sim/m32c/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 REPORT_BUGS_TEXI
 636 REPORT_BUGS_TO
 637 PKGVERSION
 638 MAINT
 639 MAINTAINER_MODE_FALSE
 640 MAINTAINER_MODE_TRUE
 641 lt_cv_dlopen_libs
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 AWK
 648 STRIP
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 PLUGINS_FALSE
 659 PLUGINS_TRUE
 660 zlibinc
 661 zlibdir
 662 CATOBJEXT
 663 GENCAT
 664 INSTOBJEXT
 665 DATADIRNAME
 666 CATALOGS
 667 POSUB
 668 GMSGFMT
 669 XGETTEXT
 670 INCINTL
 671 LIBINTL_DEP
 672 LIBINTL
 673 USE_NLS
 674 GMAKE_FALSE
 675 GMAKE_TRUE
 676 MAKE
 677 CCDEPMODE
 678 DEPDIR
 679 am__leading_dot
 680 PACKAGE
 681 RANLIB
 682 AR
 683 HDEFINES
 684 CC_FOR_BUILD
 685 INSTALL_DATA
 686 INSTALL_SCRIPT
 687 INSTALL_PROGRAM
 688 EGREP
 689 GREP
 690 CPP
 691 target_os
 692 target_vendor
 693 target_cpu
 694 target
 695 host_os
 696 host_vendor
 697 host_cpu
 698 host
 699 build_os
 700 build_vendor
 701 build_cpu
 702 build
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 WERROR_CFLAGS
 711 WARN_CFLAGS
 712 sim_reserved_bits
 713 sim_inline
 714 sim_hw
 715 sim_hw_objs
 716 sim_hw_cflags
 717 sim_default_model
 718 sim_scache
 719 sim_float
 720 sim_endian
 721 sim_bitsize
 722 sim_alignment
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 with_system_zlib
 765 enable_plugins
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_maintainer_mode
 773 enable_sim_debug
 774 enable_sim_stdio
 775 enable_sim_trace
 776 enable_sim_profile
 777 enable_sim_assert
 778 enable_sim_environment
 779 enable_sim_inline
 780 with_pkgversion
 781 with_bugurl
 782 enable_werror
 783 enable_build_warnings
 784 enable_sim_build_warnings
 785 '
 786       ac_precious_vars='build_alias
 787 host_alias
 788 target_alias
 789 CC
 790 CFLAGS
 791 LDFLAGS
 792 LIBS
 793 CPPFLAGS
 794 CPP'
 795
 796
 797 # Initialize some variables set by options.
 798 ac_init_help=
 799 ac_init_version=false
 800 ac_unrecognized_opts=
 801 ac_unrecognized_sep=
 802 # The variables have the same names as the options, with
 803 # dashes changed to underlines.
 804 cache_file=/dev/null
 805 exec_prefix=NONE
 806 no_create=
 807 no_recursion=
 808 prefix=NONE
 809 program_prefix=NONE
 810 program_suffix=NONE
 811 program_transform_name=s,x,x,
 812 silent=
 813 site=
 814 srcdir=
 815 verbose=
 816 x_includes=NONE
 817 x_libraries=NONE
 818
 819 # Installation directory options.
 820 # These are left unexpanded so users can "make install exec_prefix=/foo"
 821 # and all the variables that are supposed to be based on exec_prefix
 822 # by default will actually change.
 823 # Use braces instead of parens because sh, perl, etc. also accept them.
 824 # (The list follows the same order as the GNU Coding Standards.)
 825 bindir='${exec_prefix}/bin'
 826 sbindir='${exec_prefix}/sbin'
 827 libexecdir='${exec_prefix}/libexec'
 828 datarootdir='${prefix}/share'
 829 datadir='${datarootdir}'
 830 sysconfdir='${prefix}/etc'
 831 sharedstatedir='${prefix}/com'
 832 localstatedir='${prefix}/var'
 833 includedir='${prefix}/include'
 834 oldincludedir='/usr/include'
 835 docdir='${datarootdir}/doc/${PACKAGE}'
 836 infodir='${datarootdir}/info'
 837 htmldir='${docdir}'
 838 dvidir='${docdir}'
 839 pdfdir='${docdir}'
 840 psdir='${docdir}'
 841 libdir='${exec_prefix}/lib'
 842 localedir='${datarootdir}/locale'
 843 mandir='${datarootdir}/man'
 844
 845 ac_prev=
 846 ac_dashdash=
 847 for ac_option
 848 do
 849   # If the previous option needs an argument, assign it.
 850   if test -n "$ac_prev"; then
 851     eval $ac_prev=\$ac_option
 852     ac_prev=
 853     continue
 854   fi
 855
 856   case $ac_option in
 857   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 858   *=)   ac_optarg= ;;
 859   *)    ac_optarg=yes ;;
 860   esac
 861
 862   # Accept the important Cygnus configure options, so we can diagnose typos.
 863
 864   case $ac_dashdash$ac_option in
 865   --)
 866     ac_dashdash=yes ;;
 867
 868   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 869     ac_prev=bindir ;;
 870   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 871     bindir=$ac_optarg ;;
 872
 873   -build | --build | --buil | --bui | --bu)
 874     ac_prev=build_alias ;;
 875   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 876     build_alias=$ac_optarg ;;
 877
 878   -cache-file | --cache-file | --cache-fil | --cache-fi \
 879   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 880     ac_prev=cache_file ;;
 881   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 882   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 883     cache_file=$ac_optarg ;;
 884
 885   --config-cache | -C)
 886     cache_file=config.cache ;;
 887
 888   -datadir | --datadir | --datadi | --datad)
 889     ac_prev=datadir ;;
 890   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 891     datadir=$ac_optarg ;;
 892
 893   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 894   | --dataroo | --dataro | --datar)
 895     ac_prev=datarootdir ;;
 896   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 897   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 898     datarootdir=$ac_optarg ;;
 899
 900   -disable-* | --disable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error $? "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=no ;;
 915
 916   -docdir | --docdir | --docdi | --doc | --do)
 917     ac_prev=docdir ;;
 918   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 919     docdir=$ac_optarg ;;
 920
 921   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 922     ac_prev=dvidir ;;
 923   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 924     dvidir=$ac_optarg ;;
 925
 926   -enable-* | --enable-*)
 927     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 928     # Reject names that are not valid shell variable names.
 929     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 930       as_fn_error $? "invalid feature name: $ac_useropt"
 931     ac_useropt_orig=$ac_useropt
 932     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 933     case $ac_user_opts in
 934       *"
 935 "enable_$ac_useropt"
 936 "*) ;;
 937       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 938          ac_unrecognized_sep=', ';;
 939     esac
 940     eval enable_$ac_useropt=\$ac_optarg ;;
 941
 942   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 943   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 944   | --exec | --exe | --ex)
 945     ac_prev=exec_prefix ;;
 946   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 947   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 948   | --exec=* | --exe=* | --ex=*)
 949     exec_prefix=$ac_optarg ;;
 950
 951   -gas | --gas | --ga | --g)
 952     # Obsolete; use --with-gas.
 953     with_gas=yes ;;
 954
 955   -help | --help | --hel | --he | -h)
 956     ac_init_help=long ;;
 957   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 958     ac_init_help=recursive ;;
 959   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 960     ac_init_help=short ;;
 961
 962   -host | --host | --hos | --ho)
 963     ac_prev=host_alias ;;
 964   -host=* | --host=* | --hos=* | --ho=*)
 965     host_alias=$ac_optarg ;;
 966
 967   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 968     ac_prev=htmldir ;;
 969   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 970   | --ht=*)
 971     htmldir=$ac_optarg ;;
 972
 973   -includedir | --includedir | --includedi | --included | --include \
 974   | --includ | --inclu | --incl | --inc)
 975     ac_prev=includedir ;;
 976   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 977   | --includ=* | --inclu=* | --incl=* | --inc=*)
 978     includedir=$ac_optarg ;;
 979
 980   -infodir | --infodir | --infodi | --infod | --info | --inf)
 981     ac_prev=infodir ;;
 982   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 983     infodir=$ac_optarg ;;
 984
 985   -libdir | --libdir | --libdi | --libd)
 986     ac_prev=libdir ;;
 987   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 988     libdir=$ac_optarg ;;
 989
 990   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 991   | --libexe | --libex | --libe)
 992     ac_prev=libexecdir ;;
 993   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 994   | --libexe=* | --libex=* | --libe=*)
 995     libexecdir=$ac_optarg ;;
 996
 997   -localedir | --localedir | --localedi | --localed | --locale)
 998     ac_prev=localedir ;;
 999   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000     localedir=$ac_optarg ;;
1001
1002   -localstatedir | --localstatedir | --localstatedi | --localstated \
1003   | --localstate | --localstat | --localsta | --localst | --locals)
1004     ac_prev=localstatedir ;;
1005   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007     localstatedir=$ac_optarg ;;
1008
1009   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010     ac_prev=mandir ;;
1011   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012     mandir=$ac_optarg ;;
1013
1014   -nfp | --nfp | --nf)
1015     # Obsolete; use --without-fp.
1016     with_fp=no ;;
1017
1018   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019   | --no-cr | --no-c | -n)
1020     no_create=yes ;;
1021
1022   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024     no_recursion=yes ;;
1025
1026   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028   | --oldin | --oldi | --old | --ol | --o)
1029     ac_prev=oldincludedir ;;
1030   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033     oldincludedir=$ac_optarg ;;
1034
1035   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036     ac_prev=prefix ;;
1037   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038     prefix=$ac_optarg ;;
1039
1040   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041   | --program-pre | --program-pr | --program-p)
1042     ac_prev=program_prefix ;;
1043   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045     program_prefix=$ac_optarg ;;
1046
1047   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048   | --program-suf | --program-su | --program-s)
1049     ac_prev=program_suffix ;;
1050   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052     program_suffix=$ac_optarg ;;
1053
1054   -program-transform-name | --program-transform-name \
1055   | --program-transform-nam | --program-transform-na \
1056   | --program-transform-n | --program-transform- \
1057   | --program-transform | --program-transfor \
1058   | --program-transfo | --program-transf \
1059   | --program-trans | --program-tran \
1060   | --progr-tra | --program-tr | --program-t)
1061     ac_prev=program_transform_name ;;
1062   -program-transform-name=* | --program-transform-name=* \
1063   | --program-transform-nam=* | --program-transform-na=* \
1064   | --program-transform-n=* | --program-transform-=* \
1065   | --program-transform=* | --program-transfor=* \
1066   | --program-transfo=* | --program-transf=* \
1067   | --program-trans=* | --program-tran=* \
1068   | --progr-tra=* | --program-tr=* | --program-t=*)
1069     program_transform_name=$ac_optarg ;;
1070
1071   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072     ac_prev=pdfdir ;;
1073   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074     pdfdir=$ac_optarg ;;
1075
1076   -psdir | --psdir | --psdi | --psd | --ps)
1077     ac_prev=psdir ;;
1078   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079     psdir=$ac_optarg ;;
1080
1081   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082   | -silent | --silent | --silen | --sile | --sil)
1083     silent=yes ;;
1084
1085   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086     ac_prev=sbindir ;;
1087   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088   | --sbi=* | --sb=*)
1089     sbindir=$ac_optarg ;;
1090
1091   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093   | --sharedst | --shareds | --shared | --share | --shar \
1094   | --sha | --sh)
1095     ac_prev=sharedstatedir ;;
1096   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099   | --sha=* | --sh=*)
1100     sharedstatedir=$ac_optarg ;;
1101
1102   -site | --site | --sit)
1103     ac_prev=site ;;
1104   -site=* | --site=* | --sit=*)
1105     site=$ac_optarg ;;
1106
1107   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108     ac_prev=srcdir ;;
1109   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110     srcdir=$ac_optarg ;;
1111
1112   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113   | --syscon | --sysco | --sysc | --sys | --sy)
1114     ac_prev=sysconfdir ;;
1115   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117     sysconfdir=$ac_optarg ;;
1118
1119   -target | --target | --targe | --targ | --tar | --ta | --t)
1120     ac_prev=target_alias ;;
1121   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122     target_alias=$ac_optarg ;;
1123
1124   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125     verbose=yes ;;
1126
1127   -version | --version | --versio | --versi | --vers | -V)
1128     ac_init_version=: ;;
1129
1130   -with-* | --with-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error $? "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=\$ac_optarg ;;
1145
1146   -without-* | --without-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error $? "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information"
1182     ;;
1183
1184   *=*)
1185     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186     # Reject names that are not valid shell variable names.
1187     case $ac_envvar in #(
1188       '' | [0-9]* | *[!_$as_cr_alnum]* )
1189       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1190     esac
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   as_fn_error $? "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211   case $enable_option_checking in
1212     no) ;;
1213     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1214     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215   esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220                 datadir sysconfdir sharedstatedir localstatedir includedir \
1221                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222                 libdir localedir mandir
1223 do
1224   eval ac_val=\$$ac_var
1225   # Remove trailing slashes.
1226   case $ac_val in
1227     */ )
1228       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229       eval $ac_var=\$ac_val;;
1230   esac
1231   # Be sure to have absolute directory names.
1232   case $ac_val in
1233     [\\/$]* | ?:[\\/]* )  continue;;
1234     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235   esac
1236   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248   if test "x$build_alias" = x; then
1249     cross_compiling=maybe
1250   elif test "x$build_alias" != "x$host_alias"; then
1251     cross_compiling=yes
1252   fi
1253 fi
1254
1255 ac_tool_prefix=
1256 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1257
1258 test "$silent" = yes && exec 6>/dev/null
1259
1260
1261 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1262 ac_ls_di=`ls -di .` &&
1263 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1264   as_fn_error $? "working directory cannot be determined"
1265 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1266   as_fn_error $? "pwd does not report name of working directory"
1267
1268
1269 # Find the source files, if location was not specified.
1270 if test -z "$srcdir"; then
1271   ac_srcdir_defaulted=yes
1272   # Try the directory containing this script, then the parent directory.
1273   ac_confdir=`$as_dirname -- "$as_myself" ||
1274 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1275          X"$as_myself" : 'X\(//\)[^/]' \| \
1276          X"$as_myself" : 'X\(//\)$' \| \
1277          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1278 $as_echo X"$as_myself" |
1279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)[^/].*/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\/\)$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\).*/{
1292             s//\1/
1293             q
1294           }
1295           s/.*/./; q'`
1296   srcdir=$ac_confdir
1297   if test ! -r "$srcdir/$ac_unique_file"; then
1298     srcdir=..
1299   fi
1300 else
1301   ac_srcdir_defaulted=no
1302 fi
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1305   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1306 fi
1307 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1308 ac_abs_confdir=`(
1309         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1310         pwd)`
1311 # When building in place, set srcdir=.
1312 if test "$ac_abs_confdir" = "$ac_pwd"; then
1313   srcdir=.
1314 fi
1315 # Remove unnecessary trailing slashes from srcdir.
1316 # Double slashes in file names in object file debugging info
1317 # mess up M-x gdb in Emacs.
1318 case $srcdir in
1319 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1320 esac
1321 for ac_var in $ac_precious_vars; do
1322   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1323   eval ac_env_${ac_var}_value=\$${ac_var}
1324   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1326 done
1327
1328 #
1329 # Report the --help message.
1330 #
1331 if test "$ac_init_help" = "long"; then
1332   # Omit some internal or obsolete options to make the list less imposing.
1333   # This message is too long to be a string in the A/UX 3.1 sh.
1334   cat <<_ACEOF
1335 \`configure' configures this package to adapt to many kinds of systems.
1336
1337 Usage: $0 [OPTION]... [VAR=VALUE]...
1338
1339 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1340 VAR=VALUE.  See below for descriptions of some of the useful variables.
1341
1342 Defaults for the options are specified in brackets.
1343
1344 Configuration:
1345   -h, --help              display this help and exit
1346       --help=short        display options specific to this package
1347       --help=recursive    display the short help of all the included packages
1348   -V, --version           display version information and exit
1349   -q, --quiet, --silent   do not print \`checking ...' messages
1350       --cache-file=FILE   cache test results in FILE [disabled]
1351   -C, --config-cache      alias for \`--cache-file=config.cache'
1352   -n, --no-create         do not create output files
1353       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1354
1355 Installation directories:
1356   --prefix=PREFIX         install architecture-independent files in PREFIX
1357                           [$ac_default_prefix]
1358   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1359                           [PREFIX]
1360
1361 By default, \`make install' will install all the files in
1362 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1363 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1364 for instance \`--prefix=\$HOME'.
1365
1366 For better control, use the options below.
1367
1368 Fine tuning of the installation directories:
1369   --bindir=DIR            user executables [EPREFIX/bin]
1370   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1371   --libexecdir=DIR        program executables [EPREFIX/libexec]
1372   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1373   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1374   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1375   --libdir=DIR            object code libraries [EPREFIX/lib]
1376   --includedir=DIR        C header files [PREFIX/include]
1377   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1378   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1379   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1380   --infodir=DIR           info documentation [DATAROOTDIR/info]
1381   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1382   --mandir=DIR            man documentation [DATAROOTDIR/man]
1383   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1384   --htmldir=DIR           html documentation [DOCDIR]
1385   --dvidir=DIR            dvi documentation [DOCDIR]
1386   --pdfdir=DIR            pdf documentation [DOCDIR]
1387   --psdir=DIR             ps documentation [DOCDIR]
1388 _ACEOF
1389
1390   cat <<\_ACEOF
1391
1392 Program names:
1393   --program-prefix=PREFIX            prepend PREFIX to installed program names
1394   --program-suffix=SUFFIX            append SUFFIX to installed program names
1395   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1396
1397 System types:
1398   --build=BUILD     configure for building on BUILD [guessed]
1399   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1400   --target=TARGET   configure for building compilers for TARGET [HOST]
1401 _ACEOF
1402 fi
1403
1404 if test -n "$ac_init_help"; then
1405
1406   cat <<\_ACEOF
1407
1408 Optional Features:
1409   --disable-option-checking  ignore unrecognized --enable/--with options
1410   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1411   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1412   --enable-plugins        Enable support for plugins
1413   --enable-shared[=PKGS]  build shared libraries [default=yes]
1414   --enable-static[=PKGS]  build static libraries [default=yes]
1415   --enable-fast-install[=PKGS]
1416                           optimize for fast installation [default=yes]
1417   --disable-libtool-lock  avoid locking (might break parallel builds)
1418   --enable-maintainer-mode
1419                           enable make rules and dependencies not useful (and
1420                           sometimes confusing) to the casual installer
1421   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1422                           itself)
1423   --enable-sim-stdio      Specify whether to use stdio for console
1424                           input/output
1425   --enable-sim-trace=opts Enable tracing of simulated programs
1426   --enable-sim-profile=opts
1427                           Enable profiling flags
1428   --enable-sim-assert     Specify whether to perform random assertions
1429   --enable-sim-environment=environment
1430                           Specify mixed, user, virtual or operating
1431                           environment
1432   --enable-sim-inline=inlines
1433                           Specify which functions should be inlined
1434   --enable-werror         treat compile warnings as errors
1435   --enable-build-warnings enable build-time compiler warnings if gcc is used
1436   --enable-sim-build-warnings
1437                           enable SIM specific build-time compiler warnings if
1438                           gcc is used
1439
1440 Optional Packages:
1441   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1442   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1443   --with-system-zlib      use installed libz
1444   --with-pic              try to use only PIC/non-PIC objects [default=use
1445                           both]
1446   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1447   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1448   --with-bugurl=URL       Direct users to URL to report a bug
1449
1450 Some influential environment variables:
1451   CC          C compiler command
1452   CFLAGS      C compiler flags
1453   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1454               nonstandard directory <lib dir>
1455   LIBS        libraries to pass to the linker, e.g. -l<library>
1456   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1457               you have headers in a nonstandard directory <include dir>
1458   CPP         C preprocessor
1459
1460 Use these variables to override the choices made by `configure' or to help
1461 it to find libraries and programs with nonstandard names/locations.
1462
1463 Report bugs to the package provider.
1464 _ACEOF
1465 ac_status=$?
1466 fi
1467
1468 if test "$ac_init_help" = "recursive"; then
1469   # If there are subdirs, report their specific --help.
1470   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1471     test -d "$ac_dir" ||
1472       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1473       continue
1474     ac_builddir=.
1475
1476 case "$ac_dir" in
1477 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478 *)
1479   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1480   # A ".." for each directory in $ac_dir_suffix.
1481   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1482   case $ac_top_builddir_sub in
1483   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1485   esac ;;
1486 esac
1487 ac_abs_top_builddir=$ac_pwd
1488 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1489 # for backward compatibility:
1490 ac_top_builddir=$ac_top_build_prefix
1491
1492 case $srcdir in
1493   .)  # We are building in place.
1494     ac_srcdir=.
1495     ac_top_srcdir=$ac_top_builddir_sub
1496     ac_abs_top_srcdir=$ac_pwd ;;
1497   [\\/]* | ?:[\\/]* )  # Absolute name.
1498     ac_srcdir=$srcdir$ac_dir_suffix;
1499     ac_top_srcdir=$srcdir
1500     ac_abs_top_srcdir=$srcdir ;;
1501   *) # Relative name.
1502     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1503     ac_top_srcdir=$ac_top_build_prefix$srcdir
1504     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1505 esac
1506 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1507
1508     cd "$ac_dir" || { ac_status=$?; continue; }
1509     # Check for guested configure.
1510     if test -f "$ac_srcdir/configure.gnu"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1513     elif test -f "$ac_srcdir/configure"; then
1514       echo &&
1515       $SHELL "$ac_srcdir/configure" --help=recursive
1516     else
1517       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1518     fi || ac_status=$?
1519     cd "$ac_pwd" || { ac_status=$?; break; }
1520   done
1521 fi
1522
1523 test -n "$ac_init_help" && exit $ac_status
1524 if $ac_init_version; then
1525   cat <<\_ACEOF
1526 configure
1527 generated by GNU Autoconf 2.69
1528
1529 Copyright (C) 2012 Free Software Foundation, Inc.
1530 This configure script is free software; the Free Software Foundation
1531 gives unlimited permission to copy, distribute and modify it.
1532 _ACEOF
1533   exit
1534 fi
1535
1536 ## ------------------------ ##
1537 ## Autoconf initialization. ##
1538 ## ------------------------ ##
1539
1540 # ac_fn_c_try_compile LINENO
1541 # --------------------------
1542 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1543 ac_fn_c_try_compile ()
1544 {
1545   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1546   rm -f conftest.$ac_objext
1547   if { { ac_try="$ac_compile"
1548 case "(($ac_try" in
1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550   *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554   (eval "$ac_compile") 2>conftest.err
1555   ac_status=$?
1556   if test -s conftest.err; then
1557     grep -v '^ *+' conftest.err >conftest.er1
1558     cat conftest.er1 >&5
1559     mv -f conftest.er1 conftest.err
1560   fi
1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562   test $ac_status = 0; } && {
1563          test -z "$ac_c_werror_flag" ||
1564          test ! -s conftest.err
1565        } && test -s conftest.$ac_objext; then :
1566   ac_retval=0
1567 else
1568   $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571         ac_retval=1
1572 fi
1573   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1574   as_fn_set_status $ac_retval
1575
1576 } # ac_fn_c_try_compile
1577
1578 # ac_fn_c_try_cpp LINENO
1579 # ----------------------
1580 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1581 ac_fn_c_try_cpp ()
1582 {
1583   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584   if { { ac_try="$ac_cpp conftest.$ac_ext"
1585 case "(($ac_try" in
1586   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1587   *) ac_try_echo=$ac_try;;
1588 esac
1589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1590 $as_echo "$ac_try_echo"; } >&5
1591   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1592   ac_status=$?
1593   if test -s conftest.err; then
1594     grep -v '^ *+' conftest.err >conftest.er1
1595     cat conftest.er1 >&5
1596     mv -f conftest.er1 conftest.err
1597   fi
1598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1599   test $ac_status = 0; } > conftest.i && {
1600          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1601          test ! -s conftest.err
1602        }; then :
1603   ac_retval=0
1604 else
1605   $as_echo "$as_me: failed program was:" >&5
1606 sed 's/^/| /' conftest.$ac_ext >&5
1607
1608     ac_retval=1
1609 fi
1610   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1611   as_fn_set_status $ac_retval
1612
1613 } # ac_fn_c_try_cpp
1614
1615 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1616 # -------------------------------------------------------
1617 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1618 # the include files in INCLUDES and setting the cache variable VAR
1619 # accordingly.
1620 ac_fn_c_check_header_mongrel ()
1621 {
1622   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623   if eval \${$3+:} false; then :
1624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1625 $as_echo_n "checking for $2... " >&6; }
1626 if eval \${$3+:} false; then :
1627   $as_echo_n "(cached) " >&6
1628 fi
1629 eval ac_res=\$$3
1630                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631 $as_echo "$ac_res" >&6; }
1632 else
1633   # Is the header compilable?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1635 $as_echo_n "checking $2 usability... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 $4
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_compile "$LINENO"; then :
1642   ac_header_compiler=yes
1643 else
1644   ac_header_compiler=no
1645 fi
1646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1648 $as_echo "$ac_header_compiler" >&6; }
1649
1650 # Is the header present?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1652 $as_echo_n "checking $2 presence... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_cpp "$LINENO"; then :
1658   ac_header_preproc=yes
1659 else
1660   ac_header_preproc=no
1661 fi
1662 rm -f conftest.err conftest.i conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1664 $as_echo "$ac_header_preproc" >&6; }
1665
1666 # So?  What about this header?
1667 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1668   yes:no: )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1670 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673     ;;
1674   no:yes:* )
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1676 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1678 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1680 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1682 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1684 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1685     ;;
1686 esac
1687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1688 $as_echo_n "checking for $2... " >&6; }
1689 if eval \${$3+:} false; then :
1690   $as_echo_n "(cached) " >&6
1691 else
1692   eval "$3=\$ac_header_compiler"
1693 fi
1694 eval ac_res=\$$3
1695                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1696 $as_echo "$ac_res" >&6; }
1697 fi
1698   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1699
1700 } # ac_fn_c_check_header_mongrel
1701
1702 # ac_fn_c_try_run LINENO
1703 # ----------------------
1704 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1705 # that executables *can* be run.
1706 ac_fn_c_try_run ()
1707 {
1708   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1709   if { { ac_try="$ac_link"
1710 case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_link") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1720   { { case "(($ac_try" in
1721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722   *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726   (eval "$ac_try") 2>&5
1727   ac_status=$?
1728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729   test $ac_status = 0; }; }; then :
1730   ac_retval=0
1731 else
1732   $as_echo "$as_me: program exited with status $ac_status" >&5
1733        $as_echo "$as_me: failed program was:" >&5
1734 sed 's/^/| /' conftest.$ac_ext >&5
1735
1736        ac_retval=$ac_status
1737 fi
1738   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1739   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1740   as_fn_set_status $ac_retval
1741
1742 } # ac_fn_c_try_run
1743
1744 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1745 # -------------------------------------------------------
1746 # Tests whether HEADER exists and can be compiled using the include files in
1747 # INCLUDES, setting the cache variable VAR accordingly.
1748 ac_fn_c_check_header_compile ()
1749 {
1750   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if eval \${$3+:} false; then :
1754   $as_echo_n "(cached) " >&6
1755 else
1756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h.  */
1758 $4
1759 #include <$2>
1760 _ACEOF
1761 if ac_fn_c_try_compile "$LINENO"; then :
1762   eval "$3=yes"
1763 else
1764   eval "$3=no"
1765 fi
1766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1767 fi
1768 eval ac_res=\$$3
1769                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1770 $as_echo "$ac_res" >&6; }
1771   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1772
1773 } # ac_fn_c_check_header_compile
1774
1775 # ac_fn_c_try_link LINENO
1776 # -----------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded.
1778 ac_fn_c_try_link ()
1779 {
1780   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781   rm -f conftest.$ac_objext conftest$ac_exeext
1782   if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785   *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789   (eval "$ac_link") 2>conftest.err
1790   ac_status=$?
1791   if test -s conftest.err; then
1792     grep -v '^ *+' conftest.err >conftest.er1
1793     cat conftest.er1 >&5
1794     mv -f conftest.er1 conftest.err
1795   fi
1796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797   test $ac_status = 0; } && {
1798          test -z "$ac_c_werror_flag" ||
1799          test ! -s conftest.err
1800        } && test -s conftest$ac_exeext && {
1801          test "$cross_compiling" = yes ||
1802          test -x conftest$ac_exeext
1803        }; then :
1804   ac_retval=0
1805 else
1806   $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809         ac_retval=1
1810 fi
1811   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1812   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1813   # interfere with the next link command; also delete a directory that is
1814   # left behind by Apple's compiler.  We do this before executing the actions.
1815   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1816   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1817   as_fn_set_status $ac_retval
1818
1819 } # ac_fn_c_try_link
1820
1821 # ac_fn_c_check_func LINENO FUNC VAR
1822 # ----------------------------------
1823 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1824 ac_fn_c_check_func ()
1825 {
1826   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1828 $as_echo_n "checking for $2... " >&6; }
1829 if eval \${$3+:} false; then :
1830   $as_echo_n "(cached) " >&6
1831 else
1832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833 /* end confdefs.h.  */
1834 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1835    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1836 #define $2 innocuous_$2
1837
1838 /* System header to define __stub macros and hopefully few prototypes,
1839     which can conflict with char $2 (); below.
1840     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1841     <limits.h> exists even on freestanding compilers.  */
1842
1843 #ifdef __STDC__
1844 # include <limits.h>
1845 #else
1846 # include <assert.h>
1847 #endif
1848
1849 #undef $2
1850
1851 /* Override any GCC internal prototype to avoid an error.
1852    Use char because int might match the return type of a GCC
1853    builtin and then its argument prototype would still apply.  */
1854 #ifdef __cplusplus
1855 extern "C"
1856 #endif
1857 char $2 ();
1858 /* The GNU C library defines this for functions which it implements
1859     to always fail with ENOSYS.  Some functions are actually named
1860     something starting with __ and the normal name is an alias.  */
1861 #if defined __stub_$2 || defined __stub___$2
1862 choke me
1863 #endif
1864
1865 int
1866 main ()
1867 {
1868 return $2 ();
1869   ;
1870   return 0;
1871 }
1872 _ACEOF
1873 if ac_fn_c_try_link "$LINENO"; then :
1874   eval "$3=yes"
1875 else
1876   eval "$3=no"
1877 fi
1878 rm -f core conftest.err conftest.$ac_objext \
1879     conftest$ac_exeext conftest.$ac_ext
1880 fi
1881 eval ac_res=\$$3
1882                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1883 $as_echo "$ac_res" >&6; }
1884   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1885
1886 } # ac_fn_c_check_func
1887
1888 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1889 # ----------------------------------------------------
1890 # Tries to find if the field MEMBER exists in type AGGR, after including
1891 # INCLUDES, setting cache variable VAR accordingly.
1892 ac_fn_c_check_member ()
1893 {
1894   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1896 $as_echo_n "checking for $2.$3... " >&6; }
1897 if eval \${$4+:} false; then :
1898   $as_echo_n "(cached) " >&6
1899 else
1900   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1901 /* end confdefs.h.  */
1902 $5
1903 int
1904 main ()
1905 {
1906 static $2 ac_aggr;
1907 if (ac_aggr.$3)
1908 return 0;
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_compile "$LINENO"; then :
1914   eval "$4=yes"
1915 else
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $5
1919 int
1920 main ()
1921 {
1922 static $2 ac_aggr;
1923 if (sizeof ac_aggr.$3)
1924 return 0;
1925   ;
1926   return 0;
1927 }
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   eval "$4=yes"
1931 else
1932   eval "$4=no"
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 fi
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937 fi
1938 eval ac_res=\$$4
1939                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1940 $as_echo "$ac_res" >&6; }
1941   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1942
1943 } # ac_fn_c_check_member
1944
1945 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1946 # -------------------------------------------
1947 # Tests whether TYPE exists after having included INCLUDES, setting cache
1948 # variable VAR accordingly.
1949 ac_fn_c_check_type ()
1950 {
1951   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1953 $as_echo_n "checking for $2... " >&6; }
1954 if eval \${$3+:} false; then :
1955   $as_echo_n "(cached) " >&6
1956 else
1957   eval "$3=no"
1958   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1959 /* end confdefs.h.  */
1960 $4
1961 int
1962 main ()
1963 {
1964 if (sizeof ($2))
1965          return 0;
1966   ;
1967   return 0;
1968 }
1969 _ACEOF
1970 if ac_fn_c_try_compile "$LINENO"; then :
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
1985 else
1986   eval "$3=yes"
1987 fi
1988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1989 fi
1990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1991 fi
1992 eval ac_res=\$$3
1993                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1994 $as_echo "$ac_res" >&6; }
1995   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1996
1997 } # ac_fn_c_check_type
1998 cat >config.log <<_ACEOF
1999 This file contains any messages produced by compilers while
2000 running configure, to aid debugging if configure makes a mistake.
2001
2002 It was created by $as_me, which was
2003 generated by GNU Autoconf 2.69.  Invocation command line was
2004
2005   $ $0 $@
2006
2007 _ACEOF
2008 exec 5>>config.log
2009 {
2010 cat <<_ASUNAME
2011 ## --------- ##
2012 ## Platform. ##
2013 ## --------- ##
2014
2015 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2016 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2017 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2018 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2019 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2020
2021 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2022 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2023
2024 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2025 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2026 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2027 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2028 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2029 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2030 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2031
2032 _ASUNAME
2033
2034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2035 for as_dir in $PATH
2036 do
2037   IFS=$as_save_IFS
2038   test -z "$as_dir" && as_dir=.
2039     $as_echo "PATH: $as_dir"
2040   done
2041 IFS=$as_save_IFS
2042
2043 } >&5
2044
2045 cat >&5 <<_ACEOF
2046
2047
2048 ## ----------- ##
2049 ## Core tests. ##
2050 ## ----------- ##
2051
2052 _ACEOF
2053
2054
2055 # Keep a trace of the command line.
2056 # Strip out --no-create and --no-recursion so they do not pile up.
2057 # Strip out --silent because we don't want to record it for future runs.
2058 # Also quote any args containing shell meta-characters.
2059 # Make two passes to allow for proper duplicate-argument suppression.
2060 ac_configure_args=
2061 ac_configure_args0=
2062 ac_configure_args1=
2063 ac_must_keep_next=false
2064 for ac_pass in 1 2
2065 do
2066   for ac_arg
2067   do
2068     case $ac_arg in
2069     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2070     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2071     | -silent | --silent | --silen | --sile | --sil)
2072       continue ;;
2073     *\'*)
2074       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2075     esac
2076     case $ac_pass in
2077     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2078     2)
2079       as_fn_append ac_configure_args1 " '$ac_arg'"
2080       if test $ac_must_keep_next = true; then
2081         ac_must_keep_next=false # Got value, back to normal.
2082       else
2083         case $ac_arg in
2084           *=* | --config-cache | -C | -disable-* | --disable-* \
2085           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2086           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2087           | -with-* | --with-* | -without-* | --without-* | --x)
2088             case "$ac_configure_args0 " in
2089               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2090             esac
2091             ;;
2092           -* ) ac_must_keep_next=true ;;
2093         esac
2094       fi
2095       as_fn_append ac_configure_args " '$ac_arg'"
2096       ;;
2097     esac
2098   done
2099 done
2100 { ac_configure_args0=; unset ac_configure_args0;}
2101 { ac_configure_args1=; unset ac_configure_args1;}
2102
2103 # When interrupted or exit'd, cleanup temporary files, and complete
2104 # config.log.  We remove comments because anyway the quotes in there
2105 # would cause problems or look ugly.
2106 # WARNING: Use '\'' to represent an apostrophe within the trap.
2107 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2108 trap 'exit_status=$?
2109   # Save into config.log some information that might help in debugging.
2110   {
2111     echo
2112
2113     $as_echo "## ---------------- ##
2114 ## Cache variables. ##
2115 ## ---------------- ##"
2116     echo
2117     # The following way of writing the cache mishandles newlines in values,
2118 (
2119   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2120     eval ac_val=\$$ac_var
2121     case $ac_val in #(
2122     *${as_nl}*)
2123       case $ac_var in #(
2124       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2125 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2126       esac
2127       case $ac_var in #(
2128       _ | IFS | as_nl) ;; #(
2129       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2130       *) { eval $ac_var=; unset $ac_var;} ;;
2131       esac ;;
2132     esac
2133   done
2134   (set) 2>&1 |
2135     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2136     *${as_nl}ac_space=\ *)
2137       sed -n \
2138         "s/'\''/'\''\\\\'\'''\''/g;
2139           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2140       ;; #(
2141     *)
2142       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2143       ;;
2144     esac |
2145     sort
2146 )
2147     echo
2148
2149     $as_echo "## ----------------- ##
2150 ## Output variables. ##
2151 ## ----------------- ##"
2152     echo
2153     for ac_var in $ac_subst_vars
2154     do
2155       eval ac_val=\$$ac_var
2156       case $ac_val in
2157       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2158       esac
2159       $as_echo "$ac_var='\''$ac_val'\''"
2160     done | sort
2161     echo
2162
2163     if test -n "$ac_subst_files"; then
2164       $as_echo "## ------------------- ##
2165 ## File substitutions. ##
2166 ## ------------------- ##"
2167       echo
2168       for ac_var in $ac_subst_files
2169       do
2170         eval ac_val=\$$ac_var
2171         case $ac_val in
2172         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2173         esac
2174         $as_echo "$ac_var='\''$ac_val'\''"
2175       done | sort
2176       echo
2177     fi
2178
2179     if test -s confdefs.h; then
2180       $as_echo "## ----------- ##
2181 ## confdefs.h. ##
2182 ## ----------- ##"
2183       echo
2184       cat confdefs.h
2185       echo
2186     fi
2187     test "$ac_signal" != 0 &&
2188       $as_echo "$as_me: caught signal $ac_signal"
2189     $as_echo "$as_me: exit $exit_status"
2190   } >&5
2191   rm -f core *.core core.conftest.* &&
2192     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2193     exit $exit_status
2194 ' 0
2195 for ac_signal in 1 2 13 15; do
2196   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2197 done
2198 ac_signal=0
2199
2200 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2201 rm -f -r conftest* confdefs.h
2202
2203 $as_echo "/* confdefs.h */" > confdefs.h
2204
2205 # Predefined preprocessor variables.
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_NAME "$PACKAGE_NAME"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_STRING "$PACKAGE_STRING"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_URL "$PACKAGE_URL"
2229 _ACEOF
2230
2231
2232 # Let the site file select an alternate cache file if it wants to.
2233 # Prefer an explicitly selected file to automatically selected ones.
2234 ac_site_file1=NONE
2235 ac_site_file2=NONE
2236 if test -n "$CONFIG_SITE"; then
2237   # We do not want a PATH search for config.site.
2238   case $CONFIG_SITE in #((
2239     -*)  ac_site_file1=./$CONFIG_SITE;;
2240     */*) ac_site_file1=$CONFIG_SITE;;
2241     *)   ac_site_file1=./$CONFIG_SITE;;
2242   esac
2243 elif test "x$prefix" != xNONE; then
2244   ac_site_file1=$prefix/share/config.site
2245   ac_site_file2=$prefix/etc/config.site
2246 else
2247   ac_site_file1=$ac_default_prefix/share/config.site
2248   ac_site_file2=$ac_default_prefix/etc/config.site
2249 fi
2250 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2251 do
2252   test "x$ac_site_file" = xNONE && continue
2253   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2254     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2255 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2256     sed 's/^/| /' "$ac_site_file" >&5
2257     . "$ac_site_file" \
2258       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2260 as_fn_error $? "failed to load site script $ac_site_file
2261 See \`config.log' for more details" "$LINENO" 5; }
2262   fi
2263 done
2264
2265 if test -r "$cache_file"; then
2266   # Some versions of bash will fail to source /dev/null (special files
2267   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2268   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2269     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2270 $as_echo "$as_me: loading cache $cache_file" >&6;}
2271     case $cache_file in
2272       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2273       *)                      . "./$cache_file";;
2274     esac
2275   fi
2276 else
2277   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2278 $as_echo "$as_me: creating cache $cache_file" >&6;}
2279   >$cache_file
2280 fi
2281
2282 # Check that the precious variables saved in the cache have kept the same
2283 # value.
2284 ac_cache_corrupted=false
2285 for ac_var in $ac_precious_vars; do
2286   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2287   eval ac_new_set=\$ac_env_${ac_var}_set
2288   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2289   eval ac_new_val=\$ac_env_${ac_var}_value
2290   case $ac_old_set,$ac_new_set in
2291     set,)
2292       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2293 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2294       ac_cache_corrupted=: ;;
2295     ,set)
2296       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2297 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2298       ac_cache_corrupted=: ;;
2299     ,);;
2300     *)
2301       if test "x$ac_old_val" != "x$ac_new_val"; then
2302         # differences in whitespace do not lead to failure.
2303         ac_old_val_w=`echo x $ac_old_val`
2304         ac_new_val_w=`echo x $ac_new_val`
2305         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2306           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2307 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2308           ac_cache_corrupted=:
2309         else
2310           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2311 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2312           eval $ac_var=\$ac_old_val
2313         fi
2314         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2315 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2316         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2317 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2318       fi;;
2319   esac
2320   # Pass precious variables to config.status.
2321   if test "$ac_new_set" = set; then
2322     case $ac_new_val in
2323     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2324     *) ac_arg=$ac_var=$ac_new_val ;;
2325     esac
2326     case " $ac_configure_args " in
2327       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2328       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2329     esac
2330   fi
2331 done
2332 if $ac_cache_corrupted; then
2333   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2334 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2335   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2336 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2337   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2338 fi
2339 ## -------------------- ##
2340 ## Main body of script. ##
2341 ## -------------------- ##
2342
2343 ac_ext=c
2344 ac_cpp='$CPP $CPPFLAGS'
2345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2348
2349
2350 # This file contains common code used by all simulators.
2351 #
2352 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2353 # directory.  It is intended to be invoked before any target specific stuff.
2354 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2355 # It is intended to be invoked last.
2356 #
2357 # The simulator's configure.ac should look like:
2358 #
2359 # dnl Process this file with autoconf to produce a configure script.
2360 # AC_PREREQ(2.64)dnl
2361 # AC_INIT(Makefile.in)
2362 # sinclude(../common/aclocal.m4)
2363 #
2364 # SIM_AC_COMMON
2365 #
2366 # ... target specific stuff ...
2367 #
2368 # SIM_AC_OUTPUT
2369
2370 # Include global overrides and fixes for Autoconf.
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2407 #
2408 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2409 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2410 #   Written by Gordon Matzigkeit, 1996
2411 #
2412 # This file is free software; the Free Software Foundation gives
2413 # unlimited permission to copy and/or distribute it, with or without
2414 # modifications, as long as this notice is preserved.
2415
2416
2417
2418 # serial 56 LT_INIT
2419
2420
2421 # LT_PREREQ(VERSION)
2422 # ------------------
2423 # Complain and exit if this libtool version is less that VERSION.
2424
2425
2426
2427 # _LT_CHECK_BUILDDIR
2428 # ------------------
2429 # Complain if the absolute build directory name contains unusual characters
2430
2431
2432
2433 # LT_INIT([OPTIONS])
2434 # ------------------
2435 # LT_INIT
2436
2437 # Old names:
2438 # This is what autoupdate's m4 run will expand.  It fires
2439 # the warning (with _au_warn_XXX), outputs it into the
2440 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2441 # the replacement expansion.
2442
2443
2444 # This is an auxiliary macro that is also run when
2445 # autoupdate runs m4.  It simply calls m4_warning, but
2446 # we need a wrapper so that each warning is emitted only
2447 # once.  We break the quoting in m4_warning's argument in
2448 # order to expand this macro's arguments, not AU_DEFUN's.
2449
2450
2451 # Finally, this is the expansion that is picked up by
2452 # autoconf.  It tells the user to run autoupdate, and
2453 # then outputs the replacement expansion.  We do not care
2454 # about autoupdate's warning because that contains
2455 # information on what to do *after* running autoupdate.
2456
2457 # This is what autoupdate's m4 run will expand.  It fires
2458 # the warning (with _au_warn_XXX), outputs it into the
2459 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2460 # the replacement expansion.
2461
2462
2463 # This is an auxiliary macro that is also run when
2464 # autoupdate runs m4.  It simply calls m4_warning, but
2465 # we need a wrapper so that each warning is emitted only
2466 # once.  We break the quoting in m4_warning's argument in
2467 # order to expand this macro's arguments, not AU_DEFUN's.
2468
2469
2470 # Finally, this is the expansion that is picked up by
2471 # autoconf.  It tells the user to run autoupdate, and
2472 # then outputs the replacement expansion.  We do not care
2473 # about autoupdate's warning because that contains
2474 # information on what to do *after* running autoupdate.
2475
2476
2477
2478 # _LT_CC_BASENAME(CC)
2479 # -------------------
2480 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2481
2482
2483
2484 # _LT_FILEUTILS_DEFAULTS
2485 # ----------------------
2486 # It is okay to use these file commands and assume they have been set
2487 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2488 # _LT_FILEUTILS_DEFAULTS
2489
2490
2491 # _LT_SETUP
2492 # ---------
2493 # _LT_SETUP
2494
2495
2496 # _LT_PREPARE_SED_QUOTE_VARS
2497 # --------------------------
2498 # Define a few sed substitution that help us do robust quoting.
2499
2500
2501 # _LT_PROG_LTMAIN
2502 # ---------------
2503 # Note that this code is called both from `configure', and `config.status'
2504 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2505 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2506 # so we pass a copy along to make sure it has a sensible value anyway.
2507 # _LT_PROG_LTMAIN
2508
2509
2510 ## ------------------------------------- ##
2511 ## Accumulate code for creating libtool. ##
2512 ## ------------------------------------- ##
2513
2514 # So that we can recreate a full libtool script including additional
2515 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2516 # in macros and then make a single call at the end using the `libtool'
2517 # label.
2518
2519
2520 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2521 # ----------------------------------------
2522 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2523
2524
2525 # Initialize.
2526
2527
2528
2529 # _LT_CONFIG_LIBTOOL([COMMANDS])
2530 # ------------------------------
2531 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2532
2533
2534 # Initialize.
2535
2536
2537
2538 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2539 # -----------------------------------------------------
2540
2541
2542
2543 # _LT_FORMAT_COMMENT([COMMENT])
2544 # -----------------------------
2545 # Add leading comment marks to the start of each line, and a trailing
2546 # full-stop to the whole comment if one is not present already.
2547
2548
2549
2550
2551 ## ------------------------ ##
2552 ## FIXME: Eliminate VARNAME ##
2553 ## ------------------------ ##
2554
2555
2556 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2557 # -------------------------------------------------------------------
2558 # CONFIGNAME is the name given to the value in the libtool script.
2559 # VARNAME is the (base) name used in the configure script.
2560 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2561 # VARNAME.  Any other value will be used directly.
2562
2563
2564
2565 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2566 # --------------------------------------------------------
2567
2568
2569
2570 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2571 # ------------------------------------------------
2572
2573
2574
2575 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2576 # ---------------------------------------------------------
2577
2578
2579
2580 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2581 # --------------------------------------------------
2582
2583
2584
2585 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2586 # ---------------------------------------------------
2587
2588
2589
2590 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2591 # ---------------------------------------------------
2592
2593
2594
2595
2596 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2597 # ------------------------------------------------
2598
2599
2600
2601
2602 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2603 # ------------------------------------
2604 # Quote a variable value, and forward it to `config.status' so that its
2605 # declaration there will have the same value as in `configure'.  VARNAME
2606 # must have a single quote delimited value for this to work.
2607
2608
2609
2610 # _LT_CONFIG_STATUS_DECLARATIONS
2611 # ------------------------------
2612 # We delimit libtool config variables with single quotes, so when
2613 # we write them to config.status, we have to be sure to quote all
2614 # embedded single quotes properly.  In configure, this macro expands
2615 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2616 #
2617 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2618
2619
2620
2621 # _LT_LIBTOOL_TAGS
2622 # ----------------
2623 # Output comment and list of tags supported by the script
2624
2625
2626
2627 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2628 # -----------------------------------
2629 # Extract the dictionary values for VARNAME (optionally with TAG) and
2630 # expand to a commented shell variable setting:
2631 #
2632 #    # Some comment about what VAR is for.
2633 #    visible_name=$lt_internal_name
2634
2635
2636
2637 # _LT_LIBTOOL_CONFIG_VARS
2638 # -----------------------
2639 # Produce commented declarations of non-tagged libtool config variables
2640 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2641 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2642 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2643
2644
2645
2646 # _LT_LIBTOOL_TAG_VARS(TAG)
2647 # -------------------------
2648
2649
2650
2651 # _LT_TAGVAR(VARNAME, [TAGNAME])
2652 # ------------------------------
2653
2654
2655
2656 # _LT_CONFIG_COMMANDS
2657 # -------------------
2658 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2659 # variables for single and double quote escaping we saved from calls
2660 # to _LT_DECL, we can put quote escaped variables declarations
2661 # into `config.status', and then the shell code to quote escape them in
2662 # for loops in `config.status'.  Finally, any additional code accumulated
2663 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2664 #_LT_CONFIG_COMMANDS
2665
2666
2667 # Initialize.
2668
2669
2670 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2671 # ------------------------------------
2672 # Generate a child script FILE with all initialization necessary to
2673 # reuse the environment learned by the parent script, and make the
2674 # file executable.  If COMMENT is supplied, it is inserted after the
2675 # `#!' sequence but before initialization text begins.  After this
2676 # macro, additional text can be appended to FILE to form the body of
2677 # the child script.  The macro ends with non-zero status if the
2678 # file could not be fully written (such as if the disk is full).
2679 # _LT_GENERATED_FILE_INIT
2680
2681 # LT_OUTPUT
2682 # ---------
2683 # This macro allows early generation of the libtool script (before
2684 # AC_OUTPUT is called), incase it is used in configure for compilation
2685 # tests.
2686 # LT_OUTPUT
2687
2688
2689 # _LT_CONFIG(TAG)
2690 # ---------------
2691 # If TAG is the built-in tag, create an initial libtool script with a
2692 # default configuration from the untagged config vars.  Otherwise add code
2693 # to config.status for appending the configuration named by TAG from the
2694 # matching tagged config vars.
2695 # _LT_CONFIG
2696
2697
2698 # LT_SUPPORTED_TAG(TAG)
2699 # ---------------------
2700 # Trace this macro to discover what tags are supported by the libtool
2701 # --tag option, using:
2702 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2703
2704
2705
2706 # C support is built-in for now
2707
2708
2709
2710
2711 # LT_LANG(LANG)
2712 # -------------
2713 # Enable libtool support for the given language if not already enabled.
2714 # LT_LANG
2715
2716
2717 # _LT_LANG(LANGNAME)
2718 # ------------------
2719 # _LT_LANG
2720
2721
2722 # _LT_LANG_DEFAULT_CONFIG
2723 # -----------------------
2724 # _LT_LANG_DEFAULT_CONFIG
2725
2726 # Obsolete macros:
2727 # This is what autoupdate's m4 run will expand.  It fires
2728 # the warning (with _au_warn_XXX), outputs it into the
2729 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2730 # the replacement expansion.
2731
2732
2733 # This is an auxiliary macro that is also run when
2734 # autoupdate runs m4.  It simply calls m4_warning, but
2735 # we need a wrapper so that each warning is emitted only
2736 # once.  We break the quoting in m4_warning's argument in
2737 # order to expand this macro's arguments, not AU_DEFUN's.
2738
2739
2740 # Finally, this is the expansion that is picked up by
2741 # autoconf.  It tells the user to run autoupdate, and
2742 # then outputs the replacement expansion.  We do not care
2743 # about autoupdate's warning because that contains
2744 # information on what to do *after* running autoupdate.
2745
2746 # This is what autoupdate's m4 run will expand.  It fires
2747 # the warning (with _au_warn_XXX), outputs it into the
2748 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2749 # the replacement expansion.
2750
2751
2752 # This is an auxiliary macro that is also run when
2753 # autoupdate runs m4.  It simply calls m4_warning, but
2754 # we need a wrapper so that each warning is emitted only
2755 # once.  We break the quoting in m4_warning's argument in
2756 # order to expand this macro's arguments, not AU_DEFUN's.
2757
2758
2759 # Finally, this is the expansion that is picked up by
2760 # autoconf.  It tells the user to run autoupdate, and
2761 # then outputs the replacement expansion.  We do not care
2762 # about autoupdate's warning because that contains
2763 # information on what to do *after* running autoupdate.
2764
2765 # This is what autoupdate's m4 run will expand.  It fires
2766 # the warning (with _au_warn_XXX), outputs it into the
2767 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2768 # the replacement expansion.
2769
2770
2771 # This is an auxiliary macro that is also run when
2772 # autoupdate runs m4.  It simply calls m4_warning, but
2773 # we need a wrapper so that each warning is emitted only
2774 # once.  We break the quoting in m4_warning's argument in
2775 # order to expand this macro's arguments, not AU_DEFUN's.
2776
2777
2778 # Finally, this is the expansion that is picked up by
2779 # autoconf.  It tells the user to run autoupdate, and
2780 # then outputs the replacement expansion.  We do not care
2781 # about autoupdate's warning because that contains
2782 # information on what to do *after* running autoupdate.
2783
2784 # This is what autoupdate's m4 run will expand.  It fires
2785 # the warning (with _au_warn_XXX), outputs it into the
2786 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2787 # the replacement expansion.
2788
2789
2790 # This is an auxiliary macro that is also run when
2791 # autoupdate runs m4.  It simply calls m4_warning, but
2792 # we need a wrapper so that each warning is emitted only
2793 # once.  We break the quoting in m4_warning's argument in
2794 # order to expand this macro's arguments, not AU_DEFUN's.
2795
2796
2797 # Finally, this is the expansion that is picked up by
2798 # autoconf.  It tells the user to run autoupdate, and
2799 # then outputs the replacement expansion.  We do not care
2800 # about autoupdate's warning because that contains
2801 # information on what to do *after* running autoupdate.
2802
2803 # This is what autoupdate's m4 run will expand.  It fires
2804 # the warning (with _au_warn_XXX), outputs it into the
2805 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2806 # the replacement expansion.
2807
2808
2809 # This is an auxiliary macro that is also run when
2810 # autoupdate runs m4.  It simply calls m4_warning, but
2811 # we need a wrapper so that each warning is emitted only
2812 # once.  We break the quoting in m4_warning's argument in
2813 # order to expand this macro's arguments, not AU_DEFUN's.
2814
2815
2816 # Finally, this is the expansion that is picked up by
2817 # autoconf.  It tells the user to run autoupdate, and
2818 # then outputs the replacement expansion.  We do not care
2819 # about autoupdate's warning because that contains
2820 # information on what to do *after* running autoupdate.
2821
2822
2823
2824 # _LT_TAG_COMPILER
2825 # ----------------
2826 # _LT_TAG_COMPILER
2827
2828
2829 # _LT_COMPILER_BOILERPLATE
2830 # ------------------------
2831 # Check for compiler boilerplate output or warnings with
2832 # the simple compiler test code.
2833 # _LT_COMPILER_BOILERPLATE
2834
2835
2836 # _LT_LINKER_BOILERPLATE
2837 # ----------------------
2838 # Check for linker boilerplate output or warnings with
2839 # the simple link test code.
2840 # _LT_LINKER_BOILERPLATE
2841
2842 # _LT_REQUIRED_DARWIN_CHECKS
2843 # -------------------------
2844
2845
2846
2847 # _LT_DARWIN_LINKER_FEATURES
2848 # --------------------------
2849 # Checks for linker and compiler features on darwin
2850
2851
2852 # _LT_SYS_MODULE_PATH_AIX
2853 # -----------------------
2854 # Links a minimal program and checks the executable
2855 # for the system default hardcoded library path. In most cases,
2856 # this is /usr/lib:/lib, but when the MPI compilers are used
2857 # the location of the communication and MPI libs are included too.
2858 # If we don't find anything, use the default library path according
2859 # to the aix ld manual.
2860 # _LT_SYS_MODULE_PATH_AIX
2861
2862
2863 # _LT_SHELL_INIT(ARG)
2864 # -------------------
2865 # _LT_SHELL_INIT
2866
2867
2868
2869 # _LT_PROG_ECHO_BACKSLASH
2870 # -----------------------
2871 # Find how we can fake an echo command that does not interpret backslash.
2872 # In particular, with Autoconf 2.60 or later we add some code to the start
2873 # of the generated configure script which will find a shell with a builtin
2874 # printf (which we can use as an echo command).
2875 # _LT_PROG_ECHO_BACKSLASH
2876
2877
2878 # _LT_ENABLE_LOCK
2879 # ---------------
2880 # _LT_ENABLE_LOCK
2881
2882
2883 # _LT_CMD_OLD_ARCHIVE
2884 # -------------------
2885 # _LT_CMD_OLD_ARCHIVE
2886
2887
2888 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2889 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2890 # ----------------------------------------------------------------
2891 # Check whether the given compiler option works
2892 # _LT_COMPILER_OPTION
2893
2894 # Old name:
2895 # This is what autoupdate's m4 run will expand.  It fires
2896 # the warning (with _au_warn_XXX), outputs it into the
2897 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2898 # the replacement expansion.
2899
2900
2901 # This is an auxiliary macro that is also run when
2902 # autoupdate runs m4.  It simply calls m4_warning, but
2903 # we need a wrapper so that each warning is emitted only
2904 # once.  We break the quoting in m4_warning's argument in
2905 # order to expand this macro's arguments, not AU_DEFUN's.
2906
2907
2908 # Finally, this is the expansion that is picked up by
2909 # autoconf.  It tells the user to run autoupdate, and
2910 # then outputs the replacement expansion.  We do not care
2911 # about autoupdate's warning because that contains
2912 # information on what to do *after* running autoupdate.
2913
2914
2915
2916 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2917 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2918 # ----------------------------------------------------
2919 # Check whether the given linker option works
2920 # _LT_LINKER_OPTION
2921
2922 # Old name:
2923 # This is what autoupdate's m4 run will expand.  It fires
2924 # the warning (with _au_warn_XXX), outputs it into the
2925 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2926 # the replacement expansion.
2927
2928
2929 # This is an auxiliary macro that is also run when
2930 # autoupdate runs m4.  It simply calls m4_warning, but
2931 # we need a wrapper so that each warning is emitted only
2932 # once.  We break the quoting in m4_warning's argument in
2933 # order to expand this macro's arguments, not AU_DEFUN's.
2934
2935
2936 # Finally, this is the expansion that is picked up by
2937 # autoconf.  It tells the user to run autoupdate, and
2938 # then outputs the replacement expansion.  We do not care
2939 # about autoupdate's warning because that contains
2940 # information on what to do *after* running autoupdate.
2941
2942
2943
2944 # LT_CMD_MAX_LEN
2945 #---------------
2946 # LT_CMD_MAX_LEN
2947
2948 # Old name:
2949 # This is what autoupdate's m4 run will expand.  It fires
2950 # the warning (with _au_warn_XXX), outputs it into the
2951 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2952 # the replacement expansion.
2953
2954
2955 # This is an auxiliary macro that is also run when
2956 # autoupdate runs m4.  It simply calls m4_warning, but
2957 # we need a wrapper so that each warning is emitted only
2958 # once.  We break the quoting in m4_warning's argument in
2959 # order to expand this macro's arguments, not AU_DEFUN's.
2960
2961
2962 # Finally, this is the expansion that is picked up by
2963 # autoconf.  It tells the user to run autoupdate, and
2964 # then outputs the replacement expansion.  We do not care
2965 # about autoupdate's warning because that contains
2966 # information on what to do *after* running autoupdate.
2967
2968
2969
2970 # _LT_HEADER_DLFCN
2971 # ----------------
2972 # _LT_HEADER_DLFCN
2973
2974
2975 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2976 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2977 # ----------------------------------------------------------------
2978 # _LT_TRY_DLOPEN_SELF
2979
2980
2981 # LT_SYS_DLOPEN_SELF
2982 # ------------------
2983 # LT_SYS_DLOPEN_SELF
2984
2985 # Old name:
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005
3006
3007 # _LT_COMPILER_C_O([TAGNAME])
3008 # ---------------------------
3009 # Check to see if options -c and -o are simultaneously supported by compiler.
3010 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3011 # _LT_COMPILER_C_O
3012
3013
3014 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3015 # ----------------------------------
3016 # Check to see if we can do hard links to lock some files if needed
3017 # _LT_COMPILER_FILE_LOCKS
3018
3019
3020 # _LT_CHECK_OBJDIR
3021 # ----------------
3022 # _LT_CHECK_OBJDIR
3023
3024
3025 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3026 # --------------------------------------
3027 # Check hardcoding attributes.
3028 # _LT_LINKER_HARDCODE_LIBPATH
3029
3030
3031 # _LT_CMD_STRIPLIB
3032 # ----------------
3033 # _LT_CMD_STRIPLIB
3034
3035
3036 # _LT_SYS_DYNAMIC_LINKER([TAG])
3037 # -----------------------------
3038 # PORTME Fill in your ld.so characteristics
3039 # _LT_SYS_DYNAMIC_LINKER
3040
3041
3042 # _LT_PATH_TOOL_PREFIX(TOOL)
3043 # --------------------------
3044 # find a file program which can recognize shared library
3045 # _LT_PATH_TOOL_PREFIX
3046
3047 # Old name:
3048 # This is what autoupdate's m4 run will expand.  It fires
3049 # the warning (with _au_warn_XXX), outputs it into the
3050 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3051 # the replacement expansion.
3052
3053
3054 # This is an auxiliary macro that is also run when
3055 # autoupdate runs m4.  It simply calls m4_warning, but
3056 # we need a wrapper so that each warning is emitted only
3057 # once.  We break the quoting in m4_warning's argument in
3058 # order to expand this macro's arguments, not AU_DEFUN's.
3059
3060
3061 # Finally, this is the expansion that is picked up by
3062 # autoconf.  It tells the user to run autoupdate, and
3063 # then outputs the replacement expansion.  We do not care
3064 # about autoupdate's warning because that contains
3065 # information on what to do *after* running autoupdate.
3066
3067
3068
3069 # _LT_PATH_MAGIC
3070 # --------------
3071 # find a file program which can recognize a shared library
3072 # _LT_PATH_MAGIC
3073
3074
3075 # LT_PATH_LD
3076 # ----------
3077 # find the pathname to the GNU or non-GNU linker
3078 # LT_PATH_LD
3079
3080 # Old names:
3081 # This is what autoupdate's m4 run will expand.  It fires
3082 # the warning (with _au_warn_XXX), outputs it into the
3083 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3084 # the replacement expansion.
3085
3086
3087 # This is an auxiliary macro that is also run when
3088 # autoupdate runs m4.  It simply calls m4_warning, but
3089 # we need a wrapper so that each warning is emitted only
3090 # once.  We break the quoting in m4_warning's argument in
3091 # order to expand this macro's arguments, not AU_DEFUN's.
3092
3093
3094 # Finally, this is the expansion that is picked up by
3095 # autoconf.  It tells the user to run autoupdate, and
3096 # then outputs the replacement expansion.  We do not care
3097 # about autoupdate's warning because that contains
3098 # information on what to do *after* running autoupdate.
3099
3100 # This is what autoupdate's m4 run will expand.  It fires
3101 # the warning (with _au_warn_XXX), outputs it into the
3102 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3103 # the replacement expansion.
3104
3105
3106 # This is an auxiliary macro that is also run when
3107 # autoupdate runs m4.  It simply calls m4_warning, but
3108 # we need a wrapper so that each warning is emitted only
3109 # once.  We break the quoting in m4_warning's argument in
3110 # order to expand this macro's arguments, not AU_DEFUN's.
3111
3112
3113 # Finally, this is the expansion that is picked up by
3114 # autoconf.  It tells the user to run autoupdate, and
3115 # then outputs the replacement expansion.  We do not care
3116 # about autoupdate's warning because that contains
3117 # information on what to do *after* running autoupdate.
3118
3119
3120
3121 # _LT_PATH_LD_GNU
3122 #- --------------
3123 # _LT_PATH_LD_GNU
3124
3125
3126 # _LT_CMD_RELOAD
3127 # --------------
3128 # find reload flag for linker
3129 #   -- PORTME Some linkers may need a different reload flag.
3130 # _LT_CMD_RELOAD
3131
3132
3133 # _LT_CHECK_MAGIC_METHOD
3134 # ----------------------
3135 # how to check for library dependencies
3136 #  -- PORTME fill in with the dynamic library characteristics
3137 # _LT_CHECK_MAGIC_METHOD
3138
3139
3140 # LT_PATH_NM
3141 # ----------
3142 # find the pathname to a BSD- or MS-compatible name lister
3143 # LT_PATH_NM
3144
3145 # Old names:
3146 # This is what autoupdate's m4 run will expand.  It fires
3147 # the warning (with _au_warn_XXX), outputs it into the
3148 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3149 # the replacement expansion.
3150
3151
3152 # This is an auxiliary macro that is also run when
3153 # autoupdate runs m4.  It simply calls m4_warning, but
3154 # we need a wrapper so that each warning is emitted only
3155 # once.  We break the quoting in m4_warning's argument in
3156 # order to expand this macro's arguments, not AU_DEFUN's.
3157
3158
3159 # Finally, this is the expansion that is picked up by
3160 # autoconf.  It tells the user to run autoupdate, and
3161 # then outputs the replacement expansion.  We do not care
3162 # about autoupdate's warning because that contains
3163 # information on what to do *after* running autoupdate.
3164
3165 # This is what autoupdate's m4 run will expand.  It fires
3166 # the warning (with _au_warn_XXX), outputs it into the
3167 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3168 # the replacement expansion.
3169
3170
3171 # This is an auxiliary macro that is also run when
3172 # autoupdate runs m4.  It simply calls m4_warning, but
3173 # we need a wrapper so that each warning is emitted only
3174 # once.  We break the quoting in m4_warning's argument in
3175 # order to expand this macro's arguments, not AU_DEFUN's.
3176
3177
3178 # Finally, this is the expansion that is picked up by
3179 # autoconf.  It tells the user to run autoupdate, and
3180 # then outputs the replacement expansion.  We do not care
3181 # about autoupdate's warning because that contains
3182 # information on what to do *after* running autoupdate.
3183
3184
3185
3186 # LT_LIB_M
3187 # --------
3188 # check for math library
3189 # LT_LIB_M
3190
3191 # Old name:
3192 # This is what autoupdate's m4 run will expand.  It fires
3193 # the warning (with _au_warn_XXX), outputs it into the
3194 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3195 # the replacement expansion.
3196
3197
3198 # This is an auxiliary macro that is also run when
3199 # autoupdate runs m4.  It simply calls m4_warning, but
3200 # we need a wrapper so that each warning is emitted only
3201 # once.  We break the quoting in m4_warning's argument in
3202 # order to expand this macro's arguments, not AU_DEFUN's.
3203
3204
3205 # Finally, this is the expansion that is picked up by
3206 # autoconf.  It tells the user to run autoupdate, and
3207 # then outputs the replacement expansion.  We do not care
3208 # about autoupdate's warning because that contains
3209 # information on what to do *after* running autoupdate.
3210
3211
3212
3213 # _LT_COMPILER_NO_RTTI([TAGNAME])
3214 # -------------------------------
3215 # _LT_COMPILER_NO_RTTI
3216
3217
3218 # _LT_CMD_GLOBAL_SYMBOLS
3219 # ----------------------
3220  # _LT_CMD_GLOBAL_SYMBOLS
3221
3222
3223 # _LT_COMPILER_PIC([TAGNAME])
3224 # ---------------------------
3225 # _LT_COMPILER_PIC
3226
3227
3228 # _LT_LINKER_SHLIBS([TAGNAME])
3229 # ----------------------------
3230 # See if the linker supports building shared libraries.
3231 # _LT_LINKER_SHLIBS
3232
3233
3234 # _LT_LANG_C_CONFIG([TAG])
3235 # ------------------------
3236 # Ensure that the configuration variables for a C compiler are suitably
3237 # defined.  These variables are subsequently used by _LT_CONFIG to write
3238 # the compiler configuration to `libtool'.
3239 # _LT_LANG_C_CONFIG
3240
3241
3242 # _LT_LANG_CXX_CONFIG([TAG])
3243 # --------------------------
3244 # Ensure that the configuration variables for a C++ compiler are suitably
3245 # defined.  These variables are subsequently used by _LT_CONFIG to write
3246 # the compiler configuration to `libtool'.
3247 # _LT_LANG_CXX_CONFIG
3248
3249
3250 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3251 # ---------------------------------
3252 # Figure out "hidden" library dependencies from verbose
3253 # compiler output when linking a shared library.
3254 # Parse the compiler output and extract the necessary
3255 # objects, libraries and library flags.
3256 # _LT_SYS_HIDDEN_LIBDEPS
3257
3258
3259 # _LT_LANG_F77_CONFIG([TAG])
3260 # --------------------------
3261 # Ensure that the configuration variables for a Fortran 77 compiler are
3262 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3263 # to write the compiler configuration to `libtool'.
3264 # _LT_LANG_F77_CONFIG
3265
3266
3267 # _LT_LANG_FC_CONFIG([TAG])
3268 # -------------------------
3269 # Ensure that the configuration variables for a Fortran compiler are
3270 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3271 # to write the compiler configuration to `libtool'.
3272 # _LT_LANG_FC_CONFIG
3273
3274
3275 # _LT_LANG_GCJ_CONFIG([TAG])
3276 # --------------------------
3277 # Ensure that the configuration variables for the GNU Java Compiler compiler
3278 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3279 # to write the compiler configuration to `libtool'.
3280 # _LT_LANG_GCJ_CONFIG
3281
3282
3283 # _LT_LANG_RC_CONFIG([TAG])
3284 # -------------------------
3285 # Ensure that the configuration variables for the Windows resource compiler
3286 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3287 # to write the compiler configuration to `libtool'.
3288 # _LT_LANG_RC_CONFIG
3289
3290
3291 # LT_PROG_GCJ
3292 # -----------
3293
3294
3295 # Old name:
3296 # This is what autoupdate's m4 run will expand.  It fires
3297 # the warning (with _au_warn_XXX), outputs it into the
3298 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3299 # the replacement expansion.
3300
3301
3302 # This is an auxiliary macro that is also run when
3303 # autoupdate runs m4.  It simply calls m4_warning, but
3304 # we need a wrapper so that each warning is emitted only
3305 # once.  We break the quoting in m4_warning's argument in
3306 # order to expand this macro's arguments, not AU_DEFUN's.
3307
3308
3309 # Finally, this is the expansion that is picked up by
3310 # autoconf.  It tells the user to run autoupdate, and
3311 # then outputs the replacement expansion.  We do not care
3312 # about autoupdate's warning because that contains
3313 # information on what to do *after* running autoupdate.
3314
3315
3316
3317 # LT_PROG_RC
3318 # ----------
3319
3320
3321 # Old name:
3322 # This is what autoupdate's m4 run will expand.  It fires
3323 # the warning (with _au_warn_XXX), outputs it into the
3324 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3325 # the replacement expansion.
3326
3327
3328 # This is an auxiliary macro that is also run when
3329 # autoupdate runs m4.  It simply calls m4_warning, but
3330 # we need a wrapper so that each warning is emitted only
3331 # once.  We break the quoting in m4_warning's argument in
3332 # order to expand this macro's arguments, not AU_DEFUN's.
3333
3334
3335 # Finally, this is the expansion that is picked up by
3336 # autoconf.  It tells the user to run autoupdate, and
3337 # then outputs the replacement expansion.  We do not care
3338 # about autoupdate's warning because that contains
3339 # information on what to do *after* running autoupdate.
3340
3341
3342
3343 # _LT_DECL_EGREP
3344 # --------------
3345 # If we don't have a new enough Autoconf to choose the best grep
3346 # available, choose the one first in the user's PATH.
3347
3348
3349
3350 # _LT_DECL_OBJDUMP
3351 # --------------
3352 # If we don't have a new enough Autoconf to choose the best objdump
3353 # available, choose the one first in the user's PATH.
3354
3355
3356
3357 # _LT_DECL_SED
3358 # ------------
3359 # Check for a fully-functional sed program, that truncates
3360 # as few characters as possible.  Prefer GNU sed if found.
3361 # _LT_DECL_SED
3362
3363 #m4_ifndef
3364
3365 # Old name:
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387 # _LT_CHECK_SHELL_FEATURES
3388 # ------------------------
3389 # Find out whether the shell is Bourne or XSI compatible,
3390 # or has some other useful features.
3391 # _LT_CHECK_SHELL_FEATURES
3392
3393
3394 # _LT_PROG_XSI_SHELLFNS
3395 # ---------------------
3396 # Bourne and XSI compatible variants of some useful shell functions.
3397
3398
3399 # Helper functions for option handling.                    -*- Autoconf -*-
3400 #
3401 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3402 #   Inc.
3403 #   Written by Gary V. Vaughan, 2004
3404 #
3405 # This file is free software; the Free Software Foundation gives
3406 # unlimited permission to copy and/or distribute it, with or without
3407 # modifications, as long as this notice is preserved.
3408
3409 # serial 6 ltoptions.m4
3410
3411 # This is to help aclocal find these macros, as it can't see m4_define.
3412
3413
3414
3415 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3416 # ------------------------------------------
3417
3418
3419
3420 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3421 # ---------------------------------------
3422 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3423 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3424 # saved as a flag.
3425
3426
3427
3428 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3429 # ------------------------------------------------------------
3430 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3431
3432
3433
3434 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3435 # -------------------------------------------------------
3436 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3437 # are set.
3438
3439
3440
3441 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3442 # ----------------------------------------
3443 # OPTION-LIST is a space-separated list of Libtool options associated
3444 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3445 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3446 # the unknown option and exit.
3447 # _LT_SET_OPTIONS
3448
3449
3450 ## --------------------------------- ##
3451 ## Macros to handle LT_INIT options. ##
3452 ## --------------------------------- ##
3453
3454 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3455 # -----------------------------------------
3456
3457
3458
3459 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3460 # -----------------------------------------------
3461 # LT_OPTION_DEFINE
3462
3463
3464 # dlopen
3465 # ------
3466
3467
3468 # This is what autoupdate's m4 run will expand.  It fires
3469 # the warning (with _au_warn_XXX), outputs it into the
3470 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3471 # the replacement expansion.
3472
3473
3474 # This is an auxiliary macro that is also run when
3475 # autoupdate runs m4.  It simply calls m4_warning, but
3476 # we need a wrapper so that each warning is emitted only
3477 # once.  We break the quoting in m4_warning's argument in
3478 # order to expand this macro's arguments, not AU_DEFUN's.
3479
3480
3481 # Finally, this is the expansion that is picked up by
3482 # autoconf.  It tells the user to run autoupdate, and
3483 # then outputs the replacement expansion.  We do not care
3484 # about autoupdate's warning because that contains
3485 # information on what to do *after* running autoupdate.
3486
3487
3488
3489
3490 # win32-dll
3491 # ---------
3492 # Declare package support for building win32 dll's.
3493 # win32-dll
3494
3495 # This is what autoupdate's m4 run will expand.  It fires
3496 # the warning (with _au_warn_XXX), outputs it into the
3497 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3498 # the replacement expansion.
3499
3500
3501 # This is an auxiliary macro that is also run when
3502 # autoupdate runs m4.  It simply calls m4_warning, but
3503 # we need a wrapper so that each warning is emitted only
3504 # once.  We break the quoting in m4_warning's argument in
3505 # order to expand this macro's arguments, not AU_DEFUN's.
3506
3507
3508 # Finally, this is the expansion that is picked up by
3509 # autoconf.  It tells the user to run autoupdate, and
3510 # then outputs the replacement expansion.  We do not care
3511 # about autoupdate's warning because that contains
3512 # information on what to do *after* running autoupdate.
3513
3514
3515
3516
3517 # _LT_ENABLE_SHARED([DEFAULT])
3518 # ----------------------------
3519 # implement the --enable-shared flag, and supports the `shared' and
3520 # `disable-shared' LT_INIT options.
3521 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3522 # _LT_ENABLE_SHARED
3523
3524
3525
3526
3527 # Old names:
3528
3529
3530
3531
3532 # This is what autoupdate's m4 run will expand.  It fires
3533 # the warning (with _au_warn_XXX), outputs it into the
3534 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3535 # the replacement expansion.
3536
3537
3538 # This is an auxiliary macro that is also run when
3539 # autoupdate runs m4.  It simply calls m4_warning, but
3540 # we need a wrapper so that each warning is emitted only
3541 # once.  We break the quoting in m4_warning's argument in
3542 # order to expand this macro's arguments, not AU_DEFUN's.
3543
3544
3545 # Finally, this is the expansion that is picked up by
3546 # autoconf.  It tells the user to run autoupdate, and
3547 # then outputs the replacement expansion.  We do not care
3548 # about autoupdate's warning because that contains
3549 # information on what to do *after* running autoupdate.
3550
3551 # This is what autoupdate's m4 run will expand.  It fires
3552 # the warning (with _au_warn_XXX), outputs it into the
3553 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3554 # the replacement expansion.
3555
3556
3557 # This is an auxiliary macro that is also run when
3558 # autoupdate runs m4.  It simply calls m4_warning, but
3559 # we need a wrapper so that each warning is emitted only
3560 # once.  We break the quoting in m4_warning's argument in
3561 # order to expand this macro's arguments, not AU_DEFUN's.
3562
3563
3564 # Finally, this is the expansion that is picked up by
3565 # autoconf.  It tells the user to run autoupdate, and
3566 # then outputs the replacement expansion.  We do not care
3567 # about autoupdate's warning because that contains
3568 # information on what to do *after* running autoupdate.
3569
3570
3571
3572
3573
3574 # _LT_ENABLE_STATIC([DEFAULT])
3575 # ----------------------------
3576 # implement the --enable-static flag, and support the `static' and
3577 # `disable-static' LT_INIT options.
3578 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3579 # _LT_ENABLE_STATIC
3580
3581
3582
3583
3584 # Old names:
3585
3586
3587
3588
3589 # This is what autoupdate's m4 run will expand.  It fires
3590 # the warning (with _au_warn_XXX), outputs it into the
3591 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3592 # the replacement expansion.
3593
3594
3595 # This is an auxiliary macro that is also run when
3596 # autoupdate runs m4.  It simply calls m4_warning, but
3597 # we need a wrapper so that each warning is emitted only
3598 # once.  We break the quoting in m4_warning's argument in
3599 # order to expand this macro's arguments, not AU_DEFUN's.
3600
3601
3602 # Finally, this is the expansion that is picked up by
3603 # autoconf.  It tells the user to run autoupdate, and
3604 # then outputs the replacement expansion.  We do not care
3605 # about autoupdate's warning because that contains
3606 # information on what to do *after* running autoupdate.
3607
3608 # This is what autoupdate's m4 run will expand.  It fires
3609 # the warning (with _au_warn_XXX), outputs it into the
3610 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3611 # the replacement expansion.
3612
3613
3614 # This is an auxiliary macro that is also run when
3615 # autoupdate runs m4.  It simply calls m4_warning, but
3616 # we need a wrapper so that each warning is emitted only
3617 # once.  We break the quoting in m4_warning's argument in
3618 # order to expand this macro's arguments, not AU_DEFUN's.
3619
3620
3621 # Finally, this is the expansion that is picked up by
3622 # autoconf.  It tells the user to run autoupdate, and
3623 # then outputs the replacement expansion.  We do not care
3624 # about autoupdate's warning because that contains
3625 # information on what to do *after* running autoupdate.
3626
3627
3628
3629
3630
3631 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3632 # ----------------------------------
3633 # implement the --enable-fast-install flag, and support the `fast-install'
3634 # and `disable-fast-install' LT_INIT options.
3635 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3636 # _LT_ENABLE_FAST_INSTALL
3637
3638
3639
3640
3641 # Old names:
3642 # This is what autoupdate's m4 run will expand.  It fires
3643 # the warning (with _au_warn_XXX), outputs it into the
3644 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3645 # the replacement expansion.
3646
3647
3648 # This is an auxiliary macro that is also run when
3649 # autoupdate runs m4.  It simply calls m4_warning, but
3650 # we need a wrapper so that each warning is emitted only
3651 # once.  We break the quoting in m4_warning's argument in
3652 # order to expand this macro's arguments, not AU_DEFUN's.
3653
3654
3655 # Finally, this is the expansion that is picked up by
3656 # autoconf.  It tells the user to run autoupdate, and
3657 # then outputs the replacement expansion.  We do not care
3658 # about autoupdate's warning because that contains
3659 # information on what to do *after* running autoupdate.
3660
3661
3662 # This is what autoupdate's m4 run will expand.  It fires
3663 # the warning (with _au_warn_XXX), outputs it into the
3664 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3665 # the replacement expansion.
3666
3667
3668 # This is an auxiliary macro that is also run when
3669 # autoupdate runs m4.  It simply calls m4_warning, but
3670 # we need a wrapper so that each warning is emitted only
3671 # once.  We break the quoting in m4_warning's argument in
3672 # order to expand this macro's arguments, not AU_DEFUN's.
3673
3674
3675 # Finally, this is the expansion that is picked up by
3676 # autoconf.  It tells the user to run autoupdate, and
3677 # then outputs the replacement expansion.  We do not care
3678 # about autoupdate's warning because that contains
3679 # information on what to do *after* running autoupdate.
3680
3681
3682
3683
3684 # _LT_WITH_PIC([MODE])
3685 # --------------------
3686 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3687 # LT_INIT options.
3688 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3689 # _LT_WITH_PIC
3690
3691
3692
3693
3694 # Old name:
3695 # This is what autoupdate's m4 run will expand.  It fires
3696 # the warning (with _au_warn_XXX), outputs it into the
3697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3698 # the replacement expansion.
3699
3700
3701 # This is an auxiliary macro that is also run when
3702 # autoupdate runs m4.  It simply calls m4_warning, but
3703 # we need a wrapper so that each warning is emitted only
3704 # once.  We break the quoting in m4_warning's argument in
3705 # order to expand this macro's arguments, not AU_DEFUN's.
3706
3707
3708 # Finally, this is the expansion that is picked up by
3709 # autoconf.  It tells the user to run autoupdate, and
3710 # then outputs the replacement expansion.  We do not care
3711 # about autoupdate's warning because that contains
3712 # information on what to do *after* running autoupdate.
3713
3714
3715
3716 ## ----------------- ##
3717 ## LTDL_INIT Options ##
3718 ## ----------------- ##
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3730 #
3731 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3732 # Written by Gary V. Vaughan, 2004
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 6 ltsugar.m4
3739
3740 # This is to help aclocal find these macros, as it can't see m4_define.
3741
3742
3743
3744 # lt_join(SEP, ARG1, [ARG2...])
3745 # -----------------------------
3746 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3747 # associated separator.
3748 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3749 # versions in m4sugar had bugs.
3750
3751
3752
3753
3754 # lt_car(LIST)
3755 # lt_cdr(LIST)
3756 # ------------
3757 # Manipulate m4 lists.
3758 # These macros are necessary as long as will still need to support
3759 # Autoconf-2.59 which quotes differently.
3760
3761
3762
3763
3764
3765 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3766 # ------------------------------------------
3767 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3768 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3769 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3770 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3771 # than defined and empty).
3772 #
3773 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3774 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3775
3776
3777
3778
3779 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3780 # ----------------------------------------------------------
3781 # Produce a SEP delimited list of all paired combinations of elements of
3782 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3783 # has the form PREFIXmINFIXSUFFIXn.
3784 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3785
3786
3787
3788 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3789 # -----------------------------------------------------------------------
3790 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3791 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3792
3793
3794
3795 # lt_dict_add(DICT, KEY, VALUE)
3796 # -----------------------------
3797
3798
3799
3800 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3801 # --------------------------------------------
3802
3803
3804
3805 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3806 # ----------------------------------
3807
3808
3809
3810 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3811 # -----------------------------------------------------------------
3812
3813
3814
3815 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3816 # --------------------------------------------------------------
3817
3818
3819 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3820 #
3821 #   Copyright (C) 2004 Free Software Foundation, Inc.
3822 #   Written by Scott James Remnant, 2004
3823 #
3824 # This file is free software; the Free Software Foundation gives
3825 # unlimited permission to copy and/or distribute it, with or without
3826 # modifications, as long as this notice is preserved.
3827
3828 # Generated from ltversion.in.
3829
3830 # serial 3134 ltversion.m4
3831 # This file is part of GNU Libtool
3832
3833
3834
3835
3836
3837
3838 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3839 #
3840 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3841 #   Written by Scott James Remnant, 2004.
3842 #
3843 # This file is free software; the Free Software Foundation gives
3844 # unlimited permission to copy and/or distribute it, with or without
3845 # modifications, as long as this notice is preserved.
3846
3847 # serial 4 lt~obsolete.m4
3848
3849 # These exist entirely to fool aclocal when bootstrapping libtool.
3850 #
3851 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3852 # which have later been changed to m4_define as they aren't part of the
3853 # exported API, or moved to Autoconf or Automake where they belong.
3854 #
3855 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3856 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3857 # using a macro with the same name in our local m4/libtool.m4 it'll
3858 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3859 # and doesn't know about Autoconf macros at all.)
3860 #
3861 # So we provide this file, which has a silly filename so it's always
3862 # included after everything else.  This provides aclocal with the
3863 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3864 # because those macros already exist, or will be overwritten later.
3865 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3866 #
3867 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3868 # Yes, that means every name once taken will need to remain here until
3869 # we give up compatibility with versions before 1.7, at which point
3870 # we need to keep only those names which we still refer to.
3871
3872 # This is to help aclocal find these macros, as it can't see m4_define.
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937 ##                                                          -*- Autoconf -*-
3938
3939 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3940 # Free Software Foundation, Inc.
3941 #
3942 # This file is free software; the Free Software Foundation
3943 # gives unlimited permission to copy and/or distribute it,
3944 # with or without modifications, as long as this notice is preserved.
3945
3946 # serial 8
3947
3948 # Based on depend.m4 from automake 1.9, modified for standalone use in
3949 # an environment where GNU make is required.
3950
3951 # ZW_PROG_COMPILER_DEPENDENCIES
3952 # -----------------------------
3953 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3954 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3955 # original; not side-effect compatible.  As the users of this macro
3956 # may require accurate dependencies for correct builds, it does *not*
3957 # honor --disable-dependency-checking, and failure to detect a usable
3958 # method is an error.  depcomp is assumed to be located in
3959 # $ac_aux_dir.
3960 #
3961 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3962
3963
3964
3965 # AM_SET_DEPDIR
3966 # -------------
3967 # Choose a directory name for dependency files.
3968
3969
3970 # ZW_CREATE_DEPDIR
3971 # ----------------
3972 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039 # intl sister-directory configuration rules.
4040 #
4041
4042 # The idea behind this macro is that there's no need to repeat all the
4043 # autoconf probes done by the intl directory - it's already done them
4044 # for us.  In fact, there's no need even to look at the cache for the
4045 # answers.  All we need to do is nab a few pieces of information.
4046 # The intl directory is set up to make this easy, by generating a
4047 # small file which can be sourced as a shell script; then we produce
4048 # the necessary substitutions and definitions for this directory.
4049
4050
4051
4052 # Autoconf M4 include file defining utility macros for complex Canadian
4053 # cross builds.
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063 ####
4064 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4065 # or AC_INIT.
4066 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4067
4068 ####
4069 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4070 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4071
4072
4073 ####
4074 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4075 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4076
4077
4078
4079 # Backported from Autoconf 2.5x; can go away when and if
4080 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4081
4082
4083
4084
4085
4086
4087
4088
4089 # ACX_HAVE_GCC_FOR_TARGET
4090 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4091
4092
4093 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4094 # Searching for installed target binutils.  We need to take extra care,
4095 # else we may find the wrong assembler, linker, etc., and lose.
4096 #
4097 # First try --with-build-time-tools, if specified.
4098 #
4099 # For build != host, we ask the installed GCC for the name of the tool it
4100 # uses, and accept it if it is an absolute path.  This is because the
4101 # only good choice for a compiler is the same GCC version that is being
4102 # installed (or we couldn't make target libraries), and we assume that
4103 # on the host system we'll have not only the same GCC version, but also
4104 # the same binutils version.
4105 #
4106 # For build == host, search the same directories that the installed
4107 # compiler will search.  We used to do this for the assembler, linker,
4108 # and nm only; for simplicity of configuration, however, we extend this
4109 # criterion to tools (such as ar and ranlib) that are never invoked by
4110 # the compiler, to avoid mismatches.
4111 #
4112 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4113 # if build == target.  This makes the most sense only when bootstrapping,
4114 # but we also do so when build != host.  In this case, we hope that the
4115 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4116 #
4117 # If we do not find a suitable binary, then try the user's path.
4118
4119
4120 ###
4121 # AC_PROG_CPP_WERROR
4122 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4123 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4124 # For now, using this also overrides header checks to use only the
4125 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4126 # bit harder from here).
4127 # Eventually autoconf will default to checking headers with the compiler
4128 # instead, and we'll have to do this differently.
4129
4130 # AC_PROG_CPP_WERROR
4131
4132 # Test for GNAT.
4133 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4134 # that understands Ada.  We use the user's CC setting, already found, and
4135 # possibly add $1 to the command-line parameters.
4136 #
4137 # Sets the shell variable have_gnat to yes or no as appropriate, and
4138 # substitutes GNATBIND and GNATMAKE.
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164 ac_ext=c
4165 ac_cpp='$CPP $CPPFLAGS'
4166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4169 if test -n "$ac_tool_prefix"; then
4170   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if ${ac_cv_prog_CC+:} false; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4187     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207 fi
4208 if test -z "$ac_cv_prog_CC"; then
4209   ac_ct_CC=$CC
4210   # Extract the first word of "gcc", so it can be a program name with args.
4211 set dummy gcc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$ac_ct_CC"; then
4218   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4219 else
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223   IFS=$as_save_IFS
4224   test -z "$as_dir" && as_dir=.
4225     for ac_exec_ext in '' $ac_executable_extensions; do
4226   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4227     ac_cv_prog_ac_ct_CC="gcc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 fi
4236 fi
4237 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4238 if test -n "$ac_ct_CC"; then
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4240 $as_echo "$ac_ct_CC" >&6; }
4241 else
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4243 $as_echo "no" >&6; }
4244 fi
4245
4246   if test "x$ac_ct_CC" = x; then
4247     CC=""
4248   else
4249     case $cross_compiling:$ac_tool_warned in
4250 yes:)
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4252 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4253 ac_tool_warned=yes ;;
4254 esac
4255     CC=$ac_ct_CC
4256   fi
4257 else
4258   CC="$ac_cv_prog_CC"
4259 fi
4260
4261 if test -z "$CC"; then
4262           if test -n "$ac_tool_prefix"; then
4263     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4264 set dummy ${ac_tool_prefix}cc; ac_word=$2
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4266 $as_echo_n "checking for $ac_word... " >&6; }
4267 if ${ac_cv_prog_CC+:} false; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -n "$CC"; then
4271   ac_cv_prog_CC="$CC" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4280     ac_cv_prog_CC="${ac_tool_prefix}cc"
4281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4282     break 2
4283   fi
4284 done
4285   done
4286 IFS=$as_save_IFS
4287
4288 fi
4289 fi
4290 CC=$ac_cv_prog_CC
4291 if test -n "$CC"; then
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4293 $as_echo "$CC" >&6; }
4294 else
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4296 $as_echo "no" >&6; }
4297 fi
4298
4299
4300   fi
4301 fi
4302 if test -z "$CC"; then
4303   # Extract the first word of "cc", so it can be a program name with args.
4304 set dummy cc; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if ${ac_cv_prog_CC+:} false; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -n "$CC"; then
4311   ac_cv_prog_CC="$CC" # Let the user override the test.
4312 else
4313   ac_prog_rejected=no
4314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH
4316 do
4317   IFS=$as_save_IFS
4318   test -z "$as_dir" && as_dir=.
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4321     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4322        ac_prog_rejected=yes
4323        continue
4324      fi
4325     ac_cv_prog_CC="cc"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 if test $ac_prog_rejected = yes; then
4334   # We found a bogon in the path, so make sure we never use it.
4335   set dummy $ac_cv_prog_CC
4336   shift
4337   if test $# != 0; then
4338     # We chose a different compiler from the bogus one.
4339     # However, it has the same basename, so the bogon will be chosen
4340     # first if we set CC to just the basename; use the full file name.
4341     shift
4342     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4343   fi
4344 fi
4345 fi
4346 fi
4347 CC=$ac_cv_prog_CC
4348 if test -n "$CC"; then
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4350 $as_echo "$CC" >&6; }
4351 else
4352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4353 $as_echo "no" >&6; }
4354 fi
4355
4356
4357 fi
4358 if test -z "$CC"; then
4359   if test -n "$ac_tool_prefix"; then
4360   for ac_prog in cl.exe
4361   do
4362     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4363 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4365 $as_echo_n "checking for $ac_word... " >&6; }
4366 if ${ac_cv_prog_CC+:} false; then :
4367   $as_echo_n "(cached) " >&6
4368 else
4369   if test -n "$CC"; then
4370   ac_cv_prog_CC="$CC" # Let the user override the test.
4371 else
4372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4373 for as_dir in $PATH
4374 do
4375   IFS=$as_save_IFS
4376   test -z "$as_dir" && as_dir=.
4377     for ac_exec_ext in '' $ac_executable_extensions; do
4378   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4379     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4381     break 2
4382   fi
4383 done
4384   done
4385 IFS=$as_save_IFS
4386
4387 fi
4388 fi
4389 CC=$ac_cv_prog_CC
4390 if test -n "$CC"; then
4391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4392 $as_echo "$CC" >&6; }
4393 else
4394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4395 $as_echo "no" >&6; }
4396 fi
4397
4398
4399     test -n "$CC" && break
4400   done
4401 fi
4402 if test -z "$CC"; then
4403   ac_ct_CC=$CC
4404   for ac_prog in cl.exe
4405 do
4406   # Extract the first word of "$ac_prog", so it can be a program name with args.
4407 set dummy $ac_prog; ac_word=$2
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4409 $as_echo_n "checking for $ac_word... " >&6; }
4410 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4411   $as_echo_n "(cached) " >&6
4412 else
4413   if test -n "$ac_ct_CC"; then
4414   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4415 else
4416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4417 for as_dir in $PATH
4418 do
4419   IFS=$as_save_IFS
4420   test -z "$as_dir" && as_dir=.
4421     for ac_exec_ext in '' $ac_executable_extensions; do
4422   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4423     ac_cv_prog_ac_ct_CC="$ac_prog"
4424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4425     break 2
4426   fi
4427 done
4428   done
4429 IFS=$as_save_IFS
4430
4431 fi
4432 fi
4433 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4434 if test -n "$ac_ct_CC"; then
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4436 $as_echo "$ac_ct_CC" >&6; }
4437 else
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4439 $as_echo "no" >&6; }
4440 fi
4441
4442
4443   test -n "$ac_ct_CC" && break
4444 done
4445
4446   if test "x$ac_ct_CC" = x; then
4447     CC=""
4448   else
4449     case $cross_compiling:$ac_tool_warned in
4450 yes:)
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4453 ac_tool_warned=yes ;;
4454 esac
4455     CC=$ac_ct_CC
4456   fi
4457 fi
4458
4459 fi
4460
4461
4462 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4463 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4464 as_fn_error $? "no acceptable C compiler found in \$PATH
4465 See \`config.log' for more details" "$LINENO" 5; }
4466
4467 # Provide some information about the compiler.
4468 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4469 set X $ac_compile
4470 ac_compiler=$2
4471 for ac_option in --version -v -V -qversion; do
4472   { { ac_try="$ac_compiler $ac_option >&5"
4473 case "(($ac_try" in
4474   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4475   *) ac_try_echo=$ac_try;;
4476 esac
4477 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4478 $as_echo "$ac_try_echo"; } >&5
4479   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4480   ac_status=$?
4481   if test -s conftest.err; then
4482     sed '10a\
4483 ... rest of stderr output deleted ...
4484          10q' conftest.err >conftest.er1
4485     cat conftest.er1 >&5
4486   fi
4487   rm -f conftest.er1 conftest.err
4488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4489   test $ac_status = 0; }
4490 done
4491
4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494
4495 int
4496 main ()
4497 {
4498
4499   ;
4500   return 0;
4501 }
4502 _ACEOF
4503 ac_clean_files_save=$ac_clean_files
4504 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4505 # Try to create an executable without -o first, disregard a.out.
4506 # It will help us diagnose broken compilers, and finding out an intuition
4507 # of exeext.
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4509 $as_echo_n "checking whether the C compiler works... " >&6; }
4510 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4511
4512 # The possible output files:
4513 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4514
4515 ac_rmfiles=
4516 for ac_file in $ac_files
4517 do
4518   case $ac_file in
4519     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4520     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4521   esac
4522 done
4523 rm -f $ac_rmfiles
4524
4525 if { { ac_try="$ac_link_default"
4526 case "(($ac_try" in
4527   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4528   *) ac_try_echo=$ac_try;;
4529 esac
4530 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4531 $as_echo "$ac_try_echo"; } >&5
4532   (eval "$ac_link_default") 2>&5
4533   ac_status=$?
4534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4535   test $ac_status = 0; }; then :
4536   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4537 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4538 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4539 # so that the user can short-circuit this test for compilers unknown to
4540 # Autoconf.
4541 for ac_file in $ac_files ''
4542 do
4543   test -f "$ac_file" || continue
4544   case $ac_file in
4545     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4546         ;;
4547     [ab].out )
4548         # We found the default executable, but exeext='' is most
4549         # certainly right.
4550         break;;
4551     *.* )
4552         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4553         then :; else
4554            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4555         fi
4556         # We set ac_cv_exeext here because the later test for it is not
4557         # safe: cross compilers may not add the suffix if given an `-o'
4558         # argument, so we may need to know it at that point already.
4559         # Even if this section looks crufty: it has the advantage of
4560         # actually working.
4561         break;;
4562     * )
4563         break;;
4564   esac
4565 done
4566 test "$ac_cv_exeext" = no && ac_cv_exeext=
4567
4568 else
4569   ac_file=''
4570 fi
4571 if test -z "$ac_file"; then :
4572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4573 $as_echo "no" >&6; }
4574 $as_echo "$as_me: failed program was:" >&5
4575 sed 's/^/| /' conftest.$ac_ext >&5
4576
4577 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4579 as_fn_error 77 "C compiler cannot create executables
4580 See \`config.log' for more details" "$LINENO" 5; }
4581 else
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4583 $as_echo "yes" >&6; }
4584 fi
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4586 $as_echo_n "checking for C compiler default output file name... " >&6; }
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4588 $as_echo "$ac_file" >&6; }
4589 ac_exeext=$ac_cv_exeext
4590
4591 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4592 ac_clean_files=$ac_clean_files_save
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4594 $as_echo_n "checking for suffix of executables... " >&6; }
4595 if { { ac_try="$ac_link"
4596 case "(($ac_try" in
4597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4598   *) ac_try_echo=$ac_try;;
4599 esac
4600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4601 $as_echo "$ac_try_echo"; } >&5
4602   (eval "$ac_link") 2>&5
4603   ac_status=$?
4604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4605   test $ac_status = 0; }; then :
4606   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4607 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4608 # work properly (i.e., refer to `conftest.exe'), while it won't with
4609 # `rm'.
4610 for ac_file in conftest.exe conftest conftest.*; do
4611   test -f "$ac_file" || continue
4612   case $ac_file in
4613     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4614     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4615           break;;
4616     * ) break;;
4617   esac
4618 done
4619 else
4620   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4622 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4623 See \`config.log' for more details" "$LINENO" 5; }
4624 fi
4625 rm -f conftest conftest$ac_cv_exeext
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4627 $as_echo "$ac_cv_exeext" >&6; }
4628
4629 rm -f conftest.$ac_ext
4630 EXEEXT=$ac_cv_exeext
4631 ac_exeext=$EXEEXT
4632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4633 /* end confdefs.h.  */
4634 #include <stdio.h>
4635 int
4636 main ()
4637 {
4638 FILE *f = fopen ("conftest.out", "w");
4639  return ferror (f) || fclose (f) != 0;
4640
4641   ;
4642   return 0;
4643 }
4644 _ACEOF
4645 ac_clean_files="$ac_clean_files conftest.out"
4646 # Check that the compiler produces executables we can run.  If not, either
4647 # the compiler is broken, or we cross compile.
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4649 $as_echo_n "checking whether we are cross compiling... " >&6; }
4650 if test "$cross_compiling" != yes; then
4651   { { ac_try="$ac_link"
4652 case "(($ac_try" in
4653   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4654   *) ac_try_echo=$ac_try;;
4655 esac
4656 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4657 $as_echo "$ac_try_echo"; } >&5
4658   (eval "$ac_link") 2>&5
4659   ac_status=$?
4660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4661   test $ac_status = 0; }
4662   if { ac_try='./conftest$ac_cv_exeext'
4663   { { case "(($ac_try" in
4664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4665   *) ac_try_echo=$ac_try;;
4666 esac
4667 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4668 $as_echo "$ac_try_echo"; } >&5
4669   (eval "$ac_try") 2>&5
4670   ac_status=$?
4671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4672   test $ac_status = 0; }; }; then
4673     cross_compiling=no
4674   else
4675     if test "$cross_compiling" = maybe; then
4676         cross_compiling=yes
4677     else
4678         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4680 as_fn_error $? "cannot run C compiled programs.
4681 If you meant to cross compile, use \`--host'.
4682 See \`config.log' for more details" "$LINENO" 5; }
4683     fi
4684   fi
4685 fi
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4687 $as_echo "$cross_compiling" >&6; }
4688
4689 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4690 ac_clean_files=$ac_clean_files_save
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4692 $as_echo_n "checking for suffix of object files... " >&6; }
4693 if ${ac_cv_objext+:} false; then :
4694   $as_echo_n "(cached) " >&6
4695 else
4696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 int
4700 main ()
4701 {
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 rm -f conftest.o conftest.obj
4708 if { { ac_try="$ac_compile"
4709 case "(($ac_try" in
4710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4711   *) ac_try_echo=$ac_try;;
4712 esac
4713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4714 $as_echo "$ac_try_echo"; } >&5
4715   (eval "$ac_compile") 2>&5
4716   ac_status=$?
4717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4718   test $ac_status = 0; }; then :
4719   for ac_file in conftest.o conftest.obj conftest.*; do
4720   test -f "$ac_file" || continue;
4721   case $ac_file in
4722     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4723     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4724        break;;
4725   esac
4726 done
4727 else
4728   $as_echo "$as_me: failed program was:" >&5
4729 sed 's/^/| /' conftest.$ac_ext >&5
4730
4731 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4732 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4733 as_fn_error $? "cannot compute suffix of object files: cannot compile
4734 See \`config.log' for more details" "$LINENO" 5; }
4735 fi
4736 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4737 fi
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4739 $as_echo "$ac_cv_objext" >&6; }
4740 OBJEXT=$ac_cv_objext
4741 ac_objext=$OBJEXT
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4743 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4744 if ${ac_cv_c_compiler_gnu+:} false; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749
4750 int
4751 main ()
4752 {
4753 #ifndef __GNUC__
4754        choke me
4755 #endif
4756
4757   ;
4758   return 0;
4759 }
4760 _ACEOF
4761 if ac_fn_c_try_compile "$LINENO"; then :
4762   ac_compiler_gnu=yes
4763 else
4764   ac_compiler_gnu=no
4765 fi
4766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4767 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4768
4769 fi
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4771 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4772 if test $ac_compiler_gnu = yes; then
4773   GCC=yes
4774 else
4775   GCC=
4776 fi
4777 ac_test_CFLAGS=${CFLAGS+set}
4778 ac_save_CFLAGS=$CFLAGS
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4780 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4781 if ${ac_cv_prog_cc_g+:} false; then :
4782   $as_echo_n "(cached) " >&6
4783 else
4784   ac_save_c_werror_flag=$ac_c_werror_flag
4785    ac_c_werror_flag=yes
4786    ac_cv_prog_cc_g=no
4787    CFLAGS="-g"
4788    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h.  */
4790
4791 int
4792 main ()
4793 {
4794
4795   ;
4796   return 0;
4797 }
4798 _ACEOF
4799 if ac_fn_c_try_compile "$LINENO"; then :
4800   ac_cv_prog_cc_g=yes
4801 else
4802   CFLAGS=""
4803       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4804 /* end confdefs.h.  */
4805
4806 int
4807 main ()
4808 {
4809
4810   ;
4811   return 0;
4812 }
4813 _ACEOF
4814 if ac_fn_c_try_compile "$LINENO"; then :
4815
4816 else
4817   ac_c_werror_flag=$ac_save_c_werror_flag
4818          CFLAGS="-g"
4819          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4820 /* end confdefs.h.  */
4821
4822 int
4823 main ()
4824 {
4825
4826   ;
4827   return 0;
4828 }
4829 _ACEOF
4830 if ac_fn_c_try_compile "$LINENO"; then :
4831   ac_cv_prog_cc_g=yes
4832 fi
4833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4834 fi
4835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4836 fi
4837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4838    ac_c_werror_flag=$ac_save_c_werror_flag
4839 fi
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4841 $as_echo "$ac_cv_prog_cc_g" >&6; }
4842 if test "$ac_test_CFLAGS" = set; then
4843   CFLAGS=$ac_save_CFLAGS
4844 elif test $ac_cv_prog_cc_g = yes; then
4845   if test "$GCC" = yes; then
4846     CFLAGS="-g -O2"
4847   else
4848     CFLAGS="-g"
4849   fi
4850 else
4851   if test "$GCC" = yes; then
4852     CFLAGS="-O2"
4853   else
4854     CFLAGS=
4855   fi
4856 fi
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4858 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4859 if ${ac_cv_prog_cc_c89+:} false; then :
4860   $as_echo_n "(cached) " >&6
4861 else
4862   ac_cv_prog_cc_c89=no
4863 ac_save_CC=$CC
4864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4865 /* end confdefs.h.  */
4866 #include <stdarg.h>
4867 #include <stdio.h>
4868 struct stat;
4869 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4870 struct buf { int x; };
4871 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4872 static char *e (p, i)
4873      char **p;
4874      int i;
4875 {
4876   return p[i];
4877 }
4878 static char *f (char * (*g) (char **, int), char **p, ...)
4879 {
4880   char *s;
4881   va_list v;
4882   va_start (v,p);
4883   s = g (p, va_arg (v,int));
4884   va_end (v);
4885   return s;
4886 }
4887
4888 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4889    function prototypes and stuff, but not '\xHH' hex character constants.
4890    These don't provoke an error unfortunately, instead are silently treated
4891    as 'x'.  The following induces an error, until -std is added to get
4892    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4893    array size at least.  It's necessary to write '\x00'==0 to get something
4894    that's true only with -std.  */
4895 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4896
4897 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4898    inside strings and character constants.  */
4899 #define FOO(x) 'x'
4900 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4901
4902 int test (int i, double x);
4903 struct s1 {int (*f) (int a);};
4904 struct s2 {int (*f) (double a);};
4905 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4906 int argc;
4907 char **argv;
4908 int
4909 main ()
4910 {
4911 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4912   ;
4913   return 0;
4914 }
4915 _ACEOF
4916 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4917         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4918 do
4919   CC="$ac_save_CC $ac_arg"
4920   if ac_fn_c_try_compile "$LINENO"; then :
4921   ac_cv_prog_cc_c89=$ac_arg
4922 fi
4923 rm -f core conftest.err conftest.$ac_objext
4924   test "x$ac_cv_prog_cc_c89" != "xno" && break
4925 done
4926 rm -f conftest.$ac_ext
4927 CC=$ac_save_CC
4928
4929 fi
4930 # AC_CACHE_VAL
4931 case "x$ac_cv_prog_cc_c89" in
4932   x)
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4934 $as_echo "none needed" >&6; } ;;
4935   xno)
4936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4937 $as_echo "unsupported" >&6; } ;;
4938   *)
4939     CC="$CC $ac_cv_prog_cc_c89"
4940     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4941 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4942 esac
4943 if test "x$ac_cv_prog_cc_c89" != xno; then :
4944
4945 fi
4946
4947 ac_ext=c
4948 ac_cpp='$CPP $CPPFLAGS'
4949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4952
4953 ac_aux_dir=
4954 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4955   if test -f "$ac_dir/install-sh"; then
4956     ac_aux_dir=$ac_dir
4957     ac_install_sh="$ac_aux_dir/install-sh -c"
4958     break
4959   elif test -f "$ac_dir/install.sh"; then
4960     ac_aux_dir=$ac_dir
4961     ac_install_sh="$ac_aux_dir/install.sh -c"
4962     break
4963   elif test -f "$ac_dir/shtool"; then
4964     ac_aux_dir=$ac_dir
4965     ac_install_sh="$ac_aux_dir/shtool install -c"
4966     break
4967   fi
4968 done
4969 if test -z "$ac_aux_dir"; then
4970   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4971 fi
4972
4973 # These three variables are undocumented and unsupported,
4974 # and are intended to be withdrawn in a future Autoconf release.
4975 # They can cause serious problems if a builder's source tree is in a directory
4976 # whose full name contains unusual characters.
4977 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4978 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4979 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4980
4981
4982 # Make sure we can run config.sub.
4983 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4984   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4985
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4987 $as_echo_n "checking build system type... " >&6; }
4988 if ${ac_cv_build+:} false; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991   ac_build_alias=$build_alias
4992 test "x$ac_build_alias" = x &&
4993   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4994 test "x$ac_build_alias" = x &&
4995   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4996 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4997   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5001 $as_echo "$ac_cv_build" >&6; }
5002 case $ac_cv_build in
5003 *-*-*) ;;
5004 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5005 esac
5006 build=$ac_cv_build
5007 ac_save_IFS=$IFS; IFS='-'
5008 set x $ac_cv_build
5009 shift
5010 build_cpu=$1
5011 build_vendor=$2
5012 shift; shift
5013 # Remember, the first character of IFS is used to create $*,
5014 # except with old shells:
5015 build_os=$*
5016 IFS=$ac_save_IFS
5017 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5018
5019
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5021 $as_echo_n "checking host system type... " >&6; }
5022 if ${ac_cv_host+:} false; then :
5023   $as_echo_n "(cached) " >&6
5024 else
5025   if test "x$host_alias" = x; then
5026   ac_cv_host=$ac_cv_build
5027 else
5028   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5029     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5030 fi
5031
5032 fi
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5034 $as_echo "$ac_cv_host" >&6; }
5035 case $ac_cv_host in
5036 *-*-*) ;;
5037 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5038 esac
5039 host=$ac_cv_host
5040 ac_save_IFS=$IFS; IFS='-'
5041 set x $ac_cv_host
5042 shift
5043 host_cpu=$1
5044 host_vendor=$2
5045 shift; shift
5046 # Remember, the first character of IFS is used to create $*,
5047 # except with old shells:
5048 host_os=$*
5049 IFS=$ac_save_IFS
5050 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5051
5052
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5054 $as_echo_n "checking target system type... " >&6; }
5055 if ${ac_cv_target+:} false; then :
5056   $as_echo_n "(cached) " >&6
5057 else
5058   if test "x$target_alias" = x; then
5059   ac_cv_target=$ac_cv_host
5060 else
5061   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5062     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5063 fi
5064
5065 fi
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5067 $as_echo "$ac_cv_target" >&6; }
5068 case $ac_cv_target in
5069 *-*-*) ;;
5070 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5071 esac
5072 target=$ac_cv_target
5073 ac_save_IFS=$IFS; IFS='-'
5074 set x $ac_cv_target
5075 shift
5076 target_cpu=$1
5077 target_vendor=$2
5078 shift; shift
5079 # Remember, the first character of IFS is used to create $*,
5080 # except with old shells:
5081 target_os=$*
5082 IFS=$ac_save_IFS
5083 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5084
5085
5086 # The aliases save the names the user supplied, while $host etc.
5087 # will get canonicalized.
5088 test -n "$target_alias" &&
5089   test "$program_prefix$program_suffix$program_transform_name" = \
5090     NONENONEs,x,x, &&
5091   program_prefix=${target_alias}-
5092
5093 ac_ext=c
5094 ac_cpp='$CPP $CPPFLAGS'
5095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5099 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5100 # On Suns, sometimes $CPP names a directory.
5101 if test -n "$CPP" && test -d "$CPP"; then
5102   CPP=
5103 fi
5104 if test -z "$CPP"; then
5105   if ${ac_cv_prog_CPP+:} false; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108       # Double quotes because CPP needs to be expanded
5109     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5110     do
5111       ac_preproc_ok=false
5112 for ac_c_preproc_warn_flag in '' yes
5113 do
5114   # Use a header file that comes with gcc, so configuring glibc
5115   # with a fresh cross-compiler works.
5116   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5117   # <limits.h> exists even on freestanding compilers.
5118   # On the NeXT, cc -E runs the code through the compiler's parser,
5119   # not just through cpp. "Syntax error" is here to catch this case.
5120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5121 /* end confdefs.h.  */
5122 #ifdef __STDC__
5123 # include <limits.h>
5124 #else
5125 # include <assert.h>
5126 #endif
5127                      Syntax error
5128 _ACEOF
5129 if ac_fn_c_try_cpp "$LINENO"; then :
5130
5131 else
5132   # Broken: fails on valid input.
5133 continue
5134 fi
5135 rm -f conftest.err conftest.i conftest.$ac_ext
5136
5137   # OK, works on sane cases.  Now check whether nonexistent headers
5138   # can be detected and how.
5139   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5140 /* end confdefs.h.  */
5141 #include <ac_nonexistent.h>
5142 _ACEOF
5143 if ac_fn_c_try_cpp "$LINENO"; then :
5144   # Broken: success on invalid input.
5145 continue
5146 else
5147   # Passes both tests.
5148 ac_preproc_ok=:
5149 break
5150 fi
5151 rm -f conftest.err conftest.i conftest.$ac_ext
5152
5153 done
5154 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5155 rm -f conftest.i conftest.err conftest.$ac_ext
5156 if $ac_preproc_ok; then :
5157   break
5158 fi
5159
5160     done
5161     ac_cv_prog_CPP=$CPP
5162
5163 fi
5164   CPP=$ac_cv_prog_CPP
5165 else
5166   ac_cv_prog_CPP=$CPP
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5169 $as_echo "$CPP" >&6; }
5170 ac_preproc_ok=false
5171 for ac_c_preproc_warn_flag in '' yes
5172 do
5173   # Use a header file that comes with gcc, so configuring glibc
5174   # with a fresh cross-compiler works.
5175   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5176   # <limits.h> exists even on freestanding compilers.
5177   # On the NeXT, cc -E runs the code through the compiler's parser,
5178   # not just through cpp. "Syntax error" is here to catch this case.
5179   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5180 /* end confdefs.h.  */
5181 #ifdef __STDC__
5182 # include <limits.h>
5183 #else
5184 # include <assert.h>
5185 #endif
5186                      Syntax error
5187 _ACEOF
5188 if ac_fn_c_try_cpp "$LINENO"; then :
5189
5190 else
5191   # Broken: fails on valid input.
5192 continue
5193 fi
5194 rm -f conftest.err conftest.i conftest.$ac_ext
5195
5196   # OK, works on sane cases.  Now check whether nonexistent headers
5197   # can be detected and how.
5198   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5199 /* end confdefs.h.  */
5200 #include <ac_nonexistent.h>
5201 _ACEOF
5202 if ac_fn_c_try_cpp "$LINENO"; then :
5203   # Broken: success on invalid input.
5204 continue
5205 else
5206   # Passes both tests.
5207 ac_preproc_ok=:
5208 break
5209 fi
5210 rm -f conftest.err conftest.i conftest.$ac_ext
5211
5212 done
5213 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5214 rm -f conftest.i conftest.err conftest.$ac_ext
5215 if $ac_preproc_ok; then :
5216
5217 else
5218   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5220 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5221 See \`config.log' for more details" "$LINENO" 5; }
5222 fi
5223
5224 ac_ext=c
5225 ac_cpp='$CPP $CPPFLAGS'
5226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5229
5230
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5232 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5233 if ${ac_cv_path_GREP+:} false; then :
5234   $as_echo_n "(cached) " >&6
5235 else
5236   if test -z "$GREP"; then
5237   ac_path_GREP_found=false
5238   # Loop through the user's path and test for each of PROGNAME-LIST
5239   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5240 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5241 do
5242   IFS=$as_save_IFS
5243   test -z "$as_dir" && as_dir=.
5244     for ac_prog in grep ggrep; do
5245     for ac_exec_ext in '' $ac_executable_extensions; do
5246       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5247       as_fn_executable_p "$ac_path_GREP" || continue
5248 # Check for GNU ac_path_GREP and select it if it is found.
5249   # Check for GNU $ac_path_GREP
5250 case `"$ac_path_GREP" --version 2>&1` in
5251 *GNU*)
5252   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5253 *)
5254   ac_count=0
5255   $as_echo_n 0123456789 >"conftest.in"
5256   while :
5257   do
5258     cat "conftest.in" "conftest.in" >"conftest.tmp"
5259     mv "conftest.tmp" "conftest.in"
5260     cp "conftest.in" "conftest.nl"
5261     $as_echo 'GREP' >> "conftest.nl"
5262     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5263     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5264     as_fn_arith $ac_count + 1 && ac_count=$as_val
5265     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5266       # Best one so far, save it but keep looking for a better one
5267       ac_cv_path_GREP="$ac_path_GREP"
5268       ac_path_GREP_max=$ac_count
5269     fi
5270     # 10*(2^10) chars as input seems more than enough
5271     test $ac_count -gt 10 && break
5272   done
5273   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5274 esac
5275
5276       $ac_path_GREP_found && break 3
5277     done
5278   done
5279   done
5280 IFS=$as_save_IFS
5281   if test -z "$ac_cv_path_GREP"; then
5282     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5283   fi
5284 else
5285   ac_cv_path_GREP=$GREP
5286 fi
5287
5288 fi
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5290 $as_echo "$ac_cv_path_GREP" >&6; }
5291  GREP="$ac_cv_path_GREP"
5292
5293
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5295 $as_echo_n "checking for egrep... " >&6; }
5296 if ${ac_cv_path_EGREP+:} false; then :
5297   $as_echo_n "(cached) " >&6
5298 else
5299   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5300    then ac_cv_path_EGREP="$GREP -E"
5301    else
5302      if test -z "$EGREP"; then
5303   ac_path_EGREP_found=false
5304   # Loop through the user's path and test for each of PROGNAME-LIST
5305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5306 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5307 do
5308   IFS=$as_save_IFS
5309   test -z "$as_dir" && as_dir=.
5310     for ac_prog in egrep; do
5311     for ac_exec_ext in '' $ac_executable_extensions; do
5312       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5313       as_fn_executable_p "$ac_path_EGREP" || continue
5314 # Check for GNU ac_path_EGREP and select it if it is found.
5315   # Check for GNU $ac_path_EGREP
5316 case `"$ac_path_EGREP" --version 2>&1` in
5317 *GNU*)
5318   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5319 *)
5320   ac_count=0
5321   $as_echo_n 0123456789 >"conftest.in"
5322   while :
5323   do
5324     cat "conftest.in" "conftest.in" >"conftest.tmp"
5325     mv "conftest.tmp" "conftest.in"
5326     cp "conftest.in" "conftest.nl"
5327     $as_echo 'EGREP' >> "conftest.nl"
5328     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5329     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5330     as_fn_arith $ac_count + 1 && ac_count=$as_val
5331     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5332       # Best one so far, save it but keep looking for a better one
5333       ac_cv_path_EGREP="$ac_path_EGREP"
5334       ac_path_EGREP_max=$ac_count
5335     fi
5336     # 10*(2^10) chars as input seems more than enough
5337     test $ac_count -gt 10 && break
5338   done
5339   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5340 esac
5341
5342       $ac_path_EGREP_found && break 3
5343     done
5344   done
5345   done
5346 IFS=$as_save_IFS
5347   if test -z "$ac_cv_path_EGREP"; then
5348     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5349   fi
5350 else
5351   ac_cv_path_EGREP=$EGREP
5352 fi
5353
5354    fi
5355 fi
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5357 $as_echo "$ac_cv_path_EGREP" >&6; }
5358  EGREP="$ac_cv_path_EGREP"
5359
5360
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5362 $as_echo_n "checking for ANSI C header files... " >&6; }
5363 if ${ac_cv_header_stdc+:} false; then :
5364   $as_echo_n "(cached) " >&6
5365 else
5366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5367 /* end confdefs.h.  */
5368 #include <stdlib.h>
5369 #include <stdarg.h>
5370 #include <string.h>
5371 #include <float.h>
5372
5373 int
5374 main ()
5375 {
5376
5377   ;
5378   return 0;
5379 }
5380 _ACEOF
5381 if ac_fn_c_try_compile "$LINENO"; then :
5382   ac_cv_header_stdc=yes
5383 else
5384   ac_cv_header_stdc=no
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5387
5388 if test $ac_cv_header_stdc = yes; then
5389   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392 #include <string.h>
5393
5394 _ACEOF
5395 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5396   $EGREP "memchr" >/dev/null 2>&1; then :
5397
5398 else
5399   ac_cv_header_stdc=no
5400 fi
5401 rm -f conftest*
5402
5403 fi
5404
5405 if test $ac_cv_header_stdc = yes; then
5406   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h.  */
5409 #include <stdlib.h>
5410
5411 _ACEOF
5412 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5413   $EGREP "free" >/dev/null 2>&1; then :
5414
5415 else
5416   ac_cv_header_stdc=no
5417 fi
5418 rm -f conftest*
5419
5420 fi
5421
5422 if test $ac_cv_header_stdc = yes; then
5423   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5424   if test "$cross_compiling" = yes; then :
5425   :
5426 else
5427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5428 /* end confdefs.h.  */
5429 #include <ctype.h>
5430 #include <stdlib.h>
5431 #if ((' ' & 0x0FF) == 0x020)
5432 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5433 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5434 #else
5435 # define ISLOWER(c) \
5436                    (('a' <= (c) && (c) <= 'i') \
5437                      || ('j' <= (c) && (c) <= 'r') \
5438                      || ('s' <= (c) && (c) <= 'z'))
5439 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5440 #endif
5441
5442 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5443 int
5444 main ()
5445 {
5446   int i;
5447   for (i = 0; i < 256; i++)
5448     if (XOR (islower (i), ISLOWER (i))
5449         || toupper (i) != TOUPPER (i))
5450       return 2;
5451   return 0;
5452 }
5453 _ACEOF
5454 if ac_fn_c_try_run "$LINENO"; then :
5455
5456 else
5457   ac_cv_header_stdc=no
5458 fi
5459 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5460   conftest.$ac_objext conftest.beam conftest.$ac_ext
5461 fi
5462
5463 fi
5464 fi
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5466 $as_echo "$ac_cv_header_stdc" >&6; }
5467 if test $ac_cv_header_stdc = yes; then
5468
5469 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5470
5471 fi
5472
5473 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5474 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5475                   inttypes.h stdint.h unistd.h
5476 do :
5477   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5478 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5479 "
5480 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5481   cat >>confdefs.h <<_ACEOF
5482 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5483 _ACEOF
5484
5485 fi
5486
5487 done
5488
5489
5490
5491   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5492 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5493   MINIX=yes
5494 else
5495   MINIX=
5496 fi
5497
5498
5499   if test "$MINIX" = yes; then
5500
5501 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5502
5503
5504 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5505
5506
5507 $as_echo "#define _MINIX 1" >>confdefs.h
5508
5509   fi
5510
5511
5512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5513 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5514 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5518 /* end confdefs.h.  */
5519
5520 #         define __EXTENSIONS__ 1
5521           $ac_includes_default
5522 int
5523 main ()
5524 {
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 if ac_fn_c_try_compile "$LINENO"; then :
5531   ac_cv_safe_to_define___extensions__=yes
5532 else
5533   ac_cv_safe_to_define___extensions__=no
5534 fi
5535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5536 fi
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5538 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5539   test $ac_cv_safe_to_define___extensions__ = yes &&
5540     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5541
5542   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5543
5544   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5545
5546   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5547
5548   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5549
5550
5551 test "$program_prefix" != NONE &&
5552   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5553 # Use a double $ so make ignores it.
5554 test "$program_suffix" != NONE &&
5555   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5556 # Double any \ or $.
5557 # By default was `s,x,x', remove it if useless.
5558 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5559 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5560
5561 # Find a good install program.  We prefer a C program (faster),
5562 # so one script is as good as another.  But avoid the broken or
5563 # incompatible versions:
5564 # SysV /etc/install, /usr/sbin/install
5565 # SunOS /usr/etc/install
5566 # IRIX /sbin/install
5567 # AIX /bin/install
5568 # AmigaOS /C/install, which installs bootblocks on floppy discs
5569 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5570 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5571 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5572 # OS/2's system install, which has a completely different semantic
5573 # ./install, which can be erroneously created by make from ./install.sh.
5574 # Reject install programs that cannot install multiple files.
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5576 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5577 if test -z "$INSTALL"; then
5578 if ${ac_cv_path_install+:} false; then :
5579   $as_echo_n "(cached) " >&6
5580 else
5581   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5582 for as_dir in $PATH
5583 do
5584   IFS=$as_save_IFS
5585   test -z "$as_dir" && as_dir=.
5586     # Account for people who put trailing slashes in PATH elements.
5587 case $as_dir/ in #((
5588   ./ | .// | /[cC]/* | \
5589   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5590   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5591   /usr/ucb/* ) ;;
5592   *)
5593     # OSF1 and SCO ODT 3.0 have their own names for install.
5594     # Don't use installbsd from OSF since it installs stuff as root
5595     # by default.
5596     for ac_prog in ginstall scoinst install; do
5597       for ac_exec_ext in '' $ac_executable_extensions; do
5598         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5599           if test $ac_prog = install &&
5600             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5601             # AIX install.  It has an incompatible calling convention.
5602             :
5603           elif test $ac_prog = install &&
5604             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5605             # program-specific install script used by HP pwplus--don't use.
5606             :
5607           else
5608             rm -rf conftest.one conftest.two conftest.dir
5609             echo one > conftest.one
5610             echo two > conftest.two
5611             mkdir conftest.dir
5612             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5613               test -s conftest.one && test -s conftest.two &&
5614               test -s conftest.dir/conftest.one &&
5615               test -s conftest.dir/conftest.two
5616             then
5617               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5618               break 3
5619             fi
5620           fi
5621         fi
5622       done
5623     done
5624     ;;
5625 esac
5626
5627   done
5628 IFS=$as_save_IFS
5629
5630 rm -rf conftest.one conftest.two conftest.dir
5631
5632 fi
5633   if test "${ac_cv_path_install+set}" = set; then
5634     INSTALL=$ac_cv_path_install
5635   else
5636     # As a last resort, use the slow shell script.  Don't cache a
5637     # value for INSTALL within a source directory, because that will
5638     # break other packages using the cache if that directory is
5639     # removed, or if the value is a relative name.
5640     INSTALL=$ac_install_sh
5641   fi
5642 fi
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5644 $as_echo "$INSTALL" >&6; }
5645
5646 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5647 # It thinks the first close brace ends the variable substitution.
5648 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5649
5650 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5651
5652 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5653
5654 rm -rf .tst 2>/dev/null
5655 mkdir .tst 2>/dev/null
5656 if test -d .tst; then
5657   am__leading_dot=.
5658 else
5659   am__leading_dot=_
5660 fi
5661 rmdir .tst 2>/dev/null
5662
5663 DEPDIR="${am__leading_dot}deps"
5664
5665 case `pwd` in
5666   *\ * | *\     *)
5667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5668 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5669 esac
5670
5671
5672
5673 macro_version='2.2.7a'
5674 macro_revision='1.3134'
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688 ltmain="$ac_aux_dir/ltmain.sh"
5689
5690 # Backslashify metacharacters that are still active within
5691 # double-quoted strings.
5692 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5693
5694 # Same as above, but do not quote variable references.
5695 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5696
5697 # Sed substitution to delay expansion of an escaped shell variable in a
5698 # double_quote_subst'ed string.
5699 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5700
5701 # Sed substitution to delay expansion of an escaped single quote.
5702 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5703
5704 # Sed substitution to avoid accidental globbing in evaled expressions
5705 no_glob_subst='s/\*/\\\*/g'
5706
5707 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5708 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5709 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5710
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5712 $as_echo_n "checking how to print strings... " >&6; }
5713 # Test print first, because it will be a builtin if present.
5714 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5715    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5716   ECHO='print -r --'
5717 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5718   ECHO='printf %s\n'
5719 else
5720   # Use this function as a fallback that always works.
5721   func_fallback_echo ()
5722   {
5723     eval 'cat <<_LTECHO_EOF
5724 $1
5725 _LTECHO_EOF'
5726   }
5727   ECHO='func_fallback_echo'
5728 fi
5729
5730 # func_echo_all arg...
5731 # Invoke $ECHO with all args, space-separated.
5732 func_echo_all ()
5733 {
5734     $ECHO ""
5735 }
5736
5737 case "$ECHO" in
5738   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5739 $as_echo "printf" >&6; } ;;
5740   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5741 $as_echo "print -r" >&6; } ;;
5742   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5743 $as_echo "cat" >&6; } ;;
5744 esac
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5760 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5761 if ${ac_cv_path_SED+:} false; then :
5762   $as_echo_n "(cached) " >&6
5763 else
5764             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5765      for ac_i in 1 2 3 4 5 6 7; do
5766        ac_script="$ac_script$as_nl$ac_script"
5767      done
5768      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5769      { ac_script=; unset ac_script;}
5770      if test -z "$SED"; then
5771   ac_path_SED_found=false
5772   # Loop through the user's path and test for each of PROGNAME-LIST
5773   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5774 for as_dir in $PATH
5775 do
5776   IFS=$as_save_IFS
5777   test -z "$as_dir" && as_dir=.
5778     for ac_prog in sed gsed; do
5779     for ac_exec_ext in '' $ac_executable_extensions; do
5780       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5781       as_fn_executable_p "$ac_path_SED" || continue
5782 # Check for GNU ac_path_SED and select it if it is found.
5783   # Check for GNU $ac_path_SED
5784 case `"$ac_path_SED" --version 2>&1` in
5785 *GNU*)
5786   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5787 *)
5788   ac_count=0
5789   $as_echo_n 0123456789 >"conftest.in"
5790   while :
5791   do
5792     cat "conftest.in" "conftest.in" >"conftest.tmp"
5793     mv "conftest.tmp" "conftest.in"
5794     cp "conftest.in" "conftest.nl"
5795     $as_echo '' >> "conftest.nl"
5796     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5797     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5798     as_fn_arith $ac_count + 1 && ac_count=$as_val
5799     if test $ac_count -gt ${ac_path_SED_max-0}; then
5800       # Best one so far, save it but keep looking for a better one
5801       ac_cv_path_SED="$ac_path_SED"
5802       ac_path_SED_max=$ac_count
5803     fi
5804     # 10*(2^10) chars as input seems more than enough
5805     test $ac_count -gt 10 && break
5806   done
5807   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5808 esac
5809
5810       $ac_path_SED_found && break 3
5811     done
5812   done
5813   done
5814 IFS=$as_save_IFS
5815   if test -z "$ac_cv_path_SED"; then
5816     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5817   fi
5818 else
5819   ac_cv_path_SED=$SED
5820 fi
5821
5822 fi
5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5824 $as_echo "$ac_cv_path_SED" >&6; }
5825  SED="$ac_cv_path_SED"
5826   rm -f conftest.sed
5827
5828 test -z "$SED" && SED=sed
5829 Xsed="$SED -e 1s/^X//"
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5842 $as_echo_n "checking for fgrep... " >&6; }
5843 if ${ac_cv_path_FGREP+:} false; then :
5844   $as_echo_n "(cached) " >&6
5845 else
5846   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5847    then ac_cv_path_FGREP="$GREP -F"
5848    else
5849      if test -z "$FGREP"; then
5850   ac_path_FGREP_found=false
5851   # Loop through the user's path and test for each of PROGNAME-LIST
5852   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5853 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5854 do
5855   IFS=$as_save_IFS
5856   test -z "$as_dir" && as_dir=.
5857     for ac_prog in fgrep; do
5858     for ac_exec_ext in '' $ac_executable_extensions; do
5859       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5860       as_fn_executable_p "$ac_path_FGREP" || continue
5861 # Check for GNU ac_path_FGREP and select it if it is found.
5862   # Check for GNU $ac_path_FGREP
5863 case `"$ac_path_FGREP" --version 2>&1` in
5864 *GNU*)
5865   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5866 *)
5867   ac_count=0
5868   $as_echo_n 0123456789 >"conftest.in"
5869   while :
5870   do
5871     cat "conftest.in" "conftest.in" >"conftest.tmp"
5872     mv "conftest.tmp" "conftest.in"
5873     cp "conftest.in" "conftest.nl"
5874     $as_echo 'FGREP' >> "conftest.nl"
5875     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5876     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5877     as_fn_arith $ac_count + 1 && ac_count=$as_val
5878     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5879       # Best one so far, save it but keep looking for a better one
5880       ac_cv_path_FGREP="$ac_path_FGREP"
5881       ac_path_FGREP_max=$ac_count
5882     fi
5883     # 10*(2^10) chars as input seems more than enough
5884     test $ac_count -gt 10 && break
5885   done
5886   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5887 esac
5888
5889       $ac_path_FGREP_found && break 3
5890     done
5891   done
5892   done
5893 IFS=$as_save_IFS
5894   if test -z "$ac_cv_path_FGREP"; then
5895     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5896   fi
5897 else
5898   ac_cv_path_FGREP=$FGREP
5899 fi
5900
5901    fi
5902 fi
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5904 $as_echo "$ac_cv_path_FGREP" >&6; }
5905  FGREP="$ac_cv_path_FGREP"
5906
5907
5908 test -z "$GREP" && GREP=grep
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928 # Check whether --with-gnu-ld was given.
5929 if test "${with_gnu_ld+set}" = set; then :
5930   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5931 else
5932   with_gnu_ld=no
5933 fi
5934
5935 ac_prog=ld
5936 if test "$GCC" = yes; then
5937   # Check if gcc -print-prog-name=ld gives a path.
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5939 $as_echo_n "checking for ld used by $CC... " >&6; }
5940   case $host in
5941   *-*-mingw*)
5942     # gcc leaves a trailing carriage return which upsets mingw
5943     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5944   *)
5945     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5946   esac
5947   case $ac_prog in
5948     # Accept absolute paths.
5949     [\\/]* | ?:[\\/]*)
5950       re_direlt='/[^/][^/]*/\.\./'
5951       # Canonicalize the pathname of ld
5952       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5953       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5954         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5955       done
5956       test -z "$LD" && LD="$ac_prog"
5957       ;;
5958   "")
5959     # If it fails, then pretend we aren't using GCC.
5960     ac_prog=ld
5961     ;;
5962   *)
5963     # If it is relative, then search for the first ld in PATH.
5964     with_gnu_ld=unknown
5965     ;;
5966   esac
5967 elif test "$with_gnu_ld" = yes; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5969 $as_echo_n "checking for GNU ld... " >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5972 $as_echo_n "checking for non-GNU ld... " >&6; }
5973 fi
5974 if ${lt_cv_path_LD+:} false; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -z "$LD"; then
5978   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5979   for ac_dir in $PATH; do
5980     IFS="$lt_save_ifs"
5981     test -z "$ac_dir" && ac_dir=.
5982     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5983       lt_cv_path_LD="$ac_dir/$ac_prog"
5984       # Check to see if the program is GNU ld.  I'd rather use --version,
5985       # but apparently some variants of GNU ld only accept -v.
5986       # Break only if it was the GNU/non-GNU ld that we prefer.
5987       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5988       *GNU* | *'with BFD'*)
5989         test "$with_gnu_ld" != no && break
5990         ;;
5991       *)
5992         test "$with_gnu_ld" != yes && break
5993         ;;
5994       esac
5995     fi
5996   done
5997   IFS="$lt_save_ifs"
5998 else
5999   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6000 fi
6001 fi
6002
6003 LD="$lt_cv_path_LD"
6004 if test -n "$LD"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6006 $as_echo "$LD" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6013 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6014 if ${lt_cv_prog_gnu_ld+:} false; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6018 case `$LD -v 2>&1 </dev/null` in
6019 *GNU* | *'with BFD'*)
6020   lt_cv_prog_gnu_ld=yes
6021   ;;
6022 *)
6023   lt_cv_prog_gnu_ld=no
6024   ;;
6025 esac
6026 fi
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6028 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6029 with_gnu_ld=$lt_cv_prog_gnu_ld
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6040 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6041 if ${lt_cv_path_NM+:} false; then :
6042   $as_echo_n "(cached) " >&6
6043 else
6044   if test -n "$NM"; then
6045   # Let the user override the test.
6046   lt_cv_path_NM="$NM"
6047 else
6048   lt_nm_to_check="${ac_tool_prefix}nm"
6049   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6050     lt_nm_to_check="$lt_nm_to_check nm"
6051   fi
6052   for lt_tmp_nm in $lt_nm_to_check; do
6053     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6054     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6055       IFS="$lt_save_ifs"
6056       test -z "$ac_dir" && ac_dir=.
6057       tmp_nm="$ac_dir/$lt_tmp_nm"
6058       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6059         # Check to see if the nm accepts a BSD-compat flag.
6060         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6061         #   nm: unknown option "B" ignored
6062         # Tru64's nm complains that /dev/null is an invalid object file
6063         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6064         */dev/null* | *'Invalid file or object type'*)
6065           lt_cv_path_NM="$tmp_nm -B"
6066           break
6067           ;;
6068         *)
6069           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6070           */dev/null*)
6071             lt_cv_path_NM="$tmp_nm -p"
6072             break
6073             ;;
6074           *)
6075             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6076             continue # so that we can try to find one that supports BSD flags
6077             ;;
6078           esac
6079           ;;
6080         esac
6081       fi
6082     done
6083     IFS="$lt_save_ifs"
6084   done
6085   : ${lt_cv_path_NM=no}
6086 fi
6087 fi
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6089 $as_echo "$lt_cv_path_NM" >&6; }
6090 if test "$lt_cv_path_NM" != "no"; then
6091   NM="$lt_cv_path_NM"
6092 else
6093   # Didn't find any BSD compatible name lister, look for dumpbin.
6094   if test -n "$DUMPBIN"; then :
6095     # Let the user override the test.
6096   else
6097     if test -n "$ac_tool_prefix"; then
6098   for ac_prog in dumpbin "link -dump"
6099   do
6100     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6101 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if ${ac_cv_prog_DUMPBIN+:} false; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   if test -n "$DUMPBIN"; then
6108   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113   IFS=$as_save_IFS
6114   test -z "$as_dir" && as_dir=.
6115     for ac_exec_ext in '' $ac_executable_extensions; do
6116   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6117     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119     break 2
6120   fi
6121 done
6122   done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 DUMPBIN=$ac_cv_prog_DUMPBIN
6128 if test -n "$DUMPBIN"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6130 $as_echo "$DUMPBIN" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136
6137     test -n "$DUMPBIN" && break
6138   done
6139 fi
6140 if test -z "$DUMPBIN"; then
6141   ac_ct_DUMPBIN=$DUMPBIN
6142   for ac_prog in dumpbin "link -dump"
6143 do
6144   # Extract the first word of "$ac_prog", so it can be a program name with args.
6145 set dummy $ac_prog; ac_word=$2
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6147 $as_echo_n "checking for $ac_word... " >&6; }
6148 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151   if test -n "$ac_ct_DUMPBIN"; then
6152   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6153 else
6154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 for as_dir in $PATH
6156 do
6157   IFS=$as_save_IFS
6158   test -z "$as_dir" && as_dir=.
6159     for ac_exec_ext in '' $ac_executable_extensions; do
6160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6161     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6163     break 2
6164   fi
6165 done
6166   done
6167 IFS=$as_save_IFS
6168
6169 fi
6170 fi
6171 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6172 if test -n "$ac_ct_DUMPBIN"; then
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6174 $as_echo "$ac_ct_DUMPBIN" >&6; }
6175 else
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6177 $as_echo "no" >&6; }
6178 fi
6179
6180
6181   test -n "$ac_ct_DUMPBIN" && break
6182 done
6183
6184   if test "x$ac_ct_DUMPBIN" = x; then
6185     DUMPBIN=":"
6186   else
6187     case $cross_compiling:$ac_tool_warned in
6188 yes:)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6191 ac_tool_warned=yes ;;
6192 esac
6193     DUMPBIN=$ac_ct_DUMPBIN
6194   fi
6195 fi
6196
6197     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6198     *COFF*)
6199       DUMPBIN="$DUMPBIN -symbols"
6200       ;;
6201     *)
6202       DUMPBIN=:
6203       ;;
6204     esac
6205   fi
6206
6207   if test "$DUMPBIN" != ":"; then
6208     NM="$DUMPBIN"
6209   fi
6210 fi
6211 test -z "$NM" && NM=nm
6212
6213
6214
6215
6216
6217
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6219 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6220 if ${lt_cv_nm_interface+:} false; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223   lt_cv_nm_interface="BSD nm"
6224   echo "int some_variable = 0;" > conftest.$ac_ext
6225   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6226   (eval "$ac_compile" 2>conftest.err)
6227   cat conftest.err >&5
6228   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6229   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6230   cat conftest.err >&5
6231   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6232   cat conftest.out >&5
6233   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6234     lt_cv_nm_interface="MS dumpbin"
6235   fi
6236   rm -f conftest*
6237 fi
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6239 $as_echo "$lt_cv_nm_interface" >&6; }
6240
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6242 $as_echo_n "checking whether ln -s works... " >&6; }
6243 LN_S=$as_ln_s
6244 if test "$LN_S" = "ln -s"; then
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6246 $as_echo "yes" >&6; }
6247 else
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6249 $as_echo "no, using $LN_S" >&6; }
6250 fi
6251
6252 # find the maximum length of command line arguments
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6254 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6255 if ${lt_cv_sys_max_cmd_len+:} false; then :
6256   $as_echo_n "(cached) " >&6
6257 else
6258     i=0
6259   teststring="ABCD"
6260
6261   case $build_os in
6262   msdosdjgpp*)
6263     # On DJGPP, this test can blow up pretty badly due to problems in libc
6264     # (any single argument exceeding 2000 bytes causes a buffer overrun
6265     # during glob expansion).  Even if it were fixed, the result of this
6266     # check would be larger than it should be.
6267     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6268     ;;
6269
6270   gnu*)
6271     # Under GNU Hurd, this test is not required because there is
6272     # no limit to the length of command line arguments.
6273     # Libtool will interpret -1 as no limit whatsoever
6274     lt_cv_sys_max_cmd_len=-1;
6275     ;;
6276
6277   cygwin* | mingw* | cegcc*)
6278     # On Win9x/ME, this test blows up -- it succeeds, but takes
6279     # about 5 minutes as the teststring grows exponentially.
6280     # Worse, since 9x/ME are not pre-emptively multitasking,
6281     # you end up with a "frozen" computer, even though with patience
6282     # the test eventually succeeds (with a max line length of 256k).
6283     # Instead, let's just punt: use the minimum linelength reported by
6284     # all of the supported platforms: 8192 (on NT/2K/XP).
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   mint*)
6289     # On MiNT this can take a long time and run out of memory.
6290     lt_cv_sys_max_cmd_len=8192;
6291     ;;
6292
6293   amigaos*)
6294     # On AmigaOS with pdksh, this test takes hours, literally.
6295     # So we just punt and use a minimum line length of 8192.
6296     lt_cv_sys_max_cmd_len=8192;
6297     ;;
6298
6299   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6300     # This has been around since 386BSD, at least.  Likely further.
6301     if test -x /sbin/sysctl; then
6302       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6303     elif test -x /usr/sbin/sysctl; then
6304       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6305     else
6306       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6307     fi
6308     # And add a safety zone
6309     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6310     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6311     ;;
6312
6313   interix*)
6314     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6315     lt_cv_sys_max_cmd_len=196608
6316     ;;
6317
6318   osf*)
6319     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6320     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6321     # nice to cause kernel panics so lets avoid the loop below.
6322     # First set a reasonable default.
6323     lt_cv_sys_max_cmd_len=16384
6324     #
6325     if test -x /sbin/sysconfig; then
6326       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6327         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6328       esac
6329     fi
6330     ;;
6331   sco3.2v5*)
6332     lt_cv_sys_max_cmd_len=102400
6333     ;;
6334   sysv5* | sco5v6* | sysv4.2uw2*)
6335     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6336     if test -n "$kargmax"; then
6337       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6338     else
6339       lt_cv_sys_max_cmd_len=32768
6340     fi
6341     ;;
6342   *)
6343     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6344     if test -n "$lt_cv_sys_max_cmd_len"; then
6345       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6346       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6347     else
6348       # Make teststring a little bigger before we do anything with it.
6349       # a 1K string should be a reasonable start.
6350       for i in 1 2 3 4 5 6 7 8 ; do
6351         teststring=$teststring$teststring
6352       done
6353       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6354       # If test is not a shell built-in, we'll probably end up computing a
6355       # maximum length that is only half of the actual maximum length, but
6356       # we can't tell.
6357       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6358                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6359               test $i != 17 # 1/2 MB should be enough
6360       do
6361         i=`expr $i + 1`
6362         teststring=$teststring$teststring
6363       done
6364       # Only check the string length outside the loop.
6365       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6366       teststring=
6367       # Add a significant safety factor because C++ compilers can tack on
6368       # massive amounts of additional arguments before passing them to the
6369       # linker.  It appears as though 1/2 is a usable value.
6370       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6371     fi
6372     ;;
6373   esac
6374
6375 fi
6376
6377 if test -n $lt_cv_sys_max_cmd_len ; then
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6379 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6380 else
6381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6382 $as_echo "none" >&6; }
6383 fi
6384 max_cmd_len=$lt_cv_sys_max_cmd_len
6385
6386
6387
6388
6389
6390
6391 : ${CP="cp -f"}
6392 : ${MV="mv -f"}
6393 : ${RM="rm -f"}
6394
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6396 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6397 # Try some XSI features
6398 xsi_shell=no
6399 ( _lt_dummy="a/b/c"
6400   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6401       = c,a/b,, \
6402     && eval 'test $(( 1 + 1 )) -eq 2 \
6403     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6404   && xsi_shell=yes
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6406 $as_echo "$xsi_shell" >&6; }
6407
6408
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6410 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6411 lt_shell_append=no
6412 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6413     >/dev/null 2>&1 \
6414   && lt_shell_append=yes
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6416 $as_echo "$lt_shell_append" >&6; }
6417
6418
6419 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6420   lt_unset=unset
6421 else
6422   lt_unset=false
6423 fi
6424
6425
6426
6427
6428
6429 # test EBCDIC or ASCII
6430 case `echo X|tr X '\101'` in
6431  A) # ASCII based system
6432     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6433   lt_SP2NL='tr \040 \012'
6434   lt_NL2SP='tr \015\012 \040\040'
6435   ;;
6436  *) # EBCDIC based system
6437   lt_SP2NL='tr \100 \n'
6438   lt_NL2SP='tr \r\n \100\100'
6439   ;;
6440 esac
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6451 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6452 if ${lt_cv_ld_reload_flag+:} false; then :
6453   $as_echo_n "(cached) " >&6
6454 else
6455   lt_cv_ld_reload_flag='-r'
6456 fi
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6458 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6459 reload_flag=$lt_cv_ld_reload_flag
6460 case $reload_flag in
6461 "" | " "*) ;;
6462 *) reload_flag=" $reload_flag" ;;
6463 esac
6464 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6465 case $host_os in
6466   darwin*)
6467     if test "$GCC" = yes; then
6468       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6469     else
6470       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6471     fi
6472     ;;
6473 esac
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483 if test -n "$ac_tool_prefix"; then
6484   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6485 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6487 $as_echo_n "checking for $ac_word... " >&6; }
6488 if ${ac_cv_prog_OBJDUMP+:} false; then :
6489   $as_echo_n "(cached) " >&6
6490 else
6491   if test -n "$OBJDUMP"; then
6492   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6493 else
6494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6495 for as_dir in $PATH
6496 do
6497   IFS=$as_save_IFS
6498   test -z "$as_dir" && as_dir=.
6499     for ac_exec_ext in '' $ac_executable_extensions; do
6500   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6501     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6503     break 2
6504   fi
6505 done
6506   done
6507 IFS=$as_save_IFS
6508
6509 fi
6510 fi
6511 OBJDUMP=$ac_cv_prog_OBJDUMP
6512 if test -n "$OBJDUMP"; then
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6514 $as_echo "$OBJDUMP" >&6; }
6515 else
6516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6517 $as_echo "no" >&6; }
6518 fi
6519
6520
6521 fi
6522 if test -z "$ac_cv_prog_OBJDUMP"; then
6523   ac_ct_OBJDUMP=$OBJDUMP
6524   # Extract the first word of "objdump", so it can be a program name with args.
6525 set dummy objdump; ac_word=$2
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6527 $as_echo_n "checking for $ac_word... " >&6; }
6528 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   if test -n "$ac_ct_OBJDUMP"; then
6532   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6533 else
6534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6535 for as_dir in $PATH
6536 do
6537   IFS=$as_save_IFS
6538   test -z "$as_dir" && as_dir=.
6539     for ac_exec_ext in '' $ac_executable_extensions; do
6540   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6541     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6543     break 2
6544   fi
6545 done
6546   done
6547 IFS=$as_save_IFS
6548
6549 fi
6550 fi
6551 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6552 if test -n "$ac_ct_OBJDUMP"; then
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6554 $as_echo "$ac_ct_OBJDUMP" >&6; }
6555 else
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6557 $as_echo "no" >&6; }
6558 fi
6559
6560   if test "x$ac_ct_OBJDUMP" = x; then
6561     OBJDUMP="false"
6562   else
6563     case $cross_compiling:$ac_tool_warned in
6564 yes:)
6565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6567 ac_tool_warned=yes ;;
6568 esac
6569     OBJDUMP=$ac_ct_OBJDUMP
6570   fi
6571 else
6572   OBJDUMP="$ac_cv_prog_OBJDUMP"
6573 fi
6574
6575 test -z "$OBJDUMP" && OBJDUMP=objdump
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6586 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6587 if ${lt_cv_deplibs_check_method+:} false; then :
6588   $as_echo_n "(cached) " >&6
6589 else
6590   lt_cv_file_magic_cmd='$MAGIC_CMD'
6591 lt_cv_file_magic_test_file=
6592 lt_cv_deplibs_check_method='unknown'
6593 # Need to set the preceding variable on all platforms that support
6594 # interlibrary dependencies.
6595 # 'none' -- dependencies not supported.
6596 # `unknown' -- same as none, but documents that we really don't know.
6597 # 'pass_all' -- all dependencies passed with no checks.
6598 # 'test_compile' -- check by making test program.
6599 # 'file_magic [[regex]]' -- check by looking for files in library path
6600 # which responds to the $file_magic_cmd with a given extended regex.
6601 # If you have `file' or equivalent on your system and you're not sure
6602 # whether `pass_all' will *always* work, you probably want this one.
6603
6604 case $host_os in
6605 aix[4-9]*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 beos*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 bsdi[45]*)
6614   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6615   lt_cv_file_magic_cmd='/usr/bin/file -L'
6616   lt_cv_file_magic_test_file=/shlib/libc.so
6617   ;;
6618
6619 cygwin*)
6620   # func_win32_libid is a shell function defined in ltmain.sh
6621   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6622   lt_cv_file_magic_cmd='func_win32_libid'
6623   ;;
6624
6625 mingw* | pw32*)
6626   # Base MSYS/MinGW do not provide the 'file' command needed by
6627   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6628   # unless we find 'file', for example because we are cross-compiling.
6629   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6630   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6631     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6632     lt_cv_file_magic_cmd='func_win32_libid'
6633   else
6634     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6635     lt_cv_file_magic_cmd='$OBJDUMP -f'
6636   fi
6637   ;;
6638
6639 cegcc*)
6640   # use the weaker test based on 'objdump'. See mingw*.
6641   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6642   lt_cv_file_magic_cmd='$OBJDUMP -f'
6643   ;;
6644
6645 darwin* | rhapsody*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 freebsd* | dragonfly*)
6650   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6651     case $host_cpu in
6652     i*86 )
6653       # Not sure whether the presence of OpenBSD here was a mistake.
6654       # Let's accept both of them until this is cleared up.
6655       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6656       lt_cv_file_magic_cmd=/usr/bin/file
6657       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6658       ;;
6659     esac
6660   else
6661     lt_cv_deplibs_check_method=pass_all
6662   fi
6663   ;;
6664
6665 gnu*)
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668
6669 haiku*)
6670   lt_cv_deplibs_check_method=pass_all
6671   ;;
6672
6673 hpux10.20* | hpux11*)
6674   lt_cv_file_magic_cmd=/usr/bin/file
6675   case $host_cpu in
6676   ia64*)
6677     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6678     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6679     ;;
6680   hppa*64*)
6681     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6682     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6683     ;;
6684   *)
6685     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6686     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6687     ;;
6688   esac
6689   ;;
6690
6691 interix[3-9]*)
6692   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6693   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6694   ;;
6695
6696 irix5* | irix6* | nonstopux*)
6697   case $LD in
6698   *-32|*"-32 ") libmagic=32-bit;;
6699   *-n32|*"-n32 ") libmagic=N32;;
6700   *-64|*"-64 ") libmagic=64-bit;;
6701   *) libmagic=never-match;;
6702   esac
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 # This must be Linux ELF.
6707 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 netbsd*)
6712   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6713     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6714   else
6715     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6716   fi
6717   ;;
6718
6719 newos6*)
6720   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6721   lt_cv_file_magic_cmd=/usr/bin/file
6722   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6723   ;;
6724
6725 *nto* | *qnx*)
6726   lt_cv_deplibs_check_method=pass_all
6727   ;;
6728
6729 openbsd*)
6730   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6731     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6732   else
6733     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6734   fi
6735   ;;
6736
6737 osf3* | osf4* | osf5*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 rdos*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 solaris*)
6746   lt_cv_deplibs_check_method=pass_all
6747   ;;
6748
6749 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752
6753 sysv4 | sysv4.3*)
6754   case $host_vendor in
6755   motorola)
6756     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]'
6757     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6758     ;;
6759   ncr)
6760     lt_cv_deplibs_check_method=pass_all
6761     ;;
6762   sequent)
6763     lt_cv_file_magic_cmd='/bin/file'
6764     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6765     ;;
6766   sni)
6767     lt_cv_file_magic_cmd='/bin/file'
6768     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6769     lt_cv_file_magic_test_file=/lib/libc.so
6770     ;;
6771   siemens)
6772     lt_cv_deplibs_check_method=pass_all
6773     ;;
6774   pc)
6775     lt_cv_deplibs_check_method=pass_all
6776     ;;
6777   esac
6778   ;;
6779
6780 tpf*)
6781   lt_cv_deplibs_check_method=pass_all
6782   ;;
6783 esac
6784
6785 fi
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6787 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6788 file_magic_cmd=$lt_cv_file_magic_cmd
6789 deplibs_check_method=$lt_cv_deplibs_check_method
6790 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803 if test -n "$ac_tool_prefix"; then
6804   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6805 set dummy ${ac_tool_prefix}ar; ac_word=$2
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6807 $as_echo_n "checking for $ac_word... " >&6; }
6808 if ${ac_cv_prog_AR+:} false; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   if test -n "$AR"; then
6812   ac_cv_prog_AR="$AR" # Let the user override the test.
6813 else
6814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6815 for as_dir in $PATH
6816 do
6817   IFS=$as_save_IFS
6818   test -z "$as_dir" && as_dir=.
6819     for ac_exec_ext in '' $ac_executable_extensions; do
6820   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6821     ac_cv_prog_AR="${ac_tool_prefix}ar"
6822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6823     break 2
6824   fi
6825 done
6826   done
6827 IFS=$as_save_IFS
6828
6829 fi
6830 fi
6831 AR=$ac_cv_prog_AR
6832 if test -n "$AR"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6834 $as_echo "$AR" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 fi
6839
6840
6841 fi
6842 if test -z "$ac_cv_prog_AR"; then
6843   ac_ct_AR=$AR
6844   # Extract the first word of "ar", so it can be a program name with args.
6845 set dummy ar; ac_word=$2
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6847 $as_echo_n "checking for $ac_word... " >&6; }
6848 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6849   $as_echo_n "(cached) " >&6
6850 else
6851   if test -n "$ac_ct_AR"; then
6852   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6853 else
6854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6855 for as_dir in $PATH
6856 do
6857   IFS=$as_save_IFS
6858   test -z "$as_dir" && as_dir=.
6859     for ac_exec_ext in '' $ac_executable_extensions; do
6860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6861     ac_cv_prog_ac_ct_AR="ar"
6862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6863     break 2
6864   fi
6865 done
6866   done
6867 IFS=$as_save_IFS
6868
6869 fi
6870 fi
6871 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6872 if test -n "$ac_ct_AR"; then
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6874 $as_echo "$ac_ct_AR" >&6; }
6875 else
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6877 $as_echo "no" >&6; }
6878 fi
6879
6880   if test "x$ac_ct_AR" = x; then
6881     AR="false"
6882   else
6883     case $cross_compiling:$ac_tool_warned in
6884 yes:)
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6887 ac_tool_warned=yes ;;
6888 esac
6889     AR=$ac_ct_AR
6890   fi
6891 else
6892   AR="$ac_cv_prog_AR"
6893 fi
6894
6895 test -z "$AR" && AR=ar
6896 test -z "$AR_FLAGS" && AR_FLAGS=cru
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908 if test -n "$ac_tool_prefix"; then
6909   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6910 set dummy ${ac_tool_prefix}strip; ac_word=$2
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6912 $as_echo_n "checking for $ac_word... " >&6; }
6913 if ${ac_cv_prog_STRIP+:} false; then :
6914   $as_echo_n "(cached) " >&6
6915 else
6916   if test -n "$STRIP"; then
6917   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6918 else
6919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6920 for as_dir in $PATH
6921 do
6922   IFS=$as_save_IFS
6923   test -z "$as_dir" && as_dir=.
6924     for ac_exec_ext in '' $ac_executable_extensions; do
6925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6926     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6928     break 2
6929   fi
6930 done
6931   done
6932 IFS=$as_save_IFS
6933
6934 fi
6935 fi
6936 STRIP=$ac_cv_prog_STRIP
6937 if test -n "$STRIP"; then
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6939 $as_echo "$STRIP" >&6; }
6940 else
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6942 $as_echo "no" >&6; }
6943 fi
6944
6945
6946 fi
6947 if test -z "$ac_cv_prog_STRIP"; then
6948   ac_ct_STRIP=$STRIP
6949   # Extract the first word of "strip", so it can be a program name with args.
6950 set dummy strip; ac_word=$2
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6952 $as_echo_n "checking for $ac_word... " >&6; }
6953 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   if test -n "$ac_ct_STRIP"; then
6957   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962   IFS=$as_save_IFS
6963   test -z "$as_dir" && as_dir=.
6964     for ac_exec_ext in '' $ac_executable_extensions; do
6965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6966     ac_cv_prog_ac_ct_STRIP="strip"
6967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6968     break 2
6969   fi
6970 done
6971   done
6972 IFS=$as_save_IFS
6973
6974 fi
6975 fi
6976 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6977 if test -n "$ac_ct_STRIP"; then
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6979 $as_echo "$ac_ct_STRIP" >&6; }
6980 else
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6982 $as_echo "no" >&6; }
6983 fi
6984
6985   if test "x$ac_ct_STRIP" = x; then
6986     STRIP=":"
6987   else
6988     case $cross_compiling:$ac_tool_warned in
6989 yes:)
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6992 ac_tool_warned=yes ;;
6993 esac
6994     STRIP=$ac_ct_STRIP
6995   fi
6996 else
6997   STRIP="$ac_cv_prog_STRIP"
6998 fi
6999
7000 test -z "$STRIP" && STRIP=:
7001
7002
7003
7004
7005
7006
7007 if test -n "$ac_tool_prefix"; then
7008   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7009 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7011 $as_echo_n "checking for $ac_word... " >&6; }
7012 if ${ac_cv_prog_RANLIB+:} false; then :
7013   $as_echo_n "(cached) " >&6
7014 else
7015   if test -n "$RANLIB"; then
7016   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7017 else
7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7019 for as_dir in $PATH
7020 do
7021   IFS=$as_save_IFS
7022   test -z "$as_dir" && as_dir=.
7023     for ac_exec_ext in '' $ac_executable_extensions; do
7024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7025     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7027     break 2
7028   fi
7029 done
7030   done
7031 IFS=$as_save_IFS
7032
7033 fi
7034 fi
7035 RANLIB=$ac_cv_prog_RANLIB
7036 if test -n "$RANLIB"; then
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7038 $as_echo "$RANLIB" >&6; }
7039 else
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7041 $as_echo "no" >&6; }
7042 fi
7043
7044
7045 fi
7046 if test -z "$ac_cv_prog_RANLIB"; then
7047   ac_ct_RANLIB=$RANLIB
7048   # Extract the first word of "ranlib", so it can be a program name with args.
7049 set dummy ranlib; ac_word=$2
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7051 $as_echo_n "checking for $ac_word... " >&6; }
7052 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7053   $as_echo_n "(cached) " >&6
7054 else
7055   if test -n "$ac_ct_RANLIB"; then
7056   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7057 else
7058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7059 for as_dir in $PATH
7060 do
7061   IFS=$as_save_IFS
7062   test -z "$as_dir" && as_dir=.
7063     for ac_exec_ext in '' $ac_executable_extensions; do
7064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7065     ac_cv_prog_ac_ct_RANLIB="ranlib"
7066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7067     break 2
7068   fi
7069 done
7070   done
7071 IFS=$as_save_IFS
7072
7073 fi
7074 fi
7075 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7076 if test -n "$ac_ct_RANLIB"; then
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7078 $as_echo "$ac_ct_RANLIB" >&6; }
7079 else
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7081 $as_echo "no" >&6; }
7082 fi
7083
7084   if test "x$ac_ct_RANLIB" = x; then
7085     RANLIB=":"
7086   else
7087     case $cross_compiling:$ac_tool_warned in
7088 yes:)
7089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7091 ac_tool_warned=yes ;;
7092 esac
7093     RANLIB=$ac_ct_RANLIB
7094   fi
7095 else
7096   RANLIB="$ac_cv_prog_RANLIB"
7097 fi
7098
7099 test -z "$RANLIB" && RANLIB=:
7100
7101
7102
7103
7104
7105
7106 # Determine commands to create old-style static archives.
7107 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7108 old_postinstall_cmds='chmod 644 $oldlib'
7109 old_postuninstall_cmds=
7110
7111 if test -n "$RANLIB"; then
7112   case $host_os in
7113   openbsd*)
7114     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7115     ;;
7116   *)
7117     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7118     ;;
7119   esac
7120   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7121 fi
7122
7123 case $host_os in
7124   darwin*)
7125     lock_old_archive_extraction=yes ;;
7126   *)
7127     lock_old_archive_extraction=no ;;
7128 esac
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150 for ac_prog in gawk mawk nawk awk
7151 do
7152   # Extract the first word of "$ac_prog", so it can be a program name with args.
7153 set dummy $ac_prog; ac_word=$2
7154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7155 $as_echo_n "checking for $ac_word... " >&6; }
7156 if ${ac_cv_prog_AWK+:} false; then :
7157   $as_echo_n "(cached) " >&6
7158 else
7159   if test -n "$AWK"; then
7160   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7161 else
7162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7163 for as_dir in $PATH
7164 do
7165   IFS=$as_save_IFS
7166   test -z "$as_dir" && as_dir=.
7167     for ac_exec_ext in '' $ac_executable_extensions; do
7168   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7169     ac_cv_prog_AWK="$ac_prog"
7170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7171     break 2
7172   fi
7173 done
7174   done
7175 IFS=$as_save_IFS
7176
7177 fi
7178 fi
7179 AWK=$ac_cv_prog_AWK
7180 if test -n "$AWK"; then
7181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7182 $as_echo "$AWK" >&6; }
7183 else
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7185 $as_echo "no" >&6; }
7186 fi
7187
7188
7189   test -n "$AWK" && break
7190 done
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210 # If no C compiler was specified, use CC.
7211 LTCC=${LTCC-"$CC"}
7212
7213 # If no C compiler flags were specified, use CFLAGS.
7214 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7215
7216 # Allow CC to be a program name with arguments.
7217 compiler=$CC
7218
7219
7220 # Check for command to grab the raw symbol name followed by C symbol from nm.
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7222 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7223 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226
7227 # These are sane defaults that work on at least a few old systems.
7228 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7229
7230 # Character class describing NM global symbol codes.
7231 symcode='[BCDEGRST]'
7232
7233 # Regexp to match symbols that can be accessed directly from C.
7234 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7235
7236 # Define system-specific variables.
7237 case $host_os in
7238 aix*)
7239   symcode='[BCDT]'
7240   ;;
7241 cygwin* | mingw* | pw32* | cegcc*)
7242   symcode='[ABCDGISTW]'
7243   ;;
7244 hpux*)
7245   if test "$host_cpu" = ia64; then
7246     symcode='[ABCDEGRST]'
7247   fi
7248   ;;
7249 irix* | nonstopux*)
7250   symcode='[BCDEGRST]'
7251   ;;
7252 osf*)
7253   symcode='[BCDEGQRST]'
7254   ;;
7255 solaris*)
7256   symcode='[BDRT]'
7257   ;;
7258 sco3.2v5*)
7259   symcode='[DT]'
7260   ;;
7261 sysv4.2uw2*)
7262   symcode='[DT]'
7263   ;;
7264 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7265   symcode='[ABDT]'
7266   ;;
7267 sysv4)
7268   symcode='[DFNSTU]'
7269   ;;
7270 esac
7271
7272 # If we're using GNU nm, then use its standard symbol codes.
7273 case `$NM -V 2>&1` in
7274 *GNU* | *'with BFD'*)
7275   symcode='[ABCDGIRSTW]' ;;
7276 esac
7277
7278 # Transform an extracted symbol line into a proper C declaration.
7279 # Some systems (esp. on ia64) link data and code symbols differently,
7280 # so use this general approach.
7281 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7282
7283 # Transform an extracted symbol line into symbol name and symbol address
7284 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7285 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'"
7286
7287 # Handle CRLF in mingw tool chain
7288 opt_cr=
7289 case $build_os in
7290 mingw*)
7291   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7292   ;;
7293 esac
7294
7295 # Try without a prefix underscore, then with it.
7296 for ac_symprfx in "" "_"; do
7297
7298   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7299   symxfrm="\\1 $ac_symprfx\\2 \\2"
7300
7301   # Write the raw and C identifiers.
7302   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7303     # Fake it for dumpbin and say T for any non-static function
7304     # and D for any global variable.
7305     # Also find C++ and __fastcall symbols from MSVC++,
7306     # which start with @ or ?.
7307     lt_cv_sys_global_symbol_pipe="$AWK '"\
7308 "     {last_section=section; section=\$ 3};"\
7309 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7310 "     \$ 0!~/External *\|/{next};"\
7311 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7312 "     {if(hide[section]) next};"\
7313 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7314 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7315 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7316 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7317 "     ' prfx=^$ac_symprfx"
7318   else
7319     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7320   fi
7321
7322   # Check to see that the pipe works correctly.
7323   pipe_works=no
7324
7325   rm -f conftest*
7326   cat > conftest.$ac_ext <<_LT_EOF
7327 #ifdef __cplusplus
7328 extern "C" {
7329 #endif
7330 char nm_test_var;
7331 void nm_test_func(void);
7332 void nm_test_func(void){}
7333 #ifdef __cplusplus
7334 }
7335 #endif
7336 int main(){nm_test_var='a';nm_test_func();return(0);}
7337 _LT_EOF
7338
7339   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7340   (eval $ac_compile) 2>&5
7341   ac_status=$?
7342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7343   test $ac_status = 0; }; then
7344     # Now try to grab the symbols.
7345     nlist=conftest.nm
7346     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7347   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7348   ac_status=$?
7349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7350   test $ac_status = 0; } && test -s "$nlist"; then
7351       # Try sorting and uniquifying the output.
7352       if sort "$nlist" | uniq > "$nlist"T; then
7353         mv -f "$nlist"T "$nlist"
7354       else
7355         rm -f "$nlist"T
7356       fi
7357
7358       # Make sure that we snagged all the symbols we need.
7359       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7360         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7361           cat <<_LT_EOF > conftest.$ac_ext
7362 #ifdef __cplusplus
7363 extern "C" {
7364 #endif
7365
7366 _LT_EOF
7367           # Now generate the symbol file.
7368           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7369
7370           cat <<_LT_EOF >> conftest.$ac_ext
7371
7372 /* The mapping between symbol names and symbols.  */
7373 const struct {
7374   const char *name;
7375   void       *address;
7376 }
7377 lt__PROGRAM__LTX_preloaded_symbols[] =
7378 {
7379   { "@PROGRAM@", (void *) 0 },
7380 _LT_EOF
7381           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7382           cat <<\_LT_EOF >> conftest.$ac_ext
7383   {0, (void *) 0}
7384 };
7385
7386 /* This works around a problem in FreeBSD linker */
7387 #ifdef FREEBSD_WORKAROUND
7388 static const void *lt_preloaded_setup() {
7389   return lt__PROGRAM__LTX_preloaded_symbols;
7390 }
7391 #endif
7392
7393 #ifdef __cplusplus
7394 }
7395 #endif
7396 _LT_EOF
7397           # Now try linking the two files.
7398           mv conftest.$ac_objext conftstm.$ac_objext
7399           lt_save_LIBS="$LIBS"
7400           lt_save_CFLAGS="$CFLAGS"
7401           LIBS="conftstm.$ac_objext"
7402           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7403           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7404   (eval $ac_link) 2>&5
7405   ac_status=$?
7406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7407   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7408             pipe_works=yes
7409           fi
7410           LIBS="$lt_save_LIBS"
7411           CFLAGS="$lt_save_CFLAGS"
7412         else
7413           echo "cannot find nm_test_func in $nlist" >&5
7414         fi
7415       else
7416         echo "cannot find nm_test_var in $nlist" >&5
7417       fi
7418     else
7419       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7420     fi
7421   else
7422     echo "$progname: failed program was:" >&5
7423     cat conftest.$ac_ext >&5
7424   fi
7425   rm -rf conftest* conftst*
7426
7427   # Do not use the global_symbol_pipe unless it works.
7428   if test "$pipe_works" = yes; then
7429     break
7430   else
7431     lt_cv_sys_global_symbol_pipe=
7432   fi
7433 done
7434
7435 fi
7436
7437 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7438   lt_cv_sys_global_symbol_to_cdecl=
7439 fi
7440 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7442 $as_echo "failed" >&6; }
7443 else
7444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7445 $as_echo "ok" >&6; }
7446 fi
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469 # Check whether --enable-libtool-lock was given.
7470 if test "${enable_libtool_lock+set}" = set; then :
7471   enableval=$enable_libtool_lock;
7472 fi
7473
7474 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7475
7476 # Some flags need to be propagated to the compiler or linker for good
7477 # libtool support.
7478 case $host in
7479 ia64-*-hpux*)
7480   # Find out which ABI we are using.
7481   echo 'int i;' > conftest.$ac_ext
7482   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7483   (eval $ac_compile) 2>&5
7484   ac_status=$?
7485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7486   test $ac_status = 0; }; then
7487     case `/usr/bin/file conftest.$ac_objext` in
7488       *ELF-32*)
7489         HPUX_IA64_MODE="32"
7490         ;;
7491       *ELF-64*)
7492         HPUX_IA64_MODE="64"
7493         ;;
7494     esac
7495   fi
7496   rm -rf conftest*
7497   ;;
7498 *-*-irix6*)
7499   # Find out which ABI we are using.
7500   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7502   (eval $ac_compile) 2>&5
7503   ac_status=$?
7504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7505   test $ac_status = 0; }; then
7506     if test "$lt_cv_prog_gnu_ld" = yes; then
7507       case `/usr/bin/file conftest.$ac_objext` in
7508         *32-bit*)
7509           LD="${LD-ld} -melf32bsmip"
7510           ;;
7511         *N32*)
7512           LD="${LD-ld} -melf32bmipn32"
7513           ;;
7514         *64-bit*)
7515           LD="${LD-ld} -melf64bmip"
7516         ;;
7517       esac
7518     else
7519       case `/usr/bin/file conftest.$ac_objext` in
7520         *32-bit*)
7521           LD="${LD-ld} -32"
7522           ;;
7523         *N32*)
7524           LD="${LD-ld} -n32"
7525           ;;
7526         *64-bit*)
7527           LD="${LD-ld} -64"
7528           ;;
7529       esac
7530     fi
7531   fi
7532   rm -rf conftest*
7533   ;;
7534
7535 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7536 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7537   # Find out which ABI we are using.
7538   echo 'int i;' > conftest.$ac_ext
7539   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7540   (eval $ac_compile) 2>&5
7541   ac_status=$?
7542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7543   test $ac_status = 0; }; then
7544     case `/usr/bin/file conftest.o` in
7545       *32-bit*)
7546         case $host in
7547           x86_64-*kfreebsd*-gnu)
7548             LD="${LD-ld} -m elf_i386_fbsd"
7549             ;;
7550           x86_64-*linux*)
7551             case `/usr/bin/file conftest.o` in
7552               *x86-64*)
7553                 LD="${LD-ld} -m elf32_x86_64"
7554                 ;;
7555               *)
7556                 LD="${LD-ld} -m elf_i386"
7557                 ;;
7558             esac
7559             ;;
7560           powerpc64le-*linux*)
7561             LD="${LD-ld} -m elf32lppclinux"
7562             ;;
7563           powerpc64-*linux*)
7564             LD="${LD-ld} -m elf32ppclinux"
7565             ;;
7566           s390x-*linux*)
7567             LD="${LD-ld} -m elf_s390"
7568             ;;
7569           sparc64-*linux*)
7570             LD="${LD-ld} -m elf32_sparc"
7571             ;;
7572         esac
7573         ;;
7574       *64-bit*)
7575         case $host in
7576           x86_64-*kfreebsd*-gnu)
7577             LD="${LD-ld} -m elf_x86_64_fbsd"
7578             ;;
7579           x86_64-*linux*)
7580             LD="${LD-ld} -m elf_x86_64"
7581             ;;
7582           powerpcle-*linux*)
7583             LD="${LD-ld} -m elf64lppc"
7584             ;;
7585           powerpc-*linux*)
7586             LD="${LD-ld} -m elf64ppc"
7587             ;;
7588           s390*-*linux*|s390*-*tpf*)
7589             LD="${LD-ld} -m elf64_s390"
7590             ;;
7591           sparc*-*linux*)
7592             LD="${LD-ld} -m elf64_sparc"
7593             ;;
7594         esac
7595         ;;
7596     esac
7597   fi
7598   rm -rf conftest*
7599   ;;
7600
7601 *-*-sco3.2v5*)
7602   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7603   SAVE_CFLAGS="$CFLAGS"
7604   CFLAGS="$CFLAGS -belf"
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7606 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7607 if ${lt_cv_cc_needs_belf+:} false; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   ac_ext=c
7611 ac_cpp='$CPP $CPPFLAGS'
7612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7614 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7615
7616      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7617 /* end confdefs.h.  */
7618
7619 int
7620 main ()
7621 {
7622
7623   ;
7624   return 0;
7625 }
7626 _ACEOF
7627 if ac_fn_c_try_link "$LINENO"; then :
7628   lt_cv_cc_needs_belf=yes
7629 else
7630   lt_cv_cc_needs_belf=no
7631 fi
7632 rm -f core conftest.err conftest.$ac_objext \
7633     conftest$ac_exeext conftest.$ac_ext
7634      ac_ext=c
7635 ac_cpp='$CPP $CPPFLAGS'
7636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7639
7640 fi
7641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7642 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7643   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7644     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7645     CFLAGS="$SAVE_CFLAGS"
7646   fi
7647   ;;
7648 sparc*-*solaris*)
7649   # Find out which ABI we are using.
7650   echo 'int i;' > conftest.$ac_ext
7651   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7652   (eval $ac_compile) 2>&5
7653   ac_status=$?
7654   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7655   test $ac_status = 0; }; then
7656     case `/usr/bin/file conftest.o` in
7657     *64-bit*)
7658       case $lt_cv_prog_gnu_ld in
7659       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7660       *)
7661         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7662           LD="${LD-ld} -64"
7663         fi
7664         ;;
7665       esac
7666       ;;
7667     esac
7668   fi
7669   rm -rf conftest*
7670   ;;
7671 esac
7672
7673 need_locks="$enable_libtool_lock"
7674
7675
7676   case $host_os in
7677     rhapsody* | darwin*)
7678     if test -n "$ac_tool_prefix"; then
7679   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7680 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7682 $as_echo_n "checking for $ac_word... " >&6; }
7683 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7684   $as_echo_n "(cached) " >&6
7685 else
7686   if test -n "$DSYMUTIL"; then
7687   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7688 else
7689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7690 for as_dir in $PATH
7691 do
7692   IFS=$as_save_IFS
7693   test -z "$as_dir" && as_dir=.
7694     for ac_exec_ext in '' $ac_executable_extensions; do
7695   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7696     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7698     break 2
7699   fi
7700 done
7701   done
7702 IFS=$as_save_IFS
7703
7704 fi
7705 fi
7706 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7707 if test -n "$DSYMUTIL"; then
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7709 $as_echo "$DSYMUTIL" >&6; }
7710 else
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7712 $as_echo "no" >&6; }
7713 fi
7714
7715
7716 fi
7717 if test -z "$ac_cv_prog_DSYMUTIL"; then
7718   ac_ct_DSYMUTIL=$DSYMUTIL
7719   # Extract the first word of "dsymutil", so it can be a program name with args.
7720 set dummy dsymutil; ac_word=$2
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7722 $as_echo_n "checking for $ac_word... " >&6; }
7723 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7724   $as_echo_n "(cached) " >&6
7725 else
7726   if test -n "$ac_ct_DSYMUTIL"; then
7727   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7728 else
7729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7730 for as_dir in $PATH
7731 do
7732   IFS=$as_save_IFS
7733   test -z "$as_dir" && as_dir=.
7734     for ac_exec_ext in '' $ac_executable_extensions; do
7735   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7736     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7738     break 2
7739   fi
7740 done
7741   done
7742 IFS=$as_save_IFS
7743
7744 fi
7745 fi
7746 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7747 if test -n "$ac_ct_DSYMUTIL"; then
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7749 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7750 else
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7752 $as_echo "no" >&6; }
7753 fi
7754
7755   if test "x$ac_ct_DSYMUTIL" = x; then
7756     DSYMUTIL=":"
7757   else
7758     case $cross_compiling:$ac_tool_warned in
7759 yes:)
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7762 ac_tool_warned=yes ;;
7763 esac
7764     DSYMUTIL=$ac_ct_DSYMUTIL
7765   fi
7766 else
7767   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7768 fi
7769
7770     if test -n "$ac_tool_prefix"; then
7771   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7772 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7774 $as_echo_n "checking for $ac_word... " >&6; }
7775 if ${ac_cv_prog_NMEDIT+:} false; then :
7776   $as_echo_n "(cached) " >&6
7777 else
7778   if test -n "$NMEDIT"; then
7779   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7780 else
7781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7782 for as_dir in $PATH
7783 do
7784   IFS=$as_save_IFS
7785   test -z "$as_dir" && as_dir=.
7786     for ac_exec_ext in '' $ac_executable_extensions; do
7787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7788     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7790     break 2
7791   fi
7792 done
7793   done
7794 IFS=$as_save_IFS
7795
7796 fi
7797 fi
7798 NMEDIT=$ac_cv_prog_NMEDIT
7799 if test -n "$NMEDIT"; then
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7801 $as_echo "$NMEDIT" >&6; }
7802 else
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7804 $as_echo "no" >&6; }
7805 fi
7806
7807
7808 fi
7809 if test -z "$ac_cv_prog_NMEDIT"; then
7810   ac_ct_NMEDIT=$NMEDIT
7811   # Extract the first word of "nmedit", so it can be a program name with args.
7812 set dummy nmedit; ac_word=$2
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7814 $as_echo_n "checking for $ac_word... " >&6; }
7815 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7816   $as_echo_n "(cached) " >&6
7817 else
7818   if test -n "$ac_ct_NMEDIT"; then
7819   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7820 else
7821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7822 for as_dir in $PATH
7823 do
7824   IFS=$as_save_IFS
7825   test -z "$as_dir" && as_dir=.
7826     for ac_exec_ext in '' $ac_executable_extensions; do
7827   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7828     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7830     break 2
7831   fi
7832 done
7833   done
7834 IFS=$as_save_IFS
7835
7836 fi
7837 fi
7838 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7839 if test -n "$ac_ct_NMEDIT"; then
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7841 $as_echo "$ac_ct_NMEDIT" >&6; }
7842 else
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7844 $as_echo "no" >&6; }
7845 fi
7846
7847   if test "x$ac_ct_NMEDIT" = x; then
7848     NMEDIT=":"
7849   else
7850     case $cross_compiling:$ac_tool_warned in
7851 yes:)
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7854 ac_tool_warned=yes ;;
7855 esac
7856     NMEDIT=$ac_ct_NMEDIT
7857   fi
7858 else
7859   NMEDIT="$ac_cv_prog_NMEDIT"
7860 fi
7861
7862     if test -n "$ac_tool_prefix"; then
7863   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7864 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7866 $as_echo_n "checking for $ac_word... " >&6; }
7867 if ${ac_cv_prog_LIPO+:} false; then :
7868   $as_echo_n "(cached) " >&6
7869 else
7870   if test -n "$LIPO"; then
7871   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7872 else
7873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7874 for as_dir in $PATH
7875 do
7876   IFS=$as_save_IFS
7877   test -z "$as_dir" && as_dir=.
7878     for ac_exec_ext in '' $ac_executable_extensions; do
7879   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7880     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7882     break 2
7883   fi
7884 done
7885   done
7886 IFS=$as_save_IFS
7887
7888 fi
7889 fi
7890 LIPO=$ac_cv_prog_LIPO
7891 if test -n "$LIPO"; then
7892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7893 $as_echo "$LIPO" >&6; }
7894 else
7895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7896 $as_echo "no" >&6; }
7897 fi
7898
7899
7900 fi
7901 if test -z "$ac_cv_prog_LIPO"; then
7902   ac_ct_LIPO=$LIPO
7903   # Extract the first word of "lipo", so it can be a program name with args.
7904 set dummy lipo; ac_word=$2
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7906 $as_echo_n "checking for $ac_word... " >&6; }
7907 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910   if test -n "$ac_ct_LIPO"; then
7911   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916   IFS=$as_save_IFS
7917   test -z "$as_dir" && as_dir=.
7918     for ac_exec_ext in '' $ac_executable_extensions; do
7919   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7920     ac_cv_prog_ac_ct_LIPO="lipo"
7921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7922     break 2
7923   fi
7924 done
7925   done
7926 IFS=$as_save_IFS
7927
7928 fi
7929 fi
7930 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7931 if test -n "$ac_ct_LIPO"; then
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7933 $as_echo "$ac_ct_LIPO" >&6; }
7934 else
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7936 $as_echo "no" >&6; }
7937 fi
7938
7939   if test "x$ac_ct_LIPO" = x; then
7940     LIPO=":"
7941   else
7942     case $cross_compiling:$ac_tool_warned in
7943 yes:)
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7946 ac_tool_warned=yes ;;
7947 esac
7948     LIPO=$ac_ct_LIPO
7949   fi
7950 else
7951   LIPO="$ac_cv_prog_LIPO"
7952 fi
7953
7954     if test -n "$ac_tool_prefix"; then
7955   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7956 set dummy ${ac_tool_prefix}otool; ac_word=$2
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7958 $as_echo_n "checking for $ac_word... " >&6; }
7959 if ${ac_cv_prog_OTOOL+:} false; then :
7960   $as_echo_n "(cached) " >&6
7961 else
7962   if test -n "$OTOOL"; then
7963   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7964 else
7965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7966 for as_dir in $PATH
7967 do
7968   IFS=$as_save_IFS
7969   test -z "$as_dir" && as_dir=.
7970     for ac_exec_ext in '' $ac_executable_extensions; do
7971   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7972     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7974     break 2
7975   fi
7976 done
7977   done
7978 IFS=$as_save_IFS
7979
7980 fi
7981 fi
7982 OTOOL=$ac_cv_prog_OTOOL
7983 if test -n "$OTOOL"; then
7984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7985 $as_echo "$OTOOL" >&6; }
7986 else
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7988 $as_echo "no" >&6; }
7989 fi
7990
7991
7992 fi
7993 if test -z "$ac_cv_prog_OTOOL"; then
7994   ac_ct_OTOOL=$OTOOL
7995   # Extract the first word of "otool", so it can be a program name with args.
7996 set dummy otool; ac_word=$2
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7998 $as_echo_n "checking for $ac_word... " >&6; }
7999 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   if test -n "$ac_ct_OTOOL"; then
8003   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8004 else
8005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8006 for as_dir in $PATH
8007 do
8008   IFS=$as_save_IFS
8009   test -z "$as_dir" && as_dir=.
8010     for ac_exec_ext in '' $ac_executable_extensions; do
8011   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8012     ac_cv_prog_ac_ct_OTOOL="otool"
8013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014     break 2
8015   fi
8016 done
8017   done
8018 IFS=$as_save_IFS
8019
8020 fi
8021 fi
8022 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8023 if test -n "$ac_ct_OTOOL"; then
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8025 $as_echo "$ac_ct_OTOOL" >&6; }
8026 else
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8028 $as_echo "no" >&6; }
8029 fi
8030
8031   if test "x$ac_ct_OTOOL" = x; then
8032     OTOOL=":"
8033   else
8034     case $cross_compiling:$ac_tool_warned in
8035 yes:)
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8038 ac_tool_warned=yes ;;
8039 esac
8040     OTOOL=$ac_ct_OTOOL
8041   fi
8042 else
8043   OTOOL="$ac_cv_prog_OTOOL"
8044 fi
8045
8046     if test -n "$ac_tool_prefix"; then
8047   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8048 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8050 $as_echo_n "checking for $ac_word... " >&6; }
8051 if ${ac_cv_prog_OTOOL64+:} false; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   if test -n "$OTOOL64"; then
8055   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8056 else
8057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8058 for as_dir in $PATH
8059 do
8060   IFS=$as_save_IFS
8061   test -z "$as_dir" && as_dir=.
8062     for ac_exec_ext in '' $ac_executable_extensions; do
8063   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8064     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8066     break 2
8067   fi
8068 done
8069   done
8070 IFS=$as_save_IFS
8071
8072 fi
8073 fi
8074 OTOOL64=$ac_cv_prog_OTOOL64
8075 if test -n "$OTOOL64"; then
8076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8077 $as_echo "$OTOOL64" >&6; }
8078 else
8079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8080 $as_echo "no" >&6; }
8081 fi
8082
8083
8084 fi
8085 if test -z "$ac_cv_prog_OTOOL64"; then
8086   ac_ct_OTOOL64=$OTOOL64
8087   # Extract the first word of "otool64", so it can be a program name with args.
8088 set dummy otool64; ac_word=$2
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8090 $as_echo_n "checking for $ac_word... " >&6; }
8091 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8092   $as_echo_n "(cached) " >&6
8093 else
8094   if test -n "$ac_ct_OTOOL64"; then
8095   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8096 else
8097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8098 for as_dir in $PATH
8099 do
8100   IFS=$as_save_IFS
8101   test -z "$as_dir" && as_dir=.
8102     for ac_exec_ext in '' $ac_executable_extensions; do
8103   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8104     ac_cv_prog_ac_ct_OTOOL64="otool64"
8105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8106     break 2
8107   fi
8108 done
8109   done
8110 IFS=$as_save_IFS
8111
8112 fi
8113 fi
8114 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8115 if test -n "$ac_ct_OTOOL64"; then
8116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8117 $as_echo "$ac_ct_OTOOL64" >&6; }
8118 else
8119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8121 fi
8122
8123   if test "x$ac_ct_OTOOL64" = x; then
8124     OTOOL64=":"
8125   else
8126     case $cross_compiling:$ac_tool_warned in
8127 yes:)
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8129 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8130 ac_tool_warned=yes ;;
8131 esac
8132     OTOOL64=$ac_ct_OTOOL64
8133   fi
8134 else
8135   OTOOL64="$ac_cv_prog_OTOOL64"
8136 fi
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8165 $as_echo_n "checking for -single_module linker flag... " >&6; }
8166 if ${lt_cv_apple_cc_single_mod+:} false; then :
8167   $as_echo_n "(cached) " >&6
8168 else
8169   lt_cv_apple_cc_single_mod=no
8170       if test -z "${LT_MULTI_MODULE}"; then
8171         # By default we will add the -single_module flag. You can override
8172         # by either setting the environment variable LT_MULTI_MODULE
8173         # non-empty at configure time, or by adding -multi_module to the
8174         # link flags.
8175         rm -rf libconftest.dylib*
8176         echo "int foo(void){return 1;}" > conftest.c
8177         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8178 -dynamiclib -Wl,-single_module conftest.c" >&5
8179         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8180           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8181         _lt_result=$?
8182         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8183           lt_cv_apple_cc_single_mod=yes
8184         else
8185           cat conftest.err >&5
8186         fi
8187         rm -rf libconftest.dylib*
8188         rm -f conftest.*
8189       fi
8190 fi
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8192 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8193     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8194 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8195 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8196   $as_echo_n "(cached) " >&6
8197 else
8198   lt_cv_ld_exported_symbols_list=no
8199       save_LDFLAGS=$LDFLAGS
8200       echo "_main" > conftest.sym
8201       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8202       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8203 /* end confdefs.h.  */
8204
8205 int
8206 main ()
8207 {
8208
8209   ;
8210   return 0;
8211 }
8212 _ACEOF
8213 if ac_fn_c_try_link "$LINENO"; then :
8214   lt_cv_ld_exported_symbols_list=yes
8215 else
8216   lt_cv_ld_exported_symbols_list=no
8217 fi
8218 rm -f core conftest.err conftest.$ac_objext \
8219     conftest$ac_exeext conftest.$ac_ext
8220         LDFLAGS="$save_LDFLAGS"
8221
8222 fi
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8224 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8225     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8226 $as_echo_n "checking for -force_load linker flag... " >&6; }
8227 if ${lt_cv_ld_force_load+:} false; then :
8228   $as_echo_n "(cached) " >&6
8229 else
8230   lt_cv_ld_force_load=no
8231       cat > conftest.c << _LT_EOF
8232 int forced_loaded() { return 2;}
8233 _LT_EOF
8234       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8235       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8236       echo "$AR cru libconftest.a conftest.o" >&5
8237       $AR cru libconftest.a conftest.o 2>&5
8238       cat > conftest.c << _LT_EOF
8239 int main() { return 0;}
8240 _LT_EOF
8241       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8242       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8243       _lt_result=$?
8244       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8245         lt_cv_ld_force_load=yes
8246       else
8247         cat conftest.err >&5
8248       fi
8249         rm -f conftest.err libconftest.a conftest conftest.c
8250         rm -rf conftest.dSYM
8251
8252 fi
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8254 $as_echo "$lt_cv_ld_force_load" >&6; }
8255     case $host_os in
8256     rhapsody* | darwin1.[012])
8257       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8258     darwin1.*)
8259       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8260     darwin*) # darwin 5.x on
8261       # if running on 10.5 or later, the deployment target defaults
8262       # to the OS version, if on x86, and 10.4, the deployment
8263       # target defaults to 10.4. Don't you love it?
8264       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8265         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8266           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8267         10.[012][,.]*)
8268           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8269         10.*)
8270           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8271       esac
8272     ;;
8273   esac
8274     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8275       _lt_dar_single_mod='$single_module'
8276     fi
8277     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8278       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8279     else
8280       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8281     fi
8282     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8283       _lt_dsymutil='~$DSYMUTIL $lib || :'
8284     else
8285       _lt_dsymutil=
8286     fi
8287     ;;
8288   esac
8289
8290 for ac_header in dlfcn.h
8291 do :
8292   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8293 "
8294 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8295   cat >>confdefs.h <<_ACEOF
8296 #define HAVE_DLFCN_H 1
8297 _ACEOF
8298
8299 fi
8300
8301 done
8302
8303
8304
8305 # autoconf.info says this should be called right after AC_INIT.
8306 ac_config_headers="$ac_config_headers config.h:config.in"
8307
8308
8309
8310  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8311 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8312 if ${ac_cv_c_bigendian+:} false; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   ac_cv_c_bigendian=unknown
8316     # See if we're dealing with a universal compiler.
8317     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8318 /* end confdefs.h.  */
8319 #ifndef __APPLE_CC__
8320                not a universal capable compiler
8321              #endif
8322              typedef int dummy;
8323
8324 _ACEOF
8325 if ac_fn_c_try_compile "$LINENO"; then :
8326
8327         # Check for potential -arch flags.  It is not universal unless
8328         # there are at least two -arch flags with different values.
8329         ac_arch=
8330         ac_prev=
8331         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8332          if test -n "$ac_prev"; then
8333            case $ac_word in
8334              i?86 | x86_64 | ppc | ppc64)
8335                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8336                  ac_arch=$ac_word
8337                else
8338                  ac_cv_c_bigendian=universal
8339                  break
8340                fi
8341                ;;
8342            esac
8343            ac_prev=
8344          elif test "x$ac_word" = "x-arch"; then
8345            ac_prev=arch
8346          fi
8347        done
8348 fi
8349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8350     if test $ac_cv_c_bigendian = unknown; then
8351       # See if sys/param.h defines the BYTE_ORDER macro.
8352       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353 /* end confdefs.h.  */
8354 #include <sys/types.h>
8355              #include <sys/param.h>
8356
8357 int
8358 main ()
8359 {
8360 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8361                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8362                      && LITTLE_ENDIAN)
8363               bogus endian macros
8364              #endif
8365
8366   ;
8367   return 0;
8368 }
8369 _ACEOF
8370 if ac_fn_c_try_compile "$LINENO"; then :
8371   # It does; now see whether it defined to BIG_ENDIAN or not.
8372          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8373 /* end confdefs.h.  */
8374 #include <sys/types.h>
8375                 #include <sys/param.h>
8376
8377 int
8378 main ()
8379 {
8380 #if BYTE_ORDER != BIG_ENDIAN
8381                  not big endian
8382                 #endif
8383
8384   ;
8385   return 0;
8386 }
8387 _ACEOF
8388 if ac_fn_c_try_compile "$LINENO"; then :
8389   ac_cv_c_bigendian=yes
8390 else
8391   ac_cv_c_bigendian=no
8392 fi
8393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394 fi
8395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396     fi
8397     if test $ac_cv_c_bigendian = unknown; then
8398       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8399       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8400 /* end confdefs.h.  */
8401 #include <limits.h>
8402
8403 int
8404 main ()
8405 {
8406 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8407               bogus endian macros
8408              #endif
8409
8410   ;
8411   return 0;
8412 }
8413 _ACEOF
8414 if ac_fn_c_try_compile "$LINENO"; then :
8415   # It does; now see whether it defined to _BIG_ENDIAN or not.
8416          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8417 /* end confdefs.h.  */
8418 #include <limits.h>
8419
8420 int
8421 main ()
8422 {
8423 #ifndef _BIG_ENDIAN
8424                  not big endian
8425                 #endif
8426
8427   ;
8428   return 0;
8429 }
8430 _ACEOF
8431 if ac_fn_c_try_compile "$LINENO"; then :
8432   ac_cv_c_bigendian=yes
8433 else
8434   ac_cv_c_bigendian=no
8435 fi
8436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8437 fi
8438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8439     fi
8440     if test $ac_cv_c_bigendian = unknown; then
8441       # Compile a test program.
8442       if test "$cross_compiling" = yes; then :
8443   # Try to guess by grepping values from an object file.
8444          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8445 /* end confdefs.h.  */
8446 short int ascii_mm[] =
8447                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8448                 short int ascii_ii[] =
8449                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8450                 int use_ascii (int i) {
8451                   return ascii_mm[i] + ascii_ii[i];
8452                 }
8453                 short int ebcdic_ii[] =
8454                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8455                 short int ebcdic_mm[] =
8456                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8457                 int use_ebcdic (int i) {
8458                   return ebcdic_mm[i] + ebcdic_ii[i];
8459                 }
8460                 extern int foo;
8461
8462 int
8463 main ()
8464 {
8465 return use_ascii (foo) == use_ebcdic (foo);
8466   ;
8467   return 0;
8468 }
8469 _ACEOF
8470 if ac_fn_c_try_compile "$LINENO"; then :
8471   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8472               ac_cv_c_bigendian=yes
8473             fi
8474             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8475               if test "$ac_cv_c_bigendian" = unknown; then
8476                 ac_cv_c_bigendian=no
8477               else
8478                 # finding both strings is unlikely to happen, but who knows?
8479                 ac_cv_c_bigendian=unknown
8480               fi
8481             fi
8482 fi
8483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8484 else
8485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8486 /* end confdefs.h.  */
8487 $ac_includes_default
8488 int
8489 main ()
8490 {
8491
8492              /* Are we little or big endian?  From Harbison&Steele.  */
8493              union
8494              {
8495                long int l;
8496                char c[sizeof (long int)];
8497              } u;
8498              u.l = 1;
8499              return u.c[sizeof (long int) - 1] == 1;
8500
8501   ;
8502   return 0;
8503 }
8504 _ACEOF
8505 if ac_fn_c_try_run "$LINENO"; then :
8506   ac_cv_c_bigendian=no
8507 else
8508   ac_cv_c_bigendian=yes
8509 fi
8510 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8511   conftest.$ac_objext conftest.beam conftest.$ac_ext
8512 fi
8513
8514     fi
8515 fi
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8517 $as_echo "$ac_cv_c_bigendian" >&6; }
8518  case $ac_cv_c_bigendian in #(
8519    yes)
8520      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8521 ;; #(
8522    no)
8523       ;; #(
8524    universal)
8525
8526 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8527
8528      ;; #(
8529    *)
8530      as_fn_error $? "unknown endianness
8531  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8532  esac
8533
8534
8535
8536
8537 # Put a plausible default for CC_FOR_BUILD in Makefile.
8538 if test -z "$CC_FOR_BUILD"; then
8539   if test "x$cross_compiling" = "xno"; then
8540     CC_FOR_BUILD='$(CC)'
8541   else
8542     CC_FOR_BUILD=gcc
8543   fi
8544 fi
8545
8546
8547
8548
8549 AR=${AR-ar}
8550
8551 if test -n "$ac_tool_prefix"; then
8552   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8553 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8555 $as_echo_n "checking for $ac_word... " >&6; }
8556 if ${ac_cv_prog_RANLIB+:} false; then :
8557   $as_echo_n "(cached) " >&6
8558 else
8559   if test -n "$RANLIB"; then
8560   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8561 else
8562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8563 for as_dir in $PATH
8564 do
8565   IFS=$as_save_IFS
8566   test -z "$as_dir" && as_dir=.
8567     for ac_exec_ext in '' $ac_executable_extensions; do
8568   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8569     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8571     break 2
8572   fi
8573 done
8574   done
8575 IFS=$as_save_IFS
8576
8577 fi
8578 fi
8579 RANLIB=$ac_cv_prog_RANLIB
8580 if test -n "$RANLIB"; then
8581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8582 $as_echo "$RANLIB" >&6; }
8583 else
8584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8585 $as_echo "no" >&6; }
8586 fi
8587
8588
8589 fi
8590 if test -z "$ac_cv_prog_RANLIB"; then
8591   ac_ct_RANLIB=$RANLIB
8592   # Extract the first word of "ranlib", so it can be a program name with args.
8593 set dummy ranlib; ac_word=$2
8594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8595 $as_echo_n "checking for $ac_word... " >&6; }
8596 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8597   $as_echo_n "(cached) " >&6
8598 else
8599   if test -n "$ac_ct_RANLIB"; then
8600   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8601 else
8602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8603 for as_dir in $PATH
8604 do
8605   IFS=$as_save_IFS
8606   test -z "$as_dir" && as_dir=.
8607     for ac_exec_ext in '' $ac_executable_extensions; do
8608   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8609     ac_cv_prog_ac_ct_RANLIB="ranlib"
8610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8611     break 2
8612   fi
8613 done
8614   done
8615 IFS=$as_save_IFS
8616
8617 fi
8618 fi
8619 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8620 if test -n "$ac_ct_RANLIB"; then
8621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8622 $as_echo "$ac_ct_RANLIB" >&6; }
8623 else
8624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8625 $as_echo "no" >&6; }
8626 fi
8627
8628   if test "x$ac_ct_RANLIB" = x; then
8629     RANLIB=":"
8630   else
8631     case $cross_compiling:$ac_tool_warned in
8632 yes:)
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8635 ac_tool_warned=yes ;;
8636 esac
8637     RANLIB=$ac_ct_RANLIB
8638   fi
8639 else
8640   RANLIB="$ac_cv_prog_RANLIB"
8641 fi
8642
8643
8644 # Some of the common include files depend on bfd.h, and bfd.h checks
8645 # that config.h is included first by testing that the PACKAGE macro
8646 # is defined.
8647 PACKAGE=sim
8648
8649 cat >>confdefs.h <<_ACEOF
8650 #define PACKAGE "$PACKAGE"
8651 _ACEOF
8652
8653
8654
8655 # Dependency checking.
8656 ac_config_commands="$ac_config_commands depdir"
8657
8658
8659 depcc="$CC"   am_compiler_list=
8660
8661 am_depcomp=$ac_aux_dir/depcomp
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8663 $as_echo_n "checking dependency style of $depcc... " >&6; }
8664 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8665   $as_echo_n "(cached) " >&6
8666 else
8667   if test -f "$am_depcomp"; then
8668   # We make a subdir and do the tests there.  Otherwise we can end up
8669   # making bogus files that we don't know about and never remove.  For
8670   # instance it was reported that on HP-UX the gcc test will end up
8671   # making a dummy file named `D' -- because `-MD' means `put the output
8672   # in D'.
8673   mkdir conftest.dir
8674   # Copy depcomp to subdir because otherwise we won't find it if we're
8675   # using a relative directory.
8676   cp "$am_depcomp" conftest.dir
8677   cd conftest.dir
8678   # We will build objects and dependencies in a subdirectory because
8679   # it helps to detect inapplicable dependency modes.  For instance
8680   # both Tru64's cc and ICC support -MD to output dependencies as a
8681   # side effect of compilation, but ICC will put the dependencies in
8682   # the current directory while Tru64 will put them in the object
8683   # directory.
8684   mkdir sub
8685
8686   am_cv_CC_dependencies_compiler_type=none
8687   if test "$am_compiler_list" = ""; then
8688      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8689   fi
8690   for depmode in $am_compiler_list; do
8691     if test $depmode = none; then break; fi
8692
8693     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8694     # Setup a source with many dependencies, because some compilers
8695     # like to wrap large dependency lists on column 80 (with \), and
8696     # we should not choose a depcomp mode which is confused by this.
8697     #
8698     # We need to recreate these files for each test, as the compiler may
8699     # overwrite some of them when testing with obscure command lines.
8700     # This happens at least with the AIX C compiler.
8701     : > sub/conftest.c
8702     for i in 1 2 3 4 5 6; do
8703       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8704       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8705       # Solaris 8's {/usr,}/bin/sh.
8706       touch sub/conftst$i.h
8707     done
8708     echo "include sub/conftest.Po" > confmf
8709
8710     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8711     # mode.  It turns out that the SunPro C++ compiler does not properly
8712     # handle `-M -o', and we need to detect this.
8713     depcmd="depmode=$depmode \
8714        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8715        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8716        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8717     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8718     if env $depcmd > conftest.err 2>&1 &&
8719        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8720        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8721        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8722       # icc doesn't choke on unknown options, it will just issue warnings
8723       # or remarks (even with -Werror).  So we grep stderr for any message
8724       # that says an option was ignored or not supported.
8725       # When given -MP, icc 7.0 and 7.1 complain thusly:
8726       #   icc: Command line warning: ignoring option '-M'; no argument required
8727       # The diagnosis changed in icc 8.0:
8728       #   icc: Command line remark: option '-MP' not supported
8729       if (grep 'ignoring option' conftest.err ||
8730           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8731         am_cv_CC_dependencies_compiler_type=$depmode
8732         $as_echo "$as_me:$LINENO: success" >&5
8733         break
8734       fi
8735     fi
8736     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8737     sed -e 's/^/| /' < conftest.err >&5
8738   done
8739
8740   cd ..
8741   rm -rf conftest.dir
8742 else
8743   am_cv_CC_dependencies_compiler_type=none
8744 fi
8745
8746 fi
8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8748 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8749 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8750 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8751 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8752
8753 fi
8754
8755
8756 # Check for the 'make' the user wants to use.
8757 for ac_prog in make
8758 do
8759   # Extract the first word of "$ac_prog", so it can be a program name with args.
8760 set dummy $ac_prog; ac_word=$2
8761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8762 $as_echo_n "checking for $ac_word... " >&6; }
8763 if ${ac_cv_prog_MAKE+:} false; then :
8764   $as_echo_n "(cached) " >&6
8765 else
8766   if test -n "$MAKE"; then
8767   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8768 else
8769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8770 for as_dir in $PATH
8771 do
8772   IFS=$as_save_IFS
8773   test -z "$as_dir" && as_dir=.
8774     for ac_exec_ext in '' $ac_executable_extensions; do
8775   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8776     ac_cv_prog_MAKE="$ac_prog"
8777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8778     break 2
8779   fi
8780 done
8781   done
8782 IFS=$as_save_IFS
8783
8784 fi
8785 fi
8786 MAKE=$ac_cv_prog_MAKE
8787 if test -n "$MAKE"; then
8788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8789 $as_echo "$MAKE" >&6; }
8790 else
8791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8792 $as_echo "no" >&6; }
8793 fi
8794
8795
8796   test -n "$MAKE" && break
8797 done
8798
8799 MAKE_IS_GNU=
8800 case "`$MAKE --version 2>&1 | sed 1q`" in
8801   *GNU*)
8802     MAKE_IS_GNU=yes
8803     ;;
8804 esac
8805  if test "$MAKE_IS_GNU" = yes; then
8806   GMAKE_TRUE=
8807   GMAKE_FALSE='#'
8808 else
8809   GMAKE_TRUE='#'
8810   GMAKE_FALSE=
8811 fi
8812
8813
8814 ALL_LINGUAS=
8815 # If we haven't got the data from the intl directory,
8816 # assume NLS is disabled.
8817 USE_NLS=no
8818 LIBINTL=
8819 LIBINTL_DEP=
8820 INCINTL=
8821 XGETTEXT=
8822 GMSGFMT=
8823 POSUB=
8824
8825 if test -f  ../../intl/config.intl; then
8826   .  ../../intl/config.intl
8827 fi
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8829 $as_echo_n "checking whether NLS is requested... " >&6; }
8830 if test x"$USE_NLS" != xyes; then
8831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8832 $as_echo "no" >&6; }
8833 else
8834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8835 $as_echo "yes" >&6; }
8836
8837 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8838
8839
8840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8841 $as_echo_n "checking for catalogs to be installed... " >&6; }
8842   # Look for .po and .gmo files in the source directory.
8843   CATALOGS=
8844   XLINGUAS=
8845   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8846     # If there aren't any .gmo files the shell will give us the
8847     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8848     # weeded out.
8849     case "$cat" in *\**)
8850       continue;;
8851     esac
8852     # The quadruple backslash is collapsed to a double backslash
8853     # by the backticks, then collapsed again by the double quotes,
8854     # leaving us with one backslash in the sed expression (right
8855     # before the dot that mustn't act as a wildcard).
8856     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8857     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8858     # The user is allowed to set LINGUAS to a list of languages to
8859     # install catalogs for.  If it's empty that means "all of them."
8860     if test "x$LINGUAS" = x; then
8861       CATALOGS="$CATALOGS $cat"
8862       XLINGUAS="$XLINGUAS $lang"
8863     else
8864       case "$LINGUAS" in *$lang*)
8865         CATALOGS="$CATALOGS $cat"
8866         XLINGUAS="$XLINGUAS $lang"
8867         ;;
8868       esac
8869     fi
8870   done
8871   LINGUAS="$XLINGUAS"
8872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8873 $as_echo "$LINGUAS" >&6; }
8874
8875
8876     DATADIRNAME=share
8877
8878   INSTOBJEXT=.mo
8879
8880   GENCAT=gencat
8881
8882   CATOBJEXT=.gmo
8883
8884 fi
8885
8886 # Check for common headers.
8887 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8888 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8889 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8890 do :
8891   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8892 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8893 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8894   cat >>confdefs.h <<_ACEOF
8895 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8896 _ACEOF
8897
8898 fi
8899
8900 done
8901
8902 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8903 do :
8904   as_ac_Header=`$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" | $as_tr_cpp` 1
8909 _ACEOF
8910
8911 fi
8912
8913 done
8914
8915 for ac_header in fcntl.h fpu_control.h
8916 do :
8917   as_ac_Header=`$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" | $as_tr_cpp` 1
8922 _ACEOF
8923
8924 fi
8925
8926 done
8927
8928 for ac_header in dlfcn.h errno.h sys/stat.h
8929 do :
8930   as_ac_Header=`$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" | $as_tr_cpp` 1
8935 _ACEOF
8936
8937 fi
8938
8939 done
8940
8941 for ac_func in getrusage time sigaction __setfpucw
8942 do :
8943   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8944 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8945 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8946   cat >>confdefs.h <<_ACEOF
8947 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8948 _ACEOF
8949
8950 fi
8951 done
8952
8953 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8954 do :
8955   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8956 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8957 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8958   cat >>confdefs.h <<_ACEOF
8959 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8960 _ACEOF
8961
8962 fi
8963 done
8964
8965 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8966 #include <sys/types.h>
8967 #endif
8968 #ifdef HAVE_SYS_STAT_H
8969 #include <sys/stat.h>
8970 #endif
8971 "
8972 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
8973
8974 cat >>confdefs.h <<_ACEOF
8975 #define HAVE_STRUCT_STAT_ST_DEV 1
8976 _ACEOF
8977
8978
8979 fi
8980 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8981 #include <sys/types.h>
8982 #endif
8983 #ifdef HAVE_SYS_STAT_H
8984 #include <sys/stat.h>
8985 #endif
8986 "
8987 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
8988
8989 cat >>confdefs.h <<_ACEOF
8990 #define HAVE_STRUCT_STAT_ST_INO 1
8991 _ACEOF
8992
8993
8994 fi
8995 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8996 #include <sys/types.h>
8997 #endif
8998 #ifdef HAVE_SYS_STAT_H
8999 #include <sys/stat.h>
9000 #endif
9001 "
9002 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9003
9004 cat >>confdefs.h <<_ACEOF
9005 #define HAVE_STRUCT_STAT_ST_MODE 1
9006 _ACEOF
9007
9008
9009 fi
9010 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9011 #include <sys/types.h>
9012 #endif
9013 #ifdef HAVE_SYS_STAT_H
9014 #include <sys/stat.h>
9015 #endif
9016 "
9017 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9018
9019 cat >>confdefs.h <<_ACEOF
9020 #define HAVE_STRUCT_STAT_ST_NLINK 1
9021 _ACEOF
9022
9023
9024 fi
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_UID 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_GID 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_RDEV 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_SIZE 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_ATIME 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_MTIME 1
9141 _ACEOF
9142
9143
9144 fi
9145 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9146 #include <sys/types.h>
9147 #endif
9148 #ifdef HAVE_SYS_STAT_H
9149 #include <sys/stat.h>
9150 #endif
9151 "
9152 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9153
9154 cat >>confdefs.h <<_ACEOF
9155 #define HAVE_STRUCT_STAT_ST_CTIME 1
9156 _ACEOF
9157
9158
9159 fi
9160
9161 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9162 #include <sys/socket.h>
9163
9164 "
9165 if test "x$ac_cv_type_socklen_t" = xyes; then :
9166
9167 cat >>confdefs.h <<_ACEOF
9168 #define HAVE_SOCKLEN_T 1
9169 _ACEOF
9170
9171
9172 fi
9173
9174
9175 # Check for socket libraries
9176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9177 $as_echo_n "checking for bind in -lsocket... " >&6; }
9178 if ${ac_cv_lib_socket_bind+:} false; then :
9179   $as_echo_n "(cached) " >&6
9180 else
9181   ac_check_lib_save_LIBS=$LIBS
9182 LIBS="-lsocket  $LIBS"
9183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9184 /* end confdefs.h.  */
9185
9186 /* Override any GCC internal prototype to avoid an error.
9187    Use char because int might match the return type of a GCC
9188    builtin and then its argument prototype would still apply.  */
9189 #ifdef __cplusplus
9190 extern "C"
9191 #endif
9192 char bind ();
9193 int
9194 main ()
9195 {
9196 return bind ();
9197   ;
9198   return 0;
9199 }
9200 _ACEOF
9201 if ac_fn_c_try_link "$LINENO"; then :
9202   ac_cv_lib_socket_bind=yes
9203 else
9204   ac_cv_lib_socket_bind=no
9205 fi
9206 rm -f core conftest.err conftest.$ac_objext \
9207     conftest$ac_exeext conftest.$ac_ext
9208 LIBS=$ac_check_lib_save_LIBS
9209 fi
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9211 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9212 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9213   cat >>confdefs.h <<_ACEOF
9214 #define HAVE_LIBSOCKET 1
9215 _ACEOF
9216
9217   LIBS="-lsocket $LIBS"
9218
9219 fi
9220
9221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9222 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9223 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9224   $as_echo_n "(cached) " >&6
9225 else
9226   ac_check_lib_save_LIBS=$LIBS
9227 LIBS="-lnsl  $LIBS"
9228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9229 /* end confdefs.h.  */
9230
9231 /* Override any GCC internal prototype to avoid an error.
9232    Use char because int might match the return type of a GCC
9233    builtin and then its argument prototype would still apply.  */
9234 #ifdef __cplusplus
9235 extern "C"
9236 #endif
9237 char gethostbyname ();
9238 int
9239 main ()
9240 {
9241 return gethostbyname ();
9242   ;
9243   return 0;
9244 }
9245 _ACEOF
9246 if ac_fn_c_try_link "$LINENO"; then :
9247   ac_cv_lib_nsl_gethostbyname=yes
9248 else
9249   ac_cv_lib_nsl_gethostbyname=no
9250 fi
9251 rm -f core conftest.err conftest.$ac_objext \
9252     conftest$ac_exeext conftest.$ac_ext
9253 LIBS=$ac_check_lib_save_LIBS
9254 fi
9255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9256 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9257 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9258   cat >>confdefs.h <<_ACEOF
9259 #define HAVE_LIBNSL 1
9260 _ACEOF
9261
9262   LIBS="-lnsl $LIBS"
9263
9264 fi
9265
9266
9267 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9268 # using the same condition.
9269
9270   # Use the system's zlib library.
9271   zlibdir="-L\$(top_builddir)/../zlib"
9272   zlibinc="-I\$(top_srcdir)/../zlib"
9273
9274 # Check whether --with-system-zlib was given.
9275 if test "${with_system_zlib+set}" = set; then :
9276   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9277     zlibdir=
9278     zlibinc=
9279   fi
9280
9281 fi
9282
9283
9284
9285
9286
9287 # BFD uses libdl when when plugins enabled.
9288
9289   maybe_plugins=no
9290   for ac_header in dlfcn.h
9291 do :
9292   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9293 "
9294 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9295   cat >>confdefs.h <<_ACEOF
9296 #define HAVE_DLFCN_H 1
9297 _ACEOF
9298  maybe_plugins=yes
9299 fi
9300
9301 done
9302
9303   for ac_header in windows.h
9304 do :
9305   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9306 "
9307 if test "x$ac_cv_header_windows_h" = xyes; then :
9308   cat >>confdefs.h <<_ACEOF
9309 #define HAVE_WINDOWS_H 1
9310 _ACEOF
9311  maybe_plugins=yes
9312 fi
9313
9314 done
9315
9316
9317   # Check whether --enable-plugins was given.
9318 if test "${enable_plugins+set}" = set; then :
9319   enableval=$enable_plugins; case "${enableval}" in
9320       no) plugins=no ;;
9321       *) plugins=yes
9322          if test "$maybe_plugins" != "yes" ; then
9323            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9324          fi ;;
9325      esac
9326 else
9327   plugins=$maybe_plugins
9328
9329 fi
9330
9331   if test "$plugins" = "yes"; then
9332     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9333 $as_echo_n "checking for library containing dlsym... " >&6; }
9334 if ${ac_cv_search_dlsym+:} false; then :
9335   $as_echo_n "(cached) " >&6
9336 else
9337   ac_func_search_save_LIBS=$LIBS
9338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9339 /* end confdefs.h.  */
9340
9341 /* Override any GCC internal prototype to avoid an error.
9342    Use char because int might match the return type of a GCC
9343    builtin and then its argument prototype would still apply.  */
9344 #ifdef __cplusplus
9345 extern "C"
9346 #endif
9347 char dlsym ();
9348 int
9349 main ()
9350 {
9351 return dlsym ();
9352   ;
9353   return 0;
9354 }
9355 _ACEOF
9356 for ac_lib in '' dl; do
9357   if test -z "$ac_lib"; then
9358     ac_res="none required"
9359   else
9360     ac_res=-l$ac_lib
9361     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9362   fi
9363   if ac_fn_c_try_link "$LINENO"; then :
9364   ac_cv_search_dlsym=$ac_res
9365 fi
9366 rm -f core conftest.err conftest.$ac_objext \
9367     conftest$ac_exeext
9368   if ${ac_cv_search_dlsym+:} false; then :
9369   break
9370 fi
9371 done
9372 if ${ac_cv_search_dlsym+:} false; then :
9373
9374 else
9375   ac_cv_search_dlsym=no
9376 fi
9377 rm conftest.$ac_ext
9378 LIBS=$ac_func_search_save_LIBS
9379 fi
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9381 $as_echo "$ac_cv_search_dlsym" >&6; }
9382 ac_res=$ac_cv_search_dlsym
9383 if test "$ac_res" != no; then :
9384   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9385
9386 fi
9387
9388   fi
9389
9390  if test "$plugins" = yes; then
9391   PLUGINS_TRUE=
9392   PLUGINS_FALSE='#'
9393 else
9394   PLUGINS_TRUE='#'
9395   PLUGINS_FALSE=
9396 fi
9397
9398
9399
9400
9401
9402 # Set options
9403 enable_dlopen=yes
9404
9405
9406
9407
9408   enable_win32_dll=no
9409
9410
9411             # Check whether --enable-shared was given.
9412 if test "${enable_shared+set}" = set; then :
9413   enableval=$enable_shared; p=${PACKAGE-default}
9414     case $enableval in
9415     yes) enable_shared=yes ;;
9416     no) enable_shared=no ;;
9417     *)
9418       enable_shared=no
9419       # Look at the argument we got.  We use all the common list separators.
9420       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9421       for pkg in $enableval; do
9422         IFS="$lt_save_ifs"
9423         if test "X$pkg" = "X$p"; then
9424           enable_shared=yes
9425         fi
9426       done
9427       IFS="$lt_save_ifs"
9428       ;;
9429     esac
9430 else
9431   enable_shared=yes
9432 fi
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442   # Check whether --enable-static was given.
9443 if test "${enable_static+set}" = set; then :
9444   enableval=$enable_static; p=${PACKAGE-default}
9445     case $enableval in
9446     yes) enable_static=yes ;;
9447     no) enable_static=no ;;
9448     *)
9449      enable_static=no
9450       # Look at the argument we got.  We use all the common list separators.
9451       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9452       for pkg in $enableval; do
9453         IFS="$lt_save_ifs"
9454         if test "X$pkg" = "X$p"; then
9455           enable_static=yes
9456         fi
9457       done
9458       IFS="$lt_save_ifs"
9459       ;;
9460     esac
9461 else
9462   enable_static=yes
9463 fi
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474 # Check whether --with-pic was given.
9475 if test "${with_pic+set}" = set; then :
9476   withval=$with_pic; pic_mode="$withval"
9477 else
9478   pic_mode=default
9479 fi
9480
9481
9482 test -z "$pic_mode" && pic_mode=default
9483
9484
9485
9486
9487
9488
9489
9490   # Check whether --enable-fast-install was given.
9491 if test "${enable_fast_install+set}" = set; then :
9492   enableval=$enable_fast_install; p=${PACKAGE-default}
9493     case $enableval in
9494     yes) enable_fast_install=yes ;;
9495     no) enable_fast_install=no ;;
9496     *)
9497       enable_fast_install=no
9498       # Look at the argument we got.  We use all the common list separators.
9499       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9500       for pkg in $enableval; do
9501         IFS="$lt_save_ifs"
9502         if test "X$pkg" = "X$p"; then
9503           enable_fast_install=yes
9504         fi
9505       done
9506       IFS="$lt_save_ifs"
9507       ;;
9508     esac
9509 else
9510   enable_fast_install=yes
9511 fi
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523 # This can be used to rebuild libtool when needed
9524 LIBTOOL_DEPS="$ltmain"
9525
9526 # Always use our own libtool.
9527 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554 test -z "$LN_S" && LN_S="ln -s"
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569 if test -n "${ZSH_VERSION+set}" ; then
9570    setopt NO_GLOB_SUBST
9571 fi
9572
9573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9574 $as_echo_n "checking for objdir... " >&6; }
9575 if ${lt_cv_objdir+:} false; then :
9576   $as_echo_n "(cached) " >&6
9577 else
9578   rm -f .libs 2>/dev/null
9579 mkdir .libs 2>/dev/null
9580 if test -d .libs; then
9581   lt_cv_objdir=.libs
9582 else
9583   # MS-DOS does not allow filenames that begin with a dot.
9584   lt_cv_objdir=_libs
9585 fi
9586 rmdir .libs 2>/dev/null
9587 fi
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9589 $as_echo "$lt_cv_objdir" >&6; }
9590 objdir=$lt_cv_objdir
9591
9592
9593
9594
9595
9596 cat >>confdefs.h <<_ACEOF
9597 #define LT_OBJDIR "$lt_cv_objdir/"
9598 _ACEOF
9599
9600
9601
9602
9603 case $host_os in
9604 aix3*)
9605   # AIX sometimes has problems with the GCC collect2 program.  For some
9606   # reason, if we set the COLLECT_NAMES environment variable, the problems
9607   # vanish in a puff of smoke.
9608   if test "X${COLLECT_NAMES+set}" != Xset; then
9609     COLLECT_NAMES=
9610     export COLLECT_NAMES
9611   fi
9612   ;;
9613 esac
9614
9615 # Global variables:
9616 ofile=libtool
9617 can_build_shared=yes
9618
9619 # All known linkers require a `.a' archive for static linking (except MSVC,
9620 # which needs '.lib').
9621 libext=a
9622
9623 with_gnu_ld="$lt_cv_prog_gnu_ld"
9624
9625 old_CC="$CC"
9626 old_CFLAGS="$CFLAGS"
9627
9628 # Set sane defaults for various variables
9629 test -z "$CC" && CC=cc
9630 test -z "$LTCC" && LTCC=$CC
9631 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9632 test -z "$LD" && LD=ld
9633 test -z "$ac_objext" && ac_objext=o
9634
9635 for cc_temp in $compiler""; do
9636   case $cc_temp in
9637     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9638     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9639     \-*) ;;
9640     *) break;;
9641   esac
9642 done
9643 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9644
9645
9646 # Only perform the check for file, if the check method requires it
9647 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9648 case $deplibs_check_method in
9649 file_magic*)
9650   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9651     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9652 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9653 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9654   $as_echo_n "(cached) " >&6
9655 else
9656   case $MAGIC_CMD in
9657 [\\/*] |  ?:[\\/]*)
9658   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9659   ;;
9660 *)
9661   lt_save_MAGIC_CMD="$MAGIC_CMD"
9662   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9663   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9664   for ac_dir in $ac_dummy; do
9665     IFS="$lt_save_ifs"
9666     test -z "$ac_dir" && ac_dir=.
9667     if test -f $ac_dir/${ac_tool_prefix}file; then
9668       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9669       if test -n "$file_magic_test_file"; then
9670         case $deplibs_check_method in
9671         "file_magic "*)
9672           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9673           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9674           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9675             $EGREP "$file_magic_regex" > /dev/null; then
9676             :
9677           else
9678             cat <<_LT_EOF 1>&2
9679
9680 *** Warning: the command libtool uses to detect shared libraries,
9681 *** $file_magic_cmd, produces output that libtool cannot recognize.
9682 *** The result is that libtool may fail to recognize shared libraries
9683 *** as such.  This will affect the creation of libtool libraries that
9684 *** depend on shared libraries, but programs linked with such libtool
9685 *** libraries will work regardless of this problem.  Nevertheless, you
9686 *** may want to report the problem to your system manager and/or to
9687 *** bug-libtool@gnu.org
9688
9689 _LT_EOF
9690           fi ;;
9691         esac
9692       fi
9693       break
9694     fi
9695   done
9696   IFS="$lt_save_ifs"
9697   MAGIC_CMD="$lt_save_MAGIC_CMD"
9698   ;;
9699 esac
9700 fi
9701
9702 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9703 if test -n "$MAGIC_CMD"; then
9704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9705 $as_echo "$MAGIC_CMD" >&6; }
9706 else
9707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9708 $as_echo "no" >&6; }
9709 fi
9710
9711
9712
9713
9714
9715 if test -z "$lt_cv_path_MAGIC_CMD"; then
9716   if test -n "$ac_tool_prefix"; then
9717     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9718 $as_echo_n "checking for file... " >&6; }
9719 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9720   $as_echo_n "(cached) " >&6
9721 else
9722   case $MAGIC_CMD in
9723 [\\/*] |  ?:[\\/]*)
9724   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9725   ;;
9726 *)
9727   lt_save_MAGIC_CMD="$MAGIC_CMD"
9728   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9729   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9730   for ac_dir in $ac_dummy; do
9731     IFS="$lt_save_ifs"
9732     test -z "$ac_dir" && ac_dir=.
9733     if test -f $ac_dir/file; then
9734       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9735       if test -n "$file_magic_test_file"; then
9736         case $deplibs_check_method in
9737         "file_magic "*)
9738           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9739           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9740           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9741             $EGREP "$file_magic_regex" > /dev/null; then
9742             :
9743           else
9744             cat <<_LT_EOF 1>&2
9745
9746 *** Warning: the command libtool uses to detect shared libraries,
9747 *** $file_magic_cmd, produces output that libtool cannot recognize.
9748 *** The result is that libtool may fail to recognize shared libraries
9749 *** as such.  This will affect the creation of libtool libraries that
9750 *** depend on shared libraries, but programs linked with such libtool
9751 *** libraries will work regardless of this problem.  Nevertheless, you
9752 *** may want to report the problem to your system manager and/or to
9753 *** bug-libtool@gnu.org
9754
9755 _LT_EOF
9756           fi ;;
9757         esac
9758       fi
9759       break
9760     fi
9761   done
9762   IFS="$lt_save_ifs"
9763   MAGIC_CMD="$lt_save_MAGIC_CMD"
9764   ;;
9765 esac
9766 fi
9767
9768 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9769 if test -n "$MAGIC_CMD"; then
9770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9771 $as_echo "$MAGIC_CMD" >&6; }
9772 else
9773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9774 $as_echo "no" >&6; }
9775 fi
9776
9777
9778   else
9779     MAGIC_CMD=:
9780   fi
9781 fi
9782
9783   fi
9784   ;;
9785 esac
9786
9787 # Use C for the default configuration in the libtool script
9788
9789 lt_save_CC="$CC"
9790 ac_ext=c
9791 ac_cpp='$CPP $CPPFLAGS'
9792 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9793 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9794 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9795
9796
9797 # Source file extension for C test sources.
9798 ac_ext=c
9799
9800 # Object file extension for compiled C test sources.
9801 objext=o
9802 objext=$objext
9803
9804 # Code to be used in simple compile tests
9805 lt_simple_compile_test_code="int some_variable = 0;"
9806
9807 # Code to be used in simple link tests
9808 lt_simple_link_test_code='int main(){return(0);}'
9809
9810
9811
9812
9813
9814
9815
9816 # If no C compiler was specified, use CC.
9817 LTCC=${LTCC-"$CC"}
9818
9819 # If no C compiler flags were specified, use CFLAGS.
9820 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9821
9822 # Allow CC to be a program name with arguments.
9823 compiler=$CC
9824
9825 # Save the default compiler, since it gets overwritten when the other
9826 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9827 compiler_DEFAULT=$CC
9828
9829 # save warnings/boilerplate of simple test code
9830 ac_outfile=conftest.$ac_objext
9831 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9832 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9833 _lt_compiler_boilerplate=`cat conftest.err`
9834 $RM conftest*
9835
9836 ac_outfile=conftest.$ac_objext
9837 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9838 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9839 _lt_linker_boilerplate=`cat conftest.err`
9840 $RM -r conftest*
9841
9842
9843 ## CAVEAT EMPTOR:
9844 ## There is no encapsulation within the following macros, do not change
9845 ## the running order or otherwise move them around unless you know exactly
9846 ## what you are doing...
9847 if test -n "$compiler"; then
9848
9849 lt_prog_compiler_no_builtin_flag=
9850
9851 if test "$GCC" = yes; then
9852   case $cc_basename in
9853   nvcc*)
9854     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9855   *)
9856     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9857   esac
9858
9859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9860 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9861 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9862   $as_echo_n "(cached) " >&6
9863 else
9864   lt_cv_prog_compiler_rtti_exceptions=no
9865    ac_outfile=conftest.$ac_objext
9866    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9867    lt_compiler_flag="-fno-rtti -fno-exceptions"
9868    # Insert the option either (1) after the last *FLAGS variable, or
9869    # (2) before a word containing "conftest.", or (3) at the end.
9870    # Note that $ac_compile itself does not contain backslashes and begins
9871    # with a dollar sign (not a hyphen), so the echo should work correctly.
9872    # The option is referenced via a variable to avoid confusing sed.
9873    lt_compile=`echo "$ac_compile" | $SED \
9874    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9875    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9876    -e 's:$: $lt_compiler_flag:'`
9877    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9878    (eval "$lt_compile" 2>conftest.err)
9879    ac_status=$?
9880    cat conftest.err >&5
9881    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9882    if (exit $ac_status) && test -s "$ac_outfile"; then
9883      # The compiler can only warn and ignore the option if not recognized
9884      # So say no if there are warnings other than the usual output.
9885      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9886      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9887      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9888        lt_cv_prog_compiler_rtti_exceptions=yes
9889      fi
9890    fi
9891    $RM conftest*
9892
9893 fi
9894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9895 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9896
9897 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9898     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9899 else
9900     :
9901 fi
9902
9903 fi
9904
9905
9906
9907
9908
9909
9910   lt_prog_compiler_wl=
9911 lt_prog_compiler_pic=
9912 lt_prog_compiler_static=
9913
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9915 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9916
9917   if test "$GCC" = yes; then
9918     lt_prog_compiler_wl='-Wl,'
9919     lt_prog_compiler_static='-static'
9920
9921     case $host_os in
9922       aix*)
9923       # All AIX code is PIC.
9924       if test "$host_cpu" = ia64; then
9925         # AIX 5 now supports IA64 processor
9926         lt_prog_compiler_static='-Bstatic'
9927       fi
9928       lt_prog_compiler_pic='-fPIC'
9929       ;;
9930
9931     amigaos*)
9932       case $host_cpu in
9933       powerpc)
9934             # see comment about AmigaOS4 .so support
9935             lt_prog_compiler_pic='-fPIC'
9936         ;;
9937       m68k)
9938             # FIXME: we need at least 68020 code to build shared libraries, but
9939             # adding the `-m68020' flag to GCC prevents building anything better,
9940             # like `-m68040'.
9941             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9942         ;;
9943       esac
9944       ;;
9945
9946     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9947       # PIC is the default for these OSes.
9948       ;;
9949
9950     mingw* | cygwin* | pw32* | os2* | cegcc*)
9951       # This hack is so that the source file can tell whether it is being
9952       # built for inclusion in a dll (and should export symbols for example).
9953       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9954       # (--disable-auto-import) libraries
9955       lt_prog_compiler_pic='-DDLL_EXPORT'
9956       ;;
9957
9958     darwin* | rhapsody*)
9959       # PIC is the default on this platform
9960       # Common symbols not allowed in MH_DYLIB files
9961       lt_prog_compiler_pic='-fno-common'
9962       ;;
9963
9964     haiku*)
9965       # PIC is the default for Haiku.
9966       # The "-static" flag exists, but is broken.
9967       lt_prog_compiler_static=
9968       ;;
9969
9970     hpux*)
9971       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9972       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9973       # sets the default TLS model and affects inlining.
9974       case $host_cpu in
9975       hppa*64*)
9976         # +Z the default
9977         ;;
9978       *)
9979         lt_prog_compiler_pic='-fPIC'
9980         ;;
9981       esac
9982       ;;
9983
9984     interix[3-9]*)
9985       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9986       # Instead, we relocate shared libraries at runtime.
9987       ;;
9988
9989     msdosdjgpp*)
9990       # Just because we use GCC doesn't mean we suddenly get shared libraries
9991       # on systems that don't support them.
9992       lt_prog_compiler_can_build_shared=no
9993       enable_shared=no
9994       ;;
9995
9996     *nto* | *qnx*)
9997       # QNX uses GNU C++, but need to define -shared option too, otherwise
9998       # it will coredump.
9999       lt_prog_compiler_pic='-fPIC -shared'
10000       ;;
10001
10002     sysv4*MP*)
10003       if test -d /usr/nec; then
10004         lt_prog_compiler_pic=-Kconform_pic
10005       fi
10006       ;;
10007
10008     *)
10009       lt_prog_compiler_pic='-fPIC'
10010       ;;
10011     esac
10012
10013     case $cc_basename in
10014     nvcc*) # Cuda Compiler Driver 2.2
10015       lt_prog_compiler_wl='-Xlinker '
10016       lt_prog_compiler_pic='-Xcompiler -fPIC'
10017       ;;
10018     esac
10019   else
10020     # PORTME Check for flag to pass linker flags through the system compiler.
10021     case $host_os in
10022     aix*)
10023       lt_prog_compiler_wl='-Wl,'
10024       if test "$host_cpu" = ia64; then
10025         # AIX 5 now supports IA64 processor
10026         lt_prog_compiler_static='-Bstatic'
10027       else
10028         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10029       fi
10030       ;;
10031
10032     mingw* | cygwin* | pw32* | os2* | cegcc*)
10033       # This hack is so that the source file can tell whether it is being
10034       # built for inclusion in a dll (and should export symbols for example).
10035       lt_prog_compiler_pic='-DDLL_EXPORT'
10036       ;;
10037
10038     hpux9* | hpux10* | hpux11*)
10039       lt_prog_compiler_wl='-Wl,'
10040       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10041       # not for PA HP-UX.
10042       case $host_cpu in
10043       hppa*64*|ia64*)
10044         # +Z the default
10045         ;;
10046       *)
10047         lt_prog_compiler_pic='+Z'
10048         ;;
10049       esac
10050       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10051       lt_prog_compiler_static='${wl}-a ${wl}archive'
10052       ;;
10053
10054     irix5* | irix6* | nonstopux*)
10055       lt_prog_compiler_wl='-Wl,'
10056       # PIC (with -KPIC) is the default.
10057       lt_prog_compiler_static='-non_shared'
10058       ;;
10059
10060     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10061       case $cc_basename in
10062       # old Intel for x86_64 which still supported -KPIC.
10063       ecc*)
10064         lt_prog_compiler_wl='-Wl,'
10065         lt_prog_compiler_pic='-KPIC'
10066         lt_prog_compiler_static='-static'
10067         ;;
10068       # icc used to be incompatible with GCC.
10069       # ICC 10 doesn't accept -KPIC any more.
10070       icc* | ifort*)
10071         lt_prog_compiler_wl='-Wl,'
10072         lt_prog_compiler_pic='-fPIC'
10073         lt_prog_compiler_static='-static'
10074         ;;
10075       # Lahey Fortran 8.1.
10076       lf95*)
10077         lt_prog_compiler_wl='-Wl,'
10078         lt_prog_compiler_pic='--shared'
10079         lt_prog_compiler_static='--static'
10080         ;;
10081       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10082         # Portland Group compilers (*not* the Pentium gcc compiler,
10083         # which looks to be a dead project)
10084         lt_prog_compiler_wl='-Wl,'
10085         lt_prog_compiler_pic='-fpic'
10086         lt_prog_compiler_static='-Bstatic'
10087         ;;
10088       ccc*)
10089         lt_prog_compiler_wl='-Wl,'
10090         # All Alpha code is PIC.
10091         lt_prog_compiler_static='-non_shared'
10092         ;;
10093       xl* | bgxl* | bgf* | mpixl*)
10094         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10095         lt_prog_compiler_wl='-Wl,'
10096         lt_prog_compiler_pic='-qpic'
10097         lt_prog_compiler_static='-qstaticlink'
10098         ;;
10099       *)
10100         case `$CC -V 2>&1 | sed 5q` in
10101         *Sun\ F* | *Sun*Fortran*)
10102           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10103           lt_prog_compiler_pic='-KPIC'
10104           lt_prog_compiler_static='-Bstatic'
10105           lt_prog_compiler_wl=''
10106           ;;
10107         *Sun\ C*)
10108           # Sun C 5.9
10109           lt_prog_compiler_pic='-KPIC'
10110           lt_prog_compiler_static='-Bstatic'
10111           lt_prog_compiler_wl='-Wl,'
10112           ;;
10113         esac
10114         ;;
10115       esac
10116       ;;
10117
10118     newsos6)
10119       lt_prog_compiler_pic='-KPIC'
10120       lt_prog_compiler_static='-Bstatic'
10121       ;;
10122
10123     *nto* | *qnx*)
10124       # QNX uses GNU C++, but need to define -shared option too, otherwise
10125       # it will coredump.
10126       lt_prog_compiler_pic='-fPIC -shared'
10127       ;;
10128
10129     osf3* | osf4* | osf5*)
10130       lt_prog_compiler_wl='-Wl,'
10131       # All OSF/1 code is PIC.
10132       lt_prog_compiler_static='-non_shared'
10133       ;;
10134
10135     rdos*)
10136       lt_prog_compiler_static='-non_shared'
10137       ;;
10138
10139     solaris*)
10140       lt_prog_compiler_pic='-KPIC'
10141       lt_prog_compiler_static='-Bstatic'
10142       case $cc_basename in
10143       f77* | f90* | f95*)
10144         lt_prog_compiler_wl='-Qoption ld ';;
10145       *)
10146         lt_prog_compiler_wl='-Wl,';;
10147       esac
10148       ;;
10149
10150     sunos4*)
10151       lt_prog_compiler_wl='-Qoption ld '
10152       lt_prog_compiler_pic='-PIC'
10153       lt_prog_compiler_static='-Bstatic'
10154       ;;
10155
10156     sysv4 | sysv4.2uw2* | sysv4.3*)
10157       lt_prog_compiler_wl='-Wl,'
10158       lt_prog_compiler_pic='-KPIC'
10159       lt_prog_compiler_static='-Bstatic'
10160       ;;
10161
10162     sysv4*MP*)
10163       if test -d /usr/nec ;then
10164         lt_prog_compiler_pic='-Kconform_pic'
10165         lt_prog_compiler_static='-Bstatic'
10166       fi
10167       ;;
10168
10169     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10170       lt_prog_compiler_wl='-Wl,'
10171       lt_prog_compiler_pic='-KPIC'
10172       lt_prog_compiler_static='-Bstatic'
10173       ;;
10174
10175     unicos*)
10176       lt_prog_compiler_wl='-Wl,'
10177       lt_prog_compiler_can_build_shared=no
10178       ;;
10179
10180     uts4*)
10181       lt_prog_compiler_pic='-pic'
10182       lt_prog_compiler_static='-Bstatic'
10183       ;;
10184
10185     *)
10186       lt_prog_compiler_can_build_shared=no
10187       ;;
10188     esac
10189   fi
10190
10191 case $host_os in
10192   # For platforms which do not support PIC, -DPIC is meaningless:
10193   *djgpp*)
10194     lt_prog_compiler_pic=
10195     ;;
10196   *)
10197     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10198     ;;
10199 esac
10200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10201 $as_echo "$lt_prog_compiler_pic" >&6; }
10202
10203
10204
10205
10206
10207
10208 #
10209 # Check to make sure the PIC flag actually works.
10210 #
10211 if test -n "$lt_prog_compiler_pic"; then
10212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10213 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10214 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10215   $as_echo_n "(cached) " >&6
10216 else
10217   lt_cv_prog_compiler_pic_works=no
10218    ac_outfile=conftest.$ac_objext
10219    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10220    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10221    # Insert the option either (1) after the last *FLAGS variable, or
10222    # (2) before a word containing "conftest.", or (3) at the end.
10223    # Note that $ac_compile itself does not contain backslashes and begins
10224    # with a dollar sign (not a hyphen), so the echo should work correctly.
10225    # The option is referenced via a variable to avoid confusing sed.
10226    lt_compile=`echo "$ac_compile" | $SED \
10227    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10228    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10229    -e 's:$: $lt_compiler_flag:'`
10230    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10231    (eval "$lt_compile" 2>conftest.err)
10232    ac_status=$?
10233    cat conftest.err >&5
10234    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10235    if (exit $ac_status) && test -s "$ac_outfile"; then
10236      # The compiler can only warn and ignore the option if not recognized
10237      # So say no if there are warnings other than the usual output.
10238      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10239      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10240      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10241        lt_cv_prog_compiler_pic_works=yes
10242      fi
10243    fi
10244    $RM conftest*
10245
10246 fi
10247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10248 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10249
10250 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10251     case $lt_prog_compiler_pic in
10252      "" | " "*) ;;
10253      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10254      esac
10255 else
10256     lt_prog_compiler_pic=
10257      lt_prog_compiler_can_build_shared=no
10258 fi
10259
10260 fi
10261
10262
10263
10264
10265
10266
10267 #
10268 # Check to make sure the static flag actually works.
10269 #
10270 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10272 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10273 if ${lt_cv_prog_compiler_static_works+:} false; then :
10274   $as_echo_n "(cached) " >&6
10275 else
10276   lt_cv_prog_compiler_static_works=no
10277    save_LDFLAGS="$LDFLAGS"
10278    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10279    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10280    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10281      # The linker can only warn and ignore the option if not recognized
10282      # So say no if there are warnings
10283      if test -s conftest.err; then
10284        # Append any errors to the config.log.
10285        cat conftest.err 1>&5
10286        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10287        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10288        if diff conftest.exp conftest.er2 >/dev/null; then
10289          lt_cv_prog_compiler_static_works=yes
10290        fi
10291      else
10292        lt_cv_prog_compiler_static_works=yes
10293      fi
10294    fi
10295    $RM -r conftest*
10296    LDFLAGS="$save_LDFLAGS"
10297
10298 fi
10299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10300 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10301
10302 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10303     :
10304 else
10305     lt_prog_compiler_static=
10306 fi
10307
10308
10309
10310
10311
10312
10313
10314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10315 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10316 if ${lt_cv_prog_compiler_c_o+:} false; then :
10317   $as_echo_n "(cached) " >&6
10318 else
10319   lt_cv_prog_compiler_c_o=no
10320    $RM -r conftest 2>/dev/null
10321    mkdir conftest
10322    cd conftest
10323    mkdir out
10324    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10325
10326    lt_compiler_flag="-o out/conftest2.$ac_objext"
10327    # Insert the option either (1) after the last *FLAGS variable, or
10328    # (2) before a word containing "conftest.", or (3) at the end.
10329    # Note that $ac_compile itself does not contain backslashes and begins
10330    # with a dollar sign (not a hyphen), so the echo should work correctly.
10331    lt_compile=`echo "$ac_compile" | $SED \
10332    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10333    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10334    -e 's:$: $lt_compiler_flag:'`
10335    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10336    (eval "$lt_compile" 2>out/conftest.err)
10337    ac_status=$?
10338    cat out/conftest.err >&5
10339    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10341    then
10342      # The compiler can only warn and ignore the option if not recognized
10343      # So say no if there are warnings
10344      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10345      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10346      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10347        lt_cv_prog_compiler_c_o=yes
10348      fi
10349    fi
10350    chmod u+w . 2>&5
10351    $RM conftest*
10352    # SGI C++ compiler will create directory out/ii_files/ for
10353    # template instantiation
10354    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10355    $RM out/* && rmdir out
10356    cd ..
10357    $RM -r conftest
10358    $RM conftest*
10359
10360 fi
10361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10362 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10363
10364
10365
10366
10367
10368
10369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10370 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10371 if ${lt_cv_prog_compiler_c_o+:} false; then :
10372   $as_echo_n "(cached) " >&6
10373 else
10374   lt_cv_prog_compiler_c_o=no
10375    $RM -r conftest 2>/dev/null
10376    mkdir conftest
10377    cd conftest
10378    mkdir out
10379    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10380
10381    lt_compiler_flag="-o out/conftest2.$ac_objext"
10382    # Insert the option either (1) after the last *FLAGS variable, or
10383    # (2) before a word containing "conftest.", or (3) at the end.
10384    # Note that $ac_compile itself does not contain backslashes and begins
10385    # with a dollar sign (not a hyphen), so the echo should work correctly.
10386    lt_compile=`echo "$ac_compile" | $SED \
10387    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10388    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10389    -e 's:$: $lt_compiler_flag:'`
10390    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10391    (eval "$lt_compile" 2>out/conftest.err)
10392    ac_status=$?
10393    cat out/conftest.err >&5
10394    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10395    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10396    then
10397      # The compiler can only warn and ignore the option if not recognized
10398      # So say no if there are warnings
10399      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10400      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10401      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10402        lt_cv_prog_compiler_c_o=yes
10403      fi
10404    fi
10405    chmod u+w . 2>&5
10406    $RM conftest*
10407    # SGI C++ compiler will create directory out/ii_files/ for
10408    # template instantiation
10409    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10410    $RM out/* && rmdir out
10411    cd ..
10412    $RM -r conftest
10413    $RM conftest*
10414
10415 fi
10416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10417 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10418
10419
10420
10421
10422 hard_links="nottested"
10423 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10424   # do not overwrite the value of need_locks provided by the user
10425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10426 $as_echo_n "checking if we can lock with hard links... " >&6; }
10427   hard_links=yes
10428   $RM conftest*
10429   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10430   touch conftest.a
10431   ln conftest.a conftest.b 2>&5 || hard_links=no
10432   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10434 $as_echo "$hard_links" >&6; }
10435   if test "$hard_links" = no; then
10436     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10437 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10438     need_locks=warn
10439   fi
10440 else
10441   need_locks=no
10442 fi
10443
10444
10445
10446
10447
10448
10449   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10450 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10451
10452   runpath_var=
10453   allow_undefined_flag=
10454   always_export_symbols=no
10455   archive_cmds=
10456   archive_expsym_cmds=
10457   compiler_needs_object=no
10458   enable_shared_with_static_runtimes=no
10459   export_dynamic_flag_spec=
10460   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10461   hardcode_automatic=no
10462   hardcode_direct=no
10463   hardcode_direct_absolute=no
10464   hardcode_libdir_flag_spec=
10465   hardcode_libdir_flag_spec_ld=
10466   hardcode_libdir_separator=
10467   hardcode_minus_L=no
10468   hardcode_shlibpath_var=unsupported
10469   inherit_rpath=no
10470   link_all_deplibs=unknown
10471   module_cmds=
10472   module_expsym_cmds=
10473   old_archive_from_new_cmds=
10474   old_archive_from_expsyms_cmds=
10475   thread_safe_flag_spec=
10476   whole_archive_flag_spec=
10477   # include_expsyms should be a list of space-separated symbols to be *always*
10478   # included in the symbol list
10479   include_expsyms=
10480   # exclude_expsyms can be an extended regexp of symbols to exclude
10481   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10482   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10483   # as well as any symbol that contains `d'.
10484   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10485   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10486   # platforms (ab)use it in PIC code, but their linkers get confused if
10487   # the symbol is explicitly referenced.  Since portable code cannot
10488   # rely on this symbol name, it's probably fine to never include it in
10489   # preloaded symbol tables.
10490   # Exclude shared library initialization/finalization symbols.
10491   extract_expsyms_cmds=
10492
10493   case $host_os in
10494   cygwin* | mingw* | pw32* | cegcc*)
10495     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10496     # When not using gcc, we currently assume that we are using
10497     # Microsoft Visual C++.
10498     if test "$GCC" != yes; then
10499       with_gnu_ld=no
10500     fi
10501     ;;
10502   interix*)
10503     # we just hope/assume this is gcc and not c89 (= MSVC++)
10504     with_gnu_ld=yes
10505     ;;
10506   openbsd*)
10507     with_gnu_ld=no
10508     ;;
10509   esac
10510
10511   ld_shlibs=yes
10512
10513   # On some targets, GNU ld is compatible enough with the native linker
10514   # that we're better off using the native interface for both.
10515   lt_use_gnu_ld_interface=no
10516   if test "$with_gnu_ld" = yes; then
10517     case $host_os in
10518       aix*)
10519         # The AIX port of GNU ld has always aspired to compatibility
10520         # with the native linker.  However, as the warning in the GNU ld
10521         # block says, versions before 2.19.5* couldn't really create working
10522         # shared libraries, regardless of the interface used.
10523         case `$LD -v 2>&1` in
10524           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10525           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10526           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10527           *)
10528             lt_use_gnu_ld_interface=yes
10529             ;;
10530         esac
10531         ;;
10532       *)
10533         lt_use_gnu_ld_interface=yes
10534         ;;
10535     esac
10536   fi
10537
10538   if test "$lt_use_gnu_ld_interface" = yes; then
10539     # If archive_cmds runs LD, not CC, wlarc should be empty
10540     wlarc='${wl}'
10541
10542     # Set some defaults for GNU ld with shared library support. These
10543     # are reset later if shared libraries are not supported. Putting them
10544     # here allows them to be overridden if necessary.
10545     runpath_var=LD_RUN_PATH
10546     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10547     export_dynamic_flag_spec='${wl}--export-dynamic'
10548     # ancient GNU ld didn't support --whole-archive et. al.
10549     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10550       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10551     else
10552       whole_archive_flag_spec=
10553     fi
10554     supports_anon_versioning=no
10555     case `$LD -v 2>&1` in
10556       *GNU\ gold*) supports_anon_versioning=yes ;;
10557       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10558       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10559       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10560       *\ 2.11.*) ;; # other 2.11 versions
10561       *) supports_anon_versioning=yes ;;
10562     esac
10563
10564     # See if GNU ld supports shared libraries.
10565     case $host_os in
10566     aix[3-9]*)
10567       # On AIX/PPC, the GNU linker is very broken
10568       if test "$host_cpu" != ia64; then
10569         ld_shlibs=no
10570         cat <<_LT_EOF 1>&2
10571
10572 *** Warning: the GNU linker, at least up to release 2.19, is reported
10573 *** to be unable to reliably create shared libraries on AIX.
10574 *** Therefore, libtool is disabling shared libraries support.  If you
10575 *** really care for shared libraries, you may want to install binutils
10576 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10577 *** You will then need to restart the configuration process.
10578
10579 _LT_EOF
10580       fi
10581       ;;
10582
10583     amigaos*)
10584       case $host_cpu in
10585       powerpc)
10586             # see comment about AmigaOS4 .so support
10587             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10588             archive_expsym_cmds=''
10589         ;;
10590       m68k)
10591             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10592             hardcode_libdir_flag_spec='-L$libdir'
10593             hardcode_minus_L=yes
10594         ;;
10595       esac
10596       ;;
10597
10598     beos*)
10599       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10600         allow_undefined_flag=unsupported
10601         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10602         # support --undefined.  This deserves some investigation.  FIXME
10603         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10604       else
10605         ld_shlibs=no
10606       fi
10607       ;;
10608
10609     cygwin* | mingw* | pw32* | cegcc*)
10610       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10611       # as there is no search path for DLLs.
10612       hardcode_libdir_flag_spec='-L$libdir'
10613       export_dynamic_flag_spec='${wl}--export-all-symbols'
10614       allow_undefined_flag=unsupported
10615       always_export_symbols=no
10616       enable_shared_with_static_runtimes=yes
10617       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10618
10619       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10620         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10621         # If the export-symbols file already is a .def file (1st line
10622         # is EXPORTS), use it as is; otherwise, prepend...
10623         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10624           cp $export_symbols $output_objdir/$soname.def;
10625         else
10626           echo EXPORTS > $output_objdir/$soname.def;
10627           cat $export_symbols >> $output_objdir/$soname.def;
10628         fi~
10629         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10630       else
10631         ld_shlibs=no
10632       fi
10633       ;;
10634
10635     haiku*)
10636       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10637       link_all_deplibs=yes
10638       ;;
10639
10640     interix[3-9]*)
10641       hardcode_direct=no
10642       hardcode_shlibpath_var=no
10643       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10644       export_dynamic_flag_spec='${wl}-E'
10645       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10646       # Instead, shared libraries are loaded at an image base (0x10000000 by
10647       # default) and relocated if they conflict, which is a slow very memory
10648       # consuming and fragmenting process.  To avoid this, we pick a random,
10649       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10650       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10651       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10652       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10653       ;;
10654
10655     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10656       tmp_diet=no
10657       if test "$host_os" = linux-dietlibc; then
10658         case $cc_basename in
10659           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10660         esac
10661       fi
10662       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10663          && test "$tmp_diet" = no
10664       then
10665         tmp_addflag=' $pic_flag'
10666         tmp_sharedflag='-shared'
10667         case $cc_basename,$host_cpu in
10668         pgcc*)                          # Portland Group C compiler
10669           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'
10670           tmp_addflag=' $pic_flag'
10671           ;;
10672         pgf77* | pgf90* | pgf95* | pgfortran*)
10673                                         # Portland Group f77 and f90 compilers
10674           whole_archive_flag_spec='${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'
10675           tmp_addflag=' $pic_flag -Mnomain' ;;
10676         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10677           tmp_addflag=' -i_dynamic' ;;
10678         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10679           tmp_addflag=' -i_dynamic -nofor_main' ;;
10680         ifc* | ifort*)                  # Intel Fortran compiler
10681           tmp_addflag=' -nofor_main' ;;
10682         lf95*)                          # Lahey Fortran 8.1
10683           whole_archive_flag_spec=
10684           tmp_sharedflag='--shared' ;;
10685         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10686           tmp_sharedflag='-qmkshrobj'
10687           tmp_addflag= ;;
10688         nvcc*)  # Cuda Compiler Driver 2.2
10689           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10690           compiler_needs_object=yes
10691           ;;
10692         esac
10693         case `$CC -V 2>&1 | sed 5q` in
10694         *Sun\ C*)                       # Sun C 5.9
10695           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\"` ${wl}--no-whole-archive'
10696           compiler_needs_object=yes
10697           tmp_sharedflag='-G' ;;
10698         *Sun\ F*)                       # Sun Fortran 8.3
10699           tmp_sharedflag='-G' ;;
10700         esac
10701         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10702
10703         if test "x$supports_anon_versioning" = xyes; then
10704           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10705             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10706             echo "local: *; };" >> $output_objdir/$libname.ver~
10707             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10708         fi
10709
10710         case $cc_basename in
10711         xlf* | bgf* | bgxlf* | mpixlf*)
10712           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10713           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10714           hardcode_libdir_flag_spec=
10715           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10716           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10717           if test "x$supports_anon_versioning" = xyes; then
10718             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10719               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10720               echo "local: *; };" >> $output_objdir/$libname.ver~
10721               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10722           fi
10723           ;;
10724         esac
10725       else
10726         ld_shlibs=no
10727       fi
10728       ;;
10729
10730     netbsd*)
10731       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10732         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10733         wlarc=
10734       else
10735         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10736         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10737       fi
10738       ;;
10739
10740     solaris*)
10741       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10742         ld_shlibs=no
10743         cat <<_LT_EOF 1>&2
10744
10745 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10746 *** create shared libraries on Solaris systems.  Therefore, libtool
10747 *** is disabling shared libraries support.  We urge you to upgrade GNU
10748 *** binutils to release 2.9.1 or newer.  Another option is to modify
10749 *** your PATH or compiler configuration so that the native linker is
10750 *** used, and then restart.
10751
10752 _LT_EOF
10753       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10754         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10755         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10756       else
10757         ld_shlibs=no
10758       fi
10759       ;;
10760
10761     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10762       case `$LD -v 2>&1` in
10763         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10764         ld_shlibs=no
10765         cat <<_LT_EOF 1>&2
10766
10767 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10768 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10769 *** is disabling shared libraries support.  We urge you to upgrade GNU
10770 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10771 *** your PATH or compiler configuration so that the native linker is
10772 *** used, and then restart.
10773
10774 _LT_EOF
10775         ;;
10776         *)
10777           # For security reasons, it is highly recommended that you always
10778           # use absolute paths for naming shared libraries, and exclude the
10779           # DT_RUNPATH tag from executables and libraries.  But doing so
10780           # requires that you compile everything twice, which is a pain.
10781           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10782             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10783             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10784             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10785           else
10786             ld_shlibs=no
10787           fi
10788         ;;
10789       esac
10790       ;;
10791
10792     sunos4*)
10793       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10794       wlarc=
10795       hardcode_direct=yes
10796       hardcode_shlibpath_var=no
10797       ;;
10798
10799     *)
10800       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10801         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10802         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10803       else
10804         ld_shlibs=no
10805       fi
10806       ;;
10807     esac
10808
10809     if test "$ld_shlibs" = no; then
10810       runpath_var=
10811       hardcode_libdir_flag_spec=
10812       export_dynamic_flag_spec=
10813       whole_archive_flag_spec=
10814     fi
10815   else
10816     # PORTME fill in a description of your system's linker (not GNU ld)
10817     case $host_os in
10818     aix3*)
10819       allow_undefined_flag=unsupported
10820       always_export_symbols=yes
10821       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10822       # Note: this linker hardcodes the directories in LIBPATH if there
10823       # are no directories specified by -L.
10824       hardcode_minus_L=yes
10825       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10826         # Neither direct hardcoding nor static linking is supported with a
10827         # broken collect2.
10828         hardcode_direct=unsupported
10829       fi
10830       ;;
10831
10832     aix[4-9]*)
10833       if test "$host_cpu" = ia64; then
10834         # On IA64, the linker does run time linking by default, so we don't
10835         # have to do anything special.
10836         aix_use_runtimelinking=no
10837         exp_sym_flag='-Bexport'
10838         no_entry_flag=""
10839       else
10840         # If we're using GNU nm, then we don't want the "-C" option.
10841         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10842         # Also, AIX nm treats weak defined symbols like other global
10843         # defined symbols, whereas GNU nm marks them as "W".
10844         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10845           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10846         else
10847           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10848         fi
10849         aix_use_runtimelinking=no
10850
10851         # Test if we are trying to use run time linking or normal
10852         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10853         # need to do runtime linking.
10854         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10855           for ld_flag in $LDFLAGS; do
10856           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10857             aix_use_runtimelinking=yes
10858             break
10859           fi
10860           done
10861           ;;
10862         esac
10863
10864         exp_sym_flag='-bexport'
10865         no_entry_flag='-bnoentry'
10866       fi
10867
10868       # When large executables or shared objects are built, AIX ld can
10869       # have problems creating the table of contents.  If linking a library
10870       # or program results in "error TOC overflow" add -mminimal-toc to
10871       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10872       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10873
10874       archive_cmds=''
10875       hardcode_direct=yes
10876       hardcode_direct_absolute=yes
10877       hardcode_libdir_separator=':'
10878       link_all_deplibs=yes
10879       file_list_spec='${wl}-f,'
10880
10881       if test "$GCC" = yes; then
10882         case $host_os in aix4.[012]|aix4.[012].*)
10883         # We only want to do this on AIX 4.2 and lower, the check
10884         # below for broken collect2 doesn't work under 4.3+
10885           collect2name=`${CC} -print-prog-name=collect2`
10886           if test -f "$collect2name" &&
10887            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10888           then
10889           # We have reworked collect2
10890           :
10891           else
10892           # We have old collect2
10893           hardcode_direct=unsupported
10894           # It fails to find uninstalled libraries when the uninstalled
10895           # path is not listed in the libpath.  Setting hardcode_minus_L
10896           # to unsupported forces relinking
10897           hardcode_minus_L=yes
10898           hardcode_libdir_flag_spec='-L$libdir'
10899           hardcode_libdir_separator=
10900           fi
10901           ;;
10902         esac
10903         shared_flag='-shared'
10904         if test "$aix_use_runtimelinking" = yes; then
10905           shared_flag="$shared_flag "'${wl}-G'
10906         fi
10907       else
10908         # not using gcc
10909         if test "$host_cpu" = ia64; then
10910         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10911         # chokes on -Wl,-G. The following line is correct:
10912           shared_flag='-G'
10913         else
10914           if test "$aix_use_runtimelinking" = yes; then
10915             shared_flag='${wl}-G'
10916           else
10917             shared_flag='${wl}-bM:SRE'
10918           fi
10919         fi
10920       fi
10921
10922       export_dynamic_flag_spec='${wl}-bexpall'
10923       # It seems that -bexpall does not export symbols beginning with
10924       # underscore (_), so it is better to generate a list of symbols to export.
10925       always_export_symbols=yes
10926       if test "$aix_use_runtimelinking" = yes; then
10927         # Warning - without using the other runtime loading flags (-brtl),
10928         # -berok will link without error, but may produce a broken library.
10929         allow_undefined_flag='-berok'
10930         # Determine the default libpath from the value encoded in an
10931         # empty executable.
10932         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10933 /* end confdefs.h.  */
10934
10935 int
10936 main ()
10937 {
10938
10939   ;
10940   return 0;
10941 }
10942 _ACEOF
10943 if ac_fn_c_try_link "$LINENO"; then :
10944
10945 lt_aix_libpath_sed='
10946     /Import File Strings/,/^$/ {
10947         /^0/ {
10948             s/^0  *\(.*\)$/\1/
10949             p
10950         }
10951     }'
10952 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10953 # Check for a 64-bit object if we didn't find anything.
10954 if test -z "$aix_libpath"; then
10955   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10956 fi
10957 fi
10958 rm -f core conftest.err conftest.$ac_objext \
10959     conftest$ac_exeext conftest.$ac_ext
10960 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10961
10962         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10963         archive_expsym_cmds='$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 $shared_flag"
10964       else
10965         if test "$host_cpu" = ia64; then
10966           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10967           allow_undefined_flag="-z nodefs"
10968           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10969         else
10970          # Determine the default libpath from the value encoded in an
10971          # empty executable.
10972          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10973 /* end confdefs.h.  */
10974
10975 int
10976 main ()
10977 {
10978
10979   ;
10980   return 0;
10981 }
10982 _ACEOF
10983 if ac_fn_c_try_link "$LINENO"; then :
10984
10985 lt_aix_libpath_sed='
10986     /Import File Strings/,/^$/ {
10987         /^0/ {
10988             s/^0  *\(.*\)$/\1/
10989             p
10990         }
10991     }'
10992 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10993 # Check for a 64-bit object if we didn't find anything.
10994 if test -z "$aix_libpath"; then
10995   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10996 fi
10997 fi
10998 rm -f core conftest.err conftest.$ac_objext \
10999     conftest$ac_exeext conftest.$ac_ext
11000 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11001
11002          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11003           # Warning - without using the other run time loading flags,
11004           # -berok will link without error, but may produce a broken library.
11005           no_undefined_flag=' ${wl}-bernotok'
11006           allow_undefined_flag=' ${wl}-berok'
11007           if test "$with_gnu_ld" = yes; then
11008             # We only use this code for GNU lds that support --whole-archive.
11009             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11010           else
11011             # Exported symbols can be pulled into shared objects from archives
11012             whole_archive_flag_spec='$convenience'
11013           fi
11014           archive_cmds_need_lc=yes
11015           # This is similar to how AIX traditionally builds its shared libraries.
11016           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'
11017         fi
11018       fi
11019       ;;
11020
11021     amigaos*)
11022       case $host_cpu in
11023       powerpc)
11024             # see comment about AmigaOS4 .so support
11025             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11026             archive_expsym_cmds=''
11027         ;;
11028       m68k)
11029             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11030             hardcode_libdir_flag_spec='-L$libdir'
11031             hardcode_minus_L=yes
11032         ;;
11033       esac
11034       ;;
11035
11036     bsdi[45]*)
11037       export_dynamic_flag_spec=-rdynamic
11038       ;;
11039
11040     cygwin* | mingw* | pw32* | cegcc*)
11041       # When not using gcc, we currently assume that we are using
11042       # Microsoft Visual C++.
11043       # hardcode_libdir_flag_spec is actually meaningless, as there is
11044       # no search path for DLLs.
11045       hardcode_libdir_flag_spec=' '
11046       allow_undefined_flag=unsupported
11047       # Tell ltmain to make .lib files, not .a files.
11048       libext=lib
11049       # Tell ltmain to make .dll files, not .so files.
11050       shrext_cmds=".dll"
11051       # FIXME: Setting linknames here is a bad hack.
11052       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11053       # The linker will automatically build a .lib file if we build a DLL.
11054       old_archive_from_new_cmds='true'
11055       # FIXME: Should let the user specify the lib program.
11056       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11057       fix_srcfile_path='`cygpath -w "$srcfile"`'
11058       enable_shared_with_static_runtimes=yes
11059       ;;
11060
11061     darwin* | rhapsody*)
11062
11063
11064   archive_cmds_need_lc=no
11065   hardcode_direct=no
11066   hardcode_automatic=yes
11067   hardcode_shlibpath_var=unsupported
11068   if test "$lt_cv_ld_force_load" = "yes"; then
11069     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11070   else
11071     whole_archive_flag_spec=''
11072   fi
11073   link_all_deplibs=yes
11074   allow_undefined_flag="$_lt_dar_allow_undefined"
11075   case $cc_basename in
11076      ifort*) _lt_dar_can_shared=yes ;;
11077      *) _lt_dar_can_shared=$GCC ;;
11078   esac
11079   if test "$_lt_dar_can_shared" = "yes"; then
11080     output_verbose_link_cmd=func_echo_all
11081     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11082     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11083     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}${_lt_dsymutil}"
11084     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11085
11086   else
11087   ld_shlibs=no
11088   fi
11089
11090       ;;
11091
11092     dgux*)
11093       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11094       hardcode_libdir_flag_spec='-L$libdir'
11095       hardcode_shlibpath_var=no
11096       ;;
11097
11098     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11099     # support.  Future versions do this automatically, but an explicit c++rt0.o
11100     # does not break anything, and helps significantly (at the cost of a little
11101     # extra space).
11102     freebsd2.2*)
11103       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11104       hardcode_libdir_flag_spec='-R$libdir'
11105       hardcode_direct=yes
11106       hardcode_shlibpath_var=no
11107       ;;
11108
11109     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11110     freebsd2.*)
11111       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11112       hardcode_direct=yes
11113       hardcode_minus_L=yes
11114       hardcode_shlibpath_var=no
11115       ;;
11116
11117     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11118     freebsd* | dragonfly*)
11119       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11120       hardcode_libdir_flag_spec='-R$libdir'
11121       hardcode_direct=yes
11122       hardcode_shlibpath_var=no
11123       ;;
11124
11125     hpux9*)
11126       if test "$GCC" = yes; then
11127         archive_cmds='$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 $lib'
11128       else
11129         archive_cmds='$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 $lib'
11130       fi
11131       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11132       hardcode_libdir_separator=:
11133       hardcode_direct=yes
11134
11135       # hardcode_minus_L: Not really in the search PATH,
11136       # but as the default location of the library.
11137       hardcode_minus_L=yes
11138       export_dynamic_flag_spec='${wl}-E'
11139       ;;
11140
11141     hpux10*)
11142       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11143         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11144       else
11145         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11146       fi
11147       if test "$with_gnu_ld" = no; then
11148         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11149         hardcode_libdir_flag_spec_ld='+b $libdir'
11150         hardcode_libdir_separator=:
11151         hardcode_direct=yes
11152         hardcode_direct_absolute=yes
11153         export_dynamic_flag_spec='${wl}-E'
11154         # hardcode_minus_L: Not really in the search PATH,
11155         # but as the default location of the library.
11156         hardcode_minus_L=yes
11157       fi
11158       ;;
11159
11160     hpux11*)
11161       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11162         case $host_cpu in
11163         hppa*64*)
11164           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11165           ;;
11166         ia64*)
11167           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11168           ;;
11169         *)
11170           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11171           ;;
11172         esac
11173       else
11174         case $host_cpu in
11175         hppa*64*)
11176           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11177           ;;
11178         ia64*)
11179           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11180           ;;
11181         *)
11182
11183           # Older versions of the 11.00 compiler do not understand -b yet
11184           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11185           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11186 $as_echo_n "checking if $CC understands -b... " >&6; }
11187 if ${lt_cv_prog_compiler__b+:} false; then :
11188   $as_echo_n "(cached) " >&6
11189 else
11190   lt_cv_prog_compiler__b=no
11191    save_LDFLAGS="$LDFLAGS"
11192    LDFLAGS="$LDFLAGS -b"
11193    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11194    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11195      # The linker can only warn and ignore the option if not recognized
11196      # So say no if there are warnings
11197      if test -s conftest.err; then
11198        # Append any errors to the config.log.
11199        cat conftest.err 1>&5
11200        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11201        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11202        if diff conftest.exp conftest.er2 >/dev/null; then
11203          lt_cv_prog_compiler__b=yes
11204        fi
11205      else
11206        lt_cv_prog_compiler__b=yes
11207      fi
11208    fi
11209    $RM -r conftest*
11210    LDFLAGS="$save_LDFLAGS"
11211
11212 fi
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11214 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11215
11216 if test x"$lt_cv_prog_compiler__b" = xyes; then
11217     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11218 else
11219     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11220 fi
11221
11222           ;;
11223         esac
11224       fi
11225       if test "$with_gnu_ld" = no; then
11226         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11227         hardcode_libdir_separator=:
11228
11229         case $host_cpu in
11230         hppa*64*|ia64*)
11231           hardcode_direct=no
11232           hardcode_shlibpath_var=no
11233           ;;
11234         *)
11235           hardcode_direct=yes
11236           hardcode_direct_absolute=yes
11237           export_dynamic_flag_spec='${wl}-E'
11238
11239           # hardcode_minus_L: Not really in the search PATH,
11240           # but as the default location of the library.
11241           hardcode_minus_L=yes
11242           ;;
11243         esac
11244       fi
11245       ;;
11246
11247     irix5* | irix6* | nonstopux*)
11248       if test "$GCC" = yes; then
11249         archive_cmds='$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 $lib'
11250         # Try to use the -exported_symbol ld option, if it does not
11251         # work, assume that -exports_file does not work either and
11252         # implicitly export all symbols.
11253         save_LDFLAGS="$LDFLAGS"
11254         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11255         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11256 /* end confdefs.h.  */
11257 int foo(void) {}
11258 _ACEOF
11259 if ac_fn_c_try_link "$LINENO"; then :
11260   archive_expsym_cmds='$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 $lib'
11261
11262 fi
11263 rm -f core conftest.err conftest.$ac_objext \
11264     conftest$ac_exeext conftest.$ac_ext
11265         LDFLAGS="$save_LDFLAGS"
11266       else
11267         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11268         archive_expsym_cmds='$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 $lib'
11269       fi
11270       archive_cmds_need_lc='no'
11271       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11272       hardcode_libdir_separator=:
11273       inherit_rpath=yes
11274       link_all_deplibs=yes
11275       ;;
11276
11277     netbsd*)
11278       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11279         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11280       else
11281         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11282       fi
11283       hardcode_libdir_flag_spec='-R$libdir'
11284       hardcode_direct=yes
11285       hardcode_shlibpath_var=no
11286       ;;
11287
11288     newsos6)
11289       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11290       hardcode_direct=yes
11291       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11292       hardcode_libdir_separator=:
11293       hardcode_shlibpath_var=no
11294       ;;
11295
11296     *nto* | *qnx*)
11297       ;;
11298
11299     openbsd*)
11300       if test -f /usr/libexec/ld.so; then
11301         hardcode_direct=yes
11302         hardcode_shlibpath_var=no
11303         hardcode_direct_absolute=yes
11304         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11305           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11306           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11307           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11308           export_dynamic_flag_spec='${wl}-E'
11309         else
11310           case $host_os in
11311            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11312              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11313              hardcode_libdir_flag_spec='-R$libdir'
11314              ;;
11315            *)
11316              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11317              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11318              ;;
11319           esac
11320         fi
11321       else
11322         ld_shlibs=no
11323       fi
11324       ;;
11325
11326     os2*)
11327       hardcode_libdir_flag_spec='-L$libdir'
11328       hardcode_minus_L=yes
11329       allow_undefined_flag=unsupported
11330       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'
11331       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11332       ;;
11333
11334     osf3*)
11335       if test "$GCC" = yes; then
11336         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11337         archive_cmds='$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 $lib'
11338       else
11339         allow_undefined_flag=' -expect_unresolved \*'
11340         archive_cmds='$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 $lib'
11341       fi
11342       archive_cmds_need_lc='no'
11343       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11344       hardcode_libdir_separator=:
11345       ;;
11346
11347     osf4* | osf5*)      # as osf3* with the addition of -msym flag
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}-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 $lib'
11351         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11352       else
11353         allow_undefined_flag=' -expect_unresolved \*'
11354         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'
11355         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~
11356         $CC -shared${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'
11357
11358         # Both c and cxx compiler support -rpath directly
11359         hardcode_libdir_flag_spec='-rpath $libdir'
11360       fi
11361       archive_cmds_need_lc='no'
11362       hardcode_libdir_separator=:
11363       ;;
11364
11365     solaris*)
11366       no_undefined_flag=' -z defs'
11367       if test "$GCC" = yes; then
11368         wlarc='${wl}'
11369         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11370         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11371           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11372       else
11373         case `$CC -V 2>&1` in
11374         *"Compilers 5.0"*)
11375           wlarc=''
11376           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11377           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11378           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11379           ;;
11380         *)
11381           wlarc='${wl}'
11382           archive_cmds='$CC -G${allow_undefined_flag} -h $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           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11385           ;;
11386         esac
11387       fi
11388       hardcode_libdir_flag_spec='-R$libdir'
11389       hardcode_shlibpath_var=no
11390       case $host_os in
11391       solaris2.[0-5] | solaris2.[0-5].*) ;;
11392       *)
11393         # The compiler driver will combine and reorder linker options,
11394         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11395         # but is careful enough not to reorder.
11396         # Supported since Solaris 2.6 (maybe 2.5.1?)
11397         if test "$GCC" = yes; then
11398           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11399         else
11400           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11401         fi
11402         ;;
11403       esac
11404       link_all_deplibs=yes
11405       ;;
11406
11407     sunos4*)
11408       if test "x$host_vendor" = xsequent; then
11409         # Use $CC to link under sequent, because it throws in some extra .o
11410         # files that make .init and .fini sections work.
11411         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11412       else
11413         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11414       fi
11415       hardcode_libdir_flag_spec='-L$libdir'
11416       hardcode_direct=yes
11417       hardcode_minus_L=yes
11418       hardcode_shlibpath_var=no
11419       ;;
11420
11421     sysv4)
11422       case $host_vendor in
11423         sni)
11424           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11425           hardcode_direct=yes # is this really true???
11426         ;;
11427         siemens)
11428           ## LD is ld it makes a PLAMLIB
11429           ## CC just makes a GrossModule.
11430           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11431           reload_cmds='$CC -r -o $output$reload_objs'
11432           hardcode_direct=no
11433         ;;
11434         motorola)
11435           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11436           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11437         ;;
11438       esac
11439       runpath_var='LD_RUN_PATH'
11440       hardcode_shlibpath_var=no
11441       ;;
11442
11443     sysv4.3*)
11444       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11445       hardcode_shlibpath_var=no
11446       export_dynamic_flag_spec='-Bexport'
11447       ;;
11448
11449     sysv4*MP*)
11450       if test -d /usr/nec; then
11451         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11452         hardcode_shlibpath_var=no
11453         runpath_var=LD_RUN_PATH
11454         hardcode_runpath_var=yes
11455         ld_shlibs=yes
11456       fi
11457       ;;
11458
11459     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11460       no_undefined_flag='${wl}-z,text'
11461       archive_cmds_need_lc=no
11462       hardcode_shlibpath_var=no
11463       runpath_var='LD_RUN_PATH'
11464
11465       if test "$GCC" = yes; then
11466         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468       else
11469         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11471       fi
11472       ;;
11473
11474     sysv5* | sco3.2v5* | sco5v6*)
11475       # Note: We can NOT use -z defs as we might desire, because we do not
11476       # link with -lc, and that would cause any symbols used from libc to
11477       # always be unresolved, which means just about no library would
11478       # ever link correctly.  If we're not using GNU ld we use -z text
11479       # though, which does catch some bad symbols but isn't as heavy-handed
11480       # as -z defs.
11481       no_undefined_flag='${wl}-z,text'
11482       allow_undefined_flag='${wl}-z,nodefs'
11483       archive_cmds_need_lc=no
11484       hardcode_shlibpath_var=no
11485       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11486       hardcode_libdir_separator=':'
11487       link_all_deplibs=yes
11488       export_dynamic_flag_spec='${wl}-Bexport'
11489       runpath_var='LD_RUN_PATH'
11490
11491       if test "$GCC" = yes; then
11492         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11493         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11494       else
11495         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11496         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11497       fi
11498       ;;
11499
11500     uts4*)
11501       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11502       hardcode_libdir_flag_spec='-L$libdir'
11503       hardcode_shlibpath_var=no
11504       ;;
11505
11506     *)
11507       ld_shlibs=no
11508       ;;
11509     esac
11510
11511     if test x$host_vendor = xsni; then
11512       case $host in
11513       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11514         export_dynamic_flag_spec='${wl}-Blargedynsym'
11515         ;;
11516       esac
11517     fi
11518   fi
11519
11520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11521 $as_echo "$ld_shlibs" >&6; }
11522 test "$ld_shlibs" = no && can_build_shared=no
11523
11524 with_gnu_ld=$with_gnu_ld
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540 #
11541 # Do we need to explicitly link libc?
11542 #
11543 case "x$archive_cmds_need_lc" in
11544 x|xyes)
11545   # Assume -lc should be added
11546   archive_cmds_need_lc=yes
11547
11548   if test "$enable_shared" = yes && test "$GCC" = yes; then
11549     case $archive_cmds in
11550     *'~'*)
11551       # FIXME: we may have to deal with multi-command sequences.
11552       ;;
11553     '$CC '*)
11554       # Test whether the compiler implicitly links with -lc since on some
11555       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11556       # to ld, don't add -lc before -lgcc.
11557       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11558 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11559 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11560   $as_echo_n "(cached) " >&6
11561 else
11562   $RM conftest*
11563         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11564
11565         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11566   (eval $ac_compile) 2>&5
11567   ac_status=$?
11568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11569   test $ac_status = 0; } 2>conftest.err; then
11570           soname=conftest
11571           lib=conftest
11572           libobjs=conftest.$ac_objext
11573           deplibs=
11574           wl=$lt_prog_compiler_wl
11575           pic_flag=$lt_prog_compiler_pic
11576           compiler_flags=-v
11577           linker_flags=-v
11578           verstring=
11579           output_objdir=.
11580           libname=conftest
11581           lt_save_allow_undefined_flag=$allow_undefined_flag
11582           allow_undefined_flag=
11583           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11584   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11585   ac_status=$?
11586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11587   test $ac_status = 0; }
11588           then
11589             lt_cv_archive_cmds_need_lc=no
11590           else
11591             lt_cv_archive_cmds_need_lc=yes
11592           fi
11593           allow_undefined_flag=$lt_save_allow_undefined_flag
11594         else
11595           cat conftest.err 1>&5
11596         fi
11597         $RM conftest*
11598
11599 fi
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11601 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11602       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11603       ;;
11604     esac
11605   fi
11606   ;;
11607 esac
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11766 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11767
11768 if test "$GCC" = yes; then
11769   case $host_os in
11770     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11771     *) lt_awk_arg="/^libraries:/" ;;
11772   esac
11773   case $host_os in
11774     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11775     *) lt_sed_strip_eq="s,=/,/,g" ;;
11776   esac
11777   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11778   case $lt_search_path_spec in
11779   *\;*)
11780     # if the path contains ";" then we assume it to be the separator
11781     # otherwise default to the standard path separator (i.e. ":") - it is
11782     # assumed that no part of a normal pathname contains ";" but that should
11783     # okay in the real world where ";" in dirpaths is itself problematic.
11784     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11785     ;;
11786   *)
11787     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11788     ;;
11789   esac
11790   # Ok, now we have the path, separated by spaces, we can step through it
11791   # and add multilib dir if necessary.
11792   lt_tmp_lt_search_path_spec=
11793   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11794   for lt_sys_path in $lt_search_path_spec; do
11795     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11796       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11797     else
11798       test -d "$lt_sys_path" && \
11799         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11800     fi
11801   done
11802   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11803 BEGIN {RS=" "; FS="/|\n";} {
11804   lt_foo="";
11805   lt_count=0;
11806   for (lt_i = NF; lt_i > 0; lt_i--) {
11807     if ($lt_i != "" && $lt_i != ".") {
11808       if ($lt_i == "..") {
11809         lt_count++;
11810       } else {
11811         if (lt_count == 0) {
11812           lt_foo="/" $lt_i lt_foo;
11813         } else {
11814           lt_count--;
11815         }
11816       }
11817     }
11818   }
11819   if (lt_foo != "") { lt_freq[lt_foo]++; }
11820   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11821 }'`
11822   # AWK program above erroneously prepends '/' to C:/dos/paths
11823   # for these hosts.
11824   case $host_os in
11825     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11826       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11827   esac
11828   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11829 else
11830   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11831 fi
11832 library_names_spec=
11833 libname_spec='lib$name'
11834 soname_spec=
11835 shrext_cmds=".so"
11836 postinstall_cmds=
11837 postuninstall_cmds=
11838 finish_cmds=
11839 finish_eval=
11840 shlibpath_var=
11841 shlibpath_overrides_runpath=unknown
11842 version_type=none
11843 dynamic_linker="$host_os ld.so"
11844 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11845 need_lib_prefix=unknown
11846 hardcode_into_libs=no
11847
11848 # when you set need_version to no, make sure it does not cause -set_version
11849 # flags to be left without arguments
11850 need_version=unknown
11851
11852 case $host_os in
11853 aix3*)
11854   version_type=linux
11855   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11856   shlibpath_var=LIBPATH
11857
11858   # AIX 3 has no versioning support, so we append a major version to the name.
11859   soname_spec='${libname}${release}${shared_ext}$major'
11860   ;;
11861
11862 aix[4-9]*)
11863   version_type=linux
11864   need_lib_prefix=no
11865   need_version=no
11866   hardcode_into_libs=yes
11867   if test "$host_cpu" = ia64; then
11868     # AIX 5 supports IA64
11869     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11870     shlibpath_var=LD_LIBRARY_PATH
11871   else
11872     # With GCC up to 2.95.x, collect2 would create an import file
11873     # for dependence libraries.  The import file would start with
11874     # the line `#! .'.  This would cause the generated library to
11875     # depend on `.', always an invalid library.  This was fixed in
11876     # development snapshots of GCC prior to 3.0.
11877     case $host_os in
11878       aix4 | aix4.[01] | aix4.[01].*)
11879       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11880            echo ' yes '
11881            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11882         :
11883       else
11884         can_build_shared=no
11885       fi
11886       ;;
11887     esac
11888     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11889     # soname into executable. Probably we can add versioning support to
11890     # collect2, so additional links can be useful in future.
11891     if test "$aix_use_runtimelinking" = yes; then
11892       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11893       # instead of lib<name>.a to let people know that these are not
11894       # typical AIX shared libraries.
11895       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11896     else
11897       # We preserve .a as extension for shared libraries through AIX4.2
11898       # and later when we are not doing run time linking.
11899       library_names_spec='${libname}${release}.a $libname.a'
11900       soname_spec='${libname}${release}${shared_ext}$major'
11901     fi
11902     shlibpath_var=LIBPATH
11903   fi
11904   ;;
11905
11906 amigaos*)
11907   case $host_cpu in
11908   powerpc)
11909     # Since July 2007 AmigaOS4 officially supports .so libraries.
11910     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11911     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11912     ;;
11913   m68k)
11914     library_names_spec='$libname.ixlibrary $libname.a'
11915     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11916     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 ${libname}_ixlibrary.a || exit 1; done'
11917     ;;
11918   esac
11919   ;;
11920
11921 beos*)
11922   library_names_spec='${libname}${shared_ext}'
11923   dynamic_linker="$host_os ld.so"
11924   shlibpath_var=LIBRARY_PATH
11925   ;;
11926
11927 bsdi[45]*)
11928   version_type=linux
11929   need_version=no
11930   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11931   soname_spec='${libname}${release}${shared_ext}$major'
11932   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11933   shlibpath_var=LD_LIBRARY_PATH
11934   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11935   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11936   # the default ld.so.conf also contains /usr/contrib/lib and
11937   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11938   # libtool to hard-code these into programs
11939   ;;
11940
11941 cygwin* | mingw* | pw32* | cegcc*)
11942   version_type=windows
11943   shrext_cmds=".dll"
11944   need_version=no
11945   need_lib_prefix=no
11946
11947   case $GCC,$host_os in
11948   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11949     library_names_spec='$libname.dll.a'
11950     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11951     postinstall_cmds='base_file=`basename \${file}`~
11952       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11953       dldir=$destdir/`dirname \$dlpath`~
11954       test -d \$dldir || mkdir -p \$dldir~
11955       $install_prog $dir/$dlname \$dldir/$dlname~
11956       chmod a+x \$dldir/$dlname~
11957       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11958         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11959       fi'
11960     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11961       dlpath=$dir/\$dldll~
11962        $RM \$dlpath'
11963     shlibpath_overrides_runpath=yes
11964
11965     case $host_os in
11966     cygwin*)
11967       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11968       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11969
11970       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11971       ;;
11972     mingw* | cegcc*)
11973       # MinGW DLLs use traditional 'lib' prefix
11974       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11975       ;;
11976     pw32*)
11977       # pw32 DLLs use 'pw' prefix rather than 'lib'
11978       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11979       ;;
11980     esac
11981     ;;
11982
11983   *)
11984     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11985     ;;
11986   esac
11987   dynamic_linker='Win32 ld.exe'
11988   # FIXME: first we should search . and the directory the executable is in
11989   shlibpath_var=PATH
11990   ;;
11991
11992 darwin* | rhapsody*)
11993   dynamic_linker="$host_os dyld"
11994   version_type=darwin
11995   need_lib_prefix=no
11996   need_version=no
11997   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11998   soname_spec='${libname}${release}${major}$shared_ext'
11999   shlibpath_overrides_runpath=yes
12000   shlibpath_var=DYLD_LIBRARY_PATH
12001   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12002
12003   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12004   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12005   ;;
12006
12007 dgux*)
12008   version_type=linux
12009   need_lib_prefix=no
12010   need_version=no
12011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12012   soname_spec='${libname}${release}${shared_ext}$major'
12013   shlibpath_var=LD_LIBRARY_PATH
12014   ;;
12015
12016 freebsd* | dragonfly*)
12017   # DragonFly does not have aout.  When/if they implement a new
12018   # versioning mechanism, adjust this.
12019   if test -x /usr/bin/objformat; then
12020     objformat=`/usr/bin/objformat`
12021   else
12022     case $host_os in
12023     freebsd[23].*) objformat=aout ;;
12024     *) objformat=elf ;;
12025     esac
12026   fi
12027   version_type=freebsd-$objformat
12028   case $version_type in
12029     freebsd-elf*)
12030       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12031       need_version=no
12032       need_lib_prefix=no
12033       ;;
12034     freebsd-*)
12035       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12036       need_version=yes
12037       ;;
12038   esac
12039   shlibpath_var=LD_LIBRARY_PATH
12040   case $host_os in
12041   freebsd2.*)
12042     shlibpath_overrides_runpath=yes
12043     ;;
12044   freebsd3.[01]* | freebsdelf3.[01]*)
12045     shlibpath_overrides_runpath=yes
12046     hardcode_into_libs=yes
12047     ;;
12048   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12049   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12050     shlibpath_overrides_runpath=no
12051     hardcode_into_libs=yes
12052     ;;
12053   *) # from 4.6 on, and DragonFly
12054     shlibpath_overrides_runpath=yes
12055     hardcode_into_libs=yes
12056     ;;
12057   esac
12058   ;;
12059
12060 gnu*)
12061   version_type=linux
12062   need_lib_prefix=no
12063   need_version=no
12064   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12065   soname_spec='${libname}${release}${shared_ext}$major'
12066   shlibpath_var=LD_LIBRARY_PATH
12067   hardcode_into_libs=yes
12068   ;;
12069
12070 haiku*)
12071   version_type=linux
12072   need_lib_prefix=no
12073   need_version=no
12074   dynamic_linker="$host_os runtime_loader"
12075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12076   soname_spec='${libname}${release}${shared_ext}$major'
12077   shlibpath_var=LIBRARY_PATH
12078   shlibpath_overrides_runpath=yes
12079   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12080   hardcode_into_libs=yes
12081   ;;
12082
12083 hpux9* | hpux10* | hpux11*)
12084   # Give a soname corresponding to the major version so that dld.sl refuses to
12085   # link against other versions.
12086   version_type=sunos
12087   need_lib_prefix=no
12088   need_version=no
12089   case $host_cpu in
12090   ia64*)
12091     shrext_cmds='.so'
12092     hardcode_into_libs=yes
12093     dynamic_linker="$host_os dld.so"
12094     shlibpath_var=LD_LIBRARY_PATH
12095     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12096     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12097     soname_spec='${libname}${release}${shared_ext}$major'
12098     if test "X$HPUX_IA64_MODE" = X32; then
12099       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12100     else
12101       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12102     fi
12103     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12104     ;;
12105   hppa*64*)
12106     shrext_cmds='.sl'
12107     hardcode_into_libs=yes
12108     dynamic_linker="$host_os dld.sl"
12109     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12110     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12111     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12112     soname_spec='${libname}${release}${shared_ext}$major'
12113     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12114     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12115     ;;
12116   *)
12117     shrext_cmds='.sl'
12118     dynamic_linker="$host_os dld.sl"
12119     shlibpath_var=SHLIB_PATH
12120     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12121     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12122     soname_spec='${libname}${release}${shared_ext}$major'
12123     ;;
12124   esac
12125   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12126   postinstall_cmds='chmod 555 $lib'
12127   # or fails outright, so override atomically:
12128   install_override_mode=555
12129   ;;
12130
12131 interix[3-9]*)
12132   version_type=linux
12133   need_lib_prefix=no
12134   need_version=no
12135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12136   soname_spec='${libname}${release}${shared_ext}$major'
12137   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12138   shlibpath_var=LD_LIBRARY_PATH
12139   shlibpath_overrides_runpath=no
12140   hardcode_into_libs=yes
12141   ;;
12142
12143 irix5* | irix6* | nonstopux*)
12144   case $host_os in
12145     nonstopux*) version_type=nonstopux ;;
12146     *)
12147         if test "$lt_cv_prog_gnu_ld" = yes; then
12148                 version_type=linux
12149         else
12150                 version_type=irix
12151         fi ;;
12152   esac
12153   need_lib_prefix=no
12154   need_version=no
12155   soname_spec='${libname}${release}${shared_ext}$major'
12156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12157   case $host_os in
12158   irix5* | nonstopux*)
12159     libsuff= shlibsuff=
12160     ;;
12161   *)
12162     case $LD in # libtool.m4 will add one of these switches to LD
12163     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12164       libsuff= shlibsuff= libmagic=32-bit;;
12165     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12166       libsuff=32 shlibsuff=N32 libmagic=N32;;
12167     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12168       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12169     *) libsuff= shlibsuff= libmagic=never-match;;
12170     esac
12171     ;;
12172   esac
12173   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12174   shlibpath_overrides_runpath=no
12175   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12176   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12177   hardcode_into_libs=yes
12178   ;;
12179
12180 # No shared lib support for Linux oldld, aout, or coff.
12181 linux*oldld* | linux*aout* | linux*coff*)
12182   dynamic_linker=no
12183   ;;
12184
12185 # This must be Linux ELF.
12186 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12187   version_type=linux
12188   need_lib_prefix=no
12189   need_version=no
12190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12191   soname_spec='${libname}${release}${shared_ext}$major'
12192   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12193   shlibpath_var=LD_LIBRARY_PATH
12194   shlibpath_overrides_runpath=no
12195
12196   # Some binutils ld are patched to set DT_RUNPATH
12197   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12198   $as_echo_n "(cached) " >&6
12199 else
12200   lt_cv_shlibpath_overrides_runpath=no
12201     save_LDFLAGS=$LDFLAGS
12202     save_libdir=$libdir
12203     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12204          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12205     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206 /* end confdefs.h.  */
12207
12208 int
12209 main ()
12210 {
12211
12212   ;
12213   return 0;
12214 }
12215 _ACEOF
12216 if ac_fn_c_try_link "$LINENO"; then :
12217   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12218   lt_cv_shlibpath_overrides_runpath=yes
12219 fi
12220 fi
12221 rm -f core conftest.err conftest.$ac_objext \
12222     conftest$ac_exeext conftest.$ac_ext
12223     LDFLAGS=$save_LDFLAGS
12224     libdir=$save_libdir
12225
12226 fi
12227
12228   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12229
12230   # This implies no fast_install, which is unacceptable.
12231   # Some rework will be needed to allow for fast_install
12232   # before this can be enabled.
12233   hardcode_into_libs=yes
12234
12235   # Append ld.so.conf contents to the search path
12236   if test -f /etc/ld.so.conf; then
12237     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' ' '`
12238     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12239   fi
12240
12241   # We used to test for /lib/ld.so.1 and disable shared libraries on
12242   # powerpc, because MkLinux only supported shared libraries with the
12243   # GNU dynamic linker.  Since this was broken with cross compilers,
12244   # most powerpc-linux boxes support dynamic linking these days and
12245   # people can always --disable-shared, the test was removed, and we
12246   # assume the GNU/Linux dynamic linker is in use.
12247   dynamic_linker='GNU/Linux ld.so'
12248   ;;
12249
12250 netbsd*)
12251   version_type=sunos
12252   need_lib_prefix=no
12253   need_version=no
12254   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12255     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12256     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12257     dynamic_linker='NetBSD (a.out) ld.so'
12258   else
12259     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12260     soname_spec='${libname}${release}${shared_ext}$major'
12261     dynamic_linker='NetBSD ld.elf_so'
12262   fi
12263   shlibpath_var=LD_LIBRARY_PATH
12264   shlibpath_overrides_runpath=yes
12265   hardcode_into_libs=yes
12266   ;;
12267
12268 newsos6)
12269   version_type=linux
12270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12271   shlibpath_var=LD_LIBRARY_PATH
12272   shlibpath_overrides_runpath=yes
12273   ;;
12274
12275 *nto* | *qnx*)
12276   version_type=qnx
12277   need_lib_prefix=no
12278   need_version=no
12279   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12280   soname_spec='${libname}${release}${shared_ext}$major'
12281   shlibpath_var=LD_LIBRARY_PATH
12282   shlibpath_overrides_runpath=no
12283   hardcode_into_libs=yes
12284   dynamic_linker='ldqnx.so'
12285   ;;
12286
12287 openbsd*)
12288   version_type=sunos
12289   sys_lib_dlsearch_path_spec="/usr/lib"
12290   need_lib_prefix=no
12291   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12292   case $host_os in
12293     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12294     *)                          need_version=no  ;;
12295   esac
12296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12297   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12298   shlibpath_var=LD_LIBRARY_PATH
12299   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12300     case $host_os in
12301       openbsd2.[89] | openbsd2.[89].*)
12302         shlibpath_overrides_runpath=no
12303         ;;
12304       *)
12305         shlibpath_overrides_runpath=yes
12306         ;;
12307       esac
12308   else
12309     shlibpath_overrides_runpath=yes
12310   fi
12311   ;;
12312
12313 os2*)
12314   libname_spec='$name'
12315   shrext_cmds=".dll"
12316   need_lib_prefix=no
12317   library_names_spec='$libname${shared_ext} $libname.a'
12318   dynamic_linker='OS/2 ld.exe'
12319   shlibpath_var=LIBPATH
12320   ;;
12321
12322 osf3* | osf4* | osf5*)
12323   version_type=osf
12324   need_lib_prefix=no
12325   need_version=no
12326   soname_spec='${libname}${release}${shared_ext}$major'
12327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12328   shlibpath_var=LD_LIBRARY_PATH
12329   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12330   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12331   ;;
12332
12333 rdos*)
12334   dynamic_linker=no
12335   ;;
12336
12337 solaris*)
12338   version_type=linux
12339   need_lib_prefix=no
12340   need_version=no
12341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12342   soname_spec='${libname}${release}${shared_ext}$major'
12343   shlibpath_var=LD_LIBRARY_PATH
12344   shlibpath_overrides_runpath=yes
12345   hardcode_into_libs=yes
12346   # ldd complains unless libraries are executable
12347   postinstall_cmds='chmod +x $lib'
12348   ;;
12349
12350 sunos4*)
12351   version_type=sunos
12352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12353   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12354   shlibpath_var=LD_LIBRARY_PATH
12355   shlibpath_overrides_runpath=yes
12356   if test "$with_gnu_ld" = yes; then
12357     need_lib_prefix=no
12358   fi
12359   need_version=yes
12360   ;;
12361
12362 sysv4 | sysv4.3*)
12363   version_type=linux
12364   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12365   soname_spec='${libname}${release}${shared_ext}$major'
12366   shlibpath_var=LD_LIBRARY_PATH
12367   case $host_vendor in
12368     sni)
12369       shlibpath_overrides_runpath=no
12370       need_lib_prefix=no
12371       runpath_var=LD_RUN_PATH
12372       ;;
12373     siemens)
12374       need_lib_prefix=no
12375       ;;
12376     motorola)
12377       need_lib_prefix=no
12378       need_version=no
12379       shlibpath_overrides_runpath=no
12380       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12381       ;;
12382   esac
12383   ;;
12384
12385 sysv4*MP*)
12386   if test -d /usr/nec ;then
12387     version_type=linux
12388     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12389     soname_spec='$libname${shared_ext}.$major'
12390     shlibpath_var=LD_LIBRARY_PATH
12391   fi
12392   ;;
12393
12394 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12395   version_type=freebsd-elf
12396   need_lib_prefix=no
12397   need_version=no
12398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12399   soname_spec='${libname}${release}${shared_ext}$major'
12400   shlibpath_var=LD_LIBRARY_PATH
12401   shlibpath_overrides_runpath=yes
12402   hardcode_into_libs=yes
12403   if test "$with_gnu_ld" = yes; then
12404     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12405   else
12406     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12407     case $host_os in
12408       sco3.2v5*)
12409         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12410         ;;
12411     esac
12412   fi
12413   sys_lib_dlsearch_path_spec='/usr/lib'
12414   ;;
12415
12416 tpf*)
12417   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12418   version_type=linux
12419   need_lib_prefix=no
12420   need_version=no
12421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12422   shlibpath_var=LD_LIBRARY_PATH
12423   shlibpath_overrides_runpath=no
12424   hardcode_into_libs=yes
12425   ;;
12426
12427 uts4*)
12428   version_type=linux
12429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12430   soname_spec='${libname}${release}${shared_ext}$major'
12431   shlibpath_var=LD_LIBRARY_PATH
12432   ;;
12433
12434 *)
12435   dynamic_linker=no
12436   ;;
12437 esac
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12439 $as_echo "$dynamic_linker" >&6; }
12440 test "$dynamic_linker" = no && can_build_shared=no
12441
12442 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12443 if test "$GCC" = yes; then
12444   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12445 fi
12446
12447 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12448   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12449 fi
12450 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12451   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12452 fi
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12546 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12547 hardcode_action=
12548 if test -n "$hardcode_libdir_flag_spec" ||
12549    test -n "$runpath_var" ||
12550    test "X$hardcode_automatic" = "Xyes" ; then
12551
12552   # We can hardcode non-existent directories.
12553   if test "$hardcode_direct" != no &&
12554      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12555      # have to relink, otherwise we might link with an installed library
12556      # when we should be linking with a yet-to-be-installed one
12557      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12558      test "$hardcode_minus_L" != no; then
12559     # Linking always hardcodes the temporary library directory.
12560     hardcode_action=relink
12561   else
12562     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12563     hardcode_action=immediate
12564   fi
12565 else
12566   # We cannot hardcode anything, or else we can only hardcode existing
12567   # directories.
12568   hardcode_action=unsupported
12569 fi
12570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12571 $as_echo "$hardcode_action" >&6; }
12572
12573 if test "$hardcode_action" = relink ||
12574    test "$inherit_rpath" = yes; then
12575   # Fast installation is not supported
12576   enable_fast_install=no
12577 elif test "$shlibpath_overrides_runpath" = yes ||
12578      test "$enable_shared" = no; then
12579   # Fast installation is not necessary
12580   enable_fast_install=needless
12581 fi
12582
12583
12584
12585
12586
12587
12588   if test "x$enable_dlopen" != xyes; then
12589   enable_dlopen=unknown
12590   enable_dlopen_self=unknown
12591   enable_dlopen_self_static=unknown
12592 else
12593   lt_cv_dlopen=no
12594   lt_cv_dlopen_libs=
12595
12596   case $host_os in
12597   beos*)
12598     lt_cv_dlopen="load_add_on"
12599     lt_cv_dlopen_libs=
12600     lt_cv_dlopen_self=yes
12601     ;;
12602
12603   mingw* | pw32* | cegcc*)
12604     lt_cv_dlopen="LoadLibrary"
12605     lt_cv_dlopen_libs=
12606     ;;
12607
12608   cygwin*)
12609     lt_cv_dlopen="dlopen"
12610     lt_cv_dlopen_libs=
12611     ;;
12612
12613   darwin*)
12614   # if libdl is installed we need to link against it
12615     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12616 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12617 if ${ac_cv_lib_dl_dlopen+:} false; then :
12618   $as_echo_n "(cached) " >&6
12619 else
12620   ac_check_lib_save_LIBS=$LIBS
12621 LIBS="-ldl  $LIBS"
12622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12623 /* end confdefs.h.  */
12624
12625 /* Override any GCC internal prototype to avoid an error.
12626    Use char because int might match the return type of a GCC
12627    builtin and then its argument prototype would still apply.  */
12628 #ifdef __cplusplus
12629 extern "C"
12630 #endif
12631 char dlopen ();
12632 int
12633 main ()
12634 {
12635 return dlopen ();
12636   ;
12637   return 0;
12638 }
12639 _ACEOF
12640 if ac_fn_c_try_link "$LINENO"; then :
12641   ac_cv_lib_dl_dlopen=yes
12642 else
12643   ac_cv_lib_dl_dlopen=no
12644 fi
12645 rm -f core conftest.err conftest.$ac_objext \
12646     conftest$ac_exeext conftest.$ac_ext
12647 LIBS=$ac_check_lib_save_LIBS
12648 fi
12649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12650 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12651 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12652   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12653 else
12654
12655     lt_cv_dlopen="dyld"
12656     lt_cv_dlopen_libs=
12657     lt_cv_dlopen_self=yes
12658
12659 fi
12660
12661     ;;
12662
12663   *)
12664     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12665 if test "x$ac_cv_func_shl_load" = xyes; then :
12666   lt_cv_dlopen="shl_load"
12667 else
12668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12669 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12670 if ${ac_cv_lib_dld_shl_load+:} false; then :
12671   $as_echo_n "(cached) " >&6
12672 else
12673   ac_check_lib_save_LIBS=$LIBS
12674 LIBS="-ldld  $LIBS"
12675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12676 /* end confdefs.h.  */
12677
12678 /* Override any GCC internal prototype to avoid an error.
12679    Use char because int might match the return type of a GCC
12680    builtin and then its argument prototype would still apply.  */
12681 #ifdef __cplusplus
12682 extern "C"
12683 #endif
12684 char shl_load ();
12685 int
12686 main ()
12687 {
12688 return shl_load ();
12689   ;
12690   return 0;
12691 }
12692 _ACEOF
12693 if ac_fn_c_try_link "$LINENO"; then :
12694   ac_cv_lib_dld_shl_load=yes
12695 else
12696   ac_cv_lib_dld_shl_load=no
12697 fi
12698 rm -f core conftest.err conftest.$ac_objext \
12699     conftest$ac_exeext conftest.$ac_ext
12700 LIBS=$ac_check_lib_save_LIBS
12701 fi
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12703 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12704 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12705   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12706 else
12707   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12708 if test "x$ac_cv_func_dlopen" = xyes; then :
12709   lt_cv_dlopen="dlopen"
12710 else
12711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12712 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12713 if ${ac_cv_lib_dl_dlopen+:} false; then :
12714   $as_echo_n "(cached) " >&6
12715 else
12716   ac_check_lib_save_LIBS=$LIBS
12717 LIBS="-ldl  $LIBS"
12718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12719 /* end confdefs.h.  */
12720
12721 /* Override any GCC internal prototype to avoid an error.
12722    Use char because int might match the return type of a GCC
12723    builtin and then its argument prototype would still apply.  */
12724 #ifdef __cplusplus
12725 extern "C"
12726 #endif
12727 char dlopen ();
12728 int
12729 main ()
12730 {
12731 return dlopen ();
12732   ;
12733   return 0;
12734 }
12735 _ACEOF
12736 if ac_fn_c_try_link "$LINENO"; then :
12737   ac_cv_lib_dl_dlopen=yes
12738 else
12739   ac_cv_lib_dl_dlopen=no
12740 fi
12741 rm -f core conftest.err conftest.$ac_objext \
12742     conftest$ac_exeext conftest.$ac_ext
12743 LIBS=$ac_check_lib_save_LIBS
12744 fi
12745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12746 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12747 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12748   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12749 else
12750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12751 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12752 if ${ac_cv_lib_svld_dlopen+:} false; then :
12753   $as_echo_n "(cached) " >&6
12754 else
12755   ac_check_lib_save_LIBS=$LIBS
12756 LIBS="-lsvld  $LIBS"
12757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12758 /* end confdefs.h.  */
12759
12760 /* Override any GCC internal prototype to avoid an error.
12761    Use char because int might match the return type of a GCC
12762    builtin and then its argument prototype would still apply.  */
12763 #ifdef __cplusplus
12764 extern "C"
12765 #endif
12766 char dlopen ();
12767 int
12768 main ()
12769 {
12770 return dlopen ();
12771   ;
12772   return 0;
12773 }
12774 _ACEOF
12775 if ac_fn_c_try_link "$LINENO"; then :
12776   ac_cv_lib_svld_dlopen=yes
12777 else
12778   ac_cv_lib_svld_dlopen=no
12779 fi
12780 rm -f core conftest.err conftest.$ac_objext \
12781     conftest$ac_exeext conftest.$ac_ext
12782 LIBS=$ac_check_lib_save_LIBS
12783 fi
12784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12785 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12786 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12787   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12788 else
12789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12790 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12791 if ${ac_cv_lib_dld_dld_link+:} false; then :
12792   $as_echo_n "(cached) " >&6
12793 else
12794   ac_check_lib_save_LIBS=$LIBS
12795 LIBS="-ldld  $LIBS"
12796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12797 /* end confdefs.h.  */
12798
12799 /* Override any GCC internal prototype to avoid an error.
12800    Use char because int might match the return type of a GCC
12801    builtin and then its argument prototype would still apply.  */
12802 #ifdef __cplusplus
12803 extern "C"
12804 #endif
12805 char dld_link ();
12806 int
12807 main ()
12808 {
12809 return dld_link ();
12810   ;
12811   return 0;
12812 }
12813 _ACEOF
12814 if ac_fn_c_try_link "$LINENO"; then :
12815   ac_cv_lib_dld_dld_link=yes
12816 else
12817   ac_cv_lib_dld_dld_link=no
12818 fi
12819 rm -f core conftest.err conftest.$ac_objext \
12820     conftest$ac_exeext conftest.$ac_ext
12821 LIBS=$ac_check_lib_save_LIBS
12822 fi
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12824 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12825 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12826   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12827 fi
12828
12829
12830 fi
12831
12832
12833 fi
12834
12835
12836 fi
12837
12838
12839 fi
12840
12841
12842 fi
12843
12844     ;;
12845   esac
12846
12847   if test "x$lt_cv_dlopen" != xno; then
12848     enable_dlopen=yes
12849   else
12850     enable_dlopen=no
12851   fi
12852
12853   case $lt_cv_dlopen in
12854   dlopen)
12855     save_CPPFLAGS="$CPPFLAGS"
12856     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12857
12858     save_LDFLAGS="$LDFLAGS"
12859     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12860
12861     save_LIBS="$LIBS"
12862     LIBS="$lt_cv_dlopen_libs $LIBS"
12863
12864     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12865 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12866 if ${lt_cv_dlopen_self+:} false; then :
12867   $as_echo_n "(cached) " >&6
12868 else
12869           if test "$cross_compiling" = yes; then :
12870   lt_cv_dlopen_self=cross
12871 else
12872   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12873   lt_status=$lt_dlunknown
12874   cat > conftest.$ac_ext <<_LT_EOF
12875 #line 12875 "configure"
12876 #include "confdefs.h"
12877
12878 #if HAVE_DLFCN_H
12879 #include <dlfcn.h>
12880 #endif
12881
12882 #include <stdio.h>
12883
12884 #ifdef RTLD_GLOBAL
12885 #  define LT_DLGLOBAL           RTLD_GLOBAL
12886 #else
12887 #  ifdef DL_GLOBAL
12888 #    define LT_DLGLOBAL         DL_GLOBAL
12889 #  else
12890 #    define LT_DLGLOBAL         0
12891 #  endif
12892 #endif
12893
12894 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12895    find out it does not work in some platform. */
12896 #ifndef LT_DLLAZY_OR_NOW
12897 #  ifdef RTLD_LAZY
12898 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12899 #  else
12900 #    ifdef DL_LAZY
12901 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12902 #    else
12903 #      ifdef RTLD_NOW
12904 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12905 #      else
12906 #        ifdef DL_NOW
12907 #          define LT_DLLAZY_OR_NOW      DL_NOW
12908 #        else
12909 #          define LT_DLLAZY_OR_NOW      0
12910 #        endif
12911 #      endif
12912 #    endif
12913 #  endif
12914 #endif
12915
12916 /* When -fvisbility=hidden is used, assume the code has been annotated
12917    correspondingly for the symbols needed.  */
12918 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12919 void fnord () __attribute__((visibility("default")));
12920 #endif
12921
12922 void fnord () { int i=42; }
12923 int main ()
12924 {
12925   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12926   int status = $lt_dlunknown;
12927
12928   if (self)
12929     {
12930       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12931       else
12932         {
12933           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12934           else puts (dlerror ());
12935         }
12936       /* dlclose (self); */
12937     }
12938   else
12939     puts (dlerror ());
12940
12941   return status;
12942 }
12943 _LT_EOF
12944   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12945   (eval $ac_link) 2>&5
12946   ac_status=$?
12947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12948   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12949     (./conftest; exit; ) >&5 2>/dev/null
12950     lt_status=$?
12951     case x$lt_status in
12952       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12953       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12954       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12955     esac
12956   else :
12957     # compilation failed
12958     lt_cv_dlopen_self=no
12959   fi
12960 fi
12961 rm -fr conftest*
12962
12963
12964 fi
12965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12966 $as_echo "$lt_cv_dlopen_self" >&6; }
12967
12968     if test "x$lt_cv_dlopen_self" = xyes; then
12969       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12970       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12971 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12972 if ${lt_cv_dlopen_self_static+:} false; then :
12973   $as_echo_n "(cached) " >&6
12974 else
12975           if test "$cross_compiling" = yes; then :
12976   lt_cv_dlopen_self_static=cross
12977 else
12978   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12979   lt_status=$lt_dlunknown
12980   cat > conftest.$ac_ext <<_LT_EOF
12981 #line 12981 "configure"
12982 #include "confdefs.h"
12983
12984 #if HAVE_DLFCN_H
12985 #include <dlfcn.h>
12986 #endif
12987
12988 #include <stdio.h>
12989
12990 #ifdef RTLD_GLOBAL
12991 #  define LT_DLGLOBAL           RTLD_GLOBAL
12992 #else
12993 #  ifdef DL_GLOBAL
12994 #    define LT_DLGLOBAL         DL_GLOBAL
12995 #  else
12996 #    define LT_DLGLOBAL         0
12997 #  endif
12998 #endif
12999
13000 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13001    find out it does not work in some platform. */
13002 #ifndef LT_DLLAZY_OR_NOW
13003 #  ifdef RTLD_LAZY
13004 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13005 #  else
13006 #    ifdef DL_LAZY
13007 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13008 #    else
13009 #      ifdef RTLD_NOW
13010 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13011 #      else
13012 #        ifdef DL_NOW
13013 #          define LT_DLLAZY_OR_NOW      DL_NOW
13014 #        else
13015 #          define LT_DLLAZY_OR_NOW      0
13016 #        endif
13017 #      endif
13018 #    endif
13019 #  endif
13020 #endif
13021
13022 /* When -fvisbility=hidden is used, assume the code has been annotated
13023    correspondingly for the symbols needed.  */
13024 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13025 void fnord () __attribute__((visibility("default")));
13026 #endif
13027
13028 void fnord () { int i=42; }
13029 int main ()
13030 {
13031   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13032   int status = $lt_dlunknown;
13033
13034   if (self)
13035     {
13036       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13037       else
13038         {
13039           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13040           else puts (dlerror ());
13041         }
13042       /* dlclose (self); */
13043     }
13044   else
13045     puts (dlerror ());
13046
13047   return status;
13048 }
13049 _LT_EOF
13050   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13051   (eval $ac_link) 2>&5
13052   ac_status=$?
13053   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13054   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13055     (./conftest; exit; ) >&5 2>/dev/null
13056     lt_status=$?
13057     case x$lt_status in
13058       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13059       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13060       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13061     esac
13062   else :
13063     # compilation failed
13064     lt_cv_dlopen_self_static=no
13065   fi
13066 fi
13067 rm -fr conftest*
13068
13069
13070 fi
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13072 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13073     fi
13074
13075     CPPFLAGS="$save_CPPFLAGS"
13076     LDFLAGS="$save_LDFLAGS"
13077     LIBS="$save_LIBS"
13078     ;;
13079   esac
13080
13081   case $lt_cv_dlopen_self in
13082   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13083   *) enable_dlopen_self=unknown ;;
13084   esac
13085
13086   case $lt_cv_dlopen_self_static in
13087   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13088   *) enable_dlopen_self_static=unknown ;;
13089   esac
13090 fi
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108 striplib=
13109 old_striplib=
13110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13111 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13112 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13113   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13114   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13116 $as_echo "yes" >&6; }
13117 else
13118 # FIXME - insert some real tests, host_os isn't really good enough
13119   case $host_os in
13120   darwin*)
13121     if test -n "$STRIP" ; then
13122       striplib="$STRIP -x"
13123       old_striplib="$STRIP -S"
13124       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13125 $as_echo "yes" >&6; }
13126     else
13127       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13128 $as_echo "no" >&6; }
13129     fi
13130     ;;
13131   *)
13132     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13133 $as_echo "no" >&6; }
13134     ;;
13135   esac
13136 fi
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148
13149   # Report which library types will actually be built
13150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13151 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13153 $as_echo "$can_build_shared" >&6; }
13154
13155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13156 $as_echo_n "checking whether to build shared libraries... " >&6; }
13157   test "$can_build_shared" = "no" && enable_shared=no
13158
13159   # On AIX, shared libraries and static libraries use the same namespace, and
13160   # are all built from PIC.
13161   case $host_os in
13162   aix3*)
13163     test "$enable_shared" = yes && enable_static=no
13164     if test -n "$RANLIB"; then
13165       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13166       postinstall_cmds='$RANLIB $lib'
13167     fi
13168     ;;
13169
13170   aix[4-9]*)
13171     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13172       test "$enable_shared" = yes && enable_static=no
13173     fi
13174     ;;
13175   esac
13176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13177 $as_echo "$enable_shared" >&6; }
13178
13179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13180 $as_echo_n "checking whether to build static libraries... " >&6; }
13181   # Make sure either enable_shared or enable_static is yes.
13182   test "$enable_shared" = yes || enable_static=yes
13183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13184 $as_echo "$enable_static" >&6; }
13185
13186
13187
13188
13189 fi
13190 ac_ext=c
13191 ac_cpp='$CPP $CPPFLAGS'
13192 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13193 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13194 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13195
13196 CC="$lt_save_CC"
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210         ac_config_commands="$ac_config_commands libtool"
13211
13212
13213
13214
13215 # Only expand once:
13216
13217
13218
13219
13220 . ${srcdir}/../../bfd/configure.host
13221
13222
13223
13224
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13226 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13227     # Check whether --enable-maintainer-mode was given.
13228 if test "${enable_maintainer_mode+set}" = set; then :
13229   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13230 else
13231   USE_MAINTAINER_MODE=no
13232 fi
13233
13234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13235 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13236    if test $USE_MAINTAINER_MODE = yes; then
13237   MAINTAINER_MODE_TRUE=
13238   MAINTAINER_MODE_FALSE='#'
13239 else
13240   MAINTAINER_MODE_TRUE='#'
13241   MAINTAINER_MODE_FALSE=
13242 fi
13243
13244   MAINT=$MAINTAINER_MODE_TRUE
13245
13246
13247
13248
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13250 $as_echo_n "checking for sim debug setting... " >&6; }
13251 sim_debug="0"
13252 # Check whether --enable-sim-debug was given.
13253 if test "${enable_sim_debug+set}" = set; then :
13254   enableval=$enable_sim_debug; case "${enableval}" in
13255   yes) sim_debug="7";;
13256   no)  sim_debug="0";;
13257   *)   sim_debug="($enableval)";;
13258 esac
13259 fi
13260 if test "$sim_debug" != "0"; then
13261
13262 cat >>confdefs.h <<_ACEOF
13263 #define DEBUG $sim_debug
13264 _ACEOF
13265
13266 fi
13267
13268 cat >>confdefs.h <<_ACEOF
13269 #define WITH_DEBUG $sim_debug
13270 _ACEOF
13271
13272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13273 $as_echo "$sim_debug" >&6; }
13274
13275
13276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13277 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13278 sim_stdio="0"
13279 # Check whether --enable-sim-stdio was given.
13280 if test "${enable_sim_stdio+set}" = set; then :
13281   enableval=$enable_sim_stdio; case "${enableval}" in
13282   yes)  sim_stdio="DO_USE_STDIO";;
13283   no)   sim_stdio="DONT_USE_STDIO";;
13284   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13285 esac
13286 fi
13287
13288 cat >>confdefs.h <<_ACEOF
13289 #define WITH_STDIO $sim_stdio
13290 _ACEOF
13291
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13293 $as_echo "$sim_stdio" >&6; }
13294
13295
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13297 $as_echo_n "checking for sim trace settings... " >&6; }
13298 sim_trace="~TRACE_debug"
13299 # Check whether --enable-sim-trace was given.
13300 if test "${enable_sim_trace+set}" = set; then :
13301   enableval=$enable_sim_trace; case "${enableval}" in
13302   yes)  sim_trace="-1";;
13303   no)   sim_trace="0";;
13304   [-0-9]*)
13305         sim_trace="'(${enableval})'";;
13306   [[:lower:]]*)
13307         sim_trace=""
13308         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13309           if test x"$sim_trace" = x; then
13310             sim_trace="(TRACE_$x"
13311           else
13312             sim_trace="${sim_trace}|TRACE_$x"
13313           fi
13314         done
13315         sim_trace="$sim_trace)" ;;
13316 esac
13317 fi
13318
13319 cat >>confdefs.h <<_ACEOF
13320 #define WITH_TRACE $sim_trace
13321 _ACEOF
13322
13323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13324 $as_echo "$sim_trace" >&6; }
13325
13326
13327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13328 $as_echo_n "checking for sim profile settings... " >&6; }
13329 profile="1"
13330 sim_profile="-1"
13331 # Check whether --enable-sim-profile was given.
13332 if test "${enable_sim_profile+set}" = set; then :
13333   enableval=$enable_sim_profile; case "${enableval}" in
13334   yes)  profile="1" sim_profile="-1";;
13335   no)   profile="0" sim_profile="0";;
13336   [-0-9]*)
13337         profile="(${enableval})" sim_profile="(${enableval})";;
13338   [a-z]*)
13339     profile="1"
13340         sim_profile=""
13341         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13342           if test x"$sim_profile" = x; then
13343             sim_profile="(PROFILE_$x"
13344           else
13345             sim_profile="${sim_profile}|PROFILE_$x"
13346           fi
13347         done
13348         sim_profile="$sim_profile)" ;;
13349 esac
13350 fi
13351
13352 cat >>confdefs.h <<_ACEOF
13353 #define PROFILE $profile
13354 _ACEOF
13355
13356
13357 cat >>confdefs.h <<_ACEOF
13358 #define WITH_PROFILE $sim_profile
13359 _ACEOF
13360
13361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13362 $as_echo "$sim_profile" >&6; }
13363
13364
13365
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13367 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13368 sim_assert="1"
13369 # Check whether --enable-sim-assert was given.
13370 if test "${enable_sim_assert+set}" = set; then :
13371   enableval=$enable_sim_assert; case "${enableval}" in
13372   yes)  sim_assert="1";;
13373   no)   sim_assert="0";;
13374   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13375 esac
13376 fi
13377
13378 cat >>confdefs.h <<_ACEOF
13379 #define WITH_ASSERT $sim_assert
13380 _ACEOF
13381
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13383 $as_echo "$sim_assert" >&6; }
13384
13385
13386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13387 $as_echo_n "checking default sim environment setting... " >&6; }
13388 sim_environment="ALL_ENVIRONMENT"
13389 # Check whether --enable-sim-environment was given.
13390 if test "${enable_sim_environment+set}" = set; then :
13391   enableval=$enable_sim_environment; case "${enableval}" in
13392   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13393   user | USER)           sim_environment="USER_ENVIRONMENT";;
13394   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13395   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13396   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13397 esac
13398 fi
13399
13400 cat >>confdefs.h <<_ACEOF
13401 #define WITH_ENVIRONMENT $sim_environment
13402 _ACEOF
13403
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13405 $as_echo "$sim_environment" >&6; }
13406
13407
13408 sim_inline="-DDEFAULT_INLINE=0"
13409 # Check whether --enable-sim-inline was given.
13410 if test "${enable_sim_inline+set}" = set; then :
13411   enableval=$enable_sim_inline; sim_inline=""
13412 case "$enableval" in
13413   no)           sim_inline="-DDEFAULT_INLINE=0";;
13414   0)            sim_inline="-DDEFAULT_INLINE=0";;
13415   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13416   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13417   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13418        new_flag=""
13419        case "$x" in
13420          *_INLINE=*)    new_flag="-D$x";;
13421          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13422          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13423          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13424        esac
13425        if test x"$sim_inline" = x""; then
13426          sim_inline="$new_flag"
13427        else
13428          sim_inline="$sim_inline $new_flag"
13429        fi
13430      done;;
13431 esac
13432 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13433   echo "Setting inline flags = $sim_inline" 6>&1
13434 fi
13435 fi
13436
13437
13438
13439
13440 # Check whether --with-pkgversion was given.
13441 if test "${with_pkgversion+set}" = set; then :
13442   withval=$with_pkgversion; case "$withval" in
13443       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13444       no)  PKGVERSION= ;;
13445       *)   PKGVERSION="($withval) " ;;
13446      esac
13447 else
13448   PKGVERSION="(SIM) "
13449
13450 fi
13451
13452
13453
13454
13455
13456 # Check whether --with-bugurl was given.
13457 if test "${with_bugurl+set}" = set; then :
13458   withval=$with_bugurl; case "$withval" in
13459       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13460       no)  BUGURL=
13461            ;;
13462       *)   BUGURL="$withval"
13463            ;;
13464      esac
13465 else
13466   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13467
13468 fi
13469
13470   case ${BUGURL} in
13471   "")
13472     REPORT_BUGS_TO=
13473     REPORT_BUGS_TEXI=
13474     ;;
13475   *)
13476     REPORT_BUGS_TO="<$BUGURL>"
13477     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13478     ;;
13479   esac;
13480
13481
13482
13483
13484 cat >>confdefs.h <<_ACEOF
13485 #define PKGVERSION "$PKGVERSION"
13486 _ACEOF
13487
13488
13489 cat >>confdefs.h <<_ACEOF
13490 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13491 _ACEOF
13492
13493
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13495 $as_echo_n "checking return type of signal handlers... " >&6; }
13496 if ${ac_cv_type_signal+:} false; then :
13497   $as_echo_n "(cached) " >&6
13498 else
13499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13500 /* end confdefs.h.  */
13501 #include <sys/types.h>
13502 #include <signal.h>
13503
13504 int
13505 main ()
13506 {
13507 return *(signal (0, 0)) (0) == 1;
13508   ;
13509   return 0;
13510 }
13511 _ACEOF
13512 if ac_fn_c_try_compile "$LINENO"; then :
13513   ac_cv_type_signal=int
13514 else
13515   ac_cv_type_signal=void
13516 fi
13517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13518 fi
13519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13520 $as_echo "$ac_cv_type_signal" >&6; }
13521
13522 cat >>confdefs.h <<_ACEOF
13523 #define RETSIGTYPE $ac_cv_type_signal
13524 _ACEOF
13525
13526
13527
13528
13529
13530
13531
13532
13533 # Check whether --enable-werror was given.
13534 if test "${enable_werror+set}" = set; then :
13535   enableval=$enable_werror; case "${enableval}" in
13536      yes | y) ERROR_ON_WARNING="yes" ;;
13537      no | n)  ERROR_ON_WARNING="no" ;;
13538      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13539    esac
13540 fi
13541
13542
13543 # Enable -Werror by default when using gcc
13544 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13545     ERROR_ON_WARNING=yes
13546 fi
13547
13548 WERROR_CFLAGS=""
13549 if test "${ERROR_ON_WARNING}" = yes ; then
13550 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13551 #    WERROR_CFLAGS="-Werror"
13552      true
13553 fi
13554
13555 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13556 -Wpointer-sign \
13557 -Wno-unused -Wunused-value -Wunused-function \
13558 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13559 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13560 -Wold-style-declaration -Wold-style-definition"
13561
13562 # Enable -Wno-format by default when using gcc on mingw since many
13563 # GCC versions complain about %I64.
13564 case "${host}" in
13565   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13566   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13567 esac
13568
13569 # Check whether --enable-build-warnings was given.
13570 if test "${enable_build_warnings+set}" = set; then :
13571   enableval=$enable_build_warnings; case "${enableval}" in
13572   yes)  ;;
13573   no)   build_warnings="-w";;
13574   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13575         build_warnings="${build_warnings} ${t}";;
13576   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13577         build_warnings="${t} ${build_warnings}";;
13578   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13579 esac
13580 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13581   echo "Setting compiler warning flags = $build_warnings" 6>&1
13582 fi
13583 fi
13584 # Check whether --enable-sim-build-warnings was given.
13585 if test "${enable_sim_build_warnings+set}" = set; then :
13586   enableval=$enable_sim_build_warnings; case "${enableval}" in
13587   yes)  ;;
13588   no)   build_warnings="-w";;
13589   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13590         build_warnings="${build_warnings} ${t}";;
13591   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13592         build_warnings="${t} ${build_warnings}";;
13593   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13594 esac
13595 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13596   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13597 fi
13598 fi
13599 WARN_CFLAGS=""
13600 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13601 then
13602     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13603 $as_echo_n "checking compiler warning flags... " >&6; }
13604     # Separate out the -Werror flag as some files just cannot be
13605     # compiled with it enabled.
13606     for w in ${build_warnings}; do
13607         case $w in
13608         -Werr*) WERROR_CFLAGS=-Werror ;;
13609         *) # Check that GCC accepts it
13610             saved_CFLAGS="$CFLAGS"
13611             CFLAGS="$CFLAGS $w"
13612             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13613 /* end confdefs.h.  */
13614
13615 int
13616 main ()
13617 {
13618
13619   ;
13620   return 0;
13621 }
13622 _ACEOF
13623 if ac_fn_c_try_compile "$LINENO"; then :
13624   WARN_CFLAGS="${WARN_CFLAGS} $w"
13625 fi
13626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13627             CFLAGS="$saved_CFLAGS"
13628         esac
13629     done
13630     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13631 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13632 fi
13633
13634
13635 for ac_header in sys/select.h termios.h sys/socket.h netinet/in.h netinet/tcp.h
13636 do :
13637   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13638 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13639 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13640   cat >>confdefs.h <<_ACEOF
13641 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13642 _ACEOF
13643
13644 fi
13645
13646 done
13647
13648
13649
13650 cgen_breaks=""
13651 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13652 cgen_breaks="break cgen_rtx_error";
13653 fi
13654
13655 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13656
13657 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13658
13659 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13660
13661 ac_config_commands="$ac_config_commands Makefile"
13662
13663 ac_config_commands="$ac_config_commands stamp-h"
13664
13665 cat >confcache <<\_ACEOF
13666 # This file is a shell script that caches the results of configure
13667 # tests run on this system so they can be shared between configure
13668 # scripts and configure runs, see configure's option --config-cache.
13669 # It is not useful on other systems.  If it contains results you don't
13670 # want to keep, you may remove or edit it.
13671 #
13672 # config.status only pays attention to the cache file if you give it
13673 # the --recheck option to rerun configure.
13674 #
13675 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13676 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13677 # following values.
13678
13679 _ACEOF
13680
13681 # The following way of writing the cache mishandles newlines in values,
13682 # but we know of no workaround that is simple, portable, and efficient.
13683 # So, we kill variables containing newlines.
13684 # Ultrix sh set writes to stderr and can't be redirected directly,
13685 # and sets the high bit in the cache file unless we assign to the vars.
13686 (
13687   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13688     eval ac_val=\$$ac_var
13689     case $ac_val in #(
13690     *${as_nl}*)
13691       case $ac_var in #(
13692       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13693 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13694       esac
13695       case $ac_var in #(
13696       _ | IFS | as_nl) ;; #(
13697       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13698       *) { eval $ac_var=; unset $ac_var;} ;;
13699       esac ;;
13700     esac
13701   done
13702
13703   (set) 2>&1 |
13704     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13705     *${as_nl}ac_space=\ *)
13706       # `set' does not quote correctly, so add quotes: double-quote
13707       # substitution turns \\\\ into \\, and sed turns \\ into \.
13708       sed -n \
13709         "s/'/'\\\\''/g;
13710           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13711       ;; #(
13712     *)
13713       # `set' quotes correctly as required by POSIX, so do not add quotes.
13714       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13715       ;;
13716     esac |
13717     sort
13718 ) |
13719   sed '
13720      /^ac_cv_env_/b end
13721      t clear
13722      :clear
13723      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13724      t end
13725      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13726      :end' >>confcache
13727 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13728   if test -w "$cache_file"; then
13729     if test "x$cache_file" != "x/dev/null"; then
13730       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13731 $as_echo "$as_me: updating cache $cache_file" >&6;}
13732       if test ! -f "$cache_file" || test -h "$cache_file"; then
13733         cat confcache >"$cache_file"
13734       else
13735         case $cache_file in #(
13736         */* | ?:*)
13737           mv -f confcache "$cache_file"$$ &&
13738           mv -f "$cache_file"$$ "$cache_file" ;; #(
13739         *)
13740           mv -f confcache "$cache_file" ;;
13741         esac
13742       fi
13743     fi
13744   else
13745     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13746 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13747   fi
13748 fi
13749 rm -f confcache
13750
13751 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13752 # Let make expand exec_prefix.
13753 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13754
13755 DEFS=-DHAVE_CONFIG_H
13756
13757 ac_libobjs=
13758 ac_ltlibobjs=
13759 U=
13760 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13761   # 1. Remove the extension, and $U if already installed.
13762   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13763   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13764   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13765   #    will be set to the directory where LIBOBJS objects are built.
13766   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13767   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13768 done
13769 LIBOBJS=$ac_libobjs
13770
13771 LTLIBOBJS=$ac_ltlibobjs
13772
13773
13774
13775 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13776   as_fn_error $? "conditional \"GMAKE\" was never defined.
13777 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13778 fi
13779 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13780   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13781 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13782 fi
13783 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13784   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13785 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13786 fi
13787
13788 : "${CONFIG_STATUS=./config.status}"
13789 ac_write_fail=0
13790 ac_clean_files_save=$ac_clean_files
13791 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13792 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13793 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13794 as_write_fail=0
13795 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13796 #! $SHELL
13797 # Generated by $as_me.
13798 # Run this file to recreate the current configuration.
13799 # Compiler output produced by configure, useful for debugging
13800 # configure, is in config.log if it exists.
13801
13802 debug=false
13803 ac_cs_recheck=false
13804 ac_cs_silent=false
13805
13806 SHELL=\${CONFIG_SHELL-$SHELL}
13807 export SHELL
13808 _ASEOF
13809 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13810 ## -------------------- ##
13811 ## M4sh Initialization. ##
13812 ## -------------------- ##
13813
13814 # Be more Bourne compatible
13815 DUALCASE=1; export DUALCASE # for MKS sh
13816 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13817   emulate sh
13818   NULLCMD=:
13819   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13820   # is contrary to our usage.  Disable this feature.
13821   alias -g '${1+"$@"}'='"$@"'
13822   setopt NO_GLOB_SUBST
13823 else
13824   case `(set -o) 2>/dev/null` in #(
13825   *posix*) :
13826     set -o posix ;; #(
13827   *) :
13828      ;;
13829 esac
13830 fi
13831
13832
13833 as_nl='
13834 '
13835 export as_nl
13836 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13837 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13838 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13839 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13840 # Prefer a ksh shell builtin over an external printf program on Solaris,
13841 # but without wasting forks for bash or zsh.
13842 if test -z "$BASH_VERSION$ZSH_VERSION" \
13843     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13844   as_echo='print -r --'
13845   as_echo_n='print -rn --'
13846 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13847   as_echo='printf %s\n'
13848   as_echo_n='printf %s'
13849 else
13850   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13851     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13852     as_echo_n='/usr/ucb/echo -n'
13853   else
13854     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13855     as_echo_n_body='eval
13856       arg=$1;
13857       case $arg in #(
13858       *"$as_nl"*)
13859         expr "X$arg" : "X\\(.*\\)$as_nl";
13860         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13861       esac;
13862       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13863     '
13864     export as_echo_n_body
13865     as_echo_n='sh -c $as_echo_n_body as_echo'
13866   fi
13867   export as_echo_body
13868   as_echo='sh -c $as_echo_body as_echo'
13869 fi
13870
13871 # The user is always right.
13872 if test "${PATH_SEPARATOR+set}" != set; then
13873   PATH_SEPARATOR=:
13874   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13875     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13876       PATH_SEPARATOR=';'
13877   }
13878 fi
13879
13880
13881 # IFS
13882 # We need space, tab and new line, in precisely that order.  Quoting is
13883 # there to prevent editors from complaining about space-tab.
13884 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13885 # splitting by setting IFS to empty value.)
13886 IFS=" ""        $as_nl"
13887
13888 # Find who we are.  Look in the path if we contain no directory separator.
13889 as_myself=
13890 case $0 in #((
13891   *[\\/]* ) as_myself=$0 ;;
13892   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13893 for as_dir in $PATH
13894 do
13895   IFS=$as_save_IFS
13896   test -z "$as_dir" && as_dir=.
13897     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13898   done
13899 IFS=$as_save_IFS
13900
13901      ;;
13902 esac
13903 # We did not find ourselves, most probably we were run as `sh COMMAND'
13904 # in which case we are not to be found in the path.
13905 if test "x$as_myself" = x; then
13906   as_myself=$0
13907 fi
13908 if test ! -f "$as_myself"; then
13909   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13910   exit 1
13911 fi
13912
13913 # Unset variables that we do not need and which cause bugs (e.g. in
13914 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13915 # suppresses any "Segmentation fault" message there.  '((' could
13916 # trigger a bug in pdksh 5.2.14.
13917 for as_var in BASH_ENV ENV MAIL MAILPATH
13918 do eval test x\${$as_var+set} = xset \
13919   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13920 done
13921 PS1='$ '
13922 PS2='> '
13923 PS4='+ '
13924
13925 # NLS nuisances.
13926 LC_ALL=C
13927 export LC_ALL
13928 LANGUAGE=C
13929 export LANGUAGE
13930
13931 # CDPATH.
13932 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13933
13934
13935 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13936 # ----------------------------------------
13937 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13938 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13939 # script with STATUS, using 1 if that was 0.
13940 as_fn_error ()
13941 {
13942   as_status=$1; test $as_status -eq 0 && as_status=1
13943   if test "$4"; then
13944     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13945     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13946   fi
13947   $as_echo "$as_me: error: $2" >&2
13948   as_fn_exit $as_status
13949 } # as_fn_error
13950
13951
13952 # as_fn_set_status STATUS
13953 # -----------------------
13954 # Set $? to STATUS, without forking.
13955 as_fn_set_status ()
13956 {
13957   return $1
13958 } # as_fn_set_status
13959
13960 # as_fn_exit STATUS
13961 # -----------------
13962 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13963 as_fn_exit ()
13964 {
13965   set +e
13966   as_fn_set_status $1
13967   exit $1
13968 } # as_fn_exit
13969
13970 # as_fn_unset VAR
13971 # ---------------
13972 # Portably unset VAR.
13973 as_fn_unset ()
13974 {
13975   { eval $1=; unset $1;}
13976 }
13977 as_unset=as_fn_unset
13978 # as_fn_append VAR VALUE
13979 # ----------------------
13980 # Append the text in VALUE to the end of the definition contained in VAR. Take
13981 # advantage of any shell optimizations that allow amortized linear growth over
13982 # repeated appends, instead of the typical quadratic growth present in naive
13983 # implementations.
13984 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13985   eval 'as_fn_append ()
13986   {
13987     eval $1+=\$2
13988   }'
13989 else
13990   as_fn_append ()
13991   {
13992     eval $1=\$$1\$2
13993   }
13994 fi # as_fn_append
13995
13996 # as_fn_arith ARG...
13997 # ------------------
13998 # Perform arithmetic evaluation on the ARGs, and store the result in the
13999 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14000 # must be portable across $(()) and expr.
14001 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14002   eval 'as_fn_arith ()
14003   {
14004     as_val=$(( $* ))
14005   }'
14006 else
14007   as_fn_arith ()
14008   {
14009     as_val=`expr "$@" || test $? -eq 1`
14010   }
14011 fi # as_fn_arith
14012
14013
14014 if expr a : '\(a\)' >/dev/null 2>&1 &&
14015    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14016   as_expr=expr
14017 else
14018   as_expr=false
14019 fi
14020
14021 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14022   as_basename=basename
14023 else
14024   as_basename=false
14025 fi
14026
14027 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14028   as_dirname=dirname
14029 else
14030   as_dirname=false
14031 fi
14032
14033 as_me=`$as_basename -- "$0" ||
14034 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14035          X"$0" : 'X\(//\)$' \| \
14036          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14037 $as_echo X/"$0" |
14038     sed '/^.*\/\([^/][^/]*\)\/*$/{
14039             s//\1/
14040             q
14041           }
14042           /^X\/\(\/\/\)$/{
14043             s//\1/
14044             q
14045           }
14046           /^X\/\(\/\).*/{
14047             s//\1/
14048             q
14049           }
14050           s/.*/./; q'`
14051
14052 # Avoid depending upon Character Ranges.
14053 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14054 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14055 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14056 as_cr_digits='0123456789'
14057 as_cr_alnum=$as_cr_Letters$as_cr_digits
14058
14059 ECHO_C= ECHO_N= ECHO_T=
14060 case `echo -n x` in #(((((
14061 -n*)
14062   case `echo 'xy\c'` in
14063   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14064   xy)  ECHO_C='\c';;
14065   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14066        ECHO_T=' ';;
14067   esac;;
14068 *)
14069   ECHO_N='-n';;
14070 esac
14071
14072 rm -f conf$$ conf$$.exe conf$$.file
14073 if test -d conf$$.dir; then
14074   rm -f conf$$.dir/conf$$.file
14075 else
14076   rm -f conf$$.dir
14077   mkdir conf$$.dir 2>/dev/null
14078 fi
14079 if (echo >conf$$.file) 2>/dev/null; then
14080   if ln -s conf$$.file conf$$ 2>/dev/null; then
14081     as_ln_s='ln -s'
14082     # ... but there are two gotchas:
14083     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14084     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14085     # In both cases, we have to default to `cp -pR'.
14086     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14087       as_ln_s='cp -pR'
14088   elif ln conf$$.file conf$$ 2>/dev/null; then
14089     as_ln_s=ln
14090   else
14091     as_ln_s='cp -pR'
14092   fi
14093 else
14094   as_ln_s='cp -pR'
14095 fi
14096 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14097 rmdir conf$$.dir 2>/dev/null
14098
14099
14100 # as_fn_mkdir_p
14101 # -------------
14102 # Create "$as_dir" as a directory, including parents if necessary.
14103 as_fn_mkdir_p ()
14104 {
14105
14106   case $as_dir in #(
14107   -*) as_dir=./$as_dir;;
14108   esac
14109   test -d "$as_dir" || eval $as_mkdir_p || {
14110     as_dirs=
14111     while :; do
14112       case $as_dir in #(
14113       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14114       *) as_qdir=$as_dir;;
14115       esac
14116       as_dirs="'$as_qdir' $as_dirs"
14117       as_dir=`$as_dirname -- "$as_dir" ||
14118 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14119          X"$as_dir" : 'X\(//\)[^/]' \| \
14120          X"$as_dir" : 'X\(//\)$' \| \
14121          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14122 $as_echo X"$as_dir" |
14123     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14124             s//\1/
14125             q
14126           }
14127           /^X\(\/\/\)[^/].*/{
14128             s//\1/
14129             q
14130           }
14131           /^X\(\/\/\)$/{
14132             s//\1/
14133             q
14134           }
14135           /^X\(\/\).*/{
14136             s//\1/
14137             q
14138           }
14139           s/.*/./; q'`
14140       test -d "$as_dir" && break
14141     done
14142     test -z "$as_dirs" || eval "mkdir $as_dirs"
14143   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14144
14145
14146 } # as_fn_mkdir_p
14147 if mkdir -p . 2>/dev/null; then
14148   as_mkdir_p='mkdir -p "$as_dir"'
14149 else
14150   test -d ./-p && rmdir ./-p
14151   as_mkdir_p=false
14152 fi
14153
14154
14155 # as_fn_executable_p FILE
14156 # -----------------------
14157 # Test if FILE is an executable regular file.
14158 as_fn_executable_p ()
14159 {
14160   test -f "$1" && test -x "$1"
14161 } # as_fn_executable_p
14162 as_test_x='test -x'
14163 as_executable_p=as_fn_executable_p
14164
14165 # Sed expression to map a string onto a valid CPP name.
14166 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14167
14168 # Sed expression to map a string onto a valid variable name.
14169 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14170
14171
14172 exec 6>&1
14173 ## ----------------------------------- ##
14174 ## Main body of $CONFIG_STATUS script. ##
14175 ## ----------------------------------- ##
14176 _ASEOF
14177 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14178
14179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14180 # Save the log message, to keep $0 and so on meaningful, and to
14181 # report actual input values of CONFIG_FILES etc. instead of their
14182 # values after options handling.
14183 ac_log="
14184 This file was extended by $as_me, which was
14185 generated by GNU Autoconf 2.69.  Invocation command line was
14186
14187   CONFIG_FILES    = $CONFIG_FILES
14188   CONFIG_HEADERS  = $CONFIG_HEADERS
14189   CONFIG_LINKS    = $CONFIG_LINKS
14190   CONFIG_COMMANDS = $CONFIG_COMMANDS
14191   $ $0 $@
14192
14193 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14194 "
14195
14196 _ACEOF
14197
14198 case $ac_config_files in *"
14199 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14200 esac
14201
14202 case $ac_config_headers in *"
14203 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14204 esac
14205
14206
14207 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14208 # Files that config.status was made for.
14209 config_files="$ac_config_files"
14210 config_headers="$ac_config_headers"
14211 config_commands="$ac_config_commands"
14212
14213 _ACEOF
14214
14215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14216 ac_cs_usage="\
14217 \`$as_me' instantiates files and other configuration actions
14218 from templates according to the current configuration.  Unless the files
14219 and actions are specified as TAGs, all are instantiated by default.
14220
14221 Usage: $0 [OPTION]... [TAG]...
14222
14223   -h, --help       print this help, then exit
14224   -V, --version    print version number and configuration settings, then exit
14225       --config     print configuration, then exit
14226   -q, --quiet, --silent
14227                    do not print progress messages
14228   -d, --debug      don't remove temporary files
14229       --recheck    update $as_me by reconfiguring in the same conditions
14230       --file=FILE[:TEMPLATE]
14231                    instantiate the configuration file FILE
14232       --header=FILE[:TEMPLATE]
14233                    instantiate the configuration header FILE
14234
14235 Configuration files:
14236 $config_files
14237
14238 Configuration headers:
14239 $config_headers
14240
14241 Configuration commands:
14242 $config_commands
14243
14244 Report bugs to the package provider."
14245
14246 _ACEOF
14247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14248 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14249 ac_cs_version="\\
14250 config.status
14251 configured by $0, generated by GNU Autoconf 2.69,
14252   with options \\"\$ac_cs_config\\"
14253
14254 Copyright (C) 2012 Free Software Foundation, Inc.
14255 This config.status script is free software; the Free Software Foundation
14256 gives unlimited permission to copy, distribute and modify it."
14257
14258 ac_pwd='$ac_pwd'
14259 srcdir='$srcdir'
14260 INSTALL='$INSTALL'
14261 AWK='$AWK'
14262 test -n "\$AWK" || AWK=awk
14263 _ACEOF
14264
14265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14266 # The default lists apply if the user does not specify any file.
14267 ac_need_defaults=:
14268 while test $# != 0
14269 do
14270   case $1 in
14271   --*=?*)
14272     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14273     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14274     ac_shift=:
14275     ;;
14276   --*=)
14277     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14278     ac_optarg=
14279     ac_shift=:
14280     ;;
14281   *)
14282     ac_option=$1
14283     ac_optarg=$2
14284     ac_shift=shift
14285     ;;
14286   esac
14287
14288   case $ac_option in
14289   # Handling of the options.
14290   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14291     ac_cs_recheck=: ;;
14292   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14293     $as_echo "$ac_cs_version"; exit ;;
14294   --config | --confi | --conf | --con | --co | --c )
14295     $as_echo "$ac_cs_config"; exit ;;
14296   --debug | --debu | --deb | --de | --d | -d )
14297     debug=: ;;
14298   --file | --fil | --fi | --f )
14299     $ac_shift
14300     case $ac_optarg in
14301     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14302     '') as_fn_error $? "missing file argument" ;;
14303     esac
14304     as_fn_append CONFIG_FILES " '$ac_optarg'"
14305     ac_need_defaults=false;;
14306   --header | --heade | --head | --hea )
14307     $ac_shift
14308     case $ac_optarg in
14309     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14310     esac
14311     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14312     ac_need_defaults=false;;
14313   --he | --h)
14314     # Conflict between --help and --header
14315     as_fn_error $? "ambiguous option: \`$1'
14316 Try \`$0 --help' for more information.";;
14317   --help | --hel | -h )
14318     $as_echo "$ac_cs_usage"; exit ;;
14319   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14320   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14321     ac_cs_silent=: ;;
14322
14323   # This is an error.
14324   -*) as_fn_error $? "unrecognized option: \`$1'
14325 Try \`$0 --help' for more information." ;;
14326
14327   *) as_fn_append ac_config_targets " $1"
14328      ac_need_defaults=false ;;
14329
14330   esac
14331   shift
14332 done
14333
14334 ac_configure_extra_args=
14335
14336 if $ac_cs_silent; then
14337   exec 6>/dev/null
14338   ac_configure_extra_args="$ac_configure_extra_args --silent"
14339 fi
14340
14341 _ACEOF
14342 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14343 if \$ac_cs_recheck; then
14344   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14345   shift
14346   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14347   CONFIG_SHELL='$SHELL'
14348   export CONFIG_SHELL
14349   exec "\$@"
14350 fi
14351
14352 _ACEOF
14353 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14354 exec 5>>config.log
14355 {
14356   echo
14357   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14358 ## Running $as_me. ##
14359 _ASBOX
14360   $as_echo "$ac_log"
14361 } >&5
14362
14363 _ACEOF
14364 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14365 #
14366 # INIT-COMMANDS
14367 #
14368 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14369
14370
14371 # The HP-UX ksh and POSIX shell print the target directory to stdout
14372 # if CDPATH is set.
14373 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14374
14375 sed_quote_subst='$sed_quote_subst'
14376 double_quote_subst='$double_quote_subst'
14377 delay_variable_subst='$delay_variable_subst'
14378 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14379 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14380 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14381 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14382 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14383 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14384 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14385 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14386 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14387 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14388 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14389 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14390 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14391 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14392 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14393 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14394 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14395 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14396 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14397 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14398 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14399 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14400 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14401 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14402 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14403 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14404 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14405 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14406 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14407 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14408 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14409 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14410 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14411 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14412 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14413 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14414 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14415 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14416 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14417 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14418 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14419 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14420 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14421 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14422 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14423 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14424 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14425 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14426 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"`'
14427 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14428 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14429 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14430 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14431 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14432 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14433 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14434 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14435 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14436 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14437 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14438 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14439 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14440 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14441 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14442 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14443 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14444 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14445 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14446 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14447 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14448 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14449 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14450 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14451 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14452 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14453 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14454 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14455 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14456 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14457 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14458 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14459 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14460 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14461 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14462 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14463 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14464 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14465 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14466 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14467 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14468 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14469 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14470 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14471 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14472 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14473 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14474 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14475 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14476 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14477 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14478 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14479 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14480 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14481 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14482 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14483 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14484 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14485 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14486 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14487 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14488 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14489 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14490 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14491 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14492 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14493 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14494 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14495 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14496 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14497 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14498
14499 LTCC='$LTCC'
14500 LTCFLAGS='$LTCFLAGS'
14501 compiler='$compiler_DEFAULT'
14502
14503 # A function that is used when there is no print builtin or printf.
14504 func_fallback_echo ()
14505 {
14506   eval 'cat <<_LTECHO_EOF
14507 \$1
14508 _LTECHO_EOF'
14509 }
14510
14511 # Quote evaled strings.
14512 for var in SHELL \
14513 ECHO \
14514 SED \
14515 GREP \
14516 EGREP \
14517 FGREP \
14518 LD \
14519 NM \
14520 LN_S \
14521 lt_SP2NL \
14522 lt_NL2SP \
14523 reload_flag \
14524 OBJDUMP \
14525 deplibs_check_method \
14526 file_magic_cmd \
14527 AR \
14528 AR_FLAGS \
14529 STRIP \
14530 RANLIB \
14531 CC \
14532 CFLAGS \
14533 compiler \
14534 lt_cv_sys_global_symbol_pipe \
14535 lt_cv_sys_global_symbol_to_cdecl \
14536 lt_cv_sys_global_symbol_to_c_name_address \
14537 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14538 lt_prog_compiler_no_builtin_flag \
14539 lt_prog_compiler_wl \
14540 lt_prog_compiler_pic \
14541 lt_prog_compiler_static \
14542 lt_cv_prog_compiler_c_o \
14543 need_locks \
14544 DSYMUTIL \
14545 NMEDIT \
14546 LIPO \
14547 OTOOL \
14548 OTOOL64 \
14549 shrext_cmds \
14550 export_dynamic_flag_spec \
14551 whole_archive_flag_spec \
14552 compiler_needs_object \
14553 with_gnu_ld \
14554 allow_undefined_flag \
14555 no_undefined_flag \
14556 hardcode_libdir_flag_spec \
14557 hardcode_libdir_flag_spec_ld \
14558 hardcode_libdir_separator \
14559 fix_srcfile_path \
14560 exclude_expsyms \
14561 include_expsyms \
14562 file_list_spec \
14563 variables_saved_for_relink \
14564 libname_spec \
14565 library_names_spec \
14566 soname_spec \
14567 install_override_mode \
14568 finish_eval \
14569 old_striplib \
14570 striplib; do
14571     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14572     *[\\\\\\\`\\"\\\$]*)
14573       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14574       ;;
14575     *)
14576       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14577       ;;
14578     esac
14579 done
14580
14581 # Double-quote double-evaled strings.
14582 for var in reload_cmds \
14583 old_postinstall_cmds \
14584 old_postuninstall_cmds \
14585 old_archive_cmds \
14586 extract_expsyms_cmds \
14587 old_archive_from_new_cmds \
14588 old_archive_from_expsyms_cmds \
14589 archive_cmds \
14590 archive_expsym_cmds \
14591 module_cmds \
14592 module_expsym_cmds \
14593 export_symbols_cmds \
14594 prelink_cmds \
14595 postinstall_cmds \
14596 postuninstall_cmds \
14597 finish_cmds \
14598 sys_lib_search_path_spec \
14599 sys_lib_dlsearch_path_spec; do
14600     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14601     *[\\\\\\\`\\"\\\$]*)
14602       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14603       ;;
14604     *)
14605       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14606       ;;
14607     esac
14608 done
14609
14610 ac_aux_dir='$ac_aux_dir'
14611 xsi_shell='$xsi_shell'
14612 lt_shell_append='$lt_shell_append'
14613
14614 # See if we are running on zsh, and set the options which allow our
14615 # commands through without removal of \ escapes INIT.
14616 if test -n "\${ZSH_VERSION+set}" ; then
14617    setopt NO_GLOB_SUBST
14618 fi
14619
14620
14621     PACKAGE='$PACKAGE'
14622     VERSION='$VERSION'
14623     TIMESTAMP='$TIMESTAMP'
14624     RM='$RM'
14625     ofile='$ofile'
14626
14627
14628
14629
14630 _ACEOF
14631
14632 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14633
14634 # Handling of arguments.
14635 for ac_config_target in $ac_config_targets
14636 do
14637   case $ac_config_target in
14638     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14639     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14640     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14641     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14642     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14643     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14644     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14645     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14646
14647   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14648   esac
14649 done
14650
14651
14652 # If the user did not use the arguments to specify the items to instantiate,
14653 # then the envvar interface is used.  Set only those that are not.
14654 # We use the long form for the default assignment because of an extremely
14655 # bizarre bug on SunOS 4.1.3.
14656 if $ac_need_defaults; then
14657   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14658   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14659   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14660 fi
14661
14662 # Have a temporary directory for convenience.  Make it in the build tree
14663 # simply because there is no reason against having it here, and in addition,
14664 # creating and moving files from /tmp can sometimes cause problems.
14665 # Hook for its removal unless debugging.
14666 # Note that there is a small window in which the directory will not be cleaned:
14667 # after its creation but before its name has been assigned to `$tmp'.
14668 $debug ||
14669 {
14670   tmp= ac_tmp=
14671   trap 'exit_status=$?
14672   : "${ac_tmp:=$tmp}"
14673   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14674 ' 0
14675   trap 'as_fn_exit 1' 1 2 13 15
14676 }
14677 # Create a (secure) tmp directory for tmp files.
14678
14679 {
14680   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14681   test -d "$tmp"
14682 }  ||
14683 {
14684   tmp=./conf$$-$RANDOM
14685   (umask 077 && mkdir "$tmp")
14686 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14687 ac_tmp=$tmp
14688
14689 # Set up the scripts for CONFIG_FILES section.
14690 # No need to generate them if there are no CONFIG_FILES.
14691 # This happens for instance with `./config.status config.h'.
14692 if test -n "$CONFIG_FILES"; then
14693
14694
14695 ac_cr=`echo X | tr X '\015'`
14696 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14697 # But we know of no other shell where ac_cr would be empty at this
14698 # point, so we can use a bashism as a fallback.
14699 if test "x$ac_cr" = x; then
14700   eval ac_cr=\$\'\\r\'
14701 fi
14702 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14703 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14704   ac_cs_awk_cr='\\r'
14705 else
14706   ac_cs_awk_cr=$ac_cr
14707 fi
14708
14709 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14710 _ACEOF
14711
14712
14713 {
14714   echo "cat >conf$$subs.awk <<_ACEOF" &&
14715   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14716   echo "_ACEOF"
14717 } >conf$$subs.sh ||
14718   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14719 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14720 ac_delim='%!_!# '
14721 for ac_last_try in false false false false false :; do
14722   . ./conf$$subs.sh ||
14723     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14724
14725   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14726   if test $ac_delim_n = $ac_delim_num; then
14727     break
14728   elif $ac_last_try; then
14729     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14730   else
14731     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14732   fi
14733 done
14734 rm -f conf$$subs.sh
14735
14736 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14737 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14738 _ACEOF
14739 sed -n '
14740 h
14741 s/^/S["/; s/!.*/"]=/
14742 p
14743 g
14744 s/^[^!]*!//
14745 :repl
14746 t repl
14747 s/'"$ac_delim"'$//
14748 t delim
14749 :nl
14750 h
14751 s/\(.\{148\}\)..*/\1/
14752 t more1
14753 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14754 p
14755 n
14756 b repl
14757 :more1
14758 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14759 p
14760 g
14761 s/.\{148\}//
14762 t nl
14763 :delim
14764 h
14765 s/\(.\{148\}\)..*/\1/
14766 t more2
14767 s/["\\]/\\&/g; s/^/"/; s/$/"/
14768 p
14769 b
14770 :more2
14771 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14772 p
14773 g
14774 s/.\{148\}//
14775 t delim
14776 ' <conf$$subs.awk | sed '
14777 /^[^""]/{
14778   N
14779   s/\n//
14780 }
14781 ' >>$CONFIG_STATUS || ac_write_fail=1
14782 rm -f conf$$subs.awk
14783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14784 _ACAWK
14785 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14786   for (key in S) S_is_set[key] = 1
14787   FS = "\a"
14788
14789 }
14790 {
14791   line = $ 0
14792   nfields = split(line, field, "@")
14793   substed = 0
14794   len = length(field[1])
14795   for (i = 2; i < nfields; i++) {
14796     key = field[i]
14797     keylen = length(key)
14798     if (S_is_set[key]) {
14799       value = S[key]
14800       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14801       len += length(value) + length(field[++i])
14802       substed = 1
14803     } else
14804       len += 1 + keylen
14805   }
14806
14807   print line
14808 }
14809
14810 _ACAWK
14811 _ACEOF
14812 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14813 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14814   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14815 else
14816   cat
14817 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14818   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14819 _ACEOF
14820
14821 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14822 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14823 # trailing colons and then remove the whole line if VPATH becomes empty
14824 # (actually we leave an empty line to preserve line numbers).
14825 if test "x$srcdir" = x.; then
14826   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14827 h
14828 s///
14829 s/^/:/
14830 s/[      ]*$/:/
14831 s/:\$(srcdir):/:/g
14832 s/:\${srcdir}:/:/g
14833 s/:@srcdir@:/:/g
14834 s/^:*//
14835 s/:*$//
14836 x
14837 s/\(=[   ]*\).*/\1/
14838 G
14839 s/\n//
14840 s/^[^=]*=[       ]*$//
14841 }'
14842 fi
14843
14844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14845 fi # test -n "$CONFIG_FILES"
14846
14847 # Set up the scripts for CONFIG_HEADERS section.
14848 # No need to generate them if there are no CONFIG_HEADERS.
14849 # This happens for instance with `./config.status Makefile'.
14850 if test -n "$CONFIG_HEADERS"; then
14851 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14852 BEGIN {
14853 _ACEOF
14854
14855 # Transform confdefs.h into an awk script `defines.awk', embedded as
14856 # here-document in config.status, that substitutes the proper values into
14857 # config.h.in to produce config.h.
14858
14859 # Create a delimiter string that does not exist in confdefs.h, to ease
14860 # handling of long lines.
14861 ac_delim='%!_!# '
14862 for ac_last_try in false false :; do
14863   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14864   if test -z "$ac_tt"; then
14865     break
14866   elif $ac_last_try; then
14867     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14868   else
14869     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14870   fi
14871 done
14872
14873 # For the awk script, D is an array of macro values keyed by name,
14874 # likewise P contains macro parameters if any.  Preserve backslash
14875 # newline sequences.
14876
14877 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14878 sed -n '
14879 s/.\{148\}/&'"$ac_delim"'/g
14880 t rset
14881 :rset
14882 s/^[     ]*#[    ]*define[       ][      ]*/ /
14883 t def
14884 d
14885 :def
14886 s/\\$//
14887 t bsnl
14888 s/["\\]/\\&/g
14889 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14890 D["\1"]=" \3"/p
14891 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14892 d
14893 :bsnl
14894 s/["\\]/\\&/g
14895 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14896 D["\1"]=" \3\\\\\\n"\\/p
14897 t cont
14898 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14899 t cont
14900 d
14901 :cont
14902 n
14903 s/.\{148\}/&'"$ac_delim"'/g
14904 t clear
14905 :clear
14906 s/\\$//
14907 t bsnlc
14908 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14909 d
14910 :bsnlc
14911 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14912 b cont
14913 ' <confdefs.h | sed '
14914 s/'"$ac_delim"'/"\\\
14915 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14916
14917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14918   for (key in D) D_is_set[key] = 1
14919   FS = "\a"
14920 }
14921 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14922   line = \$ 0
14923   split(line, arg, " ")
14924   if (arg[1] == "#") {
14925     defundef = arg[2]
14926     mac1 = arg[3]
14927   } else {
14928     defundef = substr(arg[1], 2)
14929     mac1 = arg[2]
14930   }
14931   split(mac1, mac2, "(") #)
14932   macro = mac2[1]
14933   prefix = substr(line, 1, index(line, defundef) - 1)
14934   if (D_is_set[macro]) {
14935     # Preserve the white space surrounding the "#".
14936     print prefix "define", macro P[macro] D[macro]
14937     next
14938   } else {
14939     # Replace #undef with comments.  This is necessary, for example,
14940     # in the case of _POSIX_SOURCE, which is predefined and required
14941     # on some systems where configure will not decide to define it.
14942     if (defundef == "undef") {
14943       print "/*", prefix defundef, macro, "*/"
14944       next
14945     }
14946   }
14947 }
14948 { print }
14949 _ACAWK
14950 _ACEOF
14951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14952   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14953 fi # test -n "$CONFIG_HEADERS"
14954
14955
14956 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14957 shift
14958 for ac_tag
14959 do
14960   case $ac_tag in
14961   :[FHLC]) ac_mode=$ac_tag; continue;;
14962   esac
14963   case $ac_mode$ac_tag in
14964   :[FHL]*:*);;
14965   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14966   :[FH]-) ac_tag=-:-;;
14967   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14968   esac
14969   ac_save_IFS=$IFS
14970   IFS=:
14971   set x $ac_tag
14972   IFS=$ac_save_IFS
14973   shift
14974   ac_file=$1
14975   shift
14976
14977   case $ac_mode in
14978   :L) ac_source=$1;;
14979   :[FH])
14980     ac_file_inputs=
14981     for ac_f
14982     do
14983       case $ac_f in
14984       -) ac_f="$ac_tmp/stdin";;
14985       *) # Look for the file first in the build tree, then in the source tree
14986          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14987          # because $ac_f cannot contain `:'.
14988          test -f "$ac_f" ||
14989            case $ac_f in
14990            [\\/$]*) false;;
14991            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14992            esac ||
14993            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14994       esac
14995       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14996       as_fn_append ac_file_inputs " '$ac_f'"
14997     done
14998
14999     # Let's still pretend it is `configure' which instantiates (i.e., don't
15000     # use $as_me), people would be surprised to read:
15001     #    /* config.h.  Generated by config.status.  */
15002     configure_input='Generated from '`
15003           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15004         `' by configure.'
15005     if test x"$ac_file" != x-; then
15006       configure_input="$ac_file.  $configure_input"
15007       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15008 $as_echo "$as_me: creating $ac_file" >&6;}
15009     fi
15010     # Neutralize special characters interpreted by sed in replacement strings.
15011     case $configure_input in #(
15012     *\&* | *\|* | *\\* )
15013        ac_sed_conf_input=`$as_echo "$configure_input" |
15014        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15015     *) ac_sed_conf_input=$configure_input;;
15016     esac
15017
15018     case $ac_tag in
15019     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15020       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15021     esac
15022     ;;
15023   esac
15024
15025   ac_dir=`$as_dirname -- "$ac_file" ||
15026 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15027          X"$ac_file" : 'X\(//\)[^/]' \| \
15028          X"$ac_file" : 'X\(//\)$' \| \
15029          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15030 $as_echo X"$ac_file" |
15031     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15032             s//\1/
15033             q
15034           }
15035           /^X\(\/\/\)[^/].*/{
15036             s//\1/
15037             q
15038           }
15039           /^X\(\/\/\)$/{
15040             s//\1/
15041             q
15042           }
15043           /^X\(\/\).*/{
15044             s//\1/
15045             q
15046           }
15047           s/.*/./; q'`
15048   as_dir="$ac_dir"; as_fn_mkdir_p
15049   ac_builddir=.
15050
15051 case "$ac_dir" in
15052 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15053 *)
15054   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15055   # A ".." for each directory in $ac_dir_suffix.
15056   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15057   case $ac_top_builddir_sub in
15058   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15059   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15060   esac ;;
15061 esac
15062 ac_abs_top_builddir=$ac_pwd
15063 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15064 # for backward compatibility:
15065 ac_top_builddir=$ac_top_build_prefix
15066
15067 case $srcdir in
15068   .)  # We are building in place.
15069     ac_srcdir=.
15070     ac_top_srcdir=$ac_top_builddir_sub
15071     ac_abs_top_srcdir=$ac_pwd ;;
15072   [\\/]* | ?:[\\/]* )  # Absolute name.
15073     ac_srcdir=$srcdir$ac_dir_suffix;
15074     ac_top_srcdir=$srcdir
15075     ac_abs_top_srcdir=$srcdir ;;
15076   *) # Relative name.
15077     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15078     ac_top_srcdir=$ac_top_build_prefix$srcdir
15079     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15080 esac
15081 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15082
15083
15084   case $ac_mode in
15085   :F)
15086   #
15087   # CONFIG_FILE
15088   #
15089
15090   case $INSTALL in
15091   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15092   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15093   esac
15094 _ACEOF
15095
15096 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15097 # If the template does not know about datarootdir, expand it.
15098 # FIXME: This hack should be removed a few years after 2.60.
15099 ac_datarootdir_hack=; ac_datarootdir_seen=
15100 ac_sed_dataroot='
15101 /datarootdir/ {
15102   p
15103   q
15104 }
15105 /@datadir@/p
15106 /@docdir@/p
15107 /@infodir@/p
15108 /@localedir@/p
15109 /@mandir@/p'
15110 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15111 *datarootdir*) ac_datarootdir_seen=yes;;
15112 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15113   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15114 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15115 _ACEOF
15116 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15117   ac_datarootdir_hack='
15118   s&@datadir@&$datadir&g
15119   s&@docdir@&$docdir&g
15120   s&@infodir@&$infodir&g
15121   s&@localedir@&$localedir&g
15122   s&@mandir@&$mandir&g
15123   s&\\\${datarootdir}&$datarootdir&g' ;;
15124 esac
15125 _ACEOF
15126
15127 # Neutralize VPATH when `$srcdir' = `.'.
15128 # Shell code in configure.ac might set extrasub.
15129 # FIXME: do we really want to maintain this feature?
15130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15131 ac_sed_extra="$ac_vpsub
15132 $extrasub
15133 _ACEOF
15134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15135 :t
15136 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15137 s|@configure_input@|$ac_sed_conf_input|;t t
15138 s&@top_builddir@&$ac_top_builddir_sub&;t t
15139 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15140 s&@srcdir@&$ac_srcdir&;t t
15141 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15142 s&@top_srcdir@&$ac_top_srcdir&;t t
15143 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15144 s&@builddir@&$ac_builddir&;t t
15145 s&@abs_builddir@&$ac_abs_builddir&;t t
15146 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15147 s&@INSTALL@&$ac_INSTALL&;t t
15148 $ac_datarootdir_hack
15149 "
15150 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15151   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15152
15153 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15154   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15155   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15156       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15157   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15158 which seems to be undefined.  Please make sure it is defined" >&5
15159 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15160 which seems to be undefined.  Please make sure it is defined" >&2;}
15161
15162   rm -f "$ac_tmp/stdin"
15163   case $ac_file in
15164   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15165   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15166   esac \
15167   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15168  ;;
15169   :H)
15170   #
15171   # CONFIG_HEADER
15172   #
15173   if test x"$ac_file" != x-; then
15174     {
15175       $as_echo "/* $configure_input  */" \
15176       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15177     } >"$ac_tmp/config.h" \
15178       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15179     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15180       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15181 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15182     else
15183       rm -f "$ac_file"
15184       mv "$ac_tmp/config.h" "$ac_file" \
15185         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15186     fi
15187   else
15188     $as_echo "/* $configure_input  */" \
15189       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15190       || as_fn_error $? "could not create -" "$LINENO" 5
15191   fi
15192  ;;
15193
15194   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15195 $as_echo "$as_me: executing $ac_file commands" >&6;}
15196  ;;
15197   esac
15198
15199
15200   case $ac_file$ac_mode in
15201     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15202     "libtool":C)
15203
15204     # See if we are running on zsh, and set the options which allow our
15205     # commands through without removal of \ escapes.
15206     if test -n "${ZSH_VERSION+set}" ; then
15207       setopt NO_GLOB_SUBST
15208     fi
15209
15210     cfgfile="${ofile}T"
15211     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15212     $RM "$cfgfile"
15213
15214     cat <<_LT_EOF >> "$cfgfile"
15215 #! $SHELL
15216
15217 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15218 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15219 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15220 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15221 #
15222 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15223 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15224 #   Written by Gordon Matzigkeit, 1996
15225 #
15226 #   This file is part of GNU Libtool.
15227 #
15228 # GNU Libtool is free software; you can redistribute it and/or
15229 # modify it under the terms of the GNU General Public License as
15230 # published by the Free Software Foundation; either version 2 of
15231 # the License, or (at your option) any later version.
15232 #
15233 # As a special exception to the GNU General Public License,
15234 # if you distribute this file as part of a program or library that
15235 # is built using GNU Libtool, you may include this file under the
15236 # same distribution terms that you use for the rest of that program.
15237 #
15238 # GNU Libtool is distributed in the hope that it will be useful,
15239 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15240 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15241 # GNU General Public License for more details.
15242 #
15243 # You should have received a copy of the GNU General Public License
15244 # along with GNU Libtool; see the file COPYING.  If not, a copy
15245 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15246 # obtained by writing to the Free Software Foundation, Inc.,
15247 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15248
15249
15250 # The names of the tagged configurations supported by this script.
15251 available_tags=""
15252
15253 # ### BEGIN LIBTOOL CONFIG
15254
15255 # Which release of libtool.m4 was used?
15256 macro_version=$macro_version
15257 macro_revision=$macro_revision
15258
15259 # Whether or not to build shared libraries.
15260 build_libtool_libs=$enable_shared
15261
15262 # Whether or not to build static libraries.
15263 build_old_libs=$enable_static
15264
15265 # What type of objects to build.
15266 pic_mode=$pic_mode
15267
15268 # Whether or not to optimize for fast installation.
15269 fast_install=$enable_fast_install
15270
15271 # Shell to use when invoking shell scripts.
15272 SHELL=$lt_SHELL
15273
15274 # An echo program that protects backslashes.
15275 ECHO=$lt_ECHO
15276
15277 # The host system.
15278 host_alias=$host_alias
15279 host=$host
15280 host_os=$host_os
15281
15282 # The build system.
15283 build_alias=$build_alias
15284 build=$build
15285 build_os=$build_os
15286
15287 # A sed program that does not truncate output.
15288 SED=$lt_SED
15289
15290 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15291 Xsed="\$SED -e 1s/^X//"
15292
15293 # A grep program that handles long lines.
15294 GREP=$lt_GREP
15295
15296 # An ERE matcher.
15297 EGREP=$lt_EGREP
15298
15299 # A literal string matcher.
15300 FGREP=$lt_FGREP
15301
15302 # A BSD- or MS-compatible name lister.
15303 NM=$lt_NM
15304
15305 # Whether we need soft or hard links.
15306 LN_S=$lt_LN_S
15307
15308 # What is the maximum length of a command?
15309 max_cmd_len=$max_cmd_len
15310
15311 # Object file suffix (normally "o").
15312 objext=$ac_objext
15313
15314 # Executable file suffix (normally "").
15315 exeext=$exeext
15316
15317 # whether the shell understands "unset".
15318 lt_unset=$lt_unset
15319
15320 # turn spaces into newlines.
15321 SP2NL=$lt_lt_SP2NL
15322
15323 # turn newlines into spaces.
15324 NL2SP=$lt_lt_NL2SP
15325
15326 # An object symbol dumper.
15327 OBJDUMP=$lt_OBJDUMP
15328
15329 # Method to check whether dependent libraries are shared objects.
15330 deplibs_check_method=$lt_deplibs_check_method
15331
15332 # Command to use when deplibs_check_method == "file_magic".
15333 file_magic_cmd=$lt_file_magic_cmd
15334
15335 # The archiver.
15336 AR=$lt_AR
15337 AR_FLAGS=$lt_AR_FLAGS
15338
15339 # A symbol stripping program.
15340 STRIP=$lt_STRIP
15341
15342 # Commands used to install an old-style archive.
15343 RANLIB=$lt_RANLIB
15344 old_postinstall_cmds=$lt_old_postinstall_cmds
15345 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15346
15347 # Whether to use a lock for old archive extraction.
15348 lock_old_archive_extraction=$lock_old_archive_extraction
15349
15350 # A C compiler.
15351 LTCC=$lt_CC
15352
15353 # LTCC compiler flags.
15354 LTCFLAGS=$lt_CFLAGS
15355
15356 # Take the output of nm and produce a listing of raw symbols and C names.
15357 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15358
15359 # Transform the output of nm in a proper C declaration.
15360 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15361
15362 # Transform the output of nm in a C name address pair.
15363 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15364
15365 # Transform the output of nm in a C name address pair when lib prefix is needed.
15366 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15367
15368 # The name of the directory that contains temporary libtool files.
15369 objdir=$objdir
15370
15371 # Used to examine libraries when file_magic_cmd begins with "file".
15372 MAGIC_CMD=$MAGIC_CMD
15373
15374 # Must we lock files when doing compilation?
15375 need_locks=$lt_need_locks
15376
15377 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15378 DSYMUTIL=$lt_DSYMUTIL
15379
15380 # Tool to change global to local symbols on Mac OS X.
15381 NMEDIT=$lt_NMEDIT
15382
15383 # Tool to manipulate fat objects and archives on Mac OS X.
15384 LIPO=$lt_LIPO
15385
15386 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15387 OTOOL=$lt_OTOOL
15388
15389 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15390 OTOOL64=$lt_OTOOL64
15391
15392 # Old archive suffix (normally "a").
15393 libext=$libext
15394
15395 # Shared library suffix (normally ".so").
15396 shrext_cmds=$lt_shrext_cmds
15397
15398 # The commands to extract the exported symbol list from a shared archive.
15399 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15400
15401 # Variables whose values should be saved in libtool wrapper scripts and
15402 # restored at link time.
15403 variables_saved_for_relink=$lt_variables_saved_for_relink
15404
15405 # Do we need the "lib" prefix for modules?
15406 need_lib_prefix=$need_lib_prefix
15407
15408 # Do we need a version for libraries?
15409 need_version=$need_version
15410
15411 # Library versioning type.
15412 version_type=$version_type
15413
15414 # Shared library runtime path variable.
15415 runpath_var=$runpath_var
15416
15417 # Shared library path variable.
15418 shlibpath_var=$shlibpath_var
15419
15420 # Is shlibpath searched before the hard-coded library search path?
15421 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15422
15423 # Format of library name prefix.
15424 libname_spec=$lt_libname_spec
15425
15426 # List of archive names.  First name is the real one, the rest are links.
15427 # The last name is the one that the linker finds with -lNAME
15428 library_names_spec=$lt_library_names_spec
15429
15430 # The coded name of the library, if different from the real name.
15431 soname_spec=$lt_soname_spec
15432
15433 # Permission mode override for installation of shared libraries.
15434 install_override_mode=$lt_install_override_mode
15435
15436 # Command to use after installation of a shared archive.
15437 postinstall_cmds=$lt_postinstall_cmds
15438
15439 # Command to use after uninstallation of a shared archive.
15440 postuninstall_cmds=$lt_postuninstall_cmds
15441
15442 # Commands used to finish a libtool library installation in a directory.
15443 finish_cmds=$lt_finish_cmds
15444
15445 # As "finish_cmds", except a single script fragment to be evaled but
15446 # not shown.
15447 finish_eval=$lt_finish_eval
15448
15449 # Whether we should hardcode library paths into libraries.
15450 hardcode_into_libs=$hardcode_into_libs
15451
15452 # Compile-time system search path for libraries.
15453 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15454
15455 # Run-time system search path for libraries.
15456 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15457
15458 # Whether dlopen is supported.
15459 dlopen_support=$enable_dlopen
15460
15461 # Whether dlopen of programs is supported.
15462 dlopen_self=$enable_dlopen_self
15463
15464 # Whether dlopen of statically linked programs is supported.
15465 dlopen_self_static=$enable_dlopen_self_static
15466
15467 # Commands to strip libraries.
15468 old_striplib=$lt_old_striplib
15469 striplib=$lt_striplib
15470
15471
15472 # The linker used to build libraries.
15473 LD=$lt_LD
15474
15475 # How to create reloadable object files.
15476 reload_flag=$lt_reload_flag
15477 reload_cmds=$lt_reload_cmds
15478
15479 # Commands used to build an old-style archive.
15480 old_archive_cmds=$lt_old_archive_cmds
15481
15482 # A language specific compiler.
15483 CC=$lt_compiler
15484
15485 # Is the compiler the GNU compiler?
15486 with_gcc=$GCC
15487
15488 # Compiler flag to turn off builtin functions.
15489 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15490
15491 # How to pass a linker flag through the compiler.
15492 wl=$lt_lt_prog_compiler_wl
15493
15494 # Additional compiler flags for building library objects.
15495 pic_flag=$lt_lt_prog_compiler_pic
15496
15497 # Compiler flag to prevent dynamic linking.
15498 link_static_flag=$lt_lt_prog_compiler_static
15499
15500 # Does compiler simultaneously support -c and -o options?
15501 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15502
15503 # Whether or not to add -lc for building shared libraries.
15504 build_libtool_need_lc=$archive_cmds_need_lc
15505
15506 # Whether or not to disallow shared libs when runtime libs are static.
15507 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15508
15509 # Compiler flag to allow reflexive dlopens.
15510 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15511
15512 # Compiler flag to generate shared objects directly from archives.
15513 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15514
15515 # Whether the compiler copes with passing no objects directly.
15516 compiler_needs_object=$lt_compiler_needs_object
15517
15518 # Create an old-style archive from a shared archive.
15519 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15520
15521 # Create a temporary old-style archive to link instead of a shared archive.
15522 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15523
15524 # Commands used to build a shared archive.
15525 archive_cmds=$lt_archive_cmds
15526 archive_expsym_cmds=$lt_archive_expsym_cmds
15527
15528 # Commands used to build a loadable module if different from building
15529 # a shared archive.
15530 module_cmds=$lt_module_cmds
15531 module_expsym_cmds=$lt_module_expsym_cmds
15532
15533 # Whether we are building with GNU ld or not.
15534 with_gnu_ld=$lt_with_gnu_ld
15535
15536 # Flag that allows shared libraries with undefined symbols to be built.
15537 allow_undefined_flag=$lt_allow_undefined_flag
15538
15539 # Flag that enforces no undefined symbols.
15540 no_undefined_flag=$lt_no_undefined_flag
15541
15542 # Flag to hardcode \$libdir into a binary during linking.
15543 # This must work even if \$libdir does not exist
15544 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15545
15546 # If ld is used when linking, flag to hardcode \$libdir into a binary
15547 # during linking.  This must work even if \$libdir does not exist.
15548 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15549
15550 # Whether we need a single "-rpath" flag with a separated argument.
15551 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15552
15553 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15554 # DIR into the resulting binary.
15555 hardcode_direct=$hardcode_direct
15556
15557 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15558 # DIR into the resulting binary and the resulting library dependency is
15559 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15560 # library is relocated.
15561 hardcode_direct_absolute=$hardcode_direct_absolute
15562
15563 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15564 # into the resulting binary.
15565 hardcode_minus_L=$hardcode_minus_L
15566
15567 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15568 # into the resulting binary.
15569 hardcode_shlibpath_var=$hardcode_shlibpath_var
15570
15571 # Set to "yes" if building a shared library automatically hardcodes DIR
15572 # into the library and all subsequent libraries and executables linked
15573 # against it.
15574 hardcode_automatic=$hardcode_automatic
15575
15576 # Set to yes if linker adds runtime paths of dependent libraries
15577 # to runtime path list.
15578 inherit_rpath=$inherit_rpath
15579
15580 # Whether libtool must link a program against all its dependency libraries.
15581 link_all_deplibs=$link_all_deplibs
15582
15583 # Fix the shell variable \$srcfile for the compiler.
15584 fix_srcfile_path=$lt_fix_srcfile_path
15585
15586 # Set to "yes" if exported symbols are required.
15587 always_export_symbols=$always_export_symbols
15588
15589 # The commands to list exported symbols.
15590 export_symbols_cmds=$lt_export_symbols_cmds
15591
15592 # Symbols that should not be listed in the preloaded symbols.
15593 exclude_expsyms=$lt_exclude_expsyms
15594
15595 # Symbols that must always be exported.
15596 include_expsyms=$lt_include_expsyms
15597
15598 # Commands necessary for linking programs (against libraries) with templates.
15599 prelink_cmds=$lt_prelink_cmds
15600
15601 # Specify filename containing input files.
15602 file_list_spec=$lt_file_list_spec
15603
15604 # How to hardcode a shared library path into an executable.
15605 hardcode_action=$hardcode_action
15606
15607 # ### END LIBTOOL CONFIG
15608
15609 _LT_EOF
15610
15611   case $host_os in
15612   aix3*)
15613     cat <<\_LT_EOF >> "$cfgfile"
15614 # AIX sometimes has problems with the GCC collect2 program.  For some
15615 # reason, if we set the COLLECT_NAMES environment variable, the problems
15616 # vanish in a puff of smoke.
15617 if test "X${COLLECT_NAMES+set}" != Xset; then
15618   COLLECT_NAMES=
15619   export COLLECT_NAMES
15620 fi
15621 _LT_EOF
15622     ;;
15623   esac
15624
15625
15626 ltmain="$ac_aux_dir/ltmain.sh"
15627
15628
15629   # We use sed instead of cat because bash on DJGPP gets confused if
15630   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15631   # text mode, it properly converts lines to CR/LF.  This bash problem
15632   # is reportedly fixed, but why not run on old versions too?
15633   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15634     || (rm -f "$cfgfile"; exit 1)
15635
15636   case $xsi_shell in
15637   yes)
15638     cat << \_LT_EOF >> "$cfgfile"
15639
15640 # func_dirname file append nondir_replacement
15641 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15642 # otherwise set result to NONDIR_REPLACEMENT.
15643 func_dirname ()
15644 {
15645   case ${1} in
15646     */*) func_dirname_result="${1%/*}${2}" ;;
15647     *  ) func_dirname_result="${3}" ;;
15648   esac
15649 }
15650
15651 # func_basename file
15652 func_basename ()
15653 {
15654   func_basename_result="${1##*/}"
15655 }
15656
15657 # func_dirname_and_basename file append nondir_replacement
15658 # perform func_basename and func_dirname in a single function
15659 # call:
15660 #   dirname:  Compute the dirname of FILE.  If nonempty,
15661 #             add APPEND to the result, otherwise set result
15662 #             to NONDIR_REPLACEMENT.
15663 #             value returned in "$func_dirname_result"
15664 #   basename: Compute filename of FILE.
15665 #             value retuned in "$func_basename_result"
15666 # Implementation must be kept synchronized with func_dirname
15667 # and func_basename. For efficiency, we do not delegate to
15668 # those functions but instead duplicate the functionality here.
15669 func_dirname_and_basename ()
15670 {
15671   case ${1} in
15672     */*) func_dirname_result="${1%/*}${2}" ;;
15673     *  ) func_dirname_result="${3}" ;;
15674   esac
15675   func_basename_result="${1##*/}"
15676 }
15677
15678 # func_stripname prefix suffix name
15679 # strip PREFIX and SUFFIX off of NAME.
15680 # PREFIX and SUFFIX must not contain globbing or regex special
15681 # characters, hashes, percent signs, but SUFFIX may contain a leading
15682 # dot (in which case that matches only a dot).
15683 func_stripname ()
15684 {
15685   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15686   # positional parameters, so assign one to ordinary parameter first.
15687   func_stripname_result=${3}
15688   func_stripname_result=${func_stripname_result#"${1}"}
15689   func_stripname_result=${func_stripname_result%"${2}"}
15690 }
15691
15692 # func_opt_split
15693 func_opt_split ()
15694 {
15695   func_opt_split_opt=${1%%=*}
15696   func_opt_split_arg=${1#*=}
15697 }
15698
15699 # func_lo2o object
15700 func_lo2o ()
15701 {
15702   case ${1} in
15703     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15704     *)    func_lo2o_result=${1} ;;
15705   esac
15706 }
15707
15708 # func_xform libobj-or-source
15709 func_xform ()
15710 {
15711   func_xform_result=${1%.*}.lo
15712 }
15713
15714 # func_arith arithmetic-term...
15715 func_arith ()
15716 {
15717   func_arith_result=$(( $* ))
15718 }
15719
15720 # func_len string
15721 # STRING may not start with a hyphen.
15722 func_len ()
15723 {
15724   func_len_result=${#1}
15725 }
15726
15727 _LT_EOF
15728     ;;
15729   *) # Bourne compatible functions.
15730     cat << \_LT_EOF >> "$cfgfile"
15731
15732 # func_dirname file append nondir_replacement
15733 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15734 # otherwise set result to NONDIR_REPLACEMENT.
15735 func_dirname ()
15736 {
15737   # Extract subdirectory from the argument.
15738   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15739   if test "X$func_dirname_result" = "X${1}"; then
15740     func_dirname_result="${3}"
15741   else
15742     func_dirname_result="$func_dirname_result${2}"
15743   fi
15744 }
15745
15746 # func_basename file
15747 func_basename ()
15748 {
15749   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15750 }
15751
15752
15753 # func_stripname prefix suffix name
15754 # strip PREFIX and SUFFIX off of NAME.
15755 # PREFIX and SUFFIX must not contain globbing or regex special
15756 # characters, hashes, percent signs, but SUFFIX may contain a leading
15757 # dot (in which case that matches only a dot).
15758 # func_strip_suffix prefix name
15759 func_stripname ()
15760 {
15761   case ${2} in
15762     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15763     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15764   esac
15765 }
15766
15767 # sed scripts:
15768 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15769 my_sed_long_arg='1s/^-[^=]*=//'
15770
15771 # func_opt_split
15772 func_opt_split ()
15773 {
15774   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15775   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15776 }
15777
15778 # func_lo2o object
15779 func_lo2o ()
15780 {
15781   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15782 }
15783
15784 # func_xform libobj-or-source
15785 func_xform ()
15786 {
15787   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15788 }
15789
15790 # func_arith arithmetic-term...
15791 func_arith ()
15792 {
15793   func_arith_result=`expr "$@"`
15794 }
15795
15796 # func_len string
15797 # STRING may not start with a hyphen.
15798 func_len ()
15799 {
15800   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15801 }
15802
15803 _LT_EOF
15804 esac
15805
15806 case $lt_shell_append in
15807   yes)
15808     cat << \_LT_EOF >> "$cfgfile"
15809
15810 # func_append var value
15811 # Append VALUE to the end of shell variable VAR.
15812 func_append ()
15813 {
15814   eval "$1+=\$2"
15815 }
15816 _LT_EOF
15817     ;;
15818   *)
15819     cat << \_LT_EOF >> "$cfgfile"
15820
15821 # func_append var value
15822 # Append VALUE to the end of shell variable VAR.
15823 func_append ()
15824 {
15825   eval "$1=\$$1\$2"
15826 }
15827
15828 _LT_EOF
15829     ;;
15830   esac
15831
15832
15833   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15834     || (rm -f "$cfgfile"; exit 1)
15835
15836   mv -f "$cfgfile" "$ofile" ||
15837     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15838   chmod +x "$ofile"
15839
15840  ;;
15841     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15842  rm -f Makesim1.tmp Makesim2.tmp Makefile
15843  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15844  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15845  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15846         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15847         <Makefile.sim >Makefile
15848  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15849  ;;
15850     "stamp-h":C) echo > stamp-h ;;
15851
15852   esac
15853 done # for ac_tag
15854
15855
15856 as_fn_exit 0
15857 _ACEOF
15858 ac_clean_files=$ac_clean_files_save
15859
15860 test $ac_write_fail = 0 ||
15861   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15862
15863
15864 # configure is writing to config.log, and then calls config.status.
15865 # config.status does its own redirection, appending to config.log.
15866 # Unfortunately, on DOS this fails, as config.log is still kept open
15867 # by configure, so config.status won't be able to write to it; its
15868 # output is simply discarded.  So we exec the FD to /dev/null,
15869 # effectively closing config.log, so it can be properly (re)opened and
15870 # appended to by config.status.  When coming back to configure, we
15871 # need to make the FD available again.
15872 if test "$no_create" != yes; then
15873   ac_cs_success=:
15874   ac_config_status_args=
15875   test "$silent" = yes &&
15876     ac_config_status_args="$ac_config_status_args --quiet"
15877   exec 5>/dev/null
15878   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15879   exec 5>>config.log
15880   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15881   # would make configure fail if this is the last instruction.
15882   $ac_cs_success || as_fn_exit 1
15883 fi
15884 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15885   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15886 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15887 fi
15888
15889