sim/bfin/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 SDL_LIBS
 636 SDL_CFLAGS
 637 PKG_CONFIG_LIBDIR
 638 PKG_CONFIG_PATH
 639 PKG_CONFIG
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 GMAKE_FALSE
 680 GMAKE_TRUE
 681 MAKE
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 HDEFINES
 690 CC_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 target_os
 698 target_vendor
 699 target_cpu
 700 target
 701 host_os
 702 host_vendor
 703 host_cpu
 704 host
 705 build_os
 706 build_vendor
 707 build_cpu
 708 build
 709 OBJEXT
 710 EXEEXT
 711 ac_ct_CC
 712 CPPFLAGS
 713 LDFLAGS
 714 CFLAGS
 715 CC
 716 WERROR_CFLAGS
 717 WARN_CFLAGS
 718 sim_reserved_bits
 719 sim_inline
 720 sim_hw
 721 sim_hw_objs
 722 sim_hw_cflags
 723 sim_default_model
 724 sim_scache
 725 sim_float
 726 sim_endian
 727 sim_bitsize
 728 sim_alignment
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_sim_hardware
 795 '
 796       ac_precious_vars='build_alias
 797 host_alias
 798 target_alias
 799 CC
 800 CFLAGS
 801 LDFLAGS
 802 LIBS
 803 CPPFLAGS
 804 CPP
 805 PKG_CONFIG
 806 PKG_CONFIG_PATH
 807 PKG_CONFIG_LIBDIR
 808 SDL_CFLAGS
 809 SDL_LIBS'
 810
 811
 812 # Initialize some variables set by options.
 813 ac_init_help=
 814 ac_init_version=false
 815 ac_unrecognized_opts=
 816 ac_unrecognized_sep=
 817 # The variables have the same names as the options, with
 818 # dashes changed to underlines.
 819 cache_file=/dev/null
 820 exec_prefix=NONE
 821 no_create=
 822 no_recursion=
 823 prefix=NONE
 824 program_prefix=NONE
 825 program_suffix=NONE
 826 program_transform_name=s,x,x,
 827 silent=
 828 site=
 829 srcdir=
 830 verbose=
 831 x_includes=NONE
 832 x_libraries=NONE
 833
 834 # Installation directory options.
 835 # These are left unexpanded so users can "make install exec_prefix=/foo"
 836 # and all the variables that are supposed to be based on exec_prefix
 837 # by default will actually change.
 838 # Use braces instead of parens because sh, perl, etc. also accept them.
 839 # (The list follows the same order as the GNU Coding Standards.)
 840 bindir='${exec_prefix}/bin'
 841 sbindir='${exec_prefix}/sbin'
 842 libexecdir='${exec_prefix}/libexec'
 843 datarootdir='${prefix}/share'
 844 datadir='${datarootdir}'
 845 sysconfdir='${prefix}/etc'
 846 sharedstatedir='${prefix}/com'
 847 localstatedir='${prefix}/var'
 848 includedir='${prefix}/include'
 849 oldincludedir='/usr/include'
 850 docdir='${datarootdir}/doc/${PACKAGE}'
 851 infodir='${datarootdir}/info'
 852 htmldir='${docdir}'
 853 dvidir='${docdir}'
 854 pdfdir='${docdir}'
 855 psdir='${docdir}'
 856 libdir='${exec_prefix}/lib'
 857 localedir='${datarootdir}/locale'
 858 mandir='${datarootdir}/man'
 859
 860 ac_prev=
 861 ac_dashdash=
 862 for ac_option
 863 do
 864   # If the previous option needs an argument, assign it.
 865   if test -n "$ac_prev"; then
 866     eval $ac_prev=\$ac_option
 867     ac_prev=
 868     continue
 869   fi
 870
 871   case $ac_option in
 872   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 873   *=)   ac_optarg= ;;
 874   *)    ac_optarg=yes ;;
 875   esac
 876
 877   # Accept the important Cygnus configure options, so we can diagnose typos.
 878
 879   case $ac_dashdash$ac_option in
 880   --)
 881     ac_dashdash=yes ;;
 882
 883   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 884     ac_prev=bindir ;;
 885   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 886     bindir=$ac_optarg ;;
 887
 888   -build | --build | --buil | --bui | --bu)
 889     ac_prev=build_alias ;;
 890   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 891     build_alias=$ac_optarg ;;
 892
 893   -cache-file | --cache-file | --cache-fil | --cache-fi \
 894   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 895     ac_prev=cache_file ;;
 896   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 897   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 898     cache_file=$ac_optarg ;;
 899
 900   --config-cache | -C)
 901     cache_file=config.cache ;;
 902
 903   -datadir | --datadir | --datadi | --datad)
 904     ac_prev=datadir ;;
 905   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 906     datadir=$ac_optarg ;;
 907
 908   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 909   | --dataroo | --dataro | --datar)
 910     ac_prev=datarootdir ;;
 911   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 912   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 913     datarootdir=$ac_optarg ;;
 914
 915   -disable-* | --disable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error $? "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=no ;;
 930
 931   -docdir | --docdir | --docdi | --doc | --do)
 932     ac_prev=docdir ;;
 933   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 934     docdir=$ac_optarg ;;
 935
 936   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 937     ac_prev=dvidir ;;
 938   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 939     dvidir=$ac_optarg ;;
 940
 941   -enable-* | --enable-*)
 942     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 943     # Reject names that are not valid shell variable names.
 944     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 945       as_fn_error $? "invalid feature name: $ac_useropt"
 946     ac_useropt_orig=$ac_useropt
 947     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 948     case $ac_user_opts in
 949       *"
 950 "enable_$ac_useropt"
 951 "*) ;;
 952       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 953          ac_unrecognized_sep=', ';;
 954     esac
 955     eval enable_$ac_useropt=\$ac_optarg ;;
 956
 957   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 958   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 959   | --exec | --exe | --ex)
 960     ac_prev=exec_prefix ;;
 961   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 962   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 963   | --exec=* | --exe=* | --ex=*)
 964     exec_prefix=$ac_optarg ;;
 965
 966   -gas | --gas | --ga | --g)
 967     # Obsolete; use --with-gas.
 968     with_gas=yes ;;
 969
 970   -help | --help | --hel | --he | -h)
 971     ac_init_help=long ;;
 972   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 973     ac_init_help=recursive ;;
 974   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 975     ac_init_help=short ;;
 976
 977   -host | --host | --hos | --ho)
 978     ac_prev=host_alias ;;
 979   -host=* | --host=* | --hos=* | --ho=*)
 980     host_alias=$ac_optarg ;;
 981
 982   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 983     ac_prev=htmldir ;;
 984   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 985   | --ht=*)
 986     htmldir=$ac_optarg ;;
 987
 988   -includedir | --includedir | --includedi | --included | --include \
 989   | --includ | --inclu | --incl | --inc)
 990     ac_prev=includedir ;;
 991   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 992   | --includ=* | --inclu=* | --incl=* | --inc=*)
 993     includedir=$ac_optarg ;;
 994
 995   -infodir | --infodir | --infodi | --infod | --info | --inf)
 996     ac_prev=infodir ;;
 997   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 998     infodir=$ac_optarg ;;
 999
1000   -libdir | --libdir | --libdi | --libd)
1001     ac_prev=libdir ;;
1002   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1003     libdir=$ac_optarg ;;
1004
1005   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1006   | --libexe | --libex | --libe)
1007     ac_prev=libexecdir ;;
1008   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1009   | --libexe=* | --libex=* | --libe=*)
1010     libexecdir=$ac_optarg ;;
1011
1012   -localedir | --localedir | --localedi | --localed | --locale)
1013     ac_prev=localedir ;;
1014   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1015     localedir=$ac_optarg ;;
1016
1017   -localstatedir | --localstatedir | --localstatedi | --localstated \
1018   | --localstate | --localstat | --localsta | --localst | --locals)
1019     ac_prev=localstatedir ;;
1020   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1021   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1022     localstatedir=$ac_optarg ;;
1023
1024   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1025     ac_prev=mandir ;;
1026   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1027     mandir=$ac_optarg ;;
1028
1029   -nfp | --nfp | --nf)
1030     # Obsolete; use --without-fp.
1031     with_fp=no ;;
1032
1033   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1034   | --no-cr | --no-c | -n)
1035     no_create=yes ;;
1036
1037   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1038   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1039     no_recursion=yes ;;
1040
1041   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1042   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1043   | --oldin | --oldi | --old | --ol | --o)
1044     ac_prev=oldincludedir ;;
1045   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1046   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1047   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1048     oldincludedir=$ac_optarg ;;
1049
1050   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1051     ac_prev=prefix ;;
1052   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1053     prefix=$ac_optarg ;;
1054
1055   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1056   | --program-pre | --program-pr | --program-p)
1057     ac_prev=program_prefix ;;
1058   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1059   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1060     program_prefix=$ac_optarg ;;
1061
1062   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1063   | --program-suf | --program-su | --program-s)
1064     ac_prev=program_suffix ;;
1065   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1066   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1067     program_suffix=$ac_optarg ;;
1068
1069   -program-transform-name | --program-transform-name \
1070   | --program-transform-nam | --program-transform-na \
1071   | --program-transform-n | --program-transform- \
1072   | --program-transform | --program-transfor \
1073   | --program-transfo | --program-transf \
1074   | --program-trans | --program-tran \
1075   | --progr-tra | --program-tr | --program-t)
1076     ac_prev=program_transform_name ;;
1077   -program-transform-name=* | --program-transform-name=* \
1078   | --program-transform-nam=* | --program-transform-na=* \
1079   | --program-transform-n=* | --program-transform-=* \
1080   | --program-transform=* | --program-transfor=* \
1081   | --program-transfo=* | --program-transf=* \
1082   | --program-trans=* | --program-tran=* \
1083   | --progr-tra=* | --program-tr=* | --program-t=*)
1084     program_transform_name=$ac_optarg ;;
1085
1086   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1087     ac_prev=pdfdir ;;
1088   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1089     pdfdir=$ac_optarg ;;
1090
1091   -psdir | --psdir | --psdi | --psd | --ps)
1092     ac_prev=psdir ;;
1093   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1094     psdir=$ac_optarg ;;
1095
1096   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1097   | -silent | --silent | --silen | --sile | --sil)
1098     silent=yes ;;
1099
1100   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1101     ac_prev=sbindir ;;
1102   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1103   | --sbi=* | --sb=*)
1104     sbindir=$ac_optarg ;;
1105
1106   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1107   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1108   | --sharedst | --shareds | --shared | --share | --shar \
1109   | --sha | --sh)
1110     ac_prev=sharedstatedir ;;
1111   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1112   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1113   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1114   | --sha=* | --sh=*)
1115     sharedstatedir=$ac_optarg ;;
1116
1117   -site | --site | --sit)
1118     ac_prev=site ;;
1119   -site=* | --site=* | --sit=*)
1120     site=$ac_optarg ;;
1121
1122   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1123     ac_prev=srcdir ;;
1124   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1125     srcdir=$ac_optarg ;;
1126
1127   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1128   | --syscon | --sysco | --sysc | --sys | --sy)
1129     ac_prev=sysconfdir ;;
1130   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1131   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1132     sysconfdir=$ac_optarg ;;
1133
1134   -target | --target | --targe | --targ | --tar | --ta | --t)
1135     ac_prev=target_alias ;;
1136   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1137     target_alias=$ac_optarg ;;
1138
1139   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1140     verbose=yes ;;
1141
1142   -version | --version | --versio | --versi | --vers | -V)
1143     ac_init_version=: ;;
1144
1145   -with-* | --with-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=\$ac_optarg ;;
1160
1161   -without-* | --without-*)
1162     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1163     # Reject names that are not valid shell variable names.
1164     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165       as_fn_error $? "invalid package name: $ac_useropt"
1166     ac_useropt_orig=$ac_useropt
1167     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168     case $ac_user_opts in
1169       *"
1170 "with_$ac_useropt"
1171 "*) ;;
1172       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1173          ac_unrecognized_sep=', ';;
1174     esac
1175     eval with_$ac_useropt=no ;;
1176
1177   --x)
1178     # Obsolete; use --with-x.
1179     with_x=yes ;;
1180
1181   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1182   | --x-incl | --x-inc | --x-in | --x-i)
1183     ac_prev=x_includes ;;
1184   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1185   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1186     x_includes=$ac_optarg ;;
1187
1188   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1189   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1190     ac_prev=x_libraries ;;
1191   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1192   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1193     x_libraries=$ac_optarg ;;
1194
1195   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1196 Try \`$0 --help' for more information"
1197     ;;
1198
1199   *=*)
1200     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1201     # Reject names that are not valid shell variable names.
1202     case $ac_envvar in #(
1203       '' | [0-9]* | *[!_$as_cr_alnum]* )
1204       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1205     esac
1206     eval $ac_envvar=\$ac_optarg
1207     export $ac_envvar ;;
1208
1209   *)
1210     # FIXME: should be removed in autoconf 3.0.
1211     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1212     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1213       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1214     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1215     ;;
1216
1217   esac
1218 done
1219
1220 if test -n "$ac_prev"; then
1221   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1222   as_fn_error $? "missing argument to $ac_option"
1223 fi
1224
1225 if test -n "$ac_unrecognized_opts"; then
1226   case $enable_option_checking in
1227     no) ;;
1228     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1229     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1230   esac
1231 fi
1232
1233 # Check all directory arguments for consistency.
1234 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1235                 datadir sysconfdir sharedstatedir localstatedir includedir \
1236                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1237                 libdir localedir mandir
1238 do
1239   eval ac_val=\$$ac_var
1240   # Remove trailing slashes.
1241   case $ac_val in
1242     */ )
1243       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1244       eval $ac_var=\$ac_val;;
1245   esac
1246   # Be sure to have absolute directory names.
1247   case $ac_val in
1248     [\\/$]* | ?:[\\/]* )  continue;;
1249     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1250   esac
1251   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1252 done
1253
1254 # There might be people who depend on the old broken behavior: `$host'
1255 # used to hold the argument of --host etc.
1256 # FIXME: To remove some day.
1257 build=$build_alias
1258 host=$host_alias
1259 target=$target_alias
1260
1261 # FIXME: To remove some day.
1262 if test "x$host_alias" != x; then
1263   if test "x$build_alias" = x; then
1264     cross_compiling=maybe
1265   elif test "x$build_alias" != "x$host_alias"; then
1266     cross_compiling=yes
1267   fi
1268 fi
1269
1270 ac_tool_prefix=
1271 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1272
1273 test "$silent" = yes && exec 6>/dev/null
1274
1275
1276 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1277 ac_ls_di=`ls -di .` &&
1278 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1279   as_fn_error $? "working directory cannot be determined"
1280 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1281   as_fn_error $? "pwd does not report name of working directory"
1282
1283
1284 # Find the source files, if location was not specified.
1285 if test -z "$srcdir"; then
1286   ac_srcdir_defaulted=yes
1287   # Try the directory containing this script, then the parent directory.
1288   ac_confdir=`$as_dirname -- "$as_myself" ||
1289 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1290          X"$as_myself" : 'X\(//\)[^/]' \| \
1291          X"$as_myself" : 'X\(//\)$' \| \
1292          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1293 $as_echo X"$as_myself" |
1294     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)[^/].*/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\/\)$/{
1303             s//\1/
1304             q
1305           }
1306           /^X\(\/\).*/{
1307             s//\1/
1308             q
1309           }
1310           s/.*/./; q'`
1311   srcdir=$ac_confdir
1312   if test ! -r "$srcdir/$ac_unique_file"; then
1313     srcdir=..
1314   fi
1315 else
1316   ac_srcdir_defaulted=no
1317 fi
1318 if test ! -r "$srcdir/$ac_unique_file"; then
1319   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1320   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1321 fi
1322 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1323 ac_abs_confdir=`(
1324         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1325         pwd)`
1326 # When building in place, set srcdir=.
1327 if test "$ac_abs_confdir" = "$ac_pwd"; then
1328   srcdir=.
1329 fi
1330 # Remove unnecessary trailing slashes from srcdir.
1331 # Double slashes in file names in object file debugging info
1332 # mess up M-x gdb in Emacs.
1333 case $srcdir in
1334 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1335 esac
1336 for ac_var in $ac_precious_vars; do
1337   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1338   eval ac_env_${ac_var}_value=\$${ac_var}
1339   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1340   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1341 done
1342
1343 #
1344 # Report the --help message.
1345 #
1346 if test "$ac_init_help" = "long"; then
1347   # Omit some internal or obsolete options to make the list less imposing.
1348   # This message is too long to be a string in the A/UX 3.1 sh.
1349   cat <<_ACEOF
1350 \`configure' configures this package to adapt to many kinds of systems.
1351
1352 Usage: $0 [OPTION]... [VAR=VALUE]...
1353
1354 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1355 VAR=VALUE.  See below for descriptions of some of the useful variables.
1356
1357 Defaults for the options are specified in brackets.
1358
1359 Configuration:
1360   -h, --help              display this help and exit
1361       --help=short        display options specific to this package
1362       --help=recursive    display the short help of all the included packages
1363   -V, --version           display version information and exit
1364   -q, --quiet, --silent   do not print \`checking ...' messages
1365       --cache-file=FILE   cache test results in FILE [disabled]
1366   -C, --config-cache      alias for \`--cache-file=config.cache'
1367   -n, --no-create         do not create output files
1368       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1369
1370 Installation directories:
1371   --prefix=PREFIX         install architecture-independent files in PREFIX
1372                           [$ac_default_prefix]
1373   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1374                           [PREFIX]
1375
1376 By default, \`make install' will install all the files in
1377 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1378 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1379 for instance \`--prefix=\$HOME'.
1380
1381 For better control, use the options below.
1382
1383 Fine tuning of the installation directories:
1384   --bindir=DIR            user executables [EPREFIX/bin]
1385   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1386   --libexecdir=DIR        program executables [EPREFIX/libexec]
1387   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1388   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1389   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1390   --libdir=DIR            object code libraries [EPREFIX/lib]
1391   --includedir=DIR        C header files [PREFIX/include]
1392   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1393   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1394   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1395   --infodir=DIR           info documentation [DATAROOTDIR/info]
1396   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1397   --mandir=DIR            man documentation [DATAROOTDIR/man]
1398   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1399   --htmldir=DIR           html documentation [DOCDIR]
1400   --dvidir=DIR            dvi documentation [DOCDIR]
1401   --pdfdir=DIR            pdf documentation [DOCDIR]
1402   --psdir=DIR             ps documentation [DOCDIR]
1403 _ACEOF
1404
1405   cat <<\_ACEOF
1406
1407 Program names:
1408   --program-prefix=PREFIX            prepend PREFIX to installed program names
1409   --program-suffix=SUFFIX            append SUFFIX to installed program names
1410   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1411
1412 System types:
1413   --build=BUILD     configure for building on BUILD [guessed]
1414   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1415   --target=TARGET   configure for building compilers for TARGET [HOST]
1416 _ACEOF
1417 fi
1418
1419 if test -n "$ac_init_help"; then
1420
1421   cat <<\_ACEOF
1422
1423 Optional Features:
1424   --disable-option-checking  ignore unrecognized --enable/--with options
1425   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1426   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1427   --enable-plugins        Enable support for plugins
1428   --enable-shared[=PKGS]  build shared libraries [default=yes]
1429   --enable-static[=PKGS]  build static libraries [default=yes]
1430   --enable-fast-install[=PKGS]
1431                           optimize for fast installation [default=yes]
1432   --disable-libtool-lock  avoid locking (might break parallel builds)
1433   --enable-maintainer-mode
1434                           enable make rules and dependencies not useful (and
1435                           sometimes confusing) to the casual installer
1436   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1437                           itself)
1438   --enable-sim-stdio      Specify whether to use stdio for console
1439                           input/output
1440   --enable-sim-trace=opts Enable tracing of simulated programs
1441   --enable-sim-profile=opts
1442                           Enable profiling flags
1443   --enable-sim-assert     Specify whether to perform random assertions
1444   --enable-sim-environment=environment
1445                           Specify mixed, user, virtual or operating
1446                           environment
1447   --enable-sim-inline=inlines
1448                           Specify which functions should be inlined
1449   --enable-sim-endian=endian
1450                           Specify target byte endian orientation
1451   --enable-sim-alignment=align
1452                           Specify strict, nonstrict or forced alignment of
1453                           memory accesses
1454   --enable-sim-default-model=model
1455                           Specify default model to simulate
1456   --enable-werror         treat compile warnings as errors
1457   --enable-build-warnings enable build-time compiler warnings if gcc is used
1458   --enable-sim-build-warnings
1459                           enable SIM specific build-time compiler warnings if
1460                           gcc is used
1461   --enable-sim-hardware=LIST
1462                           Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1466   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1467   --with-system-zlib      use installed libz
1468   --with-pic              try to use only PIC/non-PIC objects [default=use
1469                           both]
1470   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1471   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1472   --with-bugurl=URL       Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CPP         C preprocessor
1483   PKG_CONFIG  path to pkg-config utility
1484   PKG_CONFIG_PATH
1485               directories to add to pkg-config's search path
1486   PKG_CONFIG_LIBDIR
1487               path overriding pkg-config's built-in search path
1488   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1489   SDL_LIBS    linker flags for SDL, overriding pkg-config
1490
1491 Use these variables to override the choices made by `configure' or to help
1492 it to find libraries and programs with nonstandard names/locations.
1493
1494 Report bugs to the package provider.
1495 _ACEOF
1496 ac_status=$?
1497 fi
1498
1499 if test "$ac_init_help" = "recursive"; then
1500   # If there are subdirs, report their specific --help.
1501   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1502     test -d "$ac_dir" ||
1503       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1504       continue
1505     ac_builddir=.
1506
1507 case "$ac_dir" in
1508 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1509 *)
1510   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1511   # A ".." for each directory in $ac_dir_suffix.
1512   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1513   case $ac_top_builddir_sub in
1514   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1515   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1516   esac ;;
1517 esac
1518 ac_abs_top_builddir=$ac_pwd
1519 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1520 # for backward compatibility:
1521 ac_top_builddir=$ac_top_build_prefix
1522
1523 case $srcdir in
1524   .)  # We are building in place.
1525     ac_srcdir=.
1526     ac_top_srcdir=$ac_top_builddir_sub
1527     ac_abs_top_srcdir=$ac_pwd ;;
1528   [\\/]* | ?:[\\/]* )  # Absolute name.
1529     ac_srcdir=$srcdir$ac_dir_suffix;
1530     ac_top_srcdir=$srcdir
1531     ac_abs_top_srcdir=$srcdir ;;
1532   *) # Relative name.
1533     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1534     ac_top_srcdir=$ac_top_build_prefix$srcdir
1535     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1536 esac
1537 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1538
1539     cd "$ac_dir" || { ac_status=$?; continue; }
1540     # Check for guested configure.
1541     if test -f "$ac_srcdir/configure.gnu"; then
1542       echo &&
1543       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1544     elif test -f "$ac_srcdir/configure"; then
1545       echo &&
1546       $SHELL "$ac_srcdir/configure" --help=recursive
1547     else
1548       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1549     fi || ac_status=$?
1550     cd "$ac_pwd" || { ac_status=$?; break; }
1551   done
1552 fi
1553
1554 test -n "$ac_init_help" && exit $ac_status
1555 if $ac_init_version; then
1556   cat <<\_ACEOF
1557 configure
1558 generated by GNU Autoconf 2.69
1559
1560 Copyright (C) 2012 Free Software Foundation, Inc.
1561 This configure script is free software; the Free Software Foundation
1562 gives unlimited permission to copy, distribute and modify it.
1563 _ACEOF
1564   exit
1565 fi
1566
1567 ## ------------------------ ##
1568 ## Autoconf initialization. ##
1569 ## ------------------------ ##
1570
1571 # ac_fn_c_try_compile LINENO
1572 # --------------------------
1573 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_compile ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   rm -f conftest.$ac_objext
1578   if { { ac_try="$ac_compile"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_compile") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } && {
1594          test -z "$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        } && test -s conftest.$ac_objext; then :
1597   ac_retval=0
1598 else
1599   $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602         ac_retval=1
1603 fi
1604   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1605   as_fn_set_status $ac_retval
1606
1607 } # ac_fn_c_try_compile
1608
1609 # ac_fn_c_try_cpp LINENO
1610 # ----------------------
1611 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1612 ac_fn_c_try_cpp ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if { { ac_try="$ac_cpp conftest.$ac_ext"
1616 case "(($ac_try" in
1617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1618   *) ac_try_echo=$ac_try;;
1619 esac
1620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1621 $as_echo "$ac_try_echo"; } >&5
1622   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1623   ac_status=$?
1624   if test -s conftest.err; then
1625     grep -v '^ *+' conftest.err >conftest.er1
1626     cat conftest.er1 >&5
1627     mv -f conftest.er1 conftest.err
1628   fi
1629   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1630   test $ac_status = 0; } > conftest.i && {
1631          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1632          test ! -s conftest.err
1633        }; then :
1634   ac_retval=0
1635 else
1636   $as_echo "$as_me: failed program was:" >&5
1637 sed 's/^/| /' conftest.$ac_ext >&5
1638
1639     ac_retval=1
1640 fi
1641   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1642   as_fn_set_status $ac_retval
1643
1644 } # ac_fn_c_try_cpp
1645
1646 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1647 # -------------------------------------------------------
1648 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1649 # the include files in INCLUDES and setting the cache variable VAR
1650 # accordingly.
1651 ac_fn_c_check_header_mongrel ()
1652 {
1653   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1654   if eval \${$3+:} false; then :
1655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1656 $as_echo_n "checking for $2... " >&6; }
1657 if eval \${$3+:} false; then :
1658   $as_echo_n "(cached) " >&6
1659 fi
1660 eval ac_res=\$$3
1661                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 else
1664   # Is the header compilable?
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1666 $as_echo_n "checking $2 usability... " >&6; }
1667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1668 /* end confdefs.h.  */
1669 $4
1670 #include <$2>
1671 _ACEOF
1672 if ac_fn_c_try_compile "$LINENO"; then :
1673   ac_header_compiler=yes
1674 else
1675   ac_header_compiler=no
1676 fi
1677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1679 $as_echo "$ac_header_compiler" >&6; }
1680
1681 # Is the header present?
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1683 $as_echo_n "checking $2 presence... " >&6; }
1684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1685 /* end confdefs.h.  */
1686 #include <$2>
1687 _ACEOF
1688 if ac_fn_c_try_cpp "$LINENO"; then :
1689   ac_header_preproc=yes
1690 else
1691   ac_header_preproc=no
1692 fi
1693 rm -f conftest.err conftest.i conftest.$ac_ext
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1695 $as_echo "$ac_header_preproc" >&6; }
1696
1697 # So?  What about this header?
1698 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1699   yes:no: )
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1701 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1703 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704     ;;
1705   no:yes:* )
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1707 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1709 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1711 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1713 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1715 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1716     ;;
1717 esac
1718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1719 $as_echo_n "checking for $2... " >&6; }
1720 if eval \${$3+:} false; then :
1721   $as_echo_n "(cached) " >&6
1722 else
1723   eval "$3=\$ac_header_compiler"
1724 fi
1725 eval ac_res=\$$3
1726                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1727 $as_echo "$ac_res" >&6; }
1728 fi
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730
1731 } # ac_fn_c_check_header_mongrel
1732
1733 # ac_fn_c_try_run LINENO
1734 # ----------------------
1735 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1736 # that executables *can* be run.
1737 ac_fn_c_try_run ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   if { { ac_try="$ac_link"
1741 case "(($ac_try" in
1742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743   *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747   (eval "$ac_link") 2>&5
1748   ac_status=$?
1749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1751   { { case "(($ac_try" in
1752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1753   *) ac_try_echo=$ac_try;;
1754 esac
1755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1756 $as_echo "$ac_try_echo"; } >&5
1757   (eval "$ac_try") 2>&5
1758   ac_status=$?
1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760   test $ac_status = 0; }; }; then :
1761   ac_retval=0
1762 else
1763   $as_echo "$as_me: program exited with status $ac_status" >&5
1764        $as_echo "$as_me: failed program was:" >&5
1765 sed 's/^/| /' conftest.$ac_ext >&5
1766
1767        ac_retval=$ac_status
1768 fi
1769   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1770   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1771   as_fn_set_status $ac_retval
1772
1773 } # ac_fn_c_try_run
1774
1775 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1776 # -------------------------------------------------------
1777 # Tests whether HEADER exists and can be compiled using the include files in
1778 # INCLUDES, setting the cache variable VAR accordingly.
1779 ac_fn_c_check_header_compile ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1783 $as_echo_n "checking for $2... " >&6; }
1784 if eval \${$3+:} false; then :
1785   $as_echo_n "(cached) " >&6
1786 else
1787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1788 /* end confdefs.h.  */
1789 $4
1790 #include <$2>
1791 _ACEOF
1792 if ac_fn_c_try_compile "$LINENO"; then :
1793   eval "$3=yes"
1794 else
1795   eval "$3=no"
1796 fi
1797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1803
1804 } # ac_fn_c_check_header_compile
1805
1806 # ac_fn_c_try_link LINENO
1807 # -----------------------
1808 # Try to link conftest.$ac_ext, and return whether this succeeded.
1809 ac_fn_c_try_link ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   rm -f conftest.$ac_objext conftest$ac_exeext
1813   if { { ac_try="$ac_link"
1814 case "(($ac_try" in
1815   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1816   *) ac_try_echo=$ac_try;;
1817 esac
1818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1819 $as_echo "$ac_try_echo"; } >&5
1820   (eval "$ac_link") 2>conftest.err
1821   ac_status=$?
1822   if test -s conftest.err; then
1823     grep -v '^ *+' conftest.err >conftest.er1
1824     cat conftest.er1 >&5
1825     mv -f conftest.er1 conftest.err
1826   fi
1827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828   test $ac_status = 0; } && {
1829          test -z "$ac_c_werror_flag" ||
1830          test ! -s conftest.err
1831        } && test -s conftest$ac_exeext && {
1832          test "$cross_compiling" = yes ||
1833          test -x conftest$ac_exeext
1834        }; then :
1835   ac_retval=0
1836 else
1837   $as_echo "$as_me: failed program was:" >&5
1838 sed 's/^/| /' conftest.$ac_ext >&5
1839
1840         ac_retval=1
1841 fi
1842   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1843   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1844   # interfere with the next link command; also delete a directory that is
1845   # left behind by Apple's compiler.  We do this before executing the actions.
1846   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1847   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1848   as_fn_set_status $ac_retval
1849
1850 } # ac_fn_c_try_link
1851
1852 # ac_fn_c_check_func LINENO FUNC VAR
1853 # ----------------------------------
1854 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1855 ac_fn_c_check_func ()
1856 {
1857   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1859 $as_echo_n "checking for $2... " >&6; }
1860 if eval \${$3+:} false; then :
1861   $as_echo_n "(cached) " >&6
1862 else
1863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864 /* end confdefs.h.  */
1865 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1866    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1867 #define $2 innocuous_$2
1868
1869 /* System header to define __stub macros and hopefully few prototypes,
1870     which can conflict with char $2 (); below.
1871     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1872     <limits.h> exists even on freestanding compilers.  */
1873
1874 #ifdef __STDC__
1875 # include <limits.h>
1876 #else
1877 # include <assert.h>
1878 #endif
1879
1880 #undef $2
1881
1882 /* Override any GCC internal prototype to avoid an error.
1883    Use char because int might match the return type of a GCC
1884    builtin and then its argument prototype would still apply.  */
1885 #ifdef __cplusplus
1886 extern "C"
1887 #endif
1888 char $2 ();
1889 /* The GNU C library defines this for functions which it implements
1890     to always fail with ENOSYS.  Some functions are actually named
1891     something starting with __ and the normal name is an alias.  */
1892 #if defined __stub_$2 || defined __stub___$2
1893 choke me
1894 #endif
1895
1896 int
1897 main ()
1898 {
1899 return $2 ();
1900   ;
1901   return 0;
1902 }
1903 _ACEOF
1904 if ac_fn_c_try_link "$LINENO"; then :
1905   eval "$3=yes"
1906 else
1907   eval "$3=no"
1908 fi
1909 rm -f core conftest.err conftest.$ac_objext \
1910     conftest$ac_exeext conftest.$ac_ext
1911 fi
1912 eval ac_res=\$$3
1913                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1914 $as_echo "$ac_res" >&6; }
1915   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1916
1917 } # ac_fn_c_check_func
1918
1919 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1920 # ----------------------------------------------------
1921 # Tries to find if the field MEMBER exists in type AGGR, after including
1922 # INCLUDES, setting cache variable VAR accordingly.
1923 ac_fn_c_check_member ()
1924 {
1925   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1927 $as_echo_n "checking for $2.$3... " >&6; }
1928 if eval \${$4+:} false; then :
1929   $as_echo_n "(cached) " >&6
1930 else
1931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1932 /* end confdefs.h.  */
1933 $5
1934 int
1935 main ()
1936 {
1937 static $2 ac_aggr;
1938 if (ac_aggr.$3)
1939 return 0;
1940   ;
1941   return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   eval "$4=yes"
1946 else
1947   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1948 /* end confdefs.h.  */
1949 $5
1950 int
1951 main ()
1952 {
1953 static $2 ac_aggr;
1954 if (sizeof ac_aggr.$3)
1955 return 0;
1956   ;
1957   return 0;
1958 }
1959 _ACEOF
1960 if ac_fn_c_try_compile "$LINENO"; then :
1961   eval "$4=yes"
1962 else
1963   eval "$4=no"
1964 fi
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966 fi
1967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968 fi
1969 eval ac_res=\$$4
1970                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1971 $as_echo "$ac_res" >&6; }
1972   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1973
1974 } # ac_fn_c_check_member
1975
1976 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1977 # -------------------------------------------
1978 # Tests whether TYPE exists after having included INCLUDES, setting cache
1979 # variable VAR accordingly.
1980 ac_fn_c_check_type ()
1981 {
1982   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1984 $as_echo_n "checking for $2... " >&6; }
1985 if eval \${$3+:} false; then :
1986   $as_echo_n "(cached) " >&6
1987 else
1988   eval "$3=no"
1989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h.  */
1991 $4
1992 int
1993 main ()
1994 {
1995 if (sizeof ($2))
1996          return 0;
1997   ;
1998   return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2003 /* end confdefs.h.  */
2004 $4
2005 int
2006 main ()
2007 {
2008 if (sizeof (($2)))
2009             return 0;
2010   ;
2011   return 0;
2012 }
2013 _ACEOF
2014 if ac_fn_c_try_compile "$LINENO"; then :
2015
2016 else
2017   eval "$3=yes"
2018 fi
2019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2020 fi
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2022 fi
2023 eval ac_res=\$$3
2024                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2025 $as_echo "$ac_res" >&6; }
2026   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2027
2028 } # ac_fn_c_check_type
2029 cat >config.log <<_ACEOF
2030 This file contains any messages produced by compilers while
2031 running configure, to aid debugging if configure makes a mistake.
2032
2033 It was created by $as_me, which was
2034 generated by GNU Autoconf 2.69.  Invocation command line was
2035
2036   $ $0 $@
2037
2038 _ACEOF
2039 exec 5>>config.log
2040 {
2041 cat <<_ASUNAME
2042 ## --------- ##
2043 ## Platform. ##
2044 ## --------- ##
2045
2046 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2047 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2048 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2049 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2050 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2051
2052 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2053 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2054
2055 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2056 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2057 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2058 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2059 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2060 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2061 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2062
2063 _ASUNAME
2064
2065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2066 for as_dir in $PATH
2067 do
2068   IFS=$as_save_IFS
2069   test -z "$as_dir" && as_dir=.
2070     $as_echo "PATH: $as_dir"
2071   done
2072 IFS=$as_save_IFS
2073
2074 } >&5
2075
2076 cat >&5 <<_ACEOF
2077
2078
2079 ## ----------- ##
2080 ## Core tests. ##
2081 ## ----------- ##
2082
2083 _ACEOF
2084
2085
2086 # Keep a trace of the command line.
2087 # Strip out --no-create and --no-recursion so they do not pile up.
2088 # Strip out --silent because we don't want to record it for future runs.
2089 # Also quote any args containing shell meta-characters.
2090 # Make two passes to allow for proper duplicate-argument suppression.
2091 ac_configure_args=
2092 ac_configure_args0=
2093 ac_configure_args1=
2094 ac_must_keep_next=false
2095 for ac_pass in 1 2
2096 do
2097   for ac_arg
2098   do
2099     case $ac_arg in
2100     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2101     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2102     | -silent | --silent | --silen | --sile | --sil)
2103       continue ;;
2104     *\'*)
2105       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2106     esac
2107     case $ac_pass in
2108     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2109     2)
2110       as_fn_append ac_configure_args1 " '$ac_arg'"
2111       if test $ac_must_keep_next = true; then
2112         ac_must_keep_next=false # Got value, back to normal.
2113       else
2114         case $ac_arg in
2115           *=* | --config-cache | -C | -disable-* | --disable-* \
2116           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2117           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2118           | -with-* | --with-* | -without-* | --without-* | --x)
2119             case "$ac_configure_args0 " in
2120               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2121             esac
2122             ;;
2123           -* ) ac_must_keep_next=true ;;
2124         esac
2125       fi
2126       as_fn_append ac_configure_args " '$ac_arg'"
2127       ;;
2128     esac
2129   done
2130 done
2131 { ac_configure_args0=; unset ac_configure_args0;}
2132 { ac_configure_args1=; unset ac_configure_args1;}
2133
2134 # When interrupted or exit'd, cleanup temporary files, and complete
2135 # config.log.  We remove comments because anyway the quotes in there
2136 # would cause problems or look ugly.
2137 # WARNING: Use '\'' to represent an apostrophe within the trap.
2138 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2139 trap 'exit_status=$?
2140   # Save into config.log some information that might help in debugging.
2141   {
2142     echo
2143
2144     $as_echo "## ---------------- ##
2145 ## Cache variables. ##
2146 ## ---------------- ##"
2147     echo
2148     # The following way of writing the cache mishandles newlines in values,
2149 (
2150   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2151     eval ac_val=\$$ac_var
2152     case $ac_val in #(
2153     *${as_nl}*)
2154       case $ac_var in #(
2155       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2156 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2157       esac
2158       case $ac_var in #(
2159       _ | IFS | as_nl) ;; #(
2160       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2161       *) { eval $ac_var=; unset $ac_var;} ;;
2162       esac ;;
2163     esac
2164   done
2165   (set) 2>&1 |
2166     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2167     *${as_nl}ac_space=\ *)
2168       sed -n \
2169         "s/'\''/'\''\\\\'\'''\''/g;
2170           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2171       ;; #(
2172     *)
2173       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2174       ;;
2175     esac |
2176     sort
2177 )
2178     echo
2179
2180     $as_echo "## ----------------- ##
2181 ## Output variables. ##
2182 ## ----------------- ##"
2183     echo
2184     for ac_var in $ac_subst_vars
2185     do
2186       eval ac_val=\$$ac_var
2187       case $ac_val in
2188       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2189       esac
2190       $as_echo "$ac_var='\''$ac_val'\''"
2191     done | sort
2192     echo
2193
2194     if test -n "$ac_subst_files"; then
2195       $as_echo "## ------------------- ##
2196 ## File substitutions. ##
2197 ## ------------------- ##"
2198       echo
2199       for ac_var in $ac_subst_files
2200       do
2201         eval ac_val=\$$ac_var
2202         case $ac_val in
2203         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2204         esac
2205         $as_echo "$ac_var='\''$ac_val'\''"
2206       done | sort
2207       echo
2208     fi
2209
2210     if test -s confdefs.h; then
2211       $as_echo "## ----------- ##
2212 ## confdefs.h. ##
2213 ## ----------- ##"
2214       echo
2215       cat confdefs.h
2216       echo
2217     fi
2218     test "$ac_signal" != 0 &&
2219       $as_echo "$as_me: caught signal $ac_signal"
2220     $as_echo "$as_me: exit $exit_status"
2221   } >&5
2222   rm -f core *.core core.conftest.* &&
2223     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2224     exit $exit_status
2225 ' 0
2226 for ac_signal in 1 2 13 15; do
2227   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2228 done
2229 ac_signal=0
2230
2231 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2232 rm -f -r conftest* confdefs.h
2233
2234 $as_echo "/* confdefs.h */" > confdefs.h
2235
2236 # Predefined preprocessor variables.
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_NAME "$PACKAGE_NAME"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_STRING "$PACKAGE_STRING"
2252 _ACEOF
2253
2254 cat >>confdefs.h <<_ACEOF
2255 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2256 _ACEOF
2257
2258 cat >>confdefs.h <<_ACEOF
2259 #define PACKAGE_URL "$PACKAGE_URL"
2260 _ACEOF
2261
2262
2263 # Let the site file select an alternate cache file if it wants to.
2264 # Prefer an explicitly selected file to automatically selected ones.
2265 ac_site_file1=NONE
2266 ac_site_file2=NONE
2267 if test -n "$CONFIG_SITE"; then
2268   # We do not want a PATH search for config.site.
2269   case $CONFIG_SITE in #((
2270     -*)  ac_site_file1=./$CONFIG_SITE;;
2271     */*) ac_site_file1=$CONFIG_SITE;;
2272     *)   ac_site_file1=./$CONFIG_SITE;;
2273   esac
2274 elif test "x$prefix" != xNONE; then
2275   ac_site_file1=$prefix/share/config.site
2276   ac_site_file2=$prefix/etc/config.site
2277 else
2278   ac_site_file1=$ac_default_prefix/share/config.site
2279   ac_site_file2=$ac_default_prefix/etc/config.site
2280 fi
2281 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2282 do
2283   test "x$ac_site_file" = xNONE && continue
2284   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2286 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2287     sed 's/^/| /' "$ac_site_file" >&5
2288     . "$ac_site_file" \
2289       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2291 as_fn_error $? "failed to load site script $ac_site_file
2292 See \`config.log' for more details" "$LINENO" 5; }
2293   fi
2294 done
2295
2296 if test -r "$cache_file"; then
2297   # Some versions of bash will fail to source /dev/null (special files
2298   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2299   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2300     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2301 $as_echo "$as_me: loading cache $cache_file" >&6;}
2302     case $cache_file in
2303       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2304       *)                      . "./$cache_file";;
2305     esac
2306   fi
2307 else
2308   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2309 $as_echo "$as_me: creating cache $cache_file" >&6;}
2310   >$cache_file
2311 fi
2312
2313 # Check that the precious variables saved in the cache have kept the same
2314 # value.
2315 ac_cache_corrupted=false
2316 for ac_var in $ac_precious_vars; do
2317   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2318   eval ac_new_set=\$ac_env_${ac_var}_set
2319   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2320   eval ac_new_val=\$ac_env_${ac_var}_value
2321   case $ac_old_set,$ac_new_set in
2322     set,)
2323       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2324 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2325       ac_cache_corrupted=: ;;
2326     ,set)
2327       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2328 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2329       ac_cache_corrupted=: ;;
2330     ,);;
2331     *)
2332       if test "x$ac_old_val" != "x$ac_new_val"; then
2333         # differences in whitespace do not lead to failure.
2334         ac_old_val_w=`echo x $ac_old_val`
2335         ac_new_val_w=`echo x $ac_new_val`
2336         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2337           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2338 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2339           ac_cache_corrupted=:
2340         else
2341           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2342 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2343           eval $ac_var=\$ac_old_val
2344         fi
2345         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2346 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2347         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2348 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2349       fi;;
2350   esac
2351   # Pass precious variables to config.status.
2352   if test "$ac_new_set" = set; then
2353     case $ac_new_val in
2354     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2355     *) ac_arg=$ac_var=$ac_new_val ;;
2356     esac
2357     case " $ac_configure_args " in
2358       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2359       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2360     esac
2361   fi
2362 done
2363 if $ac_cache_corrupted; then
2364   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2366   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2367 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2368   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2369 fi
2370 ## -------------------- ##
2371 ## Main body of script. ##
2372 ## -------------------- ##
2373
2374 ac_ext=c
2375 ac_cpp='$CPP $CPPFLAGS'
2376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2379
2380
2381 # This file contains common code used by all simulators.
2382 #
2383 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2384 # directory.  It is intended to be invoked before any target specific stuff.
2385 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2386 # It is intended to be invoked last.
2387 #
2388 # The simulator's configure.ac should look like:
2389 #
2390 # dnl Process this file with autoconf to produce a configure script.
2391 # AC_PREREQ(2.64)dnl
2392 # AC_INIT(Makefile.in)
2393 # sinclude(../common/aclocal.m4)
2394 #
2395 # SIM_AC_COMMON
2396 #
2397 # ... target specific stuff ...
2398 #
2399 # SIM_AC_OUTPUT
2400
2401 # Include global overrides and fixes for Autoconf.
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2438 #
2439 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2440 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2441 #   Written by Gordon Matzigkeit, 1996
2442 #
2443 # This file is free software; the Free Software Foundation gives
2444 # unlimited permission to copy and/or distribute it, with or without
2445 # modifications, as long as this notice is preserved.
2446
2447
2448
2449 # serial 56 LT_INIT
2450
2451
2452 # LT_PREREQ(VERSION)
2453 # ------------------
2454 # Complain and exit if this libtool version is less that VERSION.
2455
2456
2457
2458 # _LT_CHECK_BUILDDIR
2459 # ------------------
2460 # Complain if the absolute build directory name contains unusual characters
2461
2462
2463
2464 # LT_INIT([OPTIONS])
2465 # ------------------
2466 # LT_INIT
2467
2468 # Old names:
2469 # This is what autoupdate's m4 run will expand.  It fires
2470 # the warning (with _au_warn_XXX), outputs it into the
2471 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2472 # the replacement expansion.
2473
2474
2475 # This is an auxiliary macro that is also run when
2476 # autoupdate runs m4.  It simply calls m4_warning, but
2477 # we need a wrapper so that each warning is emitted only
2478 # once.  We break the quoting in m4_warning's argument in
2479 # order to expand this macro's arguments, not AU_DEFUN's.
2480
2481
2482 # Finally, this is the expansion that is picked up by
2483 # autoconf.  It tells the user to run autoupdate, and
2484 # then outputs the replacement expansion.  We do not care
2485 # about autoupdate's warning because that contains
2486 # information on what to do *after* running autoupdate.
2487
2488 # This is what autoupdate's m4 run will expand.  It fires
2489 # the warning (with _au_warn_XXX), outputs it into the
2490 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2491 # the replacement expansion.
2492
2493
2494 # This is an auxiliary macro that is also run when
2495 # autoupdate runs m4.  It simply calls m4_warning, but
2496 # we need a wrapper so that each warning is emitted only
2497 # once.  We break the quoting in m4_warning's argument in
2498 # order to expand this macro's arguments, not AU_DEFUN's.
2499
2500
2501 # Finally, this is the expansion that is picked up by
2502 # autoconf.  It tells the user to run autoupdate, and
2503 # then outputs the replacement expansion.  We do not care
2504 # about autoupdate's warning because that contains
2505 # information on what to do *after* running autoupdate.
2506
2507
2508
2509 # _LT_CC_BASENAME(CC)
2510 # -------------------
2511 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2512
2513
2514
2515 # _LT_FILEUTILS_DEFAULTS
2516 # ----------------------
2517 # It is okay to use these file commands and assume they have been set
2518 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2519 # _LT_FILEUTILS_DEFAULTS
2520
2521
2522 # _LT_SETUP
2523 # ---------
2524 # _LT_SETUP
2525
2526
2527 # _LT_PREPARE_SED_QUOTE_VARS
2528 # --------------------------
2529 # Define a few sed substitution that help us do robust quoting.
2530
2531
2532 # _LT_PROG_LTMAIN
2533 # ---------------
2534 # Note that this code is called both from `configure', and `config.status'
2535 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2536 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2537 # so we pass a copy along to make sure it has a sensible value anyway.
2538 # _LT_PROG_LTMAIN
2539
2540
2541 ## ------------------------------------- ##
2542 ## Accumulate code for creating libtool. ##
2543 ## ------------------------------------- ##
2544
2545 # So that we can recreate a full libtool script including additional
2546 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2547 # in macros and then make a single call at the end using the `libtool'
2548 # label.
2549
2550
2551 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2552 # ----------------------------------------
2553 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2554
2555
2556 # Initialize.
2557
2558
2559
2560 # _LT_CONFIG_LIBTOOL([COMMANDS])
2561 # ------------------------------
2562 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2563
2564
2565 # Initialize.
2566
2567
2568
2569 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2570 # -----------------------------------------------------
2571
2572
2573
2574 # _LT_FORMAT_COMMENT([COMMENT])
2575 # -----------------------------
2576 # Add leading comment marks to the start of each line, and a trailing
2577 # full-stop to the whole comment if one is not present already.
2578
2579
2580
2581
2582 ## ------------------------ ##
2583 ## FIXME: Eliminate VARNAME ##
2584 ## ------------------------ ##
2585
2586
2587 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2588 # -------------------------------------------------------------------
2589 # CONFIGNAME is the name given to the value in the libtool script.
2590 # VARNAME is the (base) name used in the configure script.
2591 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2592 # VARNAME.  Any other value will be used directly.
2593
2594
2595
2596 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2597 # --------------------------------------------------------
2598
2599
2600
2601 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2602 # ------------------------------------------------
2603
2604
2605
2606 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2607 # ---------------------------------------------------------
2608
2609
2610
2611 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2612 # --------------------------------------------------
2613
2614
2615
2616 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2617 # ---------------------------------------------------
2618
2619
2620
2621 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2622 # ---------------------------------------------------
2623
2624
2625
2626
2627 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2628 # ------------------------------------------------
2629
2630
2631
2632
2633 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2634 # ------------------------------------
2635 # Quote a variable value, and forward it to `config.status' so that its
2636 # declaration there will have the same value as in `configure'.  VARNAME
2637 # must have a single quote delimited value for this to work.
2638
2639
2640
2641 # _LT_CONFIG_STATUS_DECLARATIONS
2642 # ------------------------------
2643 # We delimit libtool config variables with single quotes, so when
2644 # we write them to config.status, we have to be sure to quote all
2645 # embedded single quotes properly.  In configure, this macro expands
2646 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2647 #
2648 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2649
2650
2651
2652 # _LT_LIBTOOL_TAGS
2653 # ----------------
2654 # Output comment and list of tags supported by the script
2655
2656
2657
2658 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2659 # -----------------------------------
2660 # Extract the dictionary values for VARNAME (optionally with TAG) and
2661 # expand to a commented shell variable setting:
2662 #
2663 #    # Some comment about what VAR is for.
2664 #    visible_name=$lt_internal_name
2665
2666
2667
2668 # _LT_LIBTOOL_CONFIG_VARS
2669 # -----------------------
2670 # Produce commented declarations of non-tagged libtool config variables
2671 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2672 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2673 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2674
2675
2676
2677 # _LT_LIBTOOL_TAG_VARS(TAG)
2678 # -------------------------
2679
2680
2681
2682 # _LT_TAGVAR(VARNAME, [TAGNAME])
2683 # ------------------------------
2684
2685
2686
2687 # _LT_CONFIG_COMMANDS
2688 # -------------------
2689 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2690 # variables for single and double quote escaping we saved from calls
2691 # to _LT_DECL, we can put quote escaped variables declarations
2692 # into `config.status', and then the shell code to quote escape them in
2693 # for loops in `config.status'.  Finally, any additional code accumulated
2694 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2695 #_LT_CONFIG_COMMANDS
2696
2697
2698 # Initialize.
2699
2700
2701 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2702 # ------------------------------------
2703 # Generate a child script FILE with all initialization necessary to
2704 # reuse the environment learned by the parent script, and make the
2705 # file executable.  If COMMENT is supplied, it is inserted after the
2706 # `#!' sequence but before initialization text begins.  After this
2707 # macro, additional text can be appended to FILE to form the body of
2708 # the child script.  The macro ends with non-zero status if the
2709 # file could not be fully written (such as if the disk is full).
2710 # _LT_GENERATED_FILE_INIT
2711
2712 # LT_OUTPUT
2713 # ---------
2714 # This macro allows early generation of the libtool script (before
2715 # AC_OUTPUT is called), incase it is used in configure for compilation
2716 # tests.
2717 # LT_OUTPUT
2718
2719
2720 # _LT_CONFIG(TAG)
2721 # ---------------
2722 # If TAG is the built-in tag, create an initial libtool script with a
2723 # default configuration from the untagged config vars.  Otherwise add code
2724 # to config.status for appending the configuration named by TAG from the
2725 # matching tagged config vars.
2726 # _LT_CONFIG
2727
2728
2729 # LT_SUPPORTED_TAG(TAG)
2730 # ---------------------
2731 # Trace this macro to discover what tags are supported by the libtool
2732 # --tag option, using:
2733 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2734
2735
2736
2737 # C support is built-in for now
2738
2739
2740
2741
2742 # LT_LANG(LANG)
2743 # -------------
2744 # Enable libtool support for the given language if not already enabled.
2745 # LT_LANG
2746
2747
2748 # _LT_LANG(LANGNAME)
2749 # ------------------
2750 # _LT_LANG
2751
2752
2753 # _LT_LANG_DEFAULT_CONFIG
2754 # -----------------------
2755 # _LT_LANG_DEFAULT_CONFIG
2756
2757 # Obsolete macros:
2758 # This is what autoupdate's m4 run will expand.  It fires
2759 # the warning (with _au_warn_XXX), outputs it into the
2760 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2761 # the replacement expansion.
2762
2763
2764 # This is an auxiliary macro that is also run when
2765 # autoupdate runs m4.  It simply calls m4_warning, but
2766 # we need a wrapper so that each warning is emitted only
2767 # once.  We break the quoting in m4_warning's argument in
2768 # order to expand this macro's arguments, not AU_DEFUN's.
2769
2770
2771 # Finally, this is the expansion that is picked up by
2772 # autoconf.  It tells the user to run autoupdate, and
2773 # then outputs the replacement expansion.  We do not care
2774 # about autoupdate's warning because that contains
2775 # information on what to do *after* running autoupdate.
2776
2777 # This is what autoupdate's m4 run will expand.  It fires
2778 # the warning (with _au_warn_XXX), outputs it into the
2779 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2780 # the replacement expansion.
2781
2782
2783 # This is an auxiliary macro that is also run when
2784 # autoupdate runs m4.  It simply calls m4_warning, but
2785 # we need a wrapper so that each warning is emitted only
2786 # once.  We break the quoting in m4_warning's argument in
2787 # order to expand this macro's arguments, not AU_DEFUN's.
2788
2789
2790 # Finally, this is the expansion that is picked up by
2791 # autoconf.  It tells the user to run autoupdate, and
2792 # then outputs the replacement expansion.  We do not care
2793 # about autoupdate's warning because that contains
2794 # information on what to do *after* running autoupdate.
2795
2796 # This is what autoupdate's m4 run will expand.  It fires
2797 # the warning (with _au_warn_XXX), outputs it into the
2798 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2799 # the replacement expansion.
2800
2801
2802 # This is an auxiliary macro that is also run when
2803 # autoupdate runs m4.  It simply calls m4_warning, but
2804 # we need a wrapper so that each warning is emitted only
2805 # once.  We break the quoting in m4_warning's argument in
2806 # order to expand this macro's arguments, not AU_DEFUN's.
2807
2808
2809 # Finally, this is the expansion that is picked up by
2810 # autoconf.  It tells the user to run autoupdate, and
2811 # then outputs the replacement expansion.  We do not care
2812 # about autoupdate's warning because that contains
2813 # information on what to do *after* running autoupdate.
2814
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # _LT_TAG_COMPILER
2856 # ----------------
2857 # _LT_TAG_COMPILER
2858
2859
2860 # _LT_COMPILER_BOILERPLATE
2861 # ------------------------
2862 # Check for compiler boilerplate output or warnings with
2863 # the simple compiler test code.
2864 # _LT_COMPILER_BOILERPLATE
2865
2866
2867 # _LT_LINKER_BOILERPLATE
2868 # ----------------------
2869 # Check for linker boilerplate output or warnings with
2870 # the simple link test code.
2871 # _LT_LINKER_BOILERPLATE
2872
2873 # _LT_REQUIRED_DARWIN_CHECKS
2874 # -------------------------
2875
2876
2877
2878 # _LT_DARWIN_LINKER_FEATURES
2879 # --------------------------
2880 # Checks for linker and compiler features on darwin
2881
2882
2883 # _LT_SYS_MODULE_PATH_AIX
2884 # -----------------------
2885 # Links a minimal program and checks the executable
2886 # for the system default hardcoded library path. In most cases,
2887 # this is /usr/lib:/lib, but when the MPI compilers are used
2888 # the location of the communication and MPI libs are included too.
2889 # If we don't find anything, use the default library path according
2890 # to the aix ld manual.
2891 # _LT_SYS_MODULE_PATH_AIX
2892
2893
2894 # _LT_SHELL_INIT(ARG)
2895 # -------------------
2896 # _LT_SHELL_INIT
2897
2898
2899
2900 # _LT_PROG_ECHO_BACKSLASH
2901 # -----------------------
2902 # Find how we can fake an echo command that does not interpret backslash.
2903 # In particular, with Autoconf 2.60 or later we add some code to the start
2904 # of the generated configure script which will find a shell with a builtin
2905 # printf (which we can use as an echo command).
2906 # _LT_PROG_ECHO_BACKSLASH
2907
2908
2909 # _LT_ENABLE_LOCK
2910 # ---------------
2911 # _LT_ENABLE_LOCK
2912
2913
2914 # _LT_CMD_OLD_ARCHIVE
2915 # -------------------
2916 # _LT_CMD_OLD_ARCHIVE
2917
2918
2919 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2920 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2921 # ----------------------------------------------------------------
2922 # Check whether the given compiler option works
2923 # _LT_COMPILER_OPTION
2924
2925 # Old name:
2926 # This is what autoupdate's m4 run will expand.  It fires
2927 # the warning (with _au_warn_XXX), outputs it into the
2928 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2929 # the replacement expansion.
2930
2931
2932 # This is an auxiliary macro that is also run when
2933 # autoupdate runs m4.  It simply calls m4_warning, but
2934 # we need a wrapper so that each warning is emitted only
2935 # once.  We break the quoting in m4_warning's argument in
2936 # order to expand this macro's arguments, not AU_DEFUN's.
2937
2938
2939 # Finally, this is the expansion that is picked up by
2940 # autoconf.  It tells the user to run autoupdate, and
2941 # then outputs the replacement expansion.  We do not care
2942 # about autoupdate's warning because that contains
2943 # information on what to do *after* running autoupdate.
2944
2945
2946
2947 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2948 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2949 # ----------------------------------------------------
2950 # Check whether the given linker option works
2951 # _LT_LINKER_OPTION
2952
2953 # Old name:
2954 # This is what autoupdate's m4 run will expand.  It fires
2955 # the warning (with _au_warn_XXX), outputs it into the
2956 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2957 # the replacement expansion.
2958
2959
2960 # This is an auxiliary macro that is also run when
2961 # autoupdate runs m4.  It simply calls m4_warning, but
2962 # we need a wrapper so that each warning is emitted only
2963 # once.  We break the quoting in m4_warning's argument in
2964 # order to expand this macro's arguments, not AU_DEFUN's.
2965
2966
2967 # Finally, this is the expansion that is picked up by
2968 # autoconf.  It tells the user to run autoupdate, and
2969 # then outputs the replacement expansion.  We do not care
2970 # about autoupdate's warning because that contains
2971 # information on what to do *after* running autoupdate.
2972
2973
2974
2975 # LT_CMD_MAX_LEN
2976 #---------------
2977 # LT_CMD_MAX_LEN
2978
2979 # Old name:
2980 # This is what autoupdate's m4 run will expand.  It fires
2981 # the warning (with _au_warn_XXX), outputs it into the
2982 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2983 # the replacement expansion.
2984
2985
2986 # This is an auxiliary macro that is also run when
2987 # autoupdate runs m4.  It simply calls m4_warning, but
2988 # we need a wrapper so that each warning is emitted only
2989 # once.  We break the quoting in m4_warning's argument in
2990 # order to expand this macro's arguments, not AU_DEFUN's.
2991
2992
2993 # Finally, this is the expansion that is picked up by
2994 # autoconf.  It tells the user to run autoupdate, and
2995 # then outputs the replacement expansion.  We do not care
2996 # about autoupdate's warning because that contains
2997 # information on what to do *after* running autoupdate.
2998
2999
3000
3001 # _LT_HEADER_DLFCN
3002 # ----------------
3003 # _LT_HEADER_DLFCN
3004
3005
3006 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3007 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3008 # ----------------------------------------------------------------
3009 # _LT_TRY_DLOPEN_SELF
3010
3011
3012 # LT_SYS_DLOPEN_SELF
3013 # ------------------
3014 # LT_SYS_DLOPEN_SELF
3015
3016 # Old name:
3017 # This is what autoupdate's m4 run will expand.  It fires
3018 # the warning (with _au_warn_XXX), outputs it into the
3019 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3020 # the replacement expansion.
3021
3022
3023 # This is an auxiliary macro that is also run when
3024 # autoupdate runs m4.  It simply calls m4_warning, but
3025 # we need a wrapper so that each warning is emitted only
3026 # once.  We break the quoting in m4_warning's argument in
3027 # order to expand this macro's arguments, not AU_DEFUN's.
3028
3029
3030 # Finally, this is the expansion that is picked up by
3031 # autoconf.  It tells the user to run autoupdate, and
3032 # then outputs the replacement expansion.  We do not care
3033 # about autoupdate's warning because that contains
3034 # information on what to do *after* running autoupdate.
3035
3036
3037
3038 # _LT_COMPILER_C_O([TAGNAME])
3039 # ---------------------------
3040 # Check to see if options -c and -o are simultaneously supported by compiler.
3041 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3042 # _LT_COMPILER_C_O
3043
3044
3045 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3046 # ----------------------------------
3047 # Check to see if we can do hard links to lock some files if needed
3048 # _LT_COMPILER_FILE_LOCKS
3049
3050
3051 # _LT_CHECK_OBJDIR
3052 # ----------------
3053 # _LT_CHECK_OBJDIR
3054
3055
3056 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3057 # --------------------------------------
3058 # Check hardcoding attributes.
3059 # _LT_LINKER_HARDCODE_LIBPATH
3060
3061
3062 # _LT_CMD_STRIPLIB
3063 # ----------------
3064 # _LT_CMD_STRIPLIB
3065
3066
3067 # _LT_SYS_DYNAMIC_LINKER([TAG])
3068 # -----------------------------
3069 # PORTME Fill in your ld.so characteristics
3070 # _LT_SYS_DYNAMIC_LINKER
3071
3072
3073 # _LT_PATH_TOOL_PREFIX(TOOL)
3074 # --------------------------
3075 # find a file program which can recognize shared library
3076 # _LT_PATH_TOOL_PREFIX
3077
3078 # Old name:
3079 # This is what autoupdate's m4 run will expand.  It fires
3080 # the warning (with _au_warn_XXX), outputs it into the
3081 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3082 # the replacement expansion.
3083
3084
3085 # This is an auxiliary macro that is also run when
3086 # autoupdate runs m4.  It simply calls m4_warning, but
3087 # we need a wrapper so that each warning is emitted only
3088 # once.  We break the quoting in m4_warning's argument in
3089 # order to expand this macro's arguments, not AU_DEFUN's.
3090
3091
3092 # Finally, this is the expansion that is picked up by
3093 # autoconf.  It tells the user to run autoupdate, and
3094 # then outputs the replacement expansion.  We do not care
3095 # about autoupdate's warning because that contains
3096 # information on what to do *after* running autoupdate.
3097
3098
3099
3100 # _LT_PATH_MAGIC
3101 # --------------
3102 # find a file program which can recognize a shared library
3103 # _LT_PATH_MAGIC
3104
3105
3106 # LT_PATH_LD
3107 # ----------
3108 # find the pathname to the GNU or non-GNU linker
3109 # LT_PATH_LD
3110
3111 # Old names:
3112 # This is what autoupdate's m4 run will expand.  It fires
3113 # the warning (with _au_warn_XXX), outputs it into the
3114 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3115 # the replacement expansion.
3116
3117
3118 # This is an auxiliary macro that is also run when
3119 # autoupdate runs m4.  It simply calls m4_warning, but
3120 # we need a wrapper so that each warning is emitted only
3121 # once.  We break the quoting in m4_warning's argument in
3122 # order to expand this macro's arguments, not AU_DEFUN's.
3123
3124
3125 # Finally, this is the expansion that is picked up by
3126 # autoconf.  It tells the user to run autoupdate, and
3127 # then outputs the replacement expansion.  We do not care
3128 # about autoupdate's warning because that contains
3129 # information on what to do *after* running autoupdate.
3130
3131 # This is what autoupdate's m4 run will expand.  It fires
3132 # the warning (with _au_warn_XXX), outputs it into the
3133 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3134 # the replacement expansion.
3135
3136
3137 # This is an auxiliary macro that is also run when
3138 # autoupdate runs m4.  It simply calls m4_warning, but
3139 # we need a wrapper so that each warning is emitted only
3140 # once.  We break the quoting in m4_warning's argument in
3141 # order to expand this macro's arguments, not AU_DEFUN's.
3142
3143
3144 # Finally, this is the expansion that is picked up by
3145 # autoconf.  It tells the user to run autoupdate, and
3146 # then outputs the replacement expansion.  We do not care
3147 # about autoupdate's warning because that contains
3148 # information on what to do *after* running autoupdate.
3149
3150
3151
3152 # _LT_PATH_LD_GNU
3153 #- --------------
3154 # _LT_PATH_LD_GNU
3155
3156
3157 # _LT_CMD_RELOAD
3158 # --------------
3159 # find reload flag for linker
3160 #   -- PORTME Some linkers may need a different reload flag.
3161 # _LT_CMD_RELOAD
3162
3163
3164 # _LT_CHECK_MAGIC_METHOD
3165 # ----------------------
3166 # how to check for library dependencies
3167 #  -- PORTME fill in with the dynamic library characteristics
3168 # _LT_CHECK_MAGIC_METHOD
3169
3170
3171 # LT_PATH_NM
3172 # ----------
3173 # find the pathname to a BSD- or MS-compatible name lister
3174 # LT_PATH_NM
3175
3176 # Old names:
3177 # This is what autoupdate's m4 run will expand.  It fires
3178 # the warning (with _au_warn_XXX), outputs it into the
3179 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3180 # the replacement expansion.
3181
3182
3183 # This is an auxiliary macro that is also run when
3184 # autoupdate runs m4.  It simply calls m4_warning, but
3185 # we need a wrapper so that each warning is emitted only
3186 # once.  We break the quoting in m4_warning's argument in
3187 # order to expand this macro's arguments, not AU_DEFUN's.
3188
3189
3190 # Finally, this is the expansion that is picked up by
3191 # autoconf.  It tells the user to run autoupdate, and
3192 # then outputs the replacement expansion.  We do not care
3193 # about autoupdate's warning because that contains
3194 # information on what to do *after* running autoupdate.
3195
3196 # This is what autoupdate's m4 run will expand.  It fires
3197 # the warning (with _au_warn_XXX), outputs it into the
3198 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3199 # the replacement expansion.
3200
3201
3202 # This is an auxiliary macro that is also run when
3203 # autoupdate runs m4.  It simply calls m4_warning, but
3204 # we need a wrapper so that each warning is emitted only
3205 # once.  We break the quoting in m4_warning's argument in
3206 # order to expand this macro's arguments, not AU_DEFUN's.
3207
3208
3209 # Finally, this is the expansion that is picked up by
3210 # autoconf.  It tells the user to run autoupdate, and
3211 # then outputs the replacement expansion.  We do not care
3212 # about autoupdate's warning because that contains
3213 # information on what to do *after* running autoupdate.
3214
3215
3216
3217 # LT_LIB_M
3218 # --------
3219 # check for math library
3220 # LT_LIB_M
3221
3222 # Old name:
3223 # This is what autoupdate's m4 run will expand.  It fires
3224 # the warning (with _au_warn_XXX), outputs it into the
3225 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3226 # the replacement expansion.
3227
3228
3229 # This is an auxiliary macro that is also run when
3230 # autoupdate runs m4.  It simply calls m4_warning, but
3231 # we need a wrapper so that each warning is emitted only
3232 # once.  We break the quoting in m4_warning's argument in
3233 # order to expand this macro's arguments, not AU_DEFUN's.
3234
3235
3236 # Finally, this is the expansion that is picked up by
3237 # autoconf.  It tells the user to run autoupdate, and
3238 # then outputs the replacement expansion.  We do not care
3239 # about autoupdate's warning because that contains
3240 # information on what to do *after* running autoupdate.
3241
3242
3243
3244 # _LT_COMPILER_NO_RTTI([TAGNAME])
3245 # -------------------------------
3246 # _LT_COMPILER_NO_RTTI
3247
3248
3249 # _LT_CMD_GLOBAL_SYMBOLS
3250 # ----------------------
3251  # _LT_CMD_GLOBAL_SYMBOLS
3252
3253
3254 # _LT_COMPILER_PIC([TAGNAME])
3255 # ---------------------------
3256 # _LT_COMPILER_PIC
3257
3258
3259 # _LT_LINKER_SHLIBS([TAGNAME])
3260 # ----------------------------
3261 # See if the linker supports building shared libraries.
3262 # _LT_LINKER_SHLIBS
3263
3264
3265 # _LT_LANG_C_CONFIG([TAG])
3266 # ------------------------
3267 # Ensure that the configuration variables for a C compiler are suitably
3268 # defined.  These variables are subsequently used by _LT_CONFIG to write
3269 # the compiler configuration to `libtool'.
3270 # _LT_LANG_C_CONFIG
3271
3272
3273 # _LT_LANG_CXX_CONFIG([TAG])
3274 # --------------------------
3275 # Ensure that the configuration variables for a C++ compiler are suitably
3276 # defined.  These variables are subsequently used by _LT_CONFIG to write
3277 # the compiler configuration to `libtool'.
3278 # _LT_LANG_CXX_CONFIG
3279
3280
3281 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3282 # ---------------------------------
3283 # Figure out "hidden" library dependencies from verbose
3284 # compiler output when linking a shared library.
3285 # Parse the compiler output and extract the necessary
3286 # objects, libraries and library flags.
3287 # _LT_SYS_HIDDEN_LIBDEPS
3288
3289
3290 # _LT_LANG_F77_CONFIG([TAG])
3291 # --------------------------
3292 # Ensure that the configuration variables for a Fortran 77 compiler are
3293 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3294 # to write the compiler configuration to `libtool'.
3295 # _LT_LANG_F77_CONFIG
3296
3297
3298 # _LT_LANG_FC_CONFIG([TAG])
3299 # -------------------------
3300 # Ensure that the configuration variables for a Fortran compiler are
3301 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3302 # to write the compiler configuration to `libtool'.
3303 # _LT_LANG_FC_CONFIG
3304
3305
3306 # _LT_LANG_GCJ_CONFIG([TAG])
3307 # --------------------------
3308 # Ensure that the configuration variables for the GNU Java Compiler compiler
3309 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3310 # to write the compiler configuration to `libtool'.
3311 # _LT_LANG_GCJ_CONFIG
3312
3313
3314 # _LT_LANG_RC_CONFIG([TAG])
3315 # -------------------------
3316 # Ensure that the configuration variables for the Windows resource compiler
3317 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3318 # to write the compiler configuration to `libtool'.
3319 # _LT_LANG_RC_CONFIG
3320
3321
3322 # LT_PROG_GCJ
3323 # -----------
3324
3325
3326 # Old name:
3327 # This is what autoupdate's m4 run will expand.  It fires
3328 # the warning (with _au_warn_XXX), outputs it into the
3329 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3330 # the replacement expansion.
3331
3332
3333 # This is an auxiliary macro that is also run when
3334 # autoupdate runs m4.  It simply calls m4_warning, but
3335 # we need a wrapper so that each warning is emitted only
3336 # once.  We break the quoting in m4_warning's argument in
3337 # order to expand this macro's arguments, not AU_DEFUN's.
3338
3339
3340 # Finally, this is the expansion that is picked up by
3341 # autoconf.  It tells the user to run autoupdate, and
3342 # then outputs the replacement expansion.  We do not care
3343 # about autoupdate's warning because that contains
3344 # information on what to do *after* running autoupdate.
3345
3346
3347
3348 # LT_PROG_RC
3349 # ----------
3350
3351
3352 # Old name:
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374 # _LT_DECL_EGREP
3375 # --------------
3376 # If we don't have a new enough Autoconf to choose the best grep
3377 # available, choose the one first in the user's PATH.
3378
3379
3380
3381 # _LT_DECL_OBJDUMP
3382 # --------------
3383 # If we don't have a new enough Autoconf to choose the best objdump
3384 # available, choose the one first in the user's PATH.
3385
3386
3387
3388 # _LT_DECL_SED
3389 # ------------
3390 # Check for a fully-functional sed program, that truncates
3391 # as few characters as possible.  Prefer GNU sed if found.
3392 # _LT_DECL_SED
3393
3394 #m4_ifndef
3395
3396 # Old name:
3397 # This is what autoupdate's m4 run will expand.  It fires
3398 # the warning (with _au_warn_XXX), outputs it into the
3399 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3400 # the replacement expansion.
3401
3402
3403 # This is an auxiliary macro that is also run when
3404 # autoupdate runs m4.  It simply calls m4_warning, but
3405 # we need a wrapper so that each warning is emitted only
3406 # once.  We break the quoting in m4_warning's argument in
3407 # order to expand this macro's arguments, not AU_DEFUN's.
3408
3409
3410 # Finally, this is the expansion that is picked up by
3411 # autoconf.  It tells the user to run autoupdate, and
3412 # then outputs the replacement expansion.  We do not care
3413 # about autoupdate's warning because that contains
3414 # information on what to do *after* running autoupdate.
3415
3416
3417
3418 # _LT_CHECK_SHELL_FEATURES
3419 # ------------------------
3420 # Find out whether the shell is Bourne or XSI compatible,
3421 # or has some other useful features.
3422 # _LT_CHECK_SHELL_FEATURES
3423
3424
3425 # _LT_PROG_XSI_SHELLFNS
3426 # ---------------------
3427 # Bourne and XSI compatible variants of some useful shell functions.
3428
3429
3430 # Helper functions for option handling.                    -*- Autoconf -*-
3431 #
3432 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3433 #   Inc.
3434 #   Written by Gary V. Vaughan, 2004
3435 #
3436 # This file is free software; the Free Software Foundation gives
3437 # unlimited permission to copy and/or distribute it, with or without
3438 # modifications, as long as this notice is preserved.
3439
3440 # serial 6 ltoptions.m4
3441
3442 # This is to help aclocal find these macros, as it can't see m4_define.
3443
3444
3445
3446 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3447 # ------------------------------------------
3448
3449
3450
3451 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3452 # ---------------------------------------
3453 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3454 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3455 # saved as a flag.
3456
3457
3458
3459 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3460 # ------------------------------------------------------------
3461 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3462
3463
3464
3465 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3466 # -------------------------------------------------------
3467 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3468 # are set.
3469
3470
3471
3472 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3473 # ----------------------------------------
3474 # OPTION-LIST is a space-separated list of Libtool options associated
3475 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3476 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3477 # the unknown option and exit.
3478 # _LT_SET_OPTIONS
3479
3480
3481 ## --------------------------------- ##
3482 ## Macros to handle LT_INIT options. ##
3483 ## --------------------------------- ##
3484
3485 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3486 # -----------------------------------------
3487
3488
3489
3490 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3491 # -----------------------------------------------
3492 # LT_OPTION_DEFINE
3493
3494
3495 # dlopen
3496 # ------
3497
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521 # win32-dll
3522 # ---------
3523 # Declare package support for building win32 dll's.
3524 # win32-dll
3525
3526 # This is what autoupdate's m4 run will expand.  It fires
3527 # the warning (with _au_warn_XXX), outputs it into the
3528 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3529 # the replacement expansion.
3530
3531
3532 # This is an auxiliary macro that is also run when
3533 # autoupdate runs m4.  It simply calls m4_warning, but
3534 # we need a wrapper so that each warning is emitted only
3535 # once.  We break the quoting in m4_warning's argument in
3536 # order to expand this macro's arguments, not AU_DEFUN's.
3537
3538
3539 # Finally, this is the expansion that is picked up by
3540 # autoconf.  It tells the user to run autoupdate, and
3541 # then outputs the replacement expansion.  We do not care
3542 # about autoupdate's warning because that contains
3543 # information on what to do *after* running autoupdate.
3544
3545
3546
3547
3548 # _LT_ENABLE_SHARED([DEFAULT])
3549 # ----------------------------
3550 # implement the --enable-shared flag, and supports the `shared' and
3551 # `disable-shared' LT_INIT options.
3552 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3553 # _LT_ENABLE_SHARED
3554
3555
3556
3557
3558 # Old names:
3559
3560
3561
3562
3563 # This is what autoupdate's m4 run will expand.  It fires
3564 # the warning (with _au_warn_XXX), outputs it into the
3565 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3566 # the replacement expansion.
3567
3568
3569 # This is an auxiliary macro that is also run when
3570 # autoupdate runs m4.  It simply calls m4_warning, but
3571 # we need a wrapper so that each warning is emitted only
3572 # once.  We break the quoting in m4_warning's argument in
3573 # order to expand this macro's arguments, not AU_DEFUN's.
3574
3575
3576 # Finally, this is the expansion that is picked up by
3577 # autoconf.  It tells the user to run autoupdate, and
3578 # then outputs the replacement expansion.  We do not care
3579 # about autoupdate's warning because that contains
3580 # information on what to do *after* running autoupdate.
3581
3582 # This is what autoupdate's m4 run will expand.  It fires
3583 # the warning (with _au_warn_XXX), outputs it into the
3584 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3585 # the replacement expansion.
3586
3587
3588 # This is an auxiliary macro that is also run when
3589 # autoupdate runs m4.  It simply calls m4_warning, but
3590 # we need a wrapper so that each warning is emitted only
3591 # once.  We break the quoting in m4_warning's argument in
3592 # order to expand this macro's arguments, not AU_DEFUN's.
3593
3594
3595 # Finally, this is the expansion that is picked up by
3596 # autoconf.  It tells the user to run autoupdate, and
3597 # then outputs the replacement expansion.  We do not care
3598 # about autoupdate's warning because that contains
3599 # information on what to do *after* running autoupdate.
3600
3601
3602
3603
3604
3605 # _LT_ENABLE_STATIC([DEFAULT])
3606 # ----------------------------
3607 # implement the --enable-static flag, and support the `static' and
3608 # `disable-static' LT_INIT options.
3609 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3610 # _LT_ENABLE_STATIC
3611
3612
3613
3614
3615 # Old names:
3616
3617
3618
3619
3620 # This is what autoupdate's m4 run will expand.  It fires
3621 # the warning (with _au_warn_XXX), outputs it into the
3622 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3623 # the replacement expansion.
3624
3625
3626 # This is an auxiliary macro that is also run when
3627 # autoupdate runs m4.  It simply calls m4_warning, but
3628 # we need a wrapper so that each warning is emitted only
3629 # once.  We break the quoting in m4_warning's argument in
3630 # order to expand this macro's arguments, not AU_DEFUN's.
3631
3632
3633 # Finally, this is the expansion that is picked up by
3634 # autoconf.  It tells the user to run autoupdate, and
3635 # then outputs the replacement expansion.  We do not care
3636 # about autoupdate's warning because that contains
3637 # information on what to do *after* running autoupdate.
3638
3639 # This is what autoupdate's m4 run will expand.  It fires
3640 # the warning (with _au_warn_XXX), outputs it into the
3641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3642 # the replacement expansion.
3643
3644
3645 # This is an auxiliary macro that is also run when
3646 # autoupdate runs m4.  It simply calls m4_warning, but
3647 # we need a wrapper so that each warning is emitted only
3648 # once.  We break the quoting in m4_warning's argument in
3649 # order to expand this macro's arguments, not AU_DEFUN's.
3650
3651
3652 # Finally, this is the expansion that is picked up by
3653 # autoconf.  It tells the user to run autoupdate, and
3654 # then outputs the replacement expansion.  We do not care
3655 # about autoupdate's warning because that contains
3656 # information on what to do *after* running autoupdate.
3657
3658
3659
3660
3661
3662 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3663 # ----------------------------------
3664 # implement the --enable-fast-install flag, and support the `fast-install'
3665 # and `disable-fast-install' LT_INIT options.
3666 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3667 # _LT_ENABLE_FAST_INSTALL
3668
3669
3670
3671
3672 # Old names:
3673 # This is what autoupdate's m4 run will expand.  It fires
3674 # the warning (with _au_warn_XXX), outputs it into the
3675 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3676 # the replacement expansion.
3677
3678
3679 # This is an auxiliary macro that is also run when
3680 # autoupdate runs m4.  It simply calls m4_warning, but
3681 # we need a wrapper so that each warning is emitted only
3682 # once.  We break the quoting in m4_warning's argument in
3683 # order to expand this macro's arguments, not AU_DEFUN's.
3684
3685
3686 # Finally, this is the expansion that is picked up by
3687 # autoconf.  It tells the user to run autoupdate, and
3688 # then outputs the replacement expansion.  We do not care
3689 # about autoupdate's warning because that contains
3690 # information on what to do *after* running autoupdate.
3691
3692
3693 # This is what autoupdate's m4 run will expand.  It fires
3694 # the warning (with _au_warn_XXX), outputs it into the
3695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3696 # the replacement expansion.
3697
3698
3699 # This is an auxiliary macro that is also run when
3700 # autoupdate runs m4.  It simply calls m4_warning, but
3701 # we need a wrapper so that each warning is emitted only
3702 # once.  We break the quoting in m4_warning's argument in
3703 # order to expand this macro's arguments, not AU_DEFUN's.
3704
3705
3706 # Finally, this is the expansion that is picked up by
3707 # autoconf.  It tells the user to run autoupdate, and
3708 # then outputs the replacement expansion.  We do not care
3709 # about autoupdate's warning because that contains
3710 # information on what to do *after* running autoupdate.
3711
3712
3713
3714
3715 # _LT_WITH_PIC([MODE])
3716 # --------------------
3717 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3718 # LT_INIT options.
3719 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3720 # _LT_WITH_PIC
3721
3722
3723
3724
3725 # Old name:
3726 # This is what autoupdate's m4 run will expand.  It fires
3727 # the warning (with _au_warn_XXX), outputs it into the
3728 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3729 # the replacement expansion.
3730
3731
3732 # This is an auxiliary macro that is also run when
3733 # autoupdate runs m4.  It simply calls m4_warning, but
3734 # we need a wrapper so that each warning is emitted only
3735 # once.  We break the quoting in m4_warning's argument in
3736 # order to expand this macro's arguments, not AU_DEFUN's.
3737
3738
3739 # Finally, this is the expansion that is picked up by
3740 # autoconf.  It tells the user to run autoupdate, and
3741 # then outputs the replacement expansion.  We do not care
3742 # about autoupdate's warning because that contains
3743 # information on what to do *after* running autoupdate.
3744
3745
3746
3747 ## ----------------- ##
3748 ## LTDL_INIT Options ##
3749 ## ----------------- ##
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3761 #
3762 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3763 # Written by Gary V. Vaughan, 2004
3764 #
3765 # This file is free software; the Free Software Foundation gives
3766 # unlimited permission to copy and/or distribute it, with or without
3767 # modifications, as long as this notice is preserved.
3768
3769 # serial 6 ltsugar.m4
3770
3771 # This is to help aclocal find these macros, as it can't see m4_define.
3772
3773
3774
3775 # lt_join(SEP, ARG1, [ARG2...])
3776 # -----------------------------
3777 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3778 # associated separator.
3779 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3780 # versions in m4sugar had bugs.
3781
3782
3783
3784
3785 # lt_car(LIST)
3786 # lt_cdr(LIST)
3787 # ------------
3788 # Manipulate m4 lists.
3789 # These macros are necessary as long as will still need to support
3790 # Autoconf-2.59 which quotes differently.
3791
3792
3793
3794
3795
3796 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3797 # ------------------------------------------
3798 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3799 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3800 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3801 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3802 # than defined and empty).
3803 #
3804 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3805 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3806
3807
3808
3809
3810 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3811 # ----------------------------------------------------------
3812 # Produce a SEP delimited list of all paired combinations of elements of
3813 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3814 # has the form PREFIXmINFIXSUFFIXn.
3815 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3816
3817
3818
3819 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3820 # -----------------------------------------------------------------------
3821 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3822 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3823
3824
3825
3826 # lt_dict_add(DICT, KEY, VALUE)
3827 # -----------------------------
3828
3829
3830
3831 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3832 # --------------------------------------------
3833
3834
3835
3836 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3837 # ----------------------------------
3838
3839
3840
3841 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3842 # -----------------------------------------------------------------
3843
3844
3845
3846 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3847 # --------------------------------------------------------------
3848
3849
3850 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3851 #
3852 #   Copyright (C) 2004 Free Software Foundation, Inc.
3853 #   Written by Scott James Remnant, 2004
3854 #
3855 # This file is free software; the Free Software Foundation gives
3856 # unlimited permission to copy and/or distribute it, with or without
3857 # modifications, as long as this notice is preserved.
3858
3859 # Generated from ltversion.in.
3860
3861 # serial 3134 ltversion.m4
3862 # This file is part of GNU Libtool
3863
3864
3865
3866
3867
3868
3869 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3870 #
3871 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3872 #   Written by Scott James Remnant, 2004.
3873 #
3874 # This file is free software; the Free Software Foundation gives
3875 # unlimited permission to copy and/or distribute it, with or without
3876 # modifications, as long as this notice is preserved.
3877
3878 # serial 4 lt~obsolete.m4
3879
3880 # These exist entirely to fool aclocal when bootstrapping libtool.
3881 #
3882 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3883 # which have later been changed to m4_define as they aren't part of the
3884 # exported API, or moved to Autoconf or Automake where they belong.
3885 #
3886 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3887 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3888 # using a macro with the same name in our local m4/libtool.m4 it'll
3889 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3890 # and doesn't know about Autoconf macros at all.)
3891 #
3892 # So we provide this file, which has a silly filename so it's always
3893 # included after everything else.  This provides aclocal with the
3894 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3895 # because those macros already exist, or will be overwritten later.
3896 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3897 #
3898 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3899 # Yes, that means every name once taken will need to remain here until
3900 # we give up compatibility with versions before 1.7, at which point
3901 # we need to keep only those names which we still refer to.
3902
3903 # This is to help aclocal find these macros, as it can't see m4_define.
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968 ##                                                          -*- Autoconf -*-
3969
3970 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3971 # Free Software Foundation, Inc.
3972 #
3973 # This file is free software; the Free Software Foundation
3974 # gives unlimited permission to copy and/or distribute it,
3975 # with or without modifications, as long as this notice is preserved.
3976
3977 # serial 8
3978
3979 # Based on depend.m4 from automake 1.9, modified for standalone use in
3980 # an environment where GNU make is required.
3981
3982 # ZW_PROG_COMPILER_DEPENDENCIES
3983 # -----------------------------
3984 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3985 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3986 # original; not side-effect compatible.  As the users of this macro
3987 # may require accurate dependencies for correct builds, it does *not*
3988 # honor --disable-dependency-checking, and failure to detect a usable
3989 # method is an error.  depcomp is assumed to be located in
3990 # $ac_aux_dir.
3991 #
3992 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3993
3994
3995
3996 # AM_SET_DEPDIR
3997 # -------------
3998 # Choose a directory name for dependency files.
3999
4000
4001 # ZW_CREATE_DEPDIR
4002 # ----------------
4003 # As AM_SET_DEPDIR, but also create the directory at config.status time.
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070 # intl sister-directory configuration rules.
4071 #
4072
4073 # The idea behind this macro is that there's no need to repeat all the
4074 # autoconf probes done by the intl directory - it's already done them
4075 # for us.  In fact, there's no need even to look at the cache for the
4076 # answers.  All we need to do is nab a few pieces of information.
4077 # The intl directory is set up to make this easy, by generating a
4078 # small file which can be sourced as a shell script; then we produce
4079 # the necessary substitutions and definitions for this directory.
4080
4081
4082
4083 # Autoconf M4 include file defining utility macros for complex Canadian
4084 # cross builds.
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094 ####
4095 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4096 # or AC_INIT.
4097 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4098
4099 ####
4100 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4101 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4102
4103
4104 ####
4105 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4106 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4107
4108
4109
4110 # Backported from Autoconf 2.5x; can go away when and if
4111 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4112
4113
4114
4115
4116
4117
4118
4119
4120 # ACX_HAVE_GCC_FOR_TARGET
4121 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4122
4123
4124 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4125 # Searching for installed target binutils.  We need to take extra care,
4126 # else we may find the wrong assembler, linker, etc., and lose.
4127 #
4128 # First try --with-build-time-tools, if specified.
4129 #
4130 # For build != host, we ask the installed GCC for the name of the tool it
4131 # uses, and accept it if it is an absolute path.  This is because the
4132 # only good choice for a compiler is the same GCC version that is being
4133 # installed (or we couldn't make target libraries), and we assume that
4134 # on the host system we'll have not only the same GCC version, but also
4135 # the same binutils version.
4136 #
4137 # For build == host, search the same directories that the installed
4138 # compiler will search.  We used to do this for the assembler, linker,
4139 # and nm only; for simplicity of configuration, however, we extend this
4140 # criterion to tools (such as ar and ranlib) that are never invoked by
4141 # the compiler, to avoid mismatches.
4142 #
4143 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4144 # if build == target.  This makes the most sense only when bootstrapping,
4145 # but we also do so when build != host.  In this case, we hope that the
4146 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4147 #
4148 # If we do not find a suitable binary, then try the user's path.
4149
4150
4151 ###
4152 # AC_PROG_CPP_WERROR
4153 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4154 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4155 # For now, using this also overrides header checks to use only the
4156 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4157 # bit harder from here).
4158 # Eventually autoconf will default to checking headers with the compiler
4159 # instead, and we'll have to do this differently.
4160
4161 # AC_PROG_CPP_WERROR
4162
4163 # Test for GNAT.
4164 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4165 # that understands Ada.  We use the user's CC setting, already found, and
4166 # possibly add $1 to the command-line parameters.
4167 #
4168 # Sets the shell variable have_gnat to yes or no as appropriate, and
4169 # substitutes GNATBIND and GNATMAKE.
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194 # pkg.m4 - Macros to locate and utilise pkg-config.   -*- Autoconf -*-
4195 # serial 12 (pkg-config-0.29.2)
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215 ac_ext=c
4216 ac_cpp='$CPP $CPPFLAGS'
4217 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4218 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4219 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4220 if test -n "$ac_tool_prefix"; then
4221   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4222 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4224 $as_echo_n "checking for $ac_word... " >&6; }
4225 if ${ac_cv_prog_CC+:} false; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   if test -n "$CC"; then
4229   ac_cv_prog_CC="$CC" # Let the user override the test.
4230 else
4231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4232 for as_dir in $PATH
4233 do
4234   IFS=$as_save_IFS
4235   test -z "$as_dir" && as_dir=.
4236     for ac_exec_ext in '' $ac_executable_extensions; do
4237   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4238     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 fi
4247 fi
4248 CC=$ac_cv_prog_CC
4249 if test -n "$CC"; then
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4251 $as_echo "$CC" >&6; }
4252 else
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258 fi
4259 if test -z "$ac_cv_prog_CC"; then
4260   ac_ct_CC=$CC
4261   # Extract the first word of "gcc", so it can be a program name with args.
4262 set dummy gcc; ac_word=$2
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4264 $as_echo_n "checking for $ac_word... " >&6; }
4265 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   if test -n "$ac_ct_CC"; then
4269   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4270 else
4271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4272 for as_dir in $PATH
4273 do
4274   IFS=$as_save_IFS
4275   test -z "$as_dir" && as_dir=.
4276     for ac_exec_ext in '' $ac_executable_extensions; do
4277   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4278     ac_cv_prog_ac_ct_CC="gcc"
4279     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4280     break 2
4281   fi
4282 done
4283   done
4284 IFS=$as_save_IFS
4285
4286 fi
4287 fi
4288 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4289 if test -n "$ac_ct_CC"; then
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4291 $as_echo "$ac_ct_CC" >&6; }
4292 else
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4294 $as_echo "no" >&6; }
4295 fi
4296
4297   if test "x$ac_ct_CC" = x; then
4298     CC=""
4299   else
4300     case $cross_compiling:$ac_tool_warned in
4301 yes:)
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4304 ac_tool_warned=yes ;;
4305 esac
4306     CC=$ac_ct_CC
4307   fi
4308 else
4309   CC="$ac_cv_prog_CC"
4310 fi
4311
4312 if test -z "$CC"; then
4313           if test -n "$ac_tool_prefix"; then
4314     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4315 set dummy ${ac_tool_prefix}cc; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if ${ac_cv_prog_CC+:} false; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$CC"; then
4322   ac_cv_prog_CC="$CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331     ac_cv_prog_CC="${ac_tool_prefix}cc"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 CC=$ac_cv_prog_CC
4342 if test -n "$CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4344 $as_echo "$CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   fi
4352 fi
4353 if test -z "$CC"; then
4354   # Extract the first word of "cc", so it can be a program name with args.
4355 set dummy cc; ac_word=$2
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4357 $as_echo_n "checking for $ac_word... " >&6; }
4358 if ${ac_cv_prog_CC+:} false; then :
4359   $as_echo_n "(cached) " >&6
4360 else
4361   if test -n "$CC"; then
4362   ac_cv_prog_CC="$CC" # Let the user override the test.
4363 else
4364   ac_prog_rejected=no
4365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4366 for as_dir in $PATH
4367 do
4368   IFS=$as_save_IFS
4369   test -z "$as_dir" && as_dir=.
4370     for ac_exec_ext in '' $ac_executable_extensions; do
4371   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4372     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4373        ac_prog_rejected=yes
4374        continue
4375      fi
4376     ac_cv_prog_CC="cc"
4377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4378     break 2
4379   fi
4380 done
4381   done
4382 IFS=$as_save_IFS
4383
4384 if test $ac_prog_rejected = yes; then
4385   # We found a bogon in the path, so make sure we never use it.
4386   set dummy $ac_cv_prog_CC
4387   shift
4388   if test $# != 0; then
4389     # We chose a different compiler from the bogus one.
4390     # However, it has the same basename, so the bogon will be chosen
4391     # first if we set CC to just the basename; use the full file name.
4392     shift
4393     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4394   fi
4395 fi
4396 fi
4397 fi
4398 CC=$ac_cv_prog_CC
4399 if test -n "$CC"; then
4400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4401 $as_echo "$CC" >&6; }
4402 else
4403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4404 $as_echo "no" >&6; }
4405 fi
4406
4407
4408 fi
4409 if test -z "$CC"; then
4410   if test -n "$ac_tool_prefix"; then
4411   for ac_prog in cl.exe
4412   do
4413     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4414 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4416 $as_echo_n "checking for $ac_word... " >&6; }
4417 if ${ac_cv_prog_CC+:} false; then :
4418   $as_echo_n "(cached) " >&6
4419 else
4420   if test -n "$CC"; then
4421   ac_cv_prog_CC="$CC" # Let the user override the test.
4422 else
4423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4424 for as_dir in $PATH
4425 do
4426   IFS=$as_save_IFS
4427   test -z "$as_dir" && as_dir=.
4428     for ac_exec_ext in '' $ac_executable_extensions; do
4429   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4430     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4432     break 2
4433   fi
4434 done
4435   done
4436 IFS=$as_save_IFS
4437
4438 fi
4439 fi
4440 CC=$ac_cv_prog_CC
4441 if test -n "$CC"; then
4442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4443 $as_echo "$CC" >&6; }
4444 else
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4446 $as_echo "no" >&6; }
4447 fi
4448
4449
4450     test -n "$CC" && break
4451   done
4452 fi
4453 if test -z "$CC"; then
4454   ac_ct_CC=$CC
4455   for ac_prog in cl.exe
4456 do
4457   # Extract the first word of "$ac_prog", so it can be a program name with args.
4458 set dummy $ac_prog; ac_word=$2
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4460 $as_echo_n "checking for $ac_word... " >&6; }
4461 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4462   $as_echo_n "(cached) " >&6
4463 else
4464   if test -n "$ac_ct_CC"; then
4465   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4466 else
4467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4468 for as_dir in $PATH
4469 do
4470   IFS=$as_save_IFS
4471   test -z "$as_dir" && as_dir=.
4472     for ac_exec_ext in '' $ac_executable_extensions; do
4473   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4474     ac_cv_prog_ac_ct_CC="$ac_prog"
4475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4476     break 2
4477   fi
4478 done
4479   done
4480 IFS=$as_save_IFS
4481
4482 fi
4483 fi
4484 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4485 if test -n "$ac_ct_CC"; then
4486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4487 $as_echo "$ac_ct_CC" >&6; }
4488 else
4489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4490 $as_echo "no" >&6; }
4491 fi
4492
4493
4494   test -n "$ac_ct_CC" && break
4495 done
4496
4497   if test "x$ac_ct_CC" = x; then
4498     CC=""
4499   else
4500     case $cross_compiling:$ac_tool_warned in
4501 yes:)
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4503 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4504 ac_tool_warned=yes ;;
4505 esac
4506     CC=$ac_ct_CC
4507   fi
4508 fi
4509
4510 fi
4511
4512
4513 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4514 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4515 as_fn_error $? "no acceptable C compiler found in \$PATH
4516 See \`config.log' for more details" "$LINENO" 5; }
4517
4518 # Provide some information about the compiler.
4519 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4520 set X $ac_compile
4521 ac_compiler=$2
4522 for ac_option in --version -v -V -qversion; do
4523   { { ac_try="$ac_compiler $ac_option >&5"
4524 case "(($ac_try" in
4525   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4526   *) ac_try_echo=$ac_try;;
4527 esac
4528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4529 $as_echo "$ac_try_echo"; } >&5
4530   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4531   ac_status=$?
4532   if test -s conftest.err; then
4533     sed '10a\
4534 ... rest of stderr output deleted ...
4535          10q' conftest.err >conftest.er1
4536     cat conftest.er1 >&5
4537   fi
4538   rm -f conftest.er1 conftest.err
4539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4540   test $ac_status = 0; }
4541 done
4542
4543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4544 /* end confdefs.h.  */
4545
4546 int
4547 main ()
4548 {
4549
4550   ;
4551   return 0;
4552 }
4553 _ACEOF
4554 ac_clean_files_save=$ac_clean_files
4555 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4556 # Try to create an executable without -o first, disregard a.out.
4557 # It will help us diagnose broken compilers, and finding out an intuition
4558 # of exeext.
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4560 $as_echo_n "checking whether the C compiler works... " >&6; }
4561 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4562
4563 # The possible output files:
4564 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4565
4566 ac_rmfiles=
4567 for ac_file in $ac_files
4568 do
4569   case $ac_file in
4570     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4571     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4572   esac
4573 done
4574 rm -f $ac_rmfiles
4575
4576 if { { ac_try="$ac_link_default"
4577 case "(($ac_try" in
4578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4579   *) ac_try_echo=$ac_try;;
4580 esac
4581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4582 $as_echo "$ac_try_echo"; } >&5
4583   (eval "$ac_link_default") 2>&5
4584   ac_status=$?
4585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4586   test $ac_status = 0; }; then :
4587   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4588 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4589 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4590 # so that the user can short-circuit this test for compilers unknown to
4591 # Autoconf.
4592 for ac_file in $ac_files ''
4593 do
4594   test -f "$ac_file" || continue
4595   case $ac_file in
4596     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4597         ;;
4598     [ab].out )
4599         # We found the default executable, but exeext='' is most
4600         # certainly right.
4601         break;;
4602     *.* )
4603         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4604         then :; else
4605            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4606         fi
4607         # We set ac_cv_exeext here because the later test for it is not
4608         # safe: cross compilers may not add the suffix if given an `-o'
4609         # argument, so we may need to know it at that point already.
4610         # Even if this section looks crufty: it has the advantage of
4611         # actually working.
4612         break;;
4613     * )
4614         break;;
4615   esac
4616 done
4617 test "$ac_cv_exeext" = no && ac_cv_exeext=
4618
4619 else
4620   ac_file=''
4621 fi
4622 if test -z "$ac_file"; then :
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 $as_echo "$as_me: failed program was:" >&5
4626 sed 's/^/| /' conftest.$ac_ext >&5
4627
4628 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4629 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4630 as_fn_error 77 "C compiler cannot create executables
4631 See \`config.log' for more details" "$LINENO" 5; }
4632 else
4633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4634 $as_echo "yes" >&6; }
4635 fi
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4637 $as_echo_n "checking for C compiler default output file name... " >&6; }
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4639 $as_echo "$ac_file" >&6; }
4640 ac_exeext=$ac_cv_exeext
4641
4642 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4643 ac_clean_files=$ac_clean_files_save
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4645 $as_echo_n "checking for suffix of executables... " >&6; }
4646 if { { ac_try="$ac_link"
4647 case "(($ac_try" in
4648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4649   *) ac_try_echo=$ac_try;;
4650 esac
4651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4652 $as_echo "$ac_try_echo"; } >&5
4653   (eval "$ac_link") 2>&5
4654   ac_status=$?
4655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4656   test $ac_status = 0; }; then :
4657   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4658 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4659 # work properly (i.e., refer to `conftest.exe'), while it won't with
4660 # `rm'.
4661 for ac_file in conftest.exe conftest conftest.*; do
4662   test -f "$ac_file" || continue
4663   case $ac_file in
4664     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4665     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4666           break;;
4667     * ) break;;
4668   esac
4669 done
4670 else
4671   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4672 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4673 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4674 See \`config.log' for more details" "$LINENO" 5; }
4675 fi
4676 rm -f conftest conftest$ac_cv_exeext
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4678 $as_echo "$ac_cv_exeext" >&6; }
4679
4680 rm -f conftest.$ac_ext
4681 EXEEXT=$ac_cv_exeext
4682 ac_exeext=$EXEEXT
4683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685 #include <stdio.h>
4686 int
4687 main ()
4688 {
4689 FILE *f = fopen ("conftest.out", "w");
4690  return ferror (f) || fclose (f) != 0;
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 ac_clean_files="$ac_clean_files conftest.out"
4697 # Check that the compiler produces executables we can run.  If not, either
4698 # the compiler is broken, or we cross compile.
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4700 $as_echo_n "checking whether we are cross compiling... " >&6; }
4701 if test "$cross_compiling" != yes; then
4702   { { ac_try="$ac_link"
4703 case "(($ac_try" in
4704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4705   *) ac_try_echo=$ac_try;;
4706 esac
4707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4708 $as_echo "$ac_try_echo"; } >&5
4709   (eval "$ac_link") 2>&5
4710   ac_status=$?
4711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4712   test $ac_status = 0; }
4713   if { ac_try='./conftest$ac_cv_exeext'
4714   { { case "(($ac_try" in
4715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4716   *) ac_try_echo=$ac_try;;
4717 esac
4718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4719 $as_echo "$ac_try_echo"; } >&5
4720   (eval "$ac_try") 2>&5
4721   ac_status=$?
4722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4723   test $ac_status = 0; }; }; then
4724     cross_compiling=no
4725   else
4726     if test "$cross_compiling" = maybe; then
4727         cross_compiling=yes
4728     else
4729         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4730 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4731 as_fn_error $? "cannot run C compiled programs.
4732 If you meant to cross compile, use \`--host'.
4733 See \`config.log' for more details" "$LINENO" 5; }
4734     fi
4735   fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4738 $as_echo "$cross_compiling" >&6; }
4739
4740 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4741 ac_clean_files=$ac_clean_files_save
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4743 $as_echo_n "checking for suffix of object files... " >&6; }
4744 if ${ac_cv_objext+:} 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
4754   ;
4755   return 0;
4756 }
4757 _ACEOF
4758 rm -f conftest.o conftest.obj
4759 if { { ac_try="$ac_compile"
4760 case "(($ac_try" in
4761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4762   *) ac_try_echo=$ac_try;;
4763 esac
4764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4765 $as_echo "$ac_try_echo"; } >&5
4766   (eval "$ac_compile") 2>&5
4767   ac_status=$?
4768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4769   test $ac_status = 0; }; then :
4770   for ac_file in conftest.o conftest.obj conftest.*; do
4771   test -f "$ac_file" || continue;
4772   case $ac_file in
4773     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4774     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4775        break;;
4776   esac
4777 done
4778 else
4779   $as_echo "$as_me: failed program was:" >&5
4780 sed 's/^/| /' conftest.$ac_ext >&5
4781
4782 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4784 as_fn_error $? "cannot compute suffix of object files: cannot compile
4785 See \`config.log' for more details" "$LINENO" 5; }
4786 fi
4787 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4788 fi
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4790 $as_echo "$ac_cv_objext" >&6; }
4791 OBJEXT=$ac_cv_objext
4792 ac_objext=$OBJEXT
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4794 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4795 if ${ac_cv_c_compiler_gnu+:} false; then :
4796   $as_echo_n "(cached) " >&6
4797 else
4798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h.  */
4800
4801 int
4802 main ()
4803 {
4804 #ifndef __GNUC__
4805        choke me
4806 #endif
4807
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 if ac_fn_c_try_compile "$LINENO"; then :
4813   ac_compiler_gnu=yes
4814 else
4815   ac_compiler_gnu=no
4816 fi
4817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4818 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4819
4820 fi
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4822 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4823 if test $ac_compiler_gnu = yes; then
4824   GCC=yes
4825 else
4826   GCC=
4827 fi
4828 ac_test_CFLAGS=${CFLAGS+set}
4829 ac_save_CFLAGS=$CFLAGS
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4831 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4832 if ${ac_cv_prog_cc_g+:} false; then :
4833   $as_echo_n "(cached) " >&6
4834 else
4835   ac_save_c_werror_flag=$ac_c_werror_flag
4836    ac_c_werror_flag=yes
4837    ac_cv_prog_cc_g=no
4838    CFLAGS="-g"
4839    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4840 /* end confdefs.h.  */
4841
4842 int
4843 main ()
4844 {
4845
4846   ;
4847   return 0;
4848 }
4849 _ACEOF
4850 if ac_fn_c_try_compile "$LINENO"; then :
4851   ac_cv_prog_cc_g=yes
4852 else
4853   CFLAGS=""
4854       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4855 /* end confdefs.h.  */
4856
4857 int
4858 main ()
4859 {
4860
4861   ;
4862   return 0;
4863 }
4864 _ACEOF
4865 if ac_fn_c_try_compile "$LINENO"; then :
4866
4867 else
4868   ac_c_werror_flag=$ac_save_c_werror_flag
4869          CFLAGS="-g"
4870          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4871 /* end confdefs.h.  */
4872
4873 int
4874 main ()
4875 {
4876
4877   ;
4878   return 0;
4879 }
4880 _ACEOF
4881 if ac_fn_c_try_compile "$LINENO"; then :
4882   ac_cv_prog_cc_g=yes
4883 fi
4884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4885 fi
4886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4887 fi
4888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4889    ac_c_werror_flag=$ac_save_c_werror_flag
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4892 $as_echo "$ac_cv_prog_cc_g" >&6; }
4893 if test "$ac_test_CFLAGS" = set; then
4894   CFLAGS=$ac_save_CFLAGS
4895 elif test $ac_cv_prog_cc_g = yes; then
4896   if test "$GCC" = yes; then
4897     CFLAGS="-g -O2"
4898   else
4899     CFLAGS="-g"
4900   fi
4901 else
4902   if test "$GCC" = yes; then
4903     CFLAGS="-O2"
4904   else
4905     CFLAGS=
4906   fi
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4909 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4910 if ${ac_cv_prog_cc_c89+:} false; then :
4911   $as_echo_n "(cached) " >&6
4912 else
4913   ac_cv_prog_cc_c89=no
4914 ac_save_CC=$CC
4915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4916 /* end confdefs.h.  */
4917 #include <stdarg.h>
4918 #include <stdio.h>
4919 struct stat;
4920 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4921 struct buf { int x; };
4922 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4923 static char *e (p, i)
4924      char **p;
4925      int i;
4926 {
4927   return p[i];
4928 }
4929 static char *f (char * (*g) (char **, int), char **p, ...)
4930 {
4931   char *s;
4932   va_list v;
4933   va_start (v,p);
4934   s = g (p, va_arg (v,int));
4935   va_end (v);
4936   return s;
4937 }
4938
4939 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4940    function prototypes and stuff, but not '\xHH' hex character constants.
4941    These don't provoke an error unfortunately, instead are silently treated
4942    as 'x'.  The following induces an error, until -std is added to get
4943    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4944    array size at least.  It's necessary to write '\x00'==0 to get something
4945    that's true only with -std.  */
4946 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4947
4948 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4949    inside strings and character constants.  */
4950 #define FOO(x) 'x'
4951 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4952
4953 int test (int i, double x);
4954 struct s1 {int (*f) (int a);};
4955 struct s2 {int (*f) (double a);};
4956 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4957 int argc;
4958 char **argv;
4959 int
4960 main ()
4961 {
4962 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4963   ;
4964   return 0;
4965 }
4966 _ACEOF
4967 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4968         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4969 do
4970   CC="$ac_save_CC $ac_arg"
4971   if ac_fn_c_try_compile "$LINENO"; then :
4972   ac_cv_prog_cc_c89=$ac_arg
4973 fi
4974 rm -f core conftest.err conftest.$ac_objext
4975   test "x$ac_cv_prog_cc_c89" != "xno" && break
4976 done
4977 rm -f conftest.$ac_ext
4978 CC=$ac_save_CC
4979
4980 fi
4981 # AC_CACHE_VAL
4982 case "x$ac_cv_prog_cc_c89" in
4983   x)
4984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4985 $as_echo "none needed" >&6; } ;;
4986   xno)
4987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4988 $as_echo "unsupported" >&6; } ;;
4989   *)
4990     CC="$CC $ac_cv_prog_cc_c89"
4991     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4992 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4993 esac
4994 if test "x$ac_cv_prog_cc_c89" != xno; then :
4995
4996 fi
4997
4998 ac_ext=c
4999 ac_cpp='$CPP $CPPFLAGS'
5000 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5001 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5002 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5003
5004 ac_aux_dir=
5005 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
5006   if test -f "$ac_dir/install-sh"; then
5007     ac_aux_dir=$ac_dir
5008     ac_install_sh="$ac_aux_dir/install-sh -c"
5009     break
5010   elif test -f "$ac_dir/install.sh"; then
5011     ac_aux_dir=$ac_dir
5012     ac_install_sh="$ac_aux_dir/install.sh -c"
5013     break
5014   elif test -f "$ac_dir/shtool"; then
5015     ac_aux_dir=$ac_dir
5016     ac_install_sh="$ac_aux_dir/shtool install -c"
5017     break
5018   fi
5019 done
5020 if test -z "$ac_aux_dir"; then
5021   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
5022 fi
5023
5024 # These three variables are undocumented and unsupported,
5025 # and are intended to be withdrawn in a future Autoconf release.
5026 # They can cause serious problems if a builder's source tree is in a directory
5027 # whose full name contains unusual characters.
5028 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
5029 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
5030 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
5031
5032
5033 # Make sure we can run config.sub.
5034 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5035   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5036
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5038 $as_echo_n "checking build system type... " >&6; }
5039 if ${ac_cv_build+:} false; then :
5040   $as_echo_n "(cached) " >&6
5041 else
5042   ac_build_alias=$build_alias
5043 test "x$ac_build_alias" = x &&
5044   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5045 test "x$ac_build_alias" = x &&
5046   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5047 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5048   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5049
5050 fi
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5052 $as_echo "$ac_cv_build" >&6; }
5053 case $ac_cv_build in
5054 *-*-*) ;;
5055 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5056 esac
5057 build=$ac_cv_build
5058 ac_save_IFS=$IFS; IFS='-'
5059 set x $ac_cv_build
5060 shift
5061 build_cpu=$1
5062 build_vendor=$2
5063 shift; shift
5064 # Remember, the first character of IFS is used to create $*,
5065 # except with old shells:
5066 build_os=$*
5067 IFS=$ac_save_IFS
5068 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5069
5070
5071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5072 $as_echo_n "checking host system type... " >&6; }
5073 if ${ac_cv_host+:} false; then :
5074   $as_echo_n "(cached) " >&6
5075 else
5076   if test "x$host_alias" = x; then
5077   ac_cv_host=$ac_cv_build
5078 else
5079   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5080     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5081 fi
5082
5083 fi
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5085 $as_echo "$ac_cv_host" >&6; }
5086 case $ac_cv_host in
5087 *-*-*) ;;
5088 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5089 esac
5090 host=$ac_cv_host
5091 ac_save_IFS=$IFS; IFS='-'
5092 set x $ac_cv_host
5093 shift
5094 host_cpu=$1
5095 host_vendor=$2
5096 shift; shift
5097 # Remember, the first character of IFS is used to create $*,
5098 # except with old shells:
5099 host_os=$*
5100 IFS=$ac_save_IFS
5101 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5102
5103
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5105 $as_echo_n "checking target system type... " >&6; }
5106 if ${ac_cv_target+:} false; then :
5107   $as_echo_n "(cached) " >&6
5108 else
5109   if test "x$target_alias" = x; then
5110   ac_cv_target=$ac_cv_host
5111 else
5112   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5113     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5114 fi
5115
5116 fi
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5118 $as_echo "$ac_cv_target" >&6; }
5119 case $ac_cv_target in
5120 *-*-*) ;;
5121 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5122 esac
5123 target=$ac_cv_target
5124 ac_save_IFS=$IFS; IFS='-'
5125 set x $ac_cv_target
5126 shift
5127 target_cpu=$1
5128 target_vendor=$2
5129 shift; shift
5130 # Remember, the first character of IFS is used to create $*,
5131 # except with old shells:
5132 target_os=$*
5133 IFS=$ac_save_IFS
5134 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5135
5136
5137 # The aliases save the names the user supplied, while $host etc.
5138 # will get canonicalized.
5139 test -n "$target_alias" &&
5140   test "$program_prefix$program_suffix$program_transform_name" = \
5141     NONENONEs,x,x, &&
5142   program_prefix=${target_alias}-
5143
5144 ac_ext=c
5145 ac_cpp='$CPP $CPPFLAGS'
5146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5150 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5151 # On Suns, sometimes $CPP names a directory.
5152 if test -n "$CPP" && test -d "$CPP"; then
5153   CPP=
5154 fi
5155 if test -z "$CPP"; then
5156   if ${ac_cv_prog_CPP+:} false; then :
5157   $as_echo_n "(cached) " >&6
5158 else
5159       # Double quotes because CPP needs to be expanded
5160     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5161     do
5162       ac_preproc_ok=false
5163 for ac_c_preproc_warn_flag in '' yes
5164 do
5165   # Use a header file that comes with gcc, so configuring glibc
5166   # with a fresh cross-compiler works.
5167   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5168   # <limits.h> exists even on freestanding compilers.
5169   # On the NeXT, cc -E runs the code through the compiler's parser,
5170   # not just through cpp. "Syntax error" is here to catch this case.
5171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5172 /* end confdefs.h.  */
5173 #ifdef __STDC__
5174 # include <limits.h>
5175 #else
5176 # include <assert.h>
5177 #endif
5178                      Syntax error
5179 _ACEOF
5180 if ac_fn_c_try_cpp "$LINENO"; then :
5181
5182 else
5183   # Broken: fails on valid input.
5184 continue
5185 fi
5186 rm -f conftest.err conftest.i conftest.$ac_ext
5187
5188   # OK, works on sane cases.  Now check whether nonexistent headers
5189   # can be detected and how.
5190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5191 /* end confdefs.h.  */
5192 #include <ac_nonexistent.h>
5193 _ACEOF
5194 if ac_fn_c_try_cpp "$LINENO"; then :
5195   # Broken: success on invalid input.
5196 continue
5197 else
5198   # Passes both tests.
5199 ac_preproc_ok=:
5200 break
5201 fi
5202 rm -f conftest.err conftest.i conftest.$ac_ext
5203
5204 done
5205 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5206 rm -f conftest.i conftest.err conftest.$ac_ext
5207 if $ac_preproc_ok; then :
5208   break
5209 fi
5210
5211     done
5212     ac_cv_prog_CPP=$CPP
5213
5214 fi
5215   CPP=$ac_cv_prog_CPP
5216 else
5217   ac_cv_prog_CPP=$CPP
5218 fi
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5220 $as_echo "$CPP" >&6; }
5221 ac_preproc_ok=false
5222 for ac_c_preproc_warn_flag in '' yes
5223 do
5224   # Use a header file that comes with gcc, so configuring glibc
5225   # with a fresh cross-compiler works.
5226   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5227   # <limits.h> exists even on freestanding compilers.
5228   # On the NeXT, cc -E runs the code through the compiler's parser,
5229   # not just through cpp. "Syntax error" is here to catch this case.
5230   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5231 /* end confdefs.h.  */
5232 #ifdef __STDC__
5233 # include <limits.h>
5234 #else
5235 # include <assert.h>
5236 #endif
5237                      Syntax error
5238 _ACEOF
5239 if ac_fn_c_try_cpp "$LINENO"; then :
5240
5241 else
5242   # Broken: fails on valid input.
5243 continue
5244 fi
5245 rm -f conftest.err conftest.i conftest.$ac_ext
5246
5247   # OK, works on sane cases.  Now check whether nonexistent headers
5248   # can be detected and how.
5249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5250 /* end confdefs.h.  */
5251 #include <ac_nonexistent.h>
5252 _ACEOF
5253 if ac_fn_c_try_cpp "$LINENO"; then :
5254   # Broken: success on invalid input.
5255 continue
5256 else
5257   # Passes both tests.
5258 ac_preproc_ok=:
5259 break
5260 fi
5261 rm -f conftest.err conftest.i conftest.$ac_ext
5262
5263 done
5264 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5265 rm -f conftest.i conftest.err conftest.$ac_ext
5266 if $ac_preproc_ok; then :
5267
5268 else
5269   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5270 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5271 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5272 See \`config.log' for more details" "$LINENO" 5; }
5273 fi
5274
5275 ac_ext=c
5276 ac_cpp='$CPP $CPPFLAGS'
5277 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5278 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5279 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5280
5281
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5283 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5284 if ${ac_cv_path_GREP+:} false; then :
5285   $as_echo_n "(cached) " >&6
5286 else
5287   if test -z "$GREP"; then
5288   ac_path_GREP_found=false
5289   # Loop through the user's path and test for each of PROGNAME-LIST
5290   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295     for ac_prog in grep ggrep; do
5296     for ac_exec_ext in '' $ac_executable_extensions; do
5297       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5298       as_fn_executable_p "$ac_path_GREP" || continue
5299 # Check for GNU ac_path_GREP and select it if it is found.
5300   # Check for GNU $ac_path_GREP
5301 case `"$ac_path_GREP" --version 2>&1` in
5302 *GNU*)
5303   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5304 *)
5305   ac_count=0
5306   $as_echo_n 0123456789 >"conftest.in"
5307   while :
5308   do
5309     cat "conftest.in" "conftest.in" >"conftest.tmp"
5310     mv "conftest.tmp" "conftest.in"
5311     cp "conftest.in" "conftest.nl"
5312     $as_echo 'GREP' >> "conftest.nl"
5313     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5314     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5315     as_fn_arith $ac_count + 1 && ac_count=$as_val
5316     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5317       # Best one so far, save it but keep looking for a better one
5318       ac_cv_path_GREP="$ac_path_GREP"
5319       ac_path_GREP_max=$ac_count
5320     fi
5321     # 10*(2^10) chars as input seems more than enough
5322     test $ac_count -gt 10 && break
5323   done
5324   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5325 esac
5326
5327       $ac_path_GREP_found && break 3
5328     done
5329   done
5330   done
5331 IFS=$as_save_IFS
5332   if test -z "$ac_cv_path_GREP"; then
5333     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5334   fi
5335 else
5336   ac_cv_path_GREP=$GREP
5337 fi
5338
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5341 $as_echo "$ac_cv_path_GREP" >&6; }
5342  GREP="$ac_cv_path_GREP"
5343
5344
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5346 $as_echo_n "checking for egrep... " >&6; }
5347 if ${ac_cv_path_EGREP+:} false; then :
5348   $as_echo_n "(cached) " >&6
5349 else
5350   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5351    then ac_cv_path_EGREP="$GREP -E"
5352    else
5353      if test -z "$EGREP"; then
5354   ac_path_EGREP_found=false
5355   # Loop through the user's path and test for each of PROGNAME-LIST
5356   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5357 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5358 do
5359   IFS=$as_save_IFS
5360   test -z "$as_dir" && as_dir=.
5361     for ac_prog in egrep; do
5362     for ac_exec_ext in '' $ac_executable_extensions; do
5363       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5364       as_fn_executable_p "$ac_path_EGREP" || continue
5365 # Check for GNU ac_path_EGREP and select it if it is found.
5366   # Check for GNU $ac_path_EGREP
5367 case `"$ac_path_EGREP" --version 2>&1` in
5368 *GNU*)
5369   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5370 *)
5371   ac_count=0
5372   $as_echo_n 0123456789 >"conftest.in"
5373   while :
5374   do
5375     cat "conftest.in" "conftest.in" >"conftest.tmp"
5376     mv "conftest.tmp" "conftest.in"
5377     cp "conftest.in" "conftest.nl"
5378     $as_echo 'EGREP' >> "conftest.nl"
5379     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5380     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5381     as_fn_arith $ac_count + 1 && ac_count=$as_val
5382     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5383       # Best one so far, save it but keep looking for a better one
5384       ac_cv_path_EGREP="$ac_path_EGREP"
5385       ac_path_EGREP_max=$ac_count
5386     fi
5387     # 10*(2^10) chars as input seems more than enough
5388     test $ac_count -gt 10 && break
5389   done
5390   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5391 esac
5392
5393       $ac_path_EGREP_found && break 3
5394     done
5395   done
5396   done
5397 IFS=$as_save_IFS
5398   if test -z "$ac_cv_path_EGREP"; then
5399     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5400   fi
5401 else
5402   ac_cv_path_EGREP=$EGREP
5403 fi
5404
5405    fi
5406 fi
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5408 $as_echo "$ac_cv_path_EGREP" >&6; }
5409  EGREP="$ac_cv_path_EGREP"
5410
5411
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5413 $as_echo_n "checking for ANSI C header files... " >&6; }
5414 if ${ac_cv_header_stdc+:} false; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419 #include <stdlib.h>
5420 #include <stdarg.h>
5421 #include <string.h>
5422 #include <float.h>
5423
5424 int
5425 main ()
5426 {
5427
5428   ;
5429   return 0;
5430 }
5431 _ACEOF
5432 if ac_fn_c_try_compile "$LINENO"; then :
5433   ac_cv_header_stdc=yes
5434 else
5435   ac_cv_header_stdc=no
5436 fi
5437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5438
5439 if test $ac_cv_header_stdc = yes; then
5440   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5442 /* end confdefs.h.  */
5443 #include <string.h>
5444
5445 _ACEOF
5446 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5447   $EGREP "memchr" >/dev/null 2>&1; then :
5448
5449 else
5450   ac_cv_header_stdc=no
5451 fi
5452 rm -f conftest*
5453
5454 fi
5455
5456 if test $ac_cv_header_stdc = yes; then
5457   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5459 /* end confdefs.h.  */
5460 #include <stdlib.h>
5461
5462 _ACEOF
5463 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5464   $EGREP "free" >/dev/null 2>&1; then :
5465
5466 else
5467   ac_cv_header_stdc=no
5468 fi
5469 rm -f conftest*
5470
5471 fi
5472
5473 if test $ac_cv_header_stdc = yes; then
5474   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5475   if test "$cross_compiling" = yes; then :
5476   :
5477 else
5478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5479 /* end confdefs.h.  */
5480 #include <ctype.h>
5481 #include <stdlib.h>
5482 #if ((' ' & 0x0FF) == 0x020)
5483 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5484 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5485 #else
5486 # define ISLOWER(c) \
5487                    (('a' <= (c) && (c) <= 'i') \
5488                      || ('j' <= (c) && (c) <= 'r') \
5489                      || ('s' <= (c) && (c) <= 'z'))
5490 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5491 #endif
5492
5493 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5494 int
5495 main ()
5496 {
5497   int i;
5498   for (i = 0; i < 256; i++)
5499     if (XOR (islower (i), ISLOWER (i))
5500         || toupper (i) != TOUPPER (i))
5501       return 2;
5502   return 0;
5503 }
5504 _ACEOF
5505 if ac_fn_c_try_run "$LINENO"; then :
5506
5507 else
5508   ac_cv_header_stdc=no
5509 fi
5510 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5511   conftest.$ac_objext conftest.beam conftest.$ac_ext
5512 fi
5513
5514 fi
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5517 $as_echo "$ac_cv_header_stdc" >&6; }
5518 if test $ac_cv_header_stdc = yes; then
5519
5520 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5521
5522 fi
5523
5524 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5525 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5526                   inttypes.h stdint.h unistd.h
5527 do :
5528   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5529 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5530 "
5531 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5532   cat >>confdefs.h <<_ACEOF
5533 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5534 _ACEOF
5535
5536 fi
5537
5538 done
5539
5540
5541
5542   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5543 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5544   MINIX=yes
5545 else
5546   MINIX=
5547 fi
5548
5549
5550   if test "$MINIX" = yes; then
5551
5552 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5553
5554
5555 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5556
5557
5558 $as_echo "#define _MINIX 1" >>confdefs.h
5559
5560   fi
5561
5562
5563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5564 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5565 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5566   $as_echo_n "(cached) " >&6
5567 else
5568   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5569 /* end confdefs.h.  */
5570
5571 #         define __EXTENSIONS__ 1
5572           $ac_includes_default
5573 int
5574 main ()
5575 {
5576
5577   ;
5578   return 0;
5579 }
5580 _ACEOF
5581 if ac_fn_c_try_compile "$LINENO"; then :
5582   ac_cv_safe_to_define___extensions__=yes
5583 else
5584   ac_cv_safe_to_define___extensions__=no
5585 fi
5586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5587 fi
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5589 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5590   test $ac_cv_safe_to_define___extensions__ = yes &&
5591     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5592
5593   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5594
5595   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5596
5597   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5598
5599   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5600
5601
5602 test "$program_prefix" != NONE &&
5603   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5604 # Use a double $ so make ignores it.
5605 test "$program_suffix" != NONE &&
5606   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5607 # Double any \ or $.
5608 # By default was `s,x,x', remove it if useless.
5609 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5610 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5611
5612 # Find a good install program.  We prefer a C program (faster),
5613 # so one script is as good as another.  But avoid the broken or
5614 # incompatible versions:
5615 # SysV /etc/install, /usr/sbin/install
5616 # SunOS /usr/etc/install
5617 # IRIX /sbin/install
5618 # AIX /bin/install
5619 # AmigaOS /C/install, which installs bootblocks on floppy discs
5620 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5621 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5622 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5623 # OS/2's system install, which has a completely different semantic
5624 # ./install, which can be erroneously created by make from ./install.sh.
5625 # Reject install programs that cannot install multiple files.
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5627 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5628 if test -z "$INSTALL"; then
5629 if ${ac_cv_path_install+:} false; then :
5630   $as_echo_n "(cached) " >&6
5631 else
5632   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5633 for as_dir in $PATH
5634 do
5635   IFS=$as_save_IFS
5636   test -z "$as_dir" && as_dir=.
5637     # Account for people who put trailing slashes in PATH elements.
5638 case $as_dir/ in #((
5639   ./ | .// | /[cC]/* | \
5640   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5641   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5642   /usr/ucb/* ) ;;
5643   *)
5644     # OSF1 and SCO ODT 3.0 have their own names for install.
5645     # Don't use installbsd from OSF since it installs stuff as root
5646     # by default.
5647     for ac_prog in ginstall scoinst install; do
5648       for ac_exec_ext in '' $ac_executable_extensions; do
5649         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5650           if test $ac_prog = install &&
5651             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5652             # AIX install.  It has an incompatible calling convention.
5653             :
5654           elif test $ac_prog = install &&
5655             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5656             # program-specific install script used by HP pwplus--don't use.
5657             :
5658           else
5659             rm -rf conftest.one conftest.two conftest.dir
5660             echo one > conftest.one
5661             echo two > conftest.two
5662             mkdir conftest.dir
5663             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5664               test -s conftest.one && test -s conftest.two &&
5665               test -s conftest.dir/conftest.one &&
5666               test -s conftest.dir/conftest.two
5667             then
5668               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5669               break 3
5670             fi
5671           fi
5672         fi
5673       done
5674     done
5675     ;;
5676 esac
5677
5678   done
5679 IFS=$as_save_IFS
5680
5681 rm -rf conftest.one conftest.two conftest.dir
5682
5683 fi
5684   if test "${ac_cv_path_install+set}" = set; then
5685     INSTALL=$ac_cv_path_install
5686   else
5687     # As a last resort, use the slow shell script.  Don't cache a
5688     # value for INSTALL within a source directory, because that will
5689     # break other packages using the cache if that directory is
5690     # removed, or if the value is a relative name.
5691     INSTALL=$ac_install_sh
5692   fi
5693 fi
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5695 $as_echo "$INSTALL" >&6; }
5696
5697 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5698 # It thinks the first close brace ends the variable substitution.
5699 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5700
5701 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5702
5703 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5704
5705 rm -rf .tst 2>/dev/null
5706 mkdir .tst 2>/dev/null
5707 if test -d .tst; then
5708   am__leading_dot=.
5709 else
5710   am__leading_dot=_
5711 fi
5712 rmdir .tst 2>/dev/null
5713
5714 DEPDIR="${am__leading_dot}deps"
5715
5716 case `pwd` in
5717   *\ * | *\     *)
5718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5719 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5720 esac
5721
5722
5723
5724 macro_version='2.2.7a'
5725 macro_revision='1.3134'
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739 ltmain="$ac_aux_dir/ltmain.sh"
5740
5741 # Backslashify metacharacters that are still active within
5742 # double-quoted strings.
5743 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5744
5745 # Same as above, but do not quote variable references.
5746 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5747
5748 # Sed substitution to delay expansion of an escaped shell variable in a
5749 # double_quote_subst'ed string.
5750 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5751
5752 # Sed substitution to delay expansion of an escaped single quote.
5753 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5754
5755 # Sed substitution to avoid accidental globbing in evaled expressions
5756 no_glob_subst='s/\*/\\\*/g'
5757
5758 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5759 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5760 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5761
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5763 $as_echo_n "checking how to print strings... " >&6; }
5764 # Test print first, because it will be a builtin if present.
5765 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5766    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5767   ECHO='print -r --'
5768 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5769   ECHO='printf %s\n'
5770 else
5771   # Use this function as a fallback that always works.
5772   func_fallback_echo ()
5773   {
5774     eval 'cat <<_LTECHO_EOF
5775 $1
5776 _LTECHO_EOF'
5777   }
5778   ECHO='func_fallback_echo'
5779 fi
5780
5781 # func_echo_all arg...
5782 # Invoke $ECHO with all args, space-separated.
5783 func_echo_all ()
5784 {
5785     $ECHO ""
5786 }
5787
5788 case "$ECHO" in
5789   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5790 $as_echo "printf" >&6; } ;;
5791   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5792 $as_echo "print -r" >&6; } ;;
5793   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5794 $as_echo "cat" >&6; } ;;
5795 esac
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5811 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5812 if ${ac_cv_path_SED+:} false; then :
5813   $as_echo_n "(cached) " >&6
5814 else
5815             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5816      for ac_i in 1 2 3 4 5 6 7; do
5817        ac_script="$ac_script$as_nl$ac_script"
5818      done
5819      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5820      { ac_script=; unset ac_script;}
5821      if test -z "$SED"; then
5822   ac_path_SED_found=false
5823   # Loop through the user's path and test for each of PROGNAME-LIST
5824   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5825 for as_dir in $PATH
5826 do
5827   IFS=$as_save_IFS
5828   test -z "$as_dir" && as_dir=.
5829     for ac_prog in sed gsed; do
5830     for ac_exec_ext in '' $ac_executable_extensions; do
5831       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5832       as_fn_executable_p "$ac_path_SED" || continue
5833 # Check for GNU ac_path_SED and select it if it is found.
5834   # Check for GNU $ac_path_SED
5835 case `"$ac_path_SED" --version 2>&1` in
5836 *GNU*)
5837   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5838 *)
5839   ac_count=0
5840   $as_echo_n 0123456789 >"conftest.in"
5841   while :
5842   do
5843     cat "conftest.in" "conftest.in" >"conftest.tmp"
5844     mv "conftest.tmp" "conftest.in"
5845     cp "conftest.in" "conftest.nl"
5846     $as_echo '' >> "conftest.nl"
5847     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5848     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5849     as_fn_arith $ac_count + 1 && ac_count=$as_val
5850     if test $ac_count -gt ${ac_path_SED_max-0}; then
5851       # Best one so far, save it but keep looking for a better one
5852       ac_cv_path_SED="$ac_path_SED"
5853       ac_path_SED_max=$ac_count
5854     fi
5855     # 10*(2^10) chars as input seems more than enough
5856     test $ac_count -gt 10 && break
5857   done
5858   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5859 esac
5860
5861       $ac_path_SED_found && break 3
5862     done
5863   done
5864   done
5865 IFS=$as_save_IFS
5866   if test -z "$ac_cv_path_SED"; then
5867     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5868   fi
5869 else
5870   ac_cv_path_SED=$SED
5871 fi
5872
5873 fi
5874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5875 $as_echo "$ac_cv_path_SED" >&6; }
5876  SED="$ac_cv_path_SED"
5877   rm -f conftest.sed
5878
5879 test -z "$SED" && SED=sed
5880 Xsed="$SED -e 1s/^X//"
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5893 $as_echo_n "checking for fgrep... " >&6; }
5894 if ${ac_cv_path_FGREP+:} false; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5898    then ac_cv_path_FGREP="$GREP -F"
5899    else
5900      if test -z "$FGREP"; then
5901   ac_path_FGREP_found=false
5902   # Loop through the user's path and test for each of PROGNAME-LIST
5903   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5904 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5905 do
5906   IFS=$as_save_IFS
5907   test -z "$as_dir" && as_dir=.
5908     for ac_prog in fgrep; do
5909     for ac_exec_ext in '' $ac_executable_extensions; do
5910       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5911       as_fn_executable_p "$ac_path_FGREP" || continue
5912 # Check for GNU ac_path_FGREP and select it if it is found.
5913   # Check for GNU $ac_path_FGREP
5914 case `"$ac_path_FGREP" --version 2>&1` in
5915 *GNU*)
5916   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5917 *)
5918   ac_count=0
5919   $as_echo_n 0123456789 >"conftest.in"
5920   while :
5921   do
5922     cat "conftest.in" "conftest.in" >"conftest.tmp"
5923     mv "conftest.tmp" "conftest.in"
5924     cp "conftest.in" "conftest.nl"
5925     $as_echo 'FGREP' >> "conftest.nl"
5926     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5927     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5928     as_fn_arith $ac_count + 1 && ac_count=$as_val
5929     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5930       # Best one so far, save it but keep looking for a better one
5931       ac_cv_path_FGREP="$ac_path_FGREP"
5932       ac_path_FGREP_max=$ac_count
5933     fi
5934     # 10*(2^10) chars as input seems more than enough
5935     test $ac_count -gt 10 && break
5936   done
5937   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5938 esac
5939
5940       $ac_path_FGREP_found && break 3
5941     done
5942   done
5943   done
5944 IFS=$as_save_IFS
5945   if test -z "$ac_cv_path_FGREP"; then
5946     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5947   fi
5948 else
5949   ac_cv_path_FGREP=$FGREP
5950 fi
5951
5952    fi
5953 fi
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5955 $as_echo "$ac_cv_path_FGREP" >&6; }
5956  FGREP="$ac_cv_path_FGREP"
5957
5958
5959 test -z "$GREP" && GREP=grep
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979 # Check whether --with-gnu-ld was given.
5980 if test "${with_gnu_ld+set}" = set; then :
5981   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5982 else
5983   with_gnu_ld=no
5984 fi
5985
5986 ac_prog=ld
5987 if test "$GCC" = yes; then
5988   # Check if gcc -print-prog-name=ld gives a path.
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5990 $as_echo_n "checking for ld used by $CC... " >&6; }
5991   case $host in
5992   *-*-mingw*)
5993     # gcc leaves a trailing carriage return which upsets mingw
5994     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5995   *)
5996     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5997   esac
5998   case $ac_prog in
5999     # Accept absolute paths.
6000     [\\/]* | ?:[\\/]*)
6001       re_direlt='/[^/][^/]*/\.\./'
6002       # Canonicalize the pathname of ld
6003       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6004       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6005         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6006       done
6007       test -z "$LD" && LD="$ac_prog"
6008       ;;
6009   "")
6010     # If it fails, then pretend we aren't using GCC.
6011     ac_prog=ld
6012     ;;
6013   *)
6014     # If it is relative, then search for the first ld in PATH.
6015     with_gnu_ld=unknown
6016     ;;
6017   esac
6018 elif test "$with_gnu_ld" = yes; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6020 $as_echo_n "checking for GNU ld... " >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6023 $as_echo_n "checking for non-GNU ld... " >&6; }
6024 fi
6025 if ${lt_cv_path_LD+:} false; then :
6026   $as_echo_n "(cached) " >&6
6027 else
6028   if test -z "$LD"; then
6029   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6030   for ac_dir in $PATH; do
6031     IFS="$lt_save_ifs"
6032     test -z "$ac_dir" && ac_dir=.
6033     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6034       lt_cv_path_LD="$ac_dir/$ac_prog"
6035       # Check to see if the program is GNU ld.  I'd rather use --version,
6036       # but apparently some variants of GNU ld only accept -v.
6037       # Break only if it was the GNU/non-GNU ld that we prefer.
6038       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6039       *GNU* | *'with BFD'*)
6040         test "$with_gnu_ld" != no && break
6041         ;;
6042       *)
6043         test "$with_gnu_ld" != yes && break
6044         ;;
6045       esac
6046     fi
6047   done
6048   IFS="$lt_save_ifs"
6049 else
6050   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6051 fi
6052 fi
6053
6054 LD="$lt_cv_path_LD"
6055 if test -n "$LD"; then
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6057 $as_echo "$LD" >&6; }
6058 else
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6060 $as_echo "no" >&6; }
6061 fi
6062 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6064 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6065 if ${lt_cv_prog_gnu_ld+:} false; then :
6066   $as_echo_n "(cached) " >&6
6067 else
6068   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6069 case `$LD -v 2>&1 </dev/null` in
6070 *GNU* | *'with BFD'*)
6071   lt_cv_prog_gnu_ld=yes
6072   ;;
6073 *)
6074   lt_cv_prog_gnu_ld=no
6075   ;;
6076 esac
6077 fi
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6079 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6080 with_gnu_ld=$lt_cv_prog_gnu_ld
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6091 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6092 if ${lt_cv_path_NM+:} false; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   if test -n "$NM"; then
6096   # Let the user override the test.
6097   lt_cv_path_NM="$NM"
6098 else
6099   lt_nm_to_check="${ac_tool_prefix}nm"
6100   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6101     lt_nm_to_check="$lt_nm_to_check nm"
6102   fi
6103   for lt_tmp_nm in $lt_nm_to_check; do
6104     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6105     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6106       IFS="$lt_save_ifs"
6107       test -z "$ac_dir" && ac_dir=.
6108       tmp_nm="$ac_dir/$lt_tmp_nm"
6109       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6110         # Check to see if the nm accepts a BSD-compat flag.
6111         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6112         #   nm: unknown option "B" ignored
6113         # Tru64's nm complains that /dev/null is an invalid object file
6114         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6115         */dev/null* | *'Invalid file or object type'*)
6116           lt_cv_path_NM="$tmp_nm -B"
6117           break
6118           ;;
6119         *)
6120           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6121           */dev/null*)
6122             lt_cv_path_NM="$tmp_nm -p"
6123             break
6124             ;;
6125           *)
6126             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6127             continue # so that we can try to find one that supports BSD flags
6128             ;;
6129           esac
6130           ;;
6131         esac
6132       fi
6133     done
6134     IFS="$lt_save_ifs"
6135   done
6136   : ${lt_cv_path_NM=no}
6137 fi
6138 fi
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6140 $as_echo "$lt_cv_path_NM" >&6; }
6141 if test "$lt_cv_path_NM" != "no"; then
6142   NM="$lt_cv_path_NM"
6143 else
6144   # Didn't find any BSD compatible name lister, look for dumpbin.
6145   if test -n "$DUMPBIN"; then :
6146     # Let the user override the test.
6147   else
6148     if test -n "$ac_tool_prefix"; then
6149   for ac_prog in dumpbin "link -dump"
6150   do
6151     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6152 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6154 $as_echo_n "checking for $ac_word... " >&6; }
6155 if ${ac_cv_prog_DUMPBIN+:} false; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158   if test -n "$DUMPBIN"; then
6159   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6160 else
6161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6162 for as_dir in $PATH
6163 do
6164   IFS=$as_save_IFS
6165   test -z "$as_dir" && as_dir=.
6166     for ac_exec_ext in '' $ac_executable_extensions; do
6167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6168     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6170     break 2
6171   fi
6172 done
6173   done
6174 IFS=$as_save_IFS
6175
6176 fi
6177 fi
6178 DUMPBIN=$ac_cv_prog_DUMPBIN
6179 if test -n "$DUMPBIN"; then
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6181 $as_echo "$DUMPBIN" >&6; }
6182 else
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6184 $as_echo "no" >&6; }
6185 fi
6186
6187
6188     test -n "$DUMPBIN" && break
6189   done
6190 fi
6191 if test -z "$DUMPBIN"; then
6192   ac_ct_DUMPBIN=$DUMPBIN
6193   for ac_prog in dumpbin "link -dump"
6194 do
6195   # Extract the first word of "$ac_prog", so it can be a program name with args.
6196 set dummy $ac_prog; ac_word=$2
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6198 $as_echo_n "checking for $ac_word... " >&6; }
6199 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202   if test -n "$ac_ct_DUMPBIN"; then
6203   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6204 else
6205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6206 for as_dir in $PATH
6207 do
6208   IFS=$as_save_IFS
6209   test -z "$as_dir" && as_dir=.
6210     for ac_exec_ext in '' $ac_executable_extensions; do
6211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6212     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6214     break 2
6215   fi
6216 done
6217   done
6218 IFS=$as_save_IFS
6219
6220 fi
6221 fi
6222 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6223 if test -n "$ac_ct_DUMPBIN"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6225 $as_echo "$ac_ct_DUMPBIN" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229 fi
6230
6231
6232   test -n "$ac_ct_DUMPBIN" && break
6233 done
6234
6235   if test "x$ac_ct_DUMPBIN" = x; then
6236     DUMPBIN=":"
6237   else
6238     case $cross_compiling:$ac_tool_warned in
6239 yes:)
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6241 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6242 ac_tool_warned=yes ;;
6243 esac
6244     DUMPBIN=$ac_ct_DUMPBIN
6245   fi
6246 fi
6247
6248     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6249     *COFF*)
6250       DUMPBIN="$DUMPBIN -symbols"
6251       ;;
6252     *)
6253       DUMPBIN=:
6254       ;;
6255     esac
6256   fi
6257
6258   if test "$DUMPBIN" != ":"; then
6259     NM="$DUMPBIN"
6260   fi
6261 fi
6262 test -z "$NM" && NM=nm
6263
6264
6265
6266
6267
6268
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6270 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6271 if ${lt_cv_nm_interface+:} false; then :
6272   $as_echo_n "(cached) " >&6
6273 else
6274   lt_cv_nm_interface="BSD nm"
6275   echo "int some_variable = 0;" > conftest.$ac_ext
6276   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6277   (eval "$ac_compile" 2>conftest.err)
6278   cat conftest.err >&5
6279   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6280   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6281   cat conftest.err >&5
6282   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6283   cat conftest.out >&5
6284   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6285     lt_cv_nm_interface="MS dumpbin"
6286   fi
6287   rm -f conftest*
6288 fi
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6290 $as_echo "$lt_cv_nm_interface" >&6; }
6291
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6293 $as_echo_n "checking whether ln -s works... " >&6; }
6294 LN_S=$as_ln_s
6295 if test "$LN_S" = "ln -s"; then
6296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6297 $as_echo "yes" >&6; }
6298 else
6299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6300 $as_echo "no, using $LN_S" >&6; }
6301 fi
6302
6303 # find the maximum length of command line arguments
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6305 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6306 if ${lt_cv_sys_max_cmd_len+:} false; then :
6307   $as_echo_n "(cached) " >&6
6308 else
6309     i=0
6310   teststring="ABCD"
6311
6312   case $build_os in
6313   msdosdjgpp*)
6314     # On DJGPP, this test can blow up pretty badly due to problems in libc
6315     # (any single argument exceeding 2000 bytes causes a buffer overrun
6316     # during glob expansion).  Even if it were fixed, the result of this
6317     # check would be larger than it should be.
6318     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6319     ;;
6320
6321   gnu*)
6322     # Under GNU Hurd, this test is not required because there is
6323     # no limit to the length of command line arguments.
6324     # Libtool will interpret -1 as no limit whatsoever
6325     lt_cv_sys_max_cmd_len=-1;
6326     ;;
6327
6328   cygwin* | mingw* | cegcc*)
6329     # On Win9x/ME, this test blows up -- it succeeds, but takes
6330     # about 5 minutes as the teststring grows exponentially.
6331     # Worse, since 9x/ME are not pre-emptively multitasking,
6332     # you end up with a "frozen" computer, even though with patience
6333     # the test eventually succeeds (with a max line length of 256k).
6334     # Instead, let's just punt: use the minimum linelength reported by
6335     # all of the supported platforms: 8192 (on NT/2K/XP).
6336     lt_cv_sys_max_cmd_len=8192;
6337     ;;
6338
6339   mint*)
6340     # On MiNT this can take a long time and run out of memory.
6341     lt_cv_sys_max_cmd_len=8192;
6342     ;;
6343
6344   amigaos*)
6345     # On AmigaOS with pdksh, this test takes hours, literally.
6346     # So we just punt and use a minimum line length of 8192.
6347     lt_cv_sys_max_cmd_len=8192;
6348     ;;
6349
6350   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6351     # This has been around since 386BSD, at least.  Likely further.
6352     if test -x /sbin/sysctl; then
6353       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6354     elif test -x /usr/sbin/sysctl; then
6355       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6356     else
6357       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6358     fi
6359     # And add a safety zone
6360     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6361     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6362     ;;
6363
6364   interix*)
6365     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6366     lt_cv_sys_max_cmd_len=196608
6367     ;;
6368
6369   osf*)
6370     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6371     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6372     # nice to cause kernel panics so lets avoid the loop below.
6373     # First set a reasonable default.
6374     lt_cv_sys_max_cmd_len=16384
6375     #
6376     if test -x /sbin/sysconfig; then
6377       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6378         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6379       esac
6380     fi
6381     ;;
6382   sco3.2v5*)
6383     lt_cv_sys_max_cmd_len=102400
6384     ;;
6385   sysv5* | sco5v6* | sysv4.2uw2*)
6386     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6387     if test -n "$kargmax"; then
6388       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6389     else
6390       lt_cv_sys_max_cmd_len=32768
6391     fi
6392     ;;
6393   *)
6394     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6395     if test -n "$lt_cv_sys_max_cmd_len"; then
6396       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6397       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6398     else
6399       # Make teststring a little bigger before we do anything with it.
6400       # a 1K string should be a reasonable start.
6401       for i in 1 2 3 4 5 6 7 8 ; do
6402         teststring=$teststring$teststring
6403       done
6404       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6405       # If test is not a shell built-in, we'll probably end up computing a
6406       # maximum length that is only half of the actual maximum length, but
6407       # we can't tell.
6408       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6409                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6410               test $i != 17 # 1/2 MB should be enough
6411       do
6412         i=`expr $i + 1`
6413         teststring=$teststring$teststring
6414       done
6415       # Only check the string length outside the loop.
6416       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6417       teststring=
6418       # Add a significant safety factor because C++ compilers can tack on
6419       # massive amounts of additional arguments before passing them to the
6420       # linker.  It appears as though 1/2 is a usable value.
6421       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6422     fi
6423     ;;
6424   esac
6425
6426 fi
6427
6428 if test -n $lt_cv_sys_max_cmd_len ; then
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6430 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6431 else
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6433 $as_echo "none" >&6; }
6434 fi
6435 max_cmd_len=$lt_cv_sys_max_cmd_len
6436
6437
6438
6439
6440
6441
6442 : ${CP="cp -f"}
6443 : ${MV="mv -f"}
6444 : ${RM="rm -f"}
6445
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6447 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6448 # Try some XSI features
6449 xsi_shell=no
6450 ( _lt_dummy="a/b/c"
6451   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6452       = c,a/b,, \
6453     && eval 'test $(( 1 + 1 )) -eq 2 \
6454     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6455   && xsi_shell=yes
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6457 $as_echo "$xsi_shell" >&6; }
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6461 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6462 lt_shell_append=no
6463 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6464     >/dev/null 2>&1 \
6465   && lt_shell_append=yes
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6467 $as_echo "$lt_shell_append" >&6; }
6468
6469
6470 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6471   lt_unset=unset
6472 else
6473   lt_unset=false
6474 fi
6475
6476
6477
6478
6479
6480 # test EBCDIC or ASCII
6481 case `echo X|tr X '\101'` in
6482  A) # ASCII based system
6483     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6484   lt_SP2NL='tr \040 \012'
6485   lt_NL2SP='tr \015\012 \040\040'
6486   ;;
6487  *) # EBCDIC based system
6488   lt_SP2NL='tr \100 \n'
6489   lt_NL2SP='tr \r\n \100\100'
6490   ;;
6491 esac
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6502 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6503 if ${lt_cv_ld_reload_flag+:} false; then :
6504   $as_echo_n "(cached) " >&6
6505 else
6506   lt_cv_ld_reload_flag='-r'
6507 fi
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6509 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6510 reload_flag=$lt_cv_ld_reload_flag
6511 case $reload_flag in
6512 "" | " "*) ;;
6513 *) reload_flag=" $reload_flag" ;;
6514 esac
6515 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6516 case $host_os in
6517   darwin*)
6518     if test "$GCC" = yes; then
6519       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6520     else
6521       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6522     fi
6523     ;;
6524 esac
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534 if test -n "$ac_tool_prefix"; then
6535   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6536 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6538 $as_echo_n "checking for $ac_word... " >&6; }
6539 if ${ac_cv_prog_OBJDUMP+:} false; then :
6540   $as_echo_n "(cached) " >&6
6541 else
6542   if test -n "$OBJDUMP"; then
6543   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6544 else
6545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6546 for as_dir in $PATH
6547 do
6548   IFS=$as_save_IFS
6549   test -z "$as_dir" && as_dir=.
6550     for ac_exec_ext in '' $ac_executable_extensions; do
6551   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6552     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6554     break 2
6555   fi
6556 done
6557   done
6558 IFS=$as_save_IFS
6559
6560 fi
6561 fi
6562 OBJDUMP=$ac_cv_prog_OBJDUMP
6563 if test -n "$OBJDUMP"; then
6564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6565 $as_echo "$OBJDUMP" >&6; }
6566 else
6567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6568 $as_echo "no" >&6; }
6569 fi
6570
6571
6572 fi
6573 if test -z "$ac_cv_prog_OBJDUMP"; then
6574   ac_ct_OBJDUMP=$OBJDUMP
6575   # Extract the first word of "objdump", so it can be a program name with args.
6576 set dummy objdump; ac_word=$2
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6578 $as_echo_n "checking for $ac_word... " >&6; }
6579 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6580   $as_echo_n "(cached) " >&6
6581 else
6582   if test -n "$ac_ct_OBJDUMP"; then
6583   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6584 else
6585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6586 for as_dir in $PATH
6587 do
6588   IFS=$as_save_IFS
6589   test -z "$as_dir" && as_dir=.
6590     for ac_exec_ext in '' $ac_executable_extensions; do
6591   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6592     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6594     break 2
6595   fi
6596 done
6597   done
6598 IFS=$as_save_IFS
6599
6600 fi
6601 fi
6602 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6603 if test -n "$ac_ct_OBJDUMP"; then
6604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6605 $as_echo "$ac_ct_OBJDUMP" >&6; }
6606 else
6607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6608 $as_echo "no" >&6; }
6609 fi
6610
6611   if test "x$ac_ct_OBJDUMP" = x; then
6612     OBJDUMP="false"
6613   else
6614     case $cross_compiling:$ac_tool_warned in
6615 yes:)
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6618 ac_tool_warned=yes ;;
6619 esac
6620     OBJDUMP=$ac_ct_OBJDUMP
6621   fi
6622 else
6623   OBJDUMP="$ac_cv_prog_OBJDUMP"
6624 fi
6625
6626 test -z "$OBJDUMP" && OBJDUMP=objdump
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6637 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6638 if ${lt_cv_deplibs_check_method+:} false; then :
6639   $as_echo_n "(cached) " >&6
6640 else
6641   lt_cv_file_magic_cmd='$MAGIC_CMD'
6642 lt_cv_file_magic_test_file=
6643 lt_cv_deplibs_check_method='unknown'
6644 # Need to set the preceding variable on all platforms that support
6645 # interlibrary dependencies.
6646 # 'none' -- dependencies not supported.
6647 # `unknown' -- same as none, but documents that we really don't know.
6648 # 'pass_all' -- all dependencies passed with no checks.
6649 # 'test_compile' -- check by making test program.
6650 # 'file_magic [[regex]]' -- check by looking for files in library path
6651 # which responds to the $file_magic_cmd with a given extended regex.
6652 # If you have `file' or equivalent on your system and you're not sure
6653 # whether `pass_all' will *always* work, you probably want this one.
6654
6655 case $host_os in
6656 aix[4-9]*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659
6660 beos*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663
6664 bsdi[45]*)
6665   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6666   lt_cv_file_magic_cmd='/usr/bin/file -L'
6667   lt_cv_file_magic_test_file=/shlib/libc.so
6668   ;;
6669
6670 cygwin*)
6671   # func_win32_libid is a shell function defined in ltmain.sh
6672   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6673   lt_cv_file_magic_cmd='func_win32_libid'
6674   ;;
6675
6676 mingw* | pw32*)
6677   # Base MSYS/MinGW do not provide the 'file' command needed by
6678   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6679   # unless we find 'file', for example because we are cross-compiling.
6680   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6681   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6682     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6683     lt_cv_file_magic_cmd='func_win32_libid'
6684   else
6685     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6686     lt_cv_file_magic_cmd='$OBJDUMP -f'
6687   fi
6688   ;;
6689
6690 cegcc*)
6691   # use the weaker test based on 'objdump'. See mingw*.
6692   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6693   lt_cv_file_magic_cmd='$OBJDUMP -f'
6694   ;;
6695
6696 darwin* | rhapsody*)
6697   lt_cv_deplibs_check_method=pass_all
6698   ;;
6699
6700 freebsd* | dragonfly*)
6701   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6702     case $host_cpu in
6703     i*86 )
6704       # Not sure whether the presence of OpenBSD here was a mistake.
6705       # Let's accept both of them until this is cleared up.
6706       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6707       lt_cv_file_magic_cmd=/usr/bin/file
6708       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6709       ;;
6710     esac
6711   else
6712     lt_cv_deplibs_check_method=pass_all
6713   fi
6714   ;;
6715
6716 gnu*)
6717   lt_cv_deplibs_check_method=pass_all
6718   ;;
6719
6720 haiku*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 hpux10.20* | hpux11*)
6725   lt_cv_file_magic_cmd=/usr/bin/file
6726   case $host_cpu in
6727   ia64*)
6728     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6729     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6730     ;;
6731   hppa*64*)
6732     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6733     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6734     ;;
6735   *)
6736     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6737     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6738     ;;
6739   esac
6740   ;;
6741
6742 interix[3-9]*)
6743   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6744   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6745   ;;
6746
6747 irix5* | irix6* | nonstopux*)
6748   case $LD in
6749   *-32|*"-32 ") libmagic=32-bit;;
6750   *-n32|*"-n32 ") libmagic=N32;;
6751   *-64|*"-64 ") libmagic=64-bit;;
6752   *) libmagic=never-match;;
6753   esac
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 # This must be Linux ELF.
6758 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761
6762 netbsd*)
6763   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6764     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6765   else
6766     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6767   fi
6768   ;;
6769
6770 newos6*)
6771   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6772   lt_cv_file_magic_cmd=/usr/bin/file
6773   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6774   ;;
6775
6776 *nto* | *qnx*)
6777   lt_cv_deplibs_check_method=pass_all
6778   ;;
6779
6780 openbsd*)
6781   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6782     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6783   else
6784     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6785   fi
6786   ;;
6787
6788 osf3* | osf4* | osf5*)
6789   lt_cv_deplibs_check_method=pass_all
6790   ;;
6791
6792 rdos*)
6793   lt_cv_deplibs_check_method=pass_all
6794   ;;
6795
6796 solaris*)
6797   lt_cv_deplibs_check_method=pass_all
6798   ;;
6799
6800 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6801   lt_cv_deplibs_check_method=pass_all
6802   ;;
6803
6804 sysv4 | sysv4.3*)
6805   case $host_vendor in
6806   motorola)
6807     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]'
6808     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6809     ;;
6810   ncr)
6811     lt_cv_deplibs_check_method=pass_all
6812     ;;
6813   sequent)
6814     lt_cv_file_magic_cmd='/bin/file'
6815     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6816     ;;
6817   sni)
6818     lt_cv_file_magic_cmd='/bin/file'
6819     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6820     lt_cv_file_magic_test_file=/lib/libc.so
6821     ;;
6822   siemens)
6823     lt_cv_deplibs_check_method=pass_all
6824     ;;
6825   pc)
6826     lt_cv_deplibs_check_method=pass_all
6827     ;;
6828   esac
6829   ;;
6830
6831 tpf*)
6832   lt_cv_deplibs_check_method=pass_all
6833   ;;
6834 esac
6835
6836 fi
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6838 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6839 file_magic_cmd=$lt_cv_file_magic_cmd
6840 deplibs_check_method=$lt_cv_deplibs_check_method
6841 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6842
6843
6844
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854 if test -n "$ac_tool_prefix"; then
6855   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6856 set dummy ${ac_tool_prefix}ar; ac_word=$2
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6858 $as_echo_n "checking for $ac_word... " >&6; }
6859 if ${ac_cv_prog_AR+:} false; then :
6860   $as_echo_n "(cached) " >&6
6861 else
6862   if test -n "$AR"; then
6863   ac_cv_prog_AR="$AR" # Let the user override the test.
6864 else
6865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6866 for as_dir in $PATH
6867 do
6868   IFS=$as_save_IFS
6869   test -z "$as_dir" && as_dir=.
6870     for ac_exec_ext in '' $ac_executable_extensions; do
6871   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6872     ac_cv_prog_AR="${ac_tool_prefix}ar"
6873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6874     break 2
6875   fi
6876 done
6877   done
6878 IFS=$as_save_IFS
6879
6880 fi
6881 fi
6882 AR=$ac_cv_prog_AR
6883 if test -n "$AR"; then
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6885 $as_echo "$AR" >&6; }
6886 else
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6888 $as_echo "no" >&6; }
6889 fi
6890
6891
6892 fi
6893 if test -z "$ac_cv_prog_AR"; then
6894   ac_ct_AR=$AR
6895   # Extract the first word of "ar", so it can be a program name with args.
6896 set dummy ar; ac_word=$2
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6898 $as_echo_n "checking for $ac_word... " >&6; }
6899 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6900   $as_echo_n "(cached) " >&6
6901 else
6902   if test -n "$ac_ct_AR"; then
6903   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6904 else
6905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6906 for as_dir in $PATH
6907 do
6908   IFS=$as_save_IFS
6909   test -z "$as_dir" && as_dir=.
6910     for ac_exec_ext in '' $ac_executable_extensions; do
6911   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6912     ac_cv_prog_ac_ct_AR="ar"
6913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6914     break 2
6915   fi
6916 done
6917   done
6918 IFS=$as_save_IFS
6919
6920 fi
6921 fi
6922 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6923 if test -n "$ac_ct_AR"; then
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6925 $as_echo "$ac_ct_AR" >&6; }
6926 else
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6928 $as_echo "no" >&6; }
6929 fi
6930
6931   if test "x$ac_ct_AR" = x; then
6932     AR="false"
6933   else
6934     case $cross_compiling:$ac_tool_warned in
6935 yes:)
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6938 ac_tool_warned=yes ;;
6939 esac
6940     AR=$ac_ct_AR
6941   fi
6942 else
6943   AR="$ac_cv_prog_AR"
6944 fi
6945
6946 test -z "$AR" && AR=ar
6947 test -z "$AR_FLAGS" && AR_FLAGS=cru
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957
6958
6959 if test -n "$ac_tool_prefix"; then
6960   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6961 set dummy ${ac_tool_prefix}strip; ac_word=$2
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6963 $as_echo_n "checking for $ac_word... " >&6; }
6964 if ${ac_cv_prog_STRIP+:} false; then :
6965   $as_echo_n "(cached) " >&6
6966 else
6967   if test -n "$STRIP"; then
6968   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6969 else
6970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6971 for as_dir in $PATH
6972 do
6973   IFS=$as_save_IFS
6974   test -z "$as_dir" && as_dir=.
6975     for ac_exec_ext in '' $ac_executable_extensions; do
6976   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6977     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6979     break 2
6980   fi
6981 done
6982   done
6983 IFS=$as_save_IFS
6984
6985 fi
6986 fi
6987 STRIP=$ac_cv_prog_STRIP
6988 if test -n "$STRIP"; then
6989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6990 $as_echo "$STRIP" >&6; }
6991 else
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6993 $as_echo "no" >&6; }
6994 fi
6995
6996
6997 fi
6998 if test -z "$ac_cv_prog_STRIP"; then
6999   ac_ct_STRIP=$STRIP
7000   # Extract the first word of "strip", so it can be a program name with args.
7001 set dummy strip; ac_word=$2
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7003 $as_echo_n "checking for $ac_word... " >&6; }
7004 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7005   $as_echo_n "(cached) " >&6
7006 else
7007   if test -n "$ac_ct_STRIP"; then
7008   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7009 else
7010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7011 for as_dir in $PATH
7012 do
7013   IFS=$as_save_IFS
7014   test -z "$as_dir" && as_dir=.
7015     for ac_exec_ext in '' $ac_executable_extensions; do
7016   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7017     ac_cv_prog_ac_ct_STRIP="strip"
7018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7019     break 2
7020   fi
7021 done
7022   done
7023 IFS=$as_save_IFS
7024
7025 fi
7026 fi
7027 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7028 if test -n "$ac_ct_STRIP"; then
7029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7030 $as_echo "$ac_ct_STRIP" >&6; }
7031 else
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7033 $as_echo "no" >&6; }
7034 fi
7035
7036   if test "x$ac_ct_STRIP" = x; then
7037     STRIP=":"
7038   else
7039     case $cross_compiling:$ac_tool_warned in
7040 yes:)
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7042 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7043 ac_tool_warned=yes ;;
7044 esac
7045     STRIP=$ac_ct_STRIP
7046   fi
7047 else
7048   STRIP="$ac_cv_prog_STRIP"
7049 fi
7050
7051 test -z "$STRIP" && STRIP=:
7052
7053
7054
7055
7056
7057
7058 if test -n "$ac_tool_prefix"; then
7059   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7060 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7062 $as_echo_n "checking for $ac_word... " >&6; }
7063 if ${ac_cv_prog_RANLIB+:} false; then :
7064   $as_echo_n "(cached) " >&6
7065 else
7066   if test -n "$RANLIB"; then
7067   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7068 else
7069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7070 for as_dir in $PATH
7071 do
7072   IFS=$as_save_IFS
7073   test -z "$as_dir" && as_dir=.
7074     for ac_exec_ext in '' $ac_executable_extensions; do
7075   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7076     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7078     break 2
7079   fi
7080 done
7081   done
7082 IFS=$as_save_IFS
7083
7084 fi
7085 fi
7086 RANLIB=$ac_cv_prog_RANLIB
7087 if test -n "$RANLIB"; then
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7089 $as_echo "$RANLIB" >&6; }
7090 else
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7092 $as_echo "no" >&6; }
7093 fi
7094
7095
7096 fi
7097 if test -z "$ac_cv_prog_RANLIB"; then
7098   ac_ct_RANLIB=$RANLIB
7099   # Extract the first word of "ranlib", so it can be a program name with args.
7100 set dummy ranlib; ac_word=$2
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7102 $as_echo_n "checking for $ac_word... " >&6; }
7103 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106   if test -n "$ac_ct_RANLIB"; then
7107   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7108 else
7109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7110 for as_dir in $PATH
7111 do
7112   IFS=$as_save_IFS
7113   test -z "$as_dir" && as_dir=.
7114     for ac_exec_ext in '' $ac_executable_extensions; do
7115   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7116     ac_cv_prog_ac_ct_RANLIB="ranlib"
7117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7118     break 2
7119   fi
7120 done
7121   done
7122 IFS=$as_save_IFS
7123
7124 fi
7125 fi
7126 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7127 if test -n "$ac_ct_RANLIB"; then
7128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7129 $as_echo "$ac_ct_RANLIB" >&6; }
7130 else
7131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7132 $as_echo "no" >&6; }
7133 fi
7134
7135   if test "x$ac_ct_RANLIB" = x; then
7136     RANLIB=":"
7137   else
7138     case $cross_compiling:$ac_tool_warned in
7139 yes:)
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7141 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7142 ac_tool_warned=yes ;;
7143 esac
7144     RANLIB=$ac_ct_RANLIB
7145   fi
7146 else
7147   RANLIB="$ac_cv_prog_RANLIB"
7148 fi
7149
7150 test -z "$RANLIB" && RANLIB=:
7151
7152
7153
7154
7155
7156
7157 # Determine commands to create old-style static archives.
7158 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7159 old_postinstall_cmds='chmod 644 $oldlib'
7160 old_postuninstall_cmds=
7161
7162 if test -n "$RANLIB"; then
7163   case $host_os in
7164   openbsd*)
7165     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7166     ;;
7167   *)
7168     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7169     ;;
7170   esac
7171   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7172 fi
7173
7174 case $host_os in
7175   darwin*)
7176     lock_old_archive_extraction=yes ;;
7177   *)
7178     lock_old_archive_extraction=no ;;
7179 esac
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201 for ac_prog in gawk mawk nawk awk
7202 do
7203   # Extract the first word of "$ac_prog", so it can be a program name with args.
7204 set dummy $ac_prog; ac_word=$2
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7206 $as_echo_n "checking for $ac_word... " >&6; }
7207 if ${ac_cv_prog_AWK+:} false; then :
7208   $as_echo_n "(cached) " >&6
7209 else
7210   if test -n "$AWK"; then
7211   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7212 else
7213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7214 for as_dir in $PATH
7215 do
7216   IFS=$as_save_IFS
7217   test -z "$as_dir" && as_dir=.
7218     for ac_exec_ext in '' $ac_executable_extensions; do
7219   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7220     ac_cv_prog_AWK="$ac_prog"
7221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7222     break 2
7223   fi
7224 done
7225   done
7226 IFS=$as_save_IFS
7227
7228 fi
7229 fi
7230 AWK=$ac_cv_prog_AWK
7231 if test -n "$AWK"; then
7232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7233 $as_echo "$AWK" >&6; }
7234 else
7235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7236 $as_echo "no" >&6; }
7237 fi
7238
7239
7240   test -n "$AWK" && break
7241 done
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261 # If no C compiler was specified, use CC.
7262 LTCC=${LTCC-"$CC"}
7263
7264 # If no C compiler flags were specified, use CFLAGS.
7265 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7266
7267 # Allow CC to be a program name with arguments.
7268 compiler=$CC
7269
7270
7271 # Check for command to grab the raw symbol name followed by C symbol from nm.
7272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7273 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7274 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7275   $as_echo_n "(cached) " >&6
7276 else
7277
7278 # These are sane defaults that work on at least a few old systems.
7279 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7280
7281 # Character class describing NM global symbol codes.
7282 symcode='[BCDEGRST]'
7283
7284 # Regexp to match symbols that can be accessed directly from C.
7285 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7286
7287 # Define system-specific variables.
7288 case $host_os in
7289 aix*)
7290   symcode='[BCDT]'
7291   ;;
7292 cygwin* | mingw* | pw32* | cegcc*)
7293   symcode='[ABCDGISTW]'
7294   ;;
7295 hpux*)
7296   if test "$host_cpu" = ia64; then
7297     symcode='[ABCDEGRST]'
7298   fi
7299   ;;
7300 irix* | nonstopux*)
7301   symcode='[BCDEGRST]'
7302   ;;
7303 osf*)
7304   symcode='[BCDEGQRST]'
7305   ;;
7306 solaris*)
7307   symcode='[BDRT]'
7308   ;;
7309 sco3.2v5*)
7310   symcode='[DT]'
7311   ;;
7312 sysv4.2uw2*)
7313   symcode='[DT]'
7314   ;;
7315 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7316   symcode='[ABDT]'
7317   ;;
7318 sysv4)
7319   symcode='[DFNSTU]'
7320   ;;
7321 esac
7322
7323 # If we're using GNU nm, then use its standard symbol codes.
7324 case `$NM -V 2>&1` in
7325 *GNU* | *'with BFD'*)
7326   symcode='[ABCDGIRSTW]' ;;
7327 esac
7328
7329 # Transform an extracted symbol line into a proper C declaration.
7330 # Some systems (esp. on ia64) link data and code symbols differently,
7331 # so use this general approach.
7332 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7333
7334 # Transform an extracted symbol line into symbol name and symbol address
7335 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7336 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'"
7337
7338 # Handle CRLF in mingw tool chain
7339 opt_cr=
7340 case $build_os in
7341 mingw*)
7342   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7343   ;;
7344 esac
7345
7346 # Try without a prefix underscore, then with it.
7347 for ac_symprfx in "" "_"; do
7348
7349   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7350   symxfrm="\\1 $ac_symprfx\\2 \\2"
7351
7352   # Write the raw and C identifiers.
7353   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7354     # Fake it for dumpbin and say T for any non-static function
7355     # and D for any global variable.
7356     # Also find C++ and __fastcall symbols from MSVC++,
7357     # which start with @ or ?.
7358     lt_cv_sys_global_symbol_pipe="$AWK '"\
7359 "     {last_section=section; section=\$ 3};"\
7360 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7361 "     \$ 0!~/External *\|/{next};"\
7362 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7363 "     {if(hide[section]) next};"\
7364 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7365 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7366 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7367 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7368 "     ' prfx=^$ac_symprfx"
7369   else
7370     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7371   fi
7372
7373   # Check to see that the pipe works correctly.
7374   pipe_works=no
7375
7376   rm -f conftest*
7377   cat > conftest.$ac_ext <<_LT_EOF
7378 #ifdef __cplusplus
7379 extern "C" {
7380 #endif
7381 char nm_test_var;
7382 void nm_test_func(void);
7383 void nm_test_func(void){}
7384 #ifdef __cplusplus
7385 }
7386 #endif
7387 int main(){nm_test_var='a';nm_test_func();return(0);}
7388 _LT_EOF
7389
7390   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7391   (eval $ac_compile) 2>&5
7392   ac_status=$?
7393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7394   test $ac_status = 0; }; then
7395     # Now try to grab the symbols.
7396     nlist=conftest.nm
7397     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7398   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7399   ac_status=$?
7400   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7401   test $ac_status = 0; } && test -s "$nlist"; then
7402       # Try sorting and uniquifying the output.
7403       if sort "$nlist" | uniq > "$nlist"T; then
7404         mv -f "$nlist"T "$nlist"
7405       else
7406         rm -f "$nlist"T
7407       fi
7408
7409       # Make sure that we snagged all the symbols we need.
7410       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7411         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7412           cat <<_LT_EOF > conftest.$ac_ext
7413 #ifdef __cplusplus
7414 extern "C" {
7415 #endif
7416
7417 _LT_EOF
7418           # Now generate the symbol file.
7419           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7420
7421           cat <<_LT_EOF >> conftest.$ac_ext
7422
7423 /* The mapping between symbol names and symbols.  */
7424 const struct {
7425   const char *name;
7426   void       *address;
7427 }
7428 lt__PROGRAM__LTX_preloaded_symbols[] =
7429 {
7430   { "@PROGRAM@", (void *) 0 },
7431 _LT_EOF
7432           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7433           cat <<\_LT_EOF >> conftest.$ac_ext
7434   {0, (void *) 0}
7435 };
7436
7437 /* This works around a problem in FreeBSD linker */
7438 #ifdef FREEBSD_WORKAROUND
7439 static const void *lt_preloaded_setup() {
7440   return lt__PROGRAM__LTX_preloaded_symbols;
7441 }
7442 #endif
7443
7444 #ifdef __cplusplus
7445 }
7446 #endif
7447 _LT_EOF
7448           # Now try linking the two files.
7449           mv conftest.$ac_objext conftstm.$ac_objext
7450           lt_save_LIBS="$LIBS"
7451           lt_save_CFLAGS="$CFLAGS"
7452           LIBS="conftstm.$ac_objext"
7453           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7454           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7455   (eval $ac_link) 2>&5
7456   ac_status=$?
7457   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7458   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7459             pipe_works=yes
7460           fi
7461           LIBS="$lt_save_LIBS"
7462           CFLAGS="$lt_save_CFLAGS"
7463         else
7464           echo "cannot find nm_test_func in $nlist" >&5
7465         fi
7466       else
7467         echo "cannot find nm_test_var in $nlist" >&5
7468       fi
7469     else
7470       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7471     fi
7472   else
7473     echo "$progname: failed program was:" >&5
7474     cat conftest.$ac_ext >&5
7475   fi
7476   rm -rf conftest* conftst*
7477
7478   # Do not use the global_symbol_pipe unless it works.
7479   if test "$pipe_works" = yes; then
7480     break
7481   else
7482     lt_cv_sys_global_symbol_pipe=
7483   fi
7484 done
7485
7486 fi
7487
7488 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7489   lt_cv_sys_global_symbol_to_cdecl=
7490 fi
7491 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7493 $as_echo "failed" >&6; }
7494 else
7495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7496 $as_echo "ok" >&6; }
7497 fi
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519
7520 # Check whether --enable-libtool-lock was given.
7521 if test "${enable_libtool_lock+set}" = set; then :
7522   enableval=$enable_libtool_lock;
7523 fi
7524
7525 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7526
7527 # Some flags need to be propagated to the compiler or linker for good
7528 # libtool support.
7529 case $host in
7530 ia64-*-hpux*)
7531   # Find out which ABI we are using.
7532   echo 'int i;' > conftest.$ac_ext
7533   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7534   (eval $ac_compile) 2>&5
7535   ac_status=$?
7536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7537   test $ac_status = 0; }; then
7538     case `/usr/bin/file conftest.$ac_objext` in
7539       *ELF-32*)
7540         HPUX_IA64_MODE="32"
7541         ;;
7542       *ELF-64*)
7543         HPUX_IA64_MODE="64"
7544         ;;
7545     esac
7546   fi
7547   rm -rf conftest*
7548   ;;
7549 *-*-irix6*)
7550   # Find out which ABI we are using.
7551   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7552   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7553   (eval $ac_compile) 2>&5
7554   ac_status=$?
7555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7556   test $ac_status = 0; }; then
7557     if test "$lt_cv_prog_gnu_ld" = yes; then
7558       case `/usr/bin/file conftest.$ac_objext` in
7559         *32-bit*)
7560           LD="${LD-ld} -melf32bsmip"
7561           ;;
7562         *N32*)
7563           LD="${LD-ld} -melf32bmipn32"
7564           ;;
7565         *64-bit*)
7566           LD="${LD-ld} -melf64bmip"
7567         ;;
7568       esac
7569     else
7570       case `/usr/bin/file conftest.$ac_objext` in
7571         *32-bit*)
7572           LD="${LD-ld} -32"
7573           ;;
7574         *N32*)
7575           LD="${LD-ld} -n32"
7576           ;;
7577         *64-bit*)
7578           LD="${LD-ld} -64"
7579           ;;
7580       esac
7581     fi
7582   fi
7583   rm -rf conftest*
7584   ;;
7585
7586 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7587 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7588   # Find out which ABI we are using.
7589   echo 'int i;' > conftest.$ac_ext
7590   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7591   (eval $ac_compile) 2>&5
7592   ac_status=$?
7593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7594   test $ac_status = 0; }; then
7595     case `/usr/bin/file conftest.o` in
7596       *32-bit*)
7597         case $host in
7598           x86_64-*kfreebsd*-gnu)
7599             LD="${LD-ld} -m elf_i386_fbsd"
7600             ;;
7601           x86_64-*linux*)
7602             case `/usr/bin/file conftest.o` in
7603               *x86-64*)
7604                 LD="${LD-ld} -m elf32_x86_64"
7605                 ;;
7606               *)
7607                 LD="${LD-ld} -m elf_i386"
7608                 ;;
7609             esac
7610             ;;
7611           powerpc64le-*linux*)
7612             LD="${LD-ld} -m elf32lppclinux"
7613             ;;
7614           powerpc64-*linux*)
7615             LD="${LD-ld} -m elf32ppclinux"
7616             ;;
7617           s390x-*linux*)
7618             LD="${LD-ld} -m elf_s390"
7619             ;;
7620           sparc64-*linux*)
7621             LD="${LD-ld} -m elf32_sparc"
7622             ;;
7623         esac
7624         ;;
7625       *64-bit*)
7626         case $host in
7627           x86_64-*kfreebsd*-gnu)
7628             LD="${LD-ld} -m elf_x86_64_fbsd"
7629             ;;
7630           x86_64-*linux*)
7631             LD="${LD-ld} -m elf_x86_64"
7632             ;;
7633           powerpcle-*linux*)
7634             LD="${LD-ld} -m elf64lppc"
7635             ;;
7636           powerpc-*linux*)
7637             LD="${LD-ld} -m elf64ppc"
7638             ;;
7639           s390*-*linux*|s390*-*tpf*)
7640             LD="${LD-ld} -m elf64_s390"
7641             ;;
7642           sparc*-*linux*)
7643             LD="${LD-ld} -m elf64_sparc"
7644             ;;
7645         esac
7646         ;;
7647     esac
7648   fi
7649   rm -rf conftest*
7650   ;;
7651
7652 *-*-sco3.2v5*)
7653   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7654   SAVE_CFLAGS="$CFLAGS"
7655   CFLAGS="$CFLAGS -belf"
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7657 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7658 if ${lt_cv_cc_needs_belf+:} false; then :
7659   $as_echo_n "(cached) " >&6
7660 else
7661   ac_ext=c
7662 ac_cpp='$CPP $CPPFLAGS'
7663 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7664 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7665 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7666
7667      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7668 /* end confdefs.h.  */
7669
7670 int
7671 main ()
7672 {
7673
7674   ;
7675   return 0;
7676 }
7677 _ACEOF
7678 if ac_fn_c_try_link "$LINENO"; then :
7679   lt_cv_cc_needs_belf=yes
7680 else
7681   lt_cv_cc_needs_belf=no
7682 fi
7683 rm -f core conftest.err conftest.$ac_objext \
7684     conftest$ac_exeext conftest.$ac_ext
7685      ac_ext=c
7686 ac_cpp='$CPP $CPPFLAGS'
7687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7690
7691 fi
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7693 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7694   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7695     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7696     CFLAGS="$SAVE_CFLAGS"
7697   fi
7698   ;;
7699 sparc*-*solaris*)
7700   # Find out which ABI we are using.
7701   echo 'int i;' > conftest.$ac_ext
7702   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7703   (eval $ac_compile) 2>&5
7704   ac_status=$?
7705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7706   test $ac_status = 0; }; then
7707     case `/usr/bin/file conftest.o` in
7708     *64-bit*)
7709       case $lt_cv_prog_gnu_ld in
7710       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7711       *)
7712         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7713           LD="${LD-ld} -64"
7714         fi
7715         ;;
7716       esac
7717       ;;
7718     esac
7719   fi
7720   rm -rf conftest*
7721   ;;
7722 esac
7723
7724 need_locks="$enable_libtool_lock"
7725
7726
7727   case $host_os in
7728     rhapsody* | darwin*)
7729     if test -n "$ac_tool_prefix"; then
7730   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7731 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7733 $as_echo_n "checking for $ac_word... " >&6; }
7734 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7735   $as_echo_n "(cached) " >&6
7736 else
7737   if test -n "$DSYMUTIL"; then
7738   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7739 else
7740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7741 for as_dir in $PATH
7742 do
7743   IFS=$as_save_IFS
7744   test -z "$as_dir" && as_dir=.
7745     for ac_exec_ext in '' $ac_executable_extensions; do
7746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7747     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7749     break 2
7750   fi
7751 done
7752   done
7753 IFS=$as_save_IFS
7754
7755 fi
7756 fi
7757 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7758 if test -n "$DSYMUTIL"; then
7759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7760 $as_echo "$DSYMUTIL" >&6; }
7761 else
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7763 $as_echo "no" >&6; }
7764 fi
7765
7766
7767 fi
7768 if test -z "$ac_cv_prog_DSYMUTIL"; then
7769   ac_ct_DSYMUTIL=$DSYMUTIL
7770   # Extract the first word of "dsymutil", so it can be a program name with args.
7771 set dummy dsymutil; ac_word=$2
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7773 $as_echo_n "checking for $ac_word... " >&6; }
7774 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7775   $as_echo_n "(cached) " >&6
7776 else
7777   if test -n "$ac_ct_DSYMUTIL"; then
7778   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7779 else
7780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7781 for as_dir in $PATH
7782 do
7783   IFS=$as_save_IFS
7784   test -z "$as_dir" && as_dir=.
7785     for ac_exec_ext in '' $ac_executable_extensions; do
7786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7787     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7789     break 2
7790   fi
7791 done
7792   done
7793 IFS=$as_save_IFS
7794
7795 fi
7796 fi
7797 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7798 if test -n "$ac_ct_DSYMUTIL"; then
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7800 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7801 else
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7803 $as_echo "no" >&6; }
7804 fi
7805
7806   if test "x$ac_ct_DSYMUTIL" = x; then
7807     DSYMUTIL=":"
7808   else
7809     case $cross_compiling:$ac_tool_warned in
7810 yes:)
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7813 ac_tool_warned=yes ;;
7814 esac
7815     DSYMUTIL=$ac_ct_DSYMUTIL
7816   fi
7817 else
7818   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7819 fi
7820
7821     if test -n "$ac_tool_prefix"; then
7822   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7823 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7825 $as_echo_n "checking for $ac_word... " >&6; }
7826 if ${ac_cv_prog_NMEDIT+:} false; then :
7827   $as_echo_n "(cached) " >&6
7828 else
7829   if test -n "$NMEDIT"; then
7830   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7831 else
7832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7833 for as_dir in $PATH
7834 do
7835   IFS=$as_save_IFS
7836   test -z "$as_dir" && as_dir=.
7837     for ac_exec_ext in '' $ac_executable_extensions; do
7838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7839     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7841     break 2
7842   fi
7843 done
7844   done
7845 IFS=$as_save_IFS
7846
7847 fi
7848 fi
7849 NMEDIT=$ac_cv_prog_NMEDIT
7850 if test -n "$NMEDIT"; then
7851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7852 $as_echo "$NMEDIT" >&6; }
7853 else
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7855 $as_echo "no" >&6; }
7856 fi
7857
7858
7859 fi
7860 if test -z "$ac_cv_prog_NMEDIT"; then
7861   ac_ct_NMEDIT=$NMEDIT
7862   # Extract the first word of "nmedit", so it can be a program name with args.
7863 set dummy nmedit; ac_word=$2
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7865 $as_echo_n "checking for $ac_word... " >&6; }
7866 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7867   $as_echo_n "(cached) " >&6
7868 else
7869   if test -n "$ac_ct_NMEDIT"; then
7870   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7871 else
7872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7873 for as_dir in $PATH
7874 do
7875   IFS=$as_save_IFS
7876   test -z "$as_dir" && as_dir=.
7877     for ac_exec_ext in '' $ac_executable_extensions; do
7878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7879     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7881     break 2
7882   fi
7883 done
7884   done
7885 IFS=$as_save_IFS
7886
7887 fi
7888 fi
7889 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7890 if test -n "$ac_ct_NMEDIT"; then
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7892 $as_echo "$ac_ct_NMEDIT" >&6; }
7893 else
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7895 $as_echo "no" >&6; }
7896 fi
7897
7898   if test "x$ac_ct_NMEDIT" = x; then
7899     NMEDIT=":"
7900   else
7901     case $cross_compiling:$ac_tool_warned in
7902 yes:)
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7905 ac_tool_warned=yes ;;
7906 esac
7907     NMEDIT=$ac_ct_NMEDIT
7908   fi
7909 else
7910   NMEDIT="$ac_cv_prog_NMEDIT"
7911 fi
7912
7913     if test -n "$ac_tool_prefix"; then
7914   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7915 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7917 $as_echo_n "checking for $ac_word... " >&6; }
7918 if ${ac_cv_prog_LIPO+:} false; then :
7919   $as_echo_n "(cached) " >&6
7920 else
7921   if test -n "$LIPO"; then
7922   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7923 else
7924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7925 for as_dir in $PATH
7926 do
7927   IFS=$as_save_IFS
7928   test -z "$as_dir" && as_dir=.
7929     for ac_exec_ext in '' $ac_executable_extensions; do
7930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7931     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7933     break 2
7934   fi
7935 done
7936   done
7937 IFS=$as_save_IFS
7938
7939 fi
7940 fi
7941 LIPO=$ac_cv_prog_LIPO
7942 if test -n "$LIPO"; then
7943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7944 $as_echo "$LIPO" >&6; }
7945 else
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7947 $as_echo "no" >&6; }
7948 fi
7949
7950
7951 fi
7952 if test -z "$ac_cv_prog_LIPO"; then
7953   ac_ct_LIPO=$LIPO
7954   # Extract the first word of "lipo", so it can be a program name with args.
7955 set dummy lipo; ac_word=$2
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7957 $as_echo_n "checking for $ac_word... " >&6; }
7958 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7959   $as_echo_n "(cached) " >&6
7960 else
7961   if test -n "$ac_ct_LIPO"; then
7962   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7963 else
7964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7965 for as_dir in $PATH
7966 do
7967   IFS=$as_save_IFS
7968   test -z "$as_dir" && as_dir=.
7969     for ac_exec_ext in '' $ac_executable_extensions; do
7970   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7971     ac_cv_prog_ac_ct_LIPO="lipo"
7972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7973     break 2
7974   fi
7975 done
7976   done
7977 IFS=$as_save_IFS
7978
7979 fi
7980 fi
7981 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7982 if test -n "$ac_ct_LIPO"; then
7983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7984 $as_echo "$ac_ct_LIPO" >&6; }
7985 else
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7987 $as_echo "no" >&6; }
7988 fi
7989
7990   if test "x$ac_ct_LIPO" = x; then
7991     LIPO=":"
7992   else
7993     case $cross_compiling:$ac_tool_warned in
7994 yes:)
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7996 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7997 ac_tool_warned=yes ;;
7998 esac
7999     LIPO=$ac_ct_LIPO
8000   fi
8001 else
8002   LIPO="$ac_cv_prog_LIPO"
8003 fi
8004
8005     if test -n "$ac_tool_prefix"; then
8006   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8007 set dummy ${ac_tool_prefix}otool; ac_word=$2
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8009 $as_echo_n "checking for $ac_word... " >&6; }
8010 if ${ac_cv_prog_OTOOL+:} false; then :
8011   $as_echo_n "(cached) " >&6
8012 else
8013   if test -n "$OTOOL"; then
8014   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8015 else
8016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8017 for as_dir in $PATH
8018 do
8019   IFS=$as_save_IFS
8020   test -z "$as_dir" && as_dir=.
8021     for ac_exec_ext in '' $ac_executable_extensions; do
8022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8023     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8025     break 2
8026   fi
8027 done
8028   done
8029 IFS=$as_save_IFS
8030
8031 fi
8032 fi
8033 OTOOL=$ac_cv_prog_OTOOL
8034 if test -n "$OTOOL"; then
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8036 $as_echo "$OTOOL" >&6; }
8037 else
8038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8039 $as_echo "no" >&6; }
8040 fi
8041
8042
8043 fi
8044 if test -z "$ac_cv_prog_OTOOL"; then
8045   ac_ct_OTOOL=$OTOOL
8046   # Extract the first word of "otool", so it can be a program name with args.
8047 set dummy otool; ac_word=$2
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8049 $as_echo_n "checking for $ac_word... " >&6; }
8050 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   if test -n "$ac_ct_OTOOL"; then
8054   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8055 else
8056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8057 for as_dir in $PATH
8058 do
8059   IFS=$as_save_IFS
8060   test -z "$as_dir" && as_dir=.
8061     for ac_exec_ext in '' $ac_executable_extensions; do
8062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8063     ac_cv_prog_ac_ct_OTOOL="otool"
8064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8065     break 2
8066   fi
8067 done
8068   done
8069 IFS=$as_save_IFS
8070
8071 fi
8072 fi
8073 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8074 if test -n "$ac_ct_OTOOL"; then
8075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8076 $as_echo "$ac_ct_OTOOL" >&6; }
8077 else
8078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8079 $as_echo "no" >&6; }
8080 fi
8081
8082   if test "x$ac_ct_OTOOL" = x; then
8083     OTOOL=":"
8084   else
8085     case $cross_compiling:$ac_tool_warned in
8086 yes:)
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8089 ac_tool_warned=yes ;;
8090 esac
8091     OTOOL=$ac_ct_OTOOL
8092   fi
8093 else
8094   OTOOL="$ac_cv_prog_OTOOL"
8095 fi
8096
8097     if test -n "$ac_tool_prefix"; then
8098   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8099 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8101 $as_echo_n "checking for $ac_word... " >&6; }
8102 if ${ac_cv_prog_OTOOL64+:} false; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   if test -n "$OTOOL64"; then
8106   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8107 else
8108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8109 for as_dir in $PATH
8110 do
8111   IFS=$as_save_IFS
8112   test -z "$as_dir" && as_dir=.
8113     for ac_exec_ext in '' $ac_executable_extensions; do
8114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8115     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8117     break 2
8118   fi
8119 done
8120   done
8121 IFS=$as_save_IFS
8122
8123 fi
8124 fi
8125 OTOOL64=$ac_cv_prog_OTOOL64
8126 if test -n "$OTOOL64"; then
8127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8128 $as_echo "$OTOOL64" >&6; }
8129 else
8130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8131 $as_echo "no" >&6; }
8132 fi
8133
8134
8135 fi
8136 if test -z "$ac_cv_prog_OTOOL64"; then
8137   ac_ct_OTOOL64=$OTOOL64
8138   # Extract the first word of "otool64", so it can be a program name with args.
8139 set dummy otool64; ac_word=$2
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8141 $as_echo_n "checking for $ac_word... " >&6; }
8142 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8143   $as_echo_n "(cached) " >&6
8144 else
8145   if test -n "$ac_ct_OTOOL64"; then
8146   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8147 else
8148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8149 for as_dir in $PATH
8150 do
8151   IFS=$as_save_IFS
8152   test -z "$as_dir" && as_dir=.
8153     for ac_exec_ext in '' $ac_executable_extensions; do
8154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8155     ac_cv_prog_ac_ct_OTOOL64="otool64"
8156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8157     break 2
8158   fi
8159 done
8160   done
8161 IFS=$as_save_IFS
8162
8163 fi
8164 fi
8165 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8166 if test -n "$ac_ct_OTOOL64"; then
8167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8168 $as_echo "$ac_ct_OTOOL64" >&6; }
8169 else
8170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8171 $as_echo "no" >&6; }
8172 fi
8173
8174   if test "x$ac_ct_OTOOL64" = x; then
8175     OTOOL64=":"
8176   else
8177     case $cross_compiling:$ac_tool_warned in
8178 yes:)
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8181 ac_tool_warned=yes ;;
8182 esac
8183     OTOOL64=$ac_ct_OTOOL64
8184   fi
8185 else
8186   OTOOL64="$ac_cv_prog_OTOOL64"
8187 fi
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8216 $as_echo_n "checking for -single_module linker flag... " >&6; }
8217 if ${lt_cv_apple_cc_single_mod+:} false; then :
8218   $as_echo_n "(cached) " >&6
8219 else
8220   lt_cv_apple_cc_single_mod=no
8221       if test -z "${LT_MULTI_MODULE}"; then
8222         # By default we will add the -single_module flag. You can override
8223         # by either setting the environment variable LT_MULTI_MODULE
8224         # non-empty at configure time, or by adding -multi_module to the
8225         # link flags.
8226         rm -rf libconftest.dylib*
8227         echo "int foo(void){return 1;}" > conftest.c
8228         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8229 -dynamiclib -Wl,-single_module conftest.c" >&5
8230         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8231           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8232         _lt_result=$?
8233         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8234           lt_cv_apple_cc_single_mod=yes
8235         else
8236           cat conftest.err >&5
8237         fi
8238         rm -rf libconftest.dylib*
8239         rm -f conftest.*
8240       fi
8241 fi
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8243 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8244     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8245 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8246 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8247   $as_echo_n "(cached) " >&6
8248 else
8249   lt_cv_ld_exported_symbols_list=no
8250       save_LDFLAGS=$LDFLAGS
8251       echo "_main" > conftest.sym
8252       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8253       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8254 /* end confdefs.h.  */
8255
8256 int
8257 main ()
8258 {
8259
8260   ;
8261   return 0;
8262 }
8263 _ACEOF
8264 if ac_fn_c_try_link "$LINENO"; then :
8265   lt_cv_ld_exported_symbols_list=yes
8266 else
8267   lt_cv_ld_exported_symbols_list=no
8268 fi
8269 rm -f core conftest.err conftest.$ac_objext \
8270     conftest$ac_exeext conftest.$ac_ext
8271         LDFLAGS="$save_LDFLAGS"
8272
8273 fi
8274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8275 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8276     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8277 $as_echo_n "checking for -force_load linker flag... " >&6; }
8278 if ${lt_cv_ld_force_load+:} false; then :
8279   $as_echo_n "(cached) " >&6
8280 else
8281   lt_cv_ld_force_load=no
8282       cat > conftest.c << _LT_EOF
8283 int forced_loaded() { return 2;}
8284 _LT_EOF
8285       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8286       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8287       echo "$AR cru libconftest.a conftest.o" >&5
8288       $AR cru libconftest.a conftest.o 2>&5
8289       cat > conftest.c << _LT_EOF
8290 int main() { return 0;}
8291 _LT_EOF
8292       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8293       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8294       _lt_result=$?
8295       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8296         lt_cv_ld_force_load=yes
8297       else
8298         cat conftest.err >&5
8299       fi
8300         rm -f conftest.err libconftest.a conftest conftest.c
8301         rm -rf conftest.dSYM
8302
8303 fi
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8305 $as_echo "$lt_cv_ld_force_load" >&6; }
8306     case $host_os in
8307     rhapsody* | darwin1.[012])
8308       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8309     darwin1.*)
8310       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8311     darwin*) # darwin 5.x on
8312       # if running on 10.5 or later, the deployment target defaults
8313       # to the OS version, if on x86, and 10.4, the deployment
8314       # target defaults to 10.4. Don't you love it?
8315       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8316         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8317           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8318         10.[012][,.]*)
8319           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8320         10.*)
8321           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8322       esac
8323     ;;
8324   esac
8325     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8326       _lt_dar_single_mod='$single_module'
8327     fi
8328     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8329       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8330     else
8331       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8332     fi
8333     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8334       _lt_dsymutil='~$DSYMUTIL $lib || :'
8335     else
8336       _lt_dsymutil=
8337     fi
8338     ;;
8339   esac
8340
8341 for ac_header in dlfcn.h
8342 do :
8343   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8344 "
8345 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8346   cat >>confdefs.h <<_ACEOF
8347 #define HAVE_DLFCN_H 1
8348 _ACEOF
8349
8350 fi
8351
8352 done
8353
8354
8355
8356 # autoconf.info says this should be called right after AC_INIT.
8357 ac_config_headers="$ac_config_headers config.h:config.in"
8358
8359
8360
8361  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8362 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8363 if ${ac_cv_c_bigendian+:} false; then :
8364   $as_echo_n "(cached) " >&6
8365 else
8366   ac_cv_c_bigendian=unknown
8367     # See if we're dealing with a universal compiler.
8368     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8369 /* end confdefs.h.  */
8370 #ifndef __APPLE_CC__
8371                not a universal capable compiler
8372              #endif
8373              typedef int dummy;
8374
8375 _ACEOF
8376 if ac_fn_c_try_compile "$LINENO"; then :
8377
8378         # Check for potential -arch flags.  It is not universal unless
8379         # there are at least two -arch flags with different values.
8380         ac_arch=
8381         ac_prev=
8382         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8383          if test -n "$ac_prev"; then
8384            case $ac_word in
8385              i?86 | x86_64 | ppc | ppc64)
8386                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8387                  ac_arch=$ac_word
8388                else
8389                  ac_cv_c_bigendian=universal
8390                  break
8391                fi
8392                ;;
8393            esac
8394            ac_prev=
8395          elif test "x$ac_word" = "x-arch"; then
8396            ac_prev=arch
8397          fi
8398        done
8399 fi
8400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8401     if test $ac_cv_c_bigendian = unknown; then
8402       # See if sys/param.h defines the BYTE_ORDER macro.
8403       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8404 /* end confdefs.h.  */
8405 #include <sys/types.h>
8406              #include <sys/param.h>
8407
8408 int
8409 main ()
8410 {
8411 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8412                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8413                      && LITTLE_ENDIAN)
8414               bogus endian macros
8415              #endif
8416
8417   ;
8418   return 0;
8419 }
8420 _ACEOF
8421 if ac_fn_c_try_compile "$LINENO"; then :
8422   # It does; now see whether it defined to BIG_ENDIAN or not.
8423          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8424 /* end confdefs.h.  */
8425 #include <sys/types.h>
8426                 #include <sys/param.h>
8427
8428 int
8429 main ()
8430 {
8431 #if BYTE_ORDER != BIG_ENDIAN
8432                  not big endian
8433                 #endif
8434
8435   ;
8436   return 0;
8437 }
8438 _ACEOF
8439 if ac_fn_c_try_compile "$LINENO"; then :
8440   ac_cv_c_bigendian=yes
8441 else
8442   ac_cv_c_bigendian=no
8443 fi
8444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8445 fi
8446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8447     fi
8448     if test $ac_cv_c_bigendian = unknown; then
8449       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8450       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8451 /* end confdefs.h.  */
8452 #include <limits.h>
8453
8454 int
8455 main ()
8456 {
8457 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8458               bogus endian macros
8459              #endif
8460
8461   ;
8462   return 0;
8463 }
8464 _ACEOF
8465 if ac_fn_c_try_compile "$LINENO"; then :
8466   # It does; now see whether it defined to _BIG_ENDIAN or not.
8467          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8468 /* end confdefs.h.  */
8469 #include <limits.h>
8470
8471 int
8472 main ()
8473 {
8474 #ifndef _BIG_ENDIAN
8475                  not big endian
8476                 #endif
8477
8478   ;
8479   return 0;
8480 }
8481 _ACEOF
8482 if ac_fn_c_try_compile "$LINENO"; then :
8483   ac_cv_c_bigendian=yes
8484 else
8485   ac_cv_c_bigendian=no
8486 fi
8487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8488 fi
8489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8490     fi
8491     if test $ac_cv_c_bigendian = unknown; then
8492       # Compile a test program.
8493       if test "$cross_compiling" = yes; then :
8494   # Try to guess by grepping values from an object file.
8495          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8496 /* end confdefs.h.  */
8497 short int ascii_mm[] =
8498                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8499                 short int ascii_ii[] =
8500                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8501                 int use_ascii (int i) {
8502                   return ascii_mm[i] + ascii_ii[i];
8503                 }
8504                 short int ebcdic_ii[] =
8505                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8506                 short int ebcdic_mm[] =
8507                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8508                 int use_ebcdic (int i) {
8509                   return ebcdic_mm[i] + ebcdic_ii[i];
8510                 }
8511                 extern int foo;
8512
8513 int
8514 main ()
8515 {
8516 return use_ascii (foo) == use_ebcdic (foo);
8517   ;
8518   return 0;
8519 }
8520 _ACEOF
8521 if ac_fn_c_try_compile "$LINENO"; then :
8522   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8523               ac_cv_c_bigendian=yes
8524             fi
8525             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8526               if test "$ac_cv_c_bigendian" = unknown; then
8527                 ac_cv_c_bigendian=no
8528               else
8529                 # finding both strings is unlikely to happen, but who knows?
8530                 ac_cv_c_bigendian=unknown
8531               fi
8532             fi
8533 fi
8534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8535 else
8536   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8537 /* end confdefs.h.  */
8538 $ac_includes_default
8539 int
8540 main ()
8541 {
8542
8543              /* Are we little or big endian?  From Harbison&Steele.  */
8544              union
8545              {
8546                long int l;
8547                char c[sizeof (long int)];
8548              } u;
8549              u.l = 1;
8550              return u.c[sizeof (long int) - 1] == 1;
8551
8552   ;
8553   return 0;
8554 }
8555 _ACEOF
8556 if ac_fn_c_try_run "$LINENO"; then :
8557   ac_cv_c_bigendian=no
8558 else
8559   ac_cv_c_bigendian=yes
8560 fi
8561 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8562   conftest.$ac_objext conftest.beam conftest.$ac_ext
8563 fi
8564
8565     fi
8566 fi
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8568 $as_echo "$ac_cv_c_bigendian" >&6; }
8569  case $ac_cv_c_bigendian in #(
8570    yes)
8571      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8572 ;; #(
8573    no)
8574       ;; #(
8575    universal)
8576
8577 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8578
8579      ;; #(
8580    *)
8581      as_fn_error $? "unknown endianness
8582  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8583  esac
8584
8585
8586
8587
8588 # Put a plausible default for CC_FOR_BUILD in Makefile.
8589 if test -z "$CC_FOR_BUILD"; then
8590   if test "x$cross_compiling" = "xno"; then
8591     CC_FOR_BUILD='$(CC)'
8592   else
8593     CC_FOR_BUILD=gcc
8594   fi
8595 fi
8596
8597
8598
8599
8600 AR=${AR-ar}
8601
8602 if test -n "$ac_tool_prefix"; then
8603   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8604 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8606 $as_echo_n "checking for $ac_word... " >&6; }
8607 if ${ac_cv_prog_RANLIB+:} false; then :
8608   $as_echo_n "(cached) " >&6
8609 else
8610   if test -n "$RANLIB"; then
8611   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8612 else
8613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8614 for as_dir in $PATH
8615 do
8616   IFS=$as_save_IFS
8617   test -z "$as_dir" && as_dir=.
8618     for ac_exec_ext in '' $ac_executable_extensions; do
8619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8620     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8622     break 2
8623   fi
8624 done
8625   done
8626 IFS=$as_save_IFS
8627
8628 fi
8629 fi
8630 RANLIB=$ac_cv_prog_RANLIB
8631 if test -n "$RANLIB"; then
8632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8633 $as_echo "$RANLIB" >&6; }
8634 else
8635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8636 $as_echo "no" >&6; }
8637 fi
8638
8639
8640 fi
8641 if test -z "$ac_cv_prog_RANLIB"; then
8642   ac_ct_RANLIB=$RANLIB
8643   # Extract the first word of "ranlib", so it can be a program name with args.
8644 set dummy ranlib; ac_word=$2
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8646 $as_echo_n "checking for $ac_word... " >&6; }
8647 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8648   $as_echo_n "(cached) " >&6
8649 else
8650   if test -n "$ac_ct_RANLIB"; then
8651   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8652 else
8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8654 for as_dir in $PATH
8655 do
8656   IFS=$as_save_IFS
8657   test -z "$as_dir" && as_dir=.
8658     for ac_exec_ext in '' $ac_executable_extensions; do
8659   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8660     ac_cv_prog_ac_ct_RANLIB="ranlib"
8661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8662     break 2
8663   fi
8664 done
8665   done
8666 IFS=$as_save_IFS
8667
8668 fi
8669 fi
8670 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8671 if test -n "$ac_ct_RANLIB"; then
8672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8673 $as_echo "$ac_ct_RANLIB" >&6; }
8674 else
8675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8676 $as_echo "no" >&6; }
8677 fi
8678
8679   if test "x$ac_ct_RANLIB" = x; then
8680     RANLIB=":"
8681   else
8682     case $cross_compiling:$ac_tool_warned in
8683 yes:)
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8686 ac_tool_warned=yes ;;
8687 esac
8688     RANLIB=$ac_ct_RANLIB
8689   fi
8690 else
8691   RANLIB="$ac_cv_prog_RANLIB"
8692 fi
8693
8694
8695 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8696 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8697 # is C99.  So handle it ourselves.
8698 :
8699 C_DIALECT=
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8701 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8703 /* end confdefs.h.  */
8704
8705 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8706 # error "C11 support not found"
8707 #endif
8708
8709 _ACEOF
8710 if ac_fn_c_try_compile "$LINENO"; then :
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8712 $as_echo "yes" >&6; }
8713 else
8714
8715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8716 $as_echo "no" >&6; }
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8718 $as_echo_n "checking for -std=c11 support... " >&6; }
8719   ac_save_CC="$CC"
8720   CC="$CC -std=c11"
8721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8722 /* end confdefs.h.  */
8723
8724 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8725 # error "C11 support not found"
8726 #endif
8727
8728 _ACEOF
8729 if ac_fn_c_try_compile "$LINENO"; then :
8730
8731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8732 $as_echo "yes" >&6; }
8733   CC="$ac_save_CC"
8734   C_DIALECT="-std=c11"
8735
8736 else
8737   as_fn_error $? "C11 is required" "$LINENO" 5
8738 fi
8739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8740 fi
8741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8742
8743
8744 # Some of the common include files depend on bfd.h, and bfd.h checks
8745 # that config.h is included first by testing that the PACKAGE macro
8746 # is defined.
8747 PACKAGE=sim
8748
8749 cat >>confdefs.h <<_ACEOF
8750 #define PACKAGE "$PACKAGE"
8751 _ACEOF
8752
8753
8754
8755 # Dependency checking.
8756 ac_config_commands="$ac_config_commands depdir"
8757
8758
8759 depcc="$CC"   am_compiler_list=
8760
8761 am_depcomp=$ac_aux_dir/depcomp
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8763 $as_echo_n "checking dependency style of $depcc... " >&6; }
8764 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8765   $as_echo_n "(cached) " >&6
8766 else
8767   if test -f "$am_depcomp"; then
8768   # We make a subdir and do the tests there.  Otherwise we can end up
8769   # making bogus files that we don't know about and never remove.  For
8770   # instance it was reported that on HP-UX the gcc test will end up
8771   # making a dummy file named `D' -- because `-MD' means `put the output
8772   # in D'.
8773   mkdir conftest.dir
8774   # Copy depcomp to subdir because otherwise we won't find it if we're
8775   # using a relative directory.
8776   cp "$am_depcomp" conftest.dir
8777   cd conftest.dir
8778   # We will build objects and dependencies in a subdirectory because
8779   # it helps to detect inapplicable dependency modes.  For instance
8780   # both Tru64's cc and ICC support -MD to output dependencies as a
8781   # side effect of compilation, but ICC will put the dependencies in
8782   # the current directory while Tru64 will put them in the object
8783   # directory.
8784   mkdir sub
8785
8786   am_cv_CC_dependencies_compiler_type=none
8787   if test "$am_compiler_list" = ""; then
8788      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8789   fi
8790   for depmode in $am_compiler_list; do
8791     if test $depmode = none; then break; fi
8792
8793     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8794     # Setup a source with many dependencies, because some compilers
8795     # like to wrap large dependency lists on column 80 (with \), and
8796     # we should not choose a depcomp mode which is confused by this.
8797     #
8798     # We need to recreate these files for each test, as the compiler may
8799     # overwrite some of them when testing with obscure command lines.
8800     # This happens at least with the AIX C compiler.
8801     : > sub/conftest.c
8802     for i in 1 2 3 4 5 6; do
8803       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8804       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8805       # Solaris 8's {/usr,}/bin/sh.
8806       touch sub/conftst$i.h
8807     done
8808     echo "include sub/conftest.Po" > confmf
8809
8810     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8811     # mode.  It turns out that the SunPro C++ compiler does not properly
8812     # handle `-M -o', and we need to detect this.
8813     depcmd="depmode=$depmode \
8814        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8815        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8816        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8817     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8818     if env $depcmd > conftest.err 2>&1 &&
8819        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8820        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8821        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8822       # icc doesn't choke on unknown options, it will just issue warnings
8823       # or remarks (even with -Werror).  So we grep stderr for any message
8824       # that says an option was ignored or not supported.
8825       # When given -MP, icc 7.0 and 7.1 complain thusly:
8826       #   icc: Command line warning: ignoring option '-M'; no argument required
8827       # The diagnosis changed in icc 8.0:
8828       #   icc: Command line remark: option '-MP' not supported
8829       if (grep 'ignoring option' conftest.err ||
8830           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8831         am_cv_CC_dependencies_compiler_type=$depmode
8832         $as_echo "$as_me:$LINENO: success" >&5
8833         break
8834       fi
8835     fi
8836     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8837     sed -e 's/^/| /' < conftest.err >&5
8838   done
8839
8840   cd ..
8841   rm -rf conftest.dir
8842 else
8843   am_cv_CC_dependencies_compiler_type=none
8844 fi
8845
8846 fi
8847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8848 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8849 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8850 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8851 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8852
8853 fi
8854
8855
8856 # Check for the 'make' the user wants to use.
8857 for ac_prog in make
8858 do
8859   # Extract the first word of "$ac_prog", so it can be a program name with args.
8860 set dummy $ac_prog; ac_word=$2
8861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8862 $as_echo_n "checking for $ac_word... " >&6; }
8863 if ${ac_cv_prog_MAKE+:} false; then :
8864   $as_echo_n "(cached) " >&6
8865 else
8866   if test -n "$MAKE"; then
8867   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8868 else
8869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8870 for as_dir in $PATH
8871 do
8872   IFS=$as_save_IFS
8873   test -z "$as_dir" && as_dir=.
8874     for ac_exec_ext in '' $ac_executable_extensions; do
8875   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8876     ac_cv_prog_MAKE="$ac_prog"
8877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8878     break 2
8879   fi
8880 done
8881   done
8882 IFS=$as_save_IFS
8883
8884 fi
8885 fi
8886 MAKE=$ac_cv_prog_MAKE
8887 if test -n "$MAKE"; then
8888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8889 $as_echo "$MAKE" >&6; }
8890 else
8891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8892 $as_echo "no" >&6; }
8893 fi
8894
8895
8896   test -n "$MAKE" && break
8897 done
8898
8899 MAKE_IS_GNU=
8900 case "`$MAKE --version 2>&1 | sed 1q`" in
8901   *GNU*)
8902     MAKE_IS_GNU=yes
8903     ;;
8904 esac
8905  if test "$MAKE_IS_GNU" = yes; then
8906   GMAKE_TRUE=
8907   GMAKE_FALSE='#'
8908 else
8909   GMAKE_TRUE='#'
8910   GMAKE_FALSE=
8911 fi
8912
8913
8914 ALL_LINGUAS=
8915 # If we haven't got the data from the intl directory,
8916 # assume NLS is disabled.
8917 USE_NLS=no
8918 LIBINTL=
8919 LIBINTL_DEP=
8920 INCINTL=
8921 XGETTEXT=
8922 GMSGFMT=
8923 POSUB=
8924
8925 if test -f  ../../intl/config.intl; then
8926   .  ../../intl/config.intl
8927 fi
8928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8929 $as_echo_n "checking whether NLS is requested... " >&6; }
8930 if test x"$USE_NLS" != xyes; then
8931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8932 $as_echo "no" >&6; }
8933 else
8934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8935 $as_echo "yes" >&6; }
8936
8937 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8938
8939
8940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8941 $as_echo_n "checking for catalogs to be installed... " >&6; }
8942   # Look for .po and .gmo files in the source directory.
8943   CATALOGS=
8944   XLINGUAS=
8945   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8946     # If there aren't any .gmo files the shell will give us the
8947     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8948     # weeded out.
8949     case "$cat" in *\**)
8950       continue;;
8951     esac
8952     # The quadruple backslash is collapsed to a double backslash
8953     # by the backticks, then collapsed again by the double quotes,
8954     # leaving us with one backslash in the sed expression (right
8955     # before the dot that mustn't act as a wildcard).
8956     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8957     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8958     # The user is allowed to set LINGUAS to a list of languages to
8959     # install catalogs for.  If it's empty that means "all of them."
8960     if test "x$LINGUAS" = x; then
8961       CATALOGS="$CATALOGS $cat"
8962       XLINGUAS="$XLINGUAS $lang"
8963     else
8964       case "$LINGUAS" in *$lang*)
8965         CATALOGS="$CATALOGS $cat"
8966         XLINGUAS="$XLINGUAS $lang"
8967         ;;
8968       esac
8969     fi
8970   done
8971   LINGUAS="$XLINGUAS"
8972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8973 $as_echo "$LINGUAS" >&6; }
8974
8975
8976     DATADIRNAME=share
8977
8978   INSTOBJEXT=.mo
8979
8980   GENCAT=gencat
8981
8982   CATOBJEXT=.gmo
8983
8984 fi
8985
8986 # Check for common headers.
8987 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8988 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8989 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8990 do :
8991   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8992 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8993 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8994   cat >>confdefs.h <<_ACEOF
8995 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8996 _ACEOF
8997
8998 fi
8999
9000 done
9001
9002 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
9003 do :
9004   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9005 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9006 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9007   cat >>confdefs.h <<_ACEOF
9008 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9009 _ACEOF
9010
9011 fi
9012
9013 done
9014
9015 for ac_header in fcntl.h fpu_control.h
9016 do :
9017   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9018 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9019 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9020   cat >>confdefs.h <<_ACEOF
9021 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9022 _ACEOF
9023
9024 fi
9025
9026 done
9027
9028 for ac_header in dlfcn.h errno.h sys/stat.h
9029 do :
9030   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9031 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9032 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9033   cat >>confdefs.h <<_ACEOF
9034 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9035 _ACEOF
9036
9037 fi
9038
9039 done
9040
9041 for ac_func in getrusage time sigaction __setfpucw
9042 do :
9043   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9044 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9045 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9046   cat >>confdefs.h <<_ACEOF
9047 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9048 _ACEOF
9049
9050 fi
9051 done
9052
9053 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9054 do :
9055   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9056 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9057 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9058   cat >>confdefs.h <<_ACEOF
9059 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9060 _ACEOF
9061
9062 fi
9063 done
9064
9065 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9066 #include <sys/types.h>
9067 #endif
9068 #ifdef HAVE_SYS_STAT_H
9069 #include <sys/stat.h>
9070 #endif
9071 "
9072 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9073
9074 cat >>confdefs.h <<_ACEOF
9075 #define HAVE_STRUCT_STAT_ST_DEV 1
9076 _ACEOF
9077
9078
9079 fi
9080 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9081 #include <sys/types.h>
9082 #endif
9083 #ifdef HAVE_SYS_STAT_H
9084 #include <sys/stat.h>
9085 #endif
9086 "
9087 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9088
9089 cat >>confdefs.h <<_ACEOF
9090 #define HAVE_STRUCT_STAT_ST_INO 1
9091 _ACEOF
9092
9093
9094 fi
9095 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9096 #include <sys/types.h>
9097 #endif
9098 #ifdef HAVE_SYS_STAT_H
9099 #include <sys/stat.h>
9100 #endif
9101 "
9102 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9103
9104 cat >>confdefs.h <<_ACEOF
9105 #define HAVE_STRUCT_STAT_ST_MODE 1
9106 _ACEOF
9107
9108
9109 fi
9110 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9111 #include <sys/types.h>
9112 #endif
9113 #ifdef HAVE_SYS_STAT_H
9114 #include <sys/stat.h>
9115 #endif
9116 "
9117 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9118
9119 cat >>confdefs.h <<_ACEOF
9120 #define HAVE_STRUCT_STAT_ST_NLINK 1
9121 _ACEOF
9122
9123
9124 fi
9125 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9126 #include <sys/types.h>
9127 #endif
9128 #ifdef HAVE_SYS_STAT_H
9129 #include <sys/stat.h>
9130 #endif
9131 "
9132 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9133
9134 cat >>confdefs.h <<_ACEOF
9135 #define HAVE_STRUCT_STAT_ST_UID 1
9136 _ACEOF
9137
9138
9139 fi
9140 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9141 #include <sys/types.h>
9142 #endif
9143 #ifdef HAVE_SYS_STAT_H
9144 #include <sys/stat.h>
9145 #endif
9146 "
9147 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9148
9149 cat >>confdefs.h <<_ACEOF
9150 #define HAVE_STRUCT_STAT_ST_GID 1
9151 _ACEOF
9152
9153
9154 fi
9155 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9156 #include <sys/types.h>
9157 #endif
9158 #ifdef HAVE_SYS_STAT_H
9159 #include <sys/stat.h>
9160 #endif
9161 "
9162 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9163
9164 cat >>confdefs.h <<_ACEOF
9165 #define HAVE_STRUCT_STAT_ST_RDEV 1
9166 _ACEOF
9167
9168
9169 fi
9170 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9171 #include <sys/types.h>
9172 #endif
9173 #ifdef HAVE_SYS_STAT_H
9174 #include <sys/stat.h>
9175 #endif
9176 "
9177 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9178
9179 cat >>confdefs.h <<_ACEOF
9180 #define HAVE_STRUCT_STAT_ST_SIZE 1
9181 _ACEOF
9182
9183
9184 fi
9185 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9186 #include <sys/types.h>
9187 #endif
9188 #ifdef HAVE_SYS_STAT_H
9189 #include <sys/stat.h>
9190 #endif
9191 "
9192 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9193
9194 cat >>confdefs.h <<_ACEOF
9195 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9196 _ACEOF
9197
9198
9199 fi
9200 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9201 #include <sys/types.h>
9202 #endif
9203 #ifdef HAVE_SYS_STAT_H
9204 #include <sys/stat.h>
9205 #endif
9206 "
9207 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9208
9209 cat >>confdefs.h <<_ACEOF
9210 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9211 _ACEOF
9212
9213
9214 fi
9215 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9216 #include <sys/types.h>
9217 #endif
9218 #ifdef HAVE_SYS_STAT_H
9219 #include <sys/stat.h>
9220 #endif
9221 "
9222 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9223
9224 cat >>confdefs.h <<_ACEOF
9225 #define HAVE_STRUCT_STAT_ST_ATIME 1
9226 _ACEOF
9227
9228
9229 fi
9230 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9231 #include <sys/types.h>
9232 #endif
9233 #ifdef HAVE_SYS_STAT_H
9234 #include <sys/stat.h>
9235 #endif
9236 "
9237 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9238
9239 cat >>confdefs.h <<_ACEOF
9240 #define HAVE_STRUCT_STAT_ST_MTIME 1
9241 _ACEOF
9242
9243
9244 fi
9245 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9246 #include <sys/types.h>
9247 #endif
9248 #ifdef HAVE_SYS_STAT_H
9249 #include <sys/stat.h>
9250 #endif
9251 "
9252 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9253
9254 cat >>confdefs.h <<_ACEOF
9255 #define HAVE_STRUCT_STAT_ST_CTIME 1
9256 _ACEOF
9257
9258
9259 fi
9260
9261 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9262 #include <sys/socket.h>
9263
9264 "
9265 if test "x$ac_cv_type_socklen_t" = xyes; then :
9266
9267 cat >>confdefs.h <<_ACEOF
9268 #define HAVE_SOCKLEN_T 1
9269 _ACEOF
9270
9271
9272 fi
9273
9274
9275 # Check for socket libraries
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9277 $as_echo_n "checking for bind in -lsocket... " >&6; }
9278 if ${ac_cv_lib_socket_bind+:} false; then :
9279   $as_echo_n "(cached) " >&6
9280 else
9281   ac_check_lib_save_LIBS=$LIBS
9282 LIBS="-lsocket  $LIBS"
9283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9284 /* end confdefs.h.  */
9285
9286 /* Override any GCC internal prototype to avoid an error.
9287    Use char because int might match the return type of a GCC
9288    builtin and then its argument prototype would still apply.  */
9289 #ifdef __cplusplus
9290 extern "C"
9291 #endif
9292 char bind ();
9293 int
9294 main ()
9295 {
9296 return bind ();
9297   ;
9298   return 0;
9299 }
9300 _ACEOF
9301 if ac_fn_c_try_link "$LINENO"; then :
9302   ac_cv_lib_socket_bind=yes
9303 else
9304   ac_cv_lib_socket_bind=no
9305 fi
9306 rm -f core conftest.err conftest.$ac_objext \
9307     conftest$ac_exeext conftest.$ac_ext
9308 LIBS=$ac_check_lib_save_LIBS
9309 fi
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9311 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9312 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9313   cat >>confdefs.h <<_ACEOF
9314 #define HAVE_LIBSOCKET 1
9315 _ACEOF
9316
9317   LIBS="-lsocket $LIBS"
9318
9319 fi
9320
9321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9322 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9323 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9324   $as_echo_n "(cached) " >&6
9325 else
9326   ac_check_lib_save_LIBS=$LIBS
9327 LIBS="-lnsl  $LIBS"
9328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9329 /* end confdefs.h.  */
9330
9331 /* Override any GCC internal prototype to avoid an error.
9332    Use char because int might match the return type of a GCC
9333    builtin and then its argument prototype would still apply.  */
9334 #ifdef __cplusplus
9335 extern "C"
9336 #endif
9337 char gethostbyname ();
9338 int
9339 main ()
9340 {
9341 return gethostbyname ();
9342   ;
9343   return 0;
9344 }
9345 _ACEOF
9346 if ac_fn_c_try_link "$LINENO"; then :
9347   ac_cv_lib_nsl_gethostbyname=yes
9348 else
9349   ac_cv_lib_nsl_gethostbyname=no
9350 fi
9351 rm -f core conftest.err conftest.$ac_objext \
9352     conftest$ac_exeext conftest.$ac_ext
9353 LIBS=$ac_check_lib_save_LIBS
9354 fi
9355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9356 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9357 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9358   cat >>confdefs.h <<_ACEOF
9359 #define HAVE_LIBNSL 1
9360 _ACEOF
9361
9362   LIBS="-lnsl $LIBS"
9363
9364 fi
9365
9366
9367 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9368 # using the same condition.
9369
9370   # Use the system's zlib library.
9371   zlibdir="-L\$(top_builddir)/../zlib"
9372   zlibinc="-I\$(top_srcdir)/../zlib"
9373
9374 # Check whether --with-system-zlib was given.
9375 if test "${with_system_zlib+set}" = set; then :
9376   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9377     zlibdir=
9378     zlibinc=
9379   fi
9380
9381 fi
9382
9383
9384
9385
9386
9387 # BFD uses libdl when when plugins enabled.
9388
9389   maybe_plugins=no
9390   for ac_header in dlfcn.h
9391 do :
9392   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9393 "
9394 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9395   cat >>confdefs.h <<_ACEOF
9396 #define HAVE_DLFCN_H 1
9397 _ACEOF
9398  maybe_plugins=yes
9399 fi
9400
9401 done
9402
9403   for ac_header in windows.h
9404 do :
9405   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9406 "
9407 if test "x$ac_cv_header_windows_h" = xyes; then :
9408   cat >>confdefs.h <<_ACEOF
9409 #define HAVE_WINDOWS_H 1
9410 _ACEOF
9411  maybe_plugins=yes
9412 fi
9413
9414 done
9415
9416
9417   # Check whether --enable-plugins was given.
9418 if test "${enable_plugins+set}" = set; then :
9419   enableval=$enable_plugins; case "${enableval}" in
9420       no) plugins=no ;;
9421       *) plugins=yes
9422          if test "$maybe_plugins" != "yes" ; then
9423            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9424          fi ;;
9425      esac
9426 else
9427   plugins=$maybe_plugins
9428
9429 fi
9430
9431   if test "$plugins" = "yes"; then
9432     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9433 $as_echo_n "checking for library containing dlsym... " >&6; }
9434 if ${ac_cv_search_dlsym+:} false; then :
9435   $as_echo_n "(cached) " >&6
9436 else
9437   ac_func_search_save_LIBS=$LIBS
9438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9439 /* end confdefs.h.  */
9440
9441 /* Override any GCC internal prototype to avoid an error.
9442    Use char because int might match the return type of a GCC
9443    builtin and then its argument prototype would still apply.  */
9444 #ifdef __cplusplus
9445 extern "C"
9446 #endif
9447 char dlsym ();
9448 int
9449 main ()
9450 {
9451 return dlsym ();
9452   ;
9453   return 0;
9454 }
9455 _ACEOF
9456 for ac_lib in '' dl; do
9457   if test -z "$ac_lib"; then
9458     ac_res="none required"
9459   else
9460     ac_res=-l$ac_lib
9461     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9462   fi
9463   if ac_fn_c_try_link "$LINENO"; then :
9464   ac_cv_search_dlsym=$ac_res
9465 fi
9466 rm -f core conftest.err conftest.$ac_objext \
9467     conftest$ac_exeext
9468   if ${ac_cv_search_dlsym+:} false; then :
9469   break
9470 fi
9471 done
9472 if ${ac_cv_search_dlsym+:} false; then :
9473
9474 else
9475   ac_cv_search_dlsym=no
9476 fi
9477 rm conftest.$ac_ext
9478 LIBS=$ac_func_search_save_LIBS
9479 fi
9480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9481 $as_echo "$ac_cv_search_dlsym" >&6; }
9482 ac_res=$ac_cv_search_dlsym
9483 if test "$ac_res" != no; then :
9484   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9485
9486 fi
9487
9488   fi
9489
9490  if test "$plugins" = yes; then
9491   PLUGINS_TRUE=
9492   PLUGINS_FALSE='#'
9493 else
9494   PLUGINS_TRUE='#'
9495   PLUGINS_FALSE=
9496 fi
9497
9498
9499
9500
9501
9502 # Set options
9503 enable_dlopen=yes
9504
9505
9506
9507
9508   enable_win32_dll=no
9509
9510
9511             # Check whether --enable-shared was given.
9512 if test "${enable_shared+set}" = set; then :
9513   enableval=$enable_shared; p=${PACKAGE-default}
9514     case $enableval in
9515     yes) enable_shared=yes ;;
9516     no) enable_shared=no ;;
9517     *)
9518       enable_shared=no
9519       # Look at the argument we got.  We use all the common list separators.
9520       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9521       for pkg in $enableval; do
9522         IFS="$lt_save_ifs"
9523         if test "X$pkg" = "X$p"; then
9524           enable_shared=yes
9525         fi
9526       done
9527       IFS="$lt_save_ifs"
9528       ;;
9529     esac
9530 else
9531   enable_shared=yes
9532 fi
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542   # Check whether --enable-static was given.
9543 if test "${enable_static+set}" = set; then :
9544   enableval=$enable_static; p=${PACKAGE-default}
9545     case $enableval in
9546     yes) enable_static=yes ;;
9547     no) enable_static=no ;;
9548     *)
9549      enable_static=no
9550       # Look at the argument we got.  We use all the common list separators.
9551       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9552       for pkg in $enableval; do
9553         IFS="$lt_save_ifs"
9554         if test "X$pkg" = "X$p"; then
9555           enable_static=yes
9556         fi
9557       done
9558       IFS="$lt_save_ifs"
9559       ;;
9560     esac
9561 else
9562   enable_static=yes
9563 fi
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574 # Check whether --with-pic was given.
9575 if test "${with_pic+set}" = set; then :
9576   withval=$with_pic; pic_mode="$withval"
9577 else
9578   pic_mode=default
9579 fi
9580
9581
9582 test -z "$pic_mode" && pic_mode=default
9583
9584
9585
9586
9587
9588
9589
9590   # Check whether --enable-fast-install was given.
9591 if test "${enable_fast_install+set}" = set; then :
9592   enableval=$enable_fast_install; p=${PACKAGE-default}
9593     case $enableval in
9594     yes) enable_fast_install=yes ;;
9595     no) enable_fast_install=no ;;
9596     *)
9597       enable_fast_install=no
9598       # Look at the argument we got.  We use all the common list separators.
9599       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9600       for pkg in $enableval; do
9601         IFS="$lt_save_ifs"
9602         if test "X$pkg" = "X$p"; then
9603           enable_fast_install=yes
9604         fi
9605       done
9606       IFS="$lt_save_ifs"
9607       ;;
9608     esac
9609 else
9610   enable_fast_install=yes
9611 fi
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623 # This can be used to rebuild libtool when needed
9624 LIBTOOL_DEPS="$ltmain"
9625
9626 # Always use our own libtool.
9627 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654 test -z "$LN_S" && LN_S="ln -s"
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669 if test -n "${ZSH_VERSION+set}" ; then
9670    setopt NO_GLOB_SUBST
9671 fi
9672
9673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9674 $as_echo_n "checking for objdir... " >&6; }
9675 if ${lt_cv_objdir+:} false; then :
9676   $as_echo_n "(cached) " >&6
9677 else
9678   rm -f .libs 2>/dev/null
9679 mkdir .libs 2>/dev/null
9680 if test -d .libs; then
9681   lt_cv_objdir=.libs
9682 else
9683   # MS-DOS does not allow filenames that begin with a dot.
9684   lt_cv_objdir=_libs
9685 fi
9686 rmdir .libs 2>/dev/null
9687 fi
9688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9689 $as_echo "$lt_cv_objdir" >&6; }
9690 objdir=$lt_cv_objdir
9691
9692
9693
9694
9695
9696 cat >>confdefs.h <<_ACEOF
9697 #define LT_OBJDIR "$lt_cv_objdir/"
9698 _ACEOF
9699
9700
9701
9702
9703 case $host_os in
9704 aix3*)
9705   # AIX sometimes has problems with the GCC collect2 program.  For some
9706   # reason, if we set the COLLECT_NAMES environment variable, the problems
9707   # vanish in a puff of smoke.
9708   if test "X${COLLECT_NAMES+set}" != Xset; then
9709     COLLECT_NAMES=
9710     export COLLECT_NAMES
9711   fi
9712   ;;
9713 esac
9714
9715 # Global variables:
9716 ofile=libtool
9717 can_build_shared=yes
9718
9719 # All known linkers require a `.a' archive for static linking (except MSVC,
9720 # which needs '.lib').
9721 libext=a
9722
9723 with_gnu_ld="$lt_cv_prog_gnu_ld"
9724
9725 old_CC="$CC"
9726 old_CFLAGS="$CFLAGS"
9727
9728 # Set sane defaults for various variables
9729 test -z "$CC" && CC=cc
9730 test -z "$LTCC" && LTCC=$CC
9731 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9732 test -z "$LD" && LD=ld
9733 test -z "$ac_objext" && ac_objext=o
9734
9735 for cc_temp in $compiler""; do
9736   case $cc_temp in
9737     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9738     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9739     \-*) ;;
9740     *) break;;
9741   esac
9742 done
9743 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9744
9745
9746 # Only perform the check for file, if the check method requires it
9747 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9748 case $deplibs_check_method in
9749 file_magic*)
9750   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9751     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9752 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9753 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9754   $as_echo_n "(cached) " >&6
9755 else
9756   case $MAGIC_CMD in
9757 [\\/*] |  ?:[\\/]*)
9758   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9759   ;;
9760 *)
9761   lt_save_MAGIC_CMD="$MAGIC_CMD"
9762   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9763   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9764   for ac_dir in $ac_dummy; do
9765     IFS="$lt_save_ifs"
9766     test -z "$ac_dir" && ac_dir=.
9767     if test -f $ac_dir/${ac_tool_prefix}file; then
9768       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9769       if test -n "$file_magic_test_file"; then
9770         case $deplibs_check_method in
9771         "file_magic "*)
9772           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9773           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9774           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9775             $EGREP "$file_magic_regex" > /dev/null; then
9776             :
9777           else
9778             cat <<_LT_EOF 1>&2
9779
9780 *** Warning: the command libtool uses to detect shared libraries,
9781 *** $file_magic_cmd, produces output that libtool cannot recognize.
9782 *** The result is that libtool may fail to recognize shared libraries
9783 *** as such.  This will affect the creation of libtool libraries that
9784 *** depend on shared libraries, but programs linked with such libtool
9785 *** libraries will work regardless of this problem.  Nevertheless, you
9786 *** may want to report the problem to your system manager and/or to
9787 *** bug-libtool@gnu.org
9788
9789 _LT_EOF
9790           fi ;;
9791         esac
9792       fi
9793       break
9794     fi
9795   done
9796   IFS="$lt_save_ifs"
9797   MAGIC_CMD="$lt_save_MAGIC_CMD"
9798   ;;
9799 esac
9800 fi
9801
9802 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9803 if test -n "$MAGIC_CMD"; then
9804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9805 $as_echo "$MAGIC_CMD" >&6; }
9806 else
9807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9808 $as_echo "no" >&6; }
9809 fi
9810
9811
9812
9813
9814
9815 if test -z "$lt_cv_path_MAGIC_CMD"; then
9816   if test -n "$ac_tool_prefix"; then
9817     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9818 $as_echo_n "checking for file... " >&6; }
9819 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9820   $as_echo_n "(cached) " >&6
9821 else
9822   case $MAGIC_CMD in
9823 [\\/*] |  ?:[\\/]*)
9824   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9825   ;;
9826 *)
9827   lt_save_MAGIC_CMD="$MAGIC_CMD"
9828   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9829   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9830   for ac_dir in $ac_dummy; do
9831     IFS="$lt_save_ifs"
9832     test -z "$ac_dir" && ac_dir=.
9833     if test -f $ac_dir/file; then
9834       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9835       if test -n "$file_magic_test_file"; then
9836         case $deplibs_check_method in
9837         "file_magic "*)
9838           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9839           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9840           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9841             $EGREP "$file_magic_regex" > /dev/null; then
9842             :
9843           else
9844             cat <<_LT_EOF 1>&2
9845
9846 *** Warning: the command libtool uses to detect shared libraries,
9847 *** $file_magic_cmd, produces output that libtool cannot recognize.
9848 *** The result is that libtool may fail to recognize shared libraries
9849 *** as such.  This will affect the creation of libtool libraries that
9850 *** depend on shared libraries, but programs linked with such libtool
9851 *** libraries will work regardless of this problem.  Nevertheless, you
9852 *** may want to report the problem to your system manager and/or to
9853 *** bug-libtool@gnu.org
9854
9855 _LT_EOF
9856           fi ;;
9857         esac
9858       fi
9859       break
9860     fi
9861   done
9862   IFS="$lt_save_ifs"
9863   MAGIC_CMD="$lt_save_MAGIC_CMD"
9864   ;;
9865 esac
9866 fi
9867
9868 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9869 if test -n "$MAGIC_CMD"; then
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9871 $as_echo "$MAGIC_CMD" >&6; }
9872 else
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9874 $as_echo "no" >&6; }
9875 fi
9876
9877
9878   else
9879     MAGIC_CMD=:
9880   fi
9881 fi
9882
9883   fi
9884   ;;
9885 esac
9886
9887 # Use C for the default configuration in the libtool script
9888
9889 lt_save_CC="$CC"
9890 ac_ext=c
9891 ac_cpp='$CPP $CPPFLAGS'
9892 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9893 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9894 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9895
9896
9897 # Source file extension for C test sources.
9898 ac_ext=c
9899
9900 # Object file extension for compiled C test sources.
9901 objext=o
9902 objext=$objext
9903
9904 # Code to be used in simple compile tests
9905 lt_simple_compile_test_code="int some_variable = 0;"
9906
9907 # Code to be used in simple link tests
9908 lt_simple_link_test_code='int main(){return(0);}'
9909
9910
9911
9912
9913
9914
9915
9916 # If no C compiler was specified, use CC.
9917 LTCC=${LTCC-"$CC"}
9918
9919 # If no C compiler flags were specified, use CFLAGS.
9920 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9921
9922 # Allow CC to be a program name with arguments.
9923 compiler=$CC
9924
9925 # Save the default compiler, since it gets overwritten when the other
9926 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9927 compiler_DEFAULT=$CC
9928
9929 # save warnings/boilerplate of simple test code
9930 ac_outfile=conftest.$ac_objext
9931 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9932 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9933 _lt_compiler_boilerplate=`cat conftest.err`
9934 $RM conftest*
9935
9936 ac_outfile=conftest.$ac_objext
9937 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9938 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9939 _lt_linker_boilerplate=`cat conftest.err`
9940 $RM -r conftest*
9941
9942
9943 ## CAVEAT EMPTOR:
9944 ## There is no encapsulation within the following macros, do not change
9945 ## the running order or otherwise move them around unless you know exactly
9946 ## what you are doing...
9947 if test -n "$compiler"; then
9948
9949 lt_prog_compiler_no_builtin_flag=
9950
9951 if test "$GCC" = yes; then
9952   case $cc_basename in
9953   nvcc*)
9954     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9955   *)
9956     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9957   esac
9958
9959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9960 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9961 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9962   $as_echo_n "(cached) " >&6
9963 else
9964   lt_cv_prog_compiler_rtti_exceptions=no
9965    ac_outfile=conftest.$ac_objext
9966    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9967    lt_compiler_flag="-fno-rtti -fno-exceptions"
9968    # Insert the option either (1) after the last *FLAGS variable, or
9969    # (2) before a word containing "conftest.", or (3) at the end.
9970    # Note that $ac_compile itself does not contain backslashes and begins
9971    # with a dollar sign (not a hyphen), so the echo should work correctly.
9972    # The option is referenced via a variable to avoid confusing sed.
9973    lt_compile=`echo "$ac_compile" | $SED \
9974    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9975    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9976    -e 's:$: $lt_compiler_flag:'`
9977    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9978    (eval "$lt_compile" 2>conftest.err)
9979    ac_status=$?
9980    cat conftest.err >&5
9981    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982    if (exit $ac_status) && test -s "$ac_outfile"; then
9983      # The compiler can only warn and ignore the option if not recognized
9984      # So say no if there are warnings other than the usual output.
9985      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9986      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9987      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9988        lt_cv_prog_compiler_rtti_exceptions=yes
9989      fi
9990    fi
9991    $RM conftest*
9992
9993 fi
9994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9995 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9996
9997 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9998     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9999 else
10000     :
10001 fi
10002
10003 fi
10004
10005
10006
10007
10008
10009
10010   lt_prog_compiler_wl=
10011 lt_prog_compiler_pic=
10012 lt_prog_compiler_static=
10013
10014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10015 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10016
10017   if test "$GCC" = yes; then
10018     lt_prog_compiler_wl='-Wl,'
10019     lt_prog_compiler_static='-static'
10020
10021     case $host_os in
10022       aix*)
10023       # All AIX code is PIC.
10024       if test "$host_cpu" = ia64; then
10025         # AIX 5 now supports IA64 processor
10026         lt_prog_compiler_static='-Bstatic'
10027       fi
10028       lt_prog_compiler_pic='-fPIC'
10029       ;;
10030
10031     amigaos*)
10032       case $host_cpu in
10033       powerpc)
10034             # see comment about AmigaOS4 .so support
10035             lt_prog_compiler_pic='-fPIC'
10036         ;;
10037       m68k)
10038             # FIXME: we need at least 68020 code to build shared libraries, but
10039             # adding the `-m68020' flag to GCC prevents building anything better,
10040             # like `-m68040'.
10041             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10042         ;;
10043       esac
10044       ;;
10045
10046     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10047       # PIC is the default for these OSes.
10048       ;;
10049
10050     mingw* | cygwin* | pw32* | os2* | cegcc*)
10051       # This hack is so that the source file can tell whether it is being
10052       # built for inclusion in a dll (and should export symbols for example).
10053       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10054       # (--disable-auto-import) libraries
10055       lt_prog_compiler_pic='-DDLL_EXPORT'
10056       ;;
10057
10058     darwin* | rhapsody*)
10059       # PIC is the default on this platform
10060       # Common symbols not allowed in MH_DYLIB files
10061       lt_prog_compiler_pic='-fno-common'
10062       ;;
10063
10064     haiku*)
10065       # PIC is the default for Haiku.
10066       # The "-static" flag exists, but is broken.
10067       lt_prog_compiler_static=
10068       ;;
10069
10070     hpux*)
10071       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10072       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10073       # sets the default TLS model and affects inlining.
10074       case $host_cpu in
10075       hppa*64*)
10076         # +Z the default
10077         ;;
10078       *)
10079         lt_prog_compiler_pic='-fPIC'
10080         ;;
10081       esac
10082       ;;
10083
10084     interix[3-9]*)
10085       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10086       # Instead, we relocate shared libraries at runtime.
10087       ;;
10088
10089     msdosdjgpp*)
10090       # Just because we use GCC doesn't mean we suddenly get shared libraries
10091       # on systems that don't support them.
10092       lt_prog_compiler_can_build_shared=no
10093       enable_shared=no
10094       ;;
10095
10096     *nto* | *qnx*)
10097       # QNX uses GNU C++, but need to define -shared option too, otherwise
10098       # it will coredump.
10099       lt_prog_compiler_pic='-fPIC -shared'
10100       ;;
10101
10102     sysv4*MP*)
10103       if test -d /usr/nec; then
10104         lt_prog_compiler_pic=-Kconform_pic
10105       fi
10106       ;;
10107
10108     *)
10109       lt_prog_compiler_pic='-fPIC'
10110       ;;
10111     esac
10112
10113     case $cc_basename in
10114     nvcc*) # Cuda Compiler Driver 2.2
10115       lt_prog_compiler_wl='-Xlinker '
10116       lt_prog_compiler_pic='-Xcompiler -fPIC'
10117       ;;
10118     esac
10119   else
10120     # PORTME Check for flag to pass linker flags through the system compiler.
10121     case $host_os in
10122     aix*)
10123       lt_prog_compiler_wl='-Wl,'
10124       if test "$host_cpu" = ia64; then
10125         # AIX 5 now supports IA64 processor
10126         lt_prog_compiler_static='-Bstatic'
10127       else
10128         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10129       fi
10130       ;;
10131
10132     mingw* | cygwin* | pw32* | os2* | cegcc*)
10133       # This hack is so that the source file can tell whether it is being
10134       # built for inclusion in a dll (and should export symbols for example).
10135       lt_prog_compiler_pic='-DDLL_EXPORT'
10136       ;;
10137
10138     hpux9* | hpux10* | hpux11*)
10139       lt_prog_compiler_wl='-Wl,'
10140       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10141       # not for PA HP-UX.
10142       case $host_cpu in
10143       hppa*64*|ia64*)
10144         # +Z the default
10145         ;;
10146       *)
10147         lt_prog_compiler_pic='+Z'
10148         ;;
10149       esac
10150       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10151       lt_prog_compiler_static='${wl}-a ${wl}archive'
10152       ;;
10153
10154     irix5* | irix6* | nonstopux*)
10155       lt_prog_compiler_wl='-Wl,'
10156       # PIC (with -KPIC) is the default.
10157       lt_prog_compiler_static='-non_shared'
10158       ;;
10159
10160     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10161       case $cc_basename in
10162       # old Intel for x86_64 which still supported -KPIC.
10163       ecc*)
10164         lt_prog_compiler_wl='-Wl,'
10165         lt_prog_compiler_pic='-KPIC'
10166         lt_prog_compiler_static='-static'
10167         ;;
10168       # icc used to be incompatible with GCC.
10169       # ICC 10 doesn't accept -KPIC any more.
10170       icc* | ifort*)
10171         lt_prog_compiler_wl='-Wl,'
10172         lt_prog_compiler_pic='-fPIC'
10173         lt_prog_compiler_static='-static'
10174         ;;
10175       # Lahey Fortran 8.1.
10176       lf95*)
10177         lt_prog_compiler_wl='-Wl,'
10178         lt_prog_compiler_pic='--shared'
10179         lt_prog_compiler_static='--static'
10180         ;;
10181       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10182         # Portland Group compilers (*not* the Pentium gcc compiler,
10183         # which looks to be a dead project)
10184         lt_prog_compiler_wl='-Wl,'
10185         lt_prog_compiler_pic='-fpic'
10186         lt_prog_compiler_static='-Bstatic'
10187         ;;
10188       ccc*)
10189         lt_prog_compiler_wl='-Wl,'
10190         # All Alpha code is PIC.
10191         lt_prog_compiler_static='-non_shared'
10192         ;;
10193       xl* | bgxl* | bgf* | mpixl*)
10194         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10195         lt_prog_compiler_wl='-Wl,'
10196         lt_prog_compiler_pic='-qpic'
10197         lt_prog_compiler_static='-qstaticlink'
10198         ;;
10199       *)
10200         case `$CC -V 2>&1 | sed 5q` in
10201         *Sun\ F* | *Sun*Fortran*)
10202           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10203           lt_prog_compiler_pic='-KPIC'
10204           lt_prog_compiler_static='-Bstatic'
10205           lt_prog_compiler_wl=''
10206           ;;
10207         *Sun\ C*)
10208           # Sun C 5.9
10209           lt_prog_compiler_pic='-KPIC'
10210           lt_prog_compiler_static='-Bstatic'
10211           lt_prog_compiler_wl='-Wl,'
10212           ;;
10213         esac
10214         ;;
10215       esac
10216       ;;
10217
10218     newsos6)
10219       lt_prog_compiler_pic='-KPIC'
10220       lt_prog_compiler_static='-Bstatic'
10221       ;;
10222
10223     *nto* | *qnx*)
10224       # QNX uses GNU C++, but need to define -shared option too, otherwise
10225       # it will coredump.
10226       lt_prog_compiler_pic='-fPIC -shared'
10227       ;;
10228
10229     osf3* | osf4* | osf5*)
10230       lt_prog_compiler_wl='-Wl,'
10231       # All OSF/1 code is PIC.
10232       lt_prog_compiler_static='-non_shared'
10233       ;;
10234
10235     rdos*)
10236       lt_prog_compiler_static='-non_shared'
10237       ;;
10238
10239     solaris*)
10240       lt_prog_compiler_pic='-KPIC'
10241       lt_prog_compiler_static='-Bstatic'
10242       case $cc_basename in
10243       f77* | f90* | f95*)
10244         lt_prog_compiler_wl='-Qoption ld ';;
10245       *)
10246         lt_prog_compiler_wl='-Wl,';;
10247       esac
10248       ;;
10249
10250     sunos4*)
10251       lt_prog_compiler_wl='-Qoption ld '
10252       lt_prog_compiler_pic='-PIC'
10253       lt_prog_compiler_static='-Bstatic'
10254       ;;
10255
10256     sysv4 | sysv4.2uw2* | sysv4.3*)
10257       lt_prog_compiler_wl='-Wl,'
10258       lt_prog_compiler_pic='-KPIC'
10259       lt_prog_compiler_static='-Bstatic'
10260       ;;
10261
10262     sysv4*MP*)
10263       if test -d /usr/nec ;then
10264         lt_prog_compiler_pic='-Kconform_pic'
10265         lt_prog_compiler_static='-Bstatic'
10266       fi
10267       ;;
10268
10269     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10270       lt_prog_compiler_wl='-Wl,'
10271       lt_prog_compiler_pic='-KPIC'
10272       lt_prog_compiler_static='-Bstatic'
10273       ;;
10274
10275     unicos*)
10276       lt_prog_compiler_wl='-Wl,'
10277       lt_prog_compiler_can_build_shared=no
10278       ;;
10279
10280     uts4*)
10281       lt_prog_compiler_pic='-pic'
10282       lt_prog_compiler_static='-Bstatic'
10283       ;;
10284
10285     *)
10286       lt_prog_compiler_can_build_shared=no
10287       ;;
10288     esac
10289   fi
10290
10291 case $host_os in
10292   # For platforms which do not support PIC, -DPIC is meaningless:
10293   *djgpp*)
10294     lt_prog_compiler_pic=
10295     ;;
10296   *)
10297     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10298     ;;
10299 esac
10300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10301 $as_echo "$lt_prog_compiler_pic" >&6; }
10302
10303
10304
10305
10306
10307
10308 #
10309 # Check to make sure the PIC flag actually works.
10310 #
10311 if test -n "$lt_prog_compiler_pic"; then
10312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10313 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10314 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10315   $as_echo_n "(cached) " >&6
10316 else
10317   lt_cv_prog_compiler_pic_works=no
10318    ac_outfile=conftest.$ac_objext
10319    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10320    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10321    # Insert the option either (1) after the last *FLAGS variable, or
10322    # (2) before a word containing "conftest.", or (3) at the end.
10323    # Note that $ac_compile itself does not contain backslashes and begins
10324    # with a dollar sign (not a hyphen), so the echo should work correctly.
10325    # The option is referenced via a variable to avoid confusing sed.
10326    lt_compile=`echo "$ac_compile" | $SED \
10327    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10328    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10329    -e 's:$: $lt_compiler_flag:'`
10330    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10331    (eval "$lt_compile" 2>conftest.err)
10332    ac_status=$?
10333    cat conftest.err >&5
10334    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10335    if (exit $ac_status) && test -s "$ac_outfile"; then
10336      # The compiler can only warn and ignore the option if not recognized
10337      # So say no if there are warnings other than the usual output.
10338      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10339      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10340      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10341        lt_cv_prog_compiler_pic_works=yes
10342      fi
10343    fi
10344    $RM conftest*
10345
10346 fi
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10348 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10349
10350 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10351     case $lt_prog_compiler_pic in
10352      "" | " "*) ;;
10353      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10354      esac
10355 else
10356     lt_prog_compiler_pic=
10357      lt_prog_compiler_can_build_shared=no
10358 fi
10359
10360 fi
10361
10362
10363
10364
10365
10366
10367 #
10368 # Check to make sure the static flag actually works.
10369 #
10370 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10372 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10373 if ${lt_cv_prog_compiler_static_works+:} false; then :
10374   $as_echo_n "(cached) " >&6
10375 else
10376   lt_cv_prog_compiler_static_works=no
10377    save_LDFLAGS="$LDFLAGS"
10378    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10379    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10380    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10381      # The linker can only warn and ignore the option if not recognized
10382      # So say no if there are warnings
10383      if test -s conftest.err; then
10384        # Append any errors to the config.log.
10385        cat conftest.err 1>&5
10386        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10387        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10388        if diff conftest.exp conftest.er2 >/dev/null; then
10389          lt_cv_prog_compiler_static_works=yes
10390        fi
10391      else
10392        lt_cv_prog_compiler_static_works=yes
10393      fi
10394    fi
10395    $RM -r conftest*
10396    LDFLAGS="$save_LDFLAGS"
10397
10398 fi
10399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10400 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10401
10402 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10403     :
10404 else
10405     lt_prog_compiler_static=
10406 fi
10407
10408
10409
10410
10411
10412
10413
10414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10415 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10416 if ${lt_cv_prog_compiler_c_o+:} false; then :
10417   $as_echo_n "(cached) " >&6
10418 else
10419   lt_cv_prog_compiler_c_o=no
10420    $RM -r conftest 2>/dev/null
10421    mkdir conftest
10422    cd conftest
10423    mkdir out
10424    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10425
10426    lt_compiler_flag="-o out/conftest2.$ac_objext"
10427    # Insert the option either (1) after the last *FLAGS variable, or
10428    # (2) before a word containing "conftest.", or (3) at the end.
10429    # Note that $ac_compile itself does not contain backslashes and begins
10430    # with a dollar sign (not a hyphen), so the echo should work correctly.
10431    lt_compile=`echo "$ac_compile" | $SED \
10432    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10433    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10434    -e 's:$: $lt_compiler_flag:'`
10435    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10436    (eval "$lt_compile" 2>out/conftest.err)
10437    ac_status=$?
10438    cat out/conftest.err >&5
10439    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10440    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10441    then
10442      # The compiler can only warn and ignore the option if not recognized
10443      # So say no if there are warnings
10444      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10445      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10446      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10447        lt_cv_prog_compiler_c_o=yes
10448      fi
10449    fi
10450    chmod u+w . 2>&5
10451    $RM conftest*
10452    # SGI C++ compiler will create directory out/ii_files/ for
10453    # template instantiation
10454    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10455    $RM out/* && rmdir out
10456    cd ..
10457    $RM -r conftest
10458    $RM conftest*
10459
10460 fi
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10462 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10463
10464
10465
10466
10467
10468
10469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10470 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10471 if ${lt_cv_prog_compiler_c_o+:} false; then :
10472   $as_echo_n "(cached) " >&6
10473 else
10474   lt_cv_prog_compiler_c_o=no
10475    $RM -r conftest 2>/dev/null
10476    mkdir conftest
10477    cd conftest
10478    mkdir out
10479    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10480
10481    lt_compiler_flag="-o out/conftest2.$ac_objext"
10482    # Insert the option either (1) after the last *FLAGS variable, or
10483    # (2) before a word containing "conftest.", or (3) at the end.
10484    # Note that $ac_compile itself does not contain backslashes and begins
10485    # with a dollar sign (not a hyphen), so the echo should work correctly.
10486    lt_compile=`echo "$ac_compile" | $SED \
10487    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10488    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10489    -e 's:$: $lt_compiler_flag:'`
10490    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10491    (eval "$lt_compile" 2>out/conftest.err)
10492    ac_status=$?
10493    cat out/conftest.err >&5
10494    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10495    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10496    then
10497      # The compiler can only warn and ignore the option if not recognized
10498      # So say no if there are warnings
10499      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10500      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10501      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10502        lt_cv_prog_compiler_c_o=yes
10503      fi
10504    fi
10505    chmod u+w . 2>&5
10506    $RM conftest*
10507    # SGI C++ compiler will create directory out/ii_files/ for
10508    # template instantiation
10509    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10510    $RM out/* && rmdir out
10511    cd ..
10512    $RM -r conftest
10513    $RM conftest*
10514
10515 fi
10516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10517 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10518
10519
10520
10521
10522 hard_links="nottested"
10523 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10524   # do not overwrite the value of need_locks provided by the user
10525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10526 $as_echo_n "checking if we can lock with hard links... " >&6; }
10527   hard_links=yes
10528   $RM conftest*
10529   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10530   touch conftest.a
10531   ln conftest.a conftest.b 2>&5 || hard_links=no
10532   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10534 $as_echo "$hard_links" >&6; }
10535   if test "$hard_links" = no; then
10536     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10537 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10538     need_locks=warn
10539   fi
10540 else
10541   need_locks=no
10542 fi
10543
10544
10545
10546
10547
10548
10549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10550 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10551
10552   runpath_var=
10553   allow_undefined_flag=
10554   always_export_symbols=no
10555   archive_cmds=
10556   archive_expsym_cmds=
10557   compiler_needs_object=no
10558   enable_shared_with_static_runtimes=no
10559   export_dynamic_flag_spec=
10560   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10561   hardcode_automatic=no
10562   hardcode_direct=no
10563   hardcode_direct_absolute=no
10564   hardcode_libdir_flag_spec=
10565   hardcode_libdir_flag_spec_ld=
10566   hardcode_libdir_separator=
10567   hardcode_minus_L=no
10568   hardcode_shlibpath_var=unsupported
10569   inherit_rpath=no
10570   link_all_deplibs=unknown
10571   module_cmds=
10572   module_expsym_cmds=
10573   old_archive_from_new_cmds=
10574   old_archive_from_expsyms_cmds=
10575   thread_safe_flag_spec=
10576   whole_archive_flag_spec=
10577   # include_expsyms should be a list of space-separated symbols to be *always*
10578   # included in the symbol list
10579   include_expsyms=
10580   # exclude_expsyms can be an extended regexp of symbols to exclude
10581   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10582   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10583   # as well as any symbol that contains `d'.
10584   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10585   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10586   # platforms (ab)use it in PIC code, but their linkers get confused if
10587   # the symbol is explicitly referenced.  Since portable code cannot
10588   # rely on this symbol name, it's probably fine to never include it in
10589   # preloaded symbol tables.
10590   # Exclude shared library initialization/finalization symbols.
10591   extract_expsyms_cmds=
10592
10593   case $host_os in
10594   cygwin* | mingw* | pw32* | cegcc*)
10595     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10596     # When not using gcc, we currently assume that we are using
10597     # Microsoft Visual C++.
10598     if test "$GCC" != yes; then
10599       with_gnu_ld=no
10600     fi
10601     ;;
10602   interix*)
10603     # we just hope/assume this is gcc and not c89 (= MSVC++)
10604     with_gnu_ld=yes
10605     ;;
10606   openbsd*)
10607     with_gnu_ld=no
10608     ;;
10609   esac
10610
10611   ld_shlibs=yes
10612
10613   # On some targets, GNU ld is compatible enough with the native linker
10614   # that we're better off using the native interface for both.
10615   lt_use_gnu_ld_interface=no
10616   if test "$with_gnu_ld" = yes; then
10617     case $host_os in
10618       aix*)
10619         # The AIX port of GNU ld has always aspired to compatibility
10620         # with the native linker.  However, as the warning in the GNU ld
10621         # block says, versions before 2.19.5* couldn't really create working
10622         # shared libraries, regardless of the interface used.
10623         case `$LD -v 2>&1` in
10624           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10625           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10626           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10627           *)
10628             lt_use_gnu_ld_interface=yes
10629             ;;
10630         esac
10631         ;;
10632       *)
10633         lt_use_gnu_ld_interface=yes
10634         ;;
10635     esac
10636   fi
10637
10638   if test "$lt_use_gnu_ld_interface" = yes; then
10639     # If archive_cmds runs LD, not CC, wlarc should be empty
10640     wlarc='${wl}'
10641
10642     # Set some defaults for GNU ld with shared library support. These
10643     # are reset later if shared libraries are not supported. Putting them
10644     # here allows them to be overridden if necessary.
10645     runpath_var=LD_RUN_PATH
10646     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10647     export_dynamic_flag_spec='${wl}--export-dynamic'
10648     # ancient GNU ld didn't support --whole-archive et. al.
10649     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10650       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10651     else
10652       whole_archive_flag_spec=
10653     fi
10654     supports_anon_versioning=no
10655     case `$LD -v 2>&1` in
10656       *GNU\ gold*) supports_anon_versioning=yes ;;
10657       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10658       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10659       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10660       *\ 2.11.*) ;; # other 2.11 versions
10661       *) supports_anon_versioning=yes ;;
10662     esac
10663
10664     # See if GNU ld supports shared libraries.
10665     case $host_os in
10666     aix[3-9]*)
10667       # On AIX/PPC, the GNU linker is very broken
10668       if test "$host_cpu" != ia64; then
10669         ld_shlibs=no
10670         cat <<_LT_EOF 1>&2
10671
10672 *** Warning: the GNU linker, at least up to release 2.19, is reported
10673 *** to be unable to reliably create shared libraries on AIX.
10674 *** Therefore, libtool is disabling shared libraries support.  If you
10675 *** really care for shared libraries, you may want to install binutils
10676 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10677 *** You will then need to restart the configuration process.
10678
10679 _LT_EOF
10680       fi
10681       ;;
10682
10683     amigaos*)
10684       case $host_cpu in
10685       powerpc)
10686             # see comment about AmigaOS4 .so support
10687             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10688             archive_expsym_cmds=''
10689         ;;
10690       m68k)
10691             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10692             hardcode_libdir_flag_spec='-L$libdir'
10693             hardcode_minus_L=yes
10694         ;;
10695       esac
10696       ;;
10697
10698     beos*)
10699       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10700         allow_undefined_flag=unsupported
10701         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10702         # support --undefined.  This deserves some investigation.  FIXME
10703         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10704       else
10705         ld_shlibs=no
10706       fi
10707       ;;
10708
10709     cygwin* | mingw* | pw32* | cegcc*)
10710       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10711       # as there is no search path for DLLs.
10712       hardcode_libdir_flag_spec='-L$libdir'
10713       export_dynamic_flag_spec='${wl}--export-all-symbols'
10714       allow_undefined_flag=unsupported
10715       always_export_symbols=no
10716       enable_shared_with_static_runtimes=yes
10717       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10718
10719       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10720         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10721         # If the export-symbols file already is a .def file (1st line
10722         # is EXPORTS), use it as is; otherwise, prepend...
10723         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10724           cp $export_symbols $output_objdir/$soname.def;
10725         else
10726           echo EXPORTS > $output_objdir/$soname.def;
10727           cat $export_symbols >> $output_objdir/$soname.def;
10728         fi~
10729         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10730       else
10731         ld_shlibs=no
10732       fi
10733       ;;
10734
10735     haiku*)
10736       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10737       link_all_deplibs=yes
10738       ;;
10739
10740     interix[3-9]*)
10741       hardcode_direct=no
10742       hardcode_shlibpath_var=no
10743       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10744       export_dynamic_flag_spec='${wl}-E'
10745       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10746       # Instead, shared libraries are loaded at an image base (0x10000000 by
10747       # default) and relocated if they conflict, which is a slow very memory
10748       # consuming and fragmenting process.  To avoid this, we pick a random,
10749       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10750       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10751       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10752       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10753       ;;
10754
10755     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10756       tmp_diet=no
10757       if test "$host_os" = linux-dietlibc; then
10758         case $cc_basename in
10759           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10760         esac
10761       fi
10762       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10763          && test "$tmp_diet" = no
10764       then
10765         tmp_addflag=' $pic_flag'
10766         tmp_sharedflag='-shared'
10767         case $cc_basename,$host_cpu in
10768         pgcc*)                          # Portland Group C compiler
10769           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'
10770           tmp_addflag=' $pic_flag'
10771           ;;
10772         pgf77* | pgf90* | pgf95* | pgfortran*)
10773                                         # Portland Group f77 and f90 compilers
10774           whole_archive_flag_spec='${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'
10775           tmp_addflag=' $pic_flag -Mnomain' ;;
10776         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10777           tmp_addflag=' -i_dynamic' ;;
10778         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10779           tmp_addflag=' -i_dynamic -nofor_main' ;;
10780         ifc* | ifort*)                  # Intel Fortran compiler
10781           tmp_addflag=' -nofor_main' ;;
10782         lf95*)                          # Lahey Fortran 8.1
10783           whole_archive_flag_spec=
10784           tmp_sharedflag='--shared' ;;
10785         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10786           tmp_sharedflag='-qmkshrobj'
10787           tmp_addflag= ;;
10788         nvcc*)  # Cuda Compiler Driver 2.2
10789           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10790           compiler_needs_object=yes
10791           ;;
10792         esac
10793         case `$CC -V 2>&1 | sed 5q` in
10794         *Sun\ C*)                       # Sun C 5.9
10795           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\"` ${wl}--no-whole-archive'
10796           compiler_needs_object=yes
10797           tmp_sharedflag='-G' ;;
10798         *Sun\ F*)                       # Sun Fortran 8.3
10799           tmp_sharedflag='-G' ;;
10800         esac
10801         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10802
10803         if test "x$supports_anon_versioning" = xyes; then
10804           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10805             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10806             echo "local: *; };" >> $output_objdir/$libname.ver~
10807             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10808         fi
10809
10810         case $cc_basename in
10811         xlf* | bgf* | bgxlf* | mpixlf*)
10812           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10813           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10814           hardcode_libdir_flag_spec=
10815           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10816           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10817           if test "x$supports_anon_versioning" = xyes; then
10818             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10819               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10820               echo "local: *; };" >> $output_objdir/$libname.ver~
10821               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10822           fi
10823           ;;
10824         esac
10825       else
10826         ld_shlibs=no
10827       fi
10828       ;;
10829
10830     netbsd*)
10831       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10832         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10833         wlarc=
10834       else
10835         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10836         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10837       fi
10838       ;;
10839
10840     solaris*)
10841       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10842         ld_shlibs=no
10843         cat <<_LT_EOF 1>&2
10844
10845 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10846 *** create shared libraries on Solaris systems.  Therefore, libtool
10847 *** is disabling shared libraries support.  We urge you to upgrade GNU
10848 *** binutils to release 2.9.1 or newer.  Another option is to modify
10849 *** your PATH or compiler configuration so that the native linker is
10850 *** used, and then restart.
10851
10852 _LT_EOF
10853       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10854         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10855         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10856       else
10857         ld_shlibs=no
10858       fi
10859       ;;
10860
10861     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10862       case `$LD -v 2>&1` in
10863         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10864         ld_shlibs=no
10865         cat <<_LT_EOF 1>&2
10866
10867 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10868 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10869 *** is disabling shared libraries support.  We urge you to upgrade GNU
10870 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10871 *** your PATH or compiler configuration so that the native linker is
10872 *** used, and then restart.
10873
10874 _LT_EOF
10875         ;;
10876         *)
10877           # For security reasons, it is highly recommended that you always
10878           # use absolute paths for naming shared libraries, and exclude the
10879           # DT_RUNPATH tag from executables and libraries.  But doing so
10880           # requires that you compile everything twice, which is a pain.
10881           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10882             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10883             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10884             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10885           else
10886             ld_shlibs=no
10887           fi
10888         ;;
10889       esac
10890       ;;
10891
10892     sunos4*)
10893       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10894       wlarc=
10895       hardcode_direct=yes
10896       hardcode_shlibpath_var=no
10897       ;;
10898
10899     *)
10900       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10901         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10902         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10903       else
10904         ld_shlibs=no
10905       fi
10906       ;;
10907     esac
10908
10909     if test "$ld_shlibs" = no; then
10910       runpath_var=
10911       hardcode_libdir_flag_spec=
10912       export_dynamic_flag_spec=
10913       whole_archive_flag_spec=
10914     fi
10915   else
10916     # PORTME fill in a description of your system's linker (not GNU ld)
10917     case $host_os in
10918     aix3*)
10919       allow_undefined_flag=unsupported
10920       always_export_symbols=yes
10921       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10922       # Note: this linker hardcodes the directories in LIBPATH if there
10923       # are no directories specified by -L.
10924       hardcode_minus_L=yes
10925       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10926         # Neither direct hardcoding nor static linking is supported with a
10927         # broken collect2.
10928         hardcode_direct=unsupported
10929       fi
10930       ;;
10931
10932     aix[4-9]*)
10933       if test "$host_cpu" = ia64; then
10934         # On IA64, the linker does run time linking by default, so we don't
10935         # have to do anything special.
10936         aix_use_runtimelinking=no
10937         exp_sym_flag='-Bexport'
10938         no_entry_flag=""
10939       else
10940         # If we're using GNU nm, then we don't want the "-C" option.
10941         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10942         # Also, AIX nm treats weak defined symbols like other global
10943         # defined symbols, whereas GNU nm marks them as "W".
10944         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10945           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10946         else
10947           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10948         fi
10949         aix_use_runtimelinking=no
10950
10951         # Test if we are trying to use run time linking or normal
10952         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10953         # need to do runtime linking.
10954         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10955           for ld_flag in $LDFLAGS; do
10956           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10957             aix_use_runtimelinking=yes
10958             break
10959           fi
10960           done
10961           ;;
10962         esac
10963
10964         exp_sym_flag='-bexport'
10965         no_entry_flag='-bnoentry'
10966       fi
10967
10968       # When large executables or shared objects are built, AIX ld can
10969       # have problems creating the table of contents.  If linking a library
10970       # or program results in "error TOC overflow" add -mminimal-toc to
10971       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10972       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10973
10974       archive_cmds=''
10975       hardcode_direct=yes
10976       hardcode_direct_absolute=yes
10977       hardcode_libdir_separator=':'
10978       link_all_deplibs=yes
10979       file_list_spec='${wl}-f,'
10980
10981       if test "$GCC" = yes; then
10982         case $host_os in aix4.[012]|aix4.[012].*)
10983         # We only want to do this on AIX 4.2 and lower, the check
10984         # below for broken collect2 doesn't work under 4.3+
10985           collect2name=`${CC} -print-prog-name=collect2`
10986           if test -f "$collect2name" &&
10987            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10988           then
10989           # We have reworked collect2
10990           :
10991           else
10992           # We have old collect2
10993           hardcode_direct=unsupported
10994           # It fails to find uninstalled libraries when the uninstalled
10995           # path is not listed in the libpath.  Setting hardcode_minus_L
10996           # to unsupported forces relinking
10997           hardcode_minus_L=yes
10998           hardcode_libdir_flag_spec='-L$libdir'
10999           hardcode_libdir_separator=
11000           fi
11001           ;;
11002         esac
11003         shared_flag='-shared'
11004         if test "$aix_use_runtimelinking" = yes; then
11005           shared_flag="$shared_flag "'${wl}-G'
11006         fi
11007       else
11008         # not using gcc
11009         if test "$host_cpu" = ia64; then
11010         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11011         # chokes on -Wl,-G. The following line is correct:
11012           shared_flag='-G'
11013         else
11014           if test "$aix_use_runtimelinking" = yes; then
11015             shared_flag='${wl}-G'
11016           else
11017             shared_flag='${wl}-bM:SRE'
11018           fi
11019         fi
11020       fi
11021
11022       export_dynamic_flag_spec='${wl}-bexpall'
11023       # It seems that -bexpall does not export symbols beginning with
11024       # underscore (_), so it is better to generate a list of symbols to export.
11025       always_export_symbols=yes
11026       if test "$aix_use_runtimelinking" = yes; then
11027         # Warning - without using the other runtime loading flags (-brtl),
11028         # -berok will link without error, but may produce a broken library.
11029         allow_undefined_flag='-berok'
11030         # Determine the default libpath from the value encoded in an
11031         # empty executable.
11032         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11033 /* end confdefs.h.  */
11034
11035 int
11036 main ()
11037 {
11038
11039   ;
11040   return 0;
11041 }
11042 _ACEOF
11043 if ac_fn_c_try_link "$LINENO"; then :
11044
11045 lt_aix_libpath_sed='
11046     /Import File Strings/,/^$/ {
11047         /^0/ {
11048             s/^0  *\(.*\)$/\1/
11049             p
11050         }
11051     }'
11052 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11053 # Check for a 64-bit object if we didn't find anything.
11054 if test -z "$aix_libpath"; then
11055   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11056 fi
11057 fi
11058 rm -f core conftest.err conftest.$ac_objext \
11059     conftest$ac_exeext conftest.$ac_ext
11060 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11061
11062         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11063         archive_expsym_cmds='$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 $shared_flag"
11064       else
11065         if test "$host_cpu" = ia64; then
11066           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11067           allow_undefined_flag="-z nodefs"
11068           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11069         else
11070          # Determine the default libpath from the value encoded in an
11071          # empty executable.
11072          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11073 /* end confdefs.h.  */
11074
11075 int
11076 main ()
11077 {
11078
11079   ;
11080   return 0;
11081 }
11082 _ACEOF
11083 if ac_fn_c_try_link "$LINENO"; then :
11084
11085 lt_aix_libpath_sed='
11086     /Import File Strings/,/^$/ {
11087         /^0/ {
11088             s/^0  *\(.*\)$/\1/
11089             p
11090         }
11091     }'
11092 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11093 # Check for a 64-bit object if we didn't find anything.
11094 if test -z "$aix_libpath"; then
11095   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11096 fi
11097 fi
11098 rm -f core conftest.err conftest.$ac_objext \
11099     conftest$ac_exeext conftest.$ac_ext
11100 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11101
11102          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11103           # Warning - without using the other run time loading flags,
11104           # -berok will link without error, but may produce a broken library.
11105           no_undefined_flag=' ${wl}-bernotok'
11106           allow_undefined_flag=' ${wl}-berok'
11107           if test "$with_gnu_ld" = yes; then
11108             # We only use this code for GNU lds that support --whole-archive.
11109             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11110           else
11111             # Exported symbols can be pulled into shared objects from archives
11112             whole_archive_flag_spec='$convenience'
11113           fi
11114           archive_cmds_need_lc=yes
11115           # This is similar to how AIX traditionally builds its shared libraries.
11116           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'
11117         fi
11118       fi
11119       ;;
11120
11121     amigaos*)
11122       case $host_cpu in
11123       powerpc)
11124             # see comment about AmigaOS4 .so support
11125             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11126             archive_expsym_cmds=''
11127         ;;
11128       m68k)
11129             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11130             hardcode_libdir_flag_spec='-L$libdir'
11131             hardcode_minus_L=yes
11132         ;;
11133       esac
11134       ;;
11135
11136     bsdi[45]*)
11137       export_dynamic_flag_spec=-rdynamic
11138       ;;
11139
11140     cygwin* | mingw* | pw32* | cegcc*)
11141       # When not using gcc, we currently assume that we are using
11142       # Microsoft Visual C++.
11143       # hardcode_libdir_flag_spec is actually meaningless, as there is
11144       # no search path for DLLs.
11145       hardcode_libdir_flag_spec=' '
11146       allow_undefined_flag=unsupported
11147       # Tell ltmain to make .lib files, not .a files.
11148       libext=lib
11149       # Tell ltmain to make .dll files, not .so files.
11150       shrext_cmds=".dll"
11151       # FIXME: Setting linknames here is a bad hack.
11152       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11153       # The linker will automatically build a .lib file if we build a DLL.
11154       old_archive_from_new_cmds='true'
11155       # FIXME: Should let the user specify the lib program.
11156       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11157       fix_srcfile_path='`cygpath -w "$srcfile"`'
11158       enable_shared_with_static_runtimes=yes
11159       ;;
11160
11161     darwin* | rhapsody*)
11162
11163
11164   archive_cmds_need_lc=no
11165   hardcode_direct=no
11166   hardcode_automatic=yes
11167   hardcode_shlibpath_var=unsupported
11168   if test "$lt_cv_ld_force_load" = "yes"; then
11169     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11170   else
11171     whole_archive_flag_spec=''
11172   fi
11173   link_all_deplibs=yes
11174   allow_undefined_flag="$_lt_dar_allow_undefined"
11175   case $cc_basename in
11176      ifort*) _lt_dar_can_shared=yes ;;
11177      *) _lt_dar_can_shared=$GCC ;;
11178   esac
11179   if test "$_lt_dar_can_shared" = "yes"; then
11180     output_verbose_link_cmd=func_echo_all
11181     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11182     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11183     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}${_lt_dsymutil}"
11184     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11185
11186   else
11187   ld_shlibs=no
11188   fi
11189
11190       ;;
11191
11192     dgux*)
11193       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11194       hardcode_libdir_flag_spec='-L$libdir'
11195       hardcode_shlibpath_var=no
11196       ;;
11197
11198     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11199     # support.  Future versions do this automatically, but an explicit c++rt0.o
11200     # does not break anything, and helps significantly (at the cost of a little
11201     # extra space).
11202     freebsd2.2*)
11203       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11204       hardcode_libdir_flag_spec='-R$libdir'
11205       hardcode_direct=yes
11206       hardcode_shlibpath_var=no
11207       ;;
11208
11209     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11210     freebsd2.*)
11211       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11212       hardcode_direct=yes
11213       hardcode_minus_L=yes
11214       hardcode_shlibpath_var=no
11215       ;;
11216
11217     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11218     freebsd* | dragonfly*)
11219       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11220       hardcode_libdir_flag_spec='-R$libdir'
11221       hardcode_direct=yes
11222       hardcode_shlibpath_var=no
11223       ;;
11224
11225     hpux9*)
11226       if test "$GCC" = yes; then
11227         archive_cmds='$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 $lib'
11228       else
11229         archive_cmds='$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 $lib'
11230       fi
11231       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11232       hardcode_libdir_separator=:
11233       hardcode_direct=yes
11234
11235       # hardcode_minus_L: Not really in the search PATH,
11236       # but as the default location of the library.
11237       hardcode_minus_L=yes
11238       export_dynamic_flag_spec='${wl}-E'
11239       ;;
11240
11241     hpux10*)
11242       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11243         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11244       else
11245         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11246       fi
11247       if test "$with_gnu_ld" = no; then
11248         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11249         hardcode_libdir_flag_spec_ld='+b $libdir'
11250         hardcode_libdir_separator=:
11251         hardcode_direct=yes
11252         hardcode_direct_absolute=yes
11253         export_dynamic_flag_spec='${wl}-E'
11254         # hardcode_minus_L: Not really in the search PATH,
11255         # but as the default location of the library.
11256         hardcode_minus_L=yes
11257       fi
11258       ;;
11259
11260     hpux11*)
11261       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11262         case $host_cpu in
11263         hppa*64*)
11264           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11265           ;;
11266         ia64*)
11267           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11268           ;;
11269         *)
11270           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11271           ;;
11272         esac
11273       else
11274         case $host_cpu in
11275         hppa*64*)
11276           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11277           ;;
11278         ia64*)
11279           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11280           ;;
11281         *)
11282
11283           # Older versions of the 11.00 compiler do not understand -b yet
11284           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11285           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11286 $as_echo_n "checking if $CC understands -b... " >&6; }
11287 if ${lt_cv_prog_compiler__b+:} false; then :
11288   $as_echo_n "(cached) " >&6
11289 else
11290   lt_cv_prog_compiler__b=no
11291    save_LDFLAGS="$LDFLAGS"
11292    LDFLAGS="$LDFLAGS -b"
11293    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11294    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11295      # The linker can only warn and ignore the option if not recognized
11296      # So say no if there are warnings
11297      if test -s conftest.err; then
11298        # Append any errors to the config.log.
11299        cat conftest.err 1>&5
11300        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11301        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11302        if diff conftest.exp conftest.er2 >/dev/null; then
11303          lt_cv_prog_compiler__b=yes
11304        fi
11305      else
11306        lt_cv_prog_compiler__b=yes
11307      fi
11308    fi
11309    $RM -r conftest*
11310    LDFLAGS="$save_LDFLAGS"
11311
11312 fi
11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11314 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11315
11316 if test x"$lt_cv_prog_compiler__b" = xyes; then
11317     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11318 else
11319     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11320 fi
11321
11322           ;;
11323         esac
11324       fi
11325       if test "$with_gnu_ld" = no; then
11326         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11327         hardcode_libdir_separator=:
11328
11329         case $host_cpu in
11330         hppa*64*|ia64*)
11331           hardcode_direct=no
11332           hardcode_shlibpath_var=no
11333           ;;
11334         *)
11335           hardcode_direct=yes
11336           hardcode_direct_absolute=yes
11337           export_dynamic_flag_spec='${wl}-E'
11338
11339           # hardcode_minus_L: Not really in the search PATH,
11340           # but as the default location of the library.
11341           hardcode_minus_L=yes
11342           ;;
11343         esac
11344       fi
11345       ;;
11346
11347     irix5* | irix6* | nonstopux*)
11348       if test "$GCC" = yes; then
11349         archive_cmds='$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 $lib'
11350         # Try to use the -exported_symbol ld option, if it does not
11351         # work, assume that -exports_file does not work either and
11352         # implicitly export all symbols.
11353         save_LDFLAGS="$LDFLAGS"
11354         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11355         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11356 /* end confdefs.h.  */
11357 int foo(void) {}
11358 _ACEOF
11359 if ac_fn_c_try_link "$LINENO"; then :
11360   archive_expsym_cmds='$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 $lib'
11361
11362 fi
11363 rm -f core conftest.err conftest.$ac_objext \
11364     conftest$ac_exeext conftest.$ac_ext
11365         LDFLAGS="$save_LDFLAGS"
11366       else
11367         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11368         archive_expsym_cmds='$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 $lib'
11369       fi
11370       archive_cmds_need_lc='no'
11371       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11372       hardcode_libdir_separator=:
11373       inherit_rpath=yes
11374       link_all_deplibs=yes
11375       ;;
11376
11377     netbsd*)
11378       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11379         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11380       else
11381         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11382       fi
11383       hardcode_libdir_flag_spec='-R$libdir'
11384       hardcode_direct=yes
11385       hardcode_shlibpath_var=no
11386       ;;
11387
11388     newsos6)
11389       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11390       hardcode_direct=yes
11391       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11392       hardcode_libdir_separator=:
11393       hardcode_shlibpath_var=no
11394       ;;
11395
11396     *nto* | *qnx*)
11397       ;;
11398
11399     openbsd*)
11400       if test -f /usr/libexec/ld.so; then
11401         hardcode_direct=yes
11402         hardcode_shlibpath_var=no
11403         hardcode_direct_absolute=yes
11404         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11405           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11406           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11407           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11408           export_dynamic_flag_spec='${wl}-E'
11409         else
11410           case $host_os in
11411            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11412              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11413              hardcode_libdir_flag_spec='-R$libdir'
11414              ;;
11415            *)
11416              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11417              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11418              ;;
11419           esac
11420         fi
11421       else
11422         ld_shlibs=no
11423       fi
11424       ;;
11425
11426     os2*)
11427       hardcode_libdir_flag_spec='-L$libdir'
11428       hardcode_minus_L=yes
11429       allow_undefined_flag=unsupported
11430       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'
11431       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11432       ;;
11433
11434     osf3*)
11435       if test "$GCC" = yes; then
11436         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11437         archive_cmds='$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 $lib'
11438       else
11439         allow_undefined_flag=' -expect_unresolved \*'
11440         archive_cmds='$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 $lib'
11441       fi
11442       archive_cmds_need_lc='no'
11443       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11444       hardcode_libdir_separator=:
11445       ;;
11446
11447     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11448       if test "$GCC" = yes; then
11449         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11450         archive_cmds='$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 $lib'
11451         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11452       else
11453         allow_undefined_flag=' -expect_unresolved \*'
11454         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'
11455         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~
11456         $CC -shared${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'
11457
11458         # Both c and cxx compiler support -rpath directly
11459         hardcode_libdir_flag_spec='-rpath $libdir'
11460       fi
11461       archive_cmds_need_lc='no'
11462       hardcode_libdir_separator=:
11463       ;;
11464
11465     solaris*)
11466       no_undefined_flag=' -z defs'
11467       if test "$GCC" = yes; then
11468         wlarc='${wl}'
11469         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11470         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11471           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11472       else
11473         case `$CC -V 2>&1` in
11474         *"Compilers 5.0"*)
11475           wlarc=''
11476           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11477           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11478           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11479           ;;
11480         *)
11481           wlarc='${wl}'
11482           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11483           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11484           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11485           ;;
11486         esac
11487       fi
11488       hardcode_libdir_flag_spec='-R$libdir'
11489       hardcode_shlibpath_var=no
11490       case $host_os in
11491       solaris2.[0-5] | solaris2.[0-5].*) ;;
11492       *)
11493         # The compiler driver will combine and reorder linker options,
11494         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11495         # but is careful enough not to reorder.
11496         # Supported since Solaris 2.6 (maybe 2.5.1?)
11497         if test "$GCC" = yes; then
11498           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11499         else
11500           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11501         fi
11502         ;;
11503       esac
11504       link_all_deplibs=yes
11505       ;;
11506
11507     sunos4*)
11508       if test "x$host_vendor" = xsequent; then
11509         # Use $CC to link under sequent, because it throws in some extra .o
11510         # files that make .init and .fini sections work.
11511         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11512       else
11513         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11514       fi
11515       hardcode_libdir_flag_spec='-L$libdir'
11516       hardcode_direct=yes
11517       hardcode_minus_L=yes
11518       hardcode_shlibpath_var=no
11519       ;;
11520
11521     sysv4)
11522       case $host_vendor in
11523         sni)
11524           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11525           hardcode_direct=yes # is this really true???
11526         ;;
11527         siemens)
11528           ## LD is ld it makes a PLAMLIB
11529           ## CC just makes a GrossModule.
11530           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11531           reload_cmds='$CC -r -o $output$reload_objs'
11532           hardcode_direct=no
11533         ;;
11534         motorola)
11535           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11536           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11537         ;;
11538       esac
11539       runpath_var='LD_RUN_PATH'
11540       hardcode_shlibpath_var=no
11541       ;;
11542
11543     sysv4.3*)
11544       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11545       hardcode_shlibpath_var=no
11546       export_dynamic_flag_spec='-Bexport'
11547       ;;
11548
11549     sysv4*MP*)
11550       if test -d /usr/nec; then
11551         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11552         hardcode_shlibpath_var=no
11553         runpath_var=LD_RUN_PATH
11554         hardcode_runpath_var=yes
11555         ld_shlibs=yes
11556       fi
11557       ;;
11558
11559     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11560       no_undefined_flag='${wl}-z,text'
11561       archive_cmds_need_lc=no
11562       hardcode_shlibpath_var=no
11563       runpath_var='LD_RUN_PATH'
11564
11565       if test "$GCC" = yes; then
11566         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11567         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11568       else
11569         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11570         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11571       fi
11572       ;;
11573
11574     sysv5* | sco3.2v5* | sco5v6*)
11575       # Note: We can NOT use -z defs as we might desire, because we do not
11576       # link with -lc, and that would cause any symbols used from libc to
11577       # always be unresolved, which means just about no library would
11578       # ever link correctly.  If we're not using GNU ld we use -z text
11579       # though, which does catch some bad symbols but isn't as heavy-handed
11580       # as -z defs.
11581       no_undefined_flag='${wl}-z,text'
11582       allow_undefined_flag='${wl}-z,nodefs'
11583       archive_cmds_need_lc=no
11584       hardcode_shlibpath_var=no
11585       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11586       hardcode_libdir_separator=':'
11587       link_all_deplibs=yes
11588       export_dynamic_flag_spec='${wl}-Bexport'
11589       runpath_var='LD_RUN_PATH'
11590
11591       if test "$GCC" = yes; then
11592         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11593         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11594       else
11595         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11596         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11597       fi
11598       ;;
11599
11600     uts4*)
11601       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11602       hardcode_libdir_flag_spec='-L$libdir'
11603       hardcode_shlibpath_var=no
11604       ;;
11605
11606     *)
11607       ld_shlibs=no
11608       ;;
11609     esac
11610
11611     if test x$host_vendor = xsni; then
11612       case $host in
11613       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11614         export_dynamic_flag_spec='${wl}-Blargedynsym'
11615         ;;
11616       esac
11617     fi
11618   fi
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11621 $as_echo "$ld_shlibs" >&6; }
11622 test "$ld_shlibs" = no && can_build_shared=no
11623
11624 with_gnu_ld=$with_gnu_ld
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640 #
11641 # Do we need to explicitly link libc?
11642 #
11643 case "x$archive_cmds_need_lc" in
11644 x|xyes)
11645   # Assume -lc should be added
11646   archive_cmds_need_lc=yes
11647
11648   if test "$enable_shared" = yes && test "$GCC" = yes; then
11649     case $archive_cmds in
11650     *'~'*)
11651       # FIXME: we may have to deal with multi-command sequences.
11652       ;;
11653     '$CC '*)
11654       # Test whether the compiler implicitly links with -lc since on some
11655       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11656       # to ld, don't add -lc before -lgcc.
11657       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11658 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11659 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11660   $as_echo_n "(cached) " >&6
11661 else
11662   $RM conftest*
11663         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11664
11665         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11666   (eval $ac_compile) 2>&5
11667   ac_status=$?
11668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11669   test $ac_status = 0; } 2>conftest.err; then
11670           soname=conftest
11671           lib=conftest
11672           libobjs=conftest.$ac_objext
11673           deplibs=
11674           wl=$lt_prog_compiler_wl
11675           pic_flag=$lt_prog_compiler_pic
11676           compiler_flags=-v
11677           linker_flags=-v
11678           verstring=
11679           output_objdir=.
11680           libname=conftest
11681           lt_save_allow_undefined_flag=$allow_undefined_flag
11682           allow_undefined_flag=
11683           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11684   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11685   ac_status=$?
11686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11687   test $ac_status = 0; }
11688           then
11689             lt_cv_archive_cmds_need_lc=no
11690           else
11691             lt_cv_archive_cmds_need_lc=yes
11692           fi
11693           allow_undefined_flag=$lt_save_allow_undefined_flag
11694         else
11695           cat conftest.err 1>&5
11696         fi
11697         $RM conftest*
11698
11699 fi
11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11701 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11702       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11703       ;;
11704     esac
11705   fi
11706   ;;
11707 esac
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11866 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11867
11868 if test "$GCC" = yes; then
11869   case $host_os in
11870     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11871     *) lt_awk_arg="/^libraries:/" ;;
11872   esac
11873   case $host_os in
11874     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11875     *) lt_sed_strip_eq="s,=/,/,g" ;;
11876   esac
11877   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11878   case $lt_search_path_spec in
11879   *\;*)
11880     # if the path contains ";" then we assume it to be the separator
11881     # otherwise default to the standard path separator (i.e. ":") - it is
11882     # assumed that no part of a normal pathname contains ";" but that should
11883     # okay in the real world where ";" in dirpaths is itself problematic.
11884     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11885     ;;
11886   *)
11887     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11888     ;;
11889   esac
11890   # Ok, now we have the path, separated by spaces, we can step through it
11891   # and add multilib dir if necessary.
11892   lt_tmp_lt_search_path_spec=
11893   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11894   for lt_sys_path in $lt_search_path_spec; do
11895     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11896       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11897     else
11898       test -d "$lt_sys_path" && \
11899         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11900     fi
11901   done
11902   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11903 BEGIN {RS=" "; FS="/|\n";} {
11904   lt_foo="";
11905   lt_count=0;
11906   for (lt_i = NF; lt_i > 0; lt_i--) {
11907     if ($lt_i != "" && $lt_i != ".") {
11908       if ($lt_i == "..") {
11909         lt_count++;
11910       } else {
11911         if (lt_count == 0) {
11912           lt_foo="/" $lt_i lt_foo;
11913         } else {
11914           lt_count--;
11915         }
11916       }
11917     }
11918   }
11919   if (lt_foo != "") { lt_freq[lt_foo]++; }
11920   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11921 }'`
11922   # AWK program above erroneously prepends '/' to C:/dos/paths
11923   # for these hosts.
11924   case $host_os in
11925     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11926       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11927   esac
11928   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11929 else
11930   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11931 fi
11932 library_names_spec=
11933 libname_spec='lib$name'
11934 soname_spec=
11935 shrext_cmds=".so"
11936 postinstall_cmds=
11937 postuninstall_cmds=
11938 finish_cmds=
11939 finish_eval=
11940 shlibpath_var=
11941 shlibpath_overrides_runpath=unknown
11942 version_type=none
11943 dynamic_linker="$host_os ld.so"
11944 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11945 need_lib_prefix=unknown
11946 hardcode_into_libs=no
11947
11948 # when you set need_version to no, make sure it does not cause -set_version
11949 # flags to be left without arguments
11950 need_version=unknown
11951
11952 case $host_os in
11953 aix3*)
11954   version_type=linux
11955   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11956   shlibpath_var=LIBPATH
11957
11958   # AIX 3 has no versioning support, so we append a major version to the name.
11959   soname_spec='${libname}${release}${shared_ext}$major'
11960   ;;
11961
11962 aix[4-9]*)
11963   version_type=linux
11964   need_lib_prefix=no
11965   need_version=no
11966   hardcode_into_libs=yes
11967   if test "$host_cpu" = ia64; then
11968     # AIX 5 supports IA64
11969     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11970     shlibpath_var=LD_LIBRARY_PATH
11971   else
11972     # With GCC up to 2.95.x, collect2 would create an import file
11973     # for dependence libraries.  The import file would start with
11974     # the line `#! .'.  This would cause the generated library to
11975     # depend on `.', always an invalid library.  This was fixed in
11976     # development snapshots of GCC prior to 3.0.
11977     case $host_os in
11978       aix4 | aix4.[01] | aix4.[01].*)
11979       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11980            echo ' yes '
11981            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11982         :
11983       else
11984         can_build_shared=no
11985       fi
11986       ;;
11987     esac
11988     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11989     # soname into executable. Probably we can add versioning support to
11990     # collect2, so additional links can be useful in future.
11991     if test "$aix_use_runtimelinking" = yes; then
11992       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11993       # instead of lib<name>.a to let people know that these are not
11994       # typical AIX shared libraries.
11995       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11996     else
11997       # We preserve .a as extension for shared libraries through AIX4.2
11998       # and later when we are not doing run time linking.
11999       library_names_spec='${libname}${release}.a $libname.a'
12000       soname_spec='${libname}${release}${shared_ext}$major'
12001     fi
12002     shlibpath_var=LIBPATH
12003   fi
12004   ;;
12005
12006 amigaos*)
12007   case $host_cpu in
12008   powerpc)
12009     # Since July 2007 AmigaOS4 officially supports .so libraries.
12010     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12011     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12012     ;;
12013   m68k)
12014     library_names_spec='$libname.ixlibrary $libname.a'
12015     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12016     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 ${libname}_ixlibrary.a || exit 1; done'
12017     ;;
12018   esac
12019   ;;
12020
12021 beos*)
12022   library_names_spec='${libname}${shared_ext}'
12023   dynamic_linker="$host_os ld.so"
12024   shlibpath_var=LIBRARY_PATH
12025   ;;
12026
12027 bsdi[45]*)
12028   version_type=linux
12029   need_version=no
12030   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12031   soname_spec='${libname}${release}${shared_ext}$major'
12032   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12033   shlibpath_var=LD_LIBRARY_PATH
12034   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12035   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12036   # the default ld.so.conf also contains /usr/contrib/lib and
12037   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12038   # libtool to hard-code these into programs
12039   ;;
12040
12041 cygwin* | mingw* | pw32* | cegcc*)
12042   version_type=windows
12043   shrext_cmds=".dll"
12044   need_version=no
12045   need_lib_prefix=no
12046
12047   case $GCC,$host_os in
12048   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12049     library_names_spec='$libname.dll.a'
12050     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12051     postinstall_cmds='base_file=`basename \${file}`~
12052       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12053       dldir=$destdir/`dirname \$dlpath`~
12054       test -d \$dldir || mkdir -p \$dldir~
12055       $install_prog $dir/$dlname \$dldir/$dlname~
12056       chmod a+x \$dldir/$dlname~
12057       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12058         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12059       fi'
12060     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12061       dlpath=$dir/\$dldll~
12062        $RM \$dlpath'
12063     shlibpath_overrides_runpath=yes
12064
12065     case $host_os in
12066     cygwin*)
12067       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12068       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12069
12070       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12071       ;;
12072     mingw* | cegcc*)
12073       # MinGW DLLs use traditional 'lib' prefix
12074       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12075       ;;
12076     pw32*)
12077       # pw32 DLLs use 'pw' prefix rather than 'lib'
12078       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12079       ;;
12080     esac
12081     ;;
12082
12083   *)
12084     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12085     ;;
12086   esac
12087   dynamic_linker='Win32 ld.exe'
12088   # FIXME: first we should search . and the directory the executable is in
12089   shlibpath_var=PATH
12090   ;;
12091
12092 darwin* | rhapsody*)
12093   dynamic_linker="$host_os dyld"
12094   version_type=darwin
12095   need_lib_prefix=no
12096   need_version=no
12097   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12098   soname_spec='${libname}${release}${major}$shared_ext'
12099   shlibpath_overrides_runpath=yes
12100   shlibpath_var=DYLD_LIBRARY_PATH
12101   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12102
12103   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12104   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12105   ;;
12106
12107 dgux*)
12108   version_type=linux
12109   need_lib_prefix=no
12110   need_version=no
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   shlibpath_var=LD_LIBRARY_PATH
12114   ;;
12115
12116 freebsd* | dragonfly*)
12117   # DragonFly does not have aout.  When/if they implement a new
12118   # versioning mechanism, adjust this.
12119   if test -x /usr/bin/objformat; then
12120     objformat=`/usr/bin/objformat`
12121   else
12122     case $host_os in
12123     freebsd[23].*) objformat=aout ;;
12124     *) objformat=elf ;;
12125     esac
12126   fi
12127   version_type=freebsd-$objformat
12128   case $version_type in
12129     freebsd-elf*)
12130       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12131       need_version=no
12132       need_lib_prefix=no
12133       ;;
12134     freebsd-*)
12135       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12136       need_version=yes
12137       ;;
12138   esac
12139   shlibpath_var=LD_LIBRARY_PATH
12140   case $host_os in
12141   freebsd2.*)
12142     shlibpath_overrides_runpath=yes
12143     ;;
12144   freebsd3.[01]* | freebsdelf3.[01]*)
12145     shlibpath_overrides_runpath=yes
12146     hardcode_into_libs=yes
12147     ;;
12148   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12149   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12150     shlibpath_overrides_runpath=no
12151     hardcode_into_libs=yes
12152     ;;
12153   *) # from 4.6 on, and DragonFly
12154     shlibpath_overrides_runpath=yes
12155     hardcode_into_libs=yes
12156     ;;
12157   esac
12158   ;;
12159
12160 haiku*)
12161   version_type=linux
12162   need_lib_prefix=no
12163   need_version=no
12164   dynamic_linker="$host_os runtime_loader"
12165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12166   soname_spec='${libname}${release}${shared_ext}$major'
12167   shlibpath_var=LIBRARY_PATH
12168   shlibpath_overrides_runpath=yes
12169   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12170   hardcode_into_libs=yes
12171   ;;
12172
12173 hpux9* | hpux10* | hpux11*)
12174   # Give a soname corresponding to the major version so that dld.sl refuses to
12175   # link against other versions.
12176   version_type=sunos
12177   need_lib_prefix=no
12178   need_version=no
12179   case $host_cpu in
12180   ia64*)
12181     shrext_cmds='.so'
12182     hardcode_into_libs=yes
12183     dynamic_linker="$host_os dld.so"
12184     shlibpath_var=LD_LIBRARY_PATH
12185     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12186     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12187     soname_spec='${libname}${release}${shared_ext}$major'
12188     if test "X$HPUX_IA64_MODE" = X32; then
12189       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12190     else
12191       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12192     fi
12193     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12194     ;;
12195   hppa*64*)
12196     shrext_cmds='.sl'
12197     hardcode_into_libs=yes
12198     dynamic_linker="$host_os dld.sl"
12199     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12200     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12201     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12202     soname_spec='${libname}${release}${shared_ext}$major'
12203     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12204     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12205     ;;
12206   *)
12207     shrext_cmds='.sl'
12208     dynamic_linker="$host_os dld.sl"
12209     shlibpath_var=SHLIB_PATH
12210     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12211     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12212     soname_spec='${libname}${release}${shared_ext}$major'
12213     ;;
12214   esac
12215   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12216   postinstall_cmds='chmod 555 $lib'
12217   # or fails outright, so override atomically:
12218   install_override_mode=555
12219   ;;
12220
12221 interix[3-9]*)
12222   version_type=linux
12223   need_lib_prefix=no
12224   need_version=no
12225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12226   soname_spec='${libname}${release}${shared_ext}$major'
12227   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12228   shlibpath_var=LD_LIBRARY_PATH
12229   shlibpath_overrides_runpath=no
12230   hardcode_into_libs=yes
12231   ;;
12232
12233 irix5* | irix6* | nonstopux*)
12234   case $host_os in
12235     nonstopux*) version_type=nonstopux ;;
12236     *)
12237         if test "$lt_cv_prog_gnu_ld" = yes; then
12238                 version_type=linux
12239         else
12240                 version_type=irix
12241         fi ;;
12242   esac
12243   need_lib_prefix=no
12244   need_version=no
12245   soname_spec='${libname}${release}${shared_ext}$major'
12246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12247   case $host_os in
12248   irix5* | nonstopux*)
12249     libsuff= shlibsuff=
12250     ;;
12251   *)
12252     case $LD in # libtool.m4 will add one of these switches to LD
12253     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12254       libsuff= shlibsuff= libmagic=32-bit;;
12255     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12256       libsuff=32 shlibsuff=N32 libmagic=N32;;
12257     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12258       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12259     *) libsuff= shlibsuff= libmagic=never-match;;
12260     esac
12261     ;;
12262   esac
12263   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12264   shlibpath_overrides_runpath=no
12265   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12266   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12267   hardcode_into_libs=yes
12268   ;;
12269
12270 # No shared lib support for Linux oldld, aout, or coff.
12271 linux*oldld* | linux*aout* | linux*coff*)
12272   dynamic_linker=no
12273   ;;
12274
12275 # This must be Linux ELF.
12276 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12277   version_type=linux
12278   need_lib_prefix=no
12279   need_version=no
12280   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12281   soname_spec='${libname}${release}${shared_ext}$major'
12282   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12283   shlibpath_var=LD_LIBRARY_PATH
12284   shlibpath_overrides_runpath=no
12285
12286   # Some binutils ld are patched to set DT_RUNPATH
12287   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12288   $as_echo_n "(cached) " >&6
12289 else
12290   lt_cv_shlibpath_overrides_runpath=no
12291     save_LDFLAGS=$LDFLAGS
12292     save_libdir=$libdir
12293     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12294          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12295     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12296 /* end confdefs.h.  */
12297
12298 int
12299 main ()
12300 {
12301
12302   ;
12303   return 0;
12304 }
12305 _ACEOF
12306 if ac_fn_c_try_link "$LINENO"; then :
12307   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12308   lt_cv_shlibpath_overrides_runpath=yes
12309 fi
12310 fi
12311 rm -f core conftest.err conftest.$ac_objext \
12312     conftest$ac_exeext conftest.$ac_ext
12313     LDFLAGS=$save_LDFLAGS
12314     libdir=$save_libdir
12315
12316 fi
12317
12318   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12319
12320   # This implies no fast_install, which is unacceptable.
12321   # Some rework will be needed to allow for fast_install
12322   # before this can be enabled.
12323   hardcode_into_libs=yes
12324
12325   # Append ld.so.conf contents to the search path
12326   if test -f /etc/ld.so.conf; then
12327     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' ' '`
12328     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12329   fi
12330
12331   # We used to test for /lib/ld.so.1 and disable shared libraries on
12332   # powerpc, because MkLinux only supported shared libraries with the
12333   # GNU dynamic linker.  Since this was broken with cross compilers,
12334   # most powerpc-linux boxes support dynamic linking these days and
12335   # people can always --disable-shared, the test was removed, and we
12336   # assume the GNU/Linux dynamic linker is in use.
12337   dynamic_linker='GNU/Linux ld.so'
12338   ;;
12339
12340 netbsd*)
12341   version_type=sunos
12342   need_lib_prefix=no
12343   need_version=no
12344   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12345     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12346     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12347     dynamic_linker='NetBSD (a.out) ld.so'
12348   else
12349     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12350     soname_spec='${libname}${release}${shared_ext}$major'
12351     dynamic_linker='NetBSD ld.elf_so'
12352   fi
12353   shlibpath_var=LD_LIBRARY_PATH
12354   shlibpath_overrides_runpath=yes
12355   hardcode_into_libs=yes
12356   ;;
12357
12358 newsos6)
12359   version_type=linux
12360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12361   shlibpath_var=LD_LIBRARY_PATH
12362   shlibpath_overrides_runpath=yes
12363   ;;
12364
12365 *nto* | *qnx*)
12366   version_type=qnx
12367   need_lib_prefix=no
12368   need_version=no
12369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12370   soname_spec='${libname}${release}${shared_ext}$major'
12371   shlibpath_var=LD_LIBRARY_PATH
12372   shlibpath_overrides_runpath=no
12373   hardcode_into_libs=yes
12374   dynamic_linker='ldqnx.so'
12375   ;;
12376
12377 openbsd*)
12378   version_type=sunos
12379   sys_lib_dlsearch_path_spec="/usr/lib"
12380   need_lib_prefix=no
12381   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12382   case $host_os in
12383     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12384     *)                          need_version=no  ;;
12385   esac
12386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12387   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12388   shlibpath_var=LD_LIBRARY_PATH
12389   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12390     case $host_os in
12391       openbsd2.[89] | openbsd2.[89].*)
12392         shlibpath_overrides_runpath=no
12393         ;;
12394       *)
12395         shlibpath_overrides_runpath=yes
12396         ;;
12397       esac
12398   else
12399     shlibpath_overrides_runpath=yes
12400   fi
12401   ;;
12402
12403 os2*)
12404   libname_spec='$name'
12405   shrext_cmds=".dll"
12406   need_lib_prefix=no
12407   library_names_spec='$libname${shared_ext} $libname.a'
12408   dynamic_linker='OS/2 ld.exe'
12409   shlibpath_var=LIBPATH
12410   ;;
12411
12412 osf3* | osf4* | osf5*)
12413   version_type=osf
12414   need_lib_prefix=no
12415   need_version=no
12416   soname_spec='${libname}${release}${shared_ext}$major'
12417   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12418   shlibpath_var=LD_LIBRARY_PATH
12419   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12420   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12421   ;;
12422
12423 rdos*)
12424   dynamic_linker=no
12425   ;;
12426
12427 solaris*)
12428   version_type=linux
12429   need_lib_prefix=no
12430   need_version=no
12431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12432   soname_spec='${libname}${release}${shared_ext}$major'
12433   shlibpath_var=LD_LIBRARY_PATH
12434   shlibpath_overrides_runpath=yes
12435   hardcode_into_libs=yes
12436   # ldd complains unless libraries are executable
12437   postinstall_cmds='chmod +x $lib'
12438   ;;
12439
12440 sunos4*)
12441   version_type=sunos
12442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12443   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12444   shlibpath_var=LD_LIBRARY_PATH
12445   shlibpath_overrides_runpath=yes
12446   if test "$with_gnu_ld" = yes; then
12447     need_lib_prefix=no
12448   fi
12449   need_version=yes
12450   ;;
12451
12452 sysv4 | sysv4.3*)
12453   version_type=linux
12454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12455   soname_spec='${libname}${release}${shared_ext}$major'
12456   shlibpath_var=LD_LIBRARY_PATH
12457   case $host_vendor in
12458     sni)
12459       shlibpath_overrides_runpath=no
12460       need_lib_prefix=no
12461       runpath_var=LD_RUN_PATH
12462       ;;
12463     siemens)
12464       need_lib_prefix=no
12465       ;;
12466     motorola)
12467       need_lib_prefix=no
12468       need_version=no
12469       shlibpath_overrides_runpath=no
12470       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12471       ;;
12472   esac
12473   ;;
12474
12475 sysv4*MP*)
12476   if test -d /usr/nec ;then
12477     version_type=linux
12478     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12479     soname_spec='$libname${shared_ext}.$major'
12480     shlibpath_var=LD_LIBRARY_PATH
12481   fi
12482   ;;
12483
12484 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12485   version_type=freebsd-elf
12486   need_lib_prefix=no
12487   need_version=no
12488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12489   soname_spec='${libname}${release}${shared_ext}$major'
12490   shlibpath_var=LD_LIBRARY_PATH
12491   shlibpath_overrides_runpath=yes
12492   hardcode_into_libs=yes
12493   if test "$with_gnu_ld" = yes; then
12494     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12495   else
12496     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12497     case $host_os in
12498       sco3.2v5*)
12499         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12500         ;;
12501     esac
12502   fi
12503   sys_lib_dlsearch_path_spec='/usr/lib'
12504   ;;
12505
12506 tpf*)
12507   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12508   version_type=linux
12509   need_lib_prefix=no
12510   need_version=no
12511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12512   shlibpath_var=LD_LIBRARY_PATH
12513   shlibpath_overrides_runpath=no
12514   hardcode_into_libs=yes
12515   ;;
12516
12517 uts4*)
12518   version_type=linux
12519   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12520   soname_spec='${libname}${release}${shared_ext}$major'
12521   shlibpath_var=LD_LIBRARY_PATH
12522   ;;
12523
12524 *)
12525   dynamic_linker=no
12526   ;;
12527 esac
12528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12529 $as_echo "$dynamic_linker" >&6; }
12530 test "$dynamic_linker" = no && can_build_shared=no
12531
12532 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12533 if test "$GCC" = yes; then
12534   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12535 fi
12536
12537 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12538   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12539 fi
12540 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12541   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12542 fi
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12636 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12637 hardcode_action=
12638 if test -n "$hardcode_libdir_flag_spec" ||
12639    test -n "$runpath_var" ||
12640    test "X$hardcode_automatic" = "Xyes" ; then
12641
12642   # We can hardcode non-existent directories.
12643   if test "$hardcode_direct" != no &&
12644      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12645      # have to relink, otherwise we might link with an installed library
12646      # when we should be linking with a yet-to-be-installed one
12647      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12648      test "$hardcode_minus_L" != no; then
12649     # Linking always hardcodes the temporary library directory.
12650     hardcode_action=relink
12651   else
12652     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12653     hardcode_action=immediate
12654   fi
12655 else
12656   # We cannot hardcode anything, or else we can only hardcode existing
12657   # directories.
12658   hardcode_action=unsupported
12659 fi
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12661 $as_echo "$hardcode_action" >&6; }
12662
12663 if test "$hardcode_action" = relink ||
12664    test "$inherit_rpath" = yes; then
12665   # Fast installation is not supported
12666   enable_fast_install=no
12667 elif test "$shlibpath_overrides_runpath" = yes ||
12668      test "$enable_shared" = no; then
12669   # Fast installation is not necessary
12670   enable_fast_install=needless
12671 fi
12672
12673
12674
12675
12676
12677
12678   if test "x$enable_dlopen" != xyes; then
12679   enable_dlopen=unknown
12680   enable_dlopen_self=unknown
12681   enable_dlopen_self_static=unknown
12682 else
12683   lt_cv_dlopen=no
12684   lt_cv_dlopen_libs=
12685
12686   case $host_os in
12687   beos*)
12688     lt_cv_dlopen="load_add_on"
12689     lt_cv_dlopen_libs=
12690     lt_cv_dlopen_self=yes
12691     ;;
12692
12693   mingw* | pw32* | cegcc*)
12694     lt_cv_dlopen="LoadLibrary"
12695     lt_cv_dlopen_libs=
12696     ;;
12697
12698   cygwin*)
12699     lt_cv_dlopen="dlopen"
12700     lt_cv_dlopen_libs=
12701     ;;
12702
12703   darwin*)
12704   # if libdl is installed we need to link against it
12705     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12706 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12707 if ${ac_cv_lib_dl_dlopen+:} false; then :
12708   $as_echo_n "(cached) " >&6
12709 else
12710   ac_check_lib_save_LIBS=$LIBS
12711 LIBS="-ldl  $LIBS"
12712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12713 /* end confdefs.h.  */
12714
12715 /* Override any GCC internal prototype to avoid an error.
12716    Use char because int might match the return type of a GCC
12717    builtin and then its argument prototype would still apply.  */
12718 #ifdef __cplusplus
12719 extern "C"
12720 #endif
12721 char dlopen ();
12722 int
12723 main ()
12724 {
12725 return dlopen ();
12726   ;
12727   return 0;
12728 }
12729 _ACEOF
12730 if ac_fn_c_try_link "$LINENO"; then :
12731   ac_cv_lib_dl_dlopen=yes
12732 else
12733   ac_cv_lib_dl_dlopen=no
12734 fi
12735 rm -f core conftest.err conftest.$ac_objext \
12736     conftest$ac_exeext conftest.$ac_ext
12737 LIBS=$ac_check_lib_save_LIBS
12738 fi
12739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12740 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12741 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12742   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12743 else
12744
12745     lt_cv_dlopen="dyld"
12746     lt_cv_dlopen_libs=
12747     lt_cv_dlopen_self=yes
12748
12749 fi
12750
12751     ;;
12752
12753   *)
12754     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12755 if test "x$ac_cv_func_shl_load" = xyes; then :
12756   lt_cv_dlopen="shl_load"
12757 else
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12759 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12760 if ${ac_cv_lib_dld_shl_load+:} false; then :
12761   $as_echo_n "(cached) " >&6
12762 else
12763   ac_check_lib_save_LIBS=$LIBS
12764 LIBS="-ldld  $LIBS"
12765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12766 /* end confdefs.h.  */
12767
12768 /* Override any GCC internal prototype to avoid an error.
12769    Use char because int might match the return type of a GCC
12770    builtin and then its argument prototype would still apply.  */
12771 #ifdef __cplusplus
12772 extern "C"
12773 #endif
12774 char shl_load ();
12775 int
12776 main ()
12777 {
12778 return shl_load ();
12779   ;
12780   return 0;
12781 }
12782 _ACEOF
12783 if ac_fn_c_try_link "$LINENO"; then :
12784   ac_cv_lib_dld_shl_load=yes
12785 else
12786   ac_cv_lib_dld_shl_load=no
12787 fi
12788 rm -f core conftest.err conftest.$ac_objext \
12789     conftest$ac_exeext conftest.$ac_ext
12790 LIBS=$ac_check_lib_save_LIBS
12791 fi
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12793 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12794 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12795   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12796 else
12797   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12798 if test "x$ac_cv_func_dlopen" = xyes; then :
12799   lt_cv_dlopen="dlopen"
12800 else
12801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12802 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12803 if ${ac_cv_lib_dl_dlopen+:} false; then :
12804   $as_echo_n "(cached) " >&6
12805 else
12806   ac_check_lib_save_LIBS=$LIBS
12807 LIBS="-ldl  $LIBS"
12808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12809 /* end confdefs.h.  */
12810
12811 /* Override any GCC internal prototype to avoid an error.
12812    Use char because int might match the return type of a GCC
12813    builtin and then its argument prototype would still apply.  */
12814 #ifdef __cplusplus
12815 extern "C"
12816 #endif
12817 char dlopen ();
12818 int
12819 main ()
12820 {
12821 return dlopen ();
12822   ;
12823   return 0;
12824 }
12825 _ACEOF
12826 if ac_fn_c_try_link "$LINENO"; then :
12827   ac_cv_lib_dl_dlopen=yes
12828 else
12829   ac_cv_lib_dl_dlopen=no
12830 fi
12831 rm -f core conftest.err conftest.$ac_objext \
12832     conftest$ac_exeext conftest.$ac_ext
12833 LIBS=$ac_check_lib_save_LIBS
12834 fi
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12836 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12837 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12838   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12839 else
12840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12841 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12842 if ${ac_cv_lib_svld_dlopen+:} false; then :
12843   $as_echo_n "(cached) " >&6
12844 else
12845   ac_check_lib_save_LIBS=$LIBS
12846 LIBS="-lsvld  $LIBS"
12847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12848 /* end confdefs.h.  */
12849
12850 /* Override any GCC internal prototype to avoid an error.
12851    Use char because int might match the return type of a GCC
12852    builtin and then its argument prototype would still apply.  */
12853 #ifdef __cplusplus
12854 extern "C"
12855 #endif
12856 char dlopen ();
12857 int
12858 main ()
12859 {
12860 return dlopen ();
12861   ;
12862   return 0;
12863 }
12864 _ACEOF
12865 if ac_fn_c_try_link "$LINENO"; then :
12866   ac_cv_lib_svld_dlopen=yes
12867 else
12868   ac_cv_lib_svld_dlopen=no
12869 fi
12870 rm -f core conftest.err conftest.$ac_objext \
12871     conftest$ac_exeext conftest.$ac_ext
12872 LIBS=$ac_check_lib_save_LIBS
12873 fi
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12875 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12876 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12877   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12878 else
12879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12880 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12881 if ${ac_cv_lib_dld_dld_link+:} false; then :
12882   $as_echo_n "(cached) " >&6
12883 else
12884   ac_check_lib_save_LIBS=$LIBS
12885 LIBS="-ldld  $LIBS"
12886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12887 /* end confdefs.h.  */
12888
12889 /* Override any GCC internal prototype to avoid an error.
12890    Use char because int might match the return type of a GCC
12891    builtin and then its argument prototype would still apply.  */
12892 #ifdef __cplusplus
12893 extern "C"
12894 #endif
12895 char dld_link ();
12896 int
12897 main ()
12898 {
12899 return dld_link ();
12900   ;
12901   return 0;
12902 }
12903 _ACEOF
12904 if ac_fn_c_try_link "$LINENO"; then :
12905   ac_cv_lib_dld_dld_link=yes
12906 else
12907   ac_cv_lib_dld_dld_link=no
12908 fi
12909 rm -f core conftest.err conftest.$ac_objext \
12910     conftest$ac_exeext conftest.$ac_ext
12911 LIBS=$ac_check_lib_save_LIBS
12912 fi
12913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12914 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12915 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12916   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12917 fi
12918
12919
12920 fi
12921
12922
12923 fi
12924
12925
12926 fi
12927
12928
12929 fi
12930
12931
12932 fi
12933
12934     ;;
12935   esac
12936
12937   if test "x$lt_cv_dlopen" != xno; then
12938     enable_dlopen=yes
12939   else
12940     enable_dlopen=no
12941   fi
12942
12943   case $lt_cv_dlopen in
12944   dlopen)
12945     save_CPPFLAGS="$CPPFLAGS"
12946     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12947
12948     save_LDFLAGS="$LDFLAGS"
12949     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12950
12951     save_LIBS="$LIBS"
12952     LIBS="$lt_cv_dlopen_libs $LIBS"
12953
12954     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12955 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12956 if ${lt_cv_dlopen_self+:} false; then :
12957   $as_echo_n "(cached) " >&6
12958 else
12959           if test "$cross_compiling" = yes; then :
12960   lt_cv_dlopen_self=cross
12961 else
12962   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12963   lt_status=$lt_dlunknown
12964   cat > conftest.$ac_ext <<_LT_EOF
12965 #line 12965 "configure"
12966 #include "confdefs.h"
12967
12968 #if HAVE_DLFCN_H
12969 #include <dlfcn.h>
12970 #endif
12971
12972 #include <stdio.h>
12973
12974 #ifdef RTLD_GLOBAL
12975 #  define LT_DLGLOBAL           RTLD_GLOBAL
12976 #else
12977 #  ifdef DL_GLOBAL
12978 #    define LT_DLGLOBAL         DL_GLOBAL
12979 #  else
12980 #    define LT_DLGLOBAL         0
12981 #  endif
12982 #endif
12983
12984 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12985    find out it does not work in some platform. */
12986 #ifndef LT_DLLAZY_OR_NOW
12987 #  ifdef RTLD_LAZY
12988 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12989 #  else
12990 #    ifdef DL_LAZY
12991 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12992 #    else
12993 #      ifdef RTLD_NOW
12994 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12995 #      else
12996 #        ifdef DL_NOW
12997 #          define LT_DLLAZY_OR_NOW      DL_NOW
12998 #        else
12999 #          define LT_DLLAZY_OR_NOW      0
13000 #        endif
13001 #      endif
13002 #    endif
13003 #  endif
13004 #endif
13005
13006 /* When -fvisbility=hidden is used, assume the code has been annotated
13007    correspondingly for the symbols needed.  */
13008 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13009 void fnord () __attribute__((visibility("default")));
13010 #endif
13011
13012 void fnord () { int i=42; }
13013 int main ()
13014 {
13015   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13016   int status = $lt_dlunknown;
13017
13018   if (self)
13019     {
13020       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13021       else
13022         {
13023           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13024           else puts (dlerror ());
13025         }
13026       /* dlclose (self); */
13027     }
13028   else
13029     puts (dlerror ());
13030
13031   return status;
13032 }
13033 _LT_EOF
13034   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13035   (eval $ac_link) 2>&5
13036   ac_status=$?
13037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13038   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13039     (./conftest; exit; ) >&5 2>/dev/null
13040     lt_status=$?
13041     case x$lt_status in
13042       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13043       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13044       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13045     esac
13046   else :
13047     # compilation failed
13048     lt_cv_dlopen_self=no
13049   fi
13050 fi
13051 rm -fr conftest*
13052
13053
13054 fi
13055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13056 $as_echo "$lt_cv_dlopen_self" >&6; }
13057
13058     if test "x$lt_cv_dlopen_self" = xyes; then
13059       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13060       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13061 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13062 if ${lt_cv_dlopen_self_static+:} false; then :
13063   $as_echo_n "(cached) " >&6
13064 else
13065           if test "$cross_compiling" = yes; then :
13066   lt_cv_dlopen_self_static=cross
13067 else
13068   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13069   lt_status=$lt_dlunknown
13070   cat > conftest.$ac_ext <<_LT_EOF
13071 #line 13071 "configure"
13072 #include "confdefs.h"
13073
13074 #if HAVE_DLFCN_H
13075 #include <dlfcn.h>
13076 #endif
13077
13078 #include <stdio.h>
13079
13080 #ifdef RTLD_GLOBAL
13081 #  define LT_DLGLOBAL           RTLD_GLOBAL
13082 #else
13083 #  ifdef DL_GLOBAL
13084 #    define LT_DLGLOBAL         DL_GLOBAL
13085 #  else
13086 #    define LT_DLGLOBAL         0
13087 #  endif
13088 #endif
13089
13090 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13091    find out it does not work in some platform. */
13092 #ifndef LT_DLLAZY_OR_NOW
13093 #  ifdef RTLD_LAZY
13094 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13095 #  else
13096 #    ifdef DL_LAZY
13097 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13098 #    else
13099 #      ifdef RTLD_NOW
13100 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13101 #      else
13102 #        ifdef DL_NOW
13103 #          define LT_DLLAZY_OR_NOW      DL_NOW
13104 #        else
13105 #          define LT_DLLAZY_OR_NOW      0
13106 #        endif
13107 #      endif
13108 #    endif
13109 #  endif
13110 #endif
13111
13112 /* When -fvisbility=hidden is used, assume the code has been annotated
13113    correspondingly for the symbols needed.  */
13114 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13115 void fnord () __attribute__((visibility("default")));
13116 #endif
13117
13118 void fnord () { int i=42; }
13119 int main ()
13120 {
13121   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13122   int status = $lt_dlunknown;
13123
13124   if (self)
13125     {
13126       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13127       else
13128         {
13129           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13130           else puts (dlerror ());
13131         }
13132       /* dlclose (self); */
13133     }
13134   else
13135     puts (dlerror ());
13136
13137   return status;
13138 }
13139 _LT_EOF
13140   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13141   (eval $ac_link) 2>&5
13142   ac_status=$?
13143   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13144   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13145     (./conftest; exit; ) >&5 2>/dev/null
13146     lt_status=$?
13147     case x$lt_status in
13148       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13149       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13150       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13151     esac
13152   else :
13153     # compilation failed
13154     lt_cv_dlopen_self_static=no
13155   fi
13156 fi
13157 rm -fr conftest*
13158
13159
13160 fi
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13162 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13163     fi
13164
13165     CPPFLAGS="$save_CPPFLAGS"
13166     LDFLAGS="$save_LDFLAGS"
13167     LIBS="$save_LIBS"
13168     ;;
13169   esac
13170
13171   case $lt_cv_dlopen_self in
13172   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13173   *) enable_dlopen_self=unknown ;;
13174   esac
13175
13176   case $lt_cv_dlopen_self_static in
13177   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13178   *) enable_dlopen_self_static=unknown ;;
13179   esac
13180 fi
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198 striplib=
13199 old_striplib=
13200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13201 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13202 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13203   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13204   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13206 $as_echo "yes" >&6; }
13207 else
13208 # FIXME - insert some real tests, host_os isn't really good enough
13209   case $host_os in
13210   darwin*)
13211     if test -n "$STRIP" ; then
13212       striplib="$STRIP -x"
13213       old_striplib="$STRIP -S"
13214       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13215 $as_echo "yes" >&6; }
13216     else
13217       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13218 $as_echo "no" >&6; }
13219     fi
13220     ;;
13221   *)
13222     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13223 $as_echo "no" >&6; }
13224     ;;
13225   esac
13226 fi
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239   # Report which library types will actually be built
13240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13241 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13243 $as_echo "$can_build_shared" >&6; }
13244
13245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13246 $as_echo_n "checking whether to build shared libraries... " >&6; }
13247   test "$can_build_shared" = "no" && enable_shared=no
13248
13249   # On AIX, shared libraries and static libraries use the same namespace, and
13250   # are all built from PIC.
13251   case $host_os in
13252   aix3*)
13253     test "$enable_shared" = yes && enable_static=no
13254     if test -n "$RANLIB"; then
13255       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13256       postinstall_cmds='$RANLIB $lib'
13257     fi
13258     ;;
13259
13260   aix[4-9]*)
13261     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13262       test "$enable_shared" = yes && enable_static=no
13263     fi
13264     ;;
13265   esac
13266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13267 $as_echo "$enable_shared" >&6; }
13268
13269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13270 $as_echo_n "checking whether to build static libraries... " >&6; }
13271   # Make sure either enable_shared or enable_static is yes.
13272   test "$enable_shared" = yes || enable_static=yes
13273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13274 $as_echo "$enable_static" >&6; }
13275
13276
13277
13278
13279 fi
13280 ac_ext=c
13281 ac_cpp='$CPP $CPPFLAGS'
13282 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13283 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13284 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13285
13286 CC="$lt_save_CC"
13287
13288
13289
13290
13291
13292
13293
13294
13295
13296
13297
13298
13299
13300         ac_config_commands="$ac_config_commands libtool"
13301
13302
13303
13304
13305 # Only expand once:
13306
13307
13308
13309
13310 . ${srcdir}/../../bfd/configure.host
13311
13312
13313
13314
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13316 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13317     # Check whether --enable-maintainer-mode was given.
13318 if test "${enable_maintainer_mode+set}" = set; then :
13319   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13320 else
13321   USE_MAINTAINER_MODE=no
13322 fi
13323
13324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13325 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13326    if test $USE_MAINTAINER_MODE = yes; then
13327   MAINTAINER_MODE_TRUE=
13328   MAINTAINER_MODE_FALSE='#'
13329 else
13330   MAINTAINER_MODE_TRUE='#'
13331   MAINTAINER_MODE_FALSE=
13332 fi
13333
13334   MAINT=$MAINTAINER_MODE_TRUE
13335
13336
13337
13338
13339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13340 $as_echo_n "checking for sim debug setting... " >&6; }
13341 sim_debug="0"
13342 # Check whether --enable-sim-debug was given.
13343 if test "${enable_sim_debug+set}" = set; then :
13344   enableval=$enable_sim_debug; case "${enableval}" in
13345   yes) sim_debug="7";;
13346   no)  sim_debug="0";;
13347   *)   sim_debug="($enableval)";;
13348 esac
13349 fi
13350 if test "$sim_debug" != "0"; then
13351
13352 cat >>confdefs.h <<_ACEOF
13353 #define DEBUG $sim_debug
13354 _ACEOF
13355
13356 fi
13357
13358 cat >>confdefs.h <<_ACEOF
13359 #define WITH_DEBUG $sim_debug
13360 _ACEOF
13361
13362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13363 $as_echo "$sim_debug" >&6; }
13364
13365
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13367 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13368 sim_stdio="0"
13369 # Check whether --enable-sim-stdio was given.
13370 if test "${enable_sim_stdio+set}" = set; then :
13371   enableval=$enable_sim_stdio; case "${enableval}" in
13372   yes)  sim_stdio="DO_USE_STDIO";;
13373   no)   sim_stdio="DONT_USE_STDIO";;
13374   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13375 esac
13376 fi
13377
13378 cat >>confdefs.h <<_ACEOF
13379 #define WITH_STDIO $sim_stdio
13380 _ACEOF
13381
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13383 $as_echo "$sim_stdio" >&6; }
13384
13385
13386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13387 $as_echo_n "checking for sim trace settings... " >&6; }
13388 sim_trace="~TRACE_debug"
13389 # Check whether --enable-sim-trace was given.
13390 if test "${enable_sim_trace+set}" = set; then :
13391   enableval=$enable_sim_trace; case "${enableval}" in
13392   yes)  sim_trace="-1";;
13393   no)   sim_trace="0";;
13394   [-0-9]*)
13395         sim_trace="'(${enableval})'";;
13396   [[:lower:]]*)
13397         sim_trace=""
13398         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13399           if test x"$sim_trace" = x; then
13400             sim_trace="(TRACE_$x"
13401           else
13402             sim_trace="${sim_trace}|TRACE_$x"
13403           fi
13404         done
13405         sim_trace="$sim_trace)" ;;
13406 esac
13407 fi
13408
13409 cat >>confdefs.h <<_ACEOF
13410 #define WITH_TRACE $sim_trace
13411 _ACEOF
13412
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13414 $as_echo "$sim_trace" >&6; }
13415
13416
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13418 $as_echo_n "checking for sim profile settings... " >&6; }
13419 profile="1"
13420 sim_profile="-1"
13421 # Check whether --enable-sim-profile was given.
13422 if test "${enable_sim_profile+set}" = set; then :
13423   enableval=$enable_sim_profile; case "${enableval}" in
13424   yes)  profile="1" sim_profile="-1";;
13425   no)   profile="0" sim_profile="0";;
13426   [-0-9]*)
13427         profile="(${enableval})" sim_profile="(${enableval})";;
13428   [a-z]*)
13429     profile="1"
13430         sim_profile=""
13431         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13432           if test x"$sim_profile" = x; then
13433             sim_profile="(PROFILE_$x"
13434           else
13435             sim_profile="${sim_profile}|PROFILE_$x"
13436           fi
13437         done
13438         sim_profile="$sim_profile)" ;;
13439 esac
13440 fi
13441
13442 cat >>confdefs.h <<_ACEOF
13443 #define PROFILE $profile
13444 _ACEOF
13445
13446
13447 cat >>confdefs.h <<_ACEOF
13448 #define WITH_PROFILE $sim_profile
13449 _ACEOF
13450
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13452 $as_echo "$sim_profile" >&6; }
13453
13454
13455
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13457 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13458 sim_assert="1"
13459 # Check whether --enable-sim-assert was given.
13460 if test "${enable_sim_assert+set}" = set; then :
13461   enableval=$enable_sim_assert; case "${enableval}" in
13462   yes)  sim_assert="1";;
13463   no)   sim_assert="0";;
13464   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13465 esac
13466 fi
13467
13468 cat >>confdefs.h <<_ACEOF
13469 #define WITH_ASSERT $sim_assert
13470 _ACEOF
13471
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13473 $as_echo "$sim_assert" >&6; }
13474
13475
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13477 $as_echo_n "checking default sim environment setting... " >&6; }
13478 sim_environment="ALL_ENVIRONMENT"
13479 # Check whether --enable-sim-environment was given.
13480 if test "${enable_sim_environment+set}" = set; then :
13481   enableval=$enable_sim_environment; case "${enableval}" in
13482   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13483   user | USER)           sim_environment="USER_ENVIRONMENT";;
13484   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13485   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13486   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13487 esac
13488 fi
13489
13490 cat >>confdefs.h <<_ACEOF
13491 #define WITH_ENVIRONMENT $sim_environment
13492 _ACEOF
13493
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13495 $as_echo "$sim_environment" >&6; }
13496
13497
13498 sim_inline="-DDEFAULT_INLINE=0"
13499 # Check whether --enable-sim-inline was given.
13500 if test "${enable_sim_inline+set}" = set; then :
13501   enableval=$enable_sim_inline; sim_inline=""
13502 case "$enableval" in
13503   no)           sim_inline="-DDEFAULT_INLINE=0";;
13504   0)            sim_inline="-DDEFAULT_INLINE=0";;
13505   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13506   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13507   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13508        new_flag=""
13509        case "$x" in
13510          *_INLINE=*)    new_flag="-D$x";;
13511          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13512          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13513          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13514        esac
13515        if test x"$sim_inline" = x""; then
13516          sim_inline="$new_flag"
13517        else
13518          sim_inline="$sim_inline $new_flag"
13519        fi
13520      done;;
13521 esac
13522 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13523   echo "Setting inline flags = $sim_inline" 6>&1
13524 fi
13525 fi
13526
13527
13528
13529
13530 # Check whether --with-pkgversion was given.
13531 if test "${with_pkgversion+set}" = set; then :
13532   withval=$with_pkgversion; case "$withval" in
13533       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13534       no)  PKGVERSION= ;;
13535       *)   PKGVERSION="($withval) " ;;
13536      esac
13537 else
13538   PKGVERSION="(SIM) "
13539
13540 fi
13541
13542
13543
13544
13545
13546 # Check whether --with-bugurl was given.
13547 if test "${with_bugurl+set}" = set; then :
13548   withval=$with_bugurl; case "$withval" in
13549       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13550       no)  BUGURL=
13551            ;;
13552       *)   BUGURL="$withval"
13553            ;;
13554      esac
13555 else
13556   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13557
13558 fi
13559
13560   case ${BUGURL} in
13561   "")
13562     REPORT_BUGS_TO=
13563     REPORT_BUGS_TEXI=
13564     ;;
13565   *)
13566     REPORT_BUGS_TO="<$BUGURL>"
13567     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13568     ;;
13569   esac;
13570
13571
13572
13573
13574 cat >>confdefs.h <<_ACEOF
13575 #define PKGVERSION "$PKGVERSION"
13576 _ACEOF
13577
13578
13579 cat >>confdefs.h <<_ACEOF
13580 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13581 _ACEOF
13582
13583
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13585 $as_echo_n "checking return type of signal handlers... " >&6; }
13586 if ${ac_cv_type_signal+:} false; then :
13587   $as_echo_n "(cached) " >&6
13588 else
13589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13590 /* end confdefs.h.  */
13591 #include <sys/types.h>
13592 #include <signal.h>
13593
13594 int
13595 main ()
13596 {
13597 return *(signal (0, 0)) (0) == 1;
13598   ;
13599   return 0;
13600 }
13601 _ACEOF
13602 if ac_fn_c_try_compile "$LINENO"; then :
13603   ac_cv_type_signal=int
13604 else
13605   ac_cv_type_signal=void
13606 fi
13607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13608 fi
13609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13610 $as_echo "$ac_cv_type_signal" >&6; }
13611
13612 cat >>confdefs.h <<_ACEOF
13613 #define RETSIGTYPE $ac_cv_type_signal
13614 _ACEOF
13615
13616
13617
13618
13619
13620
13621
13622
13623 wire_endian="LITTLE"
13624 default_endian=""
13625 # Check whether --enable-sim-endian was given.
13626 if test "${enable_sim_endian+set}" = set; then :
13627   enableval=$enable_sim_endian; case "${enableval}" in
13628   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13629   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13630   yes)   if test x"$wire_endian" != x; then
13631            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13632          else
13633           if test x"$default_endian" != x; then
13634              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13635            else
13636              echo "No hard-wired endian for target $target" 1>&6
13637              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13638            fi
13639          fi;;
13640   no)    if test x"$default_endian" != x; then
13641            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13642          else
13643            if test x"$wire_endian" != x; then
13644              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13645            else
13646              echo "No default endian for target $target" 1>&6
13647              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13648            fi
13649          fi;;
13650   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13651 esac
13652 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13653   echo "Setting endian flags = $sim_endian" 6>&1
13654 fi
13655 else
13656   if test x"$default_endian" != x; then
13657   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13658 else
13659   if test x"$wire_endian" != x; then
13660     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13661   else
13662     sim_endian=
13663   fi
13664 fi
13665 fi
13666
13667 wire_alignment="STRICT_ALIGNMENT"
13668 default_alignment="STRICT_ALIGNMENT"
13669
13670 # Check whether --enable-sim-alignment was given.
13671 if test "${enable_sim_alignment+set}" = set; then :
13672   enableval=$enable_sim_alignment; case "${enableval}" in
13673   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13674   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13675   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13676   yes) if test x"$wire_alignment" != x; then
13677          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13678        else
13679          if test x"$default_alignment" != x; then
13680            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13681          else
13682            echo "No hard-wired alignment for target $target" 1>&6
13683            sim_alignment="-DWITH_ALIGNMENT=0"
13684          fi
13685        fi;;
13686   no)  if test x"$default_alignment" != x; then
13687          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13688        else
13689          if test x"$wire_alignment" != x; then
13690            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13691          else
13692            echo "No default alignment for target $target" 1>&6
13693            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13694          fi
13695        fi;;
13696   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13697 esac
13698 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13699   echo "Setting alignment flags = $sim_alignment" 6>&1
13700 fi
13701 else
13702   if test x"$default_alignment" != x; then
13703   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13704 else
13705   if test x"$wire_alignment" != x; then
13706     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13707   else
13708     sim_alignment=
13709   fi
13710 fi
13711 fi
13712
13713
13714 default_sim_default_model="bf537"
13715 # Check whether --enable-sim-default-model was given.
13716 if test "${enable_sim_default_model+set}" = set; then :
13717   enableval=$enable_sim_default_model; case "${enableval}" in
13718   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13719   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13720 esac
13721 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13722   echo "Setting default model = $sim_default_model" 6>&1
13723 fi
13724 else
13725   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13726 fi
13727
13728
13729
13730 # Check whether --enable-werror was given.
13731 if test "${enable_werror+set}" = set; then :
13732   enableval=$enable_werror; case "${enableval}" in
13733      yes | y) ERROR_ON_WARNING="yes" ;;
13734      no | n)  ERROR_ON_WARNING="no" ;;
13735      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13736    esac
13737 fi
13738
13739
13740 # Enable -Werror by default when using gcc
13741 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13742     ERROR_ON_WARNING=yes
13743 fi
13744
13745 WERROR_CFLAGS=""
13746   if test "${ERROR_ON_WARNING}" = yes ; then
13747     WERROR_CFLAGS="-Werror"
13748   fi
13749
13750 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13751 -Wpointer-sign \
13752 -Wno-unused -Wunused-value -Wunused-function \
13753 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13754 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13755 -Wold-style-declaration -Wold-style-definition"
13756
13757 # Enable -Wno-format by default when using gcc on mingw since many
13758 # GCC versions complain about %I64.
13759 case "${host}" in
13760   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13761   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13762 esac
13763
13764 # Check whether --enable-build-warnings was given.
13765 if test "${enable_build_warnings+set}" = set; then :
13766   enableval=$enable_build_warnings; case "${enableval}" in
13767   yes)  ;;
13768   no)   build_warnings="-w";;
13769   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13770         build_warnings="${build_warnings} ${t}";;
13771   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13772         build_warnings="${t} ${build_warnings}";;
13773   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13774 esac
13775 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13776   echo "Setting compiler warning flags = $build_warnings" 6>&1
13777 fi
13778 fi
13779 # Check whether --enable-sim-build-warnings was given.
13780 if test "${enable_sim_build_warnings+set}" = set; then :
13781   enableval=$enable_sim_build_warnings; case "${enableval}" in
13782   yes)  ;;
13783   no)   build_warnings="-w";;
13784   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13785         build_warnings="${build_warnings} ${t}";;
13786   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13787         build_warnings="${t} ${build_warnings}";;
13788   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13789 esac
13790 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13791   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13792 fi
13793 fi
13794 WARN_CFLAGS=""
13795 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13796 then
13797     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13798 $as_echo_n "checking compiler warning flags... " >&6; }
13799     # Separate out the -Werror flag as some files just cannot be
13800     # compiled with it enabled.
13801     for w in ${build_warnings}; do
13802         case $w in
13803         -Werr*) WERROR_CFLAGS=-Werror ;;
13804         *) # Check that GCC accepts it
13805             saved_CFLAGS="$CFLAGS"
13806             CFLAGS="$CFLAGS $w"
13807             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13808 /* end confdefs.h.  */
13809
13810 int
13811 main ()
13812 {
13813
13814   ;
13815   return 0;
13816 }
13817 _ACEOF
13818 if ac_fn_c_try_compile "$LINENO"; then :
13819   WARN_CFLAGS="${WARN_CFLAGS} $w"
13820 fi
13821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13822             CFLAGS="$saved_CFLAGS"
13823         esac
13824     done
13825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13826 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13827 fi
13828
13829
13830 if test ""; then
13831   hardware=""
13832 else
13833   hardware="cfi core pal glue"
13834 fi
13835 hardware="$hardware \
13836         bfin_cec \
13837         bfin_ctimer \
13838         bfin_dma \
13839         bfin_dmac \
13840         bfin_ebiu_amc \
13841         bfin_ebiu_ddrc \
13842         bfin_ebiu_sdc \
13843         bfin_emac \
13844         bfin_eppi \
13845         bfin_evt \
13846         bfin_gpio \
13847         bfin_gpio2 \
13848         bfin_gptimer \
13849         bfin_jtag \
13850         bfin_mmu \
13851         bfin_nfc \
13852         bfin_otp \
13853         bfin_pfmon \
13854         bfin_pint \
13855         bfin_pll \
13856         bfin_ppi \
13857         bfin_rtc \
13858         bfin_sic \
13859         bfin_spi \
13860         bfin_trace \
13861         bfin_twi \
13862         bfin_uart \
13863         bfin_uart2 \
13864         bfin_wdog \
13865         bfin_wp \
13866         eth_phy \
13867 "
13868
13869 sim_hw_cflags="-DWITH_HW=1"
13870 sim_hw="$hardware"
13871 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13872
13873 # Check whether --enable-sim-hardware was given.
13874 if test "${enable_sim_hardware+set}" = set; then :
13875   enableval=$enable_sim_hardware;
13876 else
13877   enable_sim_hardware="yes"
13878 fi
13879
13880 case ${enable_sim_hardware} in
13881   yes|no) ;;
13882   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13883   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13884   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13885 esac
13886
13887 if test "$enable_sim_hardware" = no; then
13888   sim_hw_objs=
13889   sim_hw_cflags="-DWITH_HW=0"
13890   sim_hw=
13891 else
13892   sim_hw_cflags="-DWITH_HW=1"
13893   # remove duplicates
13894   sim_hw=""
13895   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13896   for i in $hardware ; do
13897     case " $sim_hw " in
13898       *" $i "*) ;;
13899       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13900     esac
13901   done
13902   # mingw does not support sockser
13903   case ${host} in
13904     *mingw*) ;;
13905     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13906        # that you instatiate.  Instead, other code will call into it directly.
13907        # At some point, we should convert it over.
13908        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13909
13910 cat >>confdefs.h <<_ACEOF
13911 #define HAVE_DV_SOCKSER 1
13912 _ACEOF
13913
13914        ;;
13915   esac
13916   if test x"$silent" != x"yes"; then
13917     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13918   fi
13919     case " $hardware " in
13920     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13921 $as_echo_n "checking for log2 in -lm... " >&6; }
13922 if ${ac_cv_lib_m_log2+:} false; then :
13923   $as_echo_n "(cached) " >&6
13924 else
13925   ac_check_lib_save_LIBS=$LIBS
13926 LIBS="-lm  $LIBS"
13927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13928 /* end confdefs.h.  */
13929
13930 /* Override any GCC internal prototype to avoid an error.
13931    Use char because int might match the return type of a GCC
13932    builtin and then its argument prototype would still apply.  */
13933 #ifdef __cplusplus
13934 extern "C"
13935 #endif
13936 char log2 ();
13937 int
13938 main ()
13939 {
13940 return log2 ();
13941   ;
13942   return 0;
13943 }
13944 _ACEOF
13945 if ac_fn_c_try_link "$LINENO"; then :
13946   ac_cv_lib_m_log2=yes
13947 else
13948   ac_cv_lib_m_log2=no
13949 fi
13950 rm -f core conftest.err conftest.$ac_objext \
13951     conftest$ac_exeext conftest.$ac_ext
13952 LIBS=$ac_check_lib_save_LIBS
13953 fi
13954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13955 $as_echo "$ac_cv_lib_m_log2" >&6; }
13956 if test "x$ac_cv_lib_m_log2" = xyes; then :
13957   cat >>confdefs.h <<_ACEOF
13958 #define HAVE_LIBM 1
13959 _ACEOF
13960
13961   LIBS="-lm $LIBS"
13962
13963 fi
13964 ;;
13965   esac
13966 fi
13967
13968
13969 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13970 do :
13971   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13972 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13973 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13974   cat >>confdefs.h <<_ACEOF
13975 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13976 _ACEOF
13977
13978 fi
13979 done
13980
13981 for ac_header in  \
13982         linux/if_tun.h \
13983         linux/mii.h \
13984         linux/types.h \
13985         net/if.h \
13986         sys/ioctl.h \
13987         sys/mman.h \
13988
13989 do :
13990   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13991 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13992 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13993   cat >>confdefs.h <<_ACEOF
13994 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13995 _ACEOF
13996
13997 fi
13998
13999 done
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
14010         if test -n "$ac_tool_prefix"; then
14011   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
14012 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14014 $as_echo_n "checking for $ac_word... " >&6; }
14015 if ${ac_cv_path_PKG_CONFIG+:} false; then :
14016   $as_echo_n "(cached) " >&6
14017 else
14018   case $PKG_CONFIG in
14019   [\\/]* | ?:[\\/]*)
14020   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
14021   ;;
14022   *)
14023   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14024 for as_dir in $PATH
14025 do
14026   IFS=$as_save_IFS
14027   test -z "$as_dir" && as_dir=.
14028     for ac_exec_ext in '' $ac_executable_extensions; do
14029   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14030     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14032     break 2
14033   fi
14034 done
14035   done
14036 IFS=$as_save_IFS
14037
14038   ;;
14039 esac
14040 fi
14041 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
14042 if test -n "$PKG_CONFIG"; then
14043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
14044 $as_echo "$PKG_CONFIG" >&6; }
14045 else
14046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14047 $as_echo "no" >&6; }
14048 fi
14049
14050
14051 fi
14052 if test -z "$ac_cv_path_PKG_CONFIG"; then
14053   ac_pt_PKG_CONFIG=$PKG_CONFIG
14054   # Extract the first word of "pkg-config", so it can be a program name with args.
14055 set dummy pkg-config; ac_word=$2
14056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14057 $as_echo_n "checking for $ac_word... " >&6; }
14058 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
14059   $as_echo_n "(cached) " >&6
14060 else
14061   case $ac_pt_PKG_CONFIG in
14062   [\\/]* | ?:[\\/]*)
14063   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
14064   ;;
14065   *)
14066   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14067 for as_dir in $PATH
14068 do
14069   IFS=$as_save_IFS
14070   test -z "$as_dir" && as_dir=.
14071     for ac_exec_ext in '' $ac_executable_extensions; do
14072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14073     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14075     break 2
14076   fi
14077 done
14078   done
14079 IFS=$as_save_IFS
14080
14081   ;;
14082 esac
14083 fi
14084 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
14085 if test -n "$ac_pt_PKG_CONFIG"; then
14086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
14087 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
14088 else
14089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14090 $as_echo "no" >&6; }
14091 fi
14092
14093   if test "x$ac_pt_PKG_CONFIG" = x; then
14094     PKG_CONFIG=""
14095   else
14096     case $cross_compiling:$ac_tool_warned in
14097 yes:)
14098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14100 ac_tool_warned=yes ;;
14101 esac
14102     PKG_CONFIG=$ac_pt_PKG_CONFIG
14103   fi
14104 else
14105   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
14106 fi
14107
14108 fi
14109 if test -n "$PKG_CONFIG"; then
14110         _pkg_min_version=0.9.0
14111         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
14112 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
14113         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
14114                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14115 $as_echo "yes" >&6; }
14116         else
14117                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14118 $as_echo "no" >&6; }
14119                 PKG_CONFIG=""
14120         fi
14121 fi
14122
14123 pkg_failed=no
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sdl" >&5
14125 $as_echo_n "checking for sdl... " >&6; }
14126
14127 if test -n "$SDL_CFLAGS"; then
14128     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
14129  elif test -n "$PKG_CONFIG"; then
14130     if test -n "$PKG_CONFIG" && \
14131     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14132   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14133   ac_status=$?
14134   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14135   test $ac_status = 0; }; then
14136   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
14137                       test "x$?" != "x0" && pkg_failed=yes
14138 else
14139   pkg_failed=yes
14140 fi
14141  else
14142     pkg_failed=untried
14143 fi
14144 if test -n "$SDL_LIBS"; then
14145     pkg_cv_SDL_LIBS="$SDL_LIBS"
14146  elif test -n "$PKG_CONFIG"; then
14147     if test -n "$PKG_CONFIG" && \
14148     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14149   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14150   ac_status=$?
14151   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14152   test $ac_status = 0; }; then
14153   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
14154                       test "x$?" != "x0" && pkg_failed=yes
14155 else
14156   pkg_failed=yes
14157 fi
14158  else
14159     pkg_failed=untried
14160 fi
14161
14162 if test $pkg_failed = no; then
14163   pkg_save_LDFLAGS="$LDFLAGS"
14164   LDFLAGS="$LDFLAGS $pkg_cv_SDL_LIBS"
14165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14166 /* end confdefs.h.  */
14167
14168 int
14169 main ()
14170 {
14171
14172   ;
14173   return 0;
14174 }
14175 _ACEOF
14176 if ac_fn_c_try_link "$LINENO"; then :
14177
14178 else
14179   pkg_failed=yes
14180 fi
14181 rm -f core conftest.err conftest.$ac_objext \
14182     conftest$ac_exeext conftest.$ac_ext
14183   LDFLAGS=$pkg_save_LDFLAGS
14184 fi
14185
14186
14187
14188 if test $pkg_failed = yes; then
14189         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14190 $as_echo "no" >&6; }
14191
14192 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14193         _pkg_short_errors_supported=yes
14194 else
14195         _pkg_short_errors_supported=no
14196 fi
14197         if test $_pkg_short_errors_supported = yes; then
14198                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
14199         else
14200                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
14201         fi
14202         # Put the nasty error message in config.log where it belongs
14203         echo "$SDL_PKG_ERRORS" >&5
14204
14205         :
14206 elif test $pkg_failed = untried; then
14207         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14208 $as_echo "no" >&6; }
14209         :
14210 else
14211         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
14212         SDL_LIBS=$pkg_cv_SDL_LIBS
14213         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14214 $as_echo "yes" >&6; }
14215
14216         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14217 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14218 if ${ac_cv_lib_dl_dlopen+:} false; then :
14219   $as_echo_n "(cached) " >&6
14220 else
14221   ac_check_lib_save_LIBS=$LIBS
14222 LIBS="-ldl  $LIBS"
14223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14224 /* end confdefs.h.  */
14225
14226 /* Override any GCC internal prototype to avoid an error.
14227    Use char because int might match the return type of a GCC
14228    builtin and then its argument prototype would still apply.  */
14229 #ifdef __cplusplus
14230 extern "C"
14231 #endif
14232 char dlopen ();
14233 int
14234 main ()
14235 {
14236 return dlopen ();
14237   ;
14238   return 0;
14239 }
14240 _ACEOF
14241 if ac_fn_c_try_link "$LINENO"; then :
14242   ac_cv_lib_dl_dlopen=yes
14243 else
14244   ac_cv_lib_dl_dlopen=no
14245 fi
14246 rm -f core conftest.err conftest.$ac_objext \
14247     conftest$ac_exeext conftest.$ac_ext
14248 LIBS=$ac_check_lib_save_LIBS
14249 fi
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14251 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14252 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14253
14254                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
14255                 SDL_LIBS="-ldl"
14256
14257 else
14258   SDL_CFLAGS= SDL_LIBS=
14259 fi
14260
14261
14262 fi
14263
14264
14265
14266
14267 cgen_breaks=""
14268 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14269 cgen_breaks="break cgen_rtx_error";
14270 fi
14271
14272 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14273
14274 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14275
14276 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14277
14278 ac_config_commands="$ac_config_commands Makefile"
14279
14280 ac_config_commands="$ac_config_commands stamp-h"
14281
14282 cat >confcache <<\_ACEOF
14283 # This file is a shell script that caches the results of configure
14284 # tests run on this system so they can be shared between configure
14285 # scripts and configure runs, see configure's option --config-cache.
14286 # It is not useful on other systems.  If it contains results you don't
14287 # want to keep, you may remove or edit it.
14288 #
14289 # config.status only pays attention to the cache file if you give it
14290 # the --recheck option to rerun configure.
14291 #
14292 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14293 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14294 # following values.
14295
14296 _ACEOF
14297
14298 # The following way of writing the cache mishandles newlines in values,
14299 # but we know of no workaround that is simple, portable, and efficient.
14300 # So, we kill variables containing newlines.
14301 # Ultrix sh set writes to stderr and can't be redirected directly,
14302 # and sets the high bit in the cache file unless we assign to the vars.
14303 (
14304   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14305     eval ac_val=\$$ac_var
14306     case $ac_val in #(
14307     *${as_nl}*)
14308       case $ac_var in #(
14309       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14310 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14311       esac
14312       case $ac_var in #(
14313       _ | IFS | as_nl) ;; #(
14314       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14315       *) { eval $ac_var=; unset $ac_var;} ;;
14316       esac ;;
14317     esac
14318   done
14319
14320   (set) 2>&1 |
14321     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14322     *${as_nl}ac_space=\ *)
14323       # `set' does not quote correctly, so add quotes: double-quote
14324       # substitution turns \\\\ into \\, and sed turns \\ into \.
14325       sed -n \
14326         "s/'/'\\\\''/g;
14327           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14328       ;; #(
14329     *)
14330       # `set' quotes correctly as required by POSIX, so do not add quotes.
14331       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14332       ;;
14333     esac |
14334     sort
14335 ) |
14336   sed '
14337      /^ac_cv_env_/b end
14338      t clear
14339      :clear
14340      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14341      t end
14342      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14343      :end' >>confcache
14344 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14345   if test -w "$cache_file"; then
14346     if test "x$cache_file" != "x/dev/null"; then
14347       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14348 $as_echo "$as_me: updating cache $cache_file" >&6;}
14349       if test ! -f "$cache_file" || test -h "$cache_file"; then
14350         cat confcache >"$cache_file"
14351       else
14352         case $cache_file in #(
14353         */* | ?:*)
14354           mv -f confcache "$cache_file"$$ &&
14355           mv -f "$cache_file"$$ "$cache_file" ;; #(
14356         *)
14357           mv -f confcache "$cache_file" ;;
14358         esac
14359       fi
14360     fi
14361   else
14362     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14363 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14364   fi
14365 fi
14366 rm -f confcache
14367
14368 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14369 # Let make expand exec_prefix.
14370 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14371
14372 DEFS=-DHAVE_CONFIG_H
14373
14374 ac_libobjs=
14375 ac_ltlibobjs=
14376 U=
14377 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14378   # 1. Remove the extension, and $U if already installed.
14379   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14380   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14381   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14382   #    will be set to the directory where LIBOBJS objects are built.
14383   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14384   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14385 done
14386 LIBOBJS=$ac_libobjs
14387
14388 LTLIBOBJS=$ac_ltlibobjs
14389
14390
14391
14392 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14393   as_fn_error $? "conditional \"GMAKE\" was never defined.
14394 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14395 fi
14396 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14397   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14398 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14399 fi
14400 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14401   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14402 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14403 fi
14404
14405 : "${CONFIG_STATUS=./config.status}"
14406 ac_write_fail=0
14407 ac_clean_files_save=$ac_clean_files
14408 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14410 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14411 as_write_fail=0
14412 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14413 #! $SHELL
14414 # Generated by $as_me.
14415 # Run this file to recreate the current configuration.
14416 # Compiler output produced by configure, useful for debugging
14417 # configure, is in config.log if it exists.
14418
14419 debug=false
14420 ac_cs_recheck=false
14421 ac_cs_silent=false
14422
14423 SHELL=\${CONFIG_SHELL-$SHELL}
14424 export SHELL
14425 _ASEOF
14426 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14427 ## -------------------- ##
14428 ## M4sh Initialization. ##
14429 ## -------------------- ##
14430
14431 # Be more Bourne compatible
14432 DUALCASE=1; export DUALCASE # for MKS sh
14433 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14434   emulate sh
14435   NULLCMD=:
14436   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14437   # is contrary to our usage.  Disable this feature.
14438   alias -g '${1+"$@"}'='"$@"'
14439   setopt NO_GLOB_SUBST
14440 else
14441   case `(set -o) 2>/dev/null` in #(
14442   *posix*) :
14443     set -o posix ;; #(
14444   *) :
14445      ;;
14446 esac
14447 fi
14448
14449
14450 as_nl='
14451 '
14452 export as_nl
14453 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14454 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14455 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14456 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14457 # Prefer a ksh shell builtin over an external printf program on Solaris,
14458 # but without wasting forks for bash or zsh.
14459 if test -z "$BASH_VERSION$ZSH_VERSION" \
14460     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14461   as_echo='print -r --'
14462   as_echo_n='print -rn --'
14463 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14464   as_echo='printf %s\n'
14465   as_echo_n='printf %s'
14466 else
14467   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14468     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14469     as_echo_n='/usr/ucb/echo -n'
14470   else
14471     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14472     as_echo_n_body='eval
14473       arg=$1;
14474       case $arg in #(
14475       *"$as_nl"*)
14476         expr "X$arg" : "X\\(.*\\)$as_nl";
14477         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14478       esac;
14479       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14480     '
14481     export as_echo_n_body
14482     as_echo_n='sh -c $as_echo_n_body as_echo'
14483   fi
14484   export as_echo_body
14485   as_echo='sh -c $as_echo_body as_echo'
14486 fi
14487
14488 # The user is always right.
14489 if test "${PATH_SEPARATOR+set}" != set; then
14490   PATH_SEPARATOR=:
14491   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14492     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14493       PATH_SEPARATOR=';'
14494   }
14495 fi
14496
14497
14498 # IFS
14499 # We need space, tab and new line, in precisely that order.  Quoting is
14500 # there to prevent editors from complaining about space-tab.
14501 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14502 # splitting by setting IFS to empty value.)
14503 IFS=" ""        $as_nl"
14504
14505 # Find who we are.  Look in the path if we contain no directory separator.
14506 as_myself=
14507 case $0 in #((
14508   *[\\/]* ) as_myself=$0 ;;
14509   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14510 for as_dir in $PATH
14511 do
14512   IFS=$as_save_IFS
14513   test -z "$as_dir" && as_dir=.
14514     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14515   done
14516 IFS=$as_save_IFS
14517
14518      ;;
14519 esac
14520 # We did not find ourselves, most probably we were run as `sh COMMAND'
14521 # in which case we are not to be found in the path.
14522 if test "x$as_myself" = x; then
14523   as_myself=$0
14524 fi
14525 if test ! -f "$as_myself"; then
14526   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14527   exit 1
14528 fi
14529
14530 # Unset variables that we do not need and which cause bugs (e.g. in
14531 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14532 # suppresses any "Segmentation fault" message there.  '((' could
14533 # trigger a bug in pdksh 5.2.14.
14534 for as_var in BASH_ENV ENV MAIL MAILPATH
14535 do eval test x\${$as_var+set} = xset \
14536   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14537 done
14538 PS1='$ '
14539 PS2='> '
14540 PS4='+ '
14541
14542 # NLS nuisances.
14543 LC_ALL=C
14544 export LC_ALL
14545 LANGUAGE=C
14546 export LANGUAGE
14547
14548 # CDPATH.
14549 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14550
14551
14552 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14553 # ----------------------------------------
14554 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14555 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14556 # script with STATUS, using 1 if that was 0.
14557 as_fn_error ()
14558 {
14559   as_status=$1; test $as_status -eq 0 && as_status=1
14560   if test "$4"; then
14561     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14562     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14563   fi
14564   $as_echo "$as_me: error: $2" >&2
14565   as_fn_exit $as_status
14566 } # as_fn_error
14567
14568
14569 # as_fn_set_status STATUS
14570 # -----------------------
14571 # Set $? to STATUS, without forking.
14572 as_fn_set_status ()
14573 {
14574   return $1
14575 } # as_fn_set_status
14576
14577 # as_fn_exit STATUS
14578 # -----------------
14579 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14580 as_fn_exit ()
14581 {
14582   set +e
14583   as_fn_set_status $1
14584   exit $1
14585 } # as_fn_exit
14586
14587 # as_fn_unset VAR
14588 # ---------------
14589 # Portably unset VAR.
14590 as_fn_unset ()
14591 {
14592   { eval $1=; unset $1;}
14593 }
14594 as_unset=as_fn_unset
14595 # as_fn_append VAR VALUE
14596 # ----------------------
14597 # Append the text in VALUE to the end of the definition contained in VAR. Take
14598 # advantage of any shell optimizations that allow amortized linear growth over
14599 # repeated appends, instead of the typical quadratic growth present in naive
14600 # implementations.
14601 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14602   eval 'as_fn_append ()
14603   {
14604     eval $1+=\$2
14605   }'
14606 else
14607   as_fn_append ()
14608   {
14609     eval $1=\$$1\$2
14610   }
14611 fi # as_fn_append
14612
14613 # as_fn_arith ARG...
14614 # ------------------
14615 # Perform arithmetic evaluation on the ARGs, and store the result in the
14616 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14617 # must be portable across $(()) and expr.
14618 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14619   eval 'as_fn_arith ()
14620   {
14621     as_val=$(( $* ))
14622   }'
14623 else
14624   as_fn_arith ()
14625   {
14626     as_val=`expr "$@" || test $? -eq 1`
14627   }
14628 fi # as_fn_arith
14629
14630
14631 if expr a : '\(a\)' >/dev/null 2>&1 &&
14632    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14633   as_expr=expr
14634 else
14635   as_expr=false
14636 fi
14637
14638 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14639   as_basename=basename
14640 else
14641   as_basename=false
14642 fi
14643
14644 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14645   as_dirname=dirname
14646 else
14647   as_dirname=false
14648 fi
14649
14650 as_me=`$as_basename -- "$0" ||
14651 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14652          X"$0" : 'X\(//\)$' \| \
14653          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14654 $as_echo X/"$0" |
14655     sed '/^.*\/\([^/][^/]*\)\/*$/{
14656             s//\1/
14657             q
14658           }
14659           /^X\/\(\/\/\)$/{
14660             s//\1/
14661             q
14662           }
14663           /^X\/\(\/\).*/{
14664             s//\1/
14665             q
14666           }
14667           s/.*/./; q'`
14668
14669 # Avoid depending upon Character Ranges.
14670 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14671 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14672 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14673 as_cr_digits='0123456789'
14674 as_cr_alnum=$as_cr_Letters$as_cr_digits
14675
14676 ECHO_C= ECHO_N= ECHO_T=
14677 case `echo -n x` in #(((((
14678 -n*)
14679   case `echo 'xy\c'` in
14680   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14681   xy)  ECHO_C='\c';;
14682   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14683        ECHO_T=' ';;
14684   esac;;
14685 *)
14686   ECHO_N='-n';;
14687 esac
14688
14689 rm -f conf$$ conf$$.exe conf$$.file
14690 if test -d conf$$.dir; then
14691   rm -f conf$$.dir/conf$$.file
14692 else
14693   rm -f conf$$.dir
14694   mkdir conf$$.dir 2>/dev/null
14695 fi
14696 if (echo >conf$$.file) 2>/dev/null; then
14697   if ln -s conf$$.file conf$$ 2>/dev/null; then
14698     as_ln_s='ln -s'
14699     # ... but there are two gotchas:
14700     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14701     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14702     # In both cases, we have to default to `cp -pR'.
14703     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14704       as_ln_s='cp -pR'
14705   elif ln conf$$.file conf$$ 2>/dev/null; then
14706     as_ln_s=ln
14707   else
14708     as_ln_s='cp -pR'
14709   fi
14710 else
14711   as_ln_s='cp -pR'
14712 fi
14713 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14714 rmdir conf$$.dir 2>/dev/null
14715
14716
14717 # as_fn_mkdir_p
14718 # -------------
14719 # Create "$as_dir" as a directory, including parents if necessary.
14720 as_fn_mkdir_p ()
14721 {
14722
14723   case $as_dir in #(
14724   -*) as_dir=./$as_dir;;
14725   esac
14726   test -d "$as_dir" || eval $as_mkdir_p || {
14727     as_dirs=
14728     while :; do
14729       case $as_dir in #(
14730       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14731       *) as_qdir=$as_dir;;
14732       esac
14733       as_dirs="'$as_qdir' $as_dirs"
14734       as_dir=`$as_dirname -- "$as_dir" ||
14735 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14736          X"$as_dir" : 'X\(//\)[^/]' \| \
14737          X"$as_dir" : 'X\(//\)$' \| \
14738          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14739 $as_echo X"$as_dir" |
14740     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14741             s//\1/
14742             q
14743           }
14744           /^X\(\/\/\)[^/].*/{
14745             s//\1/
14746             q
14747           }
14748           /^X\(\/\/\)$/{
14749             s//\1/
14750             q
14751           }
14752           /^X\(\/\).*/{
14753             s//\1/
14754             q
14755           }
14756           s/.*/./; q'`
14757       test -d "$as_dir" && break
14758     done
14759     test -z "$as_dirs" || eval "mkdir $as_dirs"
14760   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14761
14762
14763 } # as_fn_mkdir_p
14764 if mkdir -p . 2>/dev/null; then
14765   as_mkdir_p='mkdir -p "$as_dir"'
14766 else
14767   test -d ./-p && rmdir ./-p
14768   as_mkdir_p=false
14769 fi
14770
14771
14772 # as_fn_executable_p FILE
14773 # -----------------------
14774 # Test if FILE is an executable regular file.
14775 as_fn_executable_p ()
14776 {
14777   test -f "$1" && test -x "$1"
14778 } # as_fn_executable_p
14779 as_test_x='test -x'
14780 as_executable_p=as_fn_executable_p
14781
14782 # Sed expression to map a string onto a valid CPP name.
14783 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14784
14785 # Sed expression to map a string onto a valid variable name.
14786 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14787
14788
14789 exec 6>&1
14790 ## ----------------------------------- ##
14791 ## Main body of $CONFIG_STATUS script. ##
14792 ## ----------------------------------- ##
14793 _ASEOF
14794 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14795
14796 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14797 # Save the log message, to keep $0 and so on meaningful, and to
14798 # report actual input values of CONFIG_FILES etc. instead of their
14799 # values after options handling.
14800 ac_log="
14801 This file was extended by $as_me, which was
14802 generated by GNU Autoconf 2.69.  Invocation command line was
14803
14804   CONFIG_FILES    = $CONFIG_FILES
14805   CONFIG_HEADERS  = $CONFIG_HEADERS
14806   CONFIG_LINKS    = $CONFIG_LINKS
14807   CONFIG_COMMANDS = $CONFIG_COMMANDS
14808   $ $0 $@
14809
14810 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14811 "
14812
14813 _ACEOF
14814
14815 case $ac_config_files in *"
14816 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14817 esac
14818
14819 case $ac_config_headers in *"
14820 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14821 esac
14822
14823
14824 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14825 # Files that config.status was made for.
14826 config_files="$ac_config_files"
14827 config_headers="$ac_config_headers"
14828 config_commands="$ac_config_commands"
14829
14830 _ACEOF
14831
14832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14833 ac_cs_usage="\
14834 \`$as_me' instantiates files and other configuration actions
14835 from templates according to the current configuration.  Unless the files
14836 and actions are specified as TAGs, all are instantiated by default.
14837
14838 Usage: $0 [OPTION]... [TAG]...
14839
14840   -h, --help       print this help, then exit
14841   -V, --version    print version number and configuration settings, then exit
14842       --config     print configuration, then exit
14843   -q, --quiet, --silent
14844                    do not print progress messages
14845   -d, --debug      don't remove temporary files
14846       --recheck    update $as_me by reconfiguring in the same conditions
14847       --file=FILE[:TEMPLATE]
14848                    instantiate the configuration file FILE
14849       --header=FILE[:TEMPLATE]
14850                    instantiate the configuration header FILE
14851
14852 Configuration files:
14853 $config_files
14854
14855 Configuration headers:
14856 $config_headers
14857
14858 Configuration commands:
14859 $config_commands
14860
14861 Report bugs to the package provider."
14862
14863 _ACEOF
14864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14865 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14866 ac_cs_version="\\
14867 config.status
14868 configured by $0, generated by GNU Autoconf 2.69,
14869   with options \\"\$ac_cs_config\\"
14870
14871 Copyright (C) 2012 Free Software Foundation, Inc.
14872 This config.status script is free software; the Free Software Foundation
14873 gives unlimited permission to copy, distribute and modify it."
14874
14875 ac_pwd='$ac_pwd'
14876 srcdir='$srcdir'
14877 INSTALL='$INSTALL'
14878 AWK='$AWK'
14879 test -n "\$AWK" || AWK=awk
14880 _ACEOF
14881
14882 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14883 # The default lists apply if the user does not specify any file.
14884 ac_need_defaults=:
14885 while test $# != 0
14886 do
14887   case $1 in
14888   --*=?*)
14889     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14890     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14891     ac_shift=:
14892     ;;
14893   --*=)
14894     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14895     ac_optarg=
14896     ac_shift=:
14897     ;;
14898   *)
14899     ac_option=$1
14900     ac_optarg=$2
14901     ac_shift=shift
14902     ;;
14903   esac
14904
14905   case $ac_option in
14906   # Handling of the options.
14907   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14908     ac_cs_recheck=: ;;
14909   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14910     $as_echo "$ac_cs_version"; exit ;;
14911   --config | --confi | --conf | --con | --co | --c )
14912     $as_echo "$ac_cs_config"; exit ;;
14913   --debug | --debu | --deb | --de | --d | -d )
14914     debug=: ;;
14915   --file | --fil | --fi | --f )
14916     $ac_shift
14917     case $ac_optarg in
14918     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14919     '') as_fn_error $? "missing file argument" ;;
14920     esac
14921     as_fn_append CONFIG_FILES " '$ac_optarg'"
14922     ac_need_defaults=false;;
14923   --header | --heade | --head | --hea )
14924     $ac_shift
14925     case $ac_optarg in
14926     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14927     esac
14928     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14929     ac_need_defaults=false;;
14930   --he | --h)
14931     # Conflict between --help and --header
14932     as_fn_error $? "ambiguous option: \`$1'
14933 Try \`$0 --help' for more information.";;
14934   --help | --hel | -h )
14935     $as_echo "$ac_cs_usage"; exit ;;
14936   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14937   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14938     ac_cs_silent=: ;;
14939
14940   # This is an error.
14941   -*) as_fn_error $? "unrecognized option: \`$1'
14942 Try \`$0 --help' for more information." ;;
14943
14944   *) as_fn_append ac_config_targets " $1"
14945      ac_need_defaults=false ;;
14946
14947   esac
14948   shift
14949 done
14950
14951 ac_configure_extra_args=
14952
14953 if $ac_cs_silent; then
14954   exec 6>/dev/null
14955   ac_configure_extra_args="$ac_configure_extra_args --silent"
14956 fi
14957
14958 _ACEOF
14959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14960 if \$ac_cs_recheck; then
14961   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14962   shift
14963   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14964   CONFIG_SHELL='$SHELL'
14965   export CONFIG_SHELL
14966   exec "\$@"
14967 fi
14968
14969 _ACEOF
14970 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14971 exec 5>>config.log
14972 {
14973   echo
14974   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14975 ## Running $as_me. ##
14976 _ASBOX
14977   $as_echo "$ac_log"
14978 } >&5
14979
14980 _ACEOF
14981 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14982 #
14983 # INIT-COMMANDS
14984 #
14985 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14986
14987
14988 # The HP-UX ksh and POSIX shell print the target directory to stdout
14989 # if CDPATH is set.
14990 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14991
14992 sed_quote_subst='$sed_quote_subst'
14993 double_quote_subst='$double_quote_subst'
14994 delay_variable_subst='$delay_variable_subst'
14995 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14996 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14997 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14998 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14999 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15000 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15001 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15002 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15003 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15004 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15005 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15006 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15007 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15008 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15009 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15010 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15011 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15012 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15013 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15014 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15015 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15016 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15017 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15018 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15019 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15020 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15021 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15022 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15023 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15024 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15025 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15026 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15027 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15028 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15029 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15030 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15031 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15032 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15033 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15034 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15035 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15036 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15037 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15038 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15039 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15040 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15041 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15042 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15043 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"`'
15044 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15045 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15046 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15047 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15048 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15049 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15050 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15051 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15052 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15053 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15054 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15055 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15056 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15057 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15058 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15059 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15060 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15061 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15062 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15063 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15064 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15065 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15066 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15067 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15068 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15069 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15070 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15071 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15072 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15073 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15074 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15075 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15076 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15077 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15078 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15079 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15080 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15081 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15082 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15083 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15084 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15085 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15086 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15087 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15088 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15089 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15090 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15091 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15092 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15093 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15094 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15095 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15096 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15097 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15098 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15099 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15100 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15101 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15102 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15103 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15104 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15105 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15106 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15107 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15108 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15109 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15110 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15111 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15112 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15113 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15114 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15115
15116 LTCC='$LTCC'
15117 LTCFLAGS='$LTCFLAGS'
15118 compiler='$compiler_DEFAULT'
15119
15120 # A function that is used when there is no print builtin or printf.
15121 func_fallback_echo ()
15122 {
15123   eval 'cat <<_LTECHO_EOF
15124 \$1
15125 _LTECHO_EOF'
15126 }
15127
15128 # Quote evaled strings.
15129 for var in SHELL \
15130 ECHO \
15131 SED \
15132 GREP \
15133 EGREP \
15134 FGREP \
15135 LD \
15136 NM \
15137 LN_S \
15138 lt_SP2NL \
15139 lt_NL2SP \
15140 reload_flag \
15141 OBJDUMP \
15142 deplibs_check_method \
15143 file_magic_cmd \
15144 AR \
15145 AR_FLAGS \
15146 STRIP \
15147 RANLIB \
15148 CC \
15149 CFLAGS \
15150 compiler \
15151 lt_cv_sys_global_symbol_pipe \
15152 lt_cv_sys_global_symbol_to_cdecl \
15153 lt_cv_sys_global_symbol_to_c_name_address \
15154 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15155 lt_prog_compiler_no_builtin_flag \
15156 lt_prog_compiler_wl \
15157 lt_prog_compiler_pic \
15158 lt_prog_compiler_static \
15159 lt_cv_prog_compiler_c_o \
15160 need_locks \
15161 DSYMUTIL \
15162 NMEDIT \
15163 LIPO \
15164 OTOOL \
15165 OTOOL64 \
15166 shrext_cmds \
15167 export_dynamic_flag_spec \
15168 whole_archive_flag_spec \
15169 compiler_needs_object \
15170 with_gnu_ld \
15171 allow_undefined_flag \
15172 no_undefined_flag \
15173 hardcode_libdir_flag_spec \
15174 hardcode_libdir_flag_spec_ld \
15175 hardcode_libdir_separator \
15176 fix_srcfile_path \
15177 exclude_expsyms \
15178 include_expsyms \
15179 file_list_spec \
15180 variables_saved_for_relink \
15181 libname_spec \
15182 library_names_spec \
15183 soname_spec \
15184 install_override_mode \
15185 finish_eval \
15186 old_striplib \
15187 striplib; do
15188     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15189     *[\\\\\\\`\\"\\\$]*)
15190       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15191       ;;
15192     *)
15193       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15194       ;;
15195     esac
15196 done
15197
15198 # Double-quote double-evaled strings.
15199 for var in reload_cmds \
15200 old_postinstall_cmds \
15201 old_postuninstall_cmds \
15202 old_archive_cmds \
15203 extract_expsyms_cmds \
15204 old_archive_from_new_cmds \
15205 old_archive_from_expsyms_cmds \
15206 archive_cmds \
15207 archive_expsym_cmds \
15208 module_cmds \
15209 module_expsym_cmds \
15210 export_symbols_cmds \
15211 prelink_cmds \
15212 postinstall_cmds \
15213 postuninstall_cmds \
15214 finish_cmds \
15215 sys_lib_search_path_spec \
15216 sys_lib_dlsearch_path_spec; do
15217     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15218     *[\\\\\\\`\\"\\\$]*)
15219       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15220       ;;
15221     *)
15222       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15223       ;;
15224     esac
15225 done
15226
15227 ac_aux_dir='$ac_aux_dir'
15228 xsi_shell='$xsi_shell'
15229 lt_shell_append='$lt_shell_append'
15230
15231 # See if we are running on zsh, and set the options which allow our
15232 # commands through without removal of \ escapes INIT.
15233 if test -n "\${ZSH_VERSION+set}" ; then
15234    setopt NO_GLOB_SUBST
15235 fi
15236
15237
15238     PACKAGE='$PACKAGE'
15239     VERSION='$VERSION'
15240     TIMESTAMP='$TIMESTAMP'
15241     RM='$RM'
15242     ofile='$ofile'
15243
15244
15245
15246
15247 _ACEOF
15248
15249 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15250
15251 # Handling of arguments.
15252 for ac_config_target in $ac_config_targets
15253 do
15254   case $ac_config_target in
15255     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15256     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15257     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15258     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15259     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15260     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15261     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15262     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15263
15264   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15265   esac
15266 done
15267
15268
15269 # If the user did not use the arguments to specify the items to instantiate,
15270 # then the envvar interface is used.  Set only those that are not.
15271 # We use the long form for the default assignment because of an extremely
15272 # bizarre bug on SunOS 4.1.3.
15273 if $ac_need_defaults; then
15274   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15275   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15276   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15277 fi
15278
15279 # Have a temporary directory for convenience.  Make it in the build tree
15280 # simply because there is no reason against having it here, and in addition,
15281 # creating and moving files from /tmp can sometimes cause problems.
15282 # Hook for its removal unless debugging.
15283 # Note that there is a small window in which the directory will not be cleaned:
15284 # after its creation but before its name has been assigned to `$tmp'.
15285 $debug ||
15286 {
15287   tmp= ac_tmp=
15288   trap 'exit_status=$?
15289   : "${ac_tmp:=$tmp}"
15290   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15291 ' 0
15292   trap 'as_fn_exit 1' 1 2 13 15
15293 }
15294 # Create a (secure) tmp directory for tmp files.
15295
15296 {
15297   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15298   test -d "$tmp"
15299 }  ||
15300 {
15301   tmp=./conf$$-$RANDOM
15302   (umask 077 && mkdir "$tmp")
15303 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15304 ac_tmp=$tmp
15305
15306 # Set up the scripts for CONFIG_FILES section.
15307 # No need to generate them if there are no CONFIG_FILES.
15308 # This happens for instance with `./config.status config.h'.
15309 if test -n "$CONFIG_FILES"; then
15310
15311
15312 ac_cr=`echo X | tr X '\015'`
15313 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15314 # But we know of no other shell where ac_cr would be empty at this
15315 # point, so we can use a bashism as a fallback.
15316 if test "x$ac_cr" = x; then
15317   eval ac_cr=\$\'\\r\'
15318 fi
15319 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15320 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15321   ac_cs_awk_cr='\\r'
15322 else
15323   ac_cs_awk_cr=$ac_cr
15324 fi
15325
15326 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15327 _ACEOF
15328
15329
15330 {
15331   echo "cat >conf$$subs.awk <<_ACEOF" &&
15332   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15333   echo "_ACEOF"
15334 } >conf$$subs.sh ||
15335   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15336 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15337 ac_delim='%!_!# '
15338 for ac_last_try in false false false false false :; do
15339   . ./conf$$subs.sh ||
15340     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15341
15342   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15343   if test $ac_delim_n = $ac_delim_num; then
15344     break
15345   elif $ac_last_try; then
15346     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15347   else
15348     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15349   fi
15350 done
15351 rm -f conf$$subs.sh
15352
15353 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15354 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15355 _ACEOF
15356 sed -n '
15357 h
15358 s/^/S["/; s/!.*/"]=/
15359 p
15360 g
15361 s/^[^!]*!//
15362 :repl
15363 t repl
15364 s/'"$ac_delim"'$//
15365 t delim
15366 :nl
15367 h
15368 s/\(.\{148\}\)..*/\1/
15369 t more1
15370 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15371 p
15372 n
15373 b repl
15374 :more1
15375 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15376 p
15377 g
15378 s/.\{148\}//
15379 t nl
15380 :delim
15381 h
15382 s/\(.\{148\}\)..*/\1/
15383 t more2
15384 s/["\\]/\\&/g; s/^/"/; s/$/"/
15385 p
15386 b
15387 :more2
15388 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15389 p
15390 g
15391 s/.\{148\}//
15392 t delim
15393 ' <conf$$subs.awk | sed '
15394 /^[^""]/{
15395   N
15396   s/\n//
15397 }
15398 ' >>$CONFIG_STATUS || ac_write_fail=1
15399 rm -f conf$$subs.awk
15400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15401 _ACAWK
15402 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15403   for (key in S) S_is_set[key] = 1
15404   FS = "\a"
15405
15406 }
15407 {
15408   line = $ 0
15409   nfields = split(line, field, "@")
15410   substed = 0
15411   len = length(field[1])
15412   for (i = 2; i < nfields; i++) {
15413     key = field[i]
15414     keylen = length(key)
15415     if (S_is_set[key]) {
15416       value = S[key]
15417       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15418       len += length(value) + length(field[++i])
15419       substed = 1
15420     } else
15421       len += 1 + keylen
15422   }
15423
15424   print line
15425 }
15426
15427 _ACAWK
15428 _ACEOF
15429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15430 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15431   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15432 else
15433   cat
15434 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15435   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15436 _ACEOF
15437
15438 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15439 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15440 # trailing colons and then remove the whole line if VPATH becomes empty
15441 # (actually we leave an empty line to preserve line numbers).
15442 if test "x$srcdir" = x.; then
15443   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15444 h
15445 s///
15446 s/^/:/
15447 s/[      ]*$/:/
15448 s/:\$(srcdir):/:/g
15449 s/:\${srcdir}:/:/g
15450 s/:@srcdir@:/:/g
15451 s/^:*//
15452 s/:*$//
15453 x
15454 s/\(=[   ]*\).*/\1/
15455 G
15456 s/\n//
15457 s/^[^=]*=[       ]*$//
15458 }'
15459 fi
15460
15461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15462 fi # test -n "$CONFIG_FILES"
15463
15464 # Set up the scripts for CONFIG_HEADERS section.
15465 # No need to generate them if there are no CONFIG_HEADERS.
15466 # This happens for instance with `./config.status Makefile'.
15467 if test -n "$CONFIG_HEADERS"; then
15468 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15469 BEGIN {
15470 _ACEOF
15471
15472 # Transform confdefs.h into an awk script `defines.awk', embedded as
15473 # here-document in config.status, that substitutes the proper values into
15474 # config.h.in to produce config.h.
15475
15476 # Create a delimiter string that does not exist in confdefs.h, to ease
15477 # handling of long lines.
15478 ac_delim='%!_!# '
15479 for ac_last_try in false false :; do
15480   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15481   if test -z "$ac_tt"; then
15482     break
15483   elif $ac_last_try; then
15484     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15485   else
15486     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15487   fi
15488 done
15489
15490 # For the awk script, D is an array of macro values keyed by name,
15491 # likewise P contains macro parameters if any.  Preserve backslash
15492 # newline sequences.
15493
15494 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15495 sed -n '
15496 s/.\{148\}/&'"$ac_delim"'/g
15497 t rset
15498 :rset
15499 s/^[     ]*#[    ]*define[       ][      ]*/ /
15500 t def
15501 d
15502 :def
15503 s/\\$//
15504 t bsnl
15505 s/["\\]/\\&/g
15506 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15507 D["\1"]=" \3"/p
15508 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15509 d
15510 :bsnl
15511 s/["\\]/\\&/g
15512 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15513 D["\1"]=" \3\\\\\\n"\\/p
15514 t cont
15515 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15516 t cont
15517 d
15518 :cont
15519 n
15520 s/.\{148\}/&'"$ac_delim"'/g
15521 t clear
15522 :clear
15523 s/\\$//
15524 t bsnlc
15525 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15526 d
15527 :bsnlc
15528 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15529 b cont
15530 ' <confdefs.h | sed '
15531 s/'"$ac_delim"'/"\\\
15532 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15533
15534 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15535   for (key in D) D_is_set[key] = 1
15536   FS = "\a"
15537 }
15538 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15539   line = \$ 0
15540   split(line, arg, " ")
15541   if (arg[1] == "#") {
15542     defundef = arg[2]
15543     mac1 = arg[3]
15544   } else {
15545     defundef = substr(arg[1], 2)
15546     mac1 = arg[2]
15547   }
15548   split(mac1, mac2, "(") #)
15549   macro = mac2[1]
15550   prefix = substr(line, 1, index(line, defundef) - 1)
15551   if (D_is_set[macro]) {
15552     # Preserve the white space surrounding the "#".
15553     print prefix "define", macro P[macro] D[macro]
15554     next
15555   } else {
15556     # Replace #undef with comments.  This is necessary, for example,
15557     # in the case of _POSIX_SOURCE, which is predefined and required
15558     # on some systems where configure will not decide to define it.
15559     if (defundef == "undef") {
15560       print "/*", prefix defundef, macro, "*/"
15561       next
15562     }
15563   }
15564 }
15565 { print }
15566 _ACAWK
15567 _ACEOF
15568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15569   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15570 fi # test -n "$CONFIG_HEADERS"
15571
15572
15573 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15574 shift
15575 for ac_tag
15576 do
15577   case $ac_tag in
15578   :[FHLC]) ac_mode=$ac_tag; continue;;
15579   esac
15580   case $ac_mode$ac_tag in
15581   :[FHL]*:*);;
15582   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15583   :[FH]-) ac_tag=-:-;;
15584   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15585   esac
15586   ac_save_IFS=$IFS
15587   IFS=:
15588   set x $ac_tag
15589   IFS=$ac_save_IFS
15590   shift
15591   ac_file=$1
15592   shift
15593
15594   case $ac_mode in
15595   :L) ac_source=$1;;
15596   :[FH])
15597     ac_file_inputs=
15598     for ac_f
15599     do
15600       case $ac_f in
15601       -) ac_f="$ac_tmp/stdin";;
15602       *) # Look for the file first in the build tree, then in the source tree
15603          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15604          # because $ac_f cannot contain `:'.
15605          test -f "$ac_f" ||
15606            case $ac_f in
15607            [\\/$]*) false;;
15608            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15609            esac ||
15610            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15611       esac
15612       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15613       as_fn_append ac_file_inputs " '$ac_f'"
15614     done
15615
15616     # Let's still pretend it is `configure' which instantiates (i.e., don't
15617     # use $as_me), people would be surprised to read:
15618     #    /* config.h.  Generated by config.status.  */
15619     configure_input='Generated from '`
15620           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15621         `' by configure.'
15622     if test x"$ac_file" != x-; then
15623       configure_input="$ac_file.  $configure_input"
15624       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15625 $as_echo "$as_me: creating $ac_file" >&6;}
15626     fi
15627     # Neutralize special characters interpreted by sed in replacement strings.
15628     case $configure_input in #(
15629     *\&* | *\|* | *\\* )
15630        ac_sed_conf_input=`$as_echo "$configure_input" |
15631        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15632     *) ac_sed_conf_input=$configure_input;;
15633     esac
15634
15635     case $ac_tag in
15636     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15637       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15638     esac
15639     ;;
15640   esac
15641
15642   ac_dir=`$as_dirname -- "$ac_file" ||
15643 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15644          X"$ac_file" : 'X\(//\)[^/]' \| \
15645          X"$ac_file" : 'X\(//\)$' \| \
15646          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15647 $as_echo X"$ac_file" |
15648     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15649             s//\1/
15650             q
15651           }
15652           /^X\(\/\/\)[^/].*/{
15653             s//\1/
15654             q
15655           }
15656           /^X\(\/\/\)$/{
15657             s//\1/
15658             q
15659           }
15660           /^X\(\/\).*/{
15661             s//\1/
15662             q
15663           }
15664           s/.*/./; q'`
15665   as_dir="$ac_dir"; as_fn_mkdir_p
15666   ac_builddir=.
15667
15668 case "$ac_dir" in
15669 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15670 *)
15671   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15672   # A ".." for each directory in $ac_dir_suffix.
15673   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15674   case $ac_top_builddir_sub in
15675   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15676   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15677   esac ;;
15678 esac
15679 ac_abs_top_builddir=$ac_pwd
15680 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15681 # for backward compatibility:
15682 ac_top_builddir=$ac_top_build_prefix
15683
15684 case $srcdir in
15685   .)  # We are building in place.
15686     ac_srcdir=.
15687     ac_top_srcdir=$ac_top_builddir_sub
15688     ac_abs_top_srcdir=$ac_pwd ;;
15689   [\\/]* | ?:[\\/]* )  # Absolute name.
15690     ac_srcdir=$srcdir$ac_dir_suffix;
15691     ac_top_srcdir=$srcdir
15692     ac_abs_top_srcdir=$srcdir ;;
15693   *) # Relative name.
15694     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15695     ac_top_srcdir=$ac_top_build_prefix$srcdir
15696     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15697 esac
15698 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15699
15700
15701   case $ac_mode in
15702   :F)
15703   #
15704   # CONFIG_FILE
15705   #
15706
15707   case $INSTALL in
15708   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15709   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15710   esac
15711 _ACEOF
15712
15713 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15714 # If the template does not know about datarootdir, expand it.
15715 # FIXME: This hack should be removed a few years after 2.60.
15716 ac_datarootdir_hack=; ac_datarootdir_seen=
15717 ac_sed_dataroot='
15718 /datarootdir/ {
15719   p
15720   q
15721 }
15722 /@datadir@/p
15723 /@docdir@/p
15724 /@infodir@/p
15725 /@localedir@/p
15726 /@mandir@/p'
15727 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15728 *datarootdir*) ac_datarootdir_seen=yes;;
15729 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15730   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15731 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15732 _ACEOF
15733 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15734   ac_datarootdir_hack='
15735   s&@datadir@&$datadir&g
15736   s&@docdir@&$docdir&g
15737   s&@infodir@&$infodir&g
15738   s&@localedir@&$localedir&g
15739   s&@mandir@&$mandir&g
15740   s&\\\${datarootdir}&$datarootdir&g' ;;
15741 esac
15742 _ACEOF
15743
15744 # Neutralize VPATH when `$srcdir' = `.'.
15745 # Shell code in configure.ac might set extrasub.
15746 # FIXME: do we really want to maintain this feature?
15747 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15748 ac_sed_extra="$ac_vpsub
15749 $extrasub
15750 _ACEOF
15751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15752 :t
15753 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15754 s|@configure_input@|$ac_sed_conf_input|;t t
15755 s&@top_builddir@&$ac_top_builddir_sub&;t t
15756 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15757 s&@srcdir@&$ac_srcdir&;t t
15758 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15759 s&@top_srcdir@&$ac_top_srcdir&;t t
15760 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15761 s&@builddir@&$ac_builddir&;t t
15762 s&@abs_builddir@&$ac_abs_builddir&;t t
15763 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15764 s&@INSTALL@&$ac_INSTALL&;t t
15765 $ac_datarootdir_hack
15766 "
15767 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15768   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15769
15770 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15771   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15772   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15773       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15774   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15775 which seems to be undefined.  Please make sure it is defined" >&5
15776 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15777 which seems to be undefined.  Please make sure it is defined" >&2;}
15778
15779   rm -f "$ac_tmp/stdin"
15780   case $ac_file in
15781   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15782   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15783   esac \
15784   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15785  ;;
15786   :H)
15787   #
15788   # CONFIG_HEADER
15789   #
15790   if test x"$ac_file" != x-; then
15791     {
15792       $as_echo "/* $configure_input  */" \
15793       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15794     } >"$ac_tmp/config.h" \
15795       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15796     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15797       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15798 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15799     else
15800       rm -f "$ac_file"
15801       mv "$ac_tmp/config.h" "$ac_file" \
15802         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15803     fi
15804   else
15805     $as_echo "/* $configure_input  */" \
15806       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15807       || as_fn_error $? "could not create -" "$LINENO" 5
15808   fi
15809  ;;
15810
15811   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15812 $as_echo "$as_me: executing $ac_file commands" >&6;}
15813  ;;
15814   esac
15815
15816
15817   case $ac_file$ac_mode in
15818     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15819     "libtool":C)
15820
15821     # See if we are running on zsh, and set the options which allow our
15822     # commands through without removal of \ escapes.
15823     if test -n "${ZSH_VERSION+set}" ; then
15824       setopt NO_GLOB_SUBST
15825     fi
15826
15827     cfgfile="${ofile}T"
15828     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15829     $RM "$cfgfile"
15830
15831     cat <<_LT_EOF >> "$cfgfile"
15832 #! $SHELL
15833
15834 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15835 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15836 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15837 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15838 #
15839 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15840 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15841 #   Written by Gordon Matzigkeit, 1996
15842 #
15843 #   This file is part of GNU Libtool.
15844 #
15845 # GNU Libtool is free software; you can redistribute it and/or
15846 # modify it under the terms of the GNU General Public License as
15847 # published by the Free Software Foundation; either version 2 of
15848 # the License, or (at your option) any later version.
15849 #
15850 # As a special exception to the GNU General Public License,
15851 # if you distribute this file as part of a program or library that
15852 # is built using GNU Libtool, you may include this file under the
15853 # same distribution terms that you use for the rest of that program.
15854 #
15855 # GNU Libtool is distributed in the hope that it will be useful,
15856 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15857 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15858 # GNU General Public License for more details.
15859 #
15860 # You should have received a copy of the GNU General Public License
15861 # along with GNU Libtool; see the file COPYING.  If not, a copy
15862 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15863 # obtained by writing to the Free Software Foundation, Inc.,
15864 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15865
15866
15867 # The names of the tagged configurations supported by this script.
15868 available_tags=""
15869
15870 # ### BEGIN LIBTOOL CONFIG
15871
15872 # Which release of libtool.m4 was used?
15873 macro_version=$macro_version
15874 macro_revision=$macro_revision
15875
15876 # Whether or not to build shared libraries.
15877 build_libtool_libs=$enable_shared
15878
15879 # Whether or not to build static libraries.
15880 build_old_libs=$enable_static
15881
15882 # What type of objects to build.
15883 pic_mode=$pic_mode
15884
15885 # Whether or not to optimize for fast installation.
15886 fast_install=$enable_fast_install
15887
15888 # Shell to use when invoking shell scripts.
15889 SHELL=$lt_SHELL
15890
15891 # An echo program that protects backslashes.
15892 ECHO=$lt_ECHO
15893
15894 # The host system.
15895 host_alias=$host_alias
15896 host=$host
15897 host_os=$host_os
15898
15899 # The build system.
15900 build_alias=$build_alias
15901 build=$build
15902 build_os=$build_os
15903
15904 # A sed program that does not truncate output.
15905 SED=$lt_SED
15906
15907 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15908 Xsed="\$SED -e 1s/^X//"
15909
15910 # A grep program that handles long lines.
15911 GREP=$lt_GREP
15912
15913 # An ERE matcher.
15914 EGREP=$lt_EGREP
15915
15916 # A literal string matcher.
15917 FGREP=$lt_FGREP
15918
15919 # A BSD- or MS-compatible name lister.
15920 NM=$lt_NM
15921
15922 # Whether we need soft or hard links.
15923 LN_S=$lt_LN_S
15924
15925 # What is the maximum length of a command?
15926 max_cmd_len=$max_cmd_len
15927
15928 # Object file suffix (normally "o").
15929 objext=$ac_objext
15930
15931 # Executable file suffix (normally "").
15932 exeext=$exeext
15933
15934 # whether the shell understands "unset".
15935 lt_unset=$lt_unset
15936
15937 # turn spaces into newlines.
15938 SP2NL=$lt_lt_SP2NL
15939
15940 # turn newlines into spaces.
15941 NL2SP=$lt_lt_NL2SP
15942
15943 # An object symbol dumper.
15944 OBJDUMP=$lt_OBJDUMP
15945
15946 # Method to check whether dependent libraries are shared objects.
15947 deplibs_check_method=$lt_deplibs_check_method
15948
15949 # Command to use when deplibs_check_method == "file_magic".
15950 file_magic_cmd=$lt_file_magic_cmd
15951
15952 # The archiver.
15953 AR=$lt_AR
15954 AR_FLAGS=$lt_AR_FLAGS
15955
15956 # A symbol stripping program.
15957 STRIP=$lt_STRIP
15958
15959 # Commands used to install an old-style archive.
15960 RANLIB=$lt_RANLIB
15961 old_postinstall_cmds=$lt_old_postinstall_cmds
15962 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15963
15964 # Whether to use a lock for old archive extraction.
15965 lock_old_archive_extraction=$lock_old_archive_extraction
15966
15967 # A C compiler.
15968 LTCC=$lt_CC
15969
15970 # LTCC compiler flags.
15971 LTCFLAGS=$lt_CFLAGS
15972
15973 # Take the output of nm and produce a listing of raw symbols and C names.
15974 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15975
15976 # Transform the output of nm in a proper C declaration.
15977 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15978
15979 # Transform the output of nm in a C name address pair.
15980 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15981
15982 # Transform the output of nm in a C name address pair when lib prefix is needed.
15983 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15984
15985 # The name of the directory that contains temporary libtool files.
15986 objdir=$objdir
15987
15988 # Used to examine libraries when file_magic_cmd begins with "file".
15989 MAGIC_CMD=$MAGIC_CMD
15990
15991 # Must we lock files when doing compilation?
15992 need_locks=$lt_need_locks
15993
15994 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15995 DSYMUTIL=$lt_DSYMUTIL
15996
15997 # Tool to change global to local symbols on Mac OS X.
15998 NMEDIT=$lt_NMEDIT
15999
16000 # Tool to manipulate fat objects and archives on Mac OS X.
16001 LIPO=$lt_LIPO
16002
16003 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16004 OTOOL=$lt_OTOOL
16005
16006 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16007 OTOOL64=$lt_OTOOL64
16008
16009 # Old archive suffix (normally "a").
16010 libext=$libext
16011
16012 # Shared library suffix (normally ".so").
16013 shrext_cmds=$lt_shrext_cmds
16014
16015 # The commands to extract the exported symbol list from a shared archive.
16016 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16017
16018 # Variables whose values should be saved in libtool wrapper scripts and
16019 # restored at link time.
16020 variables_saved_for_relink=$lt_variables_saved_for_relink
16021
16022 # Do we need the "lib" prefix for modules?
16023 need_lib_prefix=$need_lib_prefix
16024
16025 # Do we need a version for libraries?
16026 need_version=$need_version
16027
16028 # Library versioning type.
16029 version_type=$version_type
16030
16031 # Shared library runtime path variable.
16032 runpath_var=$runpath_var
16033
16034 # Shared library path variable.
16035 shlibpath_var=$shlibpath_var
16036
16037 # Is shlibpath searched before the hard-coded library search path?
16038 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16039
16040 # Format of library name prefix.
16041 libname_spec=$lt_libname_spec
16042
16043 # List of archive names.  First name is the real one, the rest are links.
16044 # The last name is the one that the linker finds with -lNAME
16045 library_names_spec=$lt_library_names_spec
16046
16047 # The coded name of the library, if different from the real name.
16048 soname_spec=$lt_soname_spec
16049
16050 # Permission mode override for installation of shared libraries.
16051 install_override_mode=$lt_install_override_mode
16052
16053 # Command to use after installation of a shared archive.
16054 postinstall_cmds=$lt_postinstall_cmds
16055
16056 # Command to use after uninstallation of a shared archive.
16057 postuninstall_cmds=$lt_postuninstall_cmds
16058
16059 # Commands used to finish a libtool library installation in a directory.
16060 finish_cmds=$lt_finish_cmds
16061
16062 # As "finish_cmds", except a single script fragment to be evaled but
16063 # not shown.
16064 finish_eval=$lt_finish_eval
16065
16066 # Whether we should hardcode library paths into libraries.
16067 hardcode_into_libs=$hardcode_into_libs
16068
16069 # Compile-time system search path for libraries.
16070 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16071
16072 # Run-time system search path for libraries.
16073 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16074
16075 # Whether dlopen is supported.
16076 dlopen_support=$enable_dlopen
16077
16078 # Whether dlopen of programs is supported.
16079 dlopen_self=$enable_dlopen_self
16080
16081 # Whether dlopen of statically linked programs is supported.
16082 dlopen_self_static=$enable_dlopen_self_static
16083
16084 # Commands to strip libraries.
16085 old_striplib=$lt_old_striplib
16086 striplib=$lt_striplib
16087
16088
16089 # The linker used to build libraries.
16090 LD=$lt_LD
16091
16092 # How to create reloadable object files.
16093 reload_flag=$lt_reload_flag
16094 reload_cmds=$lt_reload_cmds
16095
16096 # Commands used to build an old-style archive.
16097 old_archive_cmds=$lt_old_archive_cmds
16098
16099 # A language specific compiler.
16100 CC=$lt_compiler
16101
16102 # Is the compiler the GNU compiler?
16103 with_gcc=$GCC
16104
16105 # Compiler flag to turn off builtin functions.
16106 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16107
16108 # How to pass a linker flag through the compiler.
16109 wl=$lt_lt_prog_compiler_wl
16110
16111 # Additional compiler flags for building library objects.
16112 pic_flag=$lt_lt_prog_compiler_pic
16113
16114 # Compiler flag to prevent dynamic linking.
16115 link_static_flag=$lt_lt_prog_compiler_static
16116
16117 # Does compiler simultaneously support -c and -o options?
16118 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16119
16120 # Whether or not to add -lc for building shared libraries.
16121 build_libtool_need_lc=$archive_cmds_need_lc
16122
16123 # Whether or not to disallow shared libs when runtime libs are static.
16124 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16125
16126 # Compiler flag to allow reflexive dlopens.
16127 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16128
16129 # Compiler flag to generate shared objects directly from archives.
16130 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16131
16132 # Whether the compiler copes with passing no objects directly.
16133 compiler_needs_object=$lt_compiler_needs_object
16134
16135 # Create an old-style archive from a shared archive.
16136 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16137
16138 # Create a temporary old-style archive to link instead of a shared archive.
16139 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16140
16141 # Commands used to build a shared archive.
16142 archive_cmds=$lt_archive_cmds
16143 archive_expsym_cmds=$lt_archive_expsym_cmds
16144
16145 # Commands used to build a loadable module if different from building
16146 # a shared archive.
16147 module_cmds=$lt_module_cmds
16148 module_expsym_cmds=$lt_module_expsym_cmds
16149
16150 # Whether we are building with GNU ld or not.
16151 with_gnu_ld=$lt_with_gnu_ld
16152
16153 # Flag that allows shared libraries with undefined symbols to be built.
16154 allow_undefined_flag=$lt_allow_undefined_flag
16155
16156 # Flag that enforces no undefined symbols.
16157 no_undefined_flag=$lt_no_undefined_flag
16158
16159 # Flag to hardcode \$libdir into a binary during linking.
16160 # This must work even if \$libdir does not exist
16161 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16162
16163 # If ld is used when linking, flag to hardcode \$libdir into a binary
16164 # during linking.  This must work even if \$libdir does not exist.
16165 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16166
16167 # Whether we need a single "-rpath" flag with a separated argument.
16168 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16169
16170 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16171 # DIR into the resulting binary.
16172 hardcode_direct=$hardcode_direct
16173
16174 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16175 # DIR into the resulting binary and the resulting library dependency is
16176 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16177 # library is relocated.
16178 hardcode_direct_absolute=$hardcode_direct_absolute
16179
16180 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16181 # into the resulting binary.
16182 hardcode_minus_L=$hardcode_minus_L
16183
16184 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16185 # into the resulting binary.
16186 hardcode_shlibpath_var=$hardcode_shlibpath_var
16187
16188 # Set to "yes" if building a shared library automatically hardcodes DIR
16189 # into the library and all subsequent libraries and executables linked
16190 # against it.
16191 hardcode_automatic=$hardcode_automatic
16192
16193 # Set to yes if linker adds runtime paths of dependent libraries
16194 # to runtime path list.
16195 inherit_rpath=$inherit_rpath
16196
16197 # Whether libtool must link a program against all its dependency libraries.
16198 link_all_deplibs=$link_all_deplibs
16199
16200 # Fix the shell variable \$srcfile for the compiler.
16201 fix_srcfile_path=$lt_fix_srcfile_path
16202
16203 # Set to "yes" if exported symbols are required.
16204 always_export_symbols=$always_export_symbols
16205
16206 # The commands to list exported symbols.
16207 export_symbols_cmds=$lt_export_symbols_cmds
16208
16209 # Symbols that should not be listed in the preloaded symbols.
16210 exclude_expsyms=$lt_exclude_expsyms
16211
16212 # Symbols that must always be exported.
16213 include_expsyms=$lt_include_expsyms
16214
16215 # Commands necessary for linking programs (against libraries) with templates.
16216 prelink_cmds=$lt_prelink_cmds
16217
16218 # Specify filename containing input files.
16219 file_list_spec=$lt_file_list_spec
16220
16221 # How to hardcode a shared library path into an executable.
16222 hardcode_action=$hardcode_action
16223
16224 # ### END LIBTOOL CONFIG
16225
16226 _LT_EOF
16227
16228   case $host_os in
16229   aix3*)
16230     cat <<\_LT_EOF >> "$cfgfile"
16231 # AIX sometimes has problems with the GCC collect2 program.  For some
16232 # reason, if we set the COLLECT_NAMES environment variable, the problems
16233 # vanish in a puff of smoke.
16234 if test "X${COLLECT_NAMES+set}" != Xset; then
16235   COLLECT_NAMES=
16236   export COLLECT_NAMES
16237 fi
16238 _LT_EOF
16239     ;;
16240   esac
16241
16242
16243 ltmain="$ac_aux_dir/ltmain.sh"
16244
16245
16246   # We use sed instead of cat because bash on DJGPP gets confused if
16247   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16248   # text mode, it properly converts lines to CR/LF.  This bash problem
16249   # is reportedly fixed, but why not run on old versions too?
16250   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16251     || (rm -f "$cfgfile"; exit 1)
16252
16253   case $xsi_shell in
16254   yes)
16255     cat << \_LT_EOF >> "$cfgfile"
16256
16257 # func_dirname file append nondir_replacement
16258 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16259 # otherwise set result to NONDIR_REPLACEMENT.
16260 func_dirname ()
16261 {
16262   case ${1} in
16263     */*) func_dirname_result="${1%/*}${2}" ;;
16264     *  ) func_dirname_result="${3}" ;;
16265   esac
16266 }
16267
16268 # func_basename file
16269 func_basename ()
16270 {
16271   func_basename_result="${1##*/}"
16272 }
16273
16274 # func_dirname_and_basename file append nondir_replacement
16275 # perform func_basename and func_dirname in a single function
16276 # call:
16277 #   dirname:  Compute the dirname of FILE.  If nonempty,
16278 #             add APPEND to the result, otherwise set result
16279 #             to NONDIR_REPLACEMENT.
16280 #             value returned in "$func_dirname_result"
16281 #   basename: Compute filename of FILE.
16282 #             value retuned in "$func_basename_result"
16283 # Implementation must be kept synchronized with func_dirname
16284 # and func_basename. For efficiency, we do not delegate to
16285 # those functions but instead duplicate the functionality here.
16286 func_dirname_and_basename ()
16287 {
16288   case ${1} in
16289     */*) func_dirname_result="${1%/*}${2}" ;;
16290     *  ) func_dirname_result="${3}" ;;
16291   esac
16292   func_basename_result="${1##*/}"
16293 }
16294
16295 # func_stripname prefix suffix name
16296 # strip PREFIX and SUFFIX off of NAME.
16297 # PREFIX and SUFFIX must not contain globbing or regex special
16298 # characters, hashes, percent signs, but SUFFIX may contain a leading
16299 # dot (in which case that matches only a dot).
16300 func_stripname ()
16301 {
16302   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16303   # positional parameters, so assign one to ordinary parameter first.
16304   func_stripname_result=${3}
16305   func_stripname_result=${func_stripname_result#"${1}"}
16306   func_stripname_result=${func_stripname_result%"${2}"}
16307 }
16308
16309 # func_opt_split
16310 func_opt_split ()
16311 {
16312   func_opt_split_opt=${1%%=*}
16313   func_opt_split_arg=${1#*=}
16314 }
16315
16316 # func_lo2o object
16317 func_lo2o ()
16318 {
16319   case ${1} in
16320     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16321     *)    func_lo2o_result=${1} ;;
16322   esac
16323 }
16324
16325 # func_xform libobj-or-source
16326 func_xform ()
16327 {
16328   func_xform_result=${1%.*}.lo
16329 }
16330
16331 # func_arith arithmetic-term...
16332 func_arith ()
16333 {
16334   func_arith_result=$(( $* ))
16335 }
16336
16337 # func_len string
16338 # STRING may not start with a hyphen.
16339 func_len ()
16340 {
16341   func_len_result=${#1}
16342 }
16343
16344 _LT_EOF
16345     ;;
16346   *) # Bourne compatible functions.
16347     cat << \_LT_EOF >> "$cfgfile"
16348
16349 # func_dirname file append nondir_replacement
16350 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16351 # otherwise set result to NONDIR_REPLACEMENT.
16352 func_dirname ()
16353 {
16354   # Extract subdirectory from the argument.
16355   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16356   if test "X$func_dirname_result" = "X${1}"; then
16357     func_dirname_result="${3}"
16358   else
16359     func_dirname_result="$func_dirname_result${2}"
16360   fi
16361 }
16362
16363 # func_basename file
16364 func_basename ()
16365 {
16366   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16367 }
16368
16369
16370 # func_stripname prefix suffix name
16371 # strip PREFIX and SUFFIX off of NAME.
16372 # PREFIX and SUFFIX must not contain globbing or regex special
16373 # characters, hashes, percent signs, but SUFFIX may contain a leading
16374 # dot (in which case that matches only a dot).
16375 # func_strip_suffix prefix name
16376 func_stripname ()
16377 {
16378   case ${2} in
16379     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16380     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16381   esac
16382 }
16383
16384 # sed scripts:
16385 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16386 my_sed_long_arg='1s/^-[^=]*=//'
16387
16388 # func_opt_split
16389 func_opt_split ()
16390 {
16391   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16392   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16393 }
16394
16395 # func_lo2o object
16396 func_lo2o ()
16397 {
16398   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16399 }
16400
16401 # func_xform libobj-or-source
16402 func_xform ()
16403 {
16404   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16405 }
16406
16407 # func_arith arithmetic-term...
16408 func_arith ()
16409 {
16410   func_arith_result=`expr "$@"`
16411 }
16412
16413 # func_len string
16414 # STRING may not start with a hyphen.
16415 func_len ()
16416 {
16417   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16418 }
16419
16420 _LT_EOF
16421 esac
16422
16423 case $lt_shell_append in
16424   yes)
16425     cat << \_LT_EOF >> "$cfgfile"
16426
16427 # func_append var value
16428 # Append VALUE to the end of shell variable VAR.
16429 func_append ()
16430 {
16431   eval "$1+=\$2"
16432 }
16433 _LT_EOF
16434     ;;
16435   *)
16436     cat << \_LT_EOF >> "$cfgfile"
16437
16438 # func_append var value
16439 # Append VALUE to the end of shell variable VAR.
16440 func_append ()
16441 {
16442   eval "$1=\$$1\$2"
16443 }
16444
16445 _LT_EOF
16446     ;;
16447   esac
16448
16449
16450   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16451     || (rm -f "$cfgfile"; exit 1)
16452
16453   mv -f "$cfgfile" "$ofile" ||
16454     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16455   chmod +x "$ofile"
16456
16457  ;;
16458     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16459  rm -f Makesim1.tmp Makesim2.tmp Makefile
16460  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16461  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16462  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16463         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16464         <Makefile.sim >Makefile
16465  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16466  ;;
16467     "stamp-h":C) echo > stamp-h ;;
16468
16469   esac
16470 done # for ac_tag
16471
16472
16473 as_fn_exit 0
16474 _ACEOF
16475 ac_clean_files=$ac_clean_files_save
16476
16477 test $ac_write_fail = 0 ||
16478   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16479
16480
16481 # configure is writing to config.log, and then calls config.status.
16482 # config.status does its own redirection, appending to config.log.
16483 # Unfortunately, on DOS this fails, as config.log is still kept open
16484 # by configure, so config.status won't be able to write to it; its
16485 # output is simply discarded.  So we exec the FD to /dev/null,
16486 # effectively closing config.log, so it can be properly (re)opened and
16487 # appended to by config.status.  When coming back to configure, we
16488 # need to make the FD available again.
16489 if test "$no_create" != yes; then
16490   ac_cs_success=:
16491   ac_config_status_args=
16492   test "$silent" = yes &&
16493     ac_config_status_args="$ac_config_status_args --quiet"
16494   exec 5>/dev/null
16495   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16496   exec 5>>config.log
16497   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16498   # would make configure fail if this is the last instruction.
16499   $ac_cs_success || as_fn_exit 1
16500 fi
16501 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16502   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16503 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16504 fi
16505
16506