sim/lm32/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 cgen
 636 cgendir
 637 CGEN_MAINT
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 RANLIB
 685 AR
 686 HDEFINES
 687 CC_FOR_BUILD
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 EGREP
 692 GREP
 693 CPP
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 OBJEXT
 707 EXEEXT
 708 ac_ct_CC
 709 CPPFLAGS
 710 LDFLAGS
 711 CFLAGS
 712 CC
 713 WERROR_CFLAGS
 714 WARN_CFLAGS
 715 sim_reserved_bits
 716 sim_inline
 717 sim_hw
 718 sim_hw_objs
 719 sim_hw_cflags
 720 sim_default_model
 721 sim_scache
 722 sim_float
 723 sim_endian
 724 sim_bitsize
 725 sim_alignment
 726 target_alias
 727 host_alias
 728 build_alias
 729 LIBS
 730 ECHO_T
 731 ECHO_N
 732 ECHO_C
 733 DEFS
 734 mandir
 735 localedir
 736 libdir
 737 psdir
 738 pdfdir
 739 dvidir
 740 htmldir
 741 infodir
 742 docdir
 743 oldincludedir
 744 includedir
 745 localstatedir
 746 sharedstatedir
 747 sysconfdir
 748 datadir
 749 datarootdir
 750 libexecdir
 751 sbindir
 752 bindir
 753 program_transform_name
 754 prefix
 755 exec_prefix
 756 PACKAGE_URL
 757 PACKAGE_BUGREPORT
 758 PACKAGE_STRING
 759 PACKAGE_VERSION
 760 PACKAGE_TARNAME
 761 PACKAGE_NAME
 762 PATH_SEPARATOR
 763 SHELL'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_sim_scache
 788 enable_sim_default_model
 789 enable_cgen_maint
 790 enable_sim_hardware
 791 '
 792       ac_precious_vars='build_alias
 793 host_alias
 794 target_alias
 795 CC
 796 CFLAGS
 797 LDFLAGS
 798 LIBS
 799 CPPFLAGS
 800 CPP'
 801
 802
 803 # Initialize some variables set by options.
 804 ac_init_help=
 805 ac_init_version=false
 806 ac_unrecognized_opts=
 807 ac_unrecognized_sep=
 808 # The variables have the same names as the options, with
 809 # dashes changed to underlines.
 810 cache_file=/dev/null
 811 exec_prefix=NONE
 812 no_create=
 813 no_recursion=
 814 prefix=NONE
 815 program_prefix=NONE
 816 program_suffix=NONE
 817 program_transform_name=s,x,x,
 818 silent=
 819 site=
 820 srcdir=
 821 verbose=
 822 x_includes=NONE
 823 x_libraries=NONE
 824
 825 # Installation directory options.
 826 # These are left unexpanded so users can "make install exec_prefix=/foo"
 827 # and all the variables that are supposed to be based on exec_prefix
 828 # by default will actually change.
 829 # Use braces instead of parens because sh, perl, etc. also accept them.
 830 # (The list follows the same order as the GNU Coding Standards.)
 831 bindir='${exec_prefix}/bin'
 832 sbindir='${exec_prefix}/sbin'
 833 libexecdir='${exec_prefix}/libexec'
 834 datarootdir='${prefix}/share'
 835 datadir='${datarootdir}'
 836 sysconfdir='${prefix}/etc'
 837 sharedstatedir='${prefix}/com'
 838 localstatedir='${prefix}/var'
 839 includedir='${prefix}/include'
 840 oldincludedir='/usr/include'
 841 docdir='${datarootdir}/doc/${PACKAGE}'
 842 infodir='${datarootdir}/info'
 843 htmldir='${docdir}'
 844 dvidir='${docdir}'
 845 pdfdir='${docdir}'
 846 psdir='${docdir}'
 847 libdir='${exec_prefix}/lib'
 848 localedir='${datarootdir}/locale'
 849 mandir='${datarootdir}/man'
 850
 851 ac_prev=
 852 ac_dashdash=
 853 for ac_option
 854 do
 855   # If the previous option needs an argument, assign it.
 856   if test -n "$ac_prev"; then
 857     eval $ac_prev=\$ac_option
 858     ac_prev=
 859     continue
 860   fi
 861
 862   case $ac_option in
 863   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 864   *=)   ac_optarg= ;;
 865   *)    ac_optarg=yes ;;
 866   esac
 867
 868   # Accept the important Cygnus configure options, so we can diagnose typos.
 869
 870   case $ac_dashdash$ac_option in
 871   --)
 872     ac_dashdash=yes ;;
 873
 874   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 875     ac_prev=bindir ;;
 876   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 877     bindir=$ac_optarg ;;
 878
 879   -build | --build | --buil | --bui | --bu)
 880     ac_prev=build_alias ;;
 881   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 882     build_alias=$ac_optarg ;;
 883
 884   -cache-file | --cache-file | --cache-fil | --cache-fi \
 885   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 886     ac_prev=cache_file ;;
 887   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 888   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 889     cache_file=$ac_optarg ;;
 890
 891   --config-cache | -C)
 892     cache_file=config.cache ;;
 893
 894   -datadir | --datadir | --datadi | --datad)
 895     ac_prev=datadir ;;
 896   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 897     datadir=$ac_optarg ;;
 898
 899   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 900   | --dataroo | --dataro | --datar)
 901     ac_prev=datarootdir ;;
 902   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 903   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 904     datarootdir=$ac_optarg ;;
 905
 906   -disable-* | --disable-*)
 907     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 908     # Reject names that are not valid shell variable names.
 909     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 910       as_fn_error $? "invalid feature name: $ac_useropt"
 911     ac_useropt_orig=$ac_useropt
 912     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 913     case $ac_user_opts in
 914       *"
 915 "enable_$ac_useropt"
 916 "*) ;;
 917       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 918          ac_unrecognized_sep=', ';;
 919     esac
 920     eval enable_$ac_useropt=no ;;
 921
 922   -docdir | --docdir | --docdi | --doc | --do)
 923     ac_prev=docdir ;;
 924   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 925     docdir=$ac_optarg ;;
 926
 927   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 928     ac_prev=dvidir ;;
 929   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 930     dvidir=$ac_optarg ;;
 931
 932   -enable-* | --enable-*)
 933     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 934     # Reject names that are not valid shell variable names.
 935     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 936       as_fn_error $? "invalid feature name: $ac_useropt"
 937     ac_useropt_orig=$ac_useropt
 938     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 939     case $ac_user_opts in
 940       *"
 941 "enable_$ac_useropt"
 942 "*) ;;
 943       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 944          ac_unrecognized_sep=', ';;
 945     esac
 946     eval enable_$ac_useropt=\$ac_optarg ;;
 947
 948   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 949   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 950   | --exec | --exe | --ex)
 951     ac_prev=exec_prefix ;;
 952   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 953   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 954   | --exec=* | --exe=* | --ex=*)
 955     exec_prefix=$ac_optarg ;;
 956
 957   -gas | --gas | --ga | --g)
 958     # Obsolete; use --with-gas.
 959     with_gas=yes ;;
 960
 961   -help | --help | --hel | --he | -h)
 962     ac_init_help=long ;;
 963   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 964     ac_init_help=recursive ;;
 965   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 966     ac_init_help=short ;;
 967
 968   -host | --host | --hos | --ho)
 969     ac_prev=host_alias ;;
 970   -host=* | --host=* | --hos=* | --ho=*)
 971     host_alias=$ac_optarg ;;
 972
 973   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 974     ac_prev=htmldir ;;
 975   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 976   | --ht=*)
 977     htmldir=$ac_optarg ;;
 978
 979   -includedir | --includedir | --includedi | --included | --include \
 980   | --includ | --inclu | --incl | --inc)
 981     ac_prev=includedir ;;
 982   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 983   | --includ=* | --inclu=* | --incl=* | --inc=*)
 984     includedir=$ac_optarg ;;
 985
 986   -infodir | --infodir | --infodi | --infod | --info | --inf)
 987     ac_prev=infodir ;;
 988   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 989     infodir=$ac_optarg ;;
 990
 991   -libdir | --libdir | --libdi | --libd)
 992     ac_prev=libdir ;;
 993   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 994     libdir=$ac_optarg ;;
 995
 996   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 997   | --libexe | --libex | --libe)
 998     ac_prev=libexecdir ;;
 999   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1000   | --libexe=* | --libex=* | --libe=*)
1001     libexecdir=$ac_optarg ;;
1002
1003   -localedir | --localedir | --localedi | --localed | --locale)
1004     ac_prev=localedir ;;
1005   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1006     localedir=$ac_optarg ;;
1007
1008   -localstatedir | --localstatedir | --localstatedi | --localstated \
1009   | --localstate | --localstat | --localsta | --localst | --locals)
1010     ac_prev=localstatedir ;;
1011   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1012   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1013     localstatedir=$ac_optarg ;;
1014
1015   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1016     ac_prev=mandir ;;
1017   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1018     mandir=$ac_optarg ;;
1019
1020   -nfp | --nfp | --nf)
1021     # Obsolete; use --without-fp.
1022     with_fp=no ;;
1023
1024   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1025   | --no-cr | --no-c | -n)
1026     no_create=yes ;;
1027
1028   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1029   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1030     no_recursion=yes ;;
1031
1032   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1033   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1034   | --oldin | --oldi | --old | --ol | --o)
1035     ac_prev=oldincludedir ;;
1036   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1037   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1038   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1039     oldincludedir=$ac_optarg ;;
1040
1041   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1042     ac_prev=prefix ;;
1043   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1044     prefix=$ac_optarg ;;
1045
1046   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1047   | --program-pre | --program-pr | --program-p)
1048     ac_prev=program_prefix ;;
1049   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1050   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1051     program_prefix=$ac_optarg ;;
1052
1053   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1054   | --program-suf | --program-su | --program-s)
1055     ac_prev=program_suffix ;;
1056   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1057   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1058     program_suffix=$ac_optarg ;;
1059
1060   -program-transform-name | --program-transform-name \
1061   | --program-transform-nam | --program-transform-na \
1062   | --program-transform-n | --program-transform- \
1063   | --program-transform | --program-transfor \
1064   | --program-transfo | --program-transf \
1065   | --program-trans | --program-tran \
1066   | --progr-tra | --program-tr | --program-t)
1067     ac_prev=program_transform_name ;;
1068   -program-transform-name=* | --program-transform-name=* \
1069   | --program-transform-nam=* | --program-transform-na=* \
1070   | --program-transform-n=* | --program-transform-=* \
1071   | --program-transform=* | --program-transfor=* \
1072   | --program-transfo=* | --program-transf=* \
1073   | --program-trans=* | --program-tran=* \
1074   | --progr-tra=* | --program-tr=* | --program-t=*)
1075     program_transform_name=$ac_optarg ;;
1076
1077   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1078     ac_prev=pdfdir ;;
1079   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1080     pdfdir=$ac_optarg ;;
1081
1082   -psdir | --psdir | --psdi | --psd | --ps)
1083     ac_prev=psdir ;;
1084   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1085     psdir=$ac_optarg ;;
1086
1087   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1088   | -silent | --silent | --silen | --sile | --sil)
1089     silent=yes ;;
1090
1091   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1092     ac_prev=sbindir ;;
1093   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1094   | --sbi=* | --sb=*)
1095     sbindir=$ac_optarg ;;
1096
1097   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1098   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1099   | --sharedst | --shareds | --shared | --share | --shar \
1100   | --sha | --sh)
1101     ac_prev=sharedstatedir ;;
1102   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1103   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1104   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1105   | --sha=* | --sh=*)
1106     sharedstatedir=$ac_optarg ;;
1107
1108   -site | --site | --sit)
1109     ac_prev=site ;;
1110   -site=* | --site=* | --sit=*)
1111     site=$ac_optarg ;;
1112
1113   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1114     ac_prev=srcdir ;;
1115   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1116     srcdir=$ac_optarg ;;
1117
1118   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1119   | --syscon | --sysco | --sysc | --sys | --sy)
1120     ac_prev=sysconfdir ;;
1121   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1122   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1123     sysconfdir=$ac_optarg ;;
1124
1125   -target | --target | --targe | --targ | --tar | --ta | --t)
1126     ac_prev=target_alias ;;
1127   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1128     target_alias=$ac_optarg ;;
1129
1130   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1131     verbose=yes ;;
1132
1133   -version | --version | --versio | --versi | --vers | -V)
1134     ac_init_version=: ;;
1135
1136   -with-* | --with-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error $? "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=\$ac_optarg ;;
1151
1152   -without-* | --without-*)
1153     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1154     # Reject names that are not valid shell variable names.
1155     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1156       as_fn_error $? "invalid package name: $ac_useropt"
1157     ac_useropt_orig=$ac_useropt
1158     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1159     case $ac_user_opts in
1160       *"
1161 "with_$ac_useropt"
1162 "*) ;;
1163       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1164          ac_unrecognized_sep=', ';;
1165     esac
1166     eval with_$ac_useropt=no ;;
1167
1168   --x)
1169     # Obsolete; use --with-x.
1170     with_x=yes ;;
1171
1172   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1173   | --x-incl | --x-inc | --x-in | --x-i)
1174     ac_prev=x_includes ;;
1175   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1176   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1177     x_includes=$ac_optarg ;;
1178
1179   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1180   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1181     ac_prev=x_libraries ;;
1182   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1183   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1184     x_libraries=$ac_optarg ;;
1185
1186   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1187 Try \`$0 --help' for more information"
1188     ;;
1189
1190   *=*)
1191     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1192     # Reject names that are not valid shell variable names.
1193     case $ac_envvar in #(
1194       '' | [0-9]* | *[!_$as_cr_alnum]* )
1195       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1196     esac
1197     eval $ac_envvar=\$ac_optarg
1198     export $ac_envvar ;;
1199
1200   *)
1201     # FIXME: should be removed in autoconf 3.0.
1202     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1203     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1204       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1205     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1206     ;;
1207
1208   esac
1209 done
1210
1211 if test -n "$ac_prev"; then
1212   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1213   as_fn_error $? "missing argument to $ac_option"
1214 fi
1215
1216 if test -n "$ac_unrecognized_opts"; then
1217   case $enable_option_checking in
1218     no) ;;
1219     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1220     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1221   esac
1222 fi
1223
1224 # Check all directory arguments for consistency.
1225 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1226                 datadir sysconfdir sharedstatedir localstatedir includedir \
1227                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1228                 libdir localedir mandir
1229 do
1230   eval ac_val=\$$ac_var
1231   # Remove trailing slashes.
1232   case $ac_val in
1233     */ )
1234       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1235       eval $ac_var=\$ac_val;;
1236   esac
1237   # Be sure to have absolute directory names.
1238   case $ac_val in
1239     [\\/$]* | ?:[\\/]* )  continue;;
1240     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1241   esac
1242   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1243 done
1244
1245 # There might be people who depend on the old broken behavior: `$host'
1246 # used to hold the argument of --host etc.
1247 # FIXME: To remove some day.
1248 build=$build_alias
1249 host=$host_alias
1250 target=$target_alias
1251
1252 # FIXME: To remove some day.
1253 if test "x$host_alias" != x; then
1254   if test "x$build_alias" = x; then
1255     cross_compiling=maybe
1256   elif test "x$build_alias" != "x$host_alias"; then
1257     cross_compiling=yes
1258   fi
1259 fi
1260
1261 ac_tool_prefix=
1262 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1263
1264 test "$silent" = yes && exec 6>/dev/null
1265
1266
1267 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1268 ac_ls_di=`ls -di .` &&
1269 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1270   as_fn_error $? "working directory cannot be determined"
1271 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1272   as_fn_error $? "pwd does not report name of working directory"
1273
1274
1275 # Find the source files, if location was not specified.
1276 if test -z "$srcdir"; then
1277   ac_srcdir_defaulted=yes
1278   # Try the directory containing this script, then the parent directory.
1279   ac_confdir=`$as_dirname -- "$as_myself" ||
1280 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1281          X"$as_myself" : 'X\(//\)[^/]' \| \
1282          X"$as_myself" : 'X\(//\)$' \| \
1283          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1284 $as_echo X"$as_myself" |
1285     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)[^/].*/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)$/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\).*/{
1298             s//\1/
1299             q
1300           }
1301           s/.*/./; q'`
1302   srcdir=$ac_confdir
1303   if test ! -r "$srcdir/$ac_unique_file"; then
1304     srcdir=..
1305   fi
1306 else
1307   ac_srcdir_defaulted=no
1308 fi
1309 if test ! -r "$srcdir/$ac_unique_file"; then
1310   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1311   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1312 fi
1313 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1314 ac_abs_confdir=`(
1315         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1316         pwd)`
1317 # When building in place, set srcdir=.
1318 if test "$ac_abs_confdir" = "$ac_pwd"; then
1319   srcdir=.
1320 fi
1321 # Remove unnecessary trailing slashes from srcdir.
1322 # Double slashes in file names in object file debugging info
1323 # mess up M-x gdb in Emacs.
1324 case $srcdir in
1325 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1326 esac
1327 for ac_var in $ac_precious_vars; do
1328   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_env_${ac_var}_value=\$${ac_var}
1330   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1332 done
1333
1334 #
1335 # Report the --help message.
1336 #
1337 if test "$ac_init_help" = "long"; then
1338   # Omit some internal or obsolete options to make the list less imposing.
1339   # This message is too long to be a string in the A/UX 3.1 sh.
1340   cat <<_ACEOF
1341 \`configure' configures this package to adapt to many kinds of systems.
1342
1343 Usage: $0 [OPTION]... [VAR=VALUE]...
1344
1345 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1346 VAR=VALUE.  See below for descriptions of some of the useful variables.
1347
1348 Defaults for the options are specified in brackets.
1349
1350 Configuration:
1351   -h, --help              display this help and exit
1352       --help=short        display options specific to this package
1353       --help=recursive    display the short help of all the included packages
1354   -V, --version           display version information and exit
1355   -q, --quiet, --silent   do not print \`checking ...' messages
1356       --cache-file=FILE   cache test results in FILE [disabled]
1357   -C, --config-cache      alias for \`--cache-file=config.cache'
1358   -n, --no-create         do not create output files
1359       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1360
1361 Installation directories:
1362   --prefix=PREFIX         install architecture-independent files in PREFIX
1363                           [$ac_default_prefix]
1364   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1365                           [PREFIX]
1366
1367 By default, \`make install' will install all the files in
1368 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1369 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1370 for instance \`--prefix=\$HOME'.
1371
1372 For better control, use the options below.
1373
1374 Fine tuning of the installation directories:
1375   --bindir=DIR            user executables [EPREFIX/bin]
1376   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1377   --libexecdir=DIR        program executables [EPREFIX/libexec]
1378   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1379   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1380   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1381   --libdir=DIR            object code libraries [EPREFIX/lib]
1382   --includedir=DIR        C header files [PREFIX/include]
1383   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1384   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1385   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1386   --infodir=DIR           info documentation [DATAROOTDIR/info]
1387   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1388   --mandir=DIR            man documentation [DATAROOTDIR/man]
1389   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1390   --htmldir=DIR           html documentation [DOCDIR]
1391   --dvidir=DIR            dvi documentation [DOCDIR]
1392   --pdfdir=DIR            pdf documentation [DOCDIR]
1393   --psdir=DIR             ps documentation [DOCDIR]
1394 _ACEOF
1395
1396   cat <<\_ACEOF
1397
1398 Program names:
1399   --program-prefix=PREFIX            prepend PREFIX to installed program names
1400   --program-suffix=SUFFIX            append SUFFIX to installed program names
1401   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1402
1403 System types:
1404   --build=BUILD     configure for building on BUILD [guessed]
1405   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1406   --target=TARGET   configure for building compilers for TARGET [HOST]
1407 _ACEOF
1408 fi
1409
1410 if test -n "$ac_init_help"; then
1411
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-plugins        Enable support for plugins
1419   --enable-shared[=PKGS]  build shared libraries [default=yes]
1420   --enable-static[=PKGS]  build static libraries [default=yes]
1421   --enable-fast-install[=PKGS]
1422                           optimize for fast installation [default=yes]
1423   --disable-libtool-lock  avoid locking (might break parallel builds)
1424   --enable-maintainer-mode
1425                           enable make rules and dependencies not useful (and
1426                           sometimes confusing) to the casual installer
1427   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1428                           itself)
1429   --enable-sim-stdio      Specify whether to use stdio for console
1430                           input/output
1431   --enable-sim-trace=opts Enable tracing of simulated programs
1432   --enable-sim-profile=opts
1433                           Enable profiling flags
1434   --enable-sim-assert     Specify whether to perform random assertions
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-sim-endian=endian
1441                           Specify target byte endian orientation
1442   --enable-sim-alignment=align
1443                           Specify strict, nonstrict or forced alignment of
1444                           memory accesses
1445   --enable-sim-scache=size
1446                           Specify simulator execution cache size
1447   --enable-sim-default-model=model
1448                           Specify default model to simulate
1449   --enable-cgen-maint=DIR build cgen generated files
1450   --enable-sim-hardware=LIST
1451                           Specify the hardware to be included in the build.
1452
1453 Optional Packages:
1454   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1455   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1456   --with-system-zlib      use installed libz
1457   --with-pic              try to use only PIC/non-PIC objects [default=use
1458                           both]
1459   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1460   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1461   --with-bugurl=URL       Direct users to URL to report a bug
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CPP         C preprocessor
1472
1473 Use these variables to override the choices made by `configure' or to help
1474 it to find libraries and programs with nonstandard names/locations.
1475
1476 Report bugs to the package provider.
1477 _ACEOF
1478 ac_status=$?
1479 fi
1480
1481 if test "$ac_init_help" = "recursive"; then
1482   # If there are subdirs, report their specific --help.
1483   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1484     test -d "$ac_dir" ||
1485       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486       continue
1487     ac_builddir=.
1488
1489 case "$ac_dir" in
1490 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *)
1492   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1493   # A ".." for each directory in $ac_dir_suffix.
1494   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1495   case $ac_top_builddir_sub in
1496   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1498   esac ;;
1499 esac
1500 ac_abs_top_builddir=$ac_pwd
1501 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1502 # for backward compatibility:
1503 ac_top_builddir=$ac_top_build_prefix
1504
1505 case $srcdir in
1506   .)  # We are building in place.
1507     ac_srcdir=.
1508     ac_top_srcdir=$ac_top_builddir_sub
1509     ac_abs_top_srcdir=$ac_pwd ;;
1510   [\\/]* | ?:[\\/]* )  # Absolute name.
1511     ac_srcdir=$srcdir$ac_dir_suffix;
1512     ac_top_srcdir=$srcdir
1513     ac_abs_top_srcdir=$srcdir ;;
1514   *) # Relative name.
1515     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1516     ac_top_srcdir=$ac_top_build_prefix$srcdir
1517     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1518 esac
1519 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520
1521     cd "$ac_dir" || { ac_status=$?; continue; }
1522     # Check for guested configure.
1523     if test -f "$ac_srcdir/configure.gnu"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1526     elif test -f "$ac_srcdir/configure"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure" --help=recursive
1529     else
1530       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1531     fi || ac_status=$?
1532     cd "$ac_pwd" || { ac_status=$?; break; }
1533   done
1534 fi
1535
1536 test -n "$ac_init_help" && exit $ac_status
1537 if $ac_init_version; then
1538   cat <<\_ACEOF
1539 configure
1540 generated by GNU Autoconf 2.69
1541
1542 Copyright (C) 2012 Free Software Foundation, Inc.
1543 This configure script is free software; the Free Software Foundation
1544 gives unlimited permission to copy, distribute and modify it.
1545 _ACEOF
1546   exit
1547 fi
1548
1549 ## ------------------------ ##
1550 ## Autoconf initialization. ##
1551 ## ------------------------ ##
1552
1553 # ac_fn_c_try_compile LINENO
1554 # --------------------------
1555 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_compile ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   rm -f conftest.$ac_objext
1560   if { { ac_try="$ac_compile"
1561 case "(($ac_try" in
1562   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1563   *) ac_try_echo=$ac_try;;
1564 esac
1565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1566 $as_echo "$ac_try_echo"; } >&5
1567   (eval "$ac_compile") 2>conftest.err
1568   ac_status=$?
1569   if test -s conftest.err; then
1570     grep -v '^ *+' conftest.err >conftest.er1
1571     cat conftest.er1 >&5
1572     mv -f conftest.er1 conftest.err
1573   fi
1574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1575   test $ac_status = 0; } && {
1576          test -z "$ac_c_werror_flag" ||
1577          test ! -s conftest.err
1578        } && test -s conftest.$ac_objext; then :
1579   ac_retval=0
1580 else
1581   $as_echo "$as_me: failed program was:" >&5
1582 sed 's/^/| /' conftest.$ac_ext >&5
1583
1584         ac_retval=1
1585 fi
1586   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1587   as_fn_set_status $ac_retval
1588
1589 } # ac_fn_c_try_compile
1590
1591 # ac_fn_c_try_cpp LINENO
1592 # ----------------------
1593 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_cpp ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { { ac_try="$ac_cpp conftest.$ac_ext"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } > conftest.i && {
1613          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        }; then :
1616   ac_retval=0
1617 else
1618   $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621     ac_retval=1
1622 fi
1623   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1624   as_fn_set_status $ac_retval
1625
1626 } # ac_fn_c_try_cpp
1627
1628 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1631 # the include files in INCLUDES and setting the cache variable VAR
1632 # accordingly.
1633 ac_fn_c_check_header_mongrel ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   if eval \${$3+:} false; then :
1637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1638 $as_echo_n "checking for $2... " >&6; }
1639 if eval \${$3+:} false; then :
1640   $as_echo_n "(cached) " >&6
1641 fi
1642 eval ac_res=\$$3
1643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 else
1646   # Is the header compilable?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1648 $as_echo_n "checking $2 usability... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 $4
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_compile "$LINENO"; then :
1655   ac_header_compiler=yes
1656 else
1657   ac_header_compiler=no
1658 fi
1659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1661 $as_echo "$ac_header_compiler" >&6; }
1662
1663 # Is the header present?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1665 $as_echo_n "checking $2 presence... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h.  */
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_cpp "$LINENO"; then :
1671   ac_header_preproc=yes
1672 else
1673   ac_header_preproc=no
1674 fi
1675 rm -f conftest.err conftest.i conftest.$ac_ext
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1677 $as_echo "$ac_header_preproc" >&6; }
1678
1679 # So?  What about this header?
1680 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1681   yes:no: )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1683 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687   no:yes:* )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1689 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1691 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1693 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1695 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699 esac
1700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if eval \${$3+:} false; then :
1703   $as_echo_n "(cached) " >&6
1704 else
1705   eval "$3=\$ac_header_compiler"
1706 fi
1707 eval ac_res=\$$3
1708                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1710 fi
1711   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1712
1713 } # ac_fn_c_check_header_mongrel
1714
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1719 ac_fn_c_try_run ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { { ac_try="$ac_link"
1723 case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_link") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1733   { { case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_try") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; }; }; then :
1743   ac_retval=0
1744 else
1745   $as_echo "$as_me: program exited with status $ac_status" >&5
1746        $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1748
1749        ac_retval=$ac_status
1750 fi
1751   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753   as_fn_set_status $ac_retval
1754
1755 } # ac_fn_c_try_run
1756
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if eval \${$3+:} false; then :
1767   $as_echo_n "(cached) " >&6
1768 else
1769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h.  */
1771 $4
1772 #include <$2>
1773 _ACEOF
1774 if ac_fn_c_try_compile "$LINENO"; then :
1775   eval "$3=yes"
1776 else
1777   eval "$3=no"
1778 fi
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780 fi
1781 eval ac_res=\$$3
1782                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1785
1786 } # ac_fn_c_check_header_compile
1787
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_c_try_link ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   rm -f conftest.$ac_objext conftest$ac_exeext
1795   if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798   *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802   (eval "$ac_link") 2>conftest.err
1803   ac_status=$?
1804   if test -s conftest.err; then
1805     grep -v '^ *+' conftest.err >conftest.er1
1806     cat conftest.er1 >&5
1807     mv -f conftest.er1 conftest.err
1808   fi
1809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810   test $ac_status = 0; } && {
1811          test -z "$ac_c_werror_flag" ||
1812          test ! -s conftest.err
1813        } && test -s conftest$ac_exeext && {
1814          test "$cross_compiling" = yes ||
1815          test -x conftest$ac_exeext
1816        }; then :
1817   ac_retval=0
1818 else
1819   $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822         ac_retval=1
1823 fi
1824   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826   # interfere with the next link command; also delete a directory that is
1827   # left behind by Apple's compiler.  We do this before executing the actions.
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1830   as_fn_set_status $ac_retval
1831
1832 } # ac_fn_c_try_link
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \${$3+:} false; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1898
1899 } # ac_fn_c_check_func
1900
1901 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1902 # ----------------------------------------------------
1903 # Tries to find if the field MEMBER exists in type AGGR, after including
1904 # INCLUDES, setting cache variable VAR accordingly.
1905 ac_fn_c_check_member ()
1906 {
1907   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1909 $as_echo_n "checking for $2.$3... " >&6; }
1910 if eval \${$4+:} false; then :
1911   $as_echo_n "(cached) " >&6
1912 else
1913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h.  */
1915 $5
1916 int
1917 main ()
1918 {
1919 static $2 ac_aggr;
1920 if (ac_aggr.$3)
1921 return 0;
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927   eval "$4=yes"
1928 else
1929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h.  */
1931 $5
1932 int
1933 main ()
1934 {
1935 static $2 ac_aggr;
1936 if (sizeof ac_aggr.$3)
1937 return 0;
1938   ;
1939   return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_c_try_compile "$LINENO"; then :
1943   eval "$4=yes"
1944 else
1945   eval "$4=no"
1946 fi
1947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 eval ac_res=\$$4
1952                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1953 $as_echo "$ac_res" >&6; }
1954   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955
1956 } # ac_fn_c_check_member
1957
1958 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1959 # -------------------------------------------
1960 # Tests whether TYPE exists after having included INCLUDES, setting cache
1961 # variable VAR accordingly.
1962 ac_fn_c_check_type ()
1963 {
1964   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1966 $as_echo_n "checking for $2... " >&6; }
1967 if eval \${$3+:} false; then :
1968   $as_echo_n "(cached) " >&6
1969 else
1970   eval "$3=no"
1971   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $4
1974 int
1975 main ()
1976 {
1977 if (sizeof ($2))
1978          return 0;
1979   ;
1980   return 0;
1981 }
1982 _ACEOF
1983 if ac_fn_c_try_compile "$LINENO"; then :
1984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 $4
1987 int
1988 main ()
1989 {
1990 if (sizeof (($2)))
1991             return 0;
1992   ;
1993   return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997
1998 else
1999   eval "$3=yes"
2000 fi
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 eval ac_res=\$$3
2006                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2007 $as_echo "$ac_res" >&6; }
2008   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2009
2010 } # ac_fn_c_check_type
2011 cat >config.log <<_ACEOF
2012 This file contains any messages produced by compilers while
2013 running configure, to aid debugging if configure makes a mistake.
2014
2015 It was created by $as_me, which was
2016 generated by GNU Autoconf 2.69.  Invocation command line was
2017
2018   $ $0 $@
2019
2020 _ACEOF
2021 exec 5>>config.log
2022 {
2023 cat <<_ASUNAME
2024 ## --------- ##
2025 ## Platform. ##
2026 ## --------- ##
2027
2028 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2029 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2030 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2031 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2032 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2033
2034 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2035 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2036
2037 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2038 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2039 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2040 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2041 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2042 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2043 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2044
2045 _ASUNAME
2046
2047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2048 for as_dir in $PATH
2049 do
2050   IFS=$as_save_IFS
2051   test -z "$as_dir" && as_dir=.
2052     $as_echo "PATH: $as_dir"
2053   done
2054 IFS=$as_save_IFS
2055
2056 } >&5
2057
2058 cat >&5 <<_ACEOF
2059
2060
2061 ## ----------- ##
2062 ## Core tests. ##
2063 ## ----------- ##
2064
2065 _ACEOF
2066
2067
2068 # Keep a trace of the command line.
2069 # Strip out --no-create and --no-recursion so they do not pile up.
2070 # Strip out --silent because we don't want to record it for future runs.
2071 # Also quote any args containing shell meta-characters.
2072 # Make two passes to allow for proper duplicate-argument suppression.
2073 ac_configure_args=
2074 ac_configure_args0=
2075 ac_configure_args1=
2076 ac_must_keep_next=false
2077 for ac_pass in 1 2
2078 do
2079   for ac_arg
2080   do
2081     case $ac_arg in
2082     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2083     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2084     | -silent | --silent | --silen | --sile | --sil)
2085       continue ;;
2086     *\'*)
2087       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2088     esac
2089     case $ac_pass in
2090     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2091     2)
2092       as_fn_append ac_configure_args1 " '$ac_arg'"
2093       if test $ac_must_keep_next = true; then
2094         ac_must_keep_next=false # Got value, back to normal.
2095       else
2096         case $ac_arg in
2097           *=* | --config-cache | -C | -disable-* | --disable-* \
2098           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2099           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2100           | -with-* | --with-* | -without-* | --without-* | --x)
2101             case "$ac_configure_args0 " in
2102               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2103             esac
2104             ;;
2105           -* ) ac_must_keep_next=true ;;
2106         esac
2107       fi
2108       as_fn_append ac_configure_args " '$ac_arg'"
2109       ;;
2110     esac
2111   done
2112 done
2113 { ac_configure_args0=; unset ac_configure_args0;}
2114 { ac_configure_args1=; unset ac_configure_args1;}
2115
2116 # When interrupted or exit'd, cleanup temporary files, and complete
2117 # config.log.  We remove comments because anyway the quotes in there
2118 # would cause problems or look ugly.
2119 # WARNING: Use '\'' to represent an apostrophe within the trap.
2120 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2121 trap 'exit_status=$?
2122   # Save into config.log some information that might help in debugging.
2123   {
2124     echo
2125
2126     $as_echo "## ---------------- ##
2127 ## Cache variables. ##
2128 ## ---------------- ##"
2129     echo
2130     # The following way of writing the cache mishandles newlines in values,
2131 (
2132   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2133     eval ac_val=\$$ac_var
2134     case $ac_val in #(
2135     *${as_nl}*)
2136       case $ac_var in #(
2137       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2138 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2139       esac
2140       case $ac_var in #(
2141       _ | IFS | as_nl) ;; #(
2142       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2143       *) { eval $ac_var=; unset $ac_var;} ;;
2144       esac ;;
2145     esac
2146   done
2147   (set) 2>&1 |
2148     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2149     *${as_nl}ac_space=\ *)
2150       sed -n \
2151         "s/'\''/'\''\\\\'\'''\''/g;
2152           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2153       ;; #(
2154     *)
2155       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2156       ;;
2157     esac |
2158     sort
2159 )
2160     echo
2161
2162     $as_echo "## ----------------- ##
2163 ## Output variables. ##
2164 ## ----------------- ##"
2165     echo
2166     for ac_var in $ac_subst_vars
2167     do
2168       eval ac_val=\$$ac_var
2169       case $ac_val in
2170       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2171       esac
2172       $as_echo "$ac_var='\''$ac_val'\''"
2173     done | sort
2174     echo
2175
2176     if test -n "$ac_subst_files"; then
2177       $as_echo "## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##"
2180       echo
2181       for ac_var in $ac_subst_files
2182       do
2183         eval ac_val=\$$ac_var
2184         case $ac_val in
2185         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2186         esac
2187         $as_echo "$ac_var='\''$ac_val'\''"
2188       done | sort
2189       echo
2190     fi
2191
2192     if test -s confdefs.h; then
2193       $as_echo "## ----------- ##
2194 ## confdefs.h. ##
2195 ## ----------- ##"
2196       echo
2197       cat confdefs.h
2198       echo
2199     fi
2200     test "$ac_signal" != 0 &&
2201       $as_echo "$as_me: caught signal $ac_signal"
2202     $as_echo "$as_me: exit $exit_status"
2203   } >&5
2204   rm -f core *.core core.conftest.* &&
2205     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2206     exit $exit_status
2207 ' 0
2208 for ac_signal in 1 2 13 15; do
2209   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2210 done
2211 ac_signal=0
2212
2213 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2214 rm -f -r conftest* confdefs.h
2215
2216 $as_echo "/* confdefs.h */" > confdefs.h
2217
2218 # Predefined preprocessor variables.
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_NAME "$PACKAGE_NAME"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_STRING "$PACKAGE_STRING"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_URL "$PACKAGE_URL"
2242 _ACEOF
2243
2244
2245 # Let the site file select an alternate cache file if it wants to.
2246 # Prefer an explicitly selected file to automatically selected ones.
2247 ac_site_file1=NONE
2248 ac_site_file2=NONE
2249 if test -n "$CONFIG_SITE"; then
2250   # We do not want a PATH search for config.site.
2251   case $CONFIG_SITE in #((
2252     -*)  ac_site_file1=./$CONFIG_SITE;;
2253     */*) ac_site_file1=$CONFIG_SITE;;
2254     *)   ac_site_file1=./$CONFIG_SITE;;
2255   esac
2256 elif test "x$prefix" != xNONE; then
2257   ac_site_file1=$prefix/share/config.site
2258   ac_site_file2=$prefix/etc/config.site
2259 else
2260   ac_site_file1=$ac_default_prefix/share/config.site
2261   ac_site_file2=$ac_default_prefix/etc/config.site
2262 fi
2263 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2264 do
2265   test "x$ac_site_file" = xNONE && continue
2266   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2268 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2269     sed 's/^/| /' "$ac_site_file" >&5
2270     . "$ac_site_file" \
2271       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2273 as_fn_error $? "failed to load site script $ac_site_file
2274 See \`config.log' for more details" "$LINENO" 5; }
2275   fi
2276 done
2277
2278 if test -r "$cache_file"; then
2279   # Some versions of bash will fail to source /dev/null (special files
2280   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2281   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2282     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2283 $as_echo "$as_me: loading cache $cache_file" >&6;}
2284     case $cache_file in
2285       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2286       *)                      . "./$cache_file";;
2287     esac
2288   fi
2289 else
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2291 $as_echo "$as_me: creating cache $cache_file" >&6;}
2292   >$cache_file
2293 fi
2294
2295 # Check that the precious variables saved in the cache have kept the same
2296 # value.
2297 ac_cache_corrupted=false
2298 for ac_var in $ac_precious_vars; do
2299   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2300   eval ac_new_set=\$ac_env_${ac_var}_set
2301   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2302   eval ac_new_val=\$ac_env_${ac_var}_value
2303   case $ac_old_set,$ac_new_set in
2304     set,)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,set)
2309       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2310 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2311       ac_cache_corrupted=: ;;
2312     ,);;
2313     *)
2314       if test "x$ac_old_val" != "x$ac_new_val"; then
2315         # differences in whitespace do not lead to failure.
2316         ac_old_val_w=`echo x $ac_old_val`
2317         ac_new_val_w=`echo x $ac_new_val`
2318         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2320 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2321           ac_cache_corrupted=:
2322         else
2323           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2324 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2325           eval $ac_var=\$ac_old_val
2326         fi
2327         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2328 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2330 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2331       fi;;
2332   esac
2333   # Pass precious variables to config.status.
2334   if test "$ac_new_set" = set; then
2335     case $ac_new_val in
2336     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2337     *) ac_arg=$ac_var=$ac_new_val ;;
2338     esac
2339     case " $ac_configure_args " in
2340       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2341       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2342     esac
2343   fi
2344 done
2345 if $ac_cache_corrupted; then
2346   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2349 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2350   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2351 fi
2352 ## -------------------- ##
2353 ## Main body of script. ##
2354 ## -------------------- ##
2355
2356 ac_ext=c
2357 ac_cpp='$CPP $CPPFLAGS'
2358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2361
2362
2363 # This file contains common code used by all simulators.
2364 #
2365 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2366 # directory.  It is intended to be invoked before any target specific stuff.
2367 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2368 # It is intended to be invoked last.
2369 #
2370 # The simulator's configure.ac should look like:
2371 #
2372 # dnl Process this file with autoconf to produce a configure script.
2373 # AC_PREREQ(2.64)dnl
2374 # AC_INIT(Makefile.in)
2375 # sinclude(../common/aclocal.m4)
2376 #
2377 # SIM_AC_COMMON
2378 #
2379 # ... target specific stuff ...
2380 #
2381 # SIM_AC_OUTPUT
2382
2383 # Include global overrides and fixes for Autoconf.
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2420 #
2421 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2422 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2423 #   Written by Gordon Matzigkeit, 1996
2424 #
2425 # This file is free software; the Free Software Foundation gives
2426 # unlimited permission to copy and/or distribute it, with or without
2427 # modifications, as long as this notice is preserved.
2428
2429
2430
2431 # serial 56 LT_INIT
2432
2433
2434 # LT_PREREQ(VERSION)
2435 # ------------------
2436 # Complain and exit if this libtool version is less that VERSION.
2437
2438
2439
2440 # _LT_CHECK_BUILDDIR
2441 # ------------------
2442 # Complain if the absolute build directory name contains unusual characters
2443
2444
2445
2446 # LT_INIT([OPTIONS])
2447 # ------------------
2448 # LT_INIT
2449
2450 # Old names:
2451 # This is what autoupdate's m4 run will expand.  It fires
2452 # the warning (with _au_warn_XXX), outputs it into the
2453 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2454 # the replacement expansion.
2455
2456
2457 # This is an auxiliary macro that is also run when
2458 # autoupdate runs m4.  It simply calls m4_warning, but
2459 # we need a wrapper so that each warning is emitted only
2460 # once.  We break the quoting in m4_warning's argument in
2461 # order to expand this macro's arguments, not AU_DEFUN's.
2462
2463
2464 # Finally, this is the expansion that is picked up by
2465 # autoconf.  It tells the user to run autoupdate, and
2466 # then outputs the replacement expansion.  We do not care
2467 # about autoupdate's warning because that contains
2468 # information on what to do *after* running autoupdate.
2469
2470 # This is what autoupdate's m4 run will expand.  It fires
2471 # the warning (with _au_warn_XXX), outputs it into the
2472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2473 # the replacement expansion.
2474
2475
2476 # This is an auxiliary macro that is also run when
2477 # autoupdate runs m4.  It simply calls m4_warning, but
2478 # we need a wrapper so that each warning is emitted only
2479 # once.  We break the quoting in m4_warning's argument in
2480 # order to expand this macro's arguments, not AU_DEFUN's.
2481
2482
2483 # Finally, this is the expansion that is picked up by
2484 # autoconf.  It tells the user to run autoupdate, and
2485 # then outputs the replacement expansion.  We do not care
2486 # about autoupdate's warning because that contains
2487 # information on what to do *after* running autoupdate.
2488
2489
2490
2491 # _LT_CC_BASENAME(CC)
2492 # -------------------
2493 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2494
2495
2496
2497 # _LT_FILEUTILS_DEFAULTS
2498 # ----------------------
2499 # It is okay to use these file commands and assume they have been set
2500 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2501 # _LT_FILEUTILS_DEFAULTS
2502
2503
2504 # _LT_SETUP
2505 # ---------
2506 # _LT_SETUP
2507
2508
2509 # _LT_PREPARE_SED_QUOTE_VARS
2510 # --------------------------
2511 # Define a few sed substitution that help us do robust quoting.
2512
2513
2514 # _LT_PROG_LTMAIN
2515 # ---------------
2516 # Note that this code is called both from `configure', and `config.status'
2517 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2518 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2519 # so we pass a copy along to make sure it has a sensible value anyway.
2520 # _LT_PROG_LTMAIN
2521
2522
2523 ## ------------------------------------- ##
2524 ## Accumulate code for creating libtool. ##
2525 ## ------------------------------------- ##
2526
2527 # So that we can recreate a full libtool script including additional
2528 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2529 # in macros and then make a single call at the end using the `libtool'
2530 # label.
2531
2532
2533 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2534 # ----------------------------------------
2535 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2536
2537
2538 # Initialize.
2539
2540
2541
2542 # _LT_CONFIG_LIBTOOL([COMMANDS])
2543 # ------------------------------
2544 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2545
2546
2547 # Initialize.
2548
2549
2550
2551 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2552 # -----------------------------------------------------
2553
2554
2555
2556 # _LT_FORMAT_COMMENT([COMMENT])
2557 # -----------------------------
2558 # Add leading comment marks to the start of each line, and a trailing
2559 # full-stop to the whole comment if one is not present already.
2560
2561
2562
2563
2564 ## ------------------------ ##
2565 ## FIXME: Eliminate VARNAME ##
2566 ## ------------------------ ##
2567
2568
2569 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2570 # -------------------------------------------------------------------
2571 # CONFIGNAME is the name given to the value in the libtool script.
2572 # VARNAME is the (base) name used in the configure script.
2573 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2574 # VARNAME.  Any other value will be used directly.
2575
2576
2577
2578 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2579 # --------------------------------------------------------
2580
2581
2582
2583 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2584 # ------------------------------------------------
2585
2586
2587
2588 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2589 # ---------------------------------------------------------
2590
2591
2592
2593 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2594 # --------------------------------------------------
2595
2596
2597
2598 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2599 # ---------------------------------------------------
2600
2601
2602
2603 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2604 # ---------------------------------------------------
2605
2606
2607
2608
2609 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2610 # ------------------------------------------------
2611
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2616 # ------------------------------------
2617 # Quote a variable value, and forward it to `config.status' so that its
2618 # declaration there will have the same value as in `configure'.  VARNAME
2619 # must have a single quote delimited value for this to work.
2620
2621
2622
2623 # _LT_CONFIG_STATUS_DECLARATIONS
2624 # ------------------------------
2625 # We delimit libtool config variables with single quotes, so when
2626 # we write them to config.status, we have to be sure to quote all
2627 # embedded single quotes properly.  In configure, this macro expands
2628 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2629 #
2630 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2631
2632
2633
2634 # _LT_LIBTOOL_TAGS
2635 # ----------------
2636 # Output comment and list of tags supported by the script
2637
2638
2639
2640 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2641 # -----------------------------------
2642 # Extract the dictionary values for VARNAME (optionally with TAG) and
2643 # expand to a commented shell variable setting:
2644 #
2645 #    # Some comment about what VAR is for.
2646 #    visible_name=$lt_internal_name
2647
2648
2649
2650 # _LT_LIBTOOL_CONFIG_VARS
2651 # -----------------------
2652 # Produce commented declarations of non-tagged libtool config variables
2653 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2654 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2655 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2656
2657
2658
2659 # _LT_LIBTOOL_TAG_VARS(TAG)
2660 # -------------------------
2661
2662
2663
2664 # _LT_TAGVAR(VARNAME, [TAGNAME])
2665 # ------------------------------
2666
2667
2668
2669 # _LT_CONFIG_COMMANDS
2670 # -------------------
2671 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2672 # variables for single and double quote escaping we saved from calls
2673 # to _LT_DECL, we can put quote escaped variables declarations
2674 # into `config.status', and then the shell code to quote escape them in
2675 # for loops in `config.status'.  Finally, any additional code accumulated
2676 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2677 #_LT_CONFIG_COMMANDS
2678
2679
2680 # Initialize.
2681
2682
2683 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2684 # ------------------------------------
2685 # Generate a child script FILE with all initialization necessary to
2686 # reuse the environment learned by the parent script, and make the
2687 # file executable.  If COMMENT is supplied, it is inserted after the
2688 # `#!' sequence but before initialization text begins.  After this
2689 # macro, additional text can be appended to FILE to form the body of
2690 # the child script.  The macro ends with non-zero status if the
2691 # file could not be fully written (such as if the disk is full).
2692 # _LT_GENERATED_FILE_INIT
2693
2694 # LT_OUTPUT
2695 # ---------
2696 # This macro allows early generation of the libtool script (before
2697 # AC_OUTPUT is called), incase it is used in configure for compilation
2698 # tests.
2699 # LT_OUTPUT
2700
2701
2702 # _LT_CONFIG(TAG)
2703 # ---------------
2704 # If TAG is the built-in tag, create an initial libtool script with a
2705 # default configuration from the untagged config vars.  Otherwise add code
2706 # to config.status for appending the configuration named by TAG from the
2707 # matching tagged config vars.
2708 # _LT_CONFIG
2709
2710
2711 # LT_SUPPORTED_TAG(TAG)
2712 # ---------------------
2713 # Trace this macro to discover what tags are supported by the libtool
2714 # --tag option, using:
2715 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2716
2717
2718
2719 # C support is built-in for now
2720
2721
2722
2723
2724 # LT_LANG(LANG)
2725 # -------------
2726 # Enable libtool support for the given language if not already enabled.
2727 # LT_LANG
2728
2729
2730 # _LT_LANG(LANGNAME)
2731 # ------------------
2732 # _LT_LANG
2733
2734
2735 # _LT_LANG_DEFAULT_CONFIG
2736 # -----------------------
2737 # _LT_LANG_DEFAULT_CONFIG
2738
2739 # Obsolete macros:
2740 # This is what autoupdate's m4 run will expand.  It fires
2741 # the warning (with _au_warn_XXX), outputs it into the
2742 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2743 # the replacement expansion.
2744
2745
2746 # This is an auxiliary macro that is also run when
2747 # autoupdate runs m4.  It simply calls m4_warning, but
2748 # we need a wrapper so that each warning is emitted only
2749 # once.  We break the quoting in m4_warning's argument in
2750 # order to expand this macro's arguments, not AU_DEFUN's.
2751
2752
2753 # Finally, this is the expansion that is picked up by
2754 # autoconf.  It tells the user to run autoupdate, and
2755 # then outputs the replacement expansion.  We do not care
2756 # about autoupdate's warning because that contains
2757 # information on what to do *after* running autoupdate.
2758
2759 # This is what autoupdate's m4 run will expand.  It fires
2760 # the warning (with _au_warn_XXX), outputs it into the
2761 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2762 # the replacement expansion.
2763
2764
2765 # This is an auxiliary macro that is also run when
2766 # autoupdate runs m4.  It simply calls m4_warning, but
2767 # we need a wrapper so that each warning is emitted only
2768 # once.  We break the quoting in m4_warning's argument in
2769 # order to expand this macro's arguments, not AU_DEFUN's.
2770
2771
2772 # Finally, this is the expansion that is picked up by
2773 # autoconf.  It tells the user to run autoupdate, and
2774 # then outputs the replacement expansion.  We do not care
2775 # about autoupdate's warning because that contains
2776 # information on what to do *after* running autoupdate.
2777
2778 # This is what autoupdate's m4 run will expand.  It fires
2779 # the warning (with _au_warn_XXX), outputs it into the
2780 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2781 # the replacement expansion.
2782
2783
2784 # This is an auxiliary macro that is also run when
2785 # autoupdate runs m4.  It simply calls m4_warning, but
2786 # we need a wrapper so that each warning is emitted only
2787 # once.  We break the quoting in m4_warning's argument in
2788 # order to expand this macro's arguments, not AU_DEFUN's.
2789
2790
2791 # Finally, this is the expansion that is picked up by
2792 # autoconf.  It tells the user to run autoupdate, and
2793 # then outputs the replacement expansion.  We do not care
2794 # about autoupdate's warning because that contains
2795 # information on what to do *after* running autoupdate.
2796
2797 # This is what autoupdate's m4 run will expand.  It fires
2798 # the warning (with _au_warn_XXX), outputs it into the
2799 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2800 # the replacement expansion.
2801
2802
2803 # This is an auxiliary macro that is also run when
2804 # autoupdate runs m4.  It simply calls m4_warning, but
2805 # we need a wrapper so that each warning is emitted only
2806 # once.  We break the quoting in m4_warning's argument in
2807 # order to expand this macro's arguments, not AU_DEFUN's.
2808
2809
2810 # Finally, this is the expansion that is picked up by
2811 # autoconf.  It tells the user to run autoupdate, and
2812 # then outputs the replacement expansion.  We do not care
2813 # about autoupdate's warning because that contains
2814 # information on what to do *after* running autoupdate.
2815
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # _LT_TAG_COMPILER
2838 # ----------------
2839 # _LT_TAG_COMPILER
2840
2841
2842 # _LT_COMPILER_BOILERPLATE
2843 # ------------------------
2844 # Check for compiler boilerplate output or warnings with
2845 # the simple compiler test code.
2846 # _LT_COMPILER_BOILERPLATE
2847
2848
2849 # _LT_LINKER_BOILERPLATE
2850 # ----------------------
2851 # Check for linker boilerplate output or warnings with
2852 # the simple link test code.
2853 # _LT_LINKER_BOILERPLATE
2854
2855 # _LT_REQUIRED_DARWIN_CHECKS
2856 # -------------------------
2857
2858
2859
2860 # _LT_DARWIN_LINKER_FEATURES
2861 # --------------------------
2862 # Checks for linker and compiler features on darwin
2863
2864
2865 # _LT_SYS_MODULE_PATH_AIX
2866 # -----------------------
2867 # Links a minimal program and checks the executable
2868 # for the system default hardcoded library path. In most cases,
2869 # this is /usr/lib:/lib, but when the MPI compilers are used
2870 # the location of the communication and MPI libs are included too.
2871 # If we don't find anything, use the default library path according
2872 # to the aix ld manual.
2873 # _LT_SYS_MODULE_PATH_AIX
2874
2875
2876 # _LT_SHELL_INIT(ARG)
2877 # -------------------
2878 # _LT_SHELL_INIT
2879
2880
2881
2882 # _LT_PROG_ECHO_BACKSLASH
2883 # -----------------------
2884 # Find how we can fake an echo command that does not interpret backslash.
2885 # In particular, with Autoconf 2.60 or later we add some code to the start
2886 # of the generated configure script which will find a shell with a builtin
2887 # printf (which we can use as an echo command).
2888 # _LT_PROG_ECHO_BACKSLASH
2889
2890
2891 # _LT_ENABLE_LOCK
2892 # ---------------
2893 # _LT_ENABLE_LOCK
2894
2895
2896 # _LT_CMD_OLD_ARCHIVE
2897 # -------------------
2898 # _LT_CMD_OLD_ARCHIVE
2899
2900
2901 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2902 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2903 # ----------------------------------------------------------------
2904 # Check whether the given compiler option works
2905 # _LT_COMPILER_OPTION
2906
2907 # Old name:
2908 # This is what autoupdate's m4 run will expand.  It fires
2909 # the warning (with _au_warn_XXX), outputs it into the
2910 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2911 # the replacement expansion.
2912
2913
2914 # This is an auxiliary macro that is also run when
2915 # autoupdate runs m4.  It simply calls m4_warning, but
2916 # we need a wrapper so that each warning is emitted only
2917 # once.  We break the quoting in m4_warning's argument in
2918 # order to expand this macro's arguments, not AU_DEFUN's.
2919
2920
2921 # Finally, this is the expansion that is picked up by
2922 # autoconf.  It tells the user to run autoupdate, and
2923 # then outputs the replacement expansion.  We do not care
2924 # about autoupdate's warning because that contains
2925 # information on what to do *after* running autoupdate.
2926
2927
2928
2929 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2930 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2931 # ----------------------------------------------------
2932 # Check whether the given linker option works
2933 # _LT_LINKER_OPTION
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # LT_CMD_MAX_LEN
2958 #---------------
2959 # LT_CMD_MAX_LEN
2960
2961 # Old name:
2962 # This is what autoupdate's m4 run will expand.  It fires
2963 # the warning (with _au_warn_XXX), outputs it into the
2964 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2965 # the replacement expansion.
2966
2967
2968 # This is an auxiliary macro that is also run when
2969 # autoupdate runs m4.  It simply calls m4_warning, but
2970 # we need a wrapper so that each warning is emitted only
2971 # once.  We break the quoting in m4_warning's argument in
2972 # order to expand this macro's arguments, not AU_DEFUN's.
2973
2974
2975 # Finally, this is the expansion that is picked up by
2976 # autoconf.  It tells the user to run autoupdate, and
2977 # then outputs the replacement expansion.  We do not care
2978 # about autoupdate's warning because that contains
2979 # information on what to do *after* running autoupdate.
2980
2981
2982
2983 # _LT_HEADER_DLFCN
2984 # ----------------
2985 # _LT_HEADER_DLFCN
2986
2987
2988 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2989 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2990 # ----------------------------------------------------------------
2991 # _LT_TRY_DLOPEN_SELF
2992
2993
2994 # LT_SYS_DLOPEN_SELF
2995 # ------------------
2996 # LT_SYS_DLOPEN_SELF
2997
2998 # Old name:
2999 # This is what autoupdate's m4 run will expand.  It fires
3000 # the warning (with _au_warn_XXX), outputs it into the
3001 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3002 # the replacement expansion.
3003
3004
3005 # This is an auxiliary macro that is also run when
3006 # autoupdate runs m4.  It simply calls m4_warning, but
3007 # we need a wrapper so that each warning is emitted only
3008 # once.  We break the quoting in m4_warning's argument in
3009 # order to expand this macro's arguments, not AU_DEFUN's.
3010
3011
3012 # Finally, this is the expansion that is picked up by
3013 # autoconf.  It tells the user to run autoupdate, and
3014 # then outputs the replacement expansion.  We do not care
3015 # about autoupdate's warning because that contains
3016 # information on what to do *after* running autoupdate.
3017
3018
3019
3020 # _LT_COMPILER_C_O([TAGNAME])
3021 # ---------------------------
3022 # Check to see if options -c and -o are simultaneously supported by compiler.
3023 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3024 # _LT_COMPILER_C_O
3025
3026
3027 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3028 # ----------------------------------
3029 # Check to see if we can do hard links to lock some files if needed
3030 # _LT_COMPILER_FILE_LOCKS
3031
3032
3033 # _LT_CHECK_OBJDIR
3034 # ----------------
3035 # _LT_CHECK_OBJDIR
3036
3037
3038 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3039 # --------------------------------------
3040 # Check hardcoding attributes.
3041 # _LT_LINKER_HARDCODE_LIBPATH
3042
3043
3044 # _LT_CMD_STRIPLIB
3045 # ----------------
3046 # _LT_CMD_STRIPLIB
3047
3048
3049 # _LT_SYS_DYNAMIC_LINKER([TAG])
3050 # -----------------------------
3051 # PORTME Fill in your ld.so characteristics
3052 # _LT_SYS_DYNAMIC_LINKER
3053
3054
3055 # _LT_PATH_TOOL_PREFIX(TOOL)
3056 # --------------------------
3057 # find a file program which can recognize shared library
3058 # _LT_PATH_TOOL_PREFIX
3059
3060 # Old name:
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # _LT_PATH_MAGIC
3083 # --------------
3084 # find a file program which can recognize a shared library
3085 # _LT_PATH_MAGIC
3086
3087
3088 # LT_PATH_LD
3089 # ----------
3090 # find the pathname to the GNU or non-GNU linker
3091 # LT_PATH_LD
3092
3093 # Old names:
3094 # This is what autoupdate's m4 run will expand.  It fires
3095 # the warning (with _au_warn_XXX), outputs it into the
3096 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3097 # the replacement expansion.
3098
3099
3100 # This is an auxiliary macro that is also run when
3101 # autoupdate runs m4.  It simply calls m4_warning, but
3102 # we need a wrapper so that each warning is emitted only
3103 # once.  We break the quoting in m4_warning's argument in
3104 # order to expand this macro's arguments, not AU_DEFUN's.
3105
3106
3107 # Finally, this is the expansion that is picked up by
3108 # autoconf.  It tells the user to run autoupdate, and
3109 # then outputs the replacement expansion.  We do not care
3110 # about autoupdate's warning because that contains
3111 # information on what to do *after* running autoupdate.
3112
3113 # This is what autoupdate's m4 run will expand.  It fires
3114 # the warning (with _au_warn_XXX), outputs it into the
3115 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3116 # the replacement expansion.
3117
3118
3119 # This is an auxiliary macro that is also run when
3120 # autoupdate runs m4.  It simply calls m4_warning, but
3121 # we need a wrapper so that each warning is emitted only
3122 # once.  We break the quoting in m4_warning's argument in
3123 # order to expand this macro's arguments, not AU_DEFUN's.
3124
3125
3126 # Finally, this is the expansion that is picked up by
3127 # autoconf.  It tells the user to run autoupdate, and
3128 # then outputs the replacement expansion.  We do not care
3129 # about autoupdate's warning because that contains
3130 # information on what to do *after* running autoupdate.
3131
3132
3133
3134 # _LT_PATH_LD_GNU
3135 #- --------------
3136 # _LT_PATH_LD_GNU
3137
3138
3139 # _LT_CMD_RELOAD
3140 # --------------
3141 # find reload flag for linker
3142 #   -- PORTME Some linkers may need a different reload flag.
3143 # _LT_CMD_RELOAD
3144
3145
3146 # _LT_CHECK_MAGIC_METHOD
3147 # ----------------------
3148 # how to check for library dependencies
3149 #  -- PORTME fill in with the dynamic library characteristics
3150 # _LT_CHECK_MAGIC_METHOD
3151
3152
3153 # LT_PATH_NM
3154 # ----------
3155 # find the pathname to a BSD- or MS-compatible name lister
3156 # LT_PATH_NM
3157
3158 # Old names:
3159 # This is what autoupdate's m4 run will expand.  It fires
3160 # the warning (with _au_warn_XXX), outputs it into the
3161 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3162 # the replacement expansion.
3163
3164
3165 # This is an auxiliary macro that is also run when
3166 # autoupdate runs m4.  It simply calls m4_warning, but
3167 # we need a wrapper so that each warning is emitted only
3168 # once.  We break the quoting in m4_warning's argument in
3169 # order to expand this macro's arguments, not AU_DEFUN's.
3170
3171
3172 # Finally, this is the expansion that is picked up by
3173 # autoconf.  It tells the user to run autoupdate, and
3174 # then outputs the replacement expansion.  We do not care
3175 # about autoupdate's warning because that contains
3176 # information on what to do *after* running autoupdate.
3177
3178 # This is what autoupdate's m4 run will expand.  It fires
3179 # the warning (with _au_warn_XXX), outputs it into the
3180 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3181 # the replacement expansion.
3182
3183
3184 # This is an auxiliary macro that is also run when
3185 # autoupdate runs m4.  It simply calls m4_warning, but
3186 # we need a wrapper so that each warning is emitted only
3187 # once.  We break the quoting in m4_warning's argument in
3188 # order to expand this macro's arguments, not AU_DEFUN's.
3189
3190
3191 # Finally, this is the expansion that is picked up by
3192 # autoconf.  It tells the user to run autoupdate, and
3193 # then outputs the replacement expansion.  We do not care
3194 # about autoupdate's warning because that contains
3195 # information on what to do *after* running autoupdate.
3196
3197
3198
3199 # LT_LIB_M
3200 # --------
3201 # check for math library
3202 # LT_LIB_M
3203
3204 # Old name:
3205 # This is what autoupdate's m4 run will expand.  It fires
3206 # the warning (with _au_warn_XXX), outputs it into the
3207 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3208 # the replacement expansion.
3209
3210
3211 # This is an auxiliary macro that is also run when
3212 # autoupdate runs m4.  It simply calls m4_warning, but
3213 # we need a wrapper so that each warning is emitted only
3214 # once.  We break the quoting in m4_warning's argument in
3215 # order to expand this macro's arguments, not AU_DEFUN's.
3216
3217
3218 # Finally, this is the expansion that is picked up by
3219 # autoconf.  It tells the user to run autoupdate, and
3220 # then outputs the replacement expansion.  We do not care
3221 # about autoupdate's warning because that contains
3222 # information on what to do *after* running autoupdate.
3223
3224
3225
3226 # _LT_COMPILER_NO_RTTI([TAGNAME])
3227 # -------------------------------
3228 # _LT_COMPILER_NO_RTTI
3229
3230
3231 # _LT_CMD_GLOBAL_SYMBOLS
3232 # ----------------------
3233  # _LT_CMD_GLOBAL_SYMBOLS
3234
3235
3236 # _LT_COMPILER_PIC([TAGNAME])
3237 # ---------------------------
3238 # _LT_COMPILER_PIC
3239
3240
3241 # _LT_LINKER_SHLIBS([TAGNAME])
3242 # ----------------------------
3243 # See if the linker supports building shared libraries.
3244 # _LT_LINKER_SHLIBS
3245
3246
3247 # _LT_LANG_C_CONFIG([TAG])
3248 # ------------------------
3249 # Ensure that the configuration variables for a C compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_C_CONFIG
3253
3254
3255 # _LT_LANG_CXX_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a C++ compiler are suitably
3258 # defined.  These variables are subsequently used by _LT_CONFIG to write
3259 # the compiler configuration to `libtool'.
3260 # _LT_LANG_CXX_CONFIG
3261
3262
3263 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3264 # ---------------------------------
3265 # Figure out "hidden" library dependencies from verbose
3266 # compiler output when linking a shared library.
3267 # Parse the compiler output and extract the necessary
3268 # objects, libraries and library flags.
3269 # _LT_SYS_HIDDEN_LIBDEPS
3270
3271
3272 # _LT_LANG_F77_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for a Fortran 77 compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_F77_CONFIG
3278
3279
3280 # _LT_LANG_FC_CONFIG([TAG])
3281 # -------------------------
3282 # Ensure that the configuration variables for a Fortran compiler are
3283 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_FC_CONFIG
3286
3287
3288 # _LT_LANG_GCJ_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for the GNU Java Compiler compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_GCJ_CONFIG
3294
3295
3296 # _LT_LANG_RC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for the Windows resource compiler
3299 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_RC_CONFIG
3302
3303
3304 # LT_PROG_GCJ
3305 # -----------
3306
3307
3308 # Old name:
3309 # This is what autoupdate's m4 run will expand.  It fires
3310 # the warning (with _au_warn_XXX), outputs it into the
3311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3312 # the replacement expansion.
3313
3314
3315 # This is an auxiliary macro that is also run when
3316 # autoupdate runs m4.  It simply calls m4_warning, but
3317 # we need a wrapper so that each warning is emitted only
3318 # once.  We break the quoting in m4_warning's argument in
3319 # order to expand this macro's arguments, not AU_DEFUN's.
3320
3321
3322 # Finally, this is the expansion that is picked up by
3323 # autoconf.  It tells the user to run autoupdate, and
3324 # then outputs the replacement expansion.  We do not care
3325 # about autoupdate's warning because that contains
3326 # information on what to do *after* running autoupdate.
3327
3328
3329
3330 # LT_PROG_RC
3331 # ----------
3332
3333
3334 # Old name:
3335 # This is what autoupdate's m4 run will expand.  It fires
3336 # the warning (with _au_warn_XXX), outputs it into the
3337 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3338 # the replacement expansion.
3339
3340
3341 # This is an auxiliary macro that is also run when
3342 # autoupdate runs m4.  It simply calls m4_warning, but
3343 # we need a wrapper so that each warning is emitted only
3344 # once.  We break the quoting in m4_warning's argument in
3345 # order to expand this macro's arguments, not AU_DEFUN's.
3346
3347
3348 # Finally, this is the expansion that is picked up by
3349 # autoconf.  It tells the user to run autoupdate, and
3350 # then outputs the replacement expansion.  We do not care
3351 # about autoupdate's warning because that contains
3352 # information on what to do *after* running autoupdate.
3353
3354
3355
3356 # _LT_DECL_EGREP
3357 # --------------
3358 # If we don't have a new enough Autoconf to choose the best grep
3359 # available, choose the one first in the user's PATH.
3360
3361
3362
3363 # _LT_DECL_OBJDUMP
3364 # --------------
3365 # If we don't have a new enough Autoconf to choose the best objdump
3366 # available, choose the one first in the user's PATH.
3367
3368
3369
3370 # _LT_DECL_SED
3371 # ------------
3372 # Check for a fully-functional sed program, that truncates
3373 # as few characters as possible.  Prefer GNU sed if found.
3374 # _LT_DECL_SED
3375
3376 #m4_ifndef
3377
3378 # Old name:
3379 # This is what autoupdate's m4 run will expand.  It fires
3380 # the warning (with _au_warn_XXX), outputs it into the
3381 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3382 # the replacement expansion.
3383
3384
3385 # This is an auxiliary macro that is also run when
3386 # autoupdate runs m4.  It simply calls m4_warning, but
3387 # we need a wrapper so that each warning is emitted only
3388 # once.  We break the quoting in m4_warning's argument in
3389 # order to expand this macro's arguments, not AU_DEFUN's.
3390
3391
3392 # Finally, this is the expansion that is picked up by
3393 # autoconf.  It tells the user to run autoupdate, and
3394 # then outputs the replacement expansion.  We do not care
3395 # about autoupdate's warning because that contains
3396 # information on what to do *after* running autoupdate.
3397
3398
3399
3400 # _LT_CHECK_SHELL_FEATURES
3401 # ------------------------
3402 # Find out whether the shell is Bourne or XSI compatible,
3403 # or has some other useful features.
3404 # _LT_CHECK_SHELL_FEATURES
3405
3406
3407 # _LT_PROG_XSI_SHELLFNS
3408 # ---------------------
3409 # Bourne and XSI compatible variants of some useful shell functions.
3410
3411
3412 # Helper functions for option handling.                    -*- Autoconf -*-
3413 #
3414 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3415 #   Inc.
3416 #   Written by Gary V. Vaughan, 2004
3417 #
3418 # This file is free software; the Free Software Foundation gives
3419 # unlimited permission to copy and/or distribute it, with or without
3420 # modifications, as long as this notice is preserved.
3421
3422 # serial 6 ltoptions.m4
3423
3424 # This is to help aclocal find these macros, as it can't see m4_define.
3425
3426
3427
3428 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3429 # ------------------------------------------
3430
3431
3432
3433 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3434 # ---------------------------------------
3435 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3436 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3437 # saved as a flag.
3438
3439
3440
3441 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3442 # ------------------------------------------------------------
3443 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3444
3445
3446
3447 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3448 # -------------------------------------------------------
3449 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3450 # are set.
3451
3452
3453
3454 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3455 # ----------------------------------------
3456 # OPTION-LIST is a space-separated list of Libtool options associated
3457 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3458 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3459 # the unknown option and exit.
3460 # _LT_SET_OPTIONS
3461
3462
3463 ## --------------------------------- ##
3464 ## Macros to handle LT_INIT options. ##
3465 ## --------------------------------- ##
3466
3467 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3468 # -----------------------------------------
3469
3470
3471
3472 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3473 # -----------------------------------------------
3474 # LT_OPTION_DEFINE
3475
3476
3477 # dlopen
3478 # ------
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500
3501
3502
3503 # win32-dll
3504 # ---------
3505 # Declare package support for building win32 dll's.
3506 # win32-dll
3507
3508 # This is what autoupdate's m4 run will expand.  It fires
3509 # the warning (with _au_warn_XXX), outputs it into the
3510 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3511 # the replacement expansion.
3512
3513
3514 # This is an auxiliary macro that is also run when
3515 # autoupdate runs m4.  It simply calls m4_warning, but
3516 # we need a wrapper so that each warning is emitted only
3517 # once.  We break the quoting in m4_warning's argument in
3518 # order to expand this macro's arguments, not AU_DEFUN's.
3519
3520
3521 # Finally, this is the expansion that is picked up by
3522 # autoconf.  It tells the user to run autoupdate, and
3523 # then outputs the replacement expansion.  We do not care
3524 # about autoupdate's warning because that contains
3525 # information on what to do *after* running autoupdate.
3526
3527
3528
3529
3530 # _LT_ENABLE_SHARED([DEFAULT])
3531 # ----------------------------
3532 # implement the --enable-shared flag, and supports the `shared' and
3533 # `disable-shared' LT_INIT options.
3534 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3535 # _LT_ENABLE_SHARED
3536
3537
3538
3539
3540 # Old names:
3541
3542
3543
3544
3545 # This is what autoupdate's m4 run will expand.  It fires
3546 # the warning (with _au_warn_XXX), outputs it into the
3547 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3548 # the replacement expansion.
3549
3550
3551 # This is an auxiliary macro that is also run when
3552 # autoupdate runs m4.  It simply calls m4_warning, but
3553 # we need a wrapper so that each warning is emitted only
3554 # once.  We break the quoting in m4_warning's argument in
3555 # order to expand this macro's arguments, not AU_DEFUN's.
3556
3557
3558 # Finally, this is the expansion that is picked up by
3559 # autoconf.  It tells the user to run autoupdate, and
3560 # then outputs the replacement expansion.  We do not care
3561 # about autoupdate's warning because that contains
3562 # information on what to do *after* running autoupdate.
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583
3584
3585
3586
3587 # _LT_ENABLE_STATIC([DEFAULT])
3588 # ----------------------------
3589 # implement the --enable-static flag, and support the `static' and
3590 # `disable-static' LT_INIT options.
3591 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3592 # _LT_ENABLE_STATIC
3593
3594
3595
3596
3597 # Old names:
3598
3599
3600
3601
3602 # This is what autoupdate's m4 run will expand.  It fires
3603 # the warning (with _au_warn_XXX), outputs it into the
3604 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3605 # the replacement expansion.
3606
3607
3608 # This is an auxiliary macro that is also run when
3609 # autoupdate runs m4.  It simply calls m4_warning, but
3610 # we need a wrapper so that each warning is emitted only
3611 # once.  We break the quoting in m4_warning's argument in
3612 # order to expand this macro's arguments, not AU_DEFUN's.
3613
3614
3615 # Finally, this is the expansion that is picked up by
3616 # autoconf.  It tells the user to run autoupdate, and
3617 # then outputs the replacement expansion.  We do not care
3618 # about autoupdate's warning because that contains
3619 # information on what to do *after* running autoupdate.
3620
3621 # This is what autoupdate's m4 run will expand.  It fires
3622 # the warning (with _au_warn_XXX), outputs it into the
3623 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3624 # the replacement expansion.
3625
3626
3627 # This is an auxiliary macro that is also run when
3628 # autoupdate runs m4.  It simply calls m4_warning, but
3629 # we need a wrapper so that each warning is emitted only
3630 # once.  We break the quoting in m4_warning's argument in
3631 # order to expand this macro's arguments, not AU_DEFUN's.
3632
3633
3634 # Finally, this is the expansion that is picked up by
3635 # autoconf.  It tells the user to run autoupdate, and
3636 # then outputs the replacement expansion.  We do not care
3637 # about autoupdate's warning because that contains
3638 # information on what to do *after* running autoupdate.
3639
3640
3641
3642
3643
3644 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3645 # ----------------------------------
3646 # implement the --enable-fast-install flag, and support the `fast-install'
3647 # and `disable-fast-install' LT_INIT options.
3648 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3649 # _LT_ENABLE_FAST_INSTALL
3650
3651
3652
3653
3654 # Old names:
3655 # This is what autoupdate's m4 run will expand.  It fires
3656 # the warning (with _au_warn_XXX), outputs it into the
3657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3658 # the replacement expansion.
3659
3660
3661 # This is an auxiliary macro that is also run when
3662 # autoupdate runs m4.  It simply calls m4_warning, but
3663 # we need a wrapper so that each warning is emitted only
3664 # once.  We break the quoting in m4_warning's argument in
3665 # order to expand this macro's arguments, not AU_DEFUN's.
3666
3667
3668 # Finally, this is the expansion that is picked up by
3669 # autoconf.  It tells the user to run autoupdate, and
3670 # then outputs the replacement expansion.  We do not care
3671 # about autoupdate's warning because that contains
3672 # information on what to do *after* running autoupdate.
3673
3674
3675 # This is what autoupdate's m4 run will expand.  It fires
3676 # the warning (with _au_warn_XXX), outputs it into the
3677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3678 # the replacement expansion.
3679
3680
3681 # This is an auxiliary macro that is also run when
3682 # autoupdate runs m4.  It simply calls m4_warning, but
3683 # we need a wrapper so that each warning is emitted only
3684 # once.  We break the quoting in m4_warning's argument in
3685 # order to expand this macro's arguments, not AU_DEFUN's.
3686
3687
3688 # Finally, this is the expansion that is picked up by
3689 # autoconf.  It tells the user to run autoupdate, and
3690 # then outputs the replacement expansion.  We do not care
3691 # about autoupdate's warning because that contains
3692 # information on what to do *after* running autoupdate.
3693
3694
3695
3696
3697 # _LT_WITH_PIC([MODE])
3698 # --------------------
3699 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3700 # LT_INIT options.
3701 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3702 # _LT_WITH_PIC
3703
3704
3705
3706
3707 # Old name:
3708 # This is what autoupdate's m4 run will expand.  It fires
3709 # the warning (with _au_warn_XXX), outputs it into the
3710 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3711 # the replacement expansion.
3712
3713
3714 # This is an auxiliary macro that is also run when
3715 # autoupdate runs m4.  It simply calls m4_warning, but
3716 # we need a wrapper so that each warning is emitted only
3717 # once.  We break the quoting in m4_warning's argument in
3718 # order to expand this macro's arguments, not AU_DEFUN's.
3719
3720
3721 # Finally, this is the expansion that is picked up by
3722 # autoconf.  It tells the user to run autoupdate, and
3723 # then outputs the replacement expansion.  We do not care
3724 # about autoupdate's warning because that contains
3725 # information on what to do *after* running autoupdate.
3726
3727
3728
3729 ## ----------------- ##
3730 ## LTDL_INIT Options ##
3731 ## ----------------- ##
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3743 #
3744 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3745 # Written by Gary V. Vaughan, 2004
3746 #
3747 # This file is free software; the Free Software Foundation gives
3748 # unlimited permission to copy and/or distribute it, with or without
3749 # modifications, as long as this notice is preserved.
3750
3751 # serial 6 ltsugar.m4
3752
3753 # This is to help aclocal find these macros, as it can't see m4_define.
3754
3755
3756
3757 # lt_join(SEP, ARG1, [ARG2...])
3758 # -----------------------------
3759 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3760 # associated separator.
3761 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3762 # versions in m4sugar had bugs.
3763
3764
3765
3766
3767 # lt_car(LIST)
3768 # lt_cdr(LIST)
3769 # ------------
3770 # Manipulate m4 lists.
3771 # These macros are necessary as long as will still need to support
3772 # Autoconf-2.59 which quotes differently.
3773
3774
3775
3776
3777
3778 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3779 # ------------------------------------------
3780 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3781 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3782 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3783 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3784 # than defined and empty).
3785 #
3786 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3787 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3788
3789
3790
3791
3792 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3793 # ----------------------------------------------------------
3794 # Produce a SEP delimited list of all paired combinations of elements of
3795 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3796 # has the form PREFIXmINFIXSUFFIXn.
3797 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3798
3799
3800
3801 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3802 # -----------------------------------------------------------------------
3803 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3804 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3805
3806
3807
3808 # lt_dict_add(DICT, KEY, VALUE)
3809 # -----------------------------
3810
3811
3812
3813 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3814 # --------------------------------------------
3815
3816
3817
3818 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3819 # ----------------------------------
3820
3821
3822
3823 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3824 # -----------------------------------------------------------------
3825
3826
3827
3828 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3829 # --------------------------------------------------------------
3830
3831
3832 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3833 #
3834 #   Copyright (C) 2004 Free Software Foundation, Inc.
3835 #   Written by Scott James Remnant, 2004
3836 #
3837 # This file is free software; the Free Software Foundation gives
3838 # unlimited permission to copy and/or distribute it, with or without
3839 # modifications, as long as this notice is preserved.
3840
3841 # Generated from ltversion.in.
3842
3843 # serial 3134 ltversion.m4
3844 # This file is part of GNU Libtool
3845
3846
3847
3848
3849
3850
3851 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3852 #
3853 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3854 #   Written by Scott James Remnant, 2004.
3855 #
3856 # This file is free software; the Free Software Foundation gives
3857 # unlimited permission to copy and/or distribute it, with or without
3858 # modifications, as long as this notice is preserved.
3859
3860 # serial 4 lt~obsolete.m4
3861
3862 # These exist entirely to fool aclocal when bootstrapping libtool.
3863 #
3864 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3865 # which have later been changed to m4_define as they aren't part of the
3866 # exported API, or moved to Autoconf or Automake where they belong.
3867 #
3868 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3869 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3870 # using a macro with the same name in our local m4/libtool.m4 it'll
3871 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3872 # and doesn't know about Autoconf macros at all.)
3873 #
3874 # So we provide this file, which has a silly filename so it's always
3875 # included after everything else.  This provides aclocal with the
3876 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3877 # because those macros already exist, or will be overwritten later.
3878 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3879 #
3880 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3881 # Yes, that means every name once taken will need to remain here until
3882 # we give up compatibility with versions before 1.7, at which point
3883 # we need to keep only those names which we still refer to.
3884
3885 # This is to help aclocal find these macros, as it can't see m4_define.
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 ##                                                          -*- Autoconf -*-
3951
3952 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3953 # Free Software Foundation, Inc.
3954 #
3955 # This file is free software; the Free Software Foundation
3956 # gives unlimited permission to copy and/or distribute it,
3957 # with or without modifications, as long as this notice is preserved.
3958
3959 # serial 8
3960
3961 # Based on depend.m4 from automake 1.9, modified for standalone use in
3962 # an environment where GNU make is required.
3963
3964 # ZW_PROG_COMPILER_DEPENDENCIES
3965 # -----------------------------
3966 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3967 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3968 # original; not side-effect compatible.  As the users of this macro
3969 # may require accurate dependencies for correct builds, it does *not*
3970 # honor --disable-dependency-checking, and failure to detect a usable
3971 # method is an error.  depcomp is assumed to be located in
3972 # $ac_aux_dir.
3973 #
3974 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3975
3976
3977
3978 # AM_SET_DEPDIR
3979 # -------------
3980 # Choose a directory name for dependency files.
3981
3982
3983 # ZW_CREATE_DEPDIR
3984 # ----------------
3985 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 # intl sister-directory configuration rules.
4053 #
4054
4055 # The idea behind this macro is that there's no need to repeat all the
4056 # autoconf probes done by the intl directory - it's already done them
4057 # for us.  In fact, there's no need even to look at the cache for the
4058 # answers.  All we need to do is nab a few pieces of information.
4059 # The intl directory is set up to make this easy, by generating a
4060 # small file which can be sourced as a shell script; then we produce
4061 # the necessary substitutions and definitions for this directory.
4062
4063
4064
4065 # Autoconf M4 include file defining utility macros for complex Canadian
4066 # cross builds.
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 ####
4077 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4078 # or AC_INIT.
4079 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4080
4081 ####
4082 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4083 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4084
4085
4086 ####
4087 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4088 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4089
4090
4091
4092 # Backported from Autoconf 2.5x; can go away when and if
4093 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4094
4095
4096
4097
4098
4099
4100
4101
4102 # ACX_HAVE_GCC_FOR_TARGET
4103 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4104
4105
4106 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4107 # Searching for installed target binutils.  We need to take extra care,
4108 # else we may find the wrong assembler, linker, etc., and lose.
4109 #
4110 # First try --with-build-time-tools, if specified.
4111 #
4112 # For build != host, we ask the installed GCC for the name of the tool it
4113 # uses, and accept it if it is an absolute path.  This is because the
4114 # only good choice for a compiler is the same GCC version that is being
4115 # installed (or we couldn't make target libraries), and we assume that
4116 # on the host system we'll have not only the same GCC version, but also
4117 # the same binutils version.
4118 #
4119 # For build == host, search the same directories that the installed
4120 # compiler will search.  We used to do this for the assembler, linker,
4121 # and nm only; for simplicity of configuration, however, we extend this
4122 # criterion to tools (such as ar and ranlib) that are never invoked by
4123 # the compiler, to avoid mismatches.
4124 #
4125 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4126 # if build == target.  This makes the most sense only when bootstrapping,
4127 # but we also do so when build != host.  In this case, we hope that the
4128 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4129 #
4130 # If we do not find a suitable binary, then try the user's path.
4131
4132
4133 ###
4134 # AC_PROG_CPP_WERROR
4135 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4136 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4137 # For now, using this also overrides header checks to use only the
4138 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4139 # bit harder from here).
4140 # Eventually autoconf will default to checking headers with the compiler
4141 # instead, and we'll have to do this differently.
4142
4143 # AC_PROG_CPP_WERROR
4144
4145 # Test for GNAT.
4146 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4147 # that understands Ada.  We use the user's CC setting, already found, and
4148 # possibly add $1 to the command-line parameters.
4149 #
4150 # Sets the shell variable have_gnat to yes or no as appropriate, and
4151 # substitutes GNATBIND and GNATMAKE.
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177 ac_ext=c
4178 ac_cpp='$CPP $CPPFLAGS'
4179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4182 if test -n "$ac_tool_prefix"; then
4183   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4184 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if ${ac_cv_prog_CC+:} false; then :
4188   $as_echo_n "(cached) " >&6
4189 else
4190   if test -n "$CC"; then
4191   ac_cv_prog_CC="$CC" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196   IFS=$as_save_IFS
4197   test -z "$as_dir" && as_dir=.
4198     for ac_exec_ext in '' $ac_executable_extensions; do
4199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4200     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202     break 2
4203   fi
4204 done
4205   done
4206 IFS=$as_save_IFS
4207
4208 fi
4209 fi
4210 CC=$ac_cv_prog_CC
4211 if test -n "$CC"; then
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4213 $as_echo "$CC" >&6; }
4214 else
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4217 fi
4218
4219
4220 fi
4221 if test -z "$ac_cv_prog_CC"; then
4222   ac_ct_CC=$CC
4223   # Extract the first word of "gcc", so it can be a program name with args.
4224 set dummy gcc; ac_word=$2
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4226 $as_echo_n "checking for $ac_word... " >&6; }
4227 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4228   $as_echo_n "(cached) " >&6
4229 else
4230   if test -n "$ac_ct_CC"; then
4231   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4232 else
4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234 for as_dir in $PATH
4235 do
4236   IFS=$as_save_IFS
4237   test -z "$as_dir" && as_dir=.
4238     for ac_exec_ext in '' $ac_executable_extensions; do
4239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4240     ac_cv_prog_ac_ct_CC="gcc"
4241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245   done
4246 IFS=$as_save_IFS
4247
4248 fi
4249 fi
4250 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4251 if test -n "$ac_ct_CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4253 $as_echo "$ac_ct_CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259   if test "x$ac_ct_CC" = x; then
4260     CC=""
4261   else
4262     case $cross_compiling:$ac_tool_warned in
4263 yes:)
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4266 ac_tool_warned=yes ;;
4267 esac
4268     CC=$ac_ct_CC
4269   fi
4270 else
4271   CC="$ac_cv_prog_CC"
4272 fi
4273
4274 if test -z "$CC"; then
4275           if test -n "$ac_tool_prefix"; then
4276     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4277 set dummy ${ac_tool_prefix}cc; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if ${ac_cv_prog_CC+:} false; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   if test -n "$CC"; then
4284   ac_cv_prog_CC="$CC" # Let the user override the test.
4285 else
4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4287 for as_dir in $PATH
4288 do
4289   IFS=$as_save_IFS
4290   test -z "$as_dir" && as_dir=.
4291     for ac_exec_ext in '' $ac_executable_extensions; do
4292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4293     ac_cv_prog_CC="${ac_tool_prefix}cc"
4294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4295     break 2
4296   fi
4297 done
4298   done
4299 IFS=$as_save_IFS
4300
4301 fi
4302 fi
4303 CC=$ac_cv_prog_CC
4304 if test -n "$CC"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4306 $as_echo "$CC" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311
4312
4313   fi
4314 fi
4315 if test -z "$CC"; then
4316   # Extract the first word of "cc", so it can be a program name with args.
4317 set dummy cc; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if ${ac_cv_prog_CC+:} false; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -n "$CC"; then
4324   ac_cv_prog_CC="$CC" # Let the user override the test.
4325 else
4326   ac_prog_rejected=no
4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4328 for as_dir in $PATH
4329 do
4330   IFS=$as_save_IFS
4331   test -z "$as_dir" && as_dir=.
4332     for ac_exec_ext in '' $ac_executable_extensions; do
4333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4334     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4335        ac_prog_rejected=yes
4336        continue
4337      fi
4338     ac_cv_prog_CC="cc"
4339     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4340     break 2
4341   fi
4342 done
4343   done
4344 IFS=$as_save_IFS
4345
4346 if test $ac_prog_rejected = yes; then
4347   # We found a bogon in the path, so make sure we never use it.
4348   set dummy $ac_cv_prog_CC
4349   shift
4350   if test $# != 0; then
4351     # We chose a different compiler from the bogus one.
4352     # However, it has the same basename, so the bogon will be chosen
4353     # first if we set CC to just the basename; use the full file name.
4354     shift
4355     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4356   fi
4357 fi
4358 fi
4359 fi
4360 CC=$ac_cv_prog_CC
4361 if test -n "$CC"; then
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4363 $as_echo "$CC" >&6; }
4364 else
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4366 $as_echo "no" >&6; }
4367 fi
4368
4369
4370 fi
4371 if test -z "$CC"; then
4372   if test -n "$ac_tool_prefix"; then
4373   for ac_prog in cl.exe
4374   do
4375     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4376 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4378 $as_echo_n "checking for $ac_word... " >&6; }
4379 if ${ac_cv_prog_CC+:} false; then :
4380   $as_echo_n "(cached) " >&6
4381 else
4382   if test -n "$CC"; then
4383   ac_cv_prog_CC="$CC" # Let the user override the test.
4384 else
4385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386 for as_dir in $PATH
4387 do
4388   IFS=$as_save_IFS
4389   test -z "$as_dir" && as_dir=.
4390     for ac_exec_ext in '' $ac_executable_extensions; do
4391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4392     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4394     break 2
4395   fi
4396 done
4397   done
4398 IFS=$as_save_IFS
4399
4400 fi
4401 fi
4402 CC=$ac_cv_prog_CC
4403 if test -n "$CC"; then
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4405 $as_echo "$CC" >&6; }
4406 else
4407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4408 $as_echo "no" >&6; }
4409 fi
4410
4411
4412     test -n "$CC" && break
4413   done
4414 fi
4415 if test -z "$CC"; then
4416   ac_ct_CC=$CC
4417   for ac_prog in cl.exe
4418 do
4419   # Extract the first word of "$ac_prog", so it can be a program name with args.
4420 set dummy $ac_prog; ac_word=$2
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4422 $as_echo_n "checking for $ac_word... " >&6; }
4423 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4424   $as_echo_n "(cached) " >&6
4425 else
4426   if test -n "$ac_ct_CC"; then
4427   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4428 else
4429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4430 for as_dir in $PATH
4431 do
4432   IFS=$as_save_IFS
4433   test -z "$as_dir" && as_dir=.
4434     for ac_exec_ext in '' $ac_executable_extensions; do
4435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4436     ac_cv_prog_ac_ct_CC="$ac_prog"
4437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4438     break 2
4439   fi
4440 done
4441   done
4442 IFS=$as_save_IFS
4443
4444 fi
4445 fi
4446 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4447 if test -n "$ac_ct_CC"; then
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4449 $as_echo "$ac_ct_CC" >&6; }
4450 else
4451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4452 $as_echo "no" >&6; }
4453 fi
4454
4455
4456   test -n "$ac_ct_CC" && break
4457 done
4458
4459   if test "x$ac_ct_CC" = x; then
4460     CC=""
4461   else
4462     case $cross_compiling:$ac_tool_warned in
4463 yes:)
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4466 ac_tool_warned=yes ;;
4467 esac
4468     CC=$ac_ct_CC
4469   fi
4470 fi
4471
4472 fi
4473
4474
4475 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4477 as_fn_error $? "no acceptable C compiler found in \$PATH
4478 See \`config.log' for more details" "$LINENO" 5; }
4479
4480 # Provide some information about the compiler.
4481 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4482 set X $ac_compile
4483 ac_compiler=$2
4484 for ac_option in --version -v -V -qversion; do
4485   { { ac_try="$ac_compiler $ac_option >&5"
4486 case "(($ac_try" in
4487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4488   *) ac_try_echo=$ac_try;;
4489 esac
4490 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4491 $as_echo "$ac_try_echo"; } >&5
4492   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4493   ac_status=$?
4494   if test -s conftest.err; then
4495     sed '10a\
4496 ... rest of stderr output deleted ...
4497          10q' conftest.err >conftest.er1
4498     cat conftest.er1 >&5
4499   fi
4500   rm -f conftest.er1 conftest.err
4501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4502   test $ac_status = 0; }
4503 done
4504
4505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4506 /* end confdefs.h.  */
4507
4508 int
4509 main ()
4510 {
4511
4512   ;
4513   return 0;
4514 }
4515 _ACEOF
4516 ac_clean_files_save=$ac_clean_files
4517 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4518 # Try to create an executable without -o first, disregard a.out.
4519 # It will help us diagnose broken compilers, and finding out an intuition
4520 # of exeext.
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4522 $as_echo_n "checking whether the C compiler works... " >&6; }
4523 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4524
4525 # The possible output files:
4526 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4527
4528 ac_rmfiles=
4529 for ac_file in $ac_files
4530 do
4531   case $ac_file in
4532     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4533     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4534   esac
4535 done
4536 rm -f $ac_rmfiles
4537
4538 if { { ac_try="$ac_link_default"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link_default") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4550 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4551 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4552 # so that the user can short-circuit this test for compilers unknown to
4553 # Autoconf.
4554 for ac_file in $ac_files ''
4555 do
4556   test -f "$ac_file" || continue
4557   case $ac_file in
4558     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4559         ;;
4560     [ab].out )
4561         # We found the default executable, but exeext='' is most
4562         # certainly right.
4563         break;;
4564     *.* )
4565         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4566         then :; else
4567            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4568         fi
4569         # We set ac_cv_exeext here because the later test for it is not
4570         # safe: cross compilers may not add the suffix if given an `-o'
4571         # argument, so we may need to know it at that point already.
4572         # Even if this section looks crufty: it has the advantage of
4573         # actually working.
4574         break;;
4575     * )
4576         break;;
4577   esac
4578 done
4579 test "$ac_cv_exeext" = no && ac_cv_exeext=
4580
4581 else
4582   ac_file=''
4583 fi
4584 if test -z "$ac_file"; then :
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 $as_echo "$as_me: failed program was:" >&5
4588 sed 's/^/| /' conftest.$ac_ext >&5
4589
4590 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error 77 "C compiler cannot create executables
4593 See \`config.log' for more details" "$LINENO" 5; }
4594 else
4595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4596 $as_echo "yes" >&6; }
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4599 $as_echo_n "checking for C compiler default output file name... " >&6; }
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4601 $as_echo "$ac_file" >&6; }
4602 ac_exeext=$ac_cv_exeext
4603
4604 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4605 ac_clean_files=$ac_clean_files_save
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4607 $as_echo_n "checking for suffix of executables... " >&6; }
4608 if { { ac_try="$ac_link"
4609 case "(($ac_try" in
4610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4611   *) ac_try_echo=$ac_try;;
4612 esac
4613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4614 $as_echo "$ac_try_echo"; } >&5
4615   (eval "$ac_link") 2>&5
4616   ac_status=$?
4617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4618   test $ac_status = 0; }; then :
4619   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4620 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4621 # work properly (i.e., refer to `conftest.exe'), while it won't with
4622 # `rm'.
4623 for ac_file in conftest.exe conftest conftest.*; do
4624   test -f "$ac_file" || continue
4625   case $ac_file in
4626     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4627     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4628           break;;
4629     * ) break;;
4630   esac
4631 done
4632 else
4633   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4635 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4636 See \`config.log' for more details" "$LINENO" 5; }
4637 fi
4638 rm -f conftest conftest$ac_cv_exeext
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4640 $as_echo "$ac_cv_exeext" >&6; }
4641
4642 rm -f conftest.$ac_ext
4643 EXEEXT=$ac_cv_exeext
4644 ac_exeext=$EXEEXT
4645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h.  */
4647 #include <stdio.h>
4648 int
4649 main ()
4650 {
4651 FILE *f = fopen ("conftest.out", "w");
4652  return ferror (f) || fclose (f) != 0;
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 ac_clean_files="$ac_clean_files conftest.out"
4659 # Check that the compiler produces executables we can run.  If not, either
4660 # the compiler is broken, or we cross compile.
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4662 $as_echo_n "checking whether we are cross compiling... " >&6; }
4663 if test "$cross_compiling" != yes; then
4664   { { ac_try="$ac_link"
4665 case "(($ac_try" in
4666   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4667   *) ac_try_echo=$ac_try;;
4668 esac
4669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4670 $as_echo "$ac_try_echo"; } >&5
4671   (eval "$ac_link") 2>&5
4672   ac_status=$?
4673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4674   test $ac_status = 0; }
4675   if { ac_try='./conftest$ac_cv_exeext'
4676   { { case "(($ac_try" in
4677   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4678   *) ac_try_echo=$ac_try;;
4679 esac
4680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4681 $as_echo "$ac_try_echo"; } >&5
4682   (eval "$ac_try") 2>&5
4683   ac_status=$?
4684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4685   test $ac_status = 0; }; }; then
4686     cross_compiling=no
4687   else
4688     if test "$cross_compiling" = maybe; then
4689         cross_compiling=yes
4690     else
4691         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4692 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4693 as_fn_error $? "cannot run C compiled programs.
4694 If you meant to cross compile, use \`--host'.
4695 See \`config.log' for more details" "$LINENO" 5; }
4696     fi
4697   fi
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4700 $as_echo "$cross_compiling" >&6; }
4701
4702 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4703 ac_clean_files=$ac_clean_files_save
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4705 $as_echo_n "checking for suffix of object files... " >&6; }
4706 if ${ac_cv_objext+:} false; then :
4707   $as_echo_n "(cached) " >&6
4708 else
4709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h.  */
4711
4712 int
4713 main ()
4714 {
4715
4716   ;
4717   return 0;
4718 }
4719 _ACEOF
4720 rm -f conftest.o conftest.obj
4721 if { { ac_try="$ac_compile"
4722 case "(($ac_try" in
4723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4724   *) ac_try_echo=$ac_try;;
4725 esac
4726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4727 $as_echo "$ac_try_echo"; } >&5
4728   (eval "$ac_compile") 2>&5
4729   ac_status=$?
4730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4731   test $ac_status = 0; }; then :
4732   for ac_file in conftest.o conftest.obj conftest.*; do
4733   test -f "$ac_file" || continue;
4734   case $ac_file in
4735     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4736     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4737        break;;
4738   esac
4739 done
4740 else
4741   $as_echo "$as_me: failed program was:" >&5
4742 sed 's/^/| /' conftest.$ac_ext >&5
4743
4744 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4746 as_fn_error $? "cannot compute suffix of object files: cannot compile
4747 See \`config.log' for more details" "$LINENO" 5; }
4748 fi
4749 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4750 fi
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4752 $as_echo "$ac_cv_objext" >&6; }
4753 OBJEXT=$ac_cv_objext
4754 ac_objext=$OBJEXT
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4756 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4757 if ${ac_cv_c_compiler_gnu+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761 /* end confdefs.h.  */
4762
4763 int
4764 main ()
4765 {
4766 #ifndef __GNUC__
4767        choke me
4768 #endif
4769
4770   ;
4771   return 0;
4772 }
4773 _ACEOF
4774 if ac_fn_c_try_compile "$LINENO"; then :
4775   ac_compiler_gnu=yes
4776 else
4777   ac_compiler_gnu=no
4778 fi
4779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4780 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4781
4782 fi
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4784 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4785 if test $ac_compiler_gnu = yes; then
4786   GCC=yes
4787 else
4788   GCC=
4789 fi
4790 ac_test_CFLAGS=${CFLAGS+set}
4791 ac_save_CFLAGS=$CFLAGS
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4793 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4794 if ${ac_cv_prog_cc_g+:} false; then :
4795   $as_echo_n "(cached) " >&6
4796 else
4797   ac_save_c_werror_flag=$ac_c_werror_flag
4798    ac_c_werror_flag=yes
4799    ac_cv_prog_cc_g=no
4800    CFLAGS="-g"
4801    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h.  */
4803
4804 int
4805 main ()
4806 {
4807
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 if ac_fn_c_try_compile "$LINENO"; then :
4813   ac_cv_prog_cc_g=yes
4814 else
4815   CFLAGS=""
4816       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818
4819 int
4820 main ()
4821 {
4822
4823   ;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_compile "$LINENO"; then :
4828
4829 else
4830   ac_c_werror_flag=$ac_save_c_werror_flag
4831          CFLAGS="-g"
4832          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833 /* end confdefs.h.  */
4834
4835 int
4836 main ()
4837 {
4838
4839   ;
4840   return 0;
4841 }
4842 _ACEOF
4843 if ac_fn_c_try_compile "$LINENO"; then :
4844   ac_cv_prog_cc_g=yes
4845 fi
4846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4847 fi
4848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851    ac_c_werror_flag=$ac_save_c_werror_flag
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4854 $as_echo "$ac_cv_prog_cc_g" >&6; }
4855 if test "$ac_test_CFLAGS" = set; then
4856   CFLAGS=$ac_save_CFLAGS
4857 elif test $ac_cv_prog_cc_g = yes; then
4858   if test "$GCC" = yes; then
4859     CFLAGS="-g -O2"
4860   else
4861     CFLAGS="-g"
4862   fi
4863 else
4864   if test "$GCC" = yes; then
4865     CFLAGS="-O2"
4866   else
4867     CFLAGS=
4868   fi
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4871 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4872 if ${ac_cv_prog_cc_c89+:} false; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   ac_cv_prog_cc_c89=no
4876 ac_save_CC=$CC
4877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h.  */
4879 #include <stdarg.h>
4880 #include <stdio.h>
4881 struct stat;
4882 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4883 struct buf { int x; };
4884 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4885 static char *e (p, i)
4886      char **p;
4887      int i;
4888 {
4889   return p[i];
4890 }
4891 static char *f (char * (*g) (char **, int), char **p, ...)
4892 {
4893   char *s;
4894   va_list v;
4895   va_start (v,p);
4896   s = g (p, va_arg (v,int));
4897   va_end (v);
4898   return s;
4899 }
4900
4901 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4902    function prototypes and stuff, but not '\xHH' hex character constants.
4903    These don't provoke an error unfortunately, instead are silently treated
4904    as 'x'.  The following induces an error, until -std is added to get
4905    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4906    array size at least.  It's necessary to write '\x00'==0 to get something
4907    that's true only with -std.  */
4908 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4909
4910 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4911    inside strings and character constants.  */
4912 #define FOO(x) 'x'
4913 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4914
4915 int test (int i, double x);
4916 struct s1 {int (*f) (int a);};
4917 struct s2 {int (*f) (double a);};
4918 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4919 int argc;
4920 char **argv;
4921 int
4922 main ()
4923 {
4924 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4925   ;
4926   return 0;
4927 }
4928 _ACEOF
4929 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4930         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4931 do
4932   CC="$ac_save_CC $ac_arg"
4933   if ac_fn_c_try_compile "$LINENO"; then :
4934   ac_cv_prog_cc_c89=$ac_arg
4935 fi
4936 rm -f core conftest.err conftest.$ac_objext
4937   test "x$ac_cv_prog_cc_c89" != "xno" && break
4938 done
4939 rm -f conftest.$ac_ext
4940 CC=$ac_save_CC
4941
4942 fi
4943 # AC_CACHE_VAL
4944 case "x$ac_cv_prog_cc_c89" in
4945   x)
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4947 $as_echo "none needed" >&6; } ;;
4948   xno)
4949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4950 $as_echo "unsupported" >&6; } ;;
4951   *)
4952     CC="$CC $ac_cv_prog_cc_c89"
4953     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4954 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4955 esac
4956 if test "x$ac_cv_prog_cc_c89" != xno; then :
4957
4958 fi
4959
4960 ac_ext=c
4961 ac_cpp='$CPP $CPPFLAGS'
4962 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4963 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4964 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4965
4966 ac_aux_dir=
4967 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4968   if test -f "$ac_dir/install-sh"; then
4969     ac_aux_dir=$ac_dir
4970     ac_install_sh="$ac_aux_dir/install-sh -c"
4971     break
4972   elif test -f "$ac_dir/install.sh"; then
4973     ac_aux_dir=$ac_dir
4974     ac_install_sh="$ac_aux_dir/install.sh -c"
4975     break
4976   elif test -f "$ac_dir/shtool"; then
4977     ac_aux_dir=$ac_dir
4978     ac_install_sh="$ac_aux_dir/shtool install -c"
4979     break
4980   fi
4981 done
4982 if test -z "$ac_aux_dir"; then
4983   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4984 fi
4985
4986 # These three variables are undocumented and unsupported,
4987 # and are intended to be withdrawn in a future Autoconf release.
4988 # They can cause serious problems if a builder's source tree is in a directory
4989 # whose full name contains unusual characters.
4990 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4991 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4992 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4993
4994
4995 # Make sure we can run config.sub.
4996 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4997   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4998
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5000 $as_echo_n "checking build system type... " >&6; }
5001 if ${ac_cv_build+:} false; then :
5002   $as_echo_n "(cached) " >&6
5003 else
5004   ac_build_alias=$build_alias
5005 test "x$ac_build_alias" = x &&
5006   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5007 test "x$ac_build_alias" = x &&
5008   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5009 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5010   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5011
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5014 $as_echo "$ac_cv_build" >&6; }
5015 case $ac_cv_build in
5016 *-*-*) ;;
5017 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5018 esac
5019 build=$ac_cv_build
5020 ac_save_IFS=$IFS; IFS='-'
5021 set x $ac_cv_build
5022 shift
5023 build_cpu=$1
5024 build_vendor=$2
5025 shift; shift
5026 # Remember, the first character of IFS is used to create $*,
5027 # except with old shells:
5028 build_os=$*
5029 IFS=$ac_save_IFS
5030 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5031
5032
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5034 $as_echo_n "checking host system type... " >&6; }
5035 if ${ac_cv_host+:} false; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test "x$host_alias" = x; then
5039   ac_cv_host=$ac_cv_build
5040 else
5041   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5042     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5043 fi
5044
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5047 $as_echo "$ac_cv_host" >&6; }
5048 case $ac_cv_host in
5049 *-*-*) ;;
5050 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5051 esac
5052 host=$ac_cv_host
5053 ac_save_IFS=$IFS; IFS='-'
5054 set x $ac_cv_host
5055 shift
5056 host_cpu=$1
5057 host_vendor=$2
5058 shift; shift
5059 # Remember, the first character of IFS is used to create $*,
5060 # except with old shells:
5061 host_os=$*
5062 IFS=$ac_save_IFS
5063 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5064
5065
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5067 $as_echo_n "checking target system type... " >&6; }
5068 if ${ac_cv_target+:} false; then :
5069   $as_echo_n "(cached) " >&6
5070 else
5071   if test "x$target_alias" = x; then
5072   ac_cv_target=$ac_cv_host
5073 else
5074   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5075     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5076 fi
5077
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5080 $as_echo "$ac_cv_target" >&6; }
5081 case $ac_cv_target in
5082 *-*-*) ;;
5083 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5084 esac
5085 target=$ac_cv_target
5086 ac_save_IFS=$IFS; IFS='-'
5087 set x $ac_cv_target
5088 shift
5089 target_cpu=$1
5090 target_vendor=$2
5091 shift; shift
5092 # Remember, the first character of IFS is used to create $*,
5093 # except with old shells:
5094 target_os=$*
5095 IFS=$ac_save_IFS
5096 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5097
5098
5099 # The aliases save the names the user supplied, while $host etc.
5100 # will get canonicalized.
5101 test -n "$target_alias" &&
5102   test "$program_prefix$program_suffix$program_transform_name" = \
5103     NONENONEs,x,x, &&
5104   program_prefix=${target_alias}-
5105
5106 ac_ext=c
5107 ac_cpp='$CPP $CPPFLAGS'
5108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5112 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5113 # On Suns, sometimes $CPP names a directory.
5114 if test -n "$CPP" && test -d "$CPP"; then
5115   CPP=
5116 fi
5117 if test -z "$CPP"; then
5118   if ${ac_cv_prog_CPP+:} false; then :
5119   $as_echo_n "(cached) " >&6
5120 else
5121       # Double quotes because CPP needs to be expanded
5122     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5123     do
5124       ac_preproc_ok=false
5125 for ac_c_preproc_warn_flag in '' yes
5126 do
5127   # Use a header file that comes with gcc, so configuring glibc
5128   # with a fresh cross-compiler works.
5129   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5130   # <limits.h> exists even on freestanding compilers.
5131   # On the NeXT, cc -E runs the code through the compiler's parser,
5132   # not just through cpp. "Syntax error" is here to catch this case.
5133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134 /* end confdefs.h.  */
5135 #ifdef __STDC__
5136 # include <limits.h>
5137 #else
5138 # include <assert.h>
5139 #endif
5140                      Syntax error
5141 _ACEOF
5142 if ac_fn_c_try_cpp "$LINENO"; then :
5143
5144 else
5145   # Broken: fails on valid input.
5146 continue
5147 fi
5148 rm -f conftest.err conftest.i conftest.$ac_ext
5149
5150   # OK, works on sane cases.  Now check whether nonexistent headers
5151   # can be detected and how.
5152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5153 /* end confdefs.h.  */
5154 #include <ac_nonexistent.h>
5155 _ACEOF
5156 if ac_fn_c_try_cpp "$LINENO"; then :
5157   # Broken: success on invalid input.
5158 continue
5159 else
5160   # Passes both tests.
5161 ac_preproc_ok=:
5162 break
5163 fi
5164 rm -f conftest.err conftest.i conftest.$ac_ext
5165
5166 done
5167 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5168 rm -f conftest.i conftest.err conftest.$ac_ext
5169 if $ac_preproc_ok; then :
5170   break
5171 fi
5172
5173     done
5174     ac_cv_prog_CPP=$CPP
5175
5176 fi
5177   CPP=$ac_cv_prog_CPP
5178 else
5179   ac_cv_prog_CPP=$CPP
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5182 $as_echo "$CPP" >&6; }
5183 ac_preproc_ok=false
5184 for ac_c_preproc_warn_flag in '' yes
5185 do
5186   # Use a header file that comes with gcc, so configuring glibc
5187   # with a fresh cross-compiler works.
5188   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5189   # <limits.h> exists even on freestanding compilers.
5190   # On the NeXT, cc -E runs the code through the compiler's parser,
5191   # not just through cpp. "Syntax error" is here to catch this case.
5192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5193 /* end confdefs.h.  */
5194 #ifdef __STDC__
5195 # include <limits.h>
5196 #else
5197 # include <assert.h>
5198 #endif
5199                      Syntax error
5200 _ACEOF
5201 if ac_fn_c_try_cpp "$LINENO"; then :
5202
5203 else
5204   # Broken: fails on valid input.
5205 continue
5206 fi
5207 rm -f conftest.err conftest.i conftest.$ac_ext
5208
5209   # OK, works on sane cases.  Now check whether nonexistent headers
5210   # can be detected and how.
5211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5212 /* end confdefs.h.  */
5213 #include <ac_nonexistent.h>
5214 _ACEOF
5215 if ac_fn_c_try_cpp "$LINENO"; then :
5216   # Broken: success on invalid input.
5217 continue
5218 else
5219   # Passes both tests.
5220 ac_preproc_ok=:
5221 break
5222 fi
5223 rm -f conftest.err conftest.i conftest.$ac_ext
5224
5225 done
5226 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5227 rm -f conftest.i conftest.err conftest.$ac_ext
5228 if $ac_preproc_ok; then :
5229
5230 else
5231   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5233 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5234 See \`config.log' for more details" "$LINENO" 5; }
5235 fi
5236
5237 ac_ext=c
5238 ac_cpp='$CPP $CPPFLAGS'
5239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5245 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5246 if ${ac_cv_path_GREP+:} false; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   if test -z "$GREP"; then
5250   ac_path_GREP_found=false
5251   # Loop through the user's path and test for each of PROGNAME-LIST
5252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257     for ac_prog in grep ggrep; do
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5260       as_fn_executable_p "$ac_path_GREP" || continue
5261 # Check for GNU ac_path_GREP and select it if it is found.
5262   # Check for GNU $ac_path_GREP
5263 case `"$ac_path_GREP" --version 2>&1` in
5264 *GNU*)
5265   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5266 *)
5267   ac_count=0
5268   $as_echo_n 0123456789 >"conftest.in"
5269   while :
5270   do
5271     cat "conftest.in" "conftest.in" >"conftest.tmp"
5272     mv "conftest.tmp" "conftest.in"
5273     cp "conftest.in" "conftest.nl"
5274     $as_echo 'GREP' >> "conftest.nl"
5275     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5276     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5277     as_fn_arith $ac_count + 1 && ac_count=$as_val
5278     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5279       # Best one so far, save it but keep looking for a better one
5280       ac_cv_path_GREP="$ac_path_GREP"
5281       ac_path_GREP_max=$ac_count
5282     fi
5283     # 10*(2^10) chars as input seems more than enough
5284     test $ac_count -gt 10 && break
5285   done
5286   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5287 esac
5288
5289       $ac_path_GREP_found && break 3
5290     done
5291   done
5292   done
5293 IFS=$as_save_IFS
5294   if test -z "$ac_cv_path_GREP"; then
5295     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5296   fi
5297 else
5298   ac_cv_path_GREP=$GREP
5299 fi
5300
5301 fi
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5303 $as_echo "$ac_cv_path_GREP" >&6; }
5304  GREP="$ac_cv_path_GREP"
5305
5306
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5308 $as_echo_n "checking for egrep... " >&6; }
5309 if ${ac_cv_path_EGREP+:} false; then :
5310   $as_echo_n "(cached) " >&6
5311 else
5312   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5313    then ac_cv_path_EGREP="$GREP -E"
5314    else
5315      if test -z "$EGREP"; then
5316   ac_path_EGREP_found=false
5317   # Loop through the user's path and test for each of PROGNAME-LIST
5318   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5319 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5320 do
5321   IFS=$as_save_IFS
5322   test -z "$as_dir" && as_dir=.
5323     for ac_prog in egrep; do
5324     for ac_exec_ext in '' $ac_executable_extensions; do
5325       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5326       as_fn_executable_p "$ac_path_EGREP" || continue
5327 # Check for GNU ac_path_EGREP and select it if it is found.
5328   # Check for GNU $ac_path_EGREP
5329 case `"$ac_path_EGREP" --version 2>&1` in
5330 *GNU*)
5331   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5332 *)
5333   ac_count=0
5334   $as_echo_n 0123456789 >"conftest.in"
5335   while :
5336   do
5337     cat "conftest.in" "conftest.in" >"conftest.tmp"
5338     mv "conftest.tmp" "conftest.in"
5339     cp "conftest.in" "conftest.nl"
5340     $as_echo 'EGREP' >> "conftest.nl"
5341     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5342     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5343     as_fn_arith $ac_count + 1 && ac_count=$as_val
5344     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5345       # Best one so far, save it but keep looking for a better one
5346       ac_cv_path_EGREP="$ac_path_EGREP"
5347       ac_path_EGREP_max=$ac_count
5348     fi
5349     # 10*(2^10) chars as input seems more than enough
5350     test $ac_count -gt 10 && break
5351   done
5352   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5353 esac
5354
5355       $ac_path_EGREP_found && break 3
5356     done
5357   done
5358   done
5359 IFS=$as_save_IFS
5360   if test -z "$ac_cv_path_EGREP"; then
5361     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5362   fi
5363 else
5364   ac_cv_path_EGREP=$EGREP
5365 fi
5366
5367    fi
5368 fi
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5370 $as_echo "$ac_cv_path_EGREP" >&6; }
5371  EGREP="$ac_cv_path_EGREP"
5372
5373
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5375 $as_echo_n "checking for ANSI C header files... " >&6; }
5376 if ${ac_cv_header_stdc+:} false; then :
5377   $as_echo_n "(cached) " >&6
5378 else
5379   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5380 /* end confdefs.h.  */
5381 #include <stdlib.h>
5382 #include <stdarg.h>
5383 #include <string.h>
5384 #include <float.h>
5385
5386 int
5387 main ()
5388 {
5389
5390   ;
5391   return 0;
5392 }
5393 _ACEOF
5394 if ac_fn_c_try_compile "$LINENO"; then :
5395   ac_cv_header_stdc=yes
5396 else
5397   ac_cv_header_stdc=no
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400
5401 if test $ac_cv_header_stdc = yes; then
5402   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5404 /* end confdefs.h.  */
5405 #include <string.h>
5406
5407 _ACEOF
5408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5409   $EGREP "memchr" >/dev/null 2>&1; then :
5410
5411 else
5412   ac_cv_header_stdc=no
5413 fi
5414 rm -f conftest*
5415
5416 fi
5417
5418 if test $ac_cv_header_stdc = yes; then
5419   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422 #include <stdlib.h>
5423
5424 _ACEOF
5425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5426   $EGREP "free" >/dev/null 2>&1; then :
5427
5428 else
5429   ac_cv_header_stdc=no
5430 fi
5431 rm -f conftest*
5432
5433 fi
5434
5435 if test $ac_cv_header_stdc = yes; then
5436   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5437   if test "$cross_compiling" = yes; then :
5438   :
5439 else
5440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5441 /* end confdefs.h.  */
5442 #include <ctype.h>
5443 #include <stdlib.h>
5444 #if ((' ' & 0x0FF) == 0x020)
5445 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5446 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5447 #else
5448 # define ISLOWER(c) \
5449                    (('a' <= (c) && (c) <= 'i') \
5450                      || ('j' <= (c) && (c) <= 'r') \
5451                      || ('s' <= (c) && (c) <= 'z'))
5452 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5453 #endif
5454
5455 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5456 int
5457 main ()
5458 {
5459   int i;
5460   for (i = 0; i < 256; i++)
5461     if (XOR (islower (i), ISLOWER (i))
5462         || toupper (i) != TOUPPER (i))
5463       return 2;
5464   return 0;
5465 }
5466 _ACEOF
5467 if ac_fn_c_try_run "$LINENO"; then :
5468
5469 else
5470   ac_cv_header_stdc=no
5471 fi
5472 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5473   conftest.$ac_objext conftest.beam conftest.$ac_ext
5474 fi
5475
5476 fi
5477 fi
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5479 $as_echo "$ac_cv_header_stdc" >&6; }
5480 if test $ac_cv_header_stdc = yes; then
5481
5482 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5483
5484 fi
5485
5486 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5487 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5488                   inttypes.h stdint.h unistd.h
5489 do :
5490   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5491 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5492 "
5493 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5494   cat >>confdefs.h <<_ACEOF
5495 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5496 _ACEOF
5497
5498 fi
5499
5500 done
5501
5502
5503
5504   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5505 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5506   MINIX=yes
5507 else
5508   MINIX=
5509 fi
5510
5511
5512   if test "$MINIX" = yes; then
5513
5514 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5515
5516
5517 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5518
5519
5520 $as_echo "#define _MINIX 1" >>confdefs.h
5521
5522   fi
5523
5524
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5526 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5527 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5528   $as_echo_n "(cached) " >&6
5529 else
5530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5531 /* end confdefs.h.  */
5532
5533 #         define __EXTENSIONS__ 1
5534           $ac_includes_default
5535 int
5536 main ()
5537 {
5538
5539   ;
5540   return 0;
5541 }
5542 _ACEOF
5543 if ac_fn_c_try_compile "$LINENO"; then :
5544   ac_cv_safe_to_define___extensions__=yes
5545 else
5546   ac_cv_safe_to_define___extensions__=no
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5549 fi
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5551 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5552   test $ac_cv_safe_to_define___extensions__ = yes &&
5553     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5554
5555   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5556
5557   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5558
5559   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5560
5561   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5562
5563
5564 test "$program_prefix" != NONE &&
5565   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5566 # Use a double $ so make ignores it.
5567 test "$program_suffix" != NONE &&
5568   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5569 # Double any \ or $.
5570 # By default was `s,x,x', remove it if useless.
5571 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5572 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5573
5574 # Find a good install program.  We prefer a C program (faster),
5575 # so one script is as good as another.  But avoid the broken or
5576 # incompatible versions:
5577 # SysV /etc/install, /usr/sbin/install
5578 # SunOS /usr/etc/install
5579 # IRIX /sbin/install
5580 # AIX /bin/install
5581 # AmigaOS /C/install, which installs bootblocks on floppy discs
5582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5585 # OS/2's system install, which has a completely different semantic
5586 # ./install, which can be erroneously created by make from ./install.sh.
5587 # Reject install programs that cannot install multiple files.
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5589 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5590 if test -z "$INSTALL"; then
5591 if ${ac_cv_path_install+:} false; then :
5592   $as_echo_n "(cached) " >&6
5593 else
5594   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5595 for as_dir in $PATH
5596 do
5597   IFS=$as_save_IFS
5598   test -z "$as_dir" && as_dir=.
5599     # Account for people who put trailing slashes in PATH elements.
5600 case $as_dir/ in #((
5601   ./ | .// | /[cC]/* | \
5602   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5603   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5604   /usr/ucb/* ) ;;
5605   *)
5606     # OSF1 and SCO ODT 3.0 have their own names for install.
5607     # Don't use installbsd from OSF since it installs stuff as root
5608     # by default.
5609     for ac_prog in ginstall scoinst install; do
5610       for ac_exec_ext in '' $ac_executable_extensions; do
5611         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5612           if test $ac_prog = install &&
5613             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5614             # AIX install.  It has an incompatible calling convention.
5615             :
5616           elif test $ac_prog = install &&
5617             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5618             # program-specific install script used by HP pwplus--don't use.
5619             :
5620           else
5621             rm -rf conftest.one conftest.two conftest.dir
5622             echo one > conftest.one
5623             echo two > conftest.two
5624             mkdir conftest.dir
5625             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5626               test -s conftest.one && test -s conftest.two &&
5627               test -s conftest.dir/conftest.one &&
5628               test -s conftest.dir/conftest.two
5629             then
5630               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5631               break 3
5632             fi
5633           fi
5634         fi
5635       done
5636     done
5637     ;;
5638 esac
5639
5640   done
5641 IFS=$as_save_IFS
5642
5643 rm -rf conftest.one conftest.two conftest.dir
5644
5645 fi
5646   if test "${ac_cv_path_install+set}" = set; then
5647     INSTALL=$ac_cv_path_install
5648   else
5649     # As a last resort, use the slow shell script.  Don't cache a
5650     # value for INSTALL within a source directory, because that will
5651     # break other packages using the cache if that directory is
5652     # removed, or if the value is a relative name.
5653     INSTALL=$ac_install_sh
5654   fi
5655 fi
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5657 $as_echo "$INSTALL" >&6; }
5658
5659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5660 # It thinks the first close brace ends the variable substitution.
5661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5662
5663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5664
5665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5666
5667 rm -rf .tst 2>/dev/null
5668 mkdir .tst 2>/dev/null
5669 if test -d .tst; then
5670   am__leading_dot=.
5671 else
5672   am__leading_dot=_
5673 fi
5674 rmdir .tst 2>/dev/null
5675
5676 DEPDIR="${am__leading_dot}deps"
5677
5678 case `pwd` in
5679   *\ * | *\     *)
5680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5681 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5682 esac
5683
5684
5685
5686 macro_version='2.2.7a'
5687 macro_revision='1.3134'
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 ltmain="$ac_aux_dir/ltmain.sh"
5702
5703 # Backslashify metacharacters that are still active within
5704 # double-quoted strings.
5705 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5706
5707 # Same as above, but do not quote variable references.
5708 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5709
5710 # Sed substitution to delay expansion of an escaped shell variable in a
5711 # double_quote_subst'ed string.
5712 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5713
5714 # Sed substitution to delay expansion of an escaped single quote.
5715 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5716
5717 # Sed substitution to avoid accidental globbing in evaled expressions
5718 no_glob_subst='s/\*/\\\*/g'
5719
5720 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5721 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5725 $as_echo_n "checking how to print strings... " >&6; }
5726 # Test print first, because it will be a builtin if present.
5727 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5728    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5729   ECHO='print -r --'
5730 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5731   ECHO='printf %s\n'
5732 else
5733   # Use this function as a fallback that always works.
5734   func_fallback_echo ()
5735   {
5736     eval 'cat <<_LTECHO_EOF
5737 $1
5738 _LTECHO_EOF'
5739   }
5740   ECHO='func_fallback_echo'
5741 fi
5742
5743 # func_echo_all arg...
5744 # Invoke $ECHO with all args, space-separated.
5745 func_echo_all ()
5746 {
5747     $ECHO ""
5748 }
5749
5750 case "$ECHO" in
5751   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5752 $as_echo "printf" >&6; } ;;
5753   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5754 $as_echo "print -r" >&6; } ;;
5755   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5756 $as_echo "cat" >&6; } ;;
5757 esac
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5773 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5774 if ${ac_cv_path_SED+:} false; then :
5775   $as_echo_n "(cached) " >&6
5776 else
5777             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5778      for ac_i in 1 2 3 4 5 6 7; do
5779        ac_script="$ac_script$as_nl$ac_script"
5780      done
5781      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5782      { ac_script=; unset ac_script;}
5783      if test -z "$SED"; then
5784   ac_path_SED_found=false
5785   # Loop through the user's path and test for each of PROGNAME-LIST
5786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5787 for as_dir in $PATH
5788 do
5789   IFS=$as_save_IFS
5790   test -z "$as_dir" && as_dir=.
5791     for ac_prog in sed gsed; do
5792     for ac_exec_ext in '' $ac_executable_extensions; do
5793       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5794       as_fn_executable_p "$ac_path_SED" || continue
5795 # Check for GNU ac_path_SED and select it if it is found.
5796   # Check for GNU $ac_path_SED
5797 case `"$ac_path_SED" --version 2>&1` in
5798 *GNU*)
5799   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5800 *)
5801   ac_count=0
5802   $as_echo_n 0123456789 >"conftest.in"
5803   while :
5804   do
5805     cat "conftest.in" "conftest.in" >"conftest.tmp"
5806     mv "conftest.tmp" "conftest.in"
5807     cp "conftest.in" "conftest.nl"
5808     $as_echo '' >> "conftest.nl"
5809     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5810     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5811     as_fn_arith $ac_count + 1 && ac_count=$as_val
5812     if test $ac_count -gt ${ac_path_SED_max-0}; then
5813       # Best one so far, save it but keep looking for a better one
5814       ac_cv_path_SED="$ac_path_SED"
5815       ac_path_SED_max=$ac_count
5816     fi
5817     # 10*(2^10) chars as input seems more than enough
5818     test $ac_count -gt 10 && break
5819   done
5820   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5821 esac
5822
5823       $ac_path_SED_found && break 3
5824     done
5825   done
5826   done
5827 IFS=$as_save_IFS
5828   if test -z "$ac_cv_path_SED"; then
5829     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5830   fi
5831 else
5832   ac_cv_path_SED=$SED
5833 fi
5834
5835 fi
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5837 $as_echo "$ac_cv_path_SED" >&6; }
5838  SED="$ac_cv_path_SED"
5839   rm -f conftest.sed
5840
5841 test -z "$SED" && SED=sed
5842 Xsed="$SED -e 1s/^X//"
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5855 $as_echo_n "checking for fgrep... " >&6; }
5856 if ${ac_cv_path_FGREP+:} false; then :
5857   $as_echo_n "(cached) " >&6
5858 else
5859   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5860    then ac_cv_path_FGREP="$GREP -F"
5861    else
5862      if test -z "$FGREP"; then
5863   ac_path_FGREP_found=false
5864   # Loop through the user's path and test for each of PROGNAME-LIST
5865   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5866 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5867 do
5868   IFS=$as_save_IFS
5869   test -z "$as_dir" && as_dir=.
5870     for ac_prog in fgrep; do
5871     for ac_exec_ext in '' $ac_executable_extensions; do
5872       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5873       as_fn_executable_p "$ac_path_FGREP" || continue
5874 # Check for GNU ac_path_FGREP and select it if it is found.
5875   # Check for GNU $ac_path_FGREP
5876 case `"$ac_path_FGREP" --version 2>&1` in
5877 *GNU*)
5878   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5879 *)
5880   ac_count=0
5881   $as_echo_n 0123456789 >"conftest.in"
5882   while :
5883   do
5884     cat "conftest.in" "conftest.in" >"conftest.tmp"
5885     mv "conftest.tmp" "conftest.in"
5886     cp "conftest.in" "conftest.nl"
5887     $as_echo 'FGREP' >> "conftest.nl"
5888     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5889     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5890     as_fn_arith $ac_count + 1 && ac_count=$as_val
5891     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5892       # Best one so far, save it but keep looking for a better one
5893       ac_cv_path_FGREP="$ac_path_FGREP"
5894       ac_path_FGREP_max=$ac_count
5895     fi
5896     # 10*(2^10) chars as input seems more than enough
5897     test $ac_count -gt 10 && break
5898   done
5899   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5900 esac
5901
5902       $ac_path_FGREP_found && break 3
5903     done
5904   done
5905   done
5906 IFS=$as_save_IFS
5907   if test -z "$ac_cv_path_FGREP"; then
5908     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5909   fi
5910 else
5911   ac_cv_path_FGREP=$FGREP
5912 fi
5913
5914    fi
5915 fi
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5917 $as_echo "$ac_cv_path_FGREP" >&6; }
5918  FGREP="$ac_cv_path_FGREP"
5919
5920
5921 test -z "$GREP" && GREP=grep
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941 # Check whether --with-gnu-ld was given.
5942 if test "${with_gnu_ld+set}" = set; then :
5943   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5944 else
5945   with_gnu_ld=no
5946 fi
5947
5948 ac_prog=ld
5949 if test "$GCC" = yes; then
5950   # Check if gcc -print-prog-name=ld gives a path.
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5952 $as_echo_n "checking for ld used by $CC... " >&6; }
5953   case $host in
5954   *-*-mingw*)
5955     # gcc leaves a trailing carriage return which upsets mingw
5956     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5957   *)
5958     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5959   esac
5960   case $ac_prog in
5961     # Accept absolute paths.
5962     [\\/]* | ?:[\\/]*)
5963       re_direlt='/[^/][^/]*/\.\./'
5964       # Canonicalize the pathname of ld
5965       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5966       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5967         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5968       done
5969       test -z "$LD" && LD="$ac_prog"
5970       ;;
5971   "")
5972     # If it fails, then pretend we aren't using GCC.
5973     ac_prog=ld
5974     ;;
5975   *)
5976     # If it is relative, then search for the first ld in PATH.
5977     with_gnu_ld=unknown
5978     ;;
5979   esac
5980 elif test "$with_gnu_ld" = yes; then
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5982 $as_echo_n "checking for GNU ld... " >&6; }
5983 else
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5985 $as_echo_n "checking for non-GNU ld... " >&6; }
5986 fi
5987 if ${lt_cv_path_LD+:} false; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -z "$LD"; then
5991   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5992   for ac_dir in $PATH; do
5993     IFS="$lt_save_ifs"
5994     test -z "$ac_dir" && ac_dir=.
5995     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5996       lt_cv_path_LD="$ac_dir/$ac_prog"
5997       # Check to see if the program is GNU ld.  I'd rather use --version,
5998       # but apparently some variants of GNU ld only accept -v.
5999       # Break only if it was the GNU/non-GNU ld that we prefer.
6000       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6001       *GNU* | *'with BFD'*)
6002         test "$with_gnu_ld" != no && break
6003         ;;
6004       *)
6005         test "$with_gnu_ld" != yes && break
6006         ;;
6007       esac
6008     fi
6009   done
6010   IFS="$lt_save_ifs"
6011 else
6012   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6013 fi
6014 fi
6015
6016 LD="$lt_cv_path_LD"
6017 if test -n "$LD"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6019 $as_echo "$LD" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6026 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6027 if ${lt_cv_prog_gnu_ld+:} false; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6031 case `$LD -v 2>&1 </dev/null` in
6032 *GNU* | *'with BFD'*)
6033   lt_cv_prog_gnu_ld=yes
6034   ;;
6035 *)
6036   lt_cv_prog_gnu_ld=no
6037   ;;
6038 esac
6039 fi
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6041 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6042 with_gnu_ld=$lt_cv_prog_gnu_ld
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6053 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6054 if ${lt_cv_path_NM+:} false; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$NM"; then
6058   # Let the user override the test.
6059   lt_cv_path_NM="$NM"
6060 else
6061   lt_nm_to_check="${ac_tool_prefix}nm"
6062   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6063     lt_nm_to_check="$lt_nm_to_check nm"
6064   fi
6065   for lt_tmp_nm in $lt_nm_to_check; do
6066     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6067     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6068       IFS="$lt_save_ifs"
6069       test -z "$ac_dir" && ac_dir=.
6070       tmp_nm="$ac_dir/$lt_tmp_nm"
6071       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6072         # Check to see if the nm accepts a BSD-compat flag.
6073         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6074         #   nm: unknown option "B" ignored
6075         # Tru64's nm complains that /dev/null is an invalid object file
6076         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6077         */dev/null* | *'Invalid file or object type'*)
6078           lt_cv_path_NM="$tmp_nm -B"
6079           break
6080           ;;
6081         *)
6082           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6083           */dev/null*)
6084             lt_cv_path_NM="$tmp_nm -p"
6085             break
6086             ;;
6087           *)
6088             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6089             continue # so that we can try to find one that supports BSD flags
6090             ;;
6091           esac
6092           ;;
6093         esac
6094       fi
6095     done
6096     IFS="$lt_save_ifs"
6097   done
6098   : ${lt_cv_path_NM=no}
6099 fi
6100 fi
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6102 $as_echo "$lt_cv_path_NM" >&6; }
6103 if test "$lt_cv_path_NM" != "no"; then
6104   NM="$lt_cv_path_NM"
6105 else
6106   # Didn't find any BSD compatible name lister, look for dumpbin.
6107   if test -n "$DUMPBIN"; then :
6108     # Let the user override the test.
6109   else
6110     if test -n "$ac_tool_prefix"; then
6111   for ac_prog in dumpbin "link -dump"
6112   do
6113     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6114 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6116 $as_echo_n "checking for $ac_word... " >&6; }
6117 if ${ac_cv_prog_DUMPBIN+:} false; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   if test -n "$DUMPBIN"; then
6121   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6122 else
6123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 for as_dir in $PATH
6125 do
6126   IFS=$as_save_IFS
6127   test -z "$as_dir" && as_dir=.
6128     for ac_exec_ext in '' $ac_executable_extensions; do
6129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6130     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6132     break 2
6133   fi
6134 done
6135   done
6136 IFS=$as_save_IFS
6137
6138 fi
6139 fi
6140 DUMPBIN=$ac_cv_prog_DUMPBIN
6141 if test -n "$DUMPBIN"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6143 $as_echo "$DUMPBIN" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6146 $as_echo "no" >&6; }
6147 fi
6148
6149
6150     test -n "$DUMPBIN" && break
6151   done
6152 fi
6153 if test -z "$DUMPBIN"; then
6154   ac_ct_DUMPBIN=$DUMPBIN
6155   for ac_prog in dumpbin "link -dump"
6156 do
6157   # Extract the first word of "$ac_prog", so it can be a program name with args.
6158 set dummy $ac_prog; ac_word=$2
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6160 $as_echo_n "checking for $ac_word... " >&6; }
6161 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6162   $as_echo_n "(cached) " >&6
6163 else
6164   if test -n "$ac_ct_DUMPBIN"; then
6165   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6166 else
6167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6168 for as_dir in $PATH
6169 do
6170   IFS=$as_save_IFS
6171   test -z "$as_dir" && as_dir=.
6172     for ac_exec_ext in '' $ac_executable_extensions; do
6173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6174     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6176     break 2
6177   fi
6178 done
6179   done
6180 IFS=$as_save_IFS
6181
6182 fi
6183 fi
6184 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6185 if test -n "$ac_ct_DUMPBIN"; then
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6187 $as_echo "$ac_ct_DUMPBIN" >&6; }
6188 else
6189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6190 $as_echo "no" >&6; }
6191 fi
6192
6193
6194   test -n "$ac_ct_DUMPBIN" && break
6195 done
6196
6197   if test "x$ac_ct_DUMPBIN" = x; then
6198     DUMPBIN=":"
6199   else
6200     case $cross_compiling:$ac_tool_warned in
6201 yes:)
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6204 ac_tool_warned=yes ;;
6205 esac
6206     DUMPBIN=$ac_ct_DUMPBIN
6207   fi
6208 fi
6209
6210     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6211     *COFF*)
6212       DUMPBIN="$DUMPBIN -symbols"
6213       ;;
6214     *)
6215       DUMPBIN=:
6216       ;;
6217     esac
6218   fi
6219
6220   if test "$DUMPBIN" != ":"; then
6221     NM="$DUMPBIN"
6222   fi
6223 fi
6224 test -z "$NM" && NM=nm
6225
6226
6227
6228
6229
6230
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6232 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6233 if ${lt_cv_nm_interface+:} false; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   lt_cv_nm_interface="BSD nm"
6237   echo "int some_variable = 0;" > conftest.$ac_ext
6238   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6239   (eval "$ac_compile" 2>conftest.err)
6240   cat conftest.err >&5
6241   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6242   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6243   cat conftest.err >&5
6244   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6245   cat conftest.out >&5
6246   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6247     lt_cv_nm_interface="MS dumpbin"
6248   fi
6249   rm -f conftest*
6250 fi
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6252 $as_echo "$lt_cv_nm_interface" >&6; }
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6255 $as_echo_n "checking whether ln -s works... " >&6; }
6256 LN_S=$as_ln_s
6257 if test "$LN_S" = "ln -s"; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6259 $as_echo "yes" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6262 $as_echo "no, using $LN_S" >&6; }
6263 fi
6264
6265 # find the maximum length of command line arguments
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6267 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6268 if ${lt_cv_sys_max_cmd_len+:} false; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271     i=0
6272   teststring="ABCD"
6273
6274   case $build_os in
6275   msdosdjgpp*)
6276     # On DJGPP, this test can blow up pretty badly due to problems in libc
6277     # (any single argument exceeding 2000 bytes causes a buffer overrun
6278     # during glob expansion).  Even if it were fixed, the result of this
6279     # check would be larger than it should be.
6280     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6281     ;;
6282
6283   gnu*)
6284     # Under GNU Hurd, this test is not required because there is
6285     # no limit to the length of command line arguments.
6286     # Libtool will interpret -1 as no limit whatsoever
6287     lt_cv_sys_max_cmd_len=-1;
6288     ;;
6289
6290   cygwin* | mingw* | cegcc*)
6291     # On Win9x/ME, this test blows up -- it succeeds, but takes
6292     # about 5 minutes as the teststring grows exponentially.
6293     # Worse, since 9x/ME are not pre-emptively multitasking,
6294     # you end up with a "frozen" computer, even though with patience
6295     # the test eventually succeeds (with a max line length of 256k).
6296     # Instead, let's just punt: use the minimum linelength reported by
6297     # all of the supported platforms: 8192 (on NT/2K/XP).
6298     lt_cv_sys_max_cmd_len=8192;
6299     ;;
6300
6301   mint*)
6302     # On MiNT this can take a long time and run out of memory.
6303     lt_cv_sys_max_cmd_len=8192;
6304     ;;
6305
6306   amigaos*)
6307     # On AmigaOS with pdksh, this test takes hours, literally.
6308     # So we just punt and use a minimum line length of 8192.
6309     lt_cv_sys_max_cmd_len=8192;
6310     ;;
6311
6312   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6313     # This has been around since 386BSD, at least.  Likely further.
6314     if test -x /sbin/sysctl; then
6315       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6316     elif test -x /usr/sbin/sysctl; then
6317       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6318     else
6319       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6320     fi
6321     # And add a safety zone
6322     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6323     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6324     ;;
6325
6326   interix*)
6327     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6328     lt_cv_sys_max_cmd_len=196608
6329     ;;
6330
6331   osf*)
6332     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6333     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6334     # nice to cause kernel panics so lets avoid the loop below.
6335     # First set a reasonable default.
6336     lt_cv_sys_max_cmd_len=16384
6337     #
6338     if test -x /sbin/sysconfig; then
6339       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6340         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6341       esac
6342     fi
6343     ;;
6344   sco3.2v5*)
6345     lt_cv_sys_max_cmd_len=102400
6346     ;;
6347   sysv5* | sco5v6* | sysv4.2uw2*)
6348     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6349     if test -n "$kargmax"; then
6350       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6351     else
6352       lt_cv_sys_max_cmd_len=32768
6353     fi
6354     ;;
6355   *)
6356     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6357     if test -n "$lt_cv_sys_max_cmd_len"; then
6358       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6360     else
6361       # Make teststring a little bigger before we do anything with it.
6362       # a 1K string should be a reasonable start.
6363       for i in 1 2 3 4 5 6 7 8 ; do
6364         teststring=$teststring$teststring
6365       done
6366       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6367       # If test is not a shell built-in, we'll probably end up computing a
6368       # maximum length that is only half of the actual maximum length, but
6369       # we can't tell.
6370       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6371                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6372               test $i != 17 # 1/2 MB should be enough
6373       do
6374         i=`expr $i + 1`
6375         teststring=$teststring$teststring
6376       done
6377       # Only check the string length outside the loop.
6378       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6379       teststring=
6380       # Add a significant safety factor because C++ compilers can tack on
6381       # massive amounts of additional arguments before passing them to the
6382       # linker.  It appears as though 1/2 is a usable value.
6383       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6384     fi
6385     ;;
6386   esac
6387
6388 fi
6389
6390 if test -n $lt_cv_sys_max_cmd_len ; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6392 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6395 $as_echo "none" >&6; }
6396 fi
6397 max_cmd_len=$lt_cv_sys_max_cmd_len
6398
6399
6400
6401
6402
6403
6404 : ${CP="cp -f"}
6405 : ${MV="mv -f"}
6406 : ${RM="rm -f"}
6407
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6409 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6410 # Try some XSI features
6411 xsi_shell=no
6412 ( _lt_dummy="a/b/c"
6413   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6414       = c,a/b,, \
6415     && eval 'test $(( 1 + 1 )) -eq 2 \
6416     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6417   && xsi_shell=yes
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6419 $as_echo "$xsi_shell" >&6; }
6420
6421
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6423 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6424 lt_shell_append=no
6425 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6426     >/dev/null 2>&1 \
6427   && lt_shell_append=yes
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6429 $as_echo "$lt_shell_append" >&6; }
6430
6431
6432 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6433   lt_unset=unset
6434 else
6435   lt_unset=false
6436 fi
6437
6438
6439
6440
6441
6442 # test EBCDIC or ASCII
6443 case `echo X|tr X '\101'` in
6444  A) # ASCII based system
6445     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6446   lt_SP2NL='tr \040 \012'
6447   lt_NL2SP='tr \015\012 \040\040'
6448   ;;
6449  *) # EBCDIC based system
6450   lt_SP2NL='tr \100 \n'
6451   lt_NL2SP='tr \r\n \100\100'
6452   ;;
6453 esac
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6464 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6465 if ${lt_cv_ld_reload_flag+:} false; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_ld_reload_flag='-r'
6469 fi
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6471 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6472 reload_flag=$lt_cv_ld_reload_flag
6473 case $reload_flag in
6474 "" | " "*) ;;
6475 *) reload_flag=" $reload_flag" ;;
6476 esac
6477 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6478 case $host_os in
6479   darwin*)
6480     if test "$GCC" = yes; then
6481       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6482     else
6483       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6484     fi
6485     ;;
6486 esac
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496 if test -n "$ac_tool_prefix"; then
6497   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6498 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6500 $as_echo_n "checking for $ac_word... " >&6; }
6501 if ${ac_cv_prog_OBJDUMP+:} false; then :
6502   $as_echo_n "(cached) " >&6
6503 else
6504   if test -n "$OBJDUMP"; then
6505   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6506 else
6507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6508 for as_dir in $PATH
6509 do
6510   IFS=$as_save_IFS
6511   test -z "$as_dir" && as_dir=.
6512     for ac_exec_ext in '' $ac_executable_extensions; do
6513   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6514     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6516     break 2
6517   fi
6518 done
6519   done
6520 IFS=$as_save_IFS
6521
6522 fi
6523 fi
6524 OBJDUMP=$ac_cv_prog_OBJDUMP
6525 if test -n "$OBJDUMP"; then
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6527 $as_echo "$OBJDUMP" >&6; }
6528 else
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6530 $as_echo "no" >&6; }
6531 fi
6532
6533
6534 fi
6535 if test -z "$ac_cv_prog_OBJDUMP"; then
6536   ac_ct_OBJDUMP=$OBJDUMP
6537   # Extract the first word of "objdump", so it can be a program name with args.
6538 set dummy objdump; ac_word=$2
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6540 $as_echo_n "checking for $ac_word... " >&6; }
6541 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   if test -n "$ac_ct_OBJDUMP"; then
6545   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6546 else
6547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6548 for as_dir in $PATH
6549 do
6550   IFS=$as_save_IFS
6551   test -z "$as_dir" && as_dir=.
6552     for ac_exec_ext in '' $ac_executable_extensions; do
6553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6554     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6556     break 2
6557   fi
6558 done
6559   done
6560 IFS=$as_save_IFS
6561
6562 fi
6563 fi
6564 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6565 if test -n "$ac_ct_OBJDUMP"; then
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6567 $as_echo "$ac_ct_OBJDUMP" >&6; }
6568 else
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6570 $as_echo "no" >&6; }
6571 fi
6572
6573   if test "x$ac_ct_OBJDUMP" = x; then
6574     OBJDUMP="false"
6575   else
6576     case $cross_compiling:$ac_tool_warned in
6577 yes:)
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6580 ac_tool_warned=yes ;;
6581 esac
6582     OBJDUMP=$ac_ct_OBJDUMP
6583   fi
6584 else
6585   OBJDUMP="$ac_cv_prog_OBJDUMP"
6586 fi
6587
6588 test -z "$OBJDUMP" && OBJDUMP=objdump
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6599 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6600 if ${lt_cv_deplibs_check_method+:} false; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   lt_cv_file_magic_cmd='$MAGIC_CMD'
6604 lt_cv_file_magic_test_file=
6605 lt_cv_deplibs_check_method='unknown'
6606 # Need to set the preceding variable on all platforms that support
6607 # interlibrary dependencies.
6608 # 'none' -- dependencies not supported.
6609 # `unknown' -- same as none, but documents that we really don't know.
6610 # 'pass_all' -- all dependencies passed with no checks.
6611 # 'test_compile' -- check by making test program.
6612 # 'file_magic [[regex]]' -- check by looking for files in library path
6613 # which responds to the $file_magic_cmd with a given extended regex.
6614 # If you have `file' or equivalent on your system and you're not sure
6615 # whether `pass_all' will *always* work, you probably want this one.
6616
6617 case $host_os in
6618 aix[4-9]*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 beos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 bsdi[45]*)
6627   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6628   lt_cv_file_magic_cmd='/usr/bin/file -L'
6629   lt_cv_file_magic_test_file=/shlib/libc.so
6630   ;;
6631
6632 cygwin*)
6633   # func_win32_libid is a shell function defined in ltmain.sh
6634   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6635   lt_cv_file_magic_cmd='func_win32_libid'
6636   ;;
6637
6638 mingw* | pw32*)
6639   # Base MSYS/MinGW do not provide the 'file' command needed by
6640   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6641   # unless we find 'file', for example because we are cross-compiling.
6642   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6643   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6644     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6645     lt_cv_file_magic_cmd='func_win32_libid'
6646   else
6647     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6648     lt_cv_file_magic_cmd='$OBJDUMP -f'
6649   fi
6650   ;;
6651
6652 cegcc*)
6653   # use the weaker test based on 'objdump'. See mingw*.
6654   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6655   lt_cv_file_magic_cmd='$OBJDUMP -f'
6656   ;;
6657
6658 darwin* | rhapsody*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 freebsd* | dragonfly*)
6663   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6664     case $host_cpu in
6665     i*86 )
6666       # Not sure whether the presence of OpenBSD here was a mistake.
6667       # Let's accept both of them until this is cleared up.
6668       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6669       lt_cv_file_magic_cmd=/usr/bin/file
6670       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6671       ;;
6672     esac
6673   else
6674     lt_cv_deplibs_check_method=pass_all
6675   fi
6676   ;;
6677
6678 gnu*)
6679   lt_cv_deplibs_check_method=pass_all
6680   ;;
6681
6682 haiku*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 hpux10.20* | hpux11*)
6687   lt_cv_file_magic_cmd=/usr/bin/file
6688   case $host_cpu in
6689   ia64*)
6690     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6691     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6692     ;;
6693   hppa*64*)
6694     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6695     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6696     ;;
6697   *)
6698     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6699     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6700     ;;
6701   esac
6702   ;;
6703
6704 interix[3-9]*)
6705   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6706   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6707   ;;
6708
6709 irix5* | irix6* | nonstopux*)
6710   case $LD in
6711   *-32|*"-32 ") libmagic=32-bit;;
6712   *-n32|*"-n32 ") libmagic=N32;;
6713   *-64|*"-64 ") libmagic=64-bit;;
6714   *) libmagic=never-match;;
6715   esac
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 # This must be Linux ELF.
6720 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 netbsd*)
6725   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 newos6*)
6733   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6734   lt_cv_file_magic_cmd=/usr/bin/file
6735   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6736   ;;
6737
6738 *nto* | *qnx*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 openbsd*)
6743   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6744     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6745   else
6746     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6747   fi
6748   ;;
6749
6750 osf3* | osf4* | osf5*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 rdos*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 solaris*)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761
6762 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6763   lt_cv_deplibs_check_method=pass_all
6764   ;;
6765
6766 sysv4 | sysv4.3*)
6767   case $host_vendor in
6768   motorola)
6769     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]'
6770     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6771     ;;
6772   ncr)
6773     lt_cv_deplibs_check_method=pass_all
6774     ;;
6775   sequent)
6776     lt_cv_file_magic_cmd='/bin/file'
6777     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6778     ;;
6779   sni)
6780     lt_cv_file_magic_cmd='/bin/file'
6781     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6782     lt_cv_file_magic_test_file=/lib/libc.so
6783     ;;
6784   siemens)
6785     lt_cv_deplibs_check_method=pass_all
6786     ;;
6787   pc)
6788     lt_cv_deplibs_check_method=pass_all
6789     ;;
6790   esac
6791   ;;
6792
6793 tpf*)
6794   lt_cv_deplibs_check_method=pass_all
6795   ;;
6796 esac
6797
6798 fi
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6800 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6801 file_magic_cmd=$lt_cv_file_magic_cmd
6802 deplibs_check_method=$lt_cv_deplibs_check_method
6803 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816 if test -n "$ac_tool_prefix"; then
6817   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6818 set dummy ${ac_tool_prefix}ar; ac_word=$2
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6820 $as_echo_n "checking for $ac_word... " >&6; }
6821 if ${ac_cv_prog_AR+:} false; then :
6822   $as_echo_n "(cached) " >&6
6823 else
6824   if test -n "$AR"; then
6825   ac_cv_prog_AR="$AR" # Let the user override the test.
6826 else
6827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828 for as_dir in $PATH
6829 do
6830   IFS=$as_save_IFS
6831   test -z "$as_dir" && as_dir=.
6832     for ac_exec_ext in '' $ac_executable_extensions; do
6833   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6834     ac_cv_prog_AR="${ac_tool_prefix}ar"
6835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836     break 2
6837   fi
6838 done
6839   done
6840 IFS=$as_save_IFS
6841
6842 fi
6843 fi
6844 AR=$ac_cv_prog_AR
6845 if test -n "$AR"; then
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6847 $as_echo "$AR" >&6; }
6848 else
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6850 $as_echo "no" >&6; }
6851 fi
6852
6853
6854 fi
6855 if test -z "$ac_cv_prog_AR"; then
6856   ac_ct_AR=$AR
6857   # Extract the first word of "ar", so it can be a program name with args.
6858 set dummy ar; ac_word=$2
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6860 $as_echo_n "checking for $ac_word... " >&6; }
6861 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6862   $as_echo_n "(cached) " >&6
6863 else
6864   if test -n "$ac_ct_AR"; then
6865   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6866 else
6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6868 for as_dir in $PATH
6869 do
6870   IFS=$as_save_IFS
6871   test -z "$as_dir" && as_dir=.
6872     for ac_exec_ext in '' $ac_executable_extensions; do
6873   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6874     ac_cv_prog_ac_ct_AR="ar"
6875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6876     break 2
6877   fi
6878 done
6879   done
6880 IFS=$as_save_IFS
6881
6882 fi
6883 fi
6884 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6885 if test -n "$ac_ct_AR"; then
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6887 $as_echo "$ac_ct_AR" >&6; }
6888 else
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 fi
6892
6893   if test "x$ac_ct_AR" = x; then
6894     AR="false"
6895   else
6896     case $cross_compiling:$ac_tool_warned in
6897 yes:)
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6900 ac_tool_warned=yes ;;
6901 esac
6902     AR=$ac_ct_AR
6903   fi
6904 else
6905   AR="$ac_cv_prog_AR"
6906 fi
6907
6908 test -z "$AR" && AR=ar
6909 test -z "$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 "$RANLIB" && RANLIB=:
7113
7114
7115
7116
7117
7118
7119 # Determine commands to create old-style static archives.
7120 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7121 old_postinstall_cmds='chmod 644 $oldlib'
7122 old_postuninstall_cmds=
7123
7124 if test -n "$RANLIB"; then
7125   case $host_os in
7126   openbsd*)
7127     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7128     ;;
7129   *)
7130     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7131     ;;
7132   esac
7133   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7134 fi
7135
7136 case $host_os in
7137   darwin*)
7138     lock_old_archive_extraction=yes ;;
7139   *)
7140     lock_old_archive_extraction=no ;;
7141 esac
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163 for ac_prog in gawk mawk nawk awk
7164 do
7165   # Extract the first word of "$ac_prog", so it can be a program name with args.
7166 set dummy $ac_prog; ac_word=$2
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7168 $as_echo_n "checking for $ac_word... " >&6; }
7169 if ${ac_cv_prog_AWK+:} false; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172   if test -n "$AWK"; then
7173   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7174 else
7175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7176 for as_dir in $PATH
7177 do
7178   IFS=$as_save_IFS
7179   test -z "$as_dir" && as_dir=.
7180     for ac_exec_ext in '' $ac_executable_extensions; do
7181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7182     ac_cv_prog_AWK="$ac_prog"
7183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7184     break 2
7185   fi
7186 done
7187   done
7188 IFS=$as_save_IFS
7189
7190 fi
7191 fi
7192 AWK=$ac_cv_prog_AWK
7193 if test -n "$AWK"; then
7194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7195 $as_echo "$AWK" >&6; }
7196 else
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7198 $as_echo "no" >&6; }
7199 fi
7200
7201
7202   test -n "$AWK" && break
7203 done
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223 # If no C compiler was specified, use CC.
7224 LTCC=${LTCC-"$CC"}
7225
7226 # If no C compiler flags were specified, use CFLAGS.
7227 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7228
7229 # Allow CC to be a program name with arguments.
7230 compiler=$CC
7231
7232
7233 # Check for command to grab the raw symbol name followed by C symbol from nm.
7234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7235 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7236 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7237   $as_echo_n "(cached) " >&6
7238 else
7239
7240 # These are sane defaults that work on at least a few old systems.
7241 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7242
7243 # Character class describing NM global symbol codes.
7244 symcode='[BCDEGRST]'
7245
7246 # Regexp to match symbols that can be accessed directly from C.
7247 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7248
7249 # Define system-specific variables.
7250 case $host_os in
7251 aix*)
7252   symcode='[BCDT]'
7253   ;;
7254 cygwin* | mingw* | pw32* | cegcc*)
7255   symcode='[ABCDGISTW]'
7256   ;;
7257 hpux*)
7258   if test "$host_cpu" = ia64; then
7259     symcode='[ABCDEGRST]'
7260   fi
7261   ;;
7262 irix* | nonstopux*)
7263   symcode='[BCDEGRST]'
7264   ;;
7265 osf*)
7266   symcode='[BCDEGQRST]'
7267   ;;
7268 solaris*)
7269   symcode='[BDRT]'
7270   ;;
7271 sco3.2v5*)
7272   symcode='[DT]'
7273   ;;
7274 sysv4.2uw2*)
7275   symcode='[DT]'
7276   ;;
7277 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7278   symcode='[ABDT]'
7279   ;;
7280 sysv4)
7281   symcode='[DFNSTU]'
7282   ;;
7283 esac
7284
7285 # If we're using GNU nm, then use its standard symbol codes.
7286 case `$NM -V 2>&1` in
7287 *GNU* | *'with BFD'*)
7288   symcode='[ABCDGIRSTW]' ;;
7289 esac
7290
7291 # Transform an extracted symbol line into a proper C declaration.
7292 # Some systems (esp. on ia64) link data and code symbols differently,
7293 # so use this general approach.
7294 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7295
7296 # Transform an extracted symbol line into symbol name and symbol address
7297 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7298 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'"
7299
7300 # Handle CRLF in mingw tool chain
7301 opt_cr=
7302 case $build_os in
7303 mingw*)
7304   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7305   ;;
7306 esac
7307
7308 # Try without a prefix underscore, then with it.
7309 for ac_symprfx in "" "_"; do
7310
7311   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7312   symxfrm="\\1 $ac_symprfx\\2 \\2"
7313
7314   # Write the raw and C identifiers.
7315   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7316     # Fake it for dumpbin and say T for any non-static function
7317     # and D for any global variable.
7318     # Also find C++ and __fastcall symbols from MSVC++,
7319     # which start with @ or ?.
7320     lt_cv_sys_global_symbol_pipe="$AWK '"\
7321 "     {last_section=section; section=\$ 3};"\
7322 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7323 "     \$ 0!~/External *\|/{next};"\
7324 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7325 "     {if(hide[section]) next};"\
7326 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7327 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7328 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7329 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7330 "     ' prfx=^$ac_symprfx"
7331   else
7332     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7333   fi
7334
7335   # Check to see that the pipe works correctly.
7336   pipe_works=no
7337
7338   rm -f conftest*
7339   cat > conftest.$ac_ext <<_LT_EOF
7340 #ifdef __cplusplus
7341 extern "C" {
7342 #endif
7343 char nm_test_var;
7344 void nm_test_func(void);
7345 void nm_test_func(void){}
7346 #ifdef __cplusplus
7347 }
7348 #endif
7349 int main(){nm_test_var='a';nm_test_func();return(0);}
7350 _LT_EOF
7351
7352   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7353   (eval $ac_compile) 2>&5
7354   ac_status=$?
7355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7356   test $ac_status = 0; }; then
7357     # Now try to grab the symbols.
7358     nlist=conftest.nm
7359     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7360   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7361   ac_status=$?
7362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7363   test $ac_status = 0; } && test -s "$nlist"; then
7364       # Try sorting and uniquifying the output.
7365       if sort "$nlist" | uniq > "$nlist"T; then
7366         mv -f "$nlist"T "$nlist"
7367       else
7368         rm -f "$nlist"T
7369       fi
7370
7371       # Make sure that we snagged all the symbols we need.
7372       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7373         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7374           cat <<_LT_EOF > conftest.$ac_ext
7375 #ifdef __cplusplus
7376 extern "C" {
7377 #endif
7378
7379 _LT_EOF
7380           # Now generate the symbol file.
7381           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7382
7383           cat <<_LT_EOF >> conftest.$ac_ext
7384
7385 /* The mapping between symbol names and symbols.  */
7386 const struct {
7387   const char *name;
7388   void       *address;
7389 }
7390 lt__PROGRAM__LTX_preloaded_symbols[] =
7391 {
7392   { "@PROGRAM@", (void *) 0 },
7393 _LT_EOF
7394           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7395           cat <<\_LT_EOF >> conftest.$ac_ext
7396   {0, (void *) 0}
7397 };
7398
7399 /* This works around a problem in FreeBSD linker */
7400 #ifdef FREEBSD_WORKAROUND
7401 static const void *lt_preloaded_setup() {
7402   return lt__PROGRAM__LTX_preloaded_symbols;
7403 }
7404 #endif
7405
7406 #ifdef __cplusplus
7407 }
7408 #endif
7409 _LT_EOF
7410           # Now try linking the two files.
7411           mv conftest.$ac_objext conftstm.$ac_objext
7412           lt_save_LIBS="$LIBS"
7413           lt_save_CFLAGS="$CFLAGS"
7414           LIBS="conftstm.$ac_objext"
7415           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7416           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7417   (eval $ac_link) 2>&5
7418   ac_status=$?
7419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7420   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7421             pipe_works=yes
7422           fi
7423           LIBS="$lt_save_LIBS"
7424           CFLAGS="$lt_save_CFLAGS"
7425         else
7426           echo "cannot find nm_test_func in $nlist" >&5
7427         fi
7428       else
7429         echo "cannot find nm_test_var in $nlist" >&5
7430       fi
7431     else
7432       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7433     fi
7434   else
7435     echo "$progname: failed program was:" >&5
7436     cat conftest.$ac_ext >&5
7437   fi
7438   rm -rf conftest* conftst*
7439
7440   # Do not use the global_symbol_pipe unless it works.
7441   if test "$pipe_works" = yes; then
7442     break
7443   else
7444     lt_cv_sys_global_symbol_pipe=
7445   fi
7446 done
7447
7448 fi
7449
7450 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7451   lt_cv_sys_global_symbol_to_cdecl=
7452 fi
7453 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7455 $as_echo "failed" >&6; }
7456 else
7457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7458 $as_echo "ok" >&6; }
7459 fi
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482 # Check whether --enable-libtool-lock was given.
7483 if test "${enable_libtool_lock+set}" = set; then :
7484   enableval=$enable_libtool_lock;
7485 fi
7486
7487 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7488
7489 # Some flags need to be propagated to the compiler or linker for good
7490 # libtool support.
7491 case $host in
7492 ia64-*-hpux*)
7493   # Find out which ABI we are using.
7494   echo 'int i;' > conftest.$ac_ext
7495   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7496   (eval $ac_compile) 2>&5
7497   ac_status=$?
7498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7499   test $ac_status = 0; }; then
7500     case `/usr/bin/file conftest.$ac_objext` in
7501       *ELF-32*)
7502         HPUX_IA64_MODE="32"
7503         ;;
7504       *ELF-64*)
7505         HPUX_IA64_MODE="64"
7506         ;;
7507     esac
7508   fi
7509   rm -rf conftest*
7510   ;;
7511 *-*-irix6*)
7512   # Find out which ABI we are using.
7513   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7514   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7515   (eval $ac_compile) 2>&5
7516   ac_status=$?
7517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7518   test $ac_status = 0; }; then
7519     if test "$lt_cv_prog_gnu_ld" = yes; then
7520       case `/usr/bin/file conftest.$ac_objext` in
7521         *32-bit*)
7522           LD="${LD-ld} -melf32bsmip"
7523           ;;
7524         *N32*)
7525           LD="${LD-ld} -melf32bmipn32"
7526           ;;
7527         *64-bit*)
7528           LD="${LD-ld} -melf64bmip"
7529         ;;
7530       esac
7531     else
7532       case `/usr/bin/file conftest.$ac_objext` in
7533         *32-bit*)
7534           LD="${LD-ld} -32"
7535           ;;
7536         *N32*)
7537           LD="${LD-ld} -n32"
7538           ;;
7539         *64-bit*)
7540           LD="${LD-ld} -64"
7541           ;;
7542       esac
7543     fi
7544   fi
7545   rm -rf conftest*
7546   ;;
7547
7548 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7549 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7550   # Find out which ABI we are using.
7551   echo 'int i;' > conftest.$ac_ext
7552   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7553   (eval $ac_compile) 2>&5
7554   ac_status=$?
7555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7556   test $ac_status = 0; }; then
7557     case `/usr/bin/file conftest.o` in
7558       *32-bit*)
7559         case $host in
7560           x86_64-*kfreebsd*-gnu)
7561             LD="${LD-ld} -m elf_i386_fbsd"
7562             ;;
7563           x86_64-*linux*)
7564             case `/usr/bin/file conftest.o` in
7565               *x86-64*)
7566                 LD="${LD-ld} -m elf32_x86_64"
7567                 ;;
7568               *)
7569                 LD="${LD-ld} -m elf_i386"
7570                 ;;
7571             esac
7572             ;;
7573           powerpc64le-*linux*)
7574             LD="${LD-ld} -m elf32lppclinux"
7575             ;;
7576           powerpc64-*linux*)
7577             LD="${LD-ld} -m elf32ppclinux"
7578             ;;
7579           s390x-*linux*)
7580             LD="${LD-ld} -m elf_s390"
7581             ;;
7582           sparc64-*linux*)
7583             LD="${LD-ld} -m elf32_sparc"
7584             ;;
7585         esac
7586         ;;
7587       *64-bit*)
7588         case $host in
7589           x86_64-*kfreebsd*-gnu)
7590             LD="${LD-ld} -m elf_x86_64_fbsd"
7591             ;;
7592           x86_64-*linux*)
7593             LD="${LD-ld} -m elf_x86_64"
7594             ;;
7595           powerpcle-*linux*)
7596             LD="${LD-ld} -m elf64lppc"
7597             ;;
7598           powerpc-*linux*)
7599             LD="${LD-ld} -m elf64ppc"
7600             ;;
7601           s390*-*linux*|s390*-*tpf*)
7602             LD="${LD-ld} -m elf64_s390"
7603             ;;
7604           sparc*-*linux*)
7605             LD="${LD-ld} -m elf64_sparc"
7606             ;;
7607         esac
7608         ;;
7609     esac
7610   fi
7611   rm -rf conftest*
7612   ;;
7613
7614 *-*-sco3.2v5*)
7615   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7616   SAVE_CFLAGS="$CFLAGS"
7617   CFLAGS="$CFLAGS -belf"
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7619 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7620 if ${lt_cv_cc_needs_belf+:} false; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   ac_ext=c
7624 ac_cpp='$CPP $CPPFLAGS'
7625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7628
7629      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630 /* end confdefs.h.  */
7631
7632 int
7633 main ()
7634 {
7635
7636   ;
7637   return 0;
7638 }
7639 _ACEOF
7640 if ac_fn_c_try_link "$LINENO"; then :
7641   lt_cv_cc_needs_belf=yes
7642 else
7643   lt_cv_cc_needs_belf=no
7644 fi
7645 rm -f core conftest.err conftest.$ac_objext \
7646     conftest$ac_exeext conftest.$ac_ext
7647      ac_ext=c
7648 ac_cpp='$CPP $CPPFLAGS'
7649 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7650 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7651 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7652
7653 fi
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7655 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7656   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7657     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7658     CFLAGS="$SAVE_CFLAGS"
7659   fi
7660   ;;
7661 sparc*-*solaris*)
7662   # Find out which ABI we are using.
7663   echo 'int i;' > conftest.$ac_ext
7664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7665   (eval $ac_compile) 2>&5
7666   ac_status=$?
7667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7668   test $ac_status = 0; }; then
7669     case `/usr/bin/file conftest.o` in
7670     *64-bit*)
7671       case $lt_cv_prog_gnu_ld in
7672       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7673       *)
7674         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7675           LD="${LD-ld} -64"
7676         fi
7677         ;;
7678       esac
7679       ;;
7680     esac
7681   fi
7682   rm -rf conftest*
7683   ;;
7684 esac
7685
7686 need_locks="$enable_libtool_lock"
7687
7688
7689   case $host_os in
7690     rhapsody* | darwin*)
7691     if test -n "$ac_tool_prefix"; then
7692   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7693 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7695 $as_echo_n "checking for $ac_word... " >&6; }
7696 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7697   $as_echo_n "(cached) " >&6
7698 else
7699   if test -n "$DSYMUTIL"; then
7700   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7701 else
7702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7703 for as_dir in $PATH
7704 do
7705   IFS=$as_save_IFS
7706   test -z "$as_dir" && as_dir=.
7707     for ac_exec_ext in '' $ac_executable_extensions; do
7708   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7709     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7711     break 2
7712   fi
7713 done
7714   done
7715 IFS=$as_save_IFS
7716
7717 fi
7718 fi
7719 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7720 if test -n "$DSYMUTIL"; then
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7722 $as_echo "$DSYMUTIL" >&6; }
7723 else
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7725 $as_echo "no" >&6; }
7726 fi
7727
7728
7729 fi
7730 if test -z "$ac_cv_prog_DSYMUTIL"; then
7731   ac_ct_DSYMUTIL=$DSYMUTIL
7732   # Extract the first word of "dsymutil", so it can be a program name with args.
7733 set dummy dsymutil; ac_word=$2
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7735 $as_echo_n "checking for $ac_word... " >&6; }
7736 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7737   $as_echo_n "(cached) " >&6
7738 else
7739   if test -n "$ac_ct_DSYMUTIL"; then
7740   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7741 else
7742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7743 for as_dir in $PATH
7744 do
7745   IFS=$as_save_IFS
7746   test -z "$as_dir" && as_dir=.
7747     for ac_exec_ext in '' $ac_executable_extensions; do
7748   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7749     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7751     break 2
7752   fi
7753 done
7754   done
7755 IFS=$as_save_IFS
7756
7757 fi
7758 fi
7759 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7760 if test -n "$ac_ct_DSYMUTIL"; then
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7762 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7763 else
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7765 $as_echo "no" >&6; }
7766 fi
7767
7768   if test "x$ac_ct_DSYMUTIL" = x; then
7769     DSYMUTIL=":"
7770   else
7771     case $cross_compiling:$ac_tool_warned in
7772 yes:)
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7774 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7775 ac_tool_warned=yes ;;
7776 esac
7777     DSYMUTIL=$ac_ct_DSYMUTIL
7778   fi
7779 else
7780   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7781 fi
7782
7783     if test -n "$ac_tool_prefix"; then
7784   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7785 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7787 $as_echo_n "checking for $ac_word... " >&6; }
7788 if ${ac_cv_prog_NMEDIT+:} false; then :
7789   $as_echo_n "(cached) " >&6
7790 else
7791   if test -n "$NMEDIT"; then
7792   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7793 else
7794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7795 for as_dir in $PATH
7796 do
7797   IFS=$as_save_IFS
7798   test -z "$as_dir" && as_dir=.
7799     for ac_exec_ext in '' $ac_executable_extensions; do
7800   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7801     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7803     break 2
7804   fi
7805 done
7806   done
7807 IFS=$as_save_IFS
7808
7809 fi
7810 fi
7811 NMEDIT=$ac_cv_prog_NMEDIT
7812 if test -n "$NMEDIT"; then
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7814 $as_echo "$NMEDIT" >&6; }
7815 else
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7817 $as_echo "no" >&6; }
7818 fi
7819
7820
7821 fi
7822 if test -z "$ac_cv_prog_NMEDIT"; then
7823   ac_ct_NMEDIT=$NMEDIT
7824   # Extract the first word of "nmedit", so it can be a program name with args.
7825 set dummy nmedit; ac_word=$2
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7827 $as_echo_n "checking for $ac_word... " >&6; }
7828 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test -n "$ac_ct_NMEDIT"; then
7832   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7833 else
7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7835 for as_dir in $PATH
7836 do
7837   IFS=$as_save_IFS
7838   test -z "$as_dir" && as_dir=.
7839     for ac_exec_ext in '' $ac_executable_extensions; do
7840   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7841     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7843     break 2
7844   fi
7845 done
7846   done
7847 IFS=$as_save_IFS
7848
7849 fi
7850 fi
7851 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7852 if test -n "$ac_ct_NMEDIT"; then
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7854 $as_echo "$ac_ct_NMEDIT" >&6; }
7855 else
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7857 $as_echo "no" >&6; }
7858 fi
7859
7860   if test "x$ac_ct_NMEDIT" = x; then
7861     NMEDIT=":"
7862   else
7863     case $cross_compiling:$ac_tool_warned in
7864 yes:)
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7867 ac_tool_warned=yes ;;
7868 esac
7869     NMEDIT=$ac_ct_NMEDIT
7870   fi
7871 else
7872   NMEDIT="$ac_cv_prog_NMEDIT"
7873 fi
7874
7875     if test -n "$ac_tool_prefix"; then
7876   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7877 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if ${ac_cv_prog_LIPO+:} false; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   if test -n "$LIPO"; then
7884   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889   IFS=$as_save_IFS
7890   test -z "$as_dir" && as_dir=.
7891     for ac_exec_ext in '' $ac_executable_extensions; do
7892   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7893     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895     break 2
7896   fi
7897 done
7898   done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 LIPO=$ac_cv_prog_LIPO
7904 if test -n "$LIPO"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7906 $as_echo "$LIPO" >&6; }
7907 else
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912
7913 fi
7914 if test -z "$ac_cv_prog_LIPO"; then
7915   ac_ct_LIPO=$LIPO
7916   # Extract the first word of "lipo", so it can be a program name with args.
7917 set dummy lipo; ac_word=$2
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7919 $as_echo_n "checking for $ac_word... " >&6; }
7920 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7921   $as_echo_n "(cached) " >&6
7922 else
7923   if test -n "$ac_ct_LIPO"; then
7924   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7925 else
7926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7927 for as_dir in $PATH
7928 do
7929   IFS=$as_save_IFS
7930   test -z "$as_dir" && as_dir=.
7931     for ac_exec_ext in '' $ac_executable_extensions; do
7932   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7933     ac_cv_prog_ac_ct_LIPO="lipo"
7934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7935     break 2
7936   fi
7937 done
7938   done
7939 IFS=$as_save_IFS
7940
7941 fi
7942 fi
7943 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7944 if test -n "$ac_ct_LIPO"; then
7945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7946 $as_echo "$ac_ct_LIPO" >&6; }
7947 else
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7949 $as_echo "no" >&6; }
7950 fi
7951
7952   if test "x$ac_ct_LIPO" = x; then
7953     LIPO=":"
7954   else
7955     case $cross_compiling:$ac_tool_warned in
7956 yes:)
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7959 ac_tool_warned=yes ;;
7960 esac
7961     LIPO=$ac_ct_LIPO
7962   fi
7963 else
7964   LIPO="$ac_cv_prog_LIPO"
7965 fi
7966
7967     if test -n "$ac_tool_prefix"; then
7968   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7969 set dummy ${ac_tool_prefix}otool; ac_word=$2
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7971 $as_echo_n "checking for $ac_word... " >&6; }
7972 if ${ac_cv_prog_OTOOL+:} false; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   if test -n "$OTOOL"; then
7976   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7977 else
7978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7979 for as_dir in $PATH
7980 do
7981   IFS=$as_save_IFS
7982   test -z "$as_dir" && as_dir=.
7983     for ac_exec_ext in '' $ac_executable_extensions; do
7984   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7985     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7987     break 2
7988   fi
7989 done
7990   done
7991 IFS=$as_save_IFS
7992
7993 fi
7994 fi
7995 OTOOL=$ac_cv_prog_OTOOL
7996 if test -n "$OTOOL"; then
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7998 $as_echo "$OTOOL" >&6; }
7999 else
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8001 $as_echo "no" >&6; }
8002 fi
8003
8004
8005 fi
8006 if test -z "$ac_cv_prog_OTOOL"; then
8007   ac_ct_OTOOL=$OTOOL
8008   # Extract the first word of "otool", so it can be a program name with args.
8009 set dummy otool; ac_word=$2
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8011 $as_echo_n "checking for $ac_word... " >&6; }
8012 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8013   $as_echo_n "(cached) " >&6
8014 else
8015   if test -n "$ac_ct_OTOOL"; then
8016   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8017 else
8018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8019 for as_dir in $PATH
8020 do
8021   IFS=$as_save_IFS
8022   test -z "$as_dir" && as_dir=.
8023     for ac_exec_ext in '' $ac_executable_extensions; do
8024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8025     ac_cv_prog_ac_ct_OTOOL="otool"
8026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8027     break 2
8028   fi
8029 done
8030   done
8031 IFS=$as_save_IFS
8032
8033 fi
8034 fi
8035 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8036 if test -n "$ac_ct_OTOOL"; then
8037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8038 $as_echo "$ac_ct_OTOOL" >&6; }
8039 else
8040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8041 $as_echo "no" >&6; }
8042 fi
8043
8044   if test "x$ac_ct_OTOOL" = x; then
8045     OTOOL=":"
8046   else
8047     case $cross_compiling:$ac_tool_warned in
8048 yes:)
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8051 ac_tool_warned=yes ;;
8052 esac
8053     OTOOL=$ac_ct_OTOOL
8054   fi
8055 else
8056   OTOOL="$ac_cv_prog_OTOOL"
8057 fi
8058
8059     if test -n "$ac_tool_prefix"; then
8060   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8061 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8063 $as_echo_n "checking for $ac_word... " >&6; }
8064 if ${ac_cv_prog_OTOOL64+:} false; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   if test -n "$OTOOL64"; then
8068   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8069 else
8070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8071 for as_dir in $PATH
8072 do
8073   IFS=$as_save_IFS
8074   test -z "$as_dir" && as_dir=.
8075     for ac_exec_ext in '' $ac_executable_extensions; do
8076   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8077     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8079     break 2
8080   fi
8081 done
8082   done
8083 IFS=$as_save_IFS
8084
8085 fi
8086 fi
8087 OTOOL64=$ac_cv_prog_OTOOL64
8088 if test -n "$OTOOL64"; then
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8090 $as_echo "$OTOOL64" >&6; }
8091 else
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8093 $as_echo "no" >&6; }
8094 fi
8095
8096
8097 fi
8098 if test -z "$ac_cv_prog_OTOOL64"; then
8099   ac_ct_OTOOL64=$OTOOL64
8100   # Extract the first word of "otool64", so it can be a program name with args.
8101 set dummy otool64; ac_word=$2
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8103 $as_echo_n "checking for $ac_word... " >&6; }
8104 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8105   $as_echo_n "(cached) " >&6
8106 else
8107   if test -n "$ac_ct_OTOOL64"; then
8108   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8109 else
8110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8111 for as_dir in $PATH
8112 do
8113   IFS=$as_save_IFS
8114   test -z "$as_dir" && as_dir=.
8115     for ac_exec_ext in '' $ac_executable_extensions; do
8116   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8117     ac_cv_prog_ac_ct_OTOOL64="otool64"
8118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8119     break 2
8120   fi
8121 done
8122   done
8123 IFS=$as_save_IFS
8124
8125 fi
8126 fi
8127 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8128 if test -n "$ac_ct_OTOOL64"; then
8129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8130 $as_echo "$ac_ct_OTOOL64" >&6; }
8131 else
8132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8133 $as_echo "no" >&6; }
8134 fi
8135
8136   if test "x$ac_ct_OTOOL64" = x; then
8137     OTOOL64=":"
8138   else
8139     case $cross_compiling:$ac_tool_warned in
8140 yes:)
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8143 ac_tool_warned=yes ;;
8144 esac
8145     OTOOL64=$ac_ct_OTOOL64
8146   fi
8147 else
8148   OTOOL64="$ac_cv_prog_OTOOL64"
8149 fi
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8178 $as_echo_n "checking for -single_module linker flag... " >&6; }
8179 if ${lt_cv_apple_cc_single_mod+:} false; then :
8180   $as_echo_n "(cached) " >&6
8181 else
8182   lt_cv_apple_cc_single_mod=no
8183       if test -z "${LT_MULTI_MODULE}"; then
8184         # By default we will add the -single_module flag. You can override
8185         # by either setting the environment variable LT_MULTI_MODULE
8186         # non-empty at configure time, or by adding -multi_module to the
8187         # link flags.
8188         rm -rf libconftest.dylib*
8189         echo "int foo(void){return 1;}" > conftest.c
8190         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8191 -dynamiclib -Wl,-single_module conftest.c" >&5
8192         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8193           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8194         _lt_result=$?
8195         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8196           lt_cv_apple_cc_single_mod=yes
8197         else
8198           cat conftest.err >&5
8199         fi
8200         rm -rf libconftest.dylib*
8201         rm -f conftest.*
8202       fi
8203 fi
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8205 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8206     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8207 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8208 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   lt_cv_ld_exported_symbols_list=no
8212       save_LDFLAGS=$LDFLAGS
8213       echo "_main" > conftest.sym
8214       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8215       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8216 /* end confdefs.h.  */
8217
8218 int
8219 main ()
8220 {
8221
8222   ;
8223   return 0;
8224 }
8225 _ACEOF
8226 if ac_fn_c_try_link "$LINENO"; then :
8227   lt_cv_ld_exported_symbols_list=yes
8228 else
8229   lt_cv_ld_exported_symbols_list=no
8230 fi
8231 rm -f core conftest.err conftest.$ac_objext \
8232     conftest$ac_exeext conftest.$ac_ext
8233         LDFLAGS="$save_LDFLAGS"
8234
8235 fi
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8237 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8239 $as_echo_n "checking for -force_load linker flag... " >&6; }
8240 if ${lt_cv_ld_force_load+:} false; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   lt_cv_ld_force_load=no
8244       cat > conftest.c << _LT_EOF
8245 int forced_loaded() { return 2;}
8246 _LT_EOF
8247       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8248       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8249       echo "$AR cru libconftest.a conftest.o" >&5
8250       $AR cru libconftest.a conftest.o 2>&5
8251       cat > conftest.c << _LT_EOF
8252 int main() { return 0;}
8253 _LT_EOF
8254       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8255       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8256       _lt_result=$?
8257       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8258         lt_cv_ld_force_load=yes
8259       else
8260         cat conftest.err >&5
8261       fi
8262         rm -f conftest.err libconftest.a conftest conftest.c
8263         rm -rf conftest.dSYM
8264
8265 fi
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8267 $as_echo "$lt_cv_ld_force_load" >&6; }
8268     case $host_os in
8269     rhapsody* | darwin1.[012])
8270       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8271     darwin1.*)
8272       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8273     darwin*) # darwin 5.x on
8274       # if running on 10.5 or later, the deployment target defaults
8275       # to the OS version, if on x86, and 10.4, the deployment
8276       # target defaults to 10.4. Don't you love it?
8277       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8278         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8279           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8280         10.[012][,.]*)
8281           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8282         10.*)
8283           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8284       esac
8285     ;;
8286   esac
8287     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8288       _lt_dar_single_mod='$single_module'
8289     fi
8290     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8291       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8292     else
8293       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8294     fi
8295     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8296       _lt_dsymutil='~$DSYMUTIL $lib || :'
8297     else
8298       _lt_dsymutil=
8299     fi
8300     ;;
8301   esac
8302
8303 for ac_header in dlfcn.h
8304 do :
8305   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8306 "
8307 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8308   cat >>confdefs.h <<_ACEOF
8309 #define HAVE_DLFCN_H 1
8310 _ACEOF
8311
8312 fi
8313
8314 done
8315
8316
8317
8318 # autoconf.info says this should be called right after AC_INIT.
8319 ac_config_headers="$ac_config_headers config.h:config.in"
8320
8321
8322
8323  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8324 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8325 if ${ac_cv_c_bigendian+:} false; then :
8326   $as_echo_n "(cached) " >&6
8327 else
8328   ac_cv_c_bigendian=unknown
8329     # See if we're dealing with a universal compiler.
8330     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8331 /* end confdefs.h.  */
8332 #ifndef __APPLE_CC__
8333                not a universal capable compiler
8334              #endif
8335              typedef int dummy;
8336
8337 _ACEOF
8338 if ac_fn_c_try_compile "$LINENO"; then :
8339
8340         # Check for potential -arch flags.  It is not universal unless
8341         # there are at least two -arch flags with different values.
8342         ac_arch=
8343         ac_prev=
8344         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8345          if test -n "$ac_prev"; then
8346            case $ac_word in
8347              i?86 | x86_64 | ppc | ppc64)
8348                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8349                  ac_arch=$ac_word
8350                else
8351                  ac_cv_c_bigendian=universal
8352                  break
8353                fi
8354                ;;
8355            esac
8356            ac_prev=
8357          elif test "x$ac_word" = "x-arch"; then
8358            ac_prev=arch
8359          fi
8360        done
8361 fi
8362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8363     if test $ac_cv_c_bigendian = unknown; then
8364       # See if sys/param.h defines the BYTE_ORDER macro.
8365       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h.  */
8367 #include <sys/types.h>
8368              #include <sys/param.h>
8369
8370 int
8371 main ()
8372 {
8373 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8374                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8375                      && LITTLE_ENDIAN)
8376               bogus endian macros
8377              #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   # It does; now see whether it defined to BIG_ENDIAN or not.
8385          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8386 /* end confdefs.h.  */
8387 #include <sys/types.h>
8388                 #include <sys/param.h>
8389
8390 int
8391 main ()
8392 {
8393 #if BYTE_ORDER != BIG_ENDIAN
8394                  not big endian
8395                 #endif
8396
8397   ;
8398   return 0;
8399 }
8400 _ACEOF
8401 if ac_fn_c_try_compile "$LINENO"; then :
8402   ac_cv_c_bigendian=yes
8403 else
8404   ac_cv_c_bigendian=no
8405 fi
8406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409     fi
8410     if test $ac_cv_c_bigendian = unknown; then
8411       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8412       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8413 /* end confdefs.h.  */
8414 #include <limits.h>
8415
8416 int
8417 main ()
8418 {
8419 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8420               bogus endian macros
8421              #endif
8422
8423   ;
8424   return 0;
8425 }
8426 _ACEOF
8427 if ac_fn_c_try_compile "$LINENO"; then :
8428   # It does; now see whether it defined to _BIG_ENDIAN or not.
8429          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8430 /* end confdefs.h.  */
8431 #include <limits.h>
8432
8433 int
8434 main ()
8435 {
8436 #ifndef _BIG_ENDIAN
8437                  not big endian
8438                 #endif
8439
8440   ;
8441   return 0;
8442 }
8443 _ACEOF
8444 if ac_fn_c_try_compile "$LINENO"; then :
8445   ac_cv_c_bigendian=yes
8446 else
8447   ac_cv_c_bigendian=no
8448 fi
8449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8450 fi
8451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452     fi
8453     if test $ac_cv_c_bigendian = unknown; then
8454       # Compile a test program.
8455       if test "$cross_compiling" = yes; then :
8456   # Try to guess by grepping values from an object file.
8457          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8458 /* end confdefs.h.  */
8459 short int ascii_mm[] =
8460                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8461                 short int ascii_ii[] =
8462                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8463                 int use_ascii (int i) {
8464                   return ascii_mm[i] + ascii_ii[i];
8465                 }
8466                 short int ebcdic_ii[] =
8467                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8468                 short int ebcdic_mm[] =
8469                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8470                 int use_ebcdic (int i) {
8471                   return ebcdic_mm[i] + ebcdic_ii[i];
8472                 }
8473                 extern int foo;
8474
8475 int
8476 main ()
8477 {
8478 return use_ascii (foo) == use_ebcdic (foo);
8479   ;
8480   return 0;
8481 }
8482 _ACEOF
8483 if ac_fn_c_try_compile "$LINENO"; then :
8484   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8485               ac_cv_c_bigendian=yes
8486             fi
8487             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8488               if test "$ac_cv_c_bigendian" = unknown; then
8489                 ac_cv_c_bigendian=no
8490               else
8491                 # finding both strings is unlikely to happen, but who knows?
8492                 ac_cv_c_bigendian=unknown
8493               fi
8494             fi
8495 fi
8496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8497 else
8498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8499 /* end confdefs.h.  */
8500 $ac_includes_default
8501 int
8502 main ()
8503 {
8504
8505              /* Are we little or big endian?  From Harbison&Steele.  */
8506              union
8507              {
8508                long int l;
8509                char c[sizeof (long int)];
8510              } u;
8511              u.l = 1;
8512              return u.c[sizeof (long int) - 1] == 1;
8513
8514   ;
8515   return 0;
8516 }
8517 _ACEOF
8518 if ac_fn_c_try_run "$LINENO"; then :
8519   ac_cv_c_bigendian=no
8520 else
8521   ac_cv_c_bigendian=yes
8522 fi
8523 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8524   conftest.$ac_objext conftest.beam conftest.$ac_ext
8525 fi
8526
8527     fi
8528 fi
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8530 $as_echo "$ac_cv_c_bigendian" >&6; }
8531  case $ac_cv_c_bigendian in #(
8532    yes)
8533      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8534 ;; #(
8535    no)
8536       ;; #(
8537    universal)
8538
8539 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8540
8541      ;; #(
8542    *)
8543      as_fn_error $? "unknown endianness
8544  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8545  esac
8546
8547
8548
8549
8550 # Put a plausible default for CC_FOR_BUILD in Makefile.
8551 if test -z "$CC_FOR_BUILD"; then
8552   if test "x$cross_compiling" = "xno"; then
8553     CC_FOR_BUILD='$(CC)'
8554   else
8555     CC_FOR_BUILD=gcc
8556   fi
8557 fi
8558
8559
8560
8561
8562 AR=${AR-ar}
8563
8564 if test -n "$ac_tool_prefix"; then
8565   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8566 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8568 $as_echo_n "checking for $ac_word... " >&6; }
8569 if ${ac_cv_prog_RANLIB+:} false; then :
8570   $as_echo_n "(cached) " >&6
8571 else
8572   if test -n "$RANLIB"; then
8573   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8574 else
8575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8576 for as_dir in $PATH
8577 do
8578   IFS=$as_save_IFS
8579   test -z "$as_dir" && as_dir=.
8580     for ac_exec_ext in '' $ac_executable_extensions; do
8581   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8582     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8584     break 2
8585   fi
8586 done
8587   done
8588 IFS=$as_save_IFS
8589
8590 fi
8591 fi
8592 RANLIB=$ac_cv_prog_RANLIB
8593 if test -n "$RANLIB"; then
8594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8595 $as_echo "$RANLIB" >&6; }
8596 else
8597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8598 $as_echo "no" >&6; }
8599 fi
8600
8601
8602 fi
8603 if test -z "$ac_cv_prog_RANLIB"; then
8604   ac_ct_RANLIB=$RANLIB
8605   # Extract the first word of "ranlib", so it can be a program name with args.
8606 set dummy ranlib; ac_word=$2
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8608 $as_echo_n "checking for $ac_word... " >&6; }
8609 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   if test -n "$ac_ct_RANLIB"; then
8613   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8614 else
8615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8616 for as_dir in $PATH
8617 do
8618   IFS=$as_save_IFS
8619   test -z "$as_dir" && as_dir=.
8620     for ac_exec_ext in '' $ac_executable_extensions; do
8621   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8622     ac_cv_prog_ac_ct_RANLIB="ranlib"
8623     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8624     break 2
8625   fi
8626 done
8627   done
8628 IFS=$as_save_IFS
8629
8630 fi
8631 fi
8632 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8633 if test -n "$ac_ct_RANLIB"; then
8634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8635 $as_echo "$ac_ct_RANLIB" >&6; }
8636 else
8637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8638 $as_echo "no" >&6; }
8639 fi
8640
8641   if test "x$ac_ct_RANLIB" = x; then
8642     RANLIB=":"
8643   else
8644     case $cross_compiling:$ac_tool_warned in
8645 yes:)
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8647 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8648 ac_tool_warned=yes ;;
8649 esac
8650     RANLIB=$ac_ct_RANLIB
8651   fi
8652 else
8653   RANLIB="$ac_cv_prog_RANLIB"
8654 fi
8655
8656
8657 # Some of the common include files depend on bfd.h, and bfd.h checks
8658 # that config.h is included first by testing that the PACKAGE macro
8659 # is defined.
8660 PACKAGE=sim
8661
8662 cat >>confdefs.h <<_ACEOF
8663 #define PACKAGE "$PACKAGE"
8664 _ACEOF
8665
8666
8667
8668 # Dependency checking.
8669 ac_config_commands="$ac_config_commands depdir"
8670
8671
8672 depcc="$CC"   am_compiler_list=
8673
8674 am_depcomp=$ac_aux_dir/depcomp
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8676 $as_echo_n "checking dependency style of $depcc... " >&6; }
8677 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8678   $as_echo_n "(cached) " >&6
8679 else
8680   if test -f "$am_depcomp"; then
8681   # We make a subdir and do the tests there.  Otherwise we can end up
8682   # making bogus files that we don't know about and never remove.  For
8683   # instance it was reported that on HP-UX the gcc test will end up
8684   # making a dummy file named `D' -- because `-MD' means `put the output
8685   # in D'.
8686   mkdir conftest.dir
8687   # Copy depcomp to subdir because otherwise we won't find it if we're
8688   # using a relative directory.
8689   cp "$am_depcomp" conftest.dir
8690   cd conftest.dir
8691   # We will build objects and dependencies in a subdirectory because
8692   # it helps to detect inapplicable dependency modes.  For instance
8693   # both Tru64's cc and ICC support -MD to output dependencies as a
8694   # side effect of compilation, but ICC will put the dependencies in
8695   # the current directory while Tru64 will put them in the object
8696   # directory.
8697   mkdir sub
8698
8699   am_cv_CC_dependencies_compiler_type=none
8700   if test "$am_compiler_list" = ""; then
8701      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8702   fi
8703   for depmode in $am_compiler_list; do
8704     if test $depmode = none; then break; fi
8705
8706     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8707     # Setup a source with many dependencies, because some compilers
8708     # like to wrap large dependency lists on column 80 (with \), and
8709     # we should not choose a depcomp mode which is confused by this.
8710     #
8711     # We need to recreate these files for each test, as the compiler may
8712     # overwrite some of them when testing with obscure command lines.
8713     # This happens at least with the AIX C compiler.
8714     : > sub/conftest.c
8715     for i in 1 2 3 4 5 6; do
8716       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8717       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8718       # Solaris 8's {/usr,}/bin/sh.
8719       touch sub/conftst$i.h
8720     done
8721     echo "include sub/conftest.Po" > confmf
8722
8723     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8724     # mode.  It turns out that the SunPro C++ compiler does not properly
8725     # handle `-M -o', and we need to detect this.
8726     depcmd="depmode=$depmode \
8727        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8728        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8729        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8730     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8731     if env $depcmd > conftest.err 2>&1 &&
8732        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8733        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8734        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8735       # icc doesn't choke on unknown options, it will just issue warnings
8736       # or remarks (even with -Werror).  So we grep stderr for any message
8737       # that says an option was ignored or not supported.
8738       # When given -MP, icc 7.0 and 7.1 complain thusly:
8739       #   icc: Command line warning: ignoring option '-M'; no argument required
8740       # The diagnosis changed in icc 8.0:
8741       #   icc: Command line remark: option '-MP' not supported
8742       if (grep 'ignoring option' conftest.err ||
8743           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8744         am_cv_CC_dependencies_compiler_type=$depmode
8745         $as_echo "$as_me:$LINENO: success" >&5
8746         break
8747       fi
8748     fi
8749     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8750     sed -e 's/^/| /' < conftest.err >&5
8751   done
8752
8753   cd ..
8754   rm -rf conftest.dir
8755 else
8756   am_cv_CC_dependencies_compiler_type=none
8757 fi
8758
8759 fi
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8761 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8762 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8763 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8764 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8765
8766 fi
8767
8768
8769 # Check for the 'make' the user wants to use.
8770 for ac_prog in make
8771 do
8772   # Extract the first word of "$ac_prog", so it can be a program name with args.
8773 set dummy $ac_prog; ac_word=$2
8774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8775 $as_echo_n "checking for $ac_word... " >&6; }
8776 if ${ac_cv_prog_MAKE+:} false; then :
8777   $as_echo_n "(cached) " >&6
8778 else
8779   if test -n "$MAKE"; then
8780   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8781 else
8782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8783 for as_dir in $PATH
8784 do
8785   IFS=$as_save_IFS
8786   test -z "$as_dir" && as_dir=.
8787     for ac_exec_ext in '' $ac_executable_extensions; do
8788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8789     ac_cv_prog_MAKE="$ac_prog"
8790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8791     break 2
8792   fi
8793 done
8794   done
8795 IFS=$as_save_IFS
8796
8797 fi
8798 fi
8799 MAKE=$ac_cv_prog_MAKE
8800 if test -n "$MAKE"; then
8801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8802 $as_echo "$MAKE" >&6; }
8803 else
8804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8805 $as_echo "no" >&6; }
8806 fi
8807
8808
8809   test -n "$MAKE" && break
8810 done
8811
8812 MAKE_IS_GNU=
8813 case "`$MAKE --version 2>&1 | sed 1q`" in
8814   *GNU*)
8815     MAKE_IS_GNU=yes
8816     ;;
8817 esac
8818  if test "$MAKE_IS_GNU" = yes; then
8819   GMAKE_TRUE=
8820   GMAKE_FALSE='#'
8821 else
8822   GMAKE_TRUE='#'
8823   GMAKE_FALSE=
8824 fi
8825
8826
8827 ALL_LINGUAS=
8828 # If we haven't got the data from the intl directory,
8829 # assume NLS is disabled.
8830 USE_NLS=no
8831 LIBINTL=
8832 LIBINTL_DEP=
8833 INCINTL=
8834 XGETTEXT=
8835 GMSGFMT=
8836 POSUB=
8837
8838 if test -f  ../../intl/config.intl; then
8839   .  ../../intl/config.intl
8840 fi
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8842 $as_echo_n "checking whether NLS is requested... " >&6; }
8843 if test x"$USE_NLS" != xyes; then
8844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8845 $as_echo "no" >&6; }
8846 else
8847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8848 $as_echo "yes" >&6; }
8849
8850 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8851
8852
8853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8854 $as_echo_n "checking for catalogs to be installed... " >&6; }
8855   # Look for .po and .gmo files in the source directory.
8856   CATALOGS=
8857   XLINGUAS=
8858   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8859     # If there aren't any .gmo files the shell will give us the
8860     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8861     # weeded out.
8862     case "$cat" in *\**)
8863       continue;;
8864     esac
8865     # The quadruple backslash is collapsed to a double backslash
8866     # by the backticks, then collapsed again by the double quotes,
8867     # leaving us with one backslash in the sed expression (right
8868     # before the dot that mustn't act as a wildcard).
8869     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8870     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8871     # The user is allowed to set LINGUAS to a list of languages to
8872     # install catalogs for.  If it's empty that means "all of them."
8873     if test "x$LINGUAS" = x; then
8874       CATALOGS="$CATALOGS $cat"
8875       XLINGUAS="$XLINGUAS $lang"
8876     else
8877       case "$LINGUAS" in *$lang*)
8878         CATALOGS="$CATALOGS $cat"
8879         XLINGUAS="$XLINGUAS $lang"
8880         ;;
8881       esac
8882     fi
8883   done
8884   LINGUAS="$XLINGUAS"
8885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8886 $as_echo "$LINGUAS" >&6; }
8887
8888
8889     DATADIRNAME=share
8890
8891   INSTOBJEXT=.mo
8892
8893   GENCAT=gencat
8894
8895   CATOBJEXT=.gmo
8896
8897 fi
8898
8899 # Check for common headers.
8900 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8901 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8902 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8903 do :
8904   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8905 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8906 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8907   cat >>confdefs.h <<_ACEOF
8908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8909 _ACEOF
8910
8911 fi
8912
8913 done
8914
8915 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8916 do :
8917   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8918 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8919 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8920   cat >>confdefs.h <<_ACEOF
8921 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8922 _ACEOF
8923
8924 fi
8925
8926 done
8927
8928 for ac_header in fcntl.h fpu_control.h
8929 do :
8930   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8931 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8932 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8933   cat >>confdefs.h <<_ACEOF
8934 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8935 _ACEOF
8936
8937 fi
8938
8939 done
8940
8941 for ac_header in dlfcn.h errno.h sys/stat.h
8942 do :
8943   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8944 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8945 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8946   cat >>confdefs.h <<_ACEOF
8947 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8948 _ACEOF
8949
8950 fi
8951
8952 done
8953
8954 for ac_func in getrusage time sigaction __setfpucw
8955 do :
8956   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8957 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8958 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8959   cat >>confdefs.h <<_ACEOF
8960 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8961 _ACEOF
8962
8963 fi
8964 done
8965
8966 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8967 do :
8968   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8969 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8970 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8971   cat >>confdefs.h <<_ACEOF
8972 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8973 _ACEOF
8974
8975 fi
8976 done
8977
8978 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8979 #include <sys/types.h>
8980 #endif
8981 #ifdef HAVE_SYS_STAT_H
8982 #include <sys/stat.h>
8983 #endif
8984 "
8985 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8986
8987 cat >>confdefs.h <<_ACEOF
8988 #define HAVE_STRUCT_STAT_ST_DEV 1
8989 _ACEOF
8990
8991
8992 fi
8993 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8994 #include <sys/types.h>
8995 #endif
8996 #ifdef HAVE_SYS_STAT_H
8997 #include <sys/stat.h>
8998 #endif
8999 "
9000 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9001
9002 cat >>confdefs.h <<_ACEOF
9003 #define HAVE_STRUCT_STAT_ST_INO 1
9004 _ACEOF
9005
9006
9007 fi
9008 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9009 #include <sys/types.h>
9010 #endif
9011 #ifdef HAVE_SYS_STAT_H
9012 #include <sys/stat.h>
9013 #endif
9014 "
9015 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9016
9017 cat >>confdefs.h <<_ACEOF
9018 #define HAVE_STRUCT_STAT_ST_MODE 1
9019 _ACEOF
9020
9021
9022 fi
9023 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9024 #include <sys/types.h>
9025 #endif
9026 #ifdef HAVE_SYS_STAT_H
9027 #include <sys/stat.h>
9028 #endif
9029 "
9030 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9031
9032 cat >>confdefs.h <<_ACEOF
9033 #define HAVE_STRUCT_STAT_ST_NLINK 1
9034 _ACEOF
9035
9036
9037 fi
9038 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9039 #include <sys/types.h>
9040 #endif
9041 #ifdef HAVE_SYS_STAT_H
9042 #include <sys/stat.h>
9043 #endif
9044 "
9045 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9046
9047 cat >>confdefs.h <<_ACEOF
9048 #define HAVE_STRUCT_STAT_ST_UID 1
9049 _ACEOF
9050
9051
9052 fi
9053 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9054 #include <sys/types.h>
9055 #endif
9056 #ifdef HAVE_SYS_STAT_H
9057 #include <sys/stat.h>
9058 #endif
9059 "
9060 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9061
9062 cat >>confdefs.h <<_ACEOF
9063 #define HAVE_STRUCT_STAT_ST_GID 1
9064 _ACEOF
9065
9066
9067 fi
9068 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9069 #include <sys/types.h>
9070 #endif
9071 #ifdef HAVE_SYS_STAT_H
9072 #include <sys/stat.h>
9073 #endif
9074 "
9075 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9076
9077 cat >>confdefs.h <<_ACEOF
9078 #define HAVE_STRUCT_STAT_ST_RDEV 1
9079 _ACEOF
9080
9081
9082 fi
9083 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9084 #include <sys/types.h>
9085 #endif
9086 #ifdef HAVE_SYS_STAT_H
9087 #include <sys/stat.h>
9088 #endif
9089 "
9090 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9091
9092 cat >>confdefs.h <<_ACEOF
9093 #define HAVE_STRUCT_STAT_ST_SIZE 1
9094 _ACEOF
9095
9096
9097 fi
9098 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9099 #include <sys/types.h>
9100 #endif
9101 #ifdef HAVE_SYS_STAT_H
9102 #include <sys/stat.h>
9103 #endif
9104 "
9105 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9106
9107 cat >>confdefs.h <<_ACEOF
9108 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9109 _ACEOF
9110
9111
9112 fi
9113 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9114 #include <sys/types.h>
9115 #endif
9116 #ifdef HAVE_SYS_STAT_H
9117 #include <sys/stat.h>
9118 #endif
9119 "
9120 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9121
9122 cat >>confdefs.h <<_ACEOF
9123 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9124 _ACEOF
9125
9126
9127 fi
9128 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9129 #include <sys/types.h>
9130 #endif
9131 #ifdef HAVE_SYS_STAT_H
9132 #include <sys/stat.h>
9133 #endif
9134 "
9135 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9136
9137 cat >>confdefs.h <<_ACEOF
9138 #define HAVE_STRUCT_STAT_ST_ATIME 1
9139 _ACEOF
9140
9141
9142 fi
9143 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9144 #include <sys/types.h>
9145 #endif
9146 #ifdef HAVE_SYS_STAT_H
9147 #include <sys/stat.h>
9148 #endif
9149 "
9150 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9151
9152 cat >>confdefs.h <<_ACEOF
9153 #define HAVE_STRUCT_STAT_ST_MTIME 1
9154 _ACEOF
9155
9156
9157 fi
9158 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9159 #include <sys/types.h>
9160 #endif
9161 #ifdef HAVE_SYS_STAT_H
9162 #include <sys/stat.h>
9163 #endif
9164 "
9165 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9166
9167 cat >>confdefs.h <<_ACEOF
9168 #define HAVE_STRUCT_STAT_ST_CTIME 1
9169 _ACEOF
9170
9171
9172 fi
9173
9174 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9175 #include <sys/socket.h>
9176
9177 "
9178 if test "x$ac_cv_type_socklen_t" = xyes; then :
9179
9180 cat >>confdefs.h <<_ACEOF
9181 #define HAVE_SOCKLEN_T 1
9182 _ACEOF
9183
9184
9185 fi
9186
9187
9188 # Check for socket libraries
9189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9190 $as_echo_n "checking for bind in -lsocket... " >&6; }
9191 if ${ac_cv_lib_socket_bind+:} false; then :
9192   $as_echo_n "(cached) " >&6
9193 else
9194   ac_check_lib_save_LIBS=$LIBS
9195 LIBS="-lsocket  $LIBS"
9196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9197 /* end confdefs.h.  */
9198
9199 /* Override any GCC internal prototype to avoid an error.
9200    Use char because int might match the return type of a GCC
9201    builtin and then its argument prototype would still apply.  */
9202 #ifdef __cplusplus
9203 extern "C"
9204 #endif
9205 char bind ();
9206 int
9207 main ()
9208 {
9209 return bind ();
9210   ;
9211   return 0;
9212 }
9213 _ACEOF
9214 if ac_fn_c_try_link "$LINENO"; then :
9215   ac_cv_lib_socket_bind=yes
9216 else
9217   ac_cv_lib_socket_bind=no
9218 fi
9219 rm -f core conftest.err conftest.$ac_objext \
9220     conftest$ac_exeext conftest.$ac_ext
9221 LIBS=$ac_check_lib_save_LIBS
9222 fi
9223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9224 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9225 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9226   cat >>confdefs.h <<_ACEOF
9227 #define HAVE_LIBSOCKET 1
9228 _ACEOF
9229
9230   LIBS="-lsocket $LIBS"
9231
9232 fi
9233
9234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9235 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9236 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9237   $as_echo_n "(cached) " >&6
9238 else
9239   ac_check_lib_save_LIBS=$LIBS
9240 LIBS="-lnsl  $LIBS"
9241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9242 /* end confdefs.h.  */
9243
9244 /* Override any GCC internal prototype to avoid an error.
9245    Use char because int might match the return type of a GCC
9246    builtin and then its argument prototype would still apply.  */
9247 #ifdef __cplusplus
9248 extern "C"
9249 #endif
9250 char gethostbyname ();
9251 int
9252 main ()
9253 {
9254 return gethostbyname ();
9255   ;
9256   return 0;
9257 }
9258 _ACEOF
9259 if ac_fn_c_try_link "$LINENO"; then :
9260   ac_cv_lib_nsl_gethostbyname=yes
9261 else
9262   ac_cv_lib_nsl_gethostbyname=no
9263 fi
9264 rm -f core conftest.err conftest.$ac_objext \
9265     conftest$ac_exeext conftest.$ac_ext
9266 LIBS=$ac_check_lib_save_LIBS
9267 fi
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9269 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9270 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9271   cat >>confdefs.h <<_ACEOF
9272 #define HAVE_LIBNSL 1
9273 _ACEOF
9274
9275   LIBS="-lnsl $LIBS"
9276
9277 fi
9278
9279
9280 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9281 # using the same condition.
9282
9283   # Use the system's zlib library.
9284   zlibdir="-L\$(top_builddir)/../zlib"
9285   zlibinc="-I\$(top_srcdir)/../zlib"
9286
9287 # Check whether --with-system-zlib was given.
9288 if test "${with_system_zlib+set}" = set; then :
9289   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9290     zlibdir=
9291     zlibinc=
9292   fi
9293
9294 fi
9295
9296
9297
9298
9299
9300 # BFD uses libdl when when plugins enabled.
9301
9302   maybe_plugins=no
9303   for ac_header in dlfcn.h
9304 do :
9305   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9306 "
9307 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9308   cat >>confdefs.h <<_ACEOF
9309 #define HAVE_DLFCN_H 1
9310 _ACEOF
9311  maybe_plugins=yes
9312 fi
9313
9314 done
9315
9316   for ac_header in windows.h
9317 do :
9318   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9319 "
9320 if test "x$ac_cv_header_windows_h" = xyes; then :
9321   cat >>confdefs.h <<_ACEOF
9322 #define HAVE_WINDOWS_H 1
9323 _ACEOF
9324  maybe_plugins=yes
9325 fi
9326
9327 done
9328
9329
9330   # Check whether --enable-plugins was given.
9331 if test "${enable_plugins+set}" = set; then :
9332   enableval=$enable_plugins; case "${enableval}" in
9333       no) plugins=no ;;
9334       *) plugins=yes
9335          if test "$maybe_plugins" != "yes" ; then
9336            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9337          fi ;;
9338      esac
9339 else
9340   plugins=$maybe_plugins
9341
9342 fi
9343
9344   if test "$plugins" = "yes"; then
9345     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9346 $as_echo_n "checking for library containing dlsym... " >&6; }
9347 if ${ac_cv_search_dlsym+:} false; then :
9348   $as_echo_n "(cached) " >&6
9349 else
9350   ac_func_search_save_LIBS=$LIBS
9351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9352 /* end confdefs.h.  */
9353
9354 /* Override any GCC internal prototype to avoid an error.
9355    Use char because int might match the return type of a GCC
9356    builtin and then its argument prototype would still apply.  */
9357 #ifdef __cplusplus
9358 extern "C"
9359 #endif
9360 char dlsym ();
9361 int
9362 main ()
9363 {
9364 return dlsym ();
9365   ;
9366   return 0;
9367 }
9368 _ACEOF
9369 for ac_lib in '' dl; do
9370   if test -z "$ac_lib"; then
9371     ac_res="none required"
9372   else
9373     ac_res=-l$ac_lib
9374     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9375   fi
9376   if ac_fn_c_try_link "$LINENO"; then :
9377   ac_cv_search_dlsym=$ac_res
9378 fi
9379 rm -f core conftest.err conftest.$ac_objext \
9380     conftest$ac_exeext
9381   if ${ac_cv_search_dlsym+:} false; then :
9382   break
9383 fi
9384 done
9385 if ${ac_cv_search_dlsym+:} false; then :
9386
9387 else
9388   ac_cv_search_dlsym=no
9389 fi
9390 rm conftest.$ac_ext
9391 LIBS=$ac_func_search_save_LIBS
9392 fi
9393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9394 $as_echo "$ac_cv_search_dlsym" >&6; }
9395 ac_res=$ac_cv_search_dlsym
9396 if test "$ac_res" != no; then :
9397   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9398
9399 fi
9400
9401   fi
9402
9403  if test "$plugins" = yes; then
9404   PLUGINS_TRUE=
9405   PLUGINS_FALSE='#'
9406 else
9407   PLUGINS_TRUE='#'
9408   PLUGINS_FALSE=
9409 fi
9410
9411
9412
9413
9414
9415 # Set options
9416 enable_dlopen=yes
9417
9418
9419
9420
9421   enable_win32_dll=no
9422
9423
9424             # Check whether --enable-shared was given.
9425 if test "${enable_shared+set}" = set; then :
9426   enableval=$enable_shared; p=${PACKAGE-default}
9427     case $enableval in
9428     yes) enable_shared=yes ;;
9429     no) enable_shared=no ;;
9430     *)
9431       enable_shared=no
9432       # Look at the argument we got.  We use all the common list separators.
9433       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9434       for pkg in $enableval; do
9435         IFS="$lt_save_ifs"
9436         if test "X$pkg" = "X$p"; then
9437           enable_shared=yes
9438         fi
9439       done
9440       IFS="$lt_save_ifs"
9441       ;;
9442     esac
9443 else
9444   enable_shared=yes
9445 fi
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455   # Check whether --enable-static was given.
9456 if test "${enable_static+set}" = set; then :
9457   enableval=$enable_static; p=${PACKAGE-default}
9458     case $enableval in
9459     yes) enable_static=yes ;;
9460     no) enable_static=no ;;
9461     *)
9462      enable_static=no
9463       # Look at the argument we got.  We use all the common list separators.
9464       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9465       for pkg in $enableval; do
9466         IFS="$lt_save_ifs"
9467         if test "X$pkg" = "X$p"; then
9468           enable_static=yes
9469         fi
9470       done
9471       IFS="$lt_save_ifs"
9472       ;;
9473     esac
9474 else
9475   enable_static=yes
9476 fi
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487 # Check whether --with-pic was given.
9488 if test "${with_pic+set}" = set; then :
9489   withval=$with_pic; pic_mode="$withval"
9490 else
9491   pic_mode=default
9492 fi
9493
9494
9495 test -z "$pic_mode" && pic_mode=default
9496
9497
9498
9499
9500
9501
9502
9503   # Check whether --enable-fast-install was given.
9504 if test "${enable_fast_install+set}" = set; then :
9505   enableval=$enable_fast_install; p=${PACKAGE-default}
9506     case $enableval in
9507     yes) enable_fast_install=yes ;;
9508     no) enable_fast_install=no ;;
9509     *)
9510       enable_fast_install=no
9511       # Look at the argument we got.  We use all the common list separators.
9512       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9513       for pkg in $enableval; do
9514         IFS="$lt_save_ifs"
9515         if test "X$pkg" = "X$p"; then
9516           enable_fast_install=yes
9517         fi
9518       done
9519       IFS="$lt_save_ifs"
9520       ;;
9521     esac
9522 else
9523   enable_fast_install=yes
9524 fi
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536 # This can be used to rebuild libtool when needed
9537 LIBTOOL_DEPS="$ltmain"
9538
9539 # Always use our own libtool.
9540 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567 test -z "$LN_S" && LN_S="ln -s"
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582 if test -n "${ZSH_VERSION+set}" ; then
9583    setopt NO_GLOB_SUBST
9584 fi
9585
9586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9587 $as_echo_n "checking for objdir... " >&6; }
9588 if ${lt_cv_objdir+:} false; then :
9589   $as_echo_n "(cached) " >&6
9590 else
9591   rm -f .libs 2>/dev/null
9592 mkdir .libs 2>/dev/null
9593 if test -d .libs; then
9594   lt_cv_objdir=.libs
9595 else
9596   # MS-DOS does not allow filenames that begin with a dot.
9597   lt_cv_objdir=_libs
9598 fi
9599 rmdir .libs 2>/dev/null
9600 fi
9601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9602 $as_echo "$lt_cv_objdir" >&6; }
9603 objdir=$lt_cv_objdir
9604
9605
9606
9607
9608
9609 cat >>confdefs.h <<_ACEOF
9610 #define LT_OBJDIR "$lt_cv_objdir/"
9611 _ACEOF
9612
9613
9614
9615
9616 case $host_os in
9617 aix3*)
9618   # AIX sometimes has problems with the GCC collect2 program.  For some
9619   # reason, if we set the COLLECT_NAMES environment variable, the problems
9620   # vanish in a puff of smoke.
9621   if test "X${COLLECT_NAMES+set}" != Xset; then
9622     COLLECT_NAMES=
9623     export COLLECT_NAMES
9624   fi
9625   ;;
9626 esac
9627
9628 # Global variables:
9629 ofile=libtool
9630 can_build_shared=yes
9631
9632 # All known linkers require a `.a' archive for static linking (except MSVC,
9633 # which needs '.lib').
9634 libext=a
9635
9636 with_gnu_ld="$lt_cv_prog_gnu_ld"
9637
9638 old_CC="$CC"
9639 old_CFLAGS="$CFLAGS"
9640
9641 # Set sane defaults for various variables
9642 test -z "$CC" && CC=cc
9643 test -z "$LTCC" && LTCC=$CC
9644 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9645 test -z "$LD" && LD=ld
9646 test -z "$ac_objext" && ac_objext=o
9647
9648 for cc_temp in $compiler""; do
9649   case $cc_temp in
9650     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9651     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9652     \-*) ;;
9653     *) break;;
9654   esac
9655 done
9656 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9657
9658
9659 # Only perform the check for file, if the check method requires it
9660 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9661 case $deplibs_check_method in
9662 file_magic*)
9663   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9664     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9665 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9666 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9667   $as_echo_n "(cached) " >&6
9668 else
9669   case $MAGIC_CMD in
9670 [\\/*] |  ?:[\\/]*)
9671   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9672   ;;
9673 *)
9674   lt_save_MAGIC_CMD="$MAGIC_CMD"
9675   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9676   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9677   for ac_dir in $ac_dummy; do
9678     IFS="$lt_save_ifs"
9679     test -z "$ac_dir" && ac_dir=.
9680     if test -f $ac_dir/${ac_tool_prefix}file; then
9681       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9682       if test -n "$file_magic_test_file"; then
9683         case $deplibs_check_method in
9684         "file_magic "*)
9685           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9686           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9687           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9688             $EGREP "$file_magic_regex" > /dev/null; then
9689             :
9690           else
9691             cat <<_LT_EOF 1>&2
9692
9693 *** Warning: the command libtool uses to detect shared libraries,
9694 *** $file_magic_cmd, produces output that libtool cannot recognize.
9695 *** The result is that libtool may fail to recognize shared libraries
9696 *** as such.  This will affect the creation of libtool libraries that
9697 *** depend on shared libraries, but programs linked with such libtool
9698 *** libraries will work regardless of this problem.  Nevertheless, you
9699 *** may want to report the problem to your system manager and/or to
9700 *** bug-libtool@gnu.org
9701
9702 _LT_EOF
9703           fi ;;
9704         esac
9705       fi
9706       break
9707     fi
9708   done
9709   IFS="$lt_save_ifs"
9710   MAGIC_CMD="$lt_save_MAGIC_CMD"
9711   ;;
9712 esac
9713 fi
9714
9715 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9716 if test -n "$MAGIC_CMD"; then
9717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9718 $as_echo "$MAGIC_CMD" >&6; }
9719 else
9720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9721 $as_echo "no" >&6; }
9722 fi
9723
9724
9725
9726
9727
9728 if test -z "$lt_cv_path_MAGIC_CMD"; then
9729   if test -n "$ac_tool_prefix"; then
9730     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9731 $as_echo_n "checking for file... " >&6; }
9732 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9733   $as_echo_n "(cached) " >&6
9734 else
9735   case $MAGIC_CMD in
9736 [\\/*] |  ?:[\\/]*)
9737   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9738   ;;
9739 *)
9740   lt_save_MAGIC_CMD="$MAGIC_CMD"
9741   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9742   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9743   for ac_dir in $ac_dummy; do
9744     IFS="$lt_save_ifs"
9745     test -z "$ac_dir" && ac_dir=.
9746     if test -f $ac_dir/file; then
9747       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9748       if test -n "$file_magic_test_file"; then
9749         case $deplibs_check_method in
9750         "file_magic "*)
9751           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9752           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9753           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9754             $EGREP "$file_magic_regex" > /dev/null; then
9755             :
9756           else
9757             cat <<_LT_EOF 1>&2
9758
9759 *** Warning: the command libtool uses to detect shared libraries,
9760 *** $file_magic_cmd, produces output that libtool cannot recognize.
9761 *** The result is that libtool may fail to recognize shared libraries
9762 *** as such.  This will affect the creation of libtool libraries that
9763 *** depend on shared libraries, but programs linked with such libtool
9764 *** libraries will work regardless of this problem.  Nevertheless, you
9765 *** may want to report the problem to your system manager and/or to
9766 *** bug-libtool@gnu.org
9767
9768 _LT_EOF
9769           fi ;;
9770         esac
9771       fi
9772       break
9773     fi
9774   done
9775   IFS="$lt_save_ifs"
9776   MAGIC_CMD="$lt_save_MAGIC_CMD"
9777   ;;
9778 esac
9779 fi
9780
9781 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9782 if test -n "$MAGIC_CMD"; then
9783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9784 $as_echo "$MAGIC_CMD" >&6; }
9785 else
9786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9787 $as_echo "no" >&6; }
9788 fi
9789
9790
9791   else
9792     MAGIC_CMD=:
9793   fi
9794 fi
9795
9796   fi
9797   ;;
9798 esac
9799
9800 # Use C for the default configuration in the libtool script
9801
9802 lt_save_CC="$CC"
9803 ac_ext=c
9804 ac_cpp='$CPP $CPPFLAGS'
9805 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9806 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9807 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9808
9809
9810 # Source file extension for C test sources.
9811 ac_ext=c
9812
9813 # Object file extension for compiled C test sources.
9814 objext=o
9815 objext=$objext
9816
9817 # Code to be used in simple compile tests
9818 lt_simple_compile_test_code="int some_variable = 0;"
9819
9820 # Code to be used in simple link tests
9821 lt_simple_link_test_code='int main(){return(0);}'
9822
9823
9824
9825
9826
9827
9828
9829 # If no C compiler was specified, use CC.
9830 LTCC=${LTCC-"$CC"}
9831
9832 # If no C compiler flags were specified, use CFLAGS.
9833 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9834
9835 # Allow CC to be a program name with arguments.
9836 compiler=$CC
9837
9838 # Save the default compiler, since it gets overwritten when the other
9839 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9840 compiler_DEFAULT=$CC
9841
9842 # save warnings/boilerplate of simple test code
9843 ac_outfile=conftest.$ac_objext
9844 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9845 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9846 _lt_compiler_boilerplate=`cat conftest.err`
9847 $RM conftest*
9848
9849 ac_outfile=conftest.$ac_objext
9850 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9851 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9852 _lt_linker_boilerplate=`cat conftest.err`
9853 $RM -r conftest*
9854
9855
9856 ## CAVEAT EMPTOR:
9857 ## There is no encapsulation within the following macros, do not change
9858 ## the running order or otherwise move them around unless you know exactly
9859 ## what you are doing...
9860 if test -n "$compiler"; then
9861
9862 lt_prog_compiler_no_builtin_flag=
9863
9864 if test "$GCC" = yes; then
9865   case $cc_basename in
9866   nvcc*)
9867     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9868   *)
9869     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9870   esac
9871
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9873 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9874 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9875   $as_echo_n "(cached) " >&6
9876 else
9877   lt_cv_prog_compiler_rtti_exceptions=no
9878    ac_outfile=conftest.$ac_objext
9879    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9880    lt_compiler_flag="-fno-rtti -fno-exceptions"
9881    # Insert the option either (1) after the last *FLAGS variable, or
9882    # (2) before a word containing "conftest.", or (3) at the end.
9883    # Note that $ac_compile itself does not contain backslashes and begins
9884    # with a dollar sign (not a hyphen), so the echo should work correctly.
9885    # The option is referenced via a variable to avoid confusing sed.
9886    lt_compile=`echo "$ac_compile" | $SED \
9887    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9888    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9889    -e 's:$: $lt_compiler_flag:'`
9890    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9891    (eval "$lt_compile" 2>conftest.err)
9892    ac_status=$?
9893    cat conftest.err >&5
9894    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9895    if (exit $ac_status) && test -s "$ac_outfile"; then
9896      # The compiler can only warn and ignore the option if not recognized
9897      # So say no if there are warnings other than the usual output.
9898      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9899      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9900      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9901        lt_cv_prog_compiler_rtti_exceptions=yes
9902      fi
9903    fi
9904    $RM conftest*
9905
9906 fi
9907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9908 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9909
9910 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9911     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9912 else
9913     :
9914 fi
9915
9916 fi
9917
9918
9919
9920
9921
9922
9923   lt_prog_compiler_wl=
9924 lt_prog_compiler_pic=
9925 lt_prog_compiler_static=
9926
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9928 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9929
9930   if test "$GCC" = yes; then
9931     lt_prog_compiler_wl='-Wl,'
9932     lt_prog_compiler_static='-static'
9933
9934     case $host_os in
9935       aix*)
9936       # All AIX code is PIC.
9937       if test "$host_cpu" = ia64; then
9938         # AIX 5 now supports IA64 processor
9939         lt_prog_compiler_static='-Bstatic'
9940       fi
9941       lt_prog_compiler_pic='-fPIC'
9942       ;;
9943
9944     amigaos*)
9945       case $host_cpu in
9946       powerpc)
9947             # see comment about AmigaOS4 .so support
9948             lt_prog_compiler_pic='-fPIC'
9949         ;;
9950       m68k)
9951             # FIXME: we need at least 68020 code to build shared libraries, but
9952             # adding the `-m68020' flag to GCC prevents building anything better,
9953             # like `-m68040'.
9954             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9955         ;;
9956       esac
9957       ;;
9958
9959     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9960       # PIC is the default for these OSes.
9961       ;;
9962
9963     mingw* | cygwin* | pw32* | os2* | cegcc*)
9964       # This hack is so that the source file can tell whether it is being
9965       # built for inclusion in a dll (and should export symbols for example).
9966       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9967       # (--disable-auto-import) libraries
9968       lt_prog_compiler_pic='-DDLL_EXPORT'
9969       ;;
9970
9971     darwin* | rhapsody*)
9972       # PIC is the default on this platform
9973       # Common symbols not allowed in MH_DYLIB files
9974       lt_prog_compiler_pic='-fno-common'
9975       ;;
9976
9977     haiku*)
9978       # PIC is the default for Haiku.
9979       # The "-static" flag exists, but is broken.
9980       lt_prog_compiler_static=
9981       ;;
9982
9983     hpux*)
9984       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9985       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9986       # sets the default TLS model and affects inlining.
9987       case $host_cpu in
9988       hppa*64*)
9989         # +Z the default
9990         ;;
9991       *)
9992         lt_prog_compiler_pic='-fPIC'
9993         ;;
9994       esac
9995       ;;
9996
9997     interix[3-9]*)
9998       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9999       # Instead, we relocate shared libraries at runtime.
10000       ;;
10001
10002     msdosdjgpp*)
10003       # Just because we use GCC doesn't mean we suddenly get shared libraries
10004       # on systems that don't support them.
10005       lt_prog_compiler_can_build_shared=no
10006       enable_shared=no
10007       ;;
10008
10009     *nto* | *qnx*)
10010       # QNX uses GNU C++, but need to define -shared option too, otherwise
10011       # it will coredump.
10012       lt_prog_compiler_pic='-fPIC -shared'
10013       ;;
10014
10015     sysv4*MP*)
10016       if test -d /usr/nec; then
10017         lt_prog_compiler_pic=-Kconform_pic
10018       fi
10019       ;;
10020
10021     *)
10022       lt_prog_compiler_pic='-fPIC'
10023       ;;
10024     esac
10025
10026     case $cc_basename in
10027     nvcc*) # Cuda Compiler Driver 2.2
10028       lt_prog_compiler_wl='-Xlinker '
10029       lt_prog_compiler_pic='-Xcompiler -fPIC'
10030       ;;
10031     esac
10032   else
10033     # PORTME Check for flag to pass linker flags through the system compiler.
10034     case $host_os in
10035     aix*)
10036       lt_prog_compiler_wl='-Wl,'
10037       if test "$host_cpu" = ia64; then
10038         # AIX 5 now supports IA64 processor
10039         lt_prog_compiler_static='-Bstatic'
10040       else
10041         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10042       fi
10043       ;;
10044
10045     mingw* | cygwin* | pw32* | os2* | cegcc*)
10046       # This hack is so that the source file can tell whether it is being
10047       # built for inclusion in a dll (and should export symbols for example).
10048       lt_prog_compiler_pic='-DDLL_EXPORT'
10049       ;;
10050
10051     hpux9* | hpux10* | hpux11*)
10052       lt_prog_compiler_wl='-Wl,'
10053       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10054       # not for PA HP-UX.
10055       case $host_cpu in
10056       hppa*64*|ia64*)
10057         # +Z the default
10058         ;;
10059       *)
10060         lt_prog_compiler_pic='+Z'
10061         ;;
10062       esac
10063       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10064       lt_prog_compiler_static='${wl}-a ${wl}archive'
10065       ;;
10066
10067     irix5* | irix6* | nonstopux*)
10068       lt_prog_compiler_wl='-Wl,'
10069       # PIC (with -KPIC) is the default.
10070       lt_prog_compiler_static='-non_shared'
10071       ;;
10072
10073     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10074       case $cc_basename in
10075       # old Intel for x86_64 which still supported -KPIC.
10076       ecc*)
10077         lt_prog_compiler_wl='-Wl,'
10078         lt_prog_compiler_pic='-KPIC'
10079         lt_prog_compiler_static='-static'
10080         ;;
10081       # icc used to be incompatible with GCC.
10082       # ICC 10 doesn't accept -KPIC any more.
10083       icc* | ifort*)
10084         lt_prog_compiler_wl='-Wl,'
10085         lt_prog_compiler_pic='-fPIC'
10086         lt_prog_compiler_static='-static'
10087         ;;
10088       # Lahey Fortran 8.1.
10089       lf95*)
10090         lt_prog_compiler_wl='-Wl,'
10091         lt_prog_compiler_pic='--shared'
10092         lt_prog_compiler_static='--static'
10093         ;;
10094       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10095         # Portland Group compilers (*not* the Pentium gcc compiler,
10096         # which looks to be a dead project)
10097         lt_prog_compiler_wl='-Wl,'
10098         lt_prog_compiler_pic='-fpic'
10099         lt_prog_compiler_static='-Bstatic'
10100         ;;
10101       ccc*)
10102         lt_prog_compiler_wl='-Wl,'
10103         # All Alpha code is PIC.
10104         lt_prog_compiler_static='-non_shared'
10105         ;;
10106       xl* | bgxl* | bgf* | mpixl*)
10107         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10108         lt_prog_compiler_wl='-Wl,'
10109         lt_prog_compiler_pic='-qpic'
10110         lt_prog_compiler_static='-qstaticlink'
10111         ;;
10112       *)
10113         case `$CC -V 2>&1 | sed 5q` in
10114         *Sun\ F* | *Sun*Fortran*)
10115           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10116           lt_prog_compiler_pic='-KPIC'
10117           lt_prog_compiler_static='-Bstatic'
10118           lt_prog_compiler_wl=''
10119           ;;
10120         *Sun\ C*)
10121           # Sun C 5.9
10122           lt_prog_compiler_pic='-KPIC'
10123           lt_prog_compiler_static='-Bstatic'
10124           lt_prog_compiler_wl='-Wl,'
10125           ;;
10126         esac
10127         ;;
10128       esac
10129       ;;
10130
10131     newsos6)
10132       lt_prog_compiler_pic='-KPIC'
10133       lt_prog_compiler_static='-Bstatic'
10134       ;;
10135
10136     *nto* | *qnx*)
10137       # QNX uses GNU C++, but need to define -shared option too, otherwise
10138       # it will coredump.
10139       lt_prog_compiler_pic='-fPIC -shared'
10140       ;;
10141
10142     osf3* | osf4* | osf5*)
10143       lt_prog_compiler_wl='-Wl,'
10144       # All OSF/1 code is PIC.
10145       lt_prog_compiler_static='-non_shared'
10146       ;;
10147
10148     rdos*)
10149       lt_prog_compiler_static='-non_shared'
10150       ;;
10151
10152     solaris*)
10153       lt_prog_compiler_pic='-KPIC'
10154       lt_prog_compiler_static='-Bstatic'
10155       case $cc_basename in
10156       f77* | f90* | f95*)
10157         lt_prog_compiler_wl='-Qoption ld ';;
10158       *)
10159         lt_prog_compiler_wl='-Wl,';;
10160       esac
10161       ;;
10162
10163     sunos4*)
10164       lt_prog_compiler_wl='-Qoption ld '
10165       lt_prog_compiler_pic='-PIC'
10166       lt_prog_compiler_static='-Bstatic'
10167       ;;
10168
10169     sysv4 | sysv4.2uw2* | sysv4.3*)
10170       lt_prog_compiler_wl='-Wl,'
10171       lt_prog_compiler_pic='-KPIC'
10172       lt_prog_compiler_static='-Bstatic'
10173       ;;
10174
10175     sysv4*MP*)
10176       if test -d /usr/nec ;then
10177         lt_prog_compiler_pic='-Kconform_pic'
10178         lt_prog_compiler_static='-Bstatic'
10179       fi
10180       ;;
10181
10182     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10183       lt_prog_compiler_wl='-Wl,'
10184       lt_prog_compiler_pic='-KPIC'
10185       lt_prog_compiler_static='-Bstatic'
10186       ;;
10187
10188     unicos*)
10189       lt_prog_compiler_wl='-Wl,'
10190       lt_prog_compiler_can_build_shared=no
10191       ;;
10192
10193     uts4*)
10194       lt_prog_compiler_pic='-pic'
10195       lt_prog_compiler_static='-Bstatic'
10196       ;;
10197
10198     *)
10199       lt_prog_compiler_can_build_shared=no
10200       ;;
10201     esac
10202   fi
10203
10204 case $host_os in
10205   # For platforms which do not support PIC, -DPIC is meaningless:
10206   *djgpp*)
10207     lt_prog_compiler_pic=
10208     ;;
10209   *)
10210     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10211     ;;
10212 esac
10213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10214 $as_echo "$lt_prog_compiler_pic" >&6; }
10215
10216
10217
10218
10219
10220
10221 #
10222 # Check to make sure the PIC flag actually works.
10223 #
10224 if test -n "$lt_prog_compiler_pic"; then
10225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10226 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10227 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10228   $as_echo_n "(cached) " >&6
10229 else
10230   lt_cv_prog_compiler_pic_works=no
10231    ac_outfile=conftest.$ac_objext
10232    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10233    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10234    # Insert the option either (1) after the last *FLAGS variable, or
10235    # (2) before a word containing "conftest.", or (3) at the end.
10236    # Note that $ac_compile itself does not contain backslashes and begins
10237    # with a dollar sign (not a hyphen), so the echo should work correctly.
10238    # The option is referenced via a variable to avoid confusing sed.
10239    lt_compile=`echo "$ac_compile" | $SED \
10240    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10241    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10242    -e 's:$: $lt_compiler_flag:'`
10243    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10244    (eval "$lt_compile" 2>conftest.err)
10245    ac_status=$?
10246    cat conftest.err >&5
10247    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10248    if (exit $ac_status) && test -s "$ac_outfile"; then
10249      # The compiler can only warn and ignore the option if not recognized
10250      # So say no if there are warnings other than the usual output.
10251      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10252      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10253      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10254        lt_cv_prog_compiler_pic_works=yes
10255      fi
10256    fi
10257    $RM conftest*
10258
10259 fi
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10261 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10262
10263 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10264     case $lt_prog_compiler_pic in
10265      "" | " "*) ;;
10266      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10267      esac
10268 else
10269     lt_prog_compiler_pic=
10270      lt_prog_compiler_can_build_shared=no
10271 fi
10272
10273 fi
10274
10275
10276
10277
10278
10279
10280 #
10281 # Check to make sure the static flag actually works.
10282 #
10283 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10285 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10286 if ${lt_cv_prog_compiler_static_works+:} false; then :
10287   $as_echo_n "(cached) " >&6
10288 else
10289   lt_cv_prog_compiler_static_works=no
10290    save_LDFLAGS="$LDFLAGS"
10291    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10292    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10293    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10294      # The linker can only warn and ignore the option if not recognized
10295      # So say no if there are warnings
10296      if test -s conftest.err; then
10297        # Append any errors to the config.log.
10298        cat conftest.err 1>&5
10299        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10300        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10301        if diff conftest.exp conftest.er2 >/dev/null; then
10302          lt_cv_prog_compiler_static_works=yes
10303        fi
10304      else
10305        lt_cv_prog_compiler_static_works=yes
10306      fi
10307    fi
10308    $RM -r conftest*
10309    LDFLAGS="$save_LDFLAGS"
10310
10311 fi
10312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10313 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10314
10315 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10316     :
10317 else
10318     lt_prog_compiler_static=
10319 fi
10320
10321
10322
10323
10324
10325
10326
10327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10328 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10329 if ${lt_cv_prog_compiler_c_o+:} false; then :
10330   $as_echo_n "(cached) " >&6
10331 else
10332   lt_cv_prog_compiler_c_o=no
10333    $RM -r conftest 2>/dev/null
10334    mkdir conftest
10335    cd conftest
10336    mkdir out
10337    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10338
10339    lt_compiler_flag="-o out/conftest2.$ac_objext"
10340    # Insert the option either (1) after the last *FLAGS variable, or
10341    # (2) before a word containing "conftest.", or (3) at the end.
10342    # Note that $ac_compile itself does not contain backslashes and begins
10343    # with a dollar sign (not a hyphen), so the echo should work correctly.
10344    lt_compile=`echo "$ac_compile" | $SED \
10345    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10346    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10347    -e 's:$: $lt_compiler_flag:'`
10348    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10349    (eval "$lt_compile" 2>out/conftest.err)
10350    ac_status=$?
10351    cat out/conftest.err >&5
10352    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10354    then
10355      # The compiler can only warn and ignore the option if not recognized
10356      # So say no if there are warnings
10357      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10358      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10359      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10360        lt_cv_prog_compiler_c_o=yes
10361      fi
10362    fi
10363    chmod u+w . 2>&5
10364    $RM conftest*
10365    # SGI C++ compiler will create directory out/ii_files/ for
10366    # template instantiation
10367    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10368    $RM out/* && rmdir out
10369    cd ..
10370    $RM -r conftest
10371    $RM conftest*
10372
10373 fi
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10375 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10376
10377
10378
10379
10380
10381
10382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10383 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10384 if ${lt_cv_prog_compiler_c_o+:} false; then :
10385   $as_echo_n "(cached) " >&6
10386 else
10387   lt_cv_prog_compiler_c_o=no
10388    $RM -r conftest 2>/dev/null
10389    mkdir conftest
10390    cd conftest
10391    mkdir out
10392    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10393
10394    lt_compiler_flag="-o out/conftest2.$ac_objext"
10395    # Insert the option either (1) after the last *FLAGS variable, or
10396    # (2) before a word containing "conftest.", or (3) at the end.
10397    # Note that $ac_compile itself does not contain backslashes and begins
10398    # with a dollar sign (not a hyphen), so the echo should work correctly.
10399    lt_compile=`echo "$ac_compile" | $SED \
10400    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10401    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10402    -e 's:$: $lt_compiler_flag:'`
10403    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10404    (eval "$lt_compile" 2>out/conftest.err)
10405    ac_status=$?
10406    cat out/conftest.err >&5
10407    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10408    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10409    then
10410      # The compiler can only warn and ignore the option if not recognized
10411      # So say no if there are warnings
10412      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10413      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10414      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10415        lt_cv_prog_compiler_c_o=yes
10416      fi
10417    fi
10418    chmod u+w . 2>&5
10419    $RM conftest*
10420    # SGI C++ compiler will create directory out/ii_files/ for
10421    # template instantiation
10422    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10423    $RM out/* && rmdir out
10424    cd ..
10425    $RM -r conftest
10426    $RM conftest*
10427
10428 fi
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10430 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10431
10432
10433
10434
10435 hard_links="nottested"
10436 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10437   # do not overwrite the value of need_locks provided by the user
10438   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10439 $as_echo_n "checking if we can lock with hard links... " >&6; }
10440   hard_links=yes
10441   $RM conftest*
10442   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10443   touch conftest.a
10444   ln conftest.a conftest.b 2>&5 || hard_links=no
10445   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10447 $as_echo "$hard_links" >&6; }
10448   if test "$hard_links" = no; then
10449     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10450 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10451     need_locks=warn
10452   fi
10453 else
10454   need_locks=no
10455 fi
10456
10457
10458
10459
10460
10461
10462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10463 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10464
10465   runpath_var=
10466   allow_undefined_flag=
10467   always_export_symbols=no
10468   archive_cmds=
10469   archive_expsym_cmds=
10470   compiler_needs_object=no
10471   enable_shared_with_static_runtimes=no
10472   export_dynamic_flag_spec=
10473   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10474   hardcode_automatic=no
10475   hardcode_direct=no
10476   hardcode_direct_absolute=no
10477   hardcode_libdir_flag_spec=
10478   hardcode_libdir_flag_spec_ld=
10479   hardcode_libdir_separator=
10480   hardcode_minus_L=no
10481   hardcode_shlibpath_var=unsupported
10482   inherit_rpath=no
10483   link_all_deplibs=unknown
10484   module_cmds=
10485   module_expsym_cmds=
10486   old_archive_from_new_cmds=
10487   old_archive_from_expsyms_cmds=
10488   thread_safe_flag_spec=
10489   whole_archive_flag_spec=
10490   # include_expsyms should be a list of space-separated symbols to be *always*
10491   # included in the symbol list
10492   include_expsyms=
10493   # exclude_expsyms can be an extended regexp of symbols to exclude
10494   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10495   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10496   # as well as any symbol that contains `d'.
10497   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10498   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10499   # platforms (ab)use it in PIC code, but their linkers get confused if
10500   # the symbol is explicitly referenced.  Since portable code cannot
10501   # rely on this symbol name, it's probably fine to never include it in
10502   # preloaded symbol tables.
10503   # Exclude shared library initialization/finalization symbols.
10504   extract_expsyms_cmds=
10505
10506   case $host_os in
10507   cygwin* | mingw* | pw32* | cegcc*)
10508     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10509     # When not using gcc, we currently assume that we are using
10510     # Microsoft Visual C++.
10511     if test "$GCC" != yes; then
10512       with_gnu_ld=no
10513     fi
10514     ;;
10515   interix*)
10516     # we just hope/assume this is gcc and not c89 (= MSVC++)
10517     with_gnu_ld=yes
10518     ;;
10519   openbsd*)
10520     with_gnu_ld=no
10521     ;;
10522   esac
10523
10524   ld_shlibs=yes
10525
10526   # On some targets, GNU ld is compatible enough with the native linker
10527   # that we're better off using the native interface for both.
10528   lt_use_gnu_ld_interface=no
10529   if test "$with_gnu_ld" = yes; then
10530     case $host_os in
10531       aix*)
10532         # The AIX port of GNU ld has always aspired to compatibility
10533         # with the native linker.  However, as the warning in the GNU ld
10534         # block says, versions before 2.19.5* couldn't really create working
10535         # shared libraries, regardless of the interface used.
10536         case `$LD -v 2>&1` in
10537           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10538           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10539           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10540           *)
10541             lt_use_gnu_ld_interface=yes
10542             ;;
10543         esac
10544         ;;
10545       *)
10546         lt_use_gnu_ld_interface=yes
10547         ;;
10548     esac
10549   fi
10550
10551   if test "$lt_use_gnu_ld_interface" = yes; then
10552     # If archive_cmds runs LD, not CC, wlarc should be empty
10553     wlarc='${wl}'
10554
10555     # Set some defaults for GNU ld with shared library support. These
10556     # are reset later if shared libraries are not supported. Putting them
10557     # here allows them to be overridden if necessary.
10558     runpath_var=LD_RUN_PATH
10559     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10560     export_dynamic_flag_spec='${wl}--export-dynamic'
10561     # ancient GNU ld didn't support --whole-archive et. al.
10562     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10563       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10564     else
10565       whole_archive_flag_spec=
10566     fi
10567     supports_anon_versioning=no
10568     case `$LD -v 2>&1` in
10569       *GNU\ gold*) supports_anon_versioning=yes ;;
10570       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10571       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10572       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10573       *\ 2.11.*) ;; # other 2.11 versions
10574       *) supports_anon_versioning=yes ;;
10575     esac
10576
10577     # See if GNU ld supports shared libraries.
10578     case $host_os in
10579     aix[3-9]*)
10580       # On AIX/PPC, the GNU linker is very broken
10581       if test "$host_cpu" != ia64; then
10582         ld_shlibs=no
10583         cat <<_LT_EOF 1>&2
10584
10585 *** Warning: the GNU linker, at least up to release 2.19, is reported
10586 *** to be unable to reliably create shared libraries on AIX.
10587 *** Therefore, libtool is disabling shared libraries support.  If you
10588 *** really care for shared libraries, you may want to install binutils
10589 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10590 *** You will then need to restart the configuration process.
10591
10592 _LT_EOF
10593       fi
10594       ;;
10595
10596     amigaos*)
10597       case $host_cpu in
10598       powerpc)
10599             # see comment about AmigaOS4 .so support
10600             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10601             archive_expsym_cmds=''
10602         ;;
10603       m68k)
10604             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10605             hardcode_libdir_flag_spec='-L$libdir'
10606             hardcode_minus_L=yes
10607         ;;
10608       esac
10609       ;;
10610
10611     beos*)
10612       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10613         allow_undefined_flag=unsupported
10614         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10615         # support --undefined.  This deserves some investigation.  FIXME
10616         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10617       else
10618         ld_shlibs=no
10619       fi
10620       ;;
10621
10622     cygwin* | mingw* | pw32* | cegcc*)
10623       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10624       # as there is no search path for DLLs.
10625       hardcode_libdir_flag_spec='-L$libdir'
10626       export_dynamic_flag_spec='${wl}--export-all-symbols'
10627       allow_undefined_flag=unsupported
10628       always_export_symbols=no
10629       enable_shared_with_static_runtimes=yes
10630       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10631
10632       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10633         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10634         # If the export-symbols file already is a .def file (1st line
10635         # is EXPORTS), use it as is; otherwise, prepend...
10636         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10637           cp $export_symbols $output_objdir/$soname.def;
10638         else
10639           echo EXPORTS > $output_objdir/$soname.def;
10640           cat $export_symbols >> $output_objdir/$soname.def;
10641         fi~
10642         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10643       else
10644         ld_shlibs=no
10645       fi
10646       ;;
10647
10648     haiku*)
10649       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10650       link_all_deplibs=yes
10651       ;;
10652
10653     interix[3-9]*)
10654       hardcode_direct=no
10655       hardcode_shlibpath_var=no
10656       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10657       export_dynamic_flag_spec='${wl}-E'
10658       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10659       # Instead, shared libraries are loaded at an image base (0x10000000 by
10660       # default) and relocated if they conflict, which is a slow very memory
10661       # consuming and fragmenting process.  To avoid this, we pick a random,
10662       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10663       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10664       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10665       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10666       ;;
10667
10668     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10669       tmp_diet=no
10670       if test "$host_os" = linux-dietlibc; then
10671         case $cc_basename in
10672           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10673         esac
10674       fi
10675       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10676          && test "$tmp_diet" = no
10677       then
10678         tmp_addflag=' $pic_flag'
10679         tmp_sharedflag='-shared'
10680         case $cc_basename,$host_cpu in
10681         pgcc*)                          # Portland Group C compiler
10682           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'
10683           tmp_addflag=' $pic_flag'
10684           ;;
10685         pgf77* | pgf90* | pgf95* | pgfortran*)
10686                                         # Portland Group f77 and f90 compilers
10687           whole_archive_flag_spec='${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'
10688           tmp_addflag=' $pic_flag -Mnomain' ;;
10689         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10690           tmp_addflag=' -i_dynamic' ;;
10691         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10692           tmp_addflag=' -i_dynamic -nofor_main' ;;
10693         ifc* | ifort*)                  # Intel Fortran compiler
10694           tmp_addflag=' -nofor_main' ;;
10695         lf95*)                          # Lahey Fortran 8.1
10696           whole_archive_flag_spec=
10697           tmp_sharedflag='--shared' ;;
10698         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10699           tmp_sharedflag='-qmkshrobj'
10700           tmp_addflag= ;;
10701         nvcc*)  # Cuda Compiler Driver 2.2
10702           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10703           compiler_needs_object=yes
10704           ;;
10705         esac
10706         case `$CC -V 2>&1 | sed 5q` in
10707         *Sun\ C*)                       # Sun C 5.9
10708           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\"` ${wl}--no-whole-archive'
10709           compiler_needs_object=yes
10710           tmp_sharedflag='-G' ;;
10711         *Sun\ F*)                       # Sun Fortran 8.3
10712           tmp_sharedflag='-G' ;;
10713         esac
10714         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10715
10716         if test "x$supports_anon_versioning" = xyes; then
10717           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10718             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10719             echo "local: *; };" >> $output_objdir/$libname.ver~
10720             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10721         fi
10722
10723         case $cc_basename in
10724         xlf* | bgf* | bgxlf* | mpixlf*)
10725           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10726           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10727           hardcode_libdir_flag_spec=
10728           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10729           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10730           if test "x$supports_anon_versioning" = xyes; then
10731             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10732               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10733               echo "local: *; };" >> $output_objdir/$libname.ver~
10734               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10735           fi
10736           ;;
10737         esac
10738       else
10739         ld_shlibs=no
10740       fi
10741       ;;
10742
10743     netbsd*)
10744       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10745         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10746         wlarc=
10747       else
10748         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10749         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10750       fi
10751       ;;
10752
10753     solaris*)
10754       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10755         ld_shlibs=no
10756         cat <<_LT_EOF 1>&2
10757
10758 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10759 *** create shared libraries on Solaris systems.  Therefore, libtool
10760 *** is disabling shared libraries support.  We urge you to upgrade GNU
10761 *** binutils to release 2.9.1 or newer.  Another option is to modify
10762 *** your PATH or compiler configuration so that the native linker is
10763 *** used, and then restart.
10764
10765 _LT_EOF
10766       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10767         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10768         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10769       else
10770         ld_shlibs=no
10771       fi
10772       ;;
10773
10774     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10775       case `$LD -v 2>&1` in
10776         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10777         ld_shlibs=no
10778         cat <<_LT_EOF 1>&2
10779
10780 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10781 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10782 *** is disabling shared libraries support.  We urge you to upgrade GNU
10783 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10784 *** your PATH or compiler configuration so that the native linker is
10785 *** used, and then restart.
10786
10787 _LT_EOF
10788         ;;
10789         *)
10790           # For security reasons, it is highly recommended that you always
10791           # use absolute paths for naming shared libraries, and exclude the
10792           # DT_RUNPATH tag from executables and libraries.  But doing so
10793           # requires that you compile everything twice, which is a pain.
10794           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10795             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10797             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10798           else
10799             ld_shlibs=no
10800           fi
10801         ;;
10802       esac
10803       ;;
10804
10805     sunos4*)
10806       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10807       wlarc=
10808       hardcode_direct=yes
10809       hardcode_shlibpath_var=no
10810       ;;
10811
10812     *)
10813       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10814         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10815         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10816       else
10817         ld_shlibs=no
10818       fi
10819       ;;
10820     esac
10821
10822     if test "$ld_shlibs" = no; then
10823       runpath_var=
10824       hardcode_libdir_flag_spec=
10825       export_dynamic_flag_spec=
10826       whole_archive_flag_spec=
10827     fi
10828   else
10829     # PORTME fill in a description of your system's linker (not GNU ld)
10830     case $host_os in
10831     aix3*)
10832       allow_undefined_flag=unsupported
10833       always_export_symbols=yes
10834       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10835       # Note: this linker hardcodes the directories in LIBPATH if there
10836       # are no directories specified by -L.
10837       hardcode_minus_L=yes
10838       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10839         # Neither direct hardcoding nor static linking is supported with a
10840         # broken collect2.
10841         hardcode_direct=unsupported
10842       fi
10843       ;;
10844
10845     aix[4-9]*)
10846       if test "$host_cpu" = ia64; then
10847         # On IA64, the linker does run time linking by default, so we don't
10848         # have to do anything special.
10849         aix_use_runtimelinking=no
10850         exp_sym_flag='-Bexport'
10851         no_entry_flag=""
10852       else
10853         # If we're using GNU nm, then we don't want the "-C" option.
10854         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10855         # Also, AIX nm treats weak defined symbols like other global
10856         # defined symbols, whereas GNU nm marks them as "W".
10857         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10858           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10859         else
10860           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10861         fi
10862         aix_use_runtimelinking=no
10863
10864         # Test if we are trying to use run time linking or normal
10865         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10866         # need to do runtime linking.
10867         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10868           for ld_flag in $LDFLAGS; do
10869           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10870             aix_use_runtimelinking=yes
10871             break
10872           fi
10873           done
10874           ;;
10875         esac
10876
10877         exp_sym_flag='-bexport'
10878         no_entry_flag='-bnoentry'
10879       fi
10880
10881       # When large executables or shared objects are built, AIX ld can
10882       # have problems creating the table of contents.  If linking a library
10883       # or program results in "error TOC overflow" add -mminimal-toc to
10884       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10885       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10886
10887       archive_cmds=''
10888       hardcode_direct=yes
10889       hardcode_direct_absolute=yes
10890       hardcode_libdir_separator=':'
10891       link_all_deplibs=yes
10892       file_list_spec='${wl}-f,'
10893
10894       if test "$GCC" = yes; then
10895         case $host_os in aix4.[012]|aix4.[012].*)
10896         # We only want to do this on AIX 4.2 and lower, the check
10897         # below for broken collect2 doesn't work under 4.3+
10898           collect2name=`${CC} -print-prog-name=collect2`
10899           if test -f "$collect2name" &&
10900            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10901           then
10902           # We have reworked collect2
10903           :
10904           else
10905           # We have old collect2
10906           hardcode_direct=unsupported
10907           # It fails to find uninstalled libraries when the uninstalled
10908           # path is not listed in the libpath.  Setting hardcode_minus_L
10909           # to unsupported forces relinking
10910           hardcode_minus_L=yes
10911           hardcode_libdir_flag_spec='-L$libdir'
10912           hardcode_libdir_separator=
10913           fi
10914           ;;
10915         esac
10916         shared_flag='-shared'
10917         if test "$aix_use_runtimelinking" = yes; then
10918           shared_flag="$shared_flag "'${wl}-G'
10919         fi
10920       else
10921         # not using gcc
10922         if test "$host_cpu" = ia64; then
10923         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10924         # chokes on -Wl,-G. The following line is correct:
10925           shared_flag='-G'
10926         else
10927           if test "$aix_use_runtimelinking" = yes; then
10928             shared_flag='${wl}-G'
10929           else
10930             shared_flag='${wl}-bM:SRE'
10931           fi
10932         fi
10933       fi
10934
10935       export_dynamic_flag_spec='${wl}-bexpall'
10936       # It seems that -bexpall does not export symbols beginning with
10937       # underscore (_), so it is better to generate a list of symbols to export.
10938       always_export_symbols=yes
10939       if test "$aix_use_runtimelinking" = yes; then
10940         # Warning - without using the other runtime loading flags (-brtl),
10941         # -berok will link without error, but may produce a broken library.
10942         allow_undefined_flag='-berok'
10943         # Determine the default libpath from the value encoded in an
10944         # empty executable.
10945         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10946 /* end confdefs.h.  */
10947
10948 int
10949 main ()
10950 {
10951
10952   ;
10953   return 0;
10954 }
10955 _ACEOF
10956 if ac_fn_c_try_link "$LINENO"; then :
10957
10958 lt_aix_libpath_sed='
10959     /Import File Strings/,/^$/ {
10960         /^0/ {
10961             s/^0  *\(.*\)$/\1/
10962             p
10963         }
10964     }'
10965 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10966 # Check for a 64-bit object if we didn't find anything.
10967 if test -z "$aix_libpath"; then
10968   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10969 fi
10970 fi
10971 rm -f core conftest.err conftest.$ac_objext \
10972     conftest$ac_exeext conftest.$ac_ext
10973 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10974
10975         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10976         archive_expsym_cmds='$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 $shared_flag"
10977       else
10978         if test "$host_cpu" = ia64; then
10979           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10980           allow_undefined_flag="-z nodefs"
10981           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10982         else
10983          # Determine the default libpath from the value encoded in an
10984          # empty executable.
10985          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10986 /* end confdefs.h.  */
10987
10988 int
10989 main ()
10990 {
10991
10992   ;
10993   return 0;
10994 }
10995 _ACEOF
10996 if ac_fn_c_try_link "$LINENO"; then :
10997
10998 lt_aix_libpath_sed='
10999     /Import File Strings/,/^$/ {
11000         /^0/ {
11001             s/^0  *\(.*\)$/\1/
11002             p
11003         }
11004     }'
11005 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11006 # Check for a 64-bit object if we didn't find anything.
11007 if test -z "$aix_libpath"; then
11008   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11009 fi
11010 fi
11011 rm -f core conftest.err conftest.$ac_objext \
11012     conftest$ac_exeext conftest.$ac_ext
11013 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11014
11015          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11016           # Warning - without using the other run time loading flags,
11017           # -berok will link without error, but may produce a broken library.
11018           no_undefined_flag=' ${wl}-bernotok'
11019           allow_undefined_flag=' ${wl}-berok'
11020           if test "$with_gnu_ld" = yes; then
11021             # We only use this code for GNU lds that support --whole-archive.
11022             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11023           else
11024             # Exported symbols can be pulled into shared objects from archives
11025             whole_archive_flag_spec='$convenience'
11026           fi
11027           archive_cmds_need_lc=yes
11028           # This is similar to how AIX traditionally builds its shared libraries.
11029           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'
11030         fi
11031       fi
11032       ;;
11033
11034     amigaos*)
11035       case $host_cpu in
11036       powerpc)
11037             # see comment about AmigaOS4 .so support
11038             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11039             archive_expsym_cmds=''
11040         ;;
11041       m68k)
11042             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11043             hardcode_libdir_flag_spec='-L$libdir'
11044             hardcode_minus_L=yes
11045         ;;
11046       esac
11047       ;;
11048
11049     bsdi[45]*)
11050       export_dynamic_flag_spec=-rdynamic
11051       ;;
11052
11053     cygwin* | mingw* | pw32* | cegcc*)
11054       # When not using gcc, we currently assume that we are using
11055       # Microsoft Visual C++.
11056       # hardcode_libdir_flag_spec is actually meaningless, as there is
11057       # no search path for DLLs.
11058       hardcode_libdir_flag_spec=' '
11059       allow_undefined_flag=unsupported
11060       # Tell ltmain to make .lib files, not .a files.
11061       libext=lib
11062       # Tell ltmain to make .dll files, not .so files.
11063       shrext_cmds=".dll"
11064       # FIXME: Setting linknames here is a bad hack.
11065       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11066       # The linker will automatically build a .lib file if we build a DLL.
11067       old_archive_from_new_cmds='true'
11068       # FIXME: Should let the user specify the lib program.
11069       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11070       fix_srcfile_path='`cygpath -w "$srcfile"`'
11071       enable_shared_with_static_runtimes=yes
11072       ;;
11073
11074     darwin* | rhapsody*)
11075
11076
11077   archive_cmds_need_lc=no
11078   hardcode_direct=no
11079   hardcode_automatic=yes
11080   hardcode_shlibpath_var=unsupported
11081   if test "$lt_cv_ld_force_load" = "yes"; then
11082     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11083   else
11084     whole_archive_flag_spec=''
11085   fi
11086   link_all_deplibs=yes
11087   allow_undefined_flag="$_lt_dar_allow_undefined"
11088   case $cc_basename in
11089      ifort*) _lt_dar_can_shared=yes ;;
11090      *) _lt_dar_can_shared=$GCC ;;
11091   esac
11092   if test "$_lt_dar_can_shared" = "yes"; then
11093     output_verbose_link_cmd=func_echo_all
11094     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11095     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11096     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}${_lt_dsymutil}"
11097     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11098
11099   else
11100   ld_shlibs=no
11101   fi
11102
11103       ;;
11104
11105     dgux*)
11106       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11107       hardcode_libdir_flag_spec='-L$libdir'
11108       hardcode_shlibpath_var=no
11109       ;;
11110
11111     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11112     # support.  Future versions do this automatically, but an explicit c++rt0.o
11113     # does not break anything, and helps significantly (at the cost of a little
11114     # extra space).
11115     freebsd2.2*)
11116       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11117       hardcode_libdir_flag_spec='-R$libdir'
11118       hardcode_direct=yes
11119       hardcode_shlibpath_var=no
11120       ;;
11121
11122     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11123     freebsd2.*)
11124       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11125       hardcode_direct=yes
11126       hardcode_minus_L=yes
11127       hardcode_shlibpath_var=no
11128       ;;
11129
11130     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11131     freebsd* | dragonfly*)
11132       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11133       hardcode_libdir_flag_spec='-R$libdir'
11134       hardcode_direct=yes
11135       hardcode_shlibpath_var=no
11136       ;;
11137
11138     hpux9*)
11139       if test "$GCC" = yes; then
11140         archive_cmds='$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 $lib'
11141       else
11142         archive_cmds='$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 $lib'
11143       fi
11144       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11145       hardcode_libdir_separator=:
11146       hardcode_direct=yes
11147
11148       # hardcode_minus_L: Not really in the search PATH,
11149       # but as the default location of the library.
11150       hardcode_minus_L=yes
11151       export_dynamic_flag_spec='${wl}-E'
11152       ;;
11153
11154     hpux10*)
11155       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11156         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11157       else
11158         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11159       fi
11160       if test "$with_gnu_ld" = no; then
11161         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11162         hardcode_libdir_flag_spec_ld='+b $libdir'
11163         hardcode_libdir_separator=:
11164         hardcode_direct=yes
11165         hardcode_direct_absolute=yes
11166         export_dynamic_flag_spec='${wl}-E'
11167         # hardcode_minus_L: Not really in the search PATH,
11168         # but as the default location of the library.
11169         hardcode_minus_L=yes
11170       fi
11171       ;;
11172
11173     hpux11*)
11174       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11175         case $host_cpu in
11176         hppa*64*)
11177           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11178           ;;
11179         ia64*)
11180           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11181           ;;
11182         *)
11183           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11184           ;;
11185         esac
11186       else
11187         case $host_cpu in
11188         hppa*64*)
11189           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11190           ;;
11191         ia64*)
11192           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11193           ;;
11194         *)
11195
11196           # Older versions of the 11.00 compiler do not understand -b yet
11197           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11198           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11199 $as_echo_n "checking if $CC understands -b... " >&6; }
11200 if ${lt_cv_prog_compiler__b+:} false; then :
11201   $as_echo_n "(cached) " >&6
11202 else
11203   lt_cv_prog_compiler__b=no
11204    save_LDFLAGS="$LDFLAGS"
11205    LDFLAGS="$LDFLAGS -b"
11206    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11207    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11208      # The linker can only warn and ignore the option if not recognized
11209      # So say no if there are warnings
11210      if test -s conftest.err; then
11211        # Append any errors to the config.log.
11212        cat conftest.err 1>&5
11213        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11214        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11215        if diff conftest.exp conftest.er2 >/dev/null; then
11216          lt_cv_prog_compiler__b=yes
11217        fi
11218      else
11219        lt_cv_prog_compiler__b=yes
11220      fi
11221    fi
11222    $RM -r conftest*
11223    LDFLAGS="$save_LDFLAGS"
11224
11225 fi
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11227 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11228
11229 if test x"$lt_cv_prog_compiler__b" = xyes; then
11230     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11231 else
11232     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11233 fi
11234
11235           ;;
11236         esac
11237       fi
11238       if test "$with_gnu_ld" = no; then
11239         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11240         hardcode_libdir_separator=:
11241
11242         case $host_cpu in
11243         hppa*64*|ia64*)
11244           hardcode_direct=no
11245           hardcode_shlibpath_var=no
11246           ;;
11247         *)
11248           hardcode_direct=yes
11249           hardcode_direct_absolute=yes
11250           export_dynamic_flag_spec='${wl}-E'
11251
11252           # hardcode_minus_L: Not really in the search PATH,
11253           # but as the default location of the library.
11254           hardcode_minus_L=yes
11255           ;;
11256         esac
11257       fi
11258       ;;
11259
11260     irix5* | irix6* | nonstopux*)
11261       if test "$GCC" = yes; then
11262         archive_cmds='$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 $lib'
11263         # Try to use the -exported_symbol ld option, if it does not
11264         # work, assume that -exports_file does not work either and
11265         # implicitly export all symbols.
11266         save_LDFLAGS="$LDFLAGS"
11267         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11268         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11269 /* end confdefs.h.  */
11270 int foo(void) {}
11271 _ACEOF
11272 if ac_fn_c_try_link "$LINENO"; then :
11273   archive_expsym_cmds='$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 $lib'
11274
11275 fi
11276 rm -f core conftest.err conftest.$ac_objext \
11277     conftest$ac_exeext conftest.$ac_ext
11278         LDFLAGS="$save_LDFLAGS"
11279       else
11280         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11281         archive_expsym_cmds='$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 $lib'
11282       fi
11283       archive_cmds_need_lc='no'
11284       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11285       hardcode_libdir_separator=:
11286       inherit_rpath=yes
11287       link_all_deplibs=yes
11288       ;;
11289
11290     netbsd*)
11291       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11292         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11293       else
11294         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11295       fi
11296       hardcode_libdir_flag_spec='-R$libdir'
11297       hardcode_direct=yes
11298       hardcode_shlibpath_var=no
11299       ;;
11300
11301     newsos6)
11302       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11303       hardcode_direct=yes
11304       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11305       hardcode_libdir_separator=:
11306       hardcode_shlibpath_var=no
11307       ;;
11308
11309     *nto* | *qnx*)
11310       ;;
11311
11312     openbsd*)
11313       if test -f /usr/libexec/ld.so; then
11314         hardcode_direct=yes
11315         hardcode_shlibpath_var=no
11316         hardcode_direct_absolute=yes
11317         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11318           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11319           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11320           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11321           export_dynamic_flag_spec='${wl}-E'
11322         else
11323           case $host_os in
11324            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11325              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11326              hardcode_libdir_flag_spec='-R$libdir'
11327              ;;
11328            *)
11329              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11330              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11331              ;;
11332           esac
11333         fi
11334       else
11335         ld_shlibs=no
11336       fi
11337       ;;
11338
11339     os2*)
11340       hardcode_libdir_flag_spec='-L$libdir'
11341       hardcode_minus_L=yes
11342       allow_undefined_flag=unsupported
11343       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'
11344       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11345       ;;
11346
11347     osf3*)
11348       if test "$GCC" = yes; then
11349         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11350         archive_cmds='$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 $lib'
11351       else
11352         allow_undefined_flag=' -expect_unresolved \*'
11353         archive_cmds='$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 $lib'
11354       fi
11355       archive_cmds_need_lc='no'
11356       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11357       hardcode_libdir_separator=:
11358       ;;
11359
11360     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11361       if test "$GCC" = yes; then
11362         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11363         archive_cmds='$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 $lib'
11364         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11365       else
11366         allow_undefined_flag=' -expect_unresolved \*'
11367         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'
11368         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~
11369         $CC -shared${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'
11370
11371         # Both c and cxx compiler support -rpath directly
11372         hardcode_libdir_flag_spec='-rpath $libdir'
11373       fi
11374       archive_cmds_need_lc='no'
11375       hardcode_libdir_separator=:
11376       ;;
11377
11378     solaris*)
11379       no_undefined_flag=' -z defs'
11380       if test "$GCC" = yes; then
11381         wlarc='${wl}'
11382         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11383         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11384           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11385       else
11386         case `$CC -V 2>&1` in
11387         *"Compilers 5.0"*)
11388           wlarc=''
11389           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11390           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11391           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11392           ;;
11393         *)
11394           wlarc='${wl}'
11395           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11396           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11397           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11398           ;;
11399         esac
11400       fi
11401       hardcode_libdir_flag_spec='-R$libdir'
11402       hardcode_shlibpath_var=no
11403       case $host_os in
11404       solaris2.[0-5] | solaris2.[0-5].*) ;;
11405       *)
11406         # The compiler driver will combine and reorder linker options,
11407         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11408         # but is careful enough not to reorder.
11409         # Supported since Solaris 2.6 (maybe 2.5.1?)
11410         if test "$GCC" = yes; then
11411           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11412         else
11413           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11414         fi
11415         ;;
11416       esac
11417       link_all_deplibs=yes
11418       ;;
11419
11420     sunos4*)
11421       if test "x$host_vendor" = xsequent; then
11422         # Use $CC to link under sequent, because it throws in some extra .o
11423         # files that make .init and .fini sections work.
11424         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11425       else
11426         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11427       fi
11428       hardcode_libdir_flag_spec='-L$libdir'
11429       hardcode_direct=yes
11430       hardcode_minus_L=yes
11431       hardcode_shlibpath_var=no
11432       ;;
11433
11434     sysv4)
11435       case $host_vendor in
11436         sni)
11437           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11438           hardcode_direct=yes # is this really true???
11439         ;;
11440         siemens)
11441           ## LD is ld it makes a PLAMLIB
11442           ## CC just makes a GrossModule.
11443           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11444           reload_cmds='$CC -r -o $output$reload_objs'
11445           hardcode_direct=no
11446         ;;
11447         motorola)
11448           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11449           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11450         ;;
11451       esac
11452       runpath_var='LD_RUN_PATH'
11453       hardcode_shlibpath_var=no
11454       ;;
11455
11456     sysv4.3*)
11457       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11458       hardcode_shlibpath_var=no
11459       export_dynamic_flag_spec='-Bexport'
11460       ;;
11461
11462     sysv4*MP*)
11463       if test -d /usr/nec; then
11464         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11465         hardcode_shlibpath_var=no
11466         runpath_var=LD_RUN_PATH
11467         hardcode_runpath_var=yes
11468         ld_shlibs=yes
11469       fi
11470       ;;
11471
11472     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11473       no_undefined_flag='${wl}-z,text'
11474       archive_cmds_need_lc=no
11475       hardcode_shlibpath_var=no
11476       runpath_var='LD_RUN_PATH'
11477
11478       if test "$GCC" = yes; then
11479         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11480         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11481       else
11482         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11484       fi
11485       ;;
11486
11487     sysv5* | sco3.2v5* | sco5v6*)
11488       # Note: We can NOT use -z defs as we might desire, because we do not
11489       # link with -lc, and that would cause any symbols used from libc to
11490       # always be unresolved, which means just about no library would
11491       # ever link correctly.  If we're not using GNU ld we use -z text
11492       # though, which does catch some bad symbols but isn't as heavy-handed
11493       # as -z defs.
11494       no_undefined_flag='${wl}-z,text'
11495       allow_undefined_flag='${wl}-z,nodefs'
11496       archive_cmds_need_lc=no
11497       hardcode_shlibpath_var=no
11498       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11499       hardcode_libdir_separator=':'
11500       link_all_deplibs=yes
11501       export_dynamic_flag_spec='${wl}-Bexport'
11502       runpath_var='LD_RUN_PATH'
11503
11504       if test "$GCC" = yes; then
11505         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11506         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11507       else
11508         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11509         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11510       fi
11511       ;;
11512
11513     uts4*)
11514       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11515       hardcode_libdir_flag_spec='-L$libdir'
11516       hardcode_shlibpath_var=no
11517       ;;
11518
11519     *)
11520       ld_shlibs=no
11521       ;;
11522     esac
11523
11524     if test x$host_vendor = xsni; then
11525       case $host in
11526       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11527         export_dynamic_flag_spec='${wl}-Blargedynsym'
11528         ;;
11529       esac
11530     fi
11531   fi
11532
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11534 $as_echo "$ld_shlibs" >&6; }
11535 test "$ld_shlibs" = no && can_build_shared=no
11536
11537 with_gnu_ld=$with_gnu_ld
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548
11549
11550
11551
11552
11553 #
11554 # Do we need to explicitly link libc?
11555 #
11556 case "x$archive_cmds_need_lc" in
11557 x|xyes)
11558   # Assume -lc should be added
11559   archive_cmds_need_lc=yes
11560
11561   if test "$enable_shared" = yes && test "$GCC" = yes; then
11562     case $archive_cmds in
11563     *'~'*)
11564       # FIXME: we may have to deal with multi-command sequences.
11565       ;;
11566     '$CC '*)
11567       # Test whether the compiler implicitly links with -lc since on some
11568       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11569       # to ld, don't add -lc before -lgcc.
11570       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11571 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11572 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11573   $as_echo_n "(cached) " >&6
11574 else
11575   $RM conftest*
11576         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11577
11578         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11579   (eval $ac_compile) 2>&5
11580   ac_status=$?
11581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11582   test $ac_status = 0; } 2>conftest.err; then
11583           soname=conftest
11584           lib=conftest
11585           libobjs=conftest.$ac_objext
11586           deplibs=
11587           wl=$lt_prog_compiler_wl
11588           pic_flag=$lt_prog_compiler_pic
11589           compiler_flags=-v
11590           linker_flags=-v
11591           verstring=
11592           output_objdir=.
11593           libname=conftest
11594           lt_save_allow_undefined_flag=$allow_undefined_flag
11595           allow_undefined_flag=
11596           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11597   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11598   ac_status=$?
11599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11600   test $ac_status = 0; }
11601           then
11602             lt_cv_archive_cmds_need_lc=no
11603           else
11604             lt_cv_archive_cmds_need_lc=yes
11605           fi
11606           allow_undefined_flag=$lt_save_allow_undefined_flag
11607         else
11608           cat conftest.err 1>&5
11609         fi
11610         $RM conftest*
11611
11612 fi
11613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11614 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11615       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11616       ;;
11617     esac
11618   fi
11619   ;;
11620 esac
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11779 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11780
11781 if test "$GCC" = yes; then
11782   case $host_os in
11783     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11784     *) lt_awk_arg="/^libraries:/" ;;
11785   esac
11786   case $host_os in
11787     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11788     *) lt_sed_strip_eq="s,=/,/,g" ;;
11789   esac
11790   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11791   case $lt_search_path_spec in
11792   *\;*)
11793     # if the path contains ";" then we assume it to be the separator
11794     # otherwise default to the standard path separator (i.e. ":") - it is
11795     # assumed that no part of a normal pathname contains ";" but that should
11796     # okay in the real world where ";" in dirpaths is itself problematic.
11797     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11798     ;;
11799   *)
11800     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11801     ;;
11802   esac
11803   # Ok, now we have the path, separated by spaces, we can step through it
11804   # and add multilib dir if necessary.
11805   lt_tmp_lt_search_path_spec=
11806   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11807   for lt_sys_path in $lt_search_path_spec; do
11808     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11809       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11810     else
11811       test -d "$lt_sys_path" && \
11812         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11813     fi
11814   done
11815   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11816 BEGIN {RS=" "; FS="/|\n";} {
11817   lt_foo="";
11818   lt_count=0;
11819   for (lt_i = NF; lt_i > 0; lt_i--) {
11820     if ($lt_i != "" && $lt_i != ".") {
11821       if ($lt_i == "..") {
11822         lt_count++;
11823       } else {
11824         if (lt_count == 0) {
11825           lt_foo="/" $lt_i lt_foo;
11826         } else {
11827           lt_count--;
11828         }
11829       }
11830     }
11831   }
11832   if (lt_foo != "") { lt_freq[lt_foo]++; }
11833   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11834 }'`
11835   # AWK program above erroneously prepends '/' to C:/dos/paths
11836   # for these hosts.
11837   case $host_os in
11838     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11839       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11840   esac
11841   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11842 else
11843   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11844 fi
11845 library_names_spec=
11846 libname_spec='lib$name'
11847 soname_spec=
11848 shrext_cmds=".so"
11849 postinstall_cmds=
11850 postuninstall_cmds=
11851 finish_cmds=
11852 finish_eval=
11853 shlibpath_var=
11854 shlibpath_overrides_runpath=unknown
11855 version_type=none
11856 dynamic_linker="$host_os ld.so"
11857 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11858 need_lib_prefix=unknown
11859 hardcode_into_libs=no
11860
11861 # when you set need_version to no, make sure it does not cause -set_version
11862 # flags to be left without arguments
11863 need_version=unknown
11864
11865 case $host_os in
11866 aix3*)
11867   version_type=linux
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11869   shlibpath_var=LIBPATH
11870
11871   # AIX 3 has no versioning support, so we append a major version to the name.
11872   soname_spec='${libname}${release}${shared_ext}$major'
11873   ;;
11874
11875 aix[4-9]*)
11876   version_type=linux
11877   need_lib_prefix=no
11878   need_version=no
11879   hardcode_into_libs=yes
11880   if test "$host_cpu" = ia64; then
11881     # AIX 5 supports IA64
11882     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11883     shlibpath_var=LD_LIBRARY_PATH
11884   else
11885     # With GCC up to 2.95.x, collect2 would create an import file
11886     # for dependence libraries.  The import file would start with
11887     # the line `#! .'.  This would cause the generated library to
11888     # depend on `.', always an invalid library.  This was fixed in
11889     # development snapshots of GCC prior to 3.0.
11890     case $host_os in
11891       aix4 | aix4.[01] | aix4.[01].*)
11892       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11893            echo ' yes '
11894            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11895         :
11896       else
11897         can_build_shared=no
11898       fi
11899       ;;
11900     esac
11901     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11902     # soname into executable. Probably we can add versioning support to
11903     # collect2, so additional links can be useful in future.
11904     if test "$aix_use_runtimelinking" = yes; then
11905       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11906       # instead of lib<name>.a to let people know that these are not
11907       # typical AIX shared libraries.
11908       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11909     else
11910       # We preserve .a as extension for shared libraries through AIX4.2
11911       # and later when we are not doing run time linking.
11912       library_names_spec='${libname}${release}.a $libname.a'
11913       soname_spec='${libname}${release}${shared_ext}$major'
11914     fi
11915     shlibpath_var=LIBPATH
11916   fi
11917   ;;
11918
11919 amigaos*)
11920   case $host_cpu in
11921   powerpc)
11922     # Since July 2007 AmigaOS4 officially supports .so libraries.
11923     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11924     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11925     ;;
11926   m68k)
11927     library_names_spec='$libname.ixlibrary $libname.a'
11928     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11929     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 ${libname}_ixlibrary.a || exit 1; done'
11930     ;;
11931   esac
11932   ;;
11933
11934 beos*)
11935   library_names_spec='${libname}${shared_ext}'
11936   dynamic_linker="$host_os ld.so"
11937   shlibpath_var=LIBRARY_PATH
11938   ;;
11939
11940 bsdi[45]*)
11941   version_type=linux
11942   need_version=no
11943   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11944   soname_spec='${libname}${release}${shared_ext}$major'
11945   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11946   shlibpath_var=LD_LIBRARY_PATH
11947   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11948   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11949   # the default ld.so.conf also contains /usr/contrib/lib and
11950   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11951   # libtool to hard-code these into programs
11952   ;;
11953
11954 cygwin* | mingw* | pw32* | cegcc*)
11955   version_type=windows
11956   shrext_cmds=".dll"
11957   need_version=no
11958   need_lib_prefix=no
11959
11960   case $GCC,$host_os in
11961   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11962     library_names_spec='$libname.dll.a'
11963     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11964     postinstall_cmds='base_file=`basename \${file}`~
11965       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11966       dldir=$destdir/`dirname \$dlpath`~
11967       test -d \$dldir || mkdir -p \$dldir~
11968       $install_prog $dir/$dlname \$dldir/$dlname~
11969       chmod a+x \$dldir/$dlname~
11970       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11971         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11972       fi'
11973     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11974       dlpath=$dir/\$dldll~
11975        $RM \$dlpath'
11976     shlibpath_overrides_runpath=yes
11977
11978     case $host_os in
11979     cygwin*)
11980       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11981       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11982
11983       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11984       ;;
11985     mingw* | cegcc*)
11986       # MinGW DLLs use traditional 'lib' prefix
11987       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11988       ;;
11989     pw32*)
11990       # pw32 DLLs use 'pw' prefix rather than 'lib'
11991       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11992       ;;
11993     esac
11994     ;;
11995
11996   *)
11997     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11998     ;;
11999   esac
12000   dynamic_linker='Win32 ld.exe'
12001   # FIXME: first we should search . and the directory the executable is in
12002   shlibpath_var=PATH
12003   ;;
12004
12005 darwin* | rhapsody*)
12006   dynamic_linker="$host_os dyld"
12007   version_type=darwin
12008   need_lib_prefix=no
12009   need_version=no
12010   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12011   soname_spec='${libname}${release}${major}$shared_ext'
12012   shlibpath_overrides_runpath=yes
12013   shlibpath_var=DYLD_LIBRARY_PATH
12014   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12015
12016   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12017   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12018   ;;
12019
12020 dgux*)
12021   version_type=linux
12022   need_lib_prefix=no
12023   need_version=no
12024   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12025   soname_spec='${libname}${release}${shared_ext}$major'
12026   shlibpath_var=LD_LIBRARY_PATH
12027   ;;
12028
12029 freebsd* | dragonfly*)
12030   # DragonFly does not have aout.  When/if they implement a new
12031   # versioning mechanism, adjust this.
12032   if test -x /usr/bin/objformat; then
12033     objformat=`/usr/bin/objformat`
12034   else
12035     case $host_os in
12036     freebsd[23].*) objformat=aout ;;
12037     *) objformat=elf ;;
12038     esac
12039   fi
12040   version_type=freebsd-$objformat
12041   case $version_type in
12042     freebsd-elf*)
12043       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12044       need_version=no
12045       need_lib_prefix=no
12046       ;;
12047     freebsd-*)
12048       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12049       need_version=yes
12050       ;;
12051   esac
12052   shlibpath_var=LD_LIBRARY_PATH
12053   case $host_os in
12054   freebsd2.*)
12055     shlibpath_overrides_runpath=yes
12056     ;;
12057   freebsd3.[01]* | freebsdelf3.[01]*)
12058     shlibpath_overrides_runpath=yes
12059     hardcode_into_libs=yes
12060     ;;
12061   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12062   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12063     shlibpath_overrides_runpath=no
12064     hardcode_into_libs=yes
12065     ;;
12066   *) # from 4.6 on, and DragonFly
12067     shlibpath_overrides_runpath=yes
12068     hardcode_into_libs=yes
12069     ;;
12070   esac
12071   ;;
12072
12073 gnu*)
12074   version_type=linux
12075   need_lib_prefix=no
12076   need_version=no
12077   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12078   soname_spec='${libname}${release}${shared_ext}$major'
12079   shlibpath_var=LD_LIBRARY_PATH
12080   hardcode_into_libs=yes
12081   ;;
12082
12083 haiku*)
12084   version_type=linux
12085   need_lib_prefix=no
12086   need_version=no
12087   dynamic_linker="$host_os runtime_loader"
12088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12089   soname_spec='${libname}${release}${shared_ext}$major'
12090   shlibpath_var=LIBRARY_PATH
12091   shlibpath_overrides_runpath=yes
12092   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12093   hardcode_into_libs=yes
12094   ;;
12095
12096 hpux9* | hpux10* | hpux11*)
12097   # Give a soname corresponding to the major version so that dld.sl refuses to
12098   # link against other versions.
12099   version_type=sunos
12100   need_lib_prefix=no
12101   need_version=no
12102   case $host_cpu in
12103   ia64*)
12104     shrext_cmds='.so'
12105     hardcode_into_libs=yes
12106     dynamic_linker="$host_os dld.so"
12107     shlibpath_var=LD_LIBRARY_PATH
12108     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12109     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12110     soname_spec='${libname}${release}${shared_ext}$major'
12111     if test "X$HPUX_IA64_MODE" = X32; then
12112       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12113     else
12114       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12115     fi
12116     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12117     ;;
12118   hppa*64*)
12119     shrext_cmds='.sl'
12120     hardcode_into_libs=yes
12121     dynamic_linker="$host_os dld.sl"
12122     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12123     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12124     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12125     soname_spec='${libname}${release}${shared_ext}$major'
12126     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12127     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12128     ;;
12129   *)
12130     shrext_cmds='.sl'
12131     dynamic_linker="$host_os dld.sl"
12132     shlibpath_var=SHLIB_PATH
12133     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12134     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12135     soname_spec='${libname}${release}${shared_ext}$major'
12136     ;;
12137   esac
12138   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12139   postinstall_cmds='chmod 555 $lib'
12140   # or fails outright, so override atomically:
12141   install_override_mode=555
12142   ;;
12143
12144 interix[3-9]*)
12145   version_type=linux
12146   need_lib_prefix=no
12147   need_version=no
12148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12149   soname_spec='${libname}${release}${shared_ext}$major'
12150   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12151   shlibpath_var=LD_LIBRARY_PATH
12152   shlibpath_overrides_runpath=no
12153   hardcode_into_libs=yes
12154   ;;
12155
12156 irix5* | irix6* | nonstopux*)
12157   case $host_os in
12158     nonstopux*) version_type=nonstopux ;;
12159     *)
12160         if test "$lt_cv_prog_gnu_ld" = yes; then
12161                 version_type=linux
12162         else
12163                 version_type=irix
12164         fi ;;
12165   esac
12166   need_lib_prefix=no
12167   need_version=no
12168   soname_spec='${libname}${release}${shared_ext}$major'
12169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12170   case $host_os in
12171   irix5* | nonstopux*)
12172     libsuff= shlibsuff=
12173     ;;
12174   *)
12175     case $LD in # libtool.m4 will add one of these switches to LD
12176     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12177       libsuff= shlibsuff= libmagic=32-bit;;
12178     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12179       libsuff=32 shlibsuff=N32 libmagic=N32;;
12180     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12181       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12182     *) libsuff= shlibsuff= libmagic=never-match;;
12183     esac
12184     ;;
12185   esac
12186   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12187   shlibpath_overrides_runpath=no
12188   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12189   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12190   hardcode_into_libs=yes
12191   ;;
12192
12193 # No shared lib support for Linux oldld, aout, or coff.
12194 linux*oldld* | linux*aout* | linux*coff*)
12195   dynamic_linker=no
12196   ;;
12197
12198 # This must be Linux ELF.
12199 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12200   version_type=linux
12201   need_lib_prefix=no
12202   need_version=no
12203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12204   soname_spec='${libname}${release}${shared_ext}$major'
12205   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12206   shlibpath_var=LD_LIBRARY_PATH
12207   shlibpath_overrides_runpath=no
12208
12209   # Some binutils ld are patched to set DT_RUNPATH
12210   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12211   $as_echo_n "(cached) " >&6
12212 else
12213   lt_cv_shlibpath_overrides_runpath=no
12214     save_LDFLAGS=$LDFLAGS
12215     save_libdir=$libdir
12216     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12217          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12218     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12219 /* end confdefs.h.  */
12220
12221 int
12222 main ()
12223 {
12224
12225   ;
12226   return 0;
12227 }
12228 _ACEOF
12229 if ac_fn_c_try_link "$LINENO"; then :
12230   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12231   lt_cv_shlibpath_overrides_runpath=yes
12232 fi
12233 fi
12234 rm -f core conftest.err conftest.$ac_objext \
12235     conftest$ac_exeext conftest.$ac_ext
12236     LDFLAGS=$save_LDFLAGS
12237     libdir=$save_libdir
12238
12239 fi
12240
12241   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12242
12243   # This implies no fast_install, which is unacceptable.
12244   # Some rework will be needed to allow for fast_install
12245   # before this can be enabled.
12246   hardcode_into_libs=yes
12247
12248   # Append ld.so.conf contents to the search path
12249   if test -f /etc/ld.so.conf; then
12250     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' ' '`
12251     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12252   fi
12253
12254   # We used to test for /lib/ld.so.1 and disable shared libraries on
12255   # powerpc, because MkLinux only supported shared libraries with the
12256   # GNU dynamic linker.  Since this was broken with cross compilers,
12257   # most powerpc-linux boxes support dynamic linking these days and
12258   # people can always --disable-shared, the test was removed, and we
12259   # assume the GNU/Linux dynamic linker is in use.
12260   dynamic_linker='GNU/Linux ld.so'
12261   ;;
12262
12263 netbsd*)
12264   version_type=sunos
12265   need_lib_prefix=no
12266   need_version=no
12267   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12268     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12269     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12270     dynamic_linker='NetBSD (a.out) ld.so'
12271   else
12272     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12273     soname_spec='${libname}${release}${shared_ext}$major'
12274     dynamic_linker='NetBSD ld.elf_so'
12275   fi
12276   shlibpath_var=LD_LIBRARY_PATH
12277   shlibpath_overrides_runpath=yes
12278   hardcode_into_libs=yes
12279   ;;
12280
12281 newsos6)
12282   version_type=linux
12283   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12284   shlibpath_var=LD_LIBRARY_PATH
12285   shlibpath_overrides_runpath=yes
12286   ;;
12287
12288 *nto* | *qnx*)
12289   version_type=qnx
12290   need_lib_prefix=no
12291   need_version=no
12292   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12293   soname_spec='${libname}${release}${shared_ext}$major'
12294   shlibpath_var=LD_LIBRARY_PATH
12295   shlibpath_overrides_runpath=no
12296   hardcode_into_libs=yes
12297   dynamic_linker='ldqnx.so'
12298   ;;
12299
12300 openbsd*)
12301   version_type=sunos
12302   sys_lib_dlsearch_path_spec="/usr/lib"
12303   need_lib_prefix=no
12304   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12305   case $host_os in
12306     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12307     *)                          need_version=no  ;;
12308   esac
12309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12310   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12311   shlibpath_var=LD_LIBRARY_PATH
12312   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12313     case $host_os in
12314       openbsd2.[89] | openbsd2.[89].*)
12315         shlibpath_overrides_runpath=no
12316         ;;
12317       *)
12318         shlibpath_overrides_runpath=yes
12319         ;;
12320       esac
12321   else
12322     shlibpath_overrides_runpath=yes
12323   fi
12324   ;;
12325
12326 os2*)
12327   libname_spec='$name'
12328   shrext_cmds=".dll"
12329   need_lib_prefix=no
12330   library_names_spec='$libname${shared_ext} $libname.a'
12331   dynamic_linker='OS/2 ld.exe'
12332   shlibpath_var=LIBPATH
12333   ;;
12334
12335 osf3* | osf4* | osf5*)
12336   version_type=osf
12337   need_lib_prefix=no
12338   need_version=no
12339   soname_spec='${libname}${release}${shared_ext}$major'
12340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12341   shlibpath_var=LD_LIBRARY_PATH
12342   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12343   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12344   ;;
12345
12346 rdos*)
12347   dynamic_linker=no
12348   ;;
12349
12350 solaris*)
12351   version_type=linux
12352   need_lib_prefix=no
12353   need_version=no
12354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12355   soname_spec='${libname}${release}${shared_ext}$major'
12356   shlibpath_var=LD_LIBRARY_PATH
12357   shlibpath_overrides_runpath=yes
12358   hardcode_into_libs=yes
12359   # ldd complains unless libraries are executable
12360   postinstall_cmds='chmod +x $lib'
12361   ;;
12362
12363 sunos4*)
12364   version_type=sunos
12365   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12366   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12367   shlibpath_var=LD_LIBRARY_PATH
12368   shlibpath_overrides_runpath=yes
12369   if test "$with_gnu_ld" = yes; then
12370     need_lib_prefix=no
12371   fi
12372   need_version=yes
12373   ;;
12374
12375 sysv4 | sysv4.3*)
12376   version_type=linux
12377   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12378   soname_spec='${libname}${release}${shared_ext}$major'
12379   shlibpath_var=LD_LIBRARY_PATH
12380   case $host_vendor in
12381     sni)
12382       shlibpath_overrides_runpath=no
12383       need_lib_prefix=no
12384       runpath_var=LD_RUN_PATH
12385       ;;
12386     siemens)
12387       need_lib_prefix=no
12388       ;;
12389     motorola)
12390       need_lib_prefix=no
12391       need_version=no
12392       shlibpath_overrides_runpath=no
12393       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12394       ;;
12395   esac
12396   ;;
12397
12398 sysv4*MP*)
12399   if test -d /usr/nec ;then
12400     version_type=linux
12401     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12402     soname_spec='$libname${shared_ext}.$major'
12403     shlibpath_var=LD_LIBRARY_PATH
12404   fi
12405   ;;
12406
12407 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12408   version_type=freebsd-elf
12409   need_lib_prefix=no
12410   need_version=no
12411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12412   soname_spec='${libname}${release}${shared_ext}$major'
12413   shlibpath_var=LD_LIBRARY_PATH
12414   shlibpath_overrides_runpath=yes
12415   hardcode_into_libs=yes
12416   if test "$with_gnu_ld" = yes; then
12417     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12418   else
12419     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12420     case $host_os in
12421       sco3.2v5*)
12422         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12423         ;;
12424     esac
12425   fi
12426   sys_lib_dlsearch_path_spec='/usr/lib'
12427   ;;
12428
12429 tpf*)
12430   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12431   version_type=linux
12432   need_lib_prefix=no
12433   need_version=no
12434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12435   shlibpath_var=LD_LIBRARY_PATH
12436   shlibpath_overrides_runpath=no
12437   hardcode_into_libs=yes
12438   ;;
12439
12440 uts4*)
12441   version_type=linux
12442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12443   soname_spec='${libname}${release}${shared_ext}$major'
12444   shlibpath_var=LD_LIBRARY_PATH
12445   ;;
12446
12447 *)
12448   dynamic_linker=no
12449   ;;
12450 esac
12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12452 $as_echo "$dynamic_linker" >&6; }
12453 test "$dynamic_linker" = no && can_build_shared=no
12454
12455 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12456 if test "$GCC" = yes; then
12457   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12458 fi
12459
12460 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12461   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12462 fi
12463 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12464   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12465 fi
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12559 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12560 hardcode_action=
12561 if test -n "$hardcode_libdir_flag_spec" ||
12562    test -n "$runpath_var" ||
12563    test "X$hardcode_automatic" = "Xyes" ; then
12564
12565   # We can hardcode non-existent directories.
12566   if test "$hardcode_direct" != no &&
12567      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12568      # have to relink, otherwise we might link with an installed library
12569      # when we should be linking with a yet-to-be-installed one
12570      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12571      test "$hardcode_minus_L" != no; then
12572     # Linking always hardcodes the temporary library directory.
12573     hardcode_action=relink
12574   else
12575     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12576     hardcode_action=immediate
12577   fi
12578 else
12579   # We cannot hardcode anything, or else we can only hardcode existing
12580   # directories.
12581   hardcode_action=unsupported
12582 fi
12583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12584 $as_echo "$hardcode_action" >&6; }
12585
12586 if test "$hardcode_action" = relink ||
12587    test "$inherit_rpath" = yes; then
12588   # Fast installation is not supported
12589   enable_fast_install=no
12590 elif test "$shlibpath_overrides_runpath" = yes ||
12591      test "$enable_shared" = no; then
12592   # Fast installation is not necessary
12593   enable_fast_install=needless
12594 fi
12595
12596
12597
12598
12599
12600
12601   if test "x$enable_dlopen" != xyes; then
12602   enable_dlopen=unknown
12603   enable_dlopen_self=unknown
12604   enable_dlopen_self_static=unknown
12605 else
12606   lt_cv_dlopen=no
12607   lt_cv_dlopen_libs=
12608
12609   case $host_os in
12610   beos*)
12611     lt_cv_dlopen="load_add_on"
12612     lt_cv_dlopen_libs=
12613     lt_cv_dlopen_self=yes
12614     ;;
12615
12616   mingw* | pw32* | cegcc*)
12617     lt_cv_dlopen="LoadLibrary"
12618     lt_cv_dlopen_libs=
12619     ;;
12620
12621   cygwin*)
12622     lt_cv_dlopen="dlopen"
12623     lt_cv_dlopen_libs=
12624     ;;
12625
12626   darwin*)
12627   # if libdl is installed we need to link against it
12628     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12629 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12630 if ${ac_cv_lib_dl_dlopen+:} false; then :
12631   $as_echo_n "(cached) " >&6
12632 else
12633   ac_check_lib_save_LIBS=$LIBS
12634 LIBS="-ldl  $LIBS"
12635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12636 /* end confdefs.h.  */
12637
12638 /* Override any GCC internal prototype to avoid an error.
12639    Use char because int might match the return type of a GCC
12640    builtin and then its argument prototype would still apply.  */
12641 #ifdef __cplusplus
12642 extern "C"
12643 #endif
12644 char dlopen ();
12645 int
12646 main ()
12647 {
12648 return dlopen ();
12649   ;
12650   return 0;
12651 }
12652 _ACEOF
12653 if ac_fn_c_try_link "$LINENO"; then :
12654   ac_cv_lib_dl_dlopen=yes
12655 else
12656   ac_cv_lib_dl_dlopen=no
12657 fi
12658 rm -f core conftest.err conftest.$ac_objext \
12659     conftest$ac_exeext conftest.$ac_ext
12660 LIBS=$ac_check_lib_save_LIBS
12661 fi
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12663 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12664 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12665   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12666 else
12667
12668     lt_cv_dlopen="dyld"
12669     lt_cv_dlopen_libs=
12670     lt_cv_dlopen_self=yes
12671
12672 fi
12673
12674     ;;
12675
12676   *)
12677     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12678 if test "x$ac_cv_func_shl_load" = xyes; then :
12679   lt_cv_dlopen="shl_load"
12680 else
12681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12682 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12683 if ${ac_cv_lib_dld_shl_load+:} false; then :
12684   $as_echo_n "(cached) " >&6
12685 else
12686   ac_check_lib_save_LIBS=$LIBS
12687 LIBS="-ldld  $LIBS"
12688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12689 /* end confdefs.h.  */
12690
12691 /* Override any GCC internal prototype to avoid an error.
12692    Use char because int might match the return type of a GCC
12693    builtin and then its argument prototype would still apply.  */
12694 #ifdef __cplusplus
12695 extern "C"
12696 #endif
12697 char shl_load ();
12698 int
12699 main ()
12700 {
12701 return shl_load ();
12702   ;
12703   return 0;
12704 }
12705 _ACEOF
12706 if ac_fn_c_try_link "$LINENO"; then :
12707   ac_cv_lib_dld_shl_load=yes
12708 else
12709   ac_cv_lib_dld_shl_load=no
12710 fi
12711 rm -f core conftest.err conftest.$ac_objext \
12712     conftest$ac_exeext conftest.$ac_ext
12713 LIBS=$ac_check_lib_save_LIBS
12714 fi
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12716 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12717 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12718   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12719 else
12720   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12721 if test "x$ac_cv_func_dlopen" = xyes; then :
12722   lt_cv_dlopen="dlopen"
12723 else
12724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12725 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12726 if ${ac_cv_lib_dl_dlopen+:} false; then :
12727   $as_echo_n "(cached) " >&6
12728 else
12729   ac_check_lib_save_LIBS=$LIBS
12730 LIBS="-ldl  $LIBS"
12731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12732 /* end confdefs.h.  */
12733
12734 /* Override any GCC internal prototype to avoid an error.
12735    Use char because int might match the return type of a GCC
12736    builtin and then its argument prototype would still apply.  */
12737 #ifdef __cplusplus
12738 extern "C"
12739 #endif
12740 char dlopen ();
12741 int
12742 main ()
12743 {
12744 return dlopen ();
12745   ;
12746   return 0;
12747 }
12748 _ACEOF
12749 if ac_fn_c_try_link "$LINENO"; then :
12750   ac_cv_lib_dl_dlopen=yes
12751 else
12752   ac_cv_lib_dl_dlopen=no
12753 fi
12754 rm -f core conftest.err conftest.$ac_objext \
12755     conftest$ac_exeext conftest.$ac_ext
12756 LIBS=$ac_check_lib_save_LIBS
12757 fi
12758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12759 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12760 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12761   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12762 else
12763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12764 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12765 if ${ac_cv_lib_svld_dlopen+:} false; then :
12766   $as_echo_n "(cached) " >&6
12767 else
12768   ac_check_lib_save_LIBS=$LIBS
12769 LIBS="-lsvld  $LIBS"
12770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12771 /* end confdefs.h.  */
12772
12773 /* Override any GCC internal prototype to avoid an error.
12774    Use char because int might match the return type of a GCC
12775    builtin and then its argument prototype would still apply.  */
12776 #ifdef __cplusplus
12777 extern "C"
12778 #endif
12779 char dlopen ();
12780 int
12781 main ()
12782 {
12783 return dlopen ();
12784   ;
12785   return 0;
12786 }
12787 _ACEOF
12788 if ac_fn_c_try_link "$LINENO"; then :
12789   ac_cv_lib_svld_dlopen=yes
12790 else
12791   ac_cv_lib_svld_dlopen=no
12792 fi
12793 rm -f core conftest.err conftest.$ac_objext \
12794     conftest$ac_exeext conftest.$ac_ext
12795 LIBS=$ac_check_lib_save_LIBS
12796 fi
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12798 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12799 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12800   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12801 else
12802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12803 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12804 if ${ac_cv_lib_dld_dld_link+:} false; then :
12805   $as_echo_n "(cached) " >&6
12806 else
12807   ac_check_lib_save_LIBS=$LIBS
12808 LIBS="-ldld  $LIBS"
12809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12810 /* end confdefs.h.  */
12811
12812 /* Override any GCC internal prototype to avoid an error.
12813    Use char because int might match the return type of a GCC
12814    builtin and then its argument prototype would still apply.  */
12815 #ifdef __cplusplus
12816 extern "C"
12817 #endif
12818 char dld_link ();
12819 int
12820 main ()
12821 {
12822 return dld_link ();
12823   ;
12824   return 0;
12825 }
12826 _ACEOF
12827 if ac_fn_c_try_link "$LINENO"; then :
12828   ac_cv_lib_dld_dld_link=yes
12829 else
12830   ac_cv_lib_dld_dld_link=no
12831 fi
12832 rm -f core conftest.err conftest.$ac_objext \
12833     conftest$ac_exeext conftest.$ac_ext
12834 LIBS=$ac_check_lib_save_LIBS
12835 fi
12836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12837 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12838 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12839   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12840 fi
12841
12842
12843 fi
12844
12845
12846 fi
12847
12848
12849 fi
12850
12851
12852 fi
12853
12854
12855 fi
12856
12857     ;;
12858   esac
12859
12860   if test "x$lt_cv_dlopen" != xno; then
12861     enable_dlopen=yes
12862   else
12863     enable_dlopen=no
12864   fi
12865
12866   case $lt_cv_dlopen in
12867   dlopen)
12868     save_CPPFLAGS="$CPPFLAGS"
12869     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12870
12871     save_LDFLAGS="$LDFLAGS"
12872     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12873
12874     save_LIBS="$LIBS"
12875     LIBS="$lt_cv_dlopen_libs $LIBS"
12876
12877     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12878 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12879 if ${lt_cv_dlopen_self+:} false; then :
12880   $as_echo_n "(cached) " >&6
12881 else
12882           if test "$cross_compiling" = yes; then :
12883   lt_cv_dlopen_self=cross
12884 else
12885   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12886   lt_status=$lt_dlunknown
12887   cat > conftest.$ac_ext <<_LT_EOF
12888 #line 12888 "configure"
12889 #include "confdefs.h"
12890
12891 #if HAVE_DLFCN_H
12892 #include <dlfcn.h>
12893 #endif
12894
12895 #include <stdio.h>
12896
12897 #ifdef RTLD_GLOBAL
12898 #  define LT_DLGLOBAL           RTLD_GLOBAL
12899 #else
12900 #  ifdef DL_GLOBAL
12901 #    define LT_DLGLOBAL         DL_GLOBAL
12902 #  else
12903 #    define LT_DLGLOBAL         0
12904 #  endif
12905 #endif
12906
12907 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12908    find out it does not work in some platform. */
12909 #ifndef LT_DLLAZY_OR_NOW
12910 #  ifdef RTLD_LAZY
12911 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12912 #  else
12913 #    ifdef DL_LAZY
12914 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12915 #    else
12916 #      ifdef RTLD_NOW
12917 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12918 #      else
12919 #        ifdef DL_NOW
12920 #          define LT_DLLAZY_OR_NOW      DL_NOW
12921 #        else
12922 #          define LT_DLLAZY_OR_NOW      0
12923 #        endif
12924 #      endif
12925 #    endif
12926 #  endif
12927 #endif
12928
12929 /* When -fvisbility=hidden is used, assume the code has been annotated
12930    correspondingly for the symbols needed.  */
12931 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12932 void fnord () __attribute__((visibility("default")));
12933 #endif
12934
12935 void fnord () { int i=42; }
12936 int main ()
12937 {
12938   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12939   int status = $lt_dlunknown;
12940
12941   if (self)
12942     {
12943       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12944       else
12945         {
12946           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12947           else puts (dlerror ());
12948         }
12949       /* dlclose (self); */
12950     }
12951   else
12952     puts (dlerror ());
12953
12954   return status;
12955 }
12956 _LT_EOF
12957   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12958   (eval $ac_link) 2>&5
12959   ac_status=$?
12960   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12961   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12962     (./conftest; exit; ) >&5 2>/dev/null
12963     lt_status=$?
12964     case x$lt_status in
12965       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12966       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12967       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12968     esac
12969   else :
12970     # compilation failed
12971     lt_cv_dlopen_self=no
12972   fi
12973 fi
12974 rm -fr conftest*
12975
12976
12977 fi
12978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12979 $as_echo "$lt_cv_dlopen_self" >&6; }
12980
12981     if test "x$lt_cv_dlopen_self" = xyes; then
12982       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12983       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12984 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12985 if ${lt_cv_dlopen_self_static+:} false; then :
12986   $as_echo_n "(cached) " >&6
12987 else
12988           if test "$cross_compiling" = yes; then :
12989   lt_cv_dlopen_self_static=cross
12990 else
12991   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12992   lt_status=$lt_dlunknown
12993   cat > conftest.$ac_ext <<_LT_EOF
12994 #line 12994 "configure"
12995 #include "confdefs.h"
12996
12997 #if HAVE_DLFCN_H
12998 #include <dlfcn.h>
12999 #endif
13000
13001 #include <stdio.h>
13002
13003 #ifdef RTLD_GLOBAL
13004 #  define LT_DLGLOBAL           RTLD_GLOBAL
13005 #else
13006 #  ifdef DL_GLOBAL
13007 #    define LT_DLGLOBAL         DL_GLOBAL
13008 #  else
13009 #    define LT_DLGLOBAL         0
13010 #  endif
13011 #endif
13012
13013 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13014    find out it does not work in some platform. */
13015 #ifndef LT_DLLAZY_OR_NOW
13016 #  ifdef RTLD_LAZY
13017 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13018 #  else
13019 #    ifdef DL_LAZY
13020 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13021 #    else
13022 #      ifdef RTLD_NOW
13023 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13024 #      else
13025 #        ifdef DL_NOW
13026 #          define LT_DLLAZY_OR_NOW      DL_NOW
13027 #        else
13028 #          define LT_DLLAZY_OR_NOW      0
13029 #        endif
13030 #      endif
13031 #    endif
13032 #  endif
13033 #endif
13034
13035 /* When -fvisbility=hidden is used, assume the code has been annotated
13036    correspondingly for the symbols needed.  */
13037 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13038 void fnord () __attribute__((visibility("default")));
13039 #endif
13040
13041 void fnord () { int i=42; }
13042 int main ()
13043 {
13044   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13045   int status = $lt_dlunknown;
13046
13047   if (self)
13048     {
13049       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13050       else
13051         {
13052           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13053           else puts (dlerror ());
13054         }
13055       /* dlclose (self); */
13056     }
13057   else
13058     puts (dlerror ());
13059
13060   return status;
13061 }
13062 _LT_EOF
13063   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13064   (eval $ac_link) 2>&5
13065   ac_status=$?
13066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13067   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13068     (./conftest; exit; ) >&5 2>/dev/null
13069     lt_status=$?
13070     case x$lt_status in
13071       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13072       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13073       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13074     esac
13075   else :
13076     # compilation failed
13077     lt_cv_dlopen_self_static=no
13078   fi
13079 fi
13080 rm -fr conftest*
13081
13082
13083 fi
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13085 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13086     fi
13087
13088     CPPFLAGS="$save_CPPFLAGS"
13089     LDFLAGS="$save_LDFLAGS"
13090     LIBS="$save_LIBS"
13091     ;;
13092   esac
13093
13094   case $lt_cv_dlopen_self in
13095   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13096   *) enable_dlopen_self=unknown ;;
13097   esac
13098
13099   case $lt_cv_dlopen_self_static in
13100   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13101   *) enable_dlopen_self_static=unknown ;;
13102   esac
13103 fi
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119
13120
13121 striplib=
13122 old_striplib=
13123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13124 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13125 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13126   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13127   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13129 $as_echo "yes" >&6; }
13130 else
13131 # FIXME - insert some real tests, host_os isn't really good enough
13132   case $host_os in
13133   darwin*)
13134     if test -n "$STRIP" ; then
13135       striplib="$STRIP -x"
13136       old_striplib="$STRIP -S"
13137       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13138 $as_echo "yes" >&6; }
13139     else
13140       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13141 $as_echo "no" >&6; }
13142     fi
13143     ;;
13144   *)
13145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13146 $as_echo "no" >&6; }
13147     ;;
13148   esac
13149 fi
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162   # Report which library types will actually be built
13163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13164 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13166 $as_echo "$can_build_shared" >&6; }
13167
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13169 $as_echo_n "checking whether to build shared libraries... " >&6; }
13170   test "$can_build_shared" = "no" && enable_shared=no
13171
13172   # On AIX, shared libraries and static libraries use the same namespace, and
13173   # are all built from PIC.
13174   case $host_os in
13175   aix3*)
13176     test "$enable_shared" = yes && enable_static=no
13177     if test -n "$RANLIB"; then
13178       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13179       postinstall_cmds='$RANLIB $lib'
13180     fi
13181     ;;
13182
13183   aix[4-9]*)
13184     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13185       test "$enable_shared" = yes && enable_static=no
13186     fi
13187     ;;
13188   esac
13189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13190 $as_echo "$enable_shared" >&6; }
13191
13192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13193 $as_echo_n "checking whether to build static libraries... " >&6; }
13194   # Make sure either enable_shared or enable_static is yes.
13195   test "$enable_shared" = yes || enable_static=yes
13196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13197 $as_echo "$enable_static" >&6; }
13198
13199
13200
13201
13202 fi
13203 ac_ext=c
13204 ac_cpp='$CPP $CPPFLAGS'
13205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13207 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13208
13209 CC="$lt_save_CC"
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219
13220
13221
13222
13223         ac_config_commands="$ac_config_commands libtool"
13224
13225
13226
13227
13228 # Only expand once:
13229
13230
13231
13232
13233 . ${srcdir}/../../bfd/configure.host
13234
13235
13236
13237
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13239 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13240     # Check whether --enable-maintainer-mode was given.
13241 if test "${enable_maintainer_mode+set}" = set; then :
13242   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13243 else
13244   USE_MAINTAINER_MODE=no
13245 fi
13246
13247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13248 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13249    if test $USE_MAINTAINER_MODE = yes; then
13250   MAINTAINER_MODE_TRUE=
13251   MAINTAINER_MODE_FALSE='#'
13252 else
13253   MAINTAINER_MODE_TRUE='#'
13254   MAINTAINER_MODE_FALSE=
13255 fi
13256
13257   MAINT=$MAINTAINER_MODE_TRUE
13258
13259
13260
13261
13262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13263 $as_echo_n "checking for sim debug setting... " >&6; }
13264 sim_debug="0"
13265 # Check whether --enable-sim-debug was given.
13266 if test "${enable_sim_debug+set}" = set; then :
13267   enableval=$enable_sim_debug; case "${enableval}" in
13268   yes) sim_debug="7";;
13269   no)  sim_debug="0";;
13270   *)   sim_debug="($enableval)";;
13271 esac
13272 fi
13273 if test "$sim_debug" != "0"; then
13274
13275 cat >>confdefs.h <<_ACEOF
13276 #define DEBUG $sim_debug
13277 _ACEOF
13278
13279 fi
13280
13281 cat >>confdefs.h <<_ACEOF
13282 #define WITH_DEBUG $sim_debug
13283 _ACEOF
13284
13285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13286 $as_echo "$sim_debug" >&6; }
13287
13288
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13290 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13291 sim_stdio="0"
13292 # Check whether --enable-sim-stdio was given.
13293 if test "${enable_sim_stdio+set}" = set; then :
13294   enableval=$enable_sim_stdio; case "${enableval}" in
13295   yes)  sim_stdio="DO_USE_STDIO";;
13296   no)   sim_stdio="DONT_USE_STDIO";;
13297   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13298 esac
13299 fi
13300
13301 cat >>confdefs.h <<_ACEOF
13302 #define WITH_STDIO $sim_stdio
13303 _ACEOF
13304
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13306 $as_echo "$sim_stdio" >&6; }
13307
13308
13309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13310 $as_echo_n "checking for sim trace settings... " >&6; }
13311 sim_trace="~TRACE_debug"
13312 # Check whether --enable-sim-trace was given.
13313 if test "${enable_sim_trace+set}" = set; then :
13314   enableval=$enable_sim_trace; case "${enableval}" in
13315   yes)  sim_trace="-1";;
13316   no)   sim_trace="0";;
13317   [-0-9]*)
13318         sim_trace="'(${enableval})'";;
13319   [[:lower:]]*)
13320         sim_trace=""
13321         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13322           if test x"$sim_trace" = x; then
13323             sim_trace="(TRACE_$x"
13324           else
13325             sim_trace="${sim_trace}|TRACE_$x"
13326           fi
13327         done
13328         sim_trace="$sim_trace)" ;;
13329 esac
13330 fi
13331
13332 cat >>confdefs.h <<_ACEOF
13333 #define WITH_TRACE $sim_trace
13334 _ACEOF
13335
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13337 $as_echo "$sim_trace" >&6; }
13338
13339
13340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13341 $as_echo_n "checking for sim profile settings... " >&6; }
13342 profile="1"
13343 sim_profile="-1"
13344 # Check whether --enable-sim-profile was given.
13345 if test "${enable_sim_profile+set}" = set; then :
13346   enableval=$enable_sim_profile; case "${enableval}" in
13347   yes)  profile="1" sim_profile="-1";;
13348   no)   profile="0" sim_profile="0";;
13349   [-0-9]*)
13350         profile="(${enableval})" sim_profile="(${enableval})";;
13351   [a-z]*)
13352     profile="1"
13353         sim_profile=""
13354         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13355           if test x"$sim_profile" = x; then
13356             sim_profile="(PROFILE_$x"
13357           else
13358             sim_profile="${sim_profile}|PROFILE_$x"
13359           fi
13360         done
13361         sim_profile="$sim_profile)" ;;
13362 esac
13363 fi
13364
13365 cat >>confdefs.h <<_ACEOF
13366 #define PROFILE $profile
13367 _ACEOF
13368
13369
13370 cat >>confdefs.h <<_ACEOF
13371 #define WITH_PROFILE $sim_profile
13372 _ACEOF
13373
13374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13375 $as_echo "$sim_profile" >&6; }
13376
13377
13378
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13380 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13381 sim_assert="1"
13382 # Check whether --enable-sim-assert was given.
13383 if test "${enable_sim_assert+set}" = set; then :
13384   enableval=$enable_sim_assert; case "${enableval}" in
13385   yes)  sim_assert="1";;
13386   no)   sim_assert="0";;
13387   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13388 esac
13389 fi
13390
13391 cat >>confdefs.h <<_ACEOF
13392 #define WITH_ASSERT $sim_assert
13393 _ACEOF
13394
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13396 $as_echo "$sim_assert" >&6; }
13397
13398
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13400 $as_echo_n "checking default sim environment setting... " >&6; }
13401 sim_environment="ALL_ENVIRONMENT"
13402 # Check whether --enable-sim-environment was given.
13403 if test "${enable_sim_environment+set}" = set; then :
13404   enableval=$enable_sim_environment; case "${enableval}" in
13405   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13406   user | USER)           sim_environment="USER_ENVIRONMENT";;
13407   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13408   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13409   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13410 esac
13411 fi
13412
13413 cat >>confdefs.h <<_ACEOF
13414 #define WITH_ENVIRONMENT $sim_environment
13415 _ACEOF
13416
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13418 $as_echo "$sim_environment" >&6; }
13419
13420
13421 sim_inline="-DDEFAULT_INLINE=0"
13422 # Check whether --enable-sim-inline was given.
13423 if test "${enable_sim_inline+set}" = set; then :
13424   enableval=$enable_sim_inline; sim_inline=""
13425 case "$enableval" in
13426   no)           sim_inline="-DDEFAULT_INLINE=0";;
13427   0)            sim_inline="-DDEFAULT_INLINE=0";;
13428   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13429   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13430   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13431        new_flag=""
13432        case "$x" in
13433          *_INLINE=*)    new_flag="-D$x";;
13434          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13435          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13436          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13437        esac
13438        if test x"$sim_inline" = x""; then
13439          sim_inline="$new_flag"
13440        else
13441          sim_inline="$sim_inline $new_flag"
13442        fi
13443      done;;
13444 esac
13445 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13446   echo "Setting inline flags = $sim_inline" 6>&1
13447 fi
13448 fi
13449
13450
13451
13452
13453 # Check whether --with-pkgversion was given.
13454 if test "${with_pkgversion+set}" = set; then :
13455   withval=$with_pkgversion; case "$withval" in
13456       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13457       no)  PKGVERSION= ;;
13458       *)   PKGVERSION="($withval) " ;;
13459      esac
13460 else
13461   PKGVERSION="(SIM) "
13462
13463 fi
13464
13465
13466
13467
13468
13469 # Check whether --with-bugurl was given.
13470 if test "${with_bugurl+set}" = set; then :
13471   withval=$with_bugurl; case "$withval" in
13472       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13473       no)  BUGURL=
13474            ;;
13475       *)   BUGURL="$withval"
13476            ;;
13477      esac
13478 else
13479   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13480
13481 fi
13482
13483   case ${BUGURL} in
13484   "")
13485     REPORT_BUGS_TO=
13486     REPORT_BUGS_TEXI=
13487     ;;
13488   *)
13489     REPORT_BUGS_TO="<$BUGURL>"
13490     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13491     ;;
13492   esac;
13493
13494
13495
13496
13497 cat >>confdefs.h <<_ACEOF
13498 #define PKGVERSION "$PKGVERSION"
13499 _ACEOF
13500
13501
13502 cat >>confdefs.h <<_ACEOF
13503 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13504 _ACEOF
13505
13506
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13508 $as_echo_n "checking return type of signal handlers... " >&6; }
13509 if ${ac_cv_type_signal+:} false; then :
13510   $as_echo_n "(cached) " >&6
13511 else
13512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13513 /* end confdefs.h.  */
13514 #include <sys/types.h>
13515 #include <signal.h>
13516
13517 int
13518 main ()
13519 {
13520 return *(signal (0, 0)) (0) == 1;
13521   ;
13522   return 0;
13523 }
13524 _ACEOF
13525 if ac_fn_c_try_compile "$LINENO"; then :
13526   ac_cv_type_signal=int
13527 else
13528   ac_cv_type_signal=void
13529 fi
13530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13531 fi
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13533 $as_echo "$ac_cv_type_signal" >&6; }
13534
13535 cat >>confdefs.h <<_ACEOF
13536 #define RETSIGTYPE $ac_cv_type_signal
13537 _ACEOF
13538
13539
13540
13541
13542
13543
13544
13545
13546 wire_endian="BIG"
13547 default_endian=""
13548 # Check whether --enable-sim-endian was given.
13549 if test "${enable_sim_endian+set}" = set; then :
13550   enableval=$enable_sim_endian; case "${enableval}" in
13551   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13552   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13553   yes)   if test x"$wire_endian" != x; then
13554            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13555          else
13556           if test x"$default_endian" != x; then
13557              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13558            else
13559              echo "No hard-wired endian for target $target" 1>&6
13560              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13561            fi
13562          fi;;
13563   no)    if test x"$default_endian" != x; then
13564            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13565          else
13566            if test x"$wire_endian" != x; then
13567              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13568            else
13569              echo "No default endian for target $target" 1>&6
13570              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13571            fi
13572          fi;;
13573   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13574 esac
13575 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13576   echo "Setting endian flags = $sim_endian" 6>&1
13577 fi
13578 else
13579   if test x"$default_endian" != x; then
13580   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13581 else
13582   if test x"$wire_endian" != x; then
13583     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13584   else
13585     sim_endian=
13586   fi
13587 fi
13588 fi
13589
13590 wire_alignment="STRICT_ALIGNMENT"
13591 default_alignment="STRICT_ALIGNMENT"
13592
13593 # Check whether --enable-sim-alignment was given.
13594 if test "${enable_sim_alignment+set}" = set; then :
13595   enableval=$enable_sim_alignment; case "${enableval}" in
13596   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13597   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13598   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13599   yes) if test x"$wire_alignment" != x; then
13600          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13601        else
13602          if test x"$default_alignment" != x; then
13603            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13604          else
13605            echo "No hard-wired alignment for target $target" 1>&6
13606            sim_alignment="-DWITH_ALIGNMENT=0"
13607          fi
13608        fi;;
13609   no)  if test x"$default_alignment" != x; then
13610          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13611        else
13612          if test x"$wire_alignment" != x; then
13613            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13614          else
13615            echo "No default alignment for target $target" 1>&6
13616            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13617          fi
13618        fi;;
13619   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13620 esac
13621 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13622   echo "Setting alignment flags = $sim_alignment" 6>&1
13623 fi
13624 else
13625   if test x"$default_alignment" != x; then
13626   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13627 else
13628   if test x"$wire_alignment" != x; then
13629     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13630   else
13631     sim_alignment=
13632   fi
13633 fi
13634 fi
13635
13636
13637 default_sim_scache="16384"
13638 # Check whether --enable-sim-scache was given.
13639 if test "${enable_sim_scache+set}" = set; then :
13640   enableval=$enable_sim_scache; case "${enableval}" in
13641   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13642   no)   sim_scache="-DWITH_SCACHE=0" ;;
13643   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13644   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13645         sim_scache="";;
13646 esac
13647 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13648   echo "Setting scache size = $sim_scache" 6>&1
13649 fi
13650 else
13651   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13652 fi
13653
13654
13655
13656 default_sim_default_model="lm32"
13657 # Check whether --enable-sim-default-model was given.
13658 if test "${enable_sim_default_model+set}" = set; then :
13659   enableval=$enable_sim_default_model; case "${enableval}" in
13660   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13661   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13662 esac
13663 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13664   echo "Setting default model = $sim_default_model" 6>&1
13665 fi
13666 else
13667   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13668 fi
13669
13670
13671
13672 cgen_maint=no
13673 cgen=guile
13674 cgendir='$(srcdir)/../../cgen'
13675 # Check whether --enable-cgen-maint was given.
13676 if test "${enable_cgen_maint+set}" = set; then :
13677   enableval=$enable_cgen_maint; case "${enableval}" in
13678   yes)  cgen_maint=yes ;;
13679   no)   cgen_maint=no ;;
13680   *)
13681         # argument is cgen install directory (not implemented yet).
13682         # Having a `share' directory might be more appropriate for the .scm,
13683         # .cpu, etc. files.
13684         cgendir=${cgen_maint}/lib/cgen
13685         cgen=guile
13686         ;;
13687 esac
13688 fi
13689 if test x${cgen_maint} != xno ; then
13690   CGEN_MAINT=''
13691 else
13692   CGEN_MAINT='#'
13693 fi
13694
13695
13696
13697
13698
13699 if test ""; then
13700   hardware=""
13701 else
13702   hardware="cfi core pal glue"
13703 fi
13704 hardware="$hardware lm32cpu lm32timer lm32uart"
13705
13706 sim_hw_cflags="-DWITH_HW=1"
13707 sim_hw="$hardware"
13708 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13709
13710 # Check whether --enable-sim-hardware was given.
13711 if test "${enable_sim_hardware+set}" = set; then :
13712   enableval=$enable_sim_hardware;
13713 else
13714   enable_sim_hardware="yes"
13715 fi
13716
13717 case ${enable_sim_hardware} in
13718   yes|no) ;;
13719   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13720   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13721   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13722 esac
13723
13724 if test "$enable_sim_hardware" = no; then
13725   sim_hw_objs=
13726   sim_hw_cflags="-DWITH_HW=0"
13727   sim_hw=
13728 else
13729   sim_hw_cflags="-DWITH_HW=1"
13730   # remove duplicates
13731   sim_hw=""
13732   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13733   for i in $hardware ; do
13734     case " $sim_hw " in
13735       *" $i "*) ;;
13736       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13737     esac
13738   done
13739   # mingw does not support sockser
13740   case ${host} in
13741     *mingw*) ;;
13742     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13743        # that you instatiate.  Instead, other code will call into it directly.
13744        # At some point, we should convert it over.
13745        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13746
13747 cat >>confdefs.h <<_ACEOF
13748 #define HAVE_DV_SOCKSER 1
13749 _ACEOF
13750
13751        ;;
13752   esac
13753   if test x"$silent" != x"yes"; then
13754     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13755   fi
13756     case " $hardware " in
13757     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13758 $as_echo_n "checking for log2 in -lm... " >&6; }
13759 if ${ac_cv_lib_m_log2+:} false; then :
13760   $as_echo_n "(cached) " >&6
13761 else
13762   ac_check_lib_save_LIBS=$LIBS
13763 LIBS="-lm  $LIBS"
13764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13765 /* end confdefs.h.  */
13766
13767 /* Override any GCC internal prototype to avoid an error.
13768    Use char because int might match the return type of a GCC
13769    builtin and then its argument prototype would still apply.  */
13770 #ifdef __cplusplus
13771 extern "C"
13772 #endif
13773 char log2 ();
13774 int
13775 main ()
13776 {
13777 return log2 ();
13778   ;
13779   return 0;
13780 }
13781 _ACEOF
13782 if ac_fn_c_try_link "$LINENO"; then :
13783   ac_cv_lib_m_log2=yes
13784 else
13785   ac_cv_lib_m_log2=no
13786 fi
13787 rm -f core conftest.err conftest.$ac_objext \
13788     conftest$ac_exeext conftest.$ac_ext
13789 LIBS=$ac_check_lib_save_LIBS
13790 fi
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13792 $as_echo "$ac_cv_lib_m_log2" >&6; }
13793 if test "x$ac_cv_lib_m_log2" = xyes; then :
13794   cat >>confdefs.h <<_ACEOF
13795 #define HAVE_LIBM 1
13796 _ACEOF
13797
13798   LIBS="-lm $LIBS"
13799
13800 fi
13801 ;;
13802   esac
13803 fi
13804
13805
13806
13807 cgen_breaks=""
13808 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13809 cgen_breaks="break cgen_rtx_error";
13810 fi
13811
13812 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13813
13814 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13815
13816 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13817
13818 ac_config_commands="$ac_config_commands Makefile"
13819
13820 ac_config_commands="$ac_config_commands stamp-h"
13821
13822 cat >confcache <<\_ACEOF
13823 # This file is a shell script that caches the results of configure
13824 # tests run on this system so they can be shared between configure
13825 # scripts and configure runs, see configure's option --config-cache.
13826 # It is not useful on other systems.  If it contains results you don't
13827 # want to keep, you may remove or edit it.
13828 #
13829 # config.status only pays attention to the cache file if you give it
13830 # the --recheck option to rerun configure.
13831 #
13832 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13833 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13834 # following values.
13835
13836 _ACEOF
13837
13838 # The following way of writing the cache mishandles newlines in values,
13839 # but we know of no workaround that is simple, portable, and efficient.
13840 # So, we kill variables containing newlines.
13841 # Ultrix sh set writes to stderr and can't be redirected directly,
13842 # and sets the high bit in the cache file unless we assign to the vars.
13843 (
13844   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13845     eval ac_val=\$$ac_var
13846     case $ac_val in #(
13847     *${as_nl}*)
13848       case $ac_var in #(
13849       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13850 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13851       esac
13852       case $ac_var in #(
13853       _ | IFS | as_nl) ;; #(
13854       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13855       *) { eval $ac_var=; unset $ac_var;} ;;
13856       esac ;;
13857     esac
13858   done
13859
13860   (set) 2>&1 |
13861     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13862     *${as_nl}ac_space=\ *)
13863       # `set' does not quote correctly, so add quotes: double-quote
13864       # substitution turns \\\\ into \\, and sed turns \\ into \.
13865       sed -n \
13866         "s/'/'\\\\''/g;
13867           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13868       ;; #(
13869     *)
13870       # `set' quotes correctly as required by POSIX, so do not add quotes.
13871       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13872       ;;
13873     esac |
13874     sort
13875 ) |
13876   sed '
13877      /^ac_cv_env_/b end
13878      t clear
13879      :clear
13880      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13881      t end
13882      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13883      :end' >>confcache
13884 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13885   if test -w "$cache_file"; then
13886     if test "x$cache_file" != "x/dev/null"; then
13887       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13888 $as_echo "$as_me: updating cache $cache_file" >&6;}
13889       if test ! -f "$cache_file" || test -h "$cache_file"; then
13890         cat confcache >"$cache_file"
13891       else
13892         case $cache_file in #(
13893         */* | ?:*)
13894           mv -f confcache "$cache_file"$$ &&
13895           mv -f "$cache_file"$$ "$cache_file" ;; #(
13896         *)
13897           mv -f confcache "$cache_file" ;;
13898         esac
13899       fi
13900     fi
13901   else
13902     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13903 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13904   fi
13905 fi
13906 rm -f confcache
13907
13908 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13909 # Let make expand exec_prefix.
13910 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13911
13912 DEFS=-DHAVE_CONFIG_H
13913
13914 ac_libobjs=
13915 ac_ltlibobjs=
13916 U=
13917 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13918   # 1. Remove the extension, and $U if already installed.
13919   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13920   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13921   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13922   #    will be set to the directory where LIBOBJS objects are built.
13923   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13924   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13925 done
13926 LIBOBJS=$ac_libobjs
13927
13928 LTLIBOBJS=$ac_ltlibobjs
13929
13930
13931
13932 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13933   as_fn_error $? "conditional \"GMAKE\" was never defined.
13934 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13935 fi
13936 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13937   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13938 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13939 fi
13940 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13941   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13942 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13943 fi
13944
13945 : "${CONFIG_STATUS=./config.status}"
13946 ac_write_fail=0
13947 ac_clean_files_save=$ac_clean_files
13948 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13949 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13950 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13951 as_write_fail=0
13952 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13953 #! $SHELL
13954 # Generated by $as_me.
13955 # Run this file to recreate the current configuration.
13956 # Compiler output produced by configure, useful for debugging
13957 # configure, is in config.log if it exists.
13958
13959 debug=false
13960 ac_cs_recheck=false
13961 ac_cs_silent=false
13962
13963 SHELL=\${CONFIG_SHELL-$SHELL}
13964 export SHELL
13965 _ASEOF
13966 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13967 ## -------------------- ##
13968 ## M4sh Initialization. ##
13969 ## -------------------- ##
13970
13971 # Be more Bourne compatible
13972 DUALCASE=1; export DUALCASE # for MKS sh
13973 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13974   emulate sh
13975   NULLCMD=:
13976   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13977   # is contrary to our usage.  Disable this feature.
13978   alias -g '${1+"$@"}'='"$@"'
13979   setopt NO_GLOB_SUBST
13980 else
13981   case `(set -o) 2>/dev/null` in #(
13982   *posix*) :
13983     set -o posix ;; #(
13984   *) :
13985      ;;
13986 esac
13987 fi
13988
13989
13990 as_nl='
13991 '
13992 export as_nl
13993 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13994 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13995 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13996 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13997 # Prefer a ksh shell builtin over an external printf program on Solaris,
13998 # but without wasting forks for bash or zsh.
13999 if test -z "$BASH_VERSION$ZSH_VERSION" \
14000     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14001   as_echo='print -r --'
14002   as_echo_n='print -rn --'
14003 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14004   as_echo='printf %s\n'
14005   as_echo_n='printf %s'
14006 else
14007   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14008     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14009     as_echo_n='/usr/ucb/echo -n'
14010   else
14011     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14012     as_echo_n_body='eval
14013       arg=$1;
14014       case $arg in #(
14015       *"$as_nl"*)
14016         expr "X$arg" : "X\\(.*\\)$as_nl";
14017         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14018       esac;
14019       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14020     '
14021     export as_echo_n_body
14022     as_echo_n='sh -c $as_echo_n_body as_echo'
14023   fi
14024   export as_echo_body
14025   as_echo='sh -c $as_echo_body as_echo'
14026 fi
14027
14028 # The user is always right.
14029 if test "${PATH_SEPARATOR+set}" != set; then
14030   PATH_SEPARATOR=:
14031   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14032     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14033       PATH_SEPARATOR=';'
14034   }
14035 fi
14036
14037
14038 # IFS
14039 # We need space, tab and new line, in precisely that order.  Quoting is
14040 # there to prevent editors from complaining about space-tab.
14041 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14042 # splitting by setting IFS to empty value.)
14043 IFS=" ""        $as_nl"
14044
14045 # Find who we are.  Look in the path if we contain no directory separator.
14046 as_myself=
14047 case $0 in #((
14048   *[\\/]* ) as_myself=$0 ;;
14049   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14050 for as_dir in $PATH
14051 do
14052   IFS=$as_save_IFS
14053   test -z "$as_dir" && as_dir=.
14054     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14055   done
14056 IFS=$as_save_IFS
14057
14058      ;;
14059 esac
14060 # We did not find ourselves, most probably we were run as `sh COMMAND'
14061 # in which case we are not to be found in the path.
14062 if test "x$as_myself" = x; then
14063   as_myself=$0
14064 fi
14065 if test ! -f "$as_myself"; then
14066   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14067   exit 1
14068 fi
14069
14070 # Unset variables that we do not need and which cause bugs (e.g. in
14071 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14072 # suppresses any "Segmentation fault" message there.  '((' could
14073 # trigger a bug in pdksh 5.2.14.
14074 for as_var in BASH_ENV ENV MAIL MAILPATH
14075 do eval test x\${$as_var+set} = xset \
14076   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14077 done
14078 PS1='$ '
14079 PS2='> '
14080 PS4='+ '
14081
14082 # NLS nuisances.
14083 LC_ALL=C
14084 export LC_ALL
14085 LANGUAGE=C
14086 export LANGUAGE
14087
14088 # CDPATH.
14089 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14090
14091
14092 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14093 # ----------------------------------------
14094 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14095 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14096 # script with STATUS, using 1 if that was 0.
14097 as_fn_error ()
14098 {
14099   as_status=$1; test $as_status -eq 0 && as_status=1
14100   if test "$4"; then
14101     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14102     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14103   fi
14104   $as_echo "$as_me: error: $2" >&2
14105   as_fn_exit $as_status
14106 } # as_fn_error
14107
14108
14109 # as_fn_set_status STATUS
14110 # -----------------------
14111 # Set $? to STATUS, without forking.
14112 as_fn_set_status ()
14113 {
14114   return $1
14115 } # as_fn_set_status
14116
14117 # as_fn_exit STATUS
14118 # -----------------
14119 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14120 as_fn_exit ()
14121 {
14122   set +e
14123   as_fn_set_status $1
14124   exit $1
14125 } # as_fn_exit
14126
14127 # as_fn_unset VAR
14128 # ---------------
14129 # Portably unset VAR.
14130 as_fn_unset ()
14131 {
14132   { eval $1=; unset $1;}
14133 }
14134 as_unset=as_fn_unset
14135 # as_fn_append VAR VALUE
14136 # ----------------------
14137 # Append the text in VALUE to the end of the definition contained in VAR. Take
14138 # advantage of any shell optimizations that allow amortized linear growth over
14139 # repeated appends, instead of the typical quadratic growth present in naive
14140 # implementations.
14141 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14142   eval 'as_fn_append ()
14143   {
14144     eval $1+=\$2
14145   }'
14146 else
14147   as_fn_append ()
14148   {
14149     eval $1=\$$1\$2
14150   }
14151 fi # as_fn_append
14152
14153 # as_fn_arith ARG...
14154 # ------------------
14155 # Perform arithmetic evaluation on the ARGs, and store the result in the
14156 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14157 # must be portable across $(()) and expr.
14158 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14159   eval 'as_fn_arith ()
14160   {
14161     as_val=$(( $* ))
14162   }'
14163 else
14164   as_fn_arith ()
14165   {
14166     as_val=`expr "$@" || test $? -eq 1`
14167   }
14168 fi # as_fn_arith
14169
14170
14171 if expr a : '\(a\)' >/dev/null 2>&1 &&
14172    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14173   as_expr=expr
14174 else
14175   as_expr=false
14176 fi
14177
14178 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14179   as_basename=basename
14180 else
14181   as_basename=false
14182 fi
14183
14184 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14185   as_dirname=dirname
14186 else
14187   as_dirname=false
14188 fi
14189
14190 as_me=`$as_basename -- "$0" ||
14191 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14192          X"$0" : 'X\(//\)$' \| \
14193          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14194 $as_echo X/"$0" |
14195     sed '/^.*\/\([^/][^/]*\)\/*$/{
14196             s//\1/
14197             q
14198           }
14199           /^X\/\(\/\/\)$/{
14200             s//\1/
14201             q
14202           }
14203           /^X\/\(\/\).*/{
14204             s//\1/
14205             q
14206           }
14207           s/.*/./; q'`
14208
14209 # Avoid depending upon Character Ranges.
14210 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14211 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14212 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14213 as_cr_digits='0123456789'
14214 as_cr_alnum=$as_cr_Letters$as_cr_digits
14215
14216 ECHO_C= ECHO_N= ECHO_T=
14217 case `echo -n x` in #(((((
14218 -n*)
14219   case `echo 'xy\c'` in
14220   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14221   xy)  ECHO_C='\c';;
14222   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14223        ECHO_T=' ';;
14224   esac;;
14225 *)
14226   ECHO_N='-n';;
14227 esac
14228
14229 rm -f conf$$ conf$$.exe conf$$.file
14230 if test -d conf$$.dir; then
14231   rm -f conf$$.dir/conf$$.file
14232 else
14233   rm -f conf$$.dir
14234   mkdir conf$$.dir 2>/dev/null
14235 fi
14236 if (echo >conf$$.file) 2>/dev/null; then
14237   if ln -s conf$$.file conf$$ 2>/dev/null; then
14238     as_ln_s='ln -s'
14239     # ... but there are two gotchas:
14240     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14241     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14242     # In both cases, we have to default to `cp -pR'.
14243     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14244       as_ln_s='cp -pR'
14245   elif ln conf$$.file conf$$ 2>/dev/null; then
14246     as_ln_s=ln
14247   else
14248     as_ln_s='cp -pR'
14249   fi
14250 else
14251   as_ln_s='cp -pR'
14252 fi
14253 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14254 rmdir conf$$.dir 2>/dev/null
14255
14256
14257 # as_fn_mkdir_p
14258 # -------------
14259 # Create "$as_dir" as a directory, including parents if necessary.
14260 as_fn_mkdir_p ()
14261 {
14262
14263   case $as_dir in #(
14264   -*) as_dir=./$as_dir;;
14265   esac
14266   test -d "$as_dir" || eval $as_mkdir_p || {
14267     as_dirs=
14268     while :; do
14269       case $as_dir in #(
14270       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14271       *) as_qdir=$as_dir;;
14272       esac
14273       as_dirs="'$as_qdir' $as_dirs"
14274       as_dir=`$as_dirname -- "$as_dir" ||
14275 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14276          X"$as_dir" : 'X\(//\)[^/]' \| \
14277          X"$as_dir" : 'X\(//\)$' \| \
14278          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14279 $as_echo X"$as_dir" |
14280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14281             s//\1/
14282             q
14283           }
14284           /^X\(\/\/\)[^/].*/{
14285             s//\1/
14286             q
14287           }
14288           /^X\(\/\/\)$/{
14289             s//\1/
14290             q
14291           }
14292           /^X\(\/\).*/{
14293             s//\1/
14294             q
14295           }
14296           s/.*/./; q'`
14297       test -d "$as_dir" && break
14298     done
14299     test -z "$as_dirs" || eval "mkdir $as_dirs"
14300   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14301
14302
14303 } # as_fn_mkdir_p
14304 if mkdir -p . 2>/dev/null; then
14305   as_mkdir_p='mkdir -p "$as_dir"'
14306 else
14307   test -d ./-p && rmdir ./-p
14308   as_mkdir_p=false
14309 fi
14310
14311
14312 # as_fn_executable_p FILE
14313 # -----------------------
14314 # Test if FILE is an executable regular file.
14315 as_fn_executable_p ()
14316 {
14317   test -f "$1" && test -x "$1"
14318 } # as_fn_executable_p
14319 as_test_x='test -x'
14320 as_executable_p=as_fn_executable_p
14321
14322 # Sed expression to map a string onto a valid CPP name.
14323 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14324
14325 # Sed expression to map a string onto a valid variable name.
14326 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14327
14328
14329 exec 6>&1
14330 ## ----------------------------------- ##
14331 ## Main body of $CONFIG_STATUS script. ##
14332 ## ----------------------------------- ##
14333 _ASEOF
14334 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14335
14336 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14337 # Save the log message, to keep $0 and so on meaningful, and to
14338 # report actual input values of CONFIG_FILES etc. instead of their
14339 # values after options handling.
14340 ac_log="
14341 This file was extended by $as_me, which was
14342 generated by GNU Autoconf 2.69.  Invocation command line was
14343
14344   CONFIG_FILES    = $CONFIG_FILES
14345   CONFIG_HEADERS  = $CONFIG_HEADERS
14346   CONFIG_LINKS    = $CONFIG_LINKS
14347   CONFIG_COMMANDS = $CONFIG_COMMANDS
14348   $ $0 $@
14349
14350 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14351 "
14352
14353 _ACEOF
14354
14355 case $ac_config_files in *"
14356 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14357 esac
14358
14359 case $ac_config_headers in *"
14360 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14361 esac
14362
14363
14364 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14365 # Files that config.status was made for.
14366 config_files="$ac_config_files"
14367 config_headers="$ac_config_headers"
14368 config_commands="$ac_config_commands"
14369
14370 _ACEOF
14371
14372 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14373 ac_cs_usage="\
14374 \`$as_me' instantiates files and other configuration actions
14375 from templates according to the current configuration.  Unless the files
14376 and actions are specified as TAGs, all are instantiated by default.
14377
14378 Usage: $0 [OPTION]... [TAG]...
14379
14380   -h, --help       print this help, then exit
14381   -V, --version    print version number and configuration settings, then exit
14382       --config     print configuration, then exit
14383   -q, --quiet, --silent
14384                    do not print progress messages
14385   -d, --debug      don't remove temporary files
14386       --recheck    update $as_me by reconfiguring in the same conditions
14387       --file=FILE[:TEMPLATE]
14388                    instantiate the configuration file FILE
14389       --header=FILE[:TEMPLATE]
14390                    instantiate the configuration header FILE
14391
14392 Configuration files:
14393 $config_files
14394
14395 Configuration headers:
14396 $config_headers
14397
14398 Configuration commands:
14399 $config_commands
14400
14401 Report bugs to the package provider."
14402
14403 _ACEOF
14404 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14405 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14406 ac_cs_version="\\
14407 config.status
14408 configured by $0, generated by GNU Autoconf 2.69,
14409   with options \\"\$ac_cs_config\\"
14410
14411 Copyright (C) 2012 Free Software Foundation, Inc.
14412 This config.status script is free software; the Free Software Foundation
14413 gives unlimited permission to copy, distribute and modify it."
14414
14415 ac_pwd='$ac_pwd'
14416 srcdir='$srcdir'
14417 INSTALL='$INSTALL'
14418 AWK='$AWK'
14419 test -n "\$AWK" || AWK=awk
14420 _ACEOF
14421
14422 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14423 # The default lists apply if the user does not specify any file.
14424 ac_need_defaults=:
14425 while test $# != 0
14426 do
14427   case $1 in
14428   --*=?*)
14429     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14430     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14431     ac_shift=:
14432     ;;
14433   --*=)
14434     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14435     ac_optarg=
14436     ac_shift=:
14437     ;;
14438   *)
14439     ac_option=$1
14440     ac_optarg=$2
14441     ac_shift=shift
14442     ;;
14443   esac
14444
14445   case $ac_option in
14446   # Handling of the options.
14447   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14448     ac_cs_recheck=: ;;
14449   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14450     $as_echo "$ac_cs_version"; exit ;;
14451   --config | --confi | --conf | --con | --co | --c )
14452     $as_echo "$ac_cs_config"; exit ;;
14453   --debug | --debu | --deb | --de | --d | -d )
14454     debug=: ;;
14455   --file | --fil | --fi | --f )
14456     $ac_shift
14457     case $ac_optarg in
14458     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14459     '') as_fn_error $? "missing file argument" ;;
14460     esac
14461     as_fn_append CONFIG_FILES " '$ac_optarg'"
14462     ac_need_defaults=false;;
14463   --header | --heade | --head | --hea )
14464     $ac_shift
14465     case $ac_optarg in
14466     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14467     esac
14468     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14469     ac_need_defaults=false;;
14470   --he | --h)
14471     # Conflict between --help and --header
14472     as_fn_error $? "ambiguous option: \`$1'
14473 Try \`$0 --help' for more information.";;
14474   --help | --hel | -h )
14475     $as_echo "$ac_cs_usage"; exit ;;
14476   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14477   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14478     ac_cs_silent=: ;;
14479
14480   # This is an error.
14481   -*) as_fn_error $? "unrecognized option: \`$1'
14482 Try \`$0 --help' for more information." ;;
14483
14484   *) as_fn_append ac_config_targets " $1"
14485      ac_need_defaults=false ;;
14486
14487   esac
14488   shift
14489 done
14490
14491 ac_configure_extra_args=
14492
14493 if $ac_cs_silent; then
14494   exec 6>/dev/null
14495   ac_configure_extra_args="$ac_configure_extra_args --silent"
14496 fi
14497
14498 _ACEOF
14499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14500 if \$ac_cs_recheck; then
14501   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14502   shift
14503   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14504   CONFIG_SHELL='$SHELL'
14505   export CONFIG_SHELL
14506   exec "\$@"
14507 fi
14508
14509 _ACEOF
14510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14511 exec 5>>config.log
14512 {
14513   echo
14514   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14515 ## Running $as_me. ##
14516 _ASBOX
14517   $as_echo "$ac_log"
14518 } >&5
14519
14520 _ACEOF
14521 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14522 #
14523 # INIT-COMMANDS
14524 #
14525 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14526
14527
14528 # The HP-UX ksh and POSIX shell print the target directory to stdout
14529 # if CDPATH is set.
14530 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14531
14532 sed_quote_subst='$sed_quote_subst'
14533 double_quote_subst='$double_quote_subst'
14534 delay_variable_subst='$delay_variable_subst'
14535 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14536 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14537 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14538 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14539 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14540 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14541 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14542 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14543 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14544 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14545 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14546 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14547 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14548 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14549 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14550 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14551 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14552 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14553 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14554 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14555 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14556 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14557 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14558 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14559 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14560 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14561 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14562 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14563 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14564 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14565 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14566 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14567 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14568 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14569 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14570 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14571 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14572 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14573 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14574 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14575 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14576 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14577 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14578 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14579 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14580 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14581 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14582 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14583 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"`'
14584 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14585 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14586 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14587 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14588 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14589 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14590 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14591 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14592 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14593 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14594 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14595 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14596 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14597 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14598 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14599 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14600 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14601 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14602 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14603 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14604 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14605 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14606 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14607 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14608 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14609 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14610 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14611 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14612 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14613 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14614 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14615 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14616 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14617 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14618 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14619 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14620 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14621 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14622 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14623 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14624 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14625 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14626 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14627 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14628 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14629 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14630 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14631 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14632 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14633 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14634 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14635 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14636 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14637 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14638 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14639 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14640 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14641 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14642 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14643 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14644 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14645 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14646 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14647 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14648 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14649 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14650 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14651 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14652 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14653 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14654 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14655
14656 LTCC='$LTCC'
14657 LTCFLAGS='$LTCFLAGS'
14658 compiler='$compiler_DEFAULT'
14659
14660 # A function that is used when there is no print builtin or printf.
14661 func_fallback_echo ()
14662 {
14663   eval 'cat <<_LTECHO_EOF
14664 \$1
14665 _LTECHO_EOF'
14666 }
14667
14668 # Quote evaled strings.
14669 for var in SHELL \
14670 ECHO \
14671 SED \
14672 GREP \
14673 EGREP \
14674 FGREP \
14675 LD \
14676 NM \
14677 LN_S \
14678 lt_SP2NL \
14679 lt_NL2SP \
14680 reload_flag \
14681 OBJDUMP \
14682 deplibs_check_method \
14683 file_magic_cmd \
14684 AR \
14685 AR_FLAGS \
14686 STRIP \
14687 RANLIB \
14688 CC \
14689 CFLAGS \
14690 compiler \
14691 lt_cv_sys_global_symbol_pipe \
14692 lt_cv_sys_global_symbol_to_cdecl \
14693 lt_cv_sys_global_symbol_to_c_name_address \
14694 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14695 lt_prog_compiler_no_builtin_flag \
14696 lt_prog_compiler_wl \
14697 lt_prog_compiler_pic \
14698 lt_prog_compiler_static \
14699 lt_cv_prog_compiler_c_o \
14700 need_locks \
14701 DSYMUTIL \
14702 NMEDIT \
14703 LIPO \
14704 OTOOL \
14705 OTOOL64 \
14706 shrext_cmds \
14707 export_dynamic_flag_spec \
14708 whole_archive_flag_spec \
14709 compiler_needs_object \
14710 with_gnu_ld \
14711 allow_undefined_flag \
14712 no_undefined_flag \
14713 hardcode_libdir_flag_spec \
14714 hardcode_libdir_flag_spec_ld \
14715 hardcode_libdir_separator \
14716 fix_srcfile_path \
14717 exclude_expsyms \
14718 include_expsyms \
14719 file_list_spec \
14720 variables_saved_for_relink \
14721 libname_spec \
14722 library_names_spec \
14723 soname_spec \
14724 install_override_mode \
14725 finish_eval \
14726 old_striplib \
14727 striplib; do
14728     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14729     *[\\\\\\\`\\"\\\$]*)
14730       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14731       ;;
14732     *)
14733       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14734       ;;
14735     esac
14736 done
14737
14738 # Double-quote double-evaled strings.
14739 for var in reload_cmds \
14740 old_postinstall_cmds \
14741 old_postuninstall_cmds \
14742 old_archive_cmds \
14743 extract_expsyms_cmds \
14744 old_archive_from_new_cmds \
14745 old_archive_from_expsyms_cmds \
14746 archive_cmds \
14747 archive_expsym_cmds \
14748 module_cmds \
14749 module_expsym_cmds \
14750 export_symbols_cmds \
14751 prelink_cmds \
14752 postinstall_cmds \
14753 postuninstall_cmds \
14754 finish_cmds \
14755 sys_lib_search_path_spec \
14756 sys_lib_dlsearch_path_spec; do
14757     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14758     *[\\\\\\\`\\"\\\$]*)
14759       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14760       ;;
14761     *)
14762       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14763       ;;
14764     esac
14765 done
14766
14767 ac_aux_dir='$ac_aux_dir'
14768 xsi_shell='$xsi_shell'
14769 lt_shell_append='$lt_shell_append'
14770
14771 # See if we are running on zsh, and set the options which allow our
14772 # commands through without removal of \ escapes INIT.
14773 if test -n "\${ZSH_VERSION+set}" ; then
14774    setopt NO_GLOB_SUBST
14775 fi
14776
14777
14778     PACKAGE='$PACKAGE'
14779     VERSION='$VERSION'
14780     TIMESTAMP='$TIMESTAMP'
14781     RM='$RM'
14782     ofile='$ofile'
14783
14784
14785
14786
14787 _ACEOF
14788
14789 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14790
14791 # Handling of arguments.
14792 for ac_config_target in $ac_config_targets
14793 do
14794   case $ac_config_target in
14795     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14796     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14797     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14798     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14799     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14800     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14801     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14802     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14803
14804   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14805   esac
14806 done
14807
14808
14809 # If the user did not use the arguments to specify the items to instantiate,
14810 # then the envvar interface is used.  Set only those that are not.
14811 # We use the long form for the default assignment because of an extremely
14812 # bizarre bug on SunOS 4.1.3.
14813 if $ac_need_defaults; then
14814   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14815   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14816   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14817 fi
14818
14819 # Have a temporary directory for convenience.  Make it in the build tree
14820 # simply because there is no reason against having it here, and in addition,
14821 # creating and moving files from /tmp can sometimes cause problems.
14822 # Hook for its removal unless debugging.
14823 # Note that there is a small window in which the directory will not be cleaned:
14824 # after its creation but before its name has been assigned to `$tmp'.
14825 $debug ||
14826 {
14827   tmp= ac_tmp=
14828   trap 'exit_status=$?
14829   : "${ac_tmp:=$tmp}"
14830   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14831 ' 0
14832   trap 'as_fn_exit 1' 1 2 13 15
14833 }
14834 # Create a (secure) tmp directory for tmp files.
14835
14836 {
14837   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14838   test -d "$tmp"
14839 }  ||
14840 {
14841   tmp=./conf$$-$RANDOM
14842   (umask 077 && mkdir "$tmp")
14843 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14844 ac_tmp=$tmp
14845
14846 # Set up the scripts for CONFIG_FILES section.
14847 # No need to generate them if there are no CONFIG_FILES.
14848 # This happens for instance with `./config.status config.h'.
14849 if test -n "$CONFIG_FILES"; then
14850
14851
14852 ac_cr=`echo X | tr X '\015'`
14853 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14854 # But we know of no other shell where ac_cr would be empty at this
14855 # point, so we can use a bashism as a fallback.
14856 if test "x$ac_cr" = x; then
14857   eval ac_cr=\$\'\\r\'
14858 fi
14859 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14860 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14861   ac_cs_awk_cr='\\r'
14862 else
14863   ac_cs_awk_cr=$ac_cr
14864 fi
14865
14866 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14867 _ACEOF
14868
14869
14870 {
14871   echo "cat >conf$$subs.awk <<_ACEOF" &&
14872   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14873   echo "_ACEOF"
14874 } >conf$$subs.sh ||
14875   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14876 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14877 ac_delim='%!_!# '
14878 for ac_last_try in false false false false false :; do
14879   . ./conf$$subs.sh ||
14880     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14881
14882   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14883   if test $ac_delim_n = $ac_delim_num; then
14884     break
14885   elif $ac_last_try; then
14886     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14887   else
14888     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14889   fi
14890 done
14891 rm -f conf$$subs.sh
14892
14893 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14894 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14895 _ACEOF
14896 sed -n '
14897 h
14898 s/^/S["/; s/!.*/"]=/
14899 p
14900 g
14901 s/^[^!]*!//
14902 :repl
14903 t repl
14904 s/'"$ac_delim"'$//
14905 t delim
14906 :nl
14907 h
14908 s/\(.\{148\}\)..*/\1/
14909 t more1
14910 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14911 p
14912 n
14913 b repl
14914 :more1
14915 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14916 p
14917 g
14918 s/.\{148\}//
14919 t nl
14920 :delim
14921 h
14922 s/\(.\{148\}\)..*/\1/
14923 t more2
14924 s/["\\]/\\&/g; s/^/"/; s/$/"/
14925 p
14926 b
14927 :more2
14928 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14929 p
14930 g
14931 s/.\{148\}//
14932 t delim
14933 ' <conf$$subs.awk | sed '
14934 /^[^""]/{
14935   N
14936   s/\n//
14937 }
14938 ' >>$CONFIG_STATUS || ac_write_fail=1
14939 rm -f conf$$subs.awk
14940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14941 _ACAWK
14942 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14943   for (key in S) S_is_set[key] = 1
14944   FS = "\a"
14945
14946 }
14947 {
14948   line = $ 0
14949   nfields = split(line, field, "@")
14950   substed = 0
14951   len = length(field[1])
14952   for (i = 2; i < nfields; i++) {
14953     key = field[i]
14954     keylen = length(key)
14955     if (S_is_set[key]) {
14956       value = S[key]
14957       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14958       len += length(value) + length(field[++i])
14959       substed = 1
14960     } else
14961       len += 1 + keylen
14962   }
14963
14964   print line
14965 }
14966
14967 _ACAWK
14968 _ACEOF
14969 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14970 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14971   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14972 else
14973   cat
14974 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14975   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14976 _ACEOF
14977
14978 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14979 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14980 # trailing colons and then remove the whole line if VPATH becomes empty
14981 # (actually we leave an empty line to preserve line numbers).
14982 if test "x$srcdir" = x.; then
14983   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14984 h
14985 s///
14986 s/^/:/
14987 s/[      ]*$/:/
14988 s/:\$(srcdir):/:/g
14989 s/:\${srcdir}:/:/g
14990 s/:@srcdir@:/:/g
14991 s/^:*//
14992 s/:*$//
14993 x
14994 s/\(=[   ]*\).*/\1/
14995 G
14996 s/\n//
14997 s/^[^=]*=[       ]*$//
14998 }'
14999 fi
15000
15001 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15002 fi # test -n "$CONFIG_FILES"
15003
15004 # Set up the scripts for CONFIG_HEADERS section.
15005 # No need to generate them if there are no CONFIG_HEADERS.
15006 # This happens for instance with `./config.status Makefile'.
15007 if test -n "$CONFIG_HEADERS"; then
15008 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15009 BEGIN {
15010 _ACEOF
15011
15012 # Transform confdefs.h into an awk script `defines.awk', embedded as
15013 # here-document in config.status, that substitutes the proper values into
15014 # config.h.in to produce config.h.
15015
15016 # Create a delimiter string that does not exist in confdefs.h, to ease
15017 # handling of long lines.
15018 ac_delim='%!_!# '
15019 for ac_last_try in false false :; do
15020   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15021   if test -z "$ac_tt"; then
15022     break
15023   elif $ac_last_try; then
15024     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15025   else
15026     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15027   fi
15028 done
15029
15030 # For the awk script, D is an array of macro values keyed by name,
15031 # likewise P contains macro parameters if any.  Preserve backslash
15032 # newline sequences.
15033
15034 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15035 sed -n '
15036 s/.\{148\}/&'"$ac_delim"'/g
15037 t rset
15038 :rset
15039 s/^[     ]*#[    ]*define[       ][      ]*/ /
15040 t def
15041 d
15042 :def
15043 s/\\$//
15044 t bsnl
15045 s/["\\]/\\&/g
15046 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15047 D["\1"]=" \3"/p
15048 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15049 d
15050 :bsnl
15051 s/["\\]/\\&/g
15052 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15053 D["\1"]=" \3\\\\\\n"\\/p
15054 t cont
15055 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15056 t cont
15057 d
15058 :cont
15059 n
15060 s/.\{148\}/&'"$ac_delim"'/g
15061 t clear
15062 :clear
15063 s/\\$//
15064 t bsnlc
15065 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15066 d
15067 :bsnlc
15068 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15069 b cont
15070 ' <confdefs.h | sed '
15071 s/'"$ac_delim"'/"\\\
15072 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15073
15074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15075   for (key in D) D_is_set[key] = 1
15076   FS = "\a"
15077 }
15078 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15079   line = \$ 0
15080   split(line, arg, " ")
15081   if (arg[1] == "#") {
15082     defundef = arg[2]
15083     mac1 = arg[3]
15084   } else {
15085     defundef = substr(arg[1], 2)
15086     mac1 = arg[2]
15087   }
15088   split(mac1, mac2, "(") #)
15089   macro = mac2[1]
15090   prefix = substr(line, 1, index(line, defundef) - 1)
15091   if (D_is_set[macro]) {
15092     # Preserve the white space surrounding the "#".
15093     print prefix "define", macro P[macro] D[macro]
15094     next
15095   } else {
15096     # Replace #undef with comments.  This is necessary, for example,
15097     # in the case of _POSIX_SOURCE, which is predefined and required
15098     # on some systems where configure will not decide to define it.
15099     if (defundef == "undef") {
15100       print "/*", prefix defundef, macro, "*/"
15101       next
15102     }
15103   }
15104 }
15105 { print }
15106 _ACAWK
15107 _ACEOF
15108 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15109   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15110 fi # test -n "$CONFIG_HEADERS"
15111
15112
15113 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15114 shift
15115 for ac_tag
15116 do
15117   case $ac_tag in
15118   :[FHLC]) ac_mode=$ac_tag; continue;;
15119   esac
15120   case $ac_mode$ac_tag in
15121   :[FHL]*:*);;
15122   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15123   :[FH]-) ac_tag=-:-;;
15124   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15125   esac
15126   ac_save_IFS=$IFS
15127   IFS=:
15128   set x $ac_tag
15129   IFS=$ac_save_IFS
15130   shift
15131   ac_file=$1
15132   shift
15133
15134   case $ac_mode in
15135   :L) ac_source=$1;;
15136   :[FH])
15137     ac_file_inputs=
15138     for ac_f
15139     do
15140       case $ac_f in
15141       -) ac_f="$ac_tmp/stdin";;
15142       *) # Look for the file first in the build tree, then in the source tree
15143          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15144          # because $ac_f cannot contain `:'.
15145          test -f "$ac_f" ||
15146            case $ac_f in
15147            [\\/$]*) false;;
15148            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15149            esac ||
15150            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15151       esac
15152       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15153       as_fn_append ac_file_inputs " '$ac_f'"
15154     done
15155
15156     # Let's still pretend it is `configure' which instantiates (i.e., don't
15157     # use $as_me), people would be surprised to read:
15158     #    /* config.h.  Generated by config.status.  */
15159     configure_input='Generated from '`
15160           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15161         `' by configure.'
15162     if test x"$ac_file" != x-; then
15163       configure_input="$ac_file.  $configure_input"
15164       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15165 $as_echo "$as_me: creating $ac_file" >&6;}
15166     fi
15167     # Neutralize special characters interpreted by sed in replacement strings.
15168     case $configure_input in #(
15169     *\&* | *\|* | *\\* )
15170        ac_sed_conf_input=`$as_echo "$configure_input" |
15171        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15172     *) ac_sed_conf_input=$configure_input;;
15173     esac
15174
15175     case $ac_tag in
15176     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15177       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15178     esac
15179     ;;
15180   esac
15181
15182   ac_dir=`$as_dirname -- "$ac_file" ||
15183 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15184          X"$ac_file" : 'X\(//\)[^/]' \| \
15185          X"$ac_file" : 'X\(//\)$' \| \
15186          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15187 $as_echo X"$ac_file" |
15188     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15189             s//\1/
15190             q
15191           }
15192           /^X\(\/\/\)[^/].*/{
15193             s//\1/
15194             q
15195           }
15196           /^X\(\/\/\)$/{
15197             s//\1/
15198             q
15199           }
15200           /^X\(\/\).*/{
15201             s//\1/
15202             q
15203           }
15204           s/.*/./; q'`
15205   as_dir="$ac_dir"; as_fn_mkdir_p
15206   ac_builddir=.
15207
15208 case "$ac_dir" in
15209 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15210 *)
15211   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15212   # A ".." for each directory in $ac_dir_suffix.
15213   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15214   case $ac_top_builddir_sub in
15215   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15216   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15217   esac ;;
15218 esac
15219 ac_abs_top_builddir=$ac_pwd
15220 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15221 # for backward compatibility:
15222 ac_top_builddir=$ac_top_build_prefix
15223
15224 case $srcdir in
15225   .)  # We are building in place.
15226     ac_srcdir=.
15227     ac_top_srcdir=$ac_top_builddir_sub
15228     ac_abs_top_srcdir=$ac_pwd ;;
15229   [\\/]* | ?:[\\/]* )  # Absolute name.
15230     ac_srcdir=$srcdir$ac_dir_suffix;
15231     ac_top_srcdir=$srcdir
15232     ac_abs_top_srcdir=$srcdir ;;
15233   *) # Relative name.
15234     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15235     ac_top_srcdir=$ac_top_build_prefix$srcdir
15236     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15237 esac
15238 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15239
15240
15241   case $ac_mode in
15242   :F)
15243   #
15244   # CONFIG_FILE
15245   #
15246
15247   case $INSTALL in
15248   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15249   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15250   esac
15251 _ACEOF
15252
15253 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15254 # If the template does not know about datarootdir, expand it.
15255 # FIXME: This hack should be removed a few years after 2.60.
15256 ac_datarootdir_hack=; ac_datarootdir_seen=
15257 ac_sed_dataroot='
15258 /datarootdir/ {
15259   p
15260   q
15261 }
15262 /@datadir@/p
15263 /@docdir@/p
15264 /@infodir@/p
15265 /@localedir@/p
15266 /@mandir@/p'
15267 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15268 *datarootdir*) ac_datarootdir_seen=yes;;
15269 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15270   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15271 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15272 _ACEOF
15273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15274   ac_datarootdir_hack='
15275   s&@datadir@&$datadir&g
15276   s&@docdir@&$docdir&g
15277   s&@infodir@&$infodir&g
15278   s&@localedir@&$localedir&g
15279   s&@mandir@&$mandir&g
15280   s&\\\${datarootdir}&$datarootdir&g' ;;
15281 esac
15282 _ACEOF
15283
15284 # Neutralize VPATH when `$srcdir' = `.'.
15285 # Shell code in configure.ac might set extrasub.
15286 # FIXME: do we really want to maintain this feature?
15287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15288 ac_sed_extra="$ac_vpsub
15289 $extrasub
15290 _ACEOF
15291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15292 :t
15293 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15294 s|@configure_input@|$ac_sed_conf_input|;t t
15295 s&@top_builddir@&$ac_top_builddir_sub&;t t
15296 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15297 s&@srcdir@&$ac_srcdir&;t t
15298 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15299 s&@top_srcdir@&$ac_top_srcdir&;t t
15300 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15301 s&@builddir@&$ac_builddir&;t t
15302 s&@abs_builddir@&$ac_abs_builddir&;t t
15303 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15304 s&@INSTALL@&$ac_INSTALL&;t t
15305 $ac_datarootdir_hack
15306 "
15307 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15308   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15309
15310 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15311   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15312   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15313       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15314   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15315 which seems to be undefined.  Please make sure it is defined" >&5
15316 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15317 which seems to be undefined.  Please make sure it is defined" >&2;}
15318
15319   rm -f "$ac_tmp/stdin"
15320   case $ac_file in
15321   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15322   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15323   esac \
15324   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15325  ;;
15326   :H)
15327   #
15328   # CONFIG_HEADER
15329   #
15330   if test x"$ac_file" != x-; then
15331     {
15332       $as_echo "/* $configure_input  */" \
15333       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15334     } >"$ac_tmp/config.h" \
15335       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15336     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15337       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15338 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15339     else
15340       rm -f "$ac_file"
15341       mv "$ac_tmp/config.h" "$ac_file" \
15342         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15343     fi
15344   else
15345     $as_echo "/* $configure_input  */" \
15346       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15347       || as_fn_error $? "could not create -" "$LINENO" 5
15348   fi
15349  ;;
15350
15351   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15352 $as_echo "$as_me: executing $ac_file commands" >&6;}
15353  ;;
15354   esac
15355
15356
15357   case $ac_file$ac_mode in
15358     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15359     "libtool":C)
15360
15361     # See if we are running on zsh, and set the options which allow our
15362     # commands through without removal of \ escapes.
15363     if test -n "${ZSH_VERSION+set}" ; then
15364       setopt NO_GLOB_SUBST
15365     fi
15366
15367     cfgfile="${ofile}T"
15368     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15369     $RM "$cfgfile"
15370
15371     cat <<_LT_EOF >> "$cfgfile"
15372 #! $SHELL
15373
15374 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15375 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15376 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15377 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15378 #
15379 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15380 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15381 #   Written by Gordon Matzigkeit, 1996
15382 #
15383 #   This file is part of GNU Libtool.
15384 #
15385 # GNU Libtool is free software; you can redistribute it and/or
15386 # modify it under the terms of the GNU General Public License as
15387 # published by the Free Software Foundation; either version 2 of
15388 # the License, or (at your option) any later version.
15389 #
15390 # As a special exception to the GNU General Public License,
15391 # if you distribute this file as part of a program or library that
15392 # is built using GNU Libtool, you may include this file under the
15393 # same distribution terms that you use for the rest of that program.
15394 #
15395 # GNU Libtool is distributed in the hope that it will be useful,
15396 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15397 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15398 # GNU General Public License for more details.
15399 #
15400 # You should have received a copy of the GNU General Public License
15401 # along with GNU Libtool; see the file COPYING.  If not, a copy
15402 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15403 # obtained by writing to the Free Software Foundation, Inc.,
15404 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15405
15406
15407 # The names of the tagged configurations supported by this script.
15408 available_tags=""
15409
15410 # ### BEGIN LIBTOOL CONFIG
15411
15412 # Which release of libtool.m4 was used?
15413 macro_version=$macro_version
15414 macro_revision=$macro_revision
15415
15416 # Whether or not to build shared libraries.
15417 build_libtool_libs=$enable_shared
15418
15419 # Whether or not to build static libraries.
15420 build_old_libs=$enable_static
15421
15422 # What type of objects to build.
15423 pic_mode=$pic_mode
15424
15425 # Whether or not to optimize for fast installation.
15426 fast_install=$enable_fast_install
15427
15428 # Shell to use when invoking shell scripts.
15429 SHELL=$lt_SHELL
15430
15431 # An echo program that protects backslashes.
15432 ECHO=$lt_ECHO
15433
15434 # The host system.
15435 host_alias=$host_alias
15436 host=$host
15437 host_os=$host_os
15438
15439 # The build system.
15440 build_alias=$build_alias
15441 build=$build
15442 build_os=$build_os
15443
15444 # A sed program that does not truncate output.
15445 SED=$lt_SED
15446
15447 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15448 Xsed="\$SED -e 1s/^X//"
15449
15450 # A grep program that handles long lines.
15451 GREP=$lt_GREP
15452
15453 # An ERE matcher.
15454 EGREP=$lt_EGREP
15455
15456 # A literal string matcher.
15457 FGREP=$lt_FGREP
15458
15459 # A BSD- or MS-compatible name lister.
15460 NM=$lt_NM
15461
15462 # Whether we need soft or hard links.
15463 LN_S=$lt_LN_S
15464
15465 # What is the maximum length of a command?
15466 max_cmd_len=$max_cmd_len
15467
15468 # Object file suffix (normally "o").
15469 objext=$ac_objext
15470
15471 # Executable file suffix (normally "").
15472 exeext=$exeext
15473
15474 # whether the shell understands "unset".
15475 lt_unset=$lt_unset
15476
15477 # turn spaces into newlines.
15478 SP2NL=$lt_lt_SP2NL
15479
15480 # turn newlines into spaces.
15481 NL2SP=$lt_lt_NL2SP
15482
15483 # An object symbol dumper.
15484 OBJDUMP=$lt_OBJDUMP
15485
15486 # Method to check whether dependent libraries are shared objects.
15487 deplibs_check_method=$lt_deplibs_check_method
15488
15489 # Command to use when deplibs_check_method == "file_magic".
15490 file_magic_cmd=$lt_file_magic_cmd
15491
15492 # The archiver.
15493 AR=$lt_AR
15494 AR_FLAGS=$lt_AR_FLAGS
15495
15496 # A symbol stripping program.
15497 STRIP=$lt_STRIP
15498
15499 # Commands used to install an old-style archive.
15500 RANLIB=$lt_RANLIB
15501 old_postinstall_cmds=$lt_old_postinstall_cmds
15502 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15503
15504 # Whether to use a lock for old archive extraction.
15505 lock_old_archive_extraction=$lock_old_archive_extraction
15506
15507 # A C compiler.
15508 LTCC=$lt_CC
15509
15510 # LTCC compiler flags.
15511 LTCFLAGS=$lt_CFLAGS
15512
15513 # Take the output of nm and produce a listing of raw symbols and C names.
15514 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15515
15516 # Transform the output of nm in a proper C declaration.
15517 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15518
15519 # Transform the output of nm in a C name address pair.
15520 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15521
15522 # Transform the output of nm in a C name address pair when lib prefix is needed.
15523 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15524
15525 # The name of the directory that contains temporary libtool files.
15526 objdir=$objdir
15527
15528 # Used to examine libraries when file_magic_cmd begins with "file".
15529 MAGIC_CMD=$MAGIC_CMD
15530
15531 # Must we lock files when doing compilation?
15532 need_locks=$lt_need_locks
15533
15534 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15535 DSYMUTIL=$lt_DSYMUTIL
15536
15537 # Tool to change global to local symbols on Mac OS X.
15538 NMEDIT=$lt_NMEDIT
15539
15540 # Tool to manipulate fat objects and archives on Mac OS X.
15541 LIPO=$lt_LIPO
15542
15543 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15544 OTOOL=$lt_OTOOL
15545
15546 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15547 OTOOL64=$lt_OTOOL64
15548
15549 # Old archive suffix (normally "a").
15550 libext=$libext
15551
15552 # Shared library suffix (normally ".so").
15553 shrext_cmds=$lt_shrext_cmds
15554
15555 # The commands to extract the exported symbol list from a shared archive.
15556 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15557
15558 # Variables whose values should be saved in libtool wrapper scripts and
15559 # restored at link time.
15560 variables_saved_for_relink=$lt_variables_saved_for_relink
15561
15562 # Do we need the "lib" prefix for modules?
15563 need_lib_prefix=$need_lib_prefix
15564
15565 # Do we need a version for libraries?
15566 need_version=$need_version
15567
15568 # Library versioning type.
15569 version_type=$version_type
15570
15571 # Shared library runtime path variable.
15572 runpath_var=$runpath_var
15573
15574 # Shared library path variable.
15575 shlibpath_var=$shlibpath_var
15576
15577 # Is shlibpath searched before the hard-coded library search path?
15578 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15579
15580 # Format of library name prefix.
15581 libname_spec=$lt_libname_spec
15582
15583 # List of archive names.  First name is the real one, the rest are links.
15584 # The last name is the one that the linker finds with -lNAME
15585 library_names_spec=$lt_library_names_spec
15586
15587 # The coded name of the library, if different from the real name.
15588 soname_spec=$lt_soname_spec
15589
15590 # Permission mode override for installation of shared libraries.
15591 install_override_mode=$lt_install_override_mode
15592
15593 # Command to use after installation of a shared archive.
15594 postinstall_cmds=$lt_postinstall_cmds
15595
15596 # Command to use after uninstallation of a shared archive.
15597 postuninstall_cmds=$lt_postuninstall_cmds
15598
15599 # Commands used to finish a libtool library installation in a directory.
15600 finish_cmds=$lt_finish_cmds
15601
15602 # As "finish_cmds", except a single script fragment to be evaled but
15603 # not shown.
15604 finish_eval=$lt_finish_eval
15605
15606 # Whether we should hardcode library paths into libraries.
15607 hardcode_into_libs=$hardcode_into_libs
15608
15609 # Compile-time system search path for libraries.
15610 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15611
15612 # Run-time system search path for libraries.
15613 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15614
15615 # Whether dlopen is supported.
15616 dlopen_support=$enable_dlopen
15617
15618 # Whether dlopen of programs is supported.
15619 dlopen_self=$enable_dlopen_self
15620
15621 # Whether dlopen of statically linked programs is supported.
15622 dlopen_self_static=$enable_dlopen_self_static
15623
15624 # Commands to strip libraries.
15625 old_striplib=$lt_old_striplib
15626 striplib=$lt_striplib
15627
15628
15629 # The linker used to build libraries.
15630 LD=$lt_LD
15631
15632 # How to create reloadable object files.
15633 reload_flag=$lt_reload_flag
15634 reload_cmds=$lt_reload_cmds
15635
15636 # Commands used to build an old-style archive.
15637 old_archive_cmds=$lt_old_archive_cmds
15638
15639 # A language specific compiler.
15640 CC=$lt_compiler
15641
15642 # Is the compiler the GNU compiler?
15643 with_gcc=$GCC
15644
15645 # Compiler flag to turn off builtin functions.
15646 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15647
15648 # How to pass a linker flag through the compiler.
15649 wl=$lt_lt_prog_compiler_wl
15650
15651 # Additional compiler flags for building library objects.
15652 pic_flag=$lt_lt_prog_compiler_pic
15653
15654 # Compiler flag to prevent dynamic linking.
15655 link_static_flag=$lt_lt_prog_compiler_static
15656
15657 # Does compiler simultaneously support -c and -o options?
15658 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15659
15660 # Whether or not to add -lc for building shared libraries.
15661 build_libtool_need_lc=$archive_cmds_need_lc
15662
15663 # Whether or not to disallow shared libs when runtime libs are static.
15664 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15665
15666 # Compiler flag to allow reflexive dlopens.
15667 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15668
15669 # Compiler flag to generate shared objects directly from archives.
15670 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15671
15672 # Whether the compiler copes with passing no objects directly.
15673 compiler_needs_object=$lt_compiler_needs_object
15674
15675 # Create an old-style archive from a shared archive.
15676 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15677
15678 # Create a temporary old-style archive to link instead of a shared archive.
15679 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15680
15681 # Commands used to build a shared archive.
15682 archive_cmds=$lt_archive_cmds
15683 archive_expsym_cmds=$lt_archive_expsym_cmds
15684
15685 # Commands used to build a loadable module if different from building
15686 # a shared archive.
15687 module_cmds=$lt_module_cmds
15688 module_expsym_cmds=$lt_module_expsym_cmds
15689
15690 # Whether we are building with GNU ld or not.
15691 with_gnu_ld=$lt_with_gnu_ld
15692
15693 # Flag that allows shared libraries with undefined symbols to be built.
15694 allow_undefined_flag=$lt_allow_undefined_flag
15695
15696 # Flag that enforces no undefined symbols.
15697 no_undefined_flag=$lt_no_undefined_flag
15698
15699 # Flag to hardcode \$libdir into a binary during linking.
15700 # This must work even if \$libdir does not exist
15701 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15702
15703 # If ld is used when linking, flag to hardcode \$libdir into a binary
15704 # during linking.  This must work even if \$libdir does not exist.
15705 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15706
15707 # Whether we need a single "-rpath" flag with a separated argument.
15708 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15709
15710 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15711 # DIR into the resulting binary.
15712 hardcode_direct=$hardcode_direct
15713
15714 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15715 # DIR into the resulting binary and the resulting library dependency is
15716 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15717 # library is relocated.
15718 hardcode_direct_absolute=$hardcode_direct_absolute
15719
15720 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15721 # into the resulting binary.
15722 hardcode_minus_L=$hardcode_minus_L
15723
15724 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15725 # into the resulting binary.
15726 hardcode_shlibpath_var=$hardcode_shlibpath_var
15727
15728 # Set to "yes" if building a shared library automatically hardcodes DIR
15729 # into the library and all subsequent libraries and executables linked
15730 # against it.
15731 hardcode_automatic=$hardcode_automatic
15732
15733 # Set to yes if linker adds runtime paths of dependent libraries
15734 # to runtime path list.
15735 inherit_rpath=$inherit_rpath
15736
15737 # Whether libtool must link a program against all its dependency libraries.
15738 link_all_deplibs=$link_all_deplibs
15739
15740 # Fix the shell variable \$srcfile for the compiler.
15741 fix_srcfile_path=$lt_fix_srcfile_path
15742
15743 # Set to "yes" if exported symbols are required.
15744 always_export_symbols=$always_export_symbols
15745
15746 # The commands to list exported symbols.
15747 export_symbols_cmds=$lt_export_symbols_cmds
15748
15749 # Symbols that should not be listed in the preloaded symbols.
15750 exclude_expsyms=$lt_exclude_expsyms
15751
15752 # Symbols that must always be exported.
15753 include_expsyms=$lt_include_expsyms
15754
15755 # Commands necessary for linking programs (against libraries) with templates.
15756 prelink_cmds=$lt_prelink_cmds
15757
15758 # Specify filename containing input files.
15759 file_list_spec=$lt_file_list_spec
15760
15761 # How to hardcode a shared library path into an executable.
15762 hardcode_action=$hardcode_action
15763
15764 # ### END LIBTOOL CONFIG
15765
15766 _LT_EOF
15767
15768   case $host_os in
15769   aix3*)
15770     cat <<\_LT_EOF >> "$cfgfile"
15771 # AIX sometimes has problems with the GCC collect2 program.  For some
15772 # reason, if we set the COLLECT_NAMES environment variable, the problems
15773 # vanish in a puff of smoke.
15774 if test "X${COLLECT_NAMES+set}" != Xset; then
15775   COLLECT_NAMES=
15776   export COLLECT_NAMES
15777 fi
15778 _LT_EOF
15779     ;;
15780   esac
15781
15782
15783 ltmain="$ac_aux_dir/ltmain.sh"
15784
15785
15786   # We use sed instead of cat because bash on DJGPP gets confused if
15787   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15788   # text mode, it properly converts lines to CR/LF.  This bash problem
15789   # is reportedly fixed, but why not run on old versions too?
15790   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15791     || (rm -f "$cfgfile"; exit 1)
15792
15793   case $xsi_shell in
15794   yes)
15795     cat << \_LT_EOF >> "$cfgfile"
15796
15797 # func_dirname file append nondir_replacement
15798 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15799 # otherwise set result to NONDIR_REPLACEMENT.
15800 func_dirname ()
15801 {
15802   case ${1} in
15803     */*) func_dirname_result="${1%/*}${2}" ;;
15804     *  ) func_dirname_result="${3}" ;;
15805   esac
15806 }
15807
15808 # func_basename file
15809 func_basename ()
15810 {
15811   func_basename_result="${1##*/}"
15812 }
15813
15814 # func_dirname_and_basename file append nondir_replacement
15815 # perform func_basename and func_dirname in a single function
15816 # call:
15817 #   dirname:  Compute the dirname of FILE.  If nonempty,
15818 #             add APPEND to the result, otherwise set result
15819 #             to NONDIR_REPLACEMENT.
15820 #             value returned in "$func_dirname_result"
15821 #   basename: Compute filename of FILE.
15822 #             value retuned in "$func_basename_result"
15823 # Implementation must be kept synchronized with func_dirname
15824 # and func_basename. For efficiency, we do not delegate to
15825 # those functions but instead duplicate the functionality here.
15826 func_dirname_and_basename ()
15827 {
15828   case ${1} in
15829     */*) func_dirname_result="${1%/*}${2}" ;;
15830     *  ) func_dirname_result="${3}" ;;
15831   esac
15832   func_basename_result="${1##*/}"
15833 }
15834
15835 # func_stripname prefix suffix name
15836 # strip PREFIX and SUFFIX off of NAME.
15837 # PREFIX and SUFFIX must not contain globbing or regex special
15838 # characters, hashes, percent signs, but SUFFIX may contain a leading
15839 # dot (in which case that matches only a dot).
15840 func_stripname ()
15841 {
15842   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15843   # positional parameters, so assign one to ordinary parameter first.
15844   func_stripname_result=${3}
15845   func_stripname_result=${func_stripname_result#"${1}"}
15846   func_stripname_result=${func_stripname_result%"${2}"}
15847 }
15848
15849 # func_opt_split
15850 func_opt_split ()
15851 {
15852   func_opt_split_opt=${1%%=*}
15853   func_opt_split_arg=${1#*=}
15854 }
15855
15856 # func_lo2o object
15857 func_lo2o ()
15858 {
15859   case ${1} in
15860     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15861     *)    func_lo2o_result=${1} ;;
15862   esac
15863 }
15864
15865 # func_xform libobj-or-source
15866 func_xform ()
15867 {
15868   func_xform_result=${1%.*}.lo
15869 }
15870
15871 # func_arith arithmetic-term...
15872 func_arith ()
15873 {
15874   func_arith_result=$(( $* ))
15875 }
15876
15877 # func_len string
15878 # STRING may not start with a hyphen.
15879 func_len ()
15880 {
15881   func_len_result=${#1}
15882 }
15883
15884 _LT_EOF
15885     ;;
15886   *) # Bourne compatible functions.
15887     cat << \_LT_EOF >> "$cfgfile"
15888
15889 # func_dirname file append nondir_replacement
15890 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15891 # otherwise set result to NONDIR_REPLACEMENT.
15892 func_dirname ()
15893 {
15894   # Extract subdirectory from the argument.
15895   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15896   if test "X$func_dirname_result" = "X${1}"; then
15897     func_dirname_result="${3}"
15898   else
15899     func_dirname_result="$func_dirname_result${2}"
15900   fi
15901 }
15902
15903 # func_basename file
15904 func_basename ()
15905 {
15906   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15907 }
15908
15909
15910 # func_stripname prefix suffix name
15911 # strip PREFIX and SUFFIX off of NAME.
15912 # PREFIX and SUFFIX must not contain globbing or regex special
15913 # characters, hashes, percent signs, but SUFFIX may contain a leading
15914 # dot (in which case that matches only a dot).
15915 # func_strip_suffix prefix name
15916 func_stripname ()
15917 {
15918   case ${2} in
15919     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15920     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15921   esac
15922 }
15923
15924 # sed scripts:
15925 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15926 my_sed_long_arg='1s/^-[^=]*=//'
15927
15928 # func_opt_split
15929 func_opt_split ()
15930 {
15931   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15932   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15933 }
15934
15935 # func_lo2o object
15936 func_lo2o ()
15937 {
15938   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15939 }
15940
15941 # func_xform libobj-or-source
15942 func_xform ()
15943 {
15944   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15945 }
15946
15947 # func_arith arithmetic-term...
15948 func_arith ()
15949 {
15950   func_arith_result=`expr "$@"`
15951 }
15952
15953 # func_len string
15954 # STRING may not start with a hyphen.
15955 func_len ()
15956 {
15957   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15958 }
15959
15960 _LT_EOF
15961 esac
15962
15963 case $lt_shell_append in
15964   yes)
15965     cat << \_LT_EOF >> "$cfgfile"
15966
15967 # func_append var value
15968 # Append VALUE to the end of shell variable VAR.
15969 func_append ()
15970 {
15971   eval "$1+=\$2"
15972 }
15973 _LT_EOF
15974     ;;
15975   *)
15976     cat << \_LT_EOF >> "$cfgfile"
15977
15978 # func_append var value
15979 # Append VALUE to the end of shell variable VAR.
15980 func_append ()
15981 {
15982   eval "$1=\$$1\$2"
15983 }
15984
15985 _LT_EOF
15986     ;;
15987   esac
15988
15989
15990   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15991     || (rm -f "$cfgfile"; exit 1)
15992
15993   mv -f "$cfgfile" "$ofile" ||
15994     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15995   chmod +x "$ofile"
15996
15997  ;;
15998     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15999  rm -f Makesim1.tmp Makesim2.tmp Makefile
16000  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16001  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16002  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16003         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16004         <Makefile.sim >Makefile
16005  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16006  ;;
16007     "stamp-h":C) echo > stamp-h ;;
16008
16009   esac
16010 done # for ac_tag
16011
16012
16013 as_fn_exit 0
16014 _ACEOF
16015 ac_clean_files=$ac_clean_files_save
16016
16017 test $ac_write_fail = 0 ||
16018   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16019
16020
16021 # configure is writing to config.log, and then calls config.status.
16022 # config.status does its own redirection, appending to config.log.
16023 # Unfortunately, on DOS this fails, as config.log is still kept open
16024 # by configure, so config.status won't be able to write to it; its
16025 # output is simply discarded.  So we exec the FD to /dev/null,
16026 # effectively closing config.log, so it can be properly (re)opened and
16027 # appended to by config.status.  When coming back to configure, we
16028 # need to make the FD available again.
16029 if test "$no_create" != yes; then
16030   ac_cs_success=:
16031   ac_config_status_args=
16032   test "$silent" = yes &&
16033     ac_config_status_args="$ac_config_status_args --quiet"
16034   exec 5>/dev/null
16035   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16036   exec 5>>config.log
16037   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16038   # would make configure fail if this is the last instruction.
16039   $ac_cs_success || as_fn_exit 1
16040 fi
16041 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16042   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16043 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16044 fi
16045
16046