sim/sh64/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 cgen_breaks
 635 cgen
 636 cgendir
 637 CGEN_MAINT
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 C_DIALECT
 685 RANLIB
 686 AR
 687 HDEFINES
 688 CC_FOR_BUILD
 689 INSTALL_DATA
 690 INSTALL_SCRIPT
 691 INSTALL_PROGRAM
 692 EGREP
 693 GREP
 694 CPP
 695 target_os
 696 target_vendor
 697 target_cpu
 698 target
 699 host_os
 700 host_vendor
 701 host_cpu
 702 host
 703 build_os
 704 build_vendor
 705 build_cpu
 706 build
 707 OBJEXT
 708 EXEEXT
 709 ac_ct_CC
 710 CPPFLAGS
 711 LDFLAGS
 712 CFLAGS
 713 CC
 714 WERROR_CFLAGS
 715 WARN_CFLAGS
 716 sim_reserved_bits
 717 sim_inline
 718 sim_hw
 719 sim_hw_objs
 720 sim_hw_cflags
 721 sim_default_model
 722 sim_scache
 723 sim_float
 724 sim_endian
 725 sim_bitsize
 726 sim_alignment
 727 target_alias
 728 host_alias
 729 build_alias
 730 LIBS
 731 ECHO_T
 732 ECHO_N
 733 ECHO_C
 734 DEFS
 735 mandir
 736 localedir
 737 libdir
 738 psdir
 739 pdfdir
 740 dvidir
 741 htmldir
 742 infodir
 743 docdir
 744 oldincludedir
 745 includedir
 746 localstatedir
 747 sharedstatedir
 748 sysconfdir
 749 datadir
 750 datarootdir
 751 libexecdir
 752 sbindir
 753 bindir
 754 program_transform_name
 755 prefix
 756 exec_prefix
 757 PACKAGE_URL
 758 PACKAGE_BUGREPORT
 759 PACKAGE_STRING
 760 PACKAGE_VERSION
 761 PACKAGE_TARNAME
 762 PACKAGE_NAME
 763 PATH_SEPARATOR
 764 SHELL'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_endian
 787 enable_sim_alignment
 788 enable_sim_scache
 789 enable_sim_default_model
 790 enable_cgen_maint
 791 enable_sim_hardware
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP'
 802
 803
 804 # Initialize some variables set by options.
 805 ac_init_help=
 806 ac_init_version=false
 807 ac_unrecognized_opts=
 808 ac_unrecognized_sep=
 809 # The variables have the same names as the options, with
 810 # dashes changed to underlines.
 811 cache_file=/dev/null
 812 exec_prefix=NONE
 813 no_create=
 814 no_recursion=
 815 prefix=NONE
 816 program_prefix=NONE
 817 program_suffix=NONE
 818 program_transform_name=s,x,x,
 819 silent=
 820 site=
 821 srcdir=
 822 verbose=
 823 x_includes=NONE
 824 x_libraries=NONE
 825
 826 # Installation directory options.
 827 # These are left unexpanded so users can "make install exec_prefix=/foo"
 828 # and all the variables that are supposed to be based on exec_prefix
 829 # by default will actually change.
 830 # Use braces instead of parens because sh, perl, etc. also accept them.
 831 # (The list follows the same order as the GNU Coding Standards.)
 832 bindir='${exec_prefix}/bin'
 833 sbindir='${exec_prefix}/sbin'
 834 libexecdir='${exec_prefix}/libexec'
 835 datarootdir='${prefix}/share'
 836 datadir='${datarootdir}'
 837 sysconfdir='${prefix}/etc'
 838 sharedstatedir='${prefix}/com'
 839 localstatedir='${prefix}/var'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093     ac_prev=sbindir ;;
1094   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095   | --sbi=* | --sb=*)
1096     sbindir=$ac_optarg ;;
1097
1098   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100   | --sharedst | --shareds | --shared | --share | --shar \
1101   | --sha | --sh)
1102     ac_prev=sharedstatedir ;;
1103   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106   | --sha=* | --sh=*)
1107     sharedstatedir=$ac_optarg ;;
1108
1109   -site | --site | --sit)
1110     ac_prev=site ;;
1111   -site=* | --site=* | --sit=*)
1112     site=$ac_optarg ;;
1113
1114   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115     ac_prev=srcdir ;;
1116   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117     srcdir=$ac_optarg ;;
1118
1119   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120   | --syscon | --sysco | --sysc | --sys | --sy)
1121     ac_prev=sysconfdir ;;
1122   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124     sysconfdir=$ac_optarg ;;
1125
1126   -target | --target | --targe | --targ | --tar | --ta | --t)
1127     ac_prev=target_alias ;;
1128   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129     target_alias=$ac_optarg ;;
1130
1131   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132     verbose=yes ;;
1133
1134   -version | --version | --versio | --versi | --vers | -V)
1135     ac_init_version=: ;;
1136
1137   -with-* | --with-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=\$ac_optarg ;;
1152
1153   -without-* | --without-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       as_fn_error $? "invalid package name: $ac_useropt"
1158     ac_useropt_orig=$ac_useropt
1159     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160     case $ac_user_opts in
1161       *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165          ac_unrecognized_sep=', ';;
1166     esac
1167     eval with_$ac_useropt=no ;;
1168
1169   --x)
1170     # Obsolete; use --with-x.
1171     with_x=yes ;;
1172
1173   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174   | --x-incl | --x-inc | --x-in | --x-i)
1175     ac_prev=x_includes ;;
1176   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178     x_includes=$ac_optarg ;;
1179
1180   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182     ac_prev=x_libraries ;;
1183   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185     x_libraries=$ac_optarg ;;
1186
1187   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189     ;;
1190
1191   *=*)
1192     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193     # Reject names that are not valid shell variable names.
1194     case $ac_envvar in #(
1195       '' | [0-9]* | *[!_$as_cr_alnum]* )
1196       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197     esac
1198     eval $ac_envvar=\$ac_optarg
1199     export $ac_envvar ;;
1200
1201   *)
1202     # FIXME: should be removed in autoconf 3.0.
1203     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207     ;;
1208
1209   esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214   as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218   case $enable_option_checking in
1219     no) ;;
1220     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222   esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227                 datadir sysconfdir sharedstatedir localstatedir includedir \
1228                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229                 libdir localedir mandir
1230 do
1231   eval ac_val=\$$ac_var
1232   # Remove trailing slashes.
1233   case $ac_val in
1234     */ )
1235       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236       eval $ac_var=\$ac_val;;
1237   esac
1238   # Be sure to have absolute directory names.
1239   case $ac_val in
1240     [\\/$]* | ?:[\\/]* )  continue;;
1241     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242   esac
1243   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255   if test "x$build_alias" = x; then
1256     cross_compiling=maybe
1257   elif test "x$build_alias" != "x$host_alias"; then
1258     cross_compiling=yes
1259   fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271   as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273   as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317         pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320   srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_env_${ac_var}_value=\$${ac_var}
1331   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339   # Omit some internal or obsolete options to make the list less imposing.
1340   # This message is too long to be a string in the A/UX 3.1 sh.
1341   cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE.  See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352   -h, --help              display this help and exit
1353       --help=short        display options specific to this package
1354       --help=recursive    display the short help of all the included packages
1355   -V, --version           display version information and exit
1356   -q, --quiet, --silent   do not print \`checking ...' messages
1357       --cache-file=FILE   cache test results in FILE [disabled]
1358   -C, --config-cache      alias for \`--cache-file=config.cache'
1359   -n, --no-create         do not create output files
1360       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363   --prefix=PREFIX         install architecture-independent files in PREFIX
1364                           [$ac_default_prefix]
1365   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1366                           [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376   --bindir=DIR            user executables [EPREFIX/bin]
1377   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1378   --libexecdir=DIR        program executables [EPREFIX/libexec]
1379   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1380   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1381   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1382   --libdir=DIR            object code libraries [EPREFIX/lib]
1383   --includedir=DIR        C header files [PREFIX/include]
1384   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1385   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1386   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1387   --infodir=DIR           info documentation [DATAROOTDIR/info]
1388   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1389   --mandir=DIR            man documentation [DATAROOTDIR/man]
1390   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1391   --htmldir=DIR           html documentation [DOCDIR]
1392   --dvidir=DIR            dvi documentation [DOCDIR]
1393   --pdfdir=DIR            pdf documentation [DOCDIR]
1394   --psdir=DIR             ps documentation [DOCDIR]
1395 _ACEOF
1396
1397   cat <<\_ACEOF
1398
1399 Program names:
1400   --program-prefix=PREFIX            prepend PREFIX to installed program names
1401   --program-suffix=SUFFIX            append SUFFIX to installed program names
1402   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode
1426                           enable make rules and dependencies not useful (and
1427                           sometimes confusing) to the casual installer
1428   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429                           itself)
1430   --enable-sim-stdio      Specify whether to use stdio for console
1431                           input/output
1432   --enable-sim-trace=opts Enable tracing of simulated programs
1433   --enable-sim-profile=opts
1434                           Enable profiling flags
1435   --enable-sim-assert     Specify whether to perform random assertions
1436   --enable-sim-environment=environment
1437                           Specify mixed, user, virtual or operating
1438                           environment
1439   --enable-sim-inline=inlines
1440                           Specify which functions should be inlined
1441   --enable-sim-endian=endian
1442                           Specify target byte endian orientation
1443   --enable-sim-alignment=align
1444                           Specify strict, nonstrict or forced alignment of
1445                           memory accesses
1446   --enable-sim-scache=size
1447                           Specify simulator execution cache size
1448   --enable-sim-default-model=model
1449                           Specify default model to simulate
1450   --enable-cgen-maint=DIR build cgen generated files
1451   --enable-sim-hardware=LIST
1452                           Specify the hardware to be included in the build.
1453
1454 Optional Packages:
1455   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1456   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1457   --with-system-zlib      use installed libz
1458   --with-pic              try to use only PIC/non-PIC objects [default=use
1459                           both]
1460   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1461   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1462   --with-bugurl=URL       Direct users to URL to report a bug
1463
1464 Some influential environment variables:
1465   CC          C compiler command
1466   CFLAGS      C compiler flags
1467   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1468               nonstandard directory <lib dir>
1469   LIBS        libraries to pass to the linker, e.g. -l<library>
1470   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1471               you have headers in a nonstandard directory <include dir>
1472   CPP         C preprocessor
1473
1474 Use these variables to override the choices made by `configure' or to help
1475 it to find libraries and programs with nonstandard names/locations.
1476
1477 Report bugs to the package provider.
1478 _ACEOF
1479 ac_status=$?
1480 fi
1481
1482 if test "$ac_init_help" = "recursive"; then
1483   # If there are subdirs, report their specific --help.
1484   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1485     test -d "$ac_dir" ||
1486       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1487       continue
1488     ac_builddir=.
1489
1490 case "$ac_dir" in
1491 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492 *)
1493   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1494   # A ".." for each directory in $ac_dir_suffix.
1495   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1496   case $ac_top_builddir_sub in
1497   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1499   esac ;;
1500 esac
1501 ac_abs_top_builddir=$ac_pwd
1502 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1503 # for backward compatibility:
1504 ac_top_builddir=$ac_top_build_prefix
1505
1506 case $srcdir in
1507   .)  # We are building in place.
1508     ac_srcdir=.
1509     ac_top_srcdir=$ac_top_builddir_sub
1510     ac_abs_top_srcdir=$ac_pwd ;;
1511   [\\/]* | ?:[\\/]* )  # Absolute name.
1512     ac_srcdir=$srcdir$ac_dir_suffix;
1513     ac_top_srcdir=$srcdir
1514     ac_abs_top_srcdir=$srcdir ;;
1515   *) # Relative name.
1516     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1517     ac_top_srcdir=$ac_top_build_prefix$srcdir
1518     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1519 esac
1520 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1521
1522     cd "$ac_dir" || { ac_status=$?; continue; }
1523     # Check for guested configure.
1524     if test -f "$ac_srcdir/configure.gnu"; then
1525       echo &&
1526       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1527     elif test -f "$ac_srcdir/configure"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure" --help=recursive
1530     else
1531       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1532     fi || ac_status=$?
1533     cd "$ac_pwd" || { ac_status=$?; break; }
1534   done
1535 fi
1536
1537 test -n "$ac_init_help" && exit $ac_status
1538 if $ac_init_version; then
1539   cat <<\_ACEOF
1540 configure
1541 generated by GNU Autoconf 2.69
1542
1543 Copyright (C) 2012 Free Software Foundation, Inc.
1544 This configure script is free software; the Free Software Foundation
1545 gives unlimited permission to copy, distribute and modify it.
1546 _ACEOF
1547   exit
1548 fi
1549
1550 ## ------------------------ ##
1551 ## Autoconf initialization. ##
1552 ## ------------------------ ##
1553
1554 # ac_fn_c_try_compile LINENO
1555 # --------------------------
1556 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1557 ac_fn_c_try_compile ()
1558 {
1559   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560   rm -f conftest.$ac_objext
1561   if { { ac_try="$ac_compile"
1562 case "(($ac_try" in
1563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1564   *) ac_try_echo=$ac_try;;
1565 esac
1566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567 $as_echo "$ac_try_echo"; } >&5
1568   (eval "$ac_compile") 2>conftest.err
1569   ac_status=$?
1570   if test -s conftest.err; then
1571     grep -v '^ *+' conftest.err >conftest.er1
1572     cat conftest.er1 >&5
1573     mv -f conftest.er1 conftest.err
1574   fi
1575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576   test $ac_status = 0; } && {
1577          test -z "$ac_c_werror_flag" ||
1578          test ! -s conftest.err
1579        } && test -s conftest.$ac_objext; then :
1580   ac_retval=0
1581 else
1582   $as_echo "$as_me: failed program was:" >&5
1583 sed 's/^/| /' conftest.$ac_ext >&5
1584
1585         ac_retval=1
1586 fi
1587   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1588   as_fn_set_status $ac_retval
1589
1590 } # ac_fn_c_try_compile
1591
1592 # ac_fn_c_try_cpp LINENO
1593 # ----------------------
1594 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1595 ac_fn_c_try_cpp ()
1596 {
1597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598   if { { ac_try="$ac_cpp conftest.$ac_ext"
1599 case "(($ac_try" in
1600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1601   *) ac_try_echo=$ac_try;;
1602 esac
1603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1604 $as_echo "$ac_try_echo"; } >&5
1605   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1606   ac_status=$?
1607   if test -s conftest.err; then
1608     grep -v '^ *+' conftest.err >conftest.er1
1609     cat conftest.er1 >&5
1610     mv -f conftest.er1 conftest.err
1611   fi
1612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613   test $ac_status = 0; } > conftest.i && {
1614          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1615          test ! -s conftest.err
1616        }; then :
1617   ac_retval=0
1618 else
1619   $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622     ac_retval=1
1623 fi
1624   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1625   as_fn_set_status $ac_retval
1626
1627 } # ac_fn_c_try_cpp
1628
1629 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1630 # -------------------------------------------------------
1631 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1632 # the include files in INCLUDES and setting the cache variable VAR
1633 # accordingly.
1634 ac_fn_c_check_header_mongrel ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   if eval \${$3+:} false; then :
1638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1639 $as_echo_n "checking for $2... " >&6; }
1640 if eval \${$3+:} false; then :
1641   $as_echo_n "(cached) " >&6
1642 fi
1643 eval ac_res=\$$3
1644                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1645 $as_echo "$ac_res" >&6; }
1646 else
1647   # Is the header compilable?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1649 $as_echo_n "checking $2 usability... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 $4
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_compile "$LINENO"; then :
1656   ac_header_compiler=yes
1657 else
1658   ac_header_compiler=no
1659 fi
1660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1662 $as_echo "$ac_header_compiler" >&6; }
1663
1664 # Is the header present?
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1666 $as_echo_n "checking $2 presence... " >&6; }
1667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1668 /* end confdefs.h.  */
1669 #include <$2>
1670 _ACEOF
1671 if ac_fn_c_try_cpp "$LINENO"; then :
1672   ac_header_preproc=yes
1673 else
1674   ac_header_preproc=no
1675 fi
1676 rm -f conftest.err conftest.i conftest.$ac_ext
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1678 $as_echo "$ac_header_preproc" >&6; }
1679
1680 # So?  What about this header?
1681 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1682   yes:no: )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1684 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687     ;;
1688   no:yes:* )
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1690 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1692 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1694 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1696 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699     ;;
1700 esac
1701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702 $as_echo_n "checking for $2... " >&6; }
1703 if eval \${$3+:} false; then :
1704   $as_echo_n "(cached) " >&6
1705 else
1706   eval "$3=\$ac_header_compiler"
1707 fi
1708 eval ac_res=\$$3
1709                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1710 $as_echo "$ac_res" >&6; }
1711 fi
1712   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1713
1714 } # ac_fn_c_check_header_mongrel
1715
1716 # ac_fn_c_try_run LINENO
1717 # ----------------------
1718 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1719 # that executables *can* be run.
1720 ac_fn_c_try_run ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   if { { ac_try="$ac_link"
1724 case "(($ac_try" in
1725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726   *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730   (eval "$ac_link") 2>&5
1731   ac_status=$?
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1734   { { case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_try") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; }; }; then :
1744   ac_retval=0
1745 else
1746   $as_echo "$as_me: program exited with status $ac_status" >&5
1747        $as_echo "$as_me: failed program was:" >&5
1748 sed 's/^/| /' conftest.$ac_ext >&5
1749
1750        ac_retval=$ac_status
1751 fi
1752   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1753   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1754   as_fn_set_status $ac_retval
1755
1756 } # ac_fn_c_try_run
1757
1758 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1759 # -------------------------------------------------------
1760 # Tests whether HEADER exists and can be compiled using the include files in
1761 # INCLUDES, setting the cache variable VAR accordingly.
1762 ac_fn_c_check_header_compile ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1766 $as_echo_n "checking for $2... " >&6; }
1767 if eval \${$3+:} false; then :
1768   $as_echo_n "(cached) " >&6
1769 else
1770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h.  */
1772 $4
1773 #include <$2>
1774 _ACEOF
1775 if ac_fn_c_try_compile "$LINENO"; then :
1776   eval "$3=yes"
1777 else
1778   eval "$3=no"
1779 fi
1780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1781 fi
1782 eval ac_res=\$$3
1783                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1784 $as_echo "$ac_res" >&6; }
1785   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1786
1787 } # ac_fn_c_check_header_compile
1788
1789 # ac_fn_c_try_link LINENO
1790 # -----------------------
1791 # Try to link conftest.$ac_ext, and return whether this succeeded.
1792 ac_fn_c_try_link ()
1793 {
1794   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1795   rm -f conftest.$ac_objext conftest$ac_exeext
1796   if { { ac_try="$ac_link"
1797 case "(($ac_try" in
1798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1799   *) ac_try_echo=$ac_try;;
1800 esac
1801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1802 $as_echo "$ac_try_echo"; } >&5
1803   (eval "$ac_link") 2>conftest.err
1804   ac_status=$?
1805   if test -s conftest.err; then
1806     grep -v '^ *+' conftest.err >conftest.er1
1807     cat conftest.er1 >&5
1808     mv -f conftest.er1 conftest.err
1809   fi
1810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1811   test $ac_status = 0; } && {
1812          test -z "$ac_c_werror_flag" ||
1813          test ! -s conftest.err
1814        } && test -s conftest$ac_exeext && {
1815          test "$cross_compiling" = yes ||
1816          test -x conftest$ac_exeext
1817        }; then :
1818   ac_retval=0
1819 else
1820   $as_echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823         ac_retval=1
1824 fi
1825   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1826   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1827   # interfere with the next link command; also delete a directory that is
1828   # left behind by Apple's compiler.  We do this before executing the actions.
1829   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1830   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1831   as_fn_set_status $ac_retval
1832
1833 } # ac_fn_c_try_link
1834
1835 # ac_fn_c_check_func LINENO FUNC VAR
1836 # ----------------------------------
1837 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1838 ac_fn_c_check_func ()
1839 {
1840   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1842 $as_echo_n "checking for $2... " >&6; }
1843 if eval \${$3+:} false; then :
1844   $as_echo_n "(cached) " >&6
1845 else
1846   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1847 /* end confdefs.h.  */
1848 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1849    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1850 #define $2 innocuous_$2
1851
1852 /* System header to define __stub macros and hopefully few prototypes,
1853     which can conflict with char $2 (); below.
1854     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1855     <limits.h> exists even on freestanding compilers.  */
1856
1857 #ifdef __STDC__
1858 # include <limits.h>
1859 #else
1860 # include <assert.h>
1861 #endif
1862
1863 #undef $2
1864
1865 /* Override any GCC internal prototype to avoid an error.
1866    Use char because int might match the return type of a GCC
1867    builtin and then its argument prototype would still apply.  */
1868 #ifdef __cplusplus
1869 extern "C"
1870 #endif
1871 char $2 ();
1872 /* The GNU C library defines this for functions which it implements
1873     to always fail with ENOSYS.  Some functions are actually named
1874     something starting with __ and the normal name is an alias.  */
1875 #if defined __stub_$2 || defined __stub___$2
1876 choke me
1877 #endif
1878
1879 int
1880 main ()
1881 {
1882 return $2 ();
1883   ;
1884   return 0;
1885 }
1886 _ACEOF
1887 if ac_fn_c_try_link "$LINENO"; then :
1888   eval "$3=yes"
1889 else
1890   eval "$3=no"
1891 fi
1892 rm -f core conftest.err conftest.$ac_objext \
1893     conftest$ac_exeext conftest.$ac_ext
1894 fi
1895 eval ac_res=\$$3
1896                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1897 $as_echo "$ac_res" >&6; }
1898   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899
1900 } # ac_fn_c_check_func
1901
1902 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1903 # ----------------------------------------------------
1904 # Tries to find if the field MEMBER exists in type AGGR, after including
1905 # INCLUDES, setting cache variable VAR accordingly.
1906 ac_fn_c_check_member ()
1907 {
1908   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1910 $as_echo_n "checking for $2.$3... " >&6; }
1911 if eval \${$4+:} false; then :
1912   $as_echo_n "(cached) " >&6
1913 else
1914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h.  */
1916 $5
1917 int
1918 main ()
1919 {
1920 static $2 ac_aggr;
1921 if (ac_aggr.$3)
1922 return 0;
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928   eval "$4=yes"
1929 else
1930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $5
1933 int
1934 main ()
1935 {
1936 static $2 ac_aggr;
1937 if (sizeof ac_aggr.$3)
1938 return 0;
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944   eval "$4=yes"
1945 else
1946   eval "$4=no"
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 eval ac_res=\$$4
1953                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1954 $as_echo "$ac_res" >&6; }
1955   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1956
1957 } # ac_fn_c_check_member
1958
1959 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1960 # -------------------------------------------
1961 # Tests whether TYPE exists after having included INCLUDES, setting cache
1962 # variable VAR accordingly.
1963 ac_fn_c_check_type ()
1964 {
1965   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if eval \${$3+:} false; then :
1969   $as_echo_n "(cached) " >&6
1970 else
1971   eval "$3=no"
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof ($2))
1979          return 0;
1980   ;
1981   return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h.  */
1987 $4
1988 int
1989 main ()
1990 {
1991 if (sizeof (($2)))
1992             return 0;
1993   ;
1994   return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998
1999 else
2000   eval "$3=yes"
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 eval ac_res=\$$3
2007                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2008 $as_echo "$ac_res" >&6; }
2009   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2010
2011 } # ac_fn_c_check_type
2012 cat >config.log <<_ACEOF
2013 This file contains any messages produced by compilers while
2014 running configure, to aid debugging if configure makes a mistake.
2015
2016 It was created by $as_me, which was
2017 generated by GNU Autoconf 2.69.  Invocation command line was
2018
2019   $ $0 $@
2020
2021 _ACEOF
2022 exec 5>>config.log
2023 {
2024 cat <<_ASUNAME
2025 ## --------- ##
2026 ## Platform. ##
2027 ## --------- ##
2028
2029 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2030 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2031 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2032 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2033 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2034
2035 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2036 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2037
2038 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2039 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2040 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2041 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2042 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2043 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2044 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2045
2046 _ASUNAME
2047
2048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2049 for as_dir in $PATH
2050 do
2051   IFS=$as_save_IFS
2052   test -z "$as_dir" && as_dir=.
2053     $as_echo "PATH: $as_dir"
2054   done
2055 IFS=$as_save_IFS
2056
2057 } >&5
2058
2059 cat >&5 <<_ACEOF
2060
2061
2062 ## ----------- ##
2063 ## Core tests. ##
2064 ## ----------- ##
2065
2066 _ACEOF
2067
2068
2069 # Keep a trace of the command line.
2070 # Strip out --no-create and --no-recursion so they do not pile up.
2071 # Strip out --silent because we don't want to record it for future runs.
2072 # Also quote any args containing shell meta-characters.
2073 # Make two passes to allow for proper duplicate-argument suppression.
2074 ac_configure_args=
2075 ac_configure_args0=
2076 ac_configure_args1=
2077 ac_must_keep_next=false
2078 for ac_pass in 1 2
2079 do
2080   for ac_arg
2081   do
2082     case $ac_arg in
2083     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2084     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2085     | -silent | --silent | --silen | --sile | --sil)
2086       continue ;;
2087     *\'*)
2088       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2089     esac
2090     case $ac_pass in
2091     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2092     2)
2093       as_fn_append ac_configure_args1 " '$ac_arg'"
2094       if test $ac_must_keep_next = true; then
2095         ac_must_keep_next=false # Got value, back to normal.
2096       else
2097         case $ac_arg in
2098           *=* | --config-cache | -C | -disable-* | --disable-* \
2099           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2100           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2101           | -with-* | --with-* | -without-* | --without-* | --x)
2102             case "$ac_configure_args0 " in
2103               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2104             esac
2105             ;;
2106           -* ) ac_must_keep_next=true ;;
2107         esac
2108       fi
2109       as_fn_append ac_configure_args " '$ac_arg'"
2110       ;;
2111     esac
2112   done
2113 done
2114 { ac_configure_args0=; unset ac_configure_args0;}
2115 { ac_configure_args1=; unset ac_configure_args1;}
2116
2117 # When interrupted or exit'd, cleanup temporary files, and complete
2118 # config.log.  We remove comments because anyway the quotes in there
2119 # would cause problems or look ugly.
2120 # WARNING: Use '\'' to represent an apostrophe within the trap.
2121 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2122 trap 'exit_status=$?
2123   # Save into config.log some information that might help in debugging.
2124   {
2125     echo
2126
2127     $as_echo "## ---------------- ##
2128 ## Cache variables. ##
2129 ## ---------------- ##"
2130     echo
2131     # The following way of writing the cache mishandles newlines in values,
2132 (
2133   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2134     eval ac_val=\$$ac_var
2135     case $ac_val in #(
2136     *${as_nl}*)
2137       case $ac_var in #(
2138       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2139 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2140       esac
2141       case $ac_var in #(
2142       _ | IFS | as_nl) ;; #(
2143       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2144       *) { eval $ac_var=; unset $ac_var;} ;;
2145       esac ;;
2146     esac
2147   done
2148   (set) 2>&1 |
2149     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2150     *${as_nl}ac_space=\ *)
2151       sed -n \
2152         "s/'\''/'\''\\\\'\'''\''/g;
2153           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2154       ;; #(
2155     *)
2156       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2157       ;;
2158     esac |
2159     sort
2160 )
2161     echo
2162
2163     $as_echo "## ----------------- ##
2164 ## Output variables. ##
2165 ## ----------------- ##"
2166     echo
2167     for ac_var in $ac_subst_vars
2168     do
2169       eval ac_val=\$$ac_var
2170       case $ac_val in
2171       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2172       esac
2173       $as_echo "$ac_var='\''$ac_val'\''"
2174     done | sort
2175     echo
2176
2177     if test -n "$ac_subst_files"; then
2178       $as_echo "## ------------------- ##
2179 ## File substitutions. ##
2180 ## ------------------- ##"
2181       echo
2182       for ac_var in $ac_subst_files
2183       do
2184         eval ac_val=\$$ac_var
2185         case $ac_val in
2186         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2187         esac
2188         $as_echo "$ac_var='\''$ac_val'\''"
2189       done | sort
2190       echo
2191     fi
2192
2193     if test -s confdefs.h; then
2194       $as_echo "## ----------- ##
2195 ## confdefs.h. ##
2196 ## ----------- ##"
2197       echo
2198       cat confdefs.h
2199       echo
2200     fi
2201     test "$ac_signal" != 0 &&
2202       $as_echo "$as_me: caught signal $ac_signal"
2203     $as_echo "$as_me: exit $exit_status"
2204   } >&5
2205   rm -f core *.core core.conftest.* &&
2206     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2207     exit $exit_status
2208 ' 0
2209 for ac_signal in 1 2 13 15; do
2210   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2211 done
2212 ac_signal=0
2213
2214 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2215 rm -f -r conftest* confdefs.h
2216
2217 $as_echo "/* confdefs.h */" > confdefs.h
2218
2219 # Predefined preprocessor variables.
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_NAME "$PACKAGE_NAME"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_STRING "$PACKAGE_STRING"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_URL "$PACKAGE_URL"
2243 _ACEOF
2244
2245
2246 # Let the site file select an alternate cache file if it wants to.
2247 # Prefer an explicitly selected file to automatically selected ones.
2248 ac_site_file1=NONE
2249 ac_site_file2=NONE
2250 if test -n "$CONFIG_SITE"; then
2251   # We do not want a PATH search for config.site.
2252   case $CONFIG_SITE in #((
2253     -*)  ac_site_file1=./$CONFIG_SITE;;
2254     */*) ac_site_file1=$CONFIG_SITE;;
2255     *)   ac_site_file1=./$CONFIG_SITE;;
2256   esac
2257 elif test "x$prefix" != xNONE; then
2258   ac_site_file1=$prefix/share/config.site
2259   ac_site_file2=$prefix/etc/config.site
2260 else
2261   ac_site_file1=$ac_default_prefix/share/config.site
2262   ac_site_file2=$ac_default_prefix/etc/config.site
2263 fi
2264 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2265 do
2266   test "x$ac_site_file" = xNONE && continue
2267   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2268     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2269 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2270     sed 's/^/| /' "$ac_site_file" >&5
2271     . "$ac_site_file" \
2272       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2273 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2274 as_fn_error $? "failed to load site script $ac_site_file
2275 See \`config.log' for more details" "$LINENO" 5; }
2276   fi
2277 done
2278
2279 if test -r "$cache_file"; then
2280   # Some versions of bash will fail to source /dev/null (special files
2281   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2282   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2283     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2284 $as_echo "$as_me: loading cache $cache_file" >&6;}
2285     case $cache_file in
2286       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2287       *)                      . "./$cache_file";;
2288     esac
2289   fi
2290 else
2291   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2292 $as_echo "$as_me: creating cache $cache_file" >&6;}
2293   >$cache_file
2294 fi
2295
2296 # Check that the precious variables saved in the cache have kept the same
2297 # value.
2298 ac_cache_corrupted=false
2299 for ac_var in $ac_precious_vars; do
2300   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2301   eval ac_new_set=\$ac_env_${ac_var}_set
2302   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2303   eval ac_new_val=\$ac_env_${ac_var}_value
2304   case $ac_old_set,$ac_new_set in
2305     set,)
2306       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2308       ac_cache_corrupted=: ;;
2309     ,set)
2310       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2311 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2312       ac_cache_corrupted=: ;;
2313     ,);;
2314     *)
2315       if test "x$ac_old_val" != "x$ac_new_val"; then
2316         # differences in whitespace do not lead to failure.
2317         ac_old_val_w=`echo x $ac_old_val`
2318         ac_new_val_w=`echo x $ac_new_val`
2319         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2320           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2321 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2322           ac_cache_corrupted=:
2323         else
2324           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2325 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2326           eval $ac_var=\$ac_old_val
2327         fi
2328         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2329 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2331 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2332       fi;;
2333   esac
2334   # Pass precious variables to config.status.
2335   if test "$ac_new_set" = set; then
2336     case $ac_new_val in
2337     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2338     *) ac_arg=$ac_var=$ac_new_val ;;
2339     esac
2340     case " $ac_configure_args " in
2341       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2342       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2343     esac
2344   fi
2345 done
2346 if $ac_cache_corrupted; then
2347   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2350 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2351   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2352 fi
2353 ## -------------------- ##
2354 ## Main body of script. ##
2355 ## -------------------- ##
2356
2357 ac_ext=c
2358 ac_cpp='$CPP $CPPFLAGS'
2359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2362
2363
2364 # This file contains common code used by all simulators.
2365 #
2366 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2367 # directory.  It is intended to be invoked before any target specific stuff.
2368 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2369 # It is intended to be invoked last.
2370 #
2371 # The simulator's configure.ac should look like:
2372 #
2373 # dnl Process this file with autoconf to produce a configure script.
2374 # AC_PREREQ(2.64)dnl
2375 # AC_INIT(Makefile.in)
2376 # sinclude(../common/aclocal.m4)
2377 #
2378 # SIM_AC_COMMON
2379 #
2380 # ... target specific stuff ...
2381 #
2382 # SIM_AC_OUTPUT
2383
2384 # Include global overrides and fixes for Autoconf.
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2421 #
2422 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2423 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2424 #   Written by Gordon Matzigkeit, 1996
2425 #
2426 # This file is free software; the Free Software Foundation gives
2427 # unlimited permission to copy and/or distribute it, with or without
2428 # modifications, as long as this notice is preserved.
2429
2430
2431
2432 # serial 56 LT_INIT
2433
2434
2435 # LT_PREREQ(VERSION)
2436 # ------------------
2437 # Complain and exit if this libtool version is less that VERSION.
2438
2439
2440
2441 # _LT_CHECK_BUILDDIR
2442 # ------------------
2443 # Complain if the absolute build directory name contains unusual characters
2444
2445
2446
2447 # LT_INIT([OPTIONS])
2448 # ------------------
2449 # LT_INIT
2450
2451 # Old names:
2452 # This is what autoupdate's m4 run will expand.  It fires
2453 # the warning (with _au_warn_XXX), outputs it into the
2454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2455 # the replacement expansion.
2456
2457
2458 # This is an auxiliary macro that is also run when
2459 # autoupdate runs m4.  It simply calls m4_warning, but
2460 # we need a wrapper so that each warning is emitted only
2461 # once.  We break the quoting in m4_warning's argument in
2462 # order to expand this macro's arguments, not AU_DEFUN's.
2463
2464
2465 # Finally, this is the expansion that is picked up by
2466 # autoconf.  It tells the user to run autoupdate, and
2467 # then outputs the replacement expansion.  We do not care
2468 # about autoupdate's warning because that contains
2469 # information on what to do *after* running autoupdate.
2470
2471 # This is what autoupdate's m4 run will expand.  It fires
2472 # the warning (with _au_warn_XXX), outputs it into the
2473 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2474 # the replacement expansion.
2475
2476
2477 # This is an auxiliary macro that is also run when
2478 # autoupdate runs m4.  It simply calls m4_warning, but
2479 # we need a wrapper so that each warning is emitted only
2480 # once.  We break the quoting in m4_warning's argument in
2481 # order to expand this macro's arguments, not AU_DEFUN's.
2482
2483
2484 # Finally, this is the expansion that is picked up by
2485 # autoconf.  It tells the user to run autoupdate, and
2486 # then outputs the replacement expansion.  We do not care
2487 # about autoupdate's warning because that contains
2488 # information on what to do *after* running autoupdate.
2489
2490
2491
2492 # _LT_CC_BASENAME(CC)
2493 # -------------------
2494 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2495
2496
2497
2498 # _LT_FILEUTILS_DEFAULTS
2499 # ----------------------
2500 # It is okay to use these file commands and assume they have been set
2501 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2502 # _LT_FILEUTILS_DEFAULTS
2503
2504
2505 # _LT_SETUP
2506 # ---------
2507 # _LT_SETUP
2508
2509
2510 # _LT_PREPARE_SED_QUOTE_VARS
2511 # --------------------------
2512 # Define a few sed substitution that help us do robust quoting.
2513
2514
2515 # _LT_PROG_LTMAIN
2516 # ---------------
2517 # Note that this code is called both from `configure', and `config.status'
2518 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2519 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2520 # so we pass a copy along to make sure it has a sensible value anyway.
2521 # _LT_PROG_LTMAIN
2522
2523
2524 ## ------------------------------------- ##
2525 ## Accumulate code for creating libtool. ##
2526 ## ------------------------------------- ##
2527
2528 # So that we can recreate a full libtool script including additional
2529 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2530 # in macros and then make a single call at the end using the `libtool'
2531 # label.
2532
2533
2534 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2535 # ----------------------------------------
2536 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2537
2538
2539 # Initialize.
2540
2541
2542
2543 # _LT_CONFIG_LIBTOOL([COMMANDS])
2544 # ------------------------------
2545 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2546
2547
2548 # Initialize.
2549
2550
2551
2552 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2553 # -----------------------------------------------------
2554
2555
2556
2557 # _LT_FORMAT_COMMENT([COMMENT])
2558 # -----------------------------
2559 # Add leading comment marks to the start of each line, and a trailing
2560 # full-stop to the whole comment if one is not present already.
2561
2562
2563
2564
2565 ## ------------------------ ##
2566 ## FIXME: Eliminate VARNAME ##
2567 ## ------------------------ ##
2568
2569
2570 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2571 # -------------------------------------------------------------------
2572 # CONFIGNAME is the name given to the value in the libtool script.
2573 # VARNAME is the (base) name used in the configure script.
2574 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2575 # VARNAME.  Any other value will be used directly.
2576
2577
2578
2579 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2580 # --------------------------------------------------------
2581
2582
2583
2584 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2585 # ------------------------------------------------
2586
2587
2588
2589 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2590 # ---------------------------------------------------------
2591
2592
2593
2594 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2595 # --------------------------------------------------
2596
2597
2598
2599 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2600 # ---------------------------------------------------
2601
2602
2603
2604 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2605 # ---------------------------------------------------
2606
2607
2608
2609
2610 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2611 # ------------------------------------------------
2612
2613
2614
2615
2616 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2617 # ------------------------------------
2618 # Quote a variable value, and forward it to `config.status' so that its
2619 # declaration there will have the same value as in `configure'.  VARNAME
2620 # must have a single quote delimited value for this to work.
2621
2622
2623
2624 # _LT_CONFIG_STATUS_DECLARATIONS
2625 # ------------------------------
2626 # We delimit libtool config variables with single quotes, so when
2627 # we write them to config.status, we have to be sure to quote all
2628 # embedded single quotes properly.  In configure, this macro expands
2629 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2630 #
2631 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2632
2633
2634
2635 # _LT_LIBTOOL_TAGS
2636 # ----------------
2637 # Output comment and list of tags supported by the script
2638
2639
2640
2641 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2642 # -----------------------------------
2643 # Extract the dictionary values for VARNAME (optionally with TAG) and
2644 # expand to a commented shell variable setting:
2645 #
2646 #    # Some comment about what VAR is for.
2647 #    visible_name=$lt_internal_name
2648
2649
2650
2651 # _LT_LIBTOOL_CONFIG_VARS
2652 # -----------------------
2653 # Produce commented declarations of non-tagged libtool config variables
2654 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2655 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2656 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2657
2658
2659
2660 # _LT_LIBTOOL_TAG_VARS(TAG)
2661 # -------------------------
2662
2663
2664
2665 # _LT_TAGVAR(VARNAME, [TAGNAME])
2666 # ------------------------------
2667
2668
2669
2670 # _LT_CONFIG_COMMANDS
2671 # -------------------
2672 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2673 # variables for single and double quote escaping we saved from calls
2674 # to _LT_DECL, we can put quote escaped variables declarations
2675 # into `config.status', and then the shell code to quote escape them in
2676 # for loops in `config.status'.  Finally, any additional code accumulated
2677 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2678 #_LT_CONFIG_COMMANDS
2679
2680
2681 # Initialize.
2682
2683
2684 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2685 # ------------------------------------
2686 # Generate a child script FILE with all initialization necessary to
2687 # reuse the environment learned by the parent script, and make the
2688 # file executable.  If COMMENT is supplied, it is inserted after the
2689 # `#!' sequence but before initialization text begins.  After this
2690 # macro, additional text can be appended to FILE to form the body of
2691 # the child script.  The macro ends with non-zero status if the
2692 # file could not be fully written (such as if the disk is full).
2693 # _LT_GENERATED_FILE_INIT
2694
2695 # LT_OUTPUT
2696 # ---------
2697 # This macro allows early generation of the libtool script (before
2698 # AC_OUTPUT is called), incase it is used in configure for compilation
2699 # tests.
2700 # LT_OUTPUT
2701
2702
2703 # _LT_CONFIG(TAG)
2704 # ---------------
2705 # If TAG is the built-in tag, create an initial libtool script with a
2706 # default configuration from the untagged config vars.  Otherwise add code
2707 # to config.status for appending the configuration named by TAG from the
2708 # matching tagged config vars.
2709 # _LT_CONFIG
2710
2711
2712 # LT_SUPPORTED_TAG(TAG)
2713 # ---------------------
2714 # Trace this macro to discover what tags are supported by the libtool
2715 # --tag option, using:
2716 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2717
2718
2719
2720 # C support is built-in for now
2721
2722
2723
2724
2725 # LT_LANG(LANG)
2726 # -------------
2727 # Enable libtool support for the given language if not already enabled.
2728 # LT_LANG
2729
2730
2731 # _LT_LANG(LANGNAME)
2732 # ------------------
2733 # _LT_LANG
2734
2735
2736 # _LT_LANG_DEFAULT_CONFIG
2737 # -----------------------
2738 # _LT_LANG_DEFAULT_CONFIG
2739
2740 # Obsolete macros:
2741 # This is what autoupdate's m4 run will expand.  It fires
2742 # the warning (with _au_warn_XXX), outputs it into the
2743 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2744 # the replacement expansion.
2745
2746
2747 # This is an auxiliary macro that is also run when
2748 # autoupdate runs m4.  It simply calls m4_warning, but
2749 # we need a wrapper so that each warning is emitted only
2750 # once.  We break the quoting in m4_warning's argument in
2751 # order to expand this macro's arguments, not AU_DEFUN's.
2752
2753
2754 # Finally, this is the expansion that is picked up by
2755 # autoconf.  It tells the user to run autoupdate, and
2756 # then outputs the replacement expansion.  We do not care
2757 # about autoupdate's warning because that contains
2758 # information on what to do *after* running autoupdate.
2759
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779 # This is what autoupdate's m4 run will expand.  It fires
2780 # the warning (with _au_warn_XXX), outputs it into the
2781 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2782 # the replacement expansion.
2783
2784
2785 # This is an auxiliary macro that is also run when
2786 # autoupdate runs m4.  It simply calls m4_warning, but
2787 # we need a wrapper so that each warning is emitted only
2788 # once.  We break the quoting in m4_warning's argument in
2789 # order to expand this macro's arguments, not AU_DEFUN's.
2790
2791
2792 # Finally, this is the expansion that is picked up by
2793 # autoconf.  It tells the user to run autoupdate, and
2794 # then outputs the replacement expansion.  We do not care
2795 # about autoupdate's warning because that contains
2796 # information on what to do *after* running autoupdate.
2797
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817 # This is what autoupdate's m4 run will expand.  It fires
2818 # the warning (with _au_warn_XXX), outputs it into the
2819 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2820 # the replacement expansion.
2821
2822
2823 # This is an auxiliary macro that is also run when
2824 # autoupdate runs m4.  It simply calls m4_warning, but
2825 # we need a wrapper so that each warning is emitted only
2826 # once.  We break the quoting in m4_warning's argument in
2827 # order to expand this macro's arguments, not AU_DEFUN's.
2828
2829
2830 # Finally, this is the expansion that is picked up by
2831 # autoconf.  It tells the user to run autoupdate, and
2832 # then outputs the replacement expansion.  We do not care
2833 # about autoupdate's warning because that contains
2834 # information on what to do *after* running autoupdate.
2835
2836
2837
2838 # _LT_TAG_COMPILER
2839 # ----------------
2840 # _LT_TAG_COMPILER
2841
2842
2843 # _LT_COMPILER_BOILERPLATE
2844 # ------------------------
2845 # Check for compiler boilerplate output or warnings with
2846 # the simple compiler test code.
2847 # _LT_COMPILER_BOILERPLATE
2848
2849
2850 # _LT_LINKER_BOILERPLATE
2851 # ----------------------
2852 # Check for linker boilerplate output or warnings with
2853 # the simple link test code.
2854 # _LT_LINKER_BOILERPLATE
2855
2856 # _LT_REQUIRED_DARWIN_CHECKS
2857 # -------------------------
2858
2859
2860
2861 # _LT_DARWIN_LINKER_FEATURES
2862 # --------------------------
2863 # Checks for linker and compiler features on darwin
2864
2865
2866 # _LT_SYS_MODULE_PATH_AIX
2867 # -----------------------
2868 # Links a minimal program and checks the executable
2869 # for the system default hardcoded library path. In most cases,
2870 # this is /usr/lib:/lib, but when the MPI compilers are used
2871 # the location of the communication and MPI libs are included too.
2872 # If we don't find anything, use the default library path according
2873 # to the aix ld manual.
2874 # _LT_SYS_MODULE_PATH_AIX
2875
2876
2877 # _LT_SHELL_INIT(ARG)
2878 # -------------------
2879 # _LT_SHELL_INIT
2880
2881
2882
2883 # _LT_PROG_ECHO_BACKSLASH
2884 # -----------------------
2885 # Find how we can fake an echo command that does not interpret backslash.
2886 # In particular, with Autoconf 2.60 or later we add some code to the start
2887 # of the generated configure script which will find a shell with a builtin
2888 # printf (which we can use as an echo command).
2889 # _LT_PROG_ECHO_BACKSLASH
2890
2891
2892 # _LT_ENABLE_LOCK
2893 # ---------------
2894 # _LT_ENABLE_LOCK
2895
2896
2897 # _LT_CMD_OLD_ARCHIVE
2898 # -------------------
2899 # _LT_CMD_OLD_ARCHIVE
2900
2901
2902 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2903 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2904 # ----------------------------------------------------------------
2905 # Check whether the given compiler option works
2906 # _LT_COMPILER_OPTION
2907
2908 # Old name:
2909 # This is what autoupdate's m4 run will expand.  It fires
2910 # the warning (with _au_warn_XXX), outputs it into the
2911 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2912 # the replacement expansion.
2913
2914
2915 # This is an auxiliary macro that is also run when
2916 # autoupdate runs m4.  It simply calls m4_warning, but
2917 # we need a wrapper so that each warning is emitted only
2918 # once.  We break the quoting in m4_warning's argument in
2919 # order to expand this macro's arguments, not AU_DEFUN's.
2920
2921
2922 # Finally, this is the expansion that is picked up by
2923 # autoconf.  It tells the user to run autoupdate, and
2924 # then outputs the replacement expansion.  We do not care
2925 # about autoupdate's warning because that contains
2926 # information on what to do *after* running autoupdate.
2927
2928
2929
2930 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2931 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2932 # ----------------------------------------------------
2933 # Check whether the given linker option works
2934 # _LT_LINKER_OPTION
2935
2936 # Old name:
2937 # This is what autoupdate's m4 run will expand.  It fires
2938 # the warning (with _au_warn_XXX), outputs it into the
2939 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2940 # the replacement expansion.
2941
2942
2943 # This is an auxiliary macro that is also run when
2944 # autoupdate runs m4.  It simply calls m4_warning, but
2945 # we need a wrapper so that each warning is emitted only
2946 # once.  We break the quoting in m4_warning's argument in
2947 # order to expand this macro's arguments, not AU_DEFUN's.
2948
2949
2950 # Finally, this is the expansion that is picked up by
2951 # autoconf.  It tells the user to run autoupdate, and
2952 # then outputs the replacement expansion.  We do not care
2953 # about autoupdate's warning because that contains
2954 # information on what to do *after* running autoupdate.
2955
2956
2957
2958 # LT_CMD_MAX_LEN
2959 #---------------
2960 # LT_CMD_MAX_LEN
2961
2962 # Old name:
2963 # This is what autoupdate's m4 run will expand.  It fires
2964 # the warning (with _au_warn_XXX), outputs it into the
2965 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2966 # the replacement expansion.
2967
2968
2969 # This is an auxiliary macro that is also run when
2970 # autoupdate runs m4.  It simply calls m4_warning, but
2971 # we need a wrapper so that each warning is emitted only
2972 # once.  We break the quoting in m4_warning's argument in
2973 # order to expand this macro's arguments, not AU_DEFUN's.
2974
2975
2976 # Finally, this is the expansion that is picked up by
2977 # autoconf.  It tells the user to run autoupdate, and
2978 # then outputs the replacement expansion.  We do not care
2979 # about autoupdate's warning because that contains
2980 # information on what to do *after* running autoupdate.
2981
2982
2983
2984 # _LT_HEADER_DLFCN
2985 # ----------------
2986 # _LT_HEADER_DLFCN
2987
2988
2989 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2990 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2991 # ----------------------------------------------------------------
2992 # _LT_TRY_DLOPEN_SELF
2993
2994
2995 # LT_SYS_DLOPEN_SELF
2996 # ------------------
2997 # LT_SYS_DLOPEN_SELF
2998
2999 # Old name:
3000 # This is what autoupdate's m4 run will expand.  It fires
3001 # the warning (with _au_warn_XXX), outputs it into the
3002 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3003 # the replacement expansion.
3004
3005
3006 # This is an auxiliary macro that is also run when
3007 # autoupdate runs m4.  It simply calls m4_warning, but
3008 # we need a wrapper so that each warning is emitted only
3009 # once.  We break the quoting in m4_warning's argument in
3010 # order to expand this macro's arguments, not AU_DEFUN's.
3011
3012
3013 # Finally, this is the expansion that is picked up by
3014 # autoconf.  It tells the user to run autoupdate, and
3015 # then outputs the replacement expansion.  We do not care
3016 # about autoupdate's warning because that contains
3017 # information on what to do *after* running autoupdate.
3018
3019
3020
3021 # _LT_COMPILER_C_O([TAGNAME])
3022 # ---------------------------
3023 # Check to see if options -c and -o are simultaneously supported by compiler.
3024 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3025 # _LT_COMPILER_C_O
3026
3027
3028 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3029 # ----------------------------------
3030 # Check to see if we can do hard links to lock some files if needed
3031 # _LT_COMPILER_FILE_LOCKS
3032
3033
3034 # _LT_CHECK_OBJDIR
3035 # ----------------
3036 # _LT_CHECK_OBJDIR
3037
3038
3039 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3040 # --------------------------------------
3041 # Check hardcoding attributes.
3042 # _LT_LINKER_HARDCODE_LIBPATH
3043
3044
3045 # _LT_CMD_STRIPLIB
3046 # ----------------
3047 # _LT_CMD_STRIPLIB
3048
3049
3050 # _LT_SYS_DYNAMIC_LINKER([TAG])
3051 # -----------------------------
3052 # PORTME Fill in your ld.so characteristics
3053 # _LT_SYS_DYNAMIC_LINKER
3054
3055
3056 # _LT_PATH_TOOL_PREFIX(TOOL)
3057 # --------------------------
3058 # find a file program which can recognize shared library
3059 # _LT_PATH_TOOL_PREFIX
3060
3061 # Old name:
3062 # This is what autoupdate's m4 run will expand.  It fires
3063 # the warning (with _au_warn_XXX), outputs it into the
3064 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3065 # the replacement expansion.
3066
3067
3068 # This is an auxiliary macro that is also run when
3069 # autoupdate runs m4.  It simply calls m4_warning, but
3070 # we need a wrapper so that each warning is emitted only
3071 # once.  We break the quoting in m4_warning's argument in
3072 # order to expand this macro's arguments, not AU_DEFUN's.
3073
3074
3075 # Finally, this is the expansion that is picked up by
3076 # autoconf.  It tells the user to run autoupdate, and
3077 # then outputs the replacement expansion.  We do not care
3078 # about autoupdate's warning because that contains
3079 # information on what to do *after* running autoupdate.
3080
3081
3082
3083 # _LT_PATH_MAGIC
3084 # --------------
3085 # find a file program which can recognize a shared library
3086 # _LT_PATH_MAGIC
3087
3088
3089 # LT_PATH_LD
3090 # ----------
3091 # find the pathname to the GNU or non-GNU linker
3092 # LT_PATH_LD
3093
3094 # Old names:
3095 # This is what autoupdate's m4 run will expand.  It fires
3096 # the warning (with _au_warn_XXX), outputs it into the
3097 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3098 # the replacement expansion.
3099
3100
3101 # This is an auxiliary macro that is also run when
3102 # autoupdate runs m4.  It simply calls m4_warning, but
3103 # we need a wrapper so that each warning is emitted only
3104 # once.  We break the quoting in m4_warning's argument in
3105 # order to expand this macro's arguments, not AU_DEFUN's.
3106
3107
3108 # Finally, this is the expansion that is picked up by
3109 # autoconf.  It tells the user to run autoupdate, and
3110 # then outputs the replacement expansion.  We do not care
3111 # about autoupdate's warning because that contains
3112 # information on what to do *after* running autoupdate.
3113
3114 # This is what autoupdate's m4 run will expand.  It fires
3115 # the warning (with _au_warn_XXX), outputs it into the
3116 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3117 # the replacement expansion.
3118
3119
3120 # This is an auxiliary macro that is also run when
3121 # autoupdate runs m4.  It simply calls m4_warning, but
3122 # we need a wrapper so that each warning is emitted only
3123 # once.  We break the quoting in m4_warning's argument in
3124 # order to expand this macro's arguments, not AU_DEFUN's.
3125
3126
3127 # Finally, this is the expansion that is picked up by
3128 # autoconf.  It tells the user to run autoupdate, and
3129 # then outputs the replacement expansion.  We do not care
3130 # about autoupdate's warning because that contains
3131 # information on what to do *after* running autoupdate.
3132
3133
3134
3135 # _LT_PATH_LD_GNU
3136 #- --------------
3137 # _LT_PATH_LD_GNU
3138
3139
3140 # _LT_CMD_RELOAD
3141 # --------------
3142 # find reload flag for linker
3143 #   -- PORTME Some linkers may need a different reload flag.
3144 # _LT_CMD_RELOAD
3145
3146
3147 # _LT_CHECK_MAGIC_METHOD
3148 # ----------------------
3149 # how to check for library dependencies
3150 #  -- PORTME fill in with the dynamic library characteristics
3151 # _LT_CHECK_MAGIC_METHOD
3152
3153
3154 # LT_PATH_NM
3155 # ----------
3156 # find the pathname to a BSD- or MS-compatible name lister
3157 # LT_PATH_NM
3158
3159 # Old names:
3160 # This is what autoupdate's m4 run will expand.  It fires
3161 # the warning (with _au_warn_XXX), outputs it into the
3162 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3163 # the replacement expansion.
3164
3165
3166 # This is an auxiliary macro that is also run when
3167 # autoupdate runs m4.  It simply calls m4_warning, but
3168 # we need a wrapper so that each warning is emitted only
3169 # once.  We break the quoting in m4_warning's argument in
3170 # order to expand this macro's arguments, not AU_DEFUN's.
3171
3172
3173 # Finally, this is the expansion that is picked up by
3174 # autoconf.  It tells the user to run autoupdate, and
3175 # then outputs the replacement expansion.  We do not care
3176 # about autoupdate's warning because that contains
3177 # information on what to do *after* running autoupdate.
3178
3179 # This is what autoupdate's m4 run will expand.  It fires
3180 # the warning (with _au_warn_XXX), outputs it into the
3181 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3182 # the replacement expansion.
3183
3184
3185 # This is an auxiliary macro that is also run when
3186 # autoupdate runs m4.  It simply calls m4_warning, but
3187 # we need a wrapper so that each warning is emitted only
3188 # once.  We break the quoting in m4_warning's argument in
3189 # order to expand this macro's arguments, not AU_DEFUN's.
3190
3191
3192 # Finally, this is the expansion that is picked up by
3193 # autoconf.  It tells the user to run autoupdate, and
3194 # then outputs the replacement expansion.  We do not care
3195 # about autoupdate's warning because that contains
3196 # information on what to do *after* running autoupdate.
3197
3198
3199
3200 # LT_LIB_M
3201 # --------
3202 # check for math library
3203 # LT_LIB_M
3204
3205 # Old name:
3206 # This is what autoupdate's m4 run will expand.  It fires
3207 # the warning (with _au_warn_XXX), outputs it into the
3208 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3209 # the replacement expansion.
3210
3211
3212 # This is an auxiliary macro that is also run when
3213 # autoupdate runs m4.  It simply calls m4_warning, but
3214 # we need a wrapper so that each warning is emitted only
3215 # once.  We break the quoting in m4_warning's argument in
3216 # order to expand this macro's arguments, not AU_DEFUN's.
3217
3218
3219 # Finally, this is the expansion that is picked up by
3220 # autoconf.  It tells the user to run autoupdate, and
3221 # then outputs the replacement expansion.  We do not care
3222 # about autoupdate's warning because that contains
3223 # information on what to do *after* running autoupdate.
3224
3225
3226
3227 # _LT_COMPILER_NO_RTTI([TAGNAME])
3228 # -------------------------------
3229 # _LT_COMPILER_NO_RTTI
3230
3231
3232 # _LT_CMD_GLOBAL_SYMBOLS
3233 # ----------------------
3234  # _LT_CMD_GLOBAL_SYMBOLS
3235
3236
3237 # _LT_COMPILER_PIC([TAGNAME])
3238 # ---------------------------
3239 # _LT_COMPILER_PIC
3240
3241
3242 # _LT_LINKER_SHLIBS([TAGNAME])
3243 # ----------------------------
3244 # See if the linker supports building shared libraries.
3245 # _LT_LINKER_SHLIBS
3246
3247
3248 # _LT_LANG_C_CONFIG([TAG])
3249 # ------------------------
3250 # Ensure that the configuration variables for a C compiler are suitably
3251 # defined.  These variables are subsequently used by _LT_CONFIG to write
3252 # the compiler configuration to `libtool'.
3253 # _LT_LANG_C_CONFIG
3254
3255
3256 # _LT_LANG_CXX_CONFIG([TAG])
3257 # --------------------------
3258 # Ensure that the configuration variables for a C++ compiler are suitably
3259 # defined.  These variables are subsequently used by _LT_CONFIG to write
3260 # the compiler configuration to `libtool'.
3261 # _LT_LANG_CXX_CONFIG
3262
3263
3264 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3265 # ---------------------------------
3266 # Figure out "hidden" library dependencies from verbose
3267 # compiler output when linking a shared library.
3268 # Parse the compiler output and extract the necessary
3269 # objects, libraries and library flags.
3270 # _LT_SYS_HIDDEN_LIBDEPS
3271
3272
3273 # _LT_LANG_F77_CONFIG([TAG])
3274 # --------------------------
3275 # Ensure that the configuration variables for a Fortran 77 compiler are
3276 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3277 # to write the compiler configuration to `libtool'.
3278 # _LT_LANG_F77_CONFIG
3279
3280
3281 # _LT_LANG_FC_CONFIG([TAG])
3282 # -------------------------
3283 # Ensure that the configuration variables for a Fortran compiler are
3284 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3285 # to write the compiler configuration to `libtool'.
3286 # _LT_LANG_FC_CONFIG
3287
3288
3289 # _LT_LANG_GCJ_CONFIG([TAG])
3290 # --------------------------
3291 # Ensure that the configuration variables for the GNU Java Compiler compiler
3292 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3293 # to write the compiler configuration to `libtool'.
3294 # _LT_LANG_GCJ_CONFIG
3295
3296
3297 # _LT_LANG_RC_CONFIG([TAG])
3298 # -------------------------
3299 # Ensure that the configuration variables for the Windows resource compiler
3300 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3301 # to write the compiler configuration to `libtool'.
3302 # _LT_LANG_RC_CONFIG
3303
3304
3305 # LT_PROG_GCJ
3306 # -----------
3307
3308
3309 # Old name:
3310 # This is what autoupdate's m4 run will expand.  It fires
3311 # the warning (with _au_warn_XXX), outputs it into the
3312 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3313 # the replacement expansion.
3314
3315
3316 # This is an auxiliary macro that is also run when
3317 # autoupdate runs m4.  It simply calls m4_warning, but
3318 # we need a wrapper so that each warning is emitted only
3319 # once.  We break the quoting in m4_warning's argument in
3320 # order to expand this macro's arguments, not AU_DEFUN's.
3321
3322
3323 # Finally, this is the expansion that is picked up by
3324 # autoconf.  It tells the user to run autoupdate, and
3325 # then outputs the replacement expansion.  We do not care
3326 # about autoupdate's warning because that contains
3327 # information on what to do *after* running autoupdate.
3328
3329
3330
3331 # LT_PROG_RC
3332 # ----------
3333
3334
3335 # Old name:
3336 # This is what autoupdate's m4 run will expand.  It fires
3337 # the warning (with _au_warn_XXX), outputs it into the
3338 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3339 # the replacement expansion.
3340
3341
3342 # This is an auxiliary macro that is also run when
3343 # autoupdate runs m4.  It simply calls m4_warning, but
3344 # we need a wrapper so that each warning is emitted only
3345 # once.  We break the quoting in m4_warning's argument in
3346 # order to expand this macro's arguments, not AU_DEFUN's.
3347
3348
3349 # Finally, this is the expansion that is picked up by
3350 # autoconf.  It tells the user to run autoupdate, and
3351 # then outputs the replacement expansion.  We do not care
3352 # about autoupdate's warning because that contains
3353 # information on what to do *after* running autoupdate.
3354
3355
3356
3357 # _LT_DECL_EGREP
3358 # --------------
3359 # If we don't have a new enough Autoconf to choose the best grep
3360 # available, choose the one first in the user's PATH.
3361
3362
3363
3364 # _LT_DECL_OBJDUMP
3365 # --------------
3366 # If we don't have a new enough Autoconf to choose the best objdump
3367 # available, choose the one first in the user's PATH.
3368
3369
3370
3371 # _LT_DECL_SED
3372 # ------------
3373 # Check for a fully-functional sed program, that truncates
3374 # as few characters as possible.  Prefer GNU sed if found.
3375 # _LT_DECL_SED
3376
3377 #m4_ifndef
3378
3379 # Old name:
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401 # _LT_CHECK_SHELL_FEATURES
3402 # ------------------------
3403 # Find out whether the shell is Bourne or XSI compatible,
3404 # or has some other useful features.
3405 # _LT_CHECK_SHELL_FEATURES
3406
3407
3408 # _LT_PROG_XSI_SHELLFNS
3409 # ---------------------
3410 # Bourne and XSI compatible variants of some useful shell functions.
3411
3412
3413 # Helper functions for option handling.                    -*- Autoconf -*-
3414 #
3415 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3416 #   Inc.
3417 #   Written by Gary V. Vaughan, 2004
3418 #
3419 # This file is free software; the Free Software Foundation gives
3420 # unlimited permission to copy and/or distribute it, with or without
3421 # modifications, as long as this notice is preserved.
3422
3423 # serial 6 ltoptions.m4
3424
3425 # This is to help aclocal find these macros, as it can't see m4_define.
3426
3427
3428
3429 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3430 # ------------------------------------------
3431
3432
3433
3434 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3435 # ---------------------------------------
3436 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3437 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3438 # saved as a flag.
3439
3440
3441
3442 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3443 # ------------------------------------------------------------
3444 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3445
3446
3447
3448 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3449 # -------------------------------------------------------
3450 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3451 # are set.
3452
3453
3454
3455 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3456 # ----------------------------------------
3457 # OPTION-LIST is a space-separated list of Libtool options associated
3458 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3459 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3460 # the unknown option and exit.
3461 # _LT_SET_OPTIONS
3462
3463
3464 ## --------------------------------- ##
3465 ## Macros to handle LT_INIT options. ##
3466 ## --------------------------------- ##
3467
3468 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3469 # -----------------------------------------
3470
3471
3472
3473 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3474 # -----------------------------------------------
3475 # LT_OPTION_DEFINE
3476
3477
3478 # dlopen
3479 # ------
3480
3481
3482 # This is what autoupdate's m4 run will expand.  It fires
3483 # the warning (with _au_warn_XXX), outputs it into the
3484 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3485 # the replacement expansion.
3486
3487
3488 # This is an auxiliary macro that is also run when
3489 # autoupdate runs m4.  It simply calls m4_warning, but
3490 # we need a wrapper so that each warning is emitted only
3491 # once.  We break the quoting in m4_warning's argument in
3492 # order to expand this macro's arguments, not AU_DEFUN's.
3493
3494
3495 # Finally, this is the expansion that is picked up by
3496 # autoconf.  It tells the user to run autoupdate, and
3497 # then outputs the replacement expansion.  We do not care
3498 # about autoupdate's warning because that contains
3499 # information on what to do *after* running autoupdate.
3500
3501
3502
3503
3504 # win32-dll
3505 # ---------
3506 # Declare package support for building win32 dll's.
3507 # win32-dll
3508
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528
3529
3530
3531 # _LT_ENABLE_SHARED([DEFAULT])
3532 # ----------------------------
3533 # implement the --enable-shared flag, and supports the `shared' and
3534 # `disable-shared' LT_INIT options.
3535 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3536 # _LT_ENABLE_SHARED
3537
3538
3539
3540
3541 # Old names:
3542
3543
3544
3545
3546 # This is what autoupdate's m4 run will expand.  It fires
3547 # the warning (with _au_warn_XXX), outputs it into the
3548 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3549 # the replacement expansion.
3550
3551
3552 # This is an auxiliary macro that is also run when
3553 # autoupdate runs m4.  It simply calls m4_warning, but
3554 # we need a wrapper so that each warning is emitted only
3555 # once.  We break the quoting in m4_warning's argument in
3556 # order to expand this macro's arguments, not AU_DEFUN's.
3557
3558
3559 # Finally, this is the expansion that is picked up by
3560 # autoconf.  It tells the user to run autoupdate, and
3561 # then outputs the replacement expansion.  We do not care
3562 # about autoupdate's warning because that contains
3563 # information on what to do *after* running autoupdate.
3564
3565 # This is what autoupdate's m4 run will expand.  It fires
3566 # the warning (with _au_warn_XXX), outputs it into the
3567 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3568 # the replacement expansion.
3569
3570
3571 # This is an auxiliary macro that is also run when
3572 # autoupdate runs m4.  It simply calls m4_warning, but
3573 # we need a wrapper so that each warning is emitted only
3574 # once.  We break the quoting in m4_warning's argument in
3575 # order to expand this macro's arguments, not AU_DEFUN's.
3576
3577
3578 # Finally, this is the expansion that is picked up by
3579 # autoconf.  It tells the user to run autoupdate, and
3580 # then outputs the replacement expansion.  We do not care
3581 # about autoupdate's warning because that contains
3582 # information on what to do *after* running autoupdate.
3583
3584
3585
3586
3587
3588 # _LT_ENABLE_STATIC([DEFAULT])
3589 # ----------------------------
3590 # implement the --enable-static flag, and support the `static' and
3591 # `disable-static' LT_INIT options.
3592 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3593 # _LT_ENABLE_STATIC
3594
3595
3596
3597
3598 # Old names:
3599
3600
3601
3602
3603 # This is what autoupdate's m4 run will expand.  It fires
3604 # the warning (with _au_warn_XXX), outputs it into the
3605 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3606 # the replacement expansion.
3607
3608
3609 # This is an auxiliary macro that is also run when
3610 # autoupdate runs m4.  It simply calls m4_warning, but
3611 # we need a wrapper so that each warning is emitted only
3612 # once.  We break the quoting in m4_warning's argument in
3613 # order to expand this macro's arguments, not AU_DEFUN's.
3614
3615
3616 # Finally, this is the expansion that is picked up by
3617 # autoconf.  It tells the user to run autoupdate, and
3618 # then outputs the replacement expansion.  We do not care
3619 # about autoupdate's warning because that contains
3620 # information on what to do *after* running autoupdate.
3621
3622 # This is what autoupdate's m4 run will expand.  It fires
3623 # the warning (with _au_warn_XXX), outputs it into the
3624 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3625 # the replacement expansion.
3626
3627
3628 # This is an auxiliary macro that is also run when
3629 # autoupdate runs m4.  It simply calls m4_warning, but
3630 # we need a wrapper so that each warning is emitted only
3631 # once.  We break the quoting in m4_warning's argument in
3632 # order to expand this macro's arguments, not AU_DEFUN's.
3633
3634
3635 # Finally, this is the expansion that is picked up by
3636 # autoconf.  It tells the user to run autoupdate, and
3637 # then outputs the replacement expansion.  We do not care
3638 # about autoupdate's warning because that contains
3639 # information on what to do *after* running autoupdate.
3640
3641
3642
3643
3644
3645 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3646 # ----------------------------------
3647 # implement the --enable-fast-install flag, and support the `fast-install'
3648 # and `disable-fast-install' LT_INIT options.
3649 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3650 # _LT_ENABLE_FAST_INSTALL
3651
3652
3653
3654
3655 # Old names:
3656 # This is what autoupdate's m4 run will expand.  It fires
3657 # the warning (with _au_warn_XXX), outputs it into the
3658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3659 # the replacement expansion.
3660
3661
3662 # This is an auxiliary macro that is also run when
3663 # autoupdate runs m4.  It simply calls m4_warning, but
3664 # we need a wrapper so that each warning is emitted only
3665 # once.  We break the quoting in m4_warning's argument in
3666 # order to expand this macro's arguments, not AU_DEFUN's.
3667
3668
3669 # Finally, this is the expansion that is picked up by
3670 # autoconf.  It tells the user to run autoupdate, and
3671 # then outputs the replacement expansion.  We do not care
3672 # about autoupdate's warning because that contains
3673 # information on what to do *after* running autoupdate.
3674
3675
3676 # This is what autoupdate's m4 run will expand.  It fires
3677 # the warning (with _au_warn_XXX), outputs it into the
3678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3679 # the replacement expansion.
3680
3681
3682 # This is an auxiliary macro that is also run when
3683 # autoupdate runs m4.  It simply calls m4_warning, but
3684 # we need a wrapper so that each warning is emitted only
3685 # once.  We break the quoting in m4_warning's argument in
3686 # order to expand this macro's arguments, not AU_DEFUN's.
3687
3688
3689 # Finally, this is the expansion that is picked up by
3690 # autoconf.  It tells the user to run autoupdate, and
3691 # then outputs the replacement expansion.  We do not care
3692 # about autoupdate's warning because that contains
3693 # information on what to do *after* running autoupdate.
3694
3695
3696
3697
3698 # _LT_WITH_PIC([MODE])
3699 # --------------------
3700 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3701 # LT_INIT options.
3702 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3703 # _LT_WITH_PIC
3704
3705
3706
3707
3708 # Old name:
3709 # This is what autoupdate's m4 run will expand.  It fires
3710 # the warning (with _au_warn_XXX), outputs it into the
3711 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3712 # the replacement expansion.
3713
3714
3715 # This is an auxiliary macro that is also run when
3716 # autoupdate runs m4.  It simply calls m4_warning, but
3717 # we need a wrapper so that each warning is emitted only
3718 # once.  We break the quoting in m4_warning's argument in
3719 # order to expand this macro's arguments, not AU_DEFUN's.
3720
3721
3722 # Finally, this is the expansion that is picked up by
3723 # autoconf.  It tells the user to run autoupdate, and
3724 # then outputs the replacement expansion.  We do not care
3725 # about autoupdate's warning because that contains
3726 # information on what to do *after* running autoupdate.
3727
3728
3729
3730 ## ----------------- ##
3731 ## LTDL_INIT Options ##
3732 ## ----------------- ##
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3744 #
3745 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3746 # Written by Gary V. Vaughan, 2004
3747 #
3748 # This file is free software; the Free Software Foundation gives
3749 # unlimited permission to copy and/or distribute it, with or without
3750 # modifications, as long as this notice is preserved.
3751
3752 # serial 6 ltsugar.m4
3753
3754 # This is to help aclocal find these macros, as it can't see m4_define.
3755
3756
3757
3758 # lt_join(SEP, ARG1, [ARG2...])
3759 # -----------------------------
3760 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3761 # associated separator.
3762 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3763 # versions in m4sugar had bugs.
3764
3765
3766
3767
3768 # lt_car(LIST)
3769 # lt_cdr(LIST)
3770 # ------------
3771 # Manipulate m4 lists.
3772 # These macros are necessary as long as will still need to support
3773 # Autoconf-2.59 which quotes differently.
3774
3775
3776
3777
3778
3779 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3780 # ------------------------------------------
3781 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3782 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3783 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3784 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3785 # than defined and empty).
3786 #
3787 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3788 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3789
3790
3791
3792
3793 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3794 # ----------------------------------------------------------
3795 # Produce a SEP delimited list of all paired combinations of elements of
3796 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3797 # has the form PREFIXmINFIXSUFFIXn.
3798 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3799
3800
3801
3802 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3803 # -----------------------------------------------------------------------
3804 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3805 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3806
3807
3808
3809 # lt_dict_add(DICT, KEY, VALUE)
3810 # -----------------------------
3811
3812
3813
3814 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3815 # --------------------------------------------
3816
3817
3818
3819 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3820 # ----------------------------------
3821
3822
3823
3824 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3825 # -----------------------------------------------------------------
3826
3827
3828
3829 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3830 # --------------------------------------------------------------
3831
3832
3833 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3834 #
3835 #   Copyright (C) 2004 Free Software Foundation, Inc.
3836 #   Written by Scott James Remnant, 2004
3837 #
3838 # This file is free software; the Free Software Foundation gives
3839 # unlimited permission to copy and/or distribute it, with or without
3840 # modifications, as long as this notice is preserved.
3841
3842 # Generated from ltversion.in.
3843
3844 # serial 3134 ltversion.m4
3845 # This file is part of GNU Libtool
3846
3847
3848
3849
3850
3851
3852 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3853 #
3854 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3855 #   Written by Scott James Remnant, 2004.
3856 #
3857 # This file is free software; the Free Software Foundation gives
3858 # unlimited permission to copy and/or distribute it, with or without
3859 # modifications, as long as this notice is preserved.
3860
3861 # serial 4 lt~obsolete.m4
3862
3863 # These exist entirely to fool aclocal when bootstrapping libtool.
3864 #
3865 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3866 # which have later been changed to m4_define as they aren't part of the
3867 # exported API, or moved to Autoconf or Automake where they belong.
3868 #
3869 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3870 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3871 # using a macro with the same name in our local m4/libtool.m4 it'll
3872 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3873 # and doesn't know about Autoconf macros at all.)
3874 #
3875 # So we provide this file, which has a silly filename so it's always
3876 # included after everything else.  This provides aclocal with the
3877 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3878 # because those macros already exist, or will be overwritten later.
3879 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3880 #
3881 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3882 # Yes, that means every name once taken will need to remain here until
3883 # we give up compatibility with versions before 1.7, at which point
3884 # we need to keep only those names which we still refer to.
3885
3886 # This is to help aclocal find these macros, as it can't see m4_define.
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 ##                                                          -*- Autoconf -*-
3952
3953 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3954 # Free Software Foundation, Inc.
3955 #
3956 # This file is free software; the Free Software Foundation
3957 # gives unlimited permission to copy and/or distribute it,
3958 # with or without modifications, as long as this notice is preserved.
3959
3960 # serial 8
3961
3962 # Based on depend.m4 from automake 1.9, modified for standalone use in
3963 # an environment where GNU make is required.
3964
3965 # ZW_PROG_COMPILER_DEPENDENCIES
3966 # -----------------------------
3967 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3968 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3969 # original; not side-effect compatible.  As the users of this macro
3970 # may require accurate dependencies for correct builds, it does *not*
3971 # honor --disable-dependency-checking, and failure to detect a usable
3972 # method is an error.  depcomp is assumed to be located in
3973 # $ac_aux_dir.
3974 #
3975 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3976
3977
3978
3979 # AM_SET_DEPDIR
3980 # -------------
3981 # Choose a directory name for dependency files.
3982
3983
3984 # ZW_CREATE_DEPDIR
3985 # ----------------
3986 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 # intl sister-directory configuration rules.
4054 #
4055
4056 # The idea behind this macro is that there's no need to repeat all the
4057 # autoconf probes done by the intl directory - it's already done them
4058 # for us.  In fact, there's no need even to look at the cache for the
4059 # answers.  All we need to do is nab a few pieces of information.
4060 # The intl directory is set up to make this easy, by generating a
4061 # small file which can be sourced as a shell script; then we produce
4062 # the necessary substitutions and definitions for this directory.
4063
4064
4065
4066 # Autoconf M4 include file defining utility macros for complex Canadian
4067 # cross builds.
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ####
4078 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4079 # or AC_INIT.
4080 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4081
4082 ####
4083 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4084 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4085
4086
4087 ####
4088 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4089 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4090
4091
4092
4093 # Backported from Autoconf 2.5x; can go away when and if
4094 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4095
4096
4097
4098
4099
4100
4101
4102
4103 # ACX_HAVE_GCC_FOR_TARGET
4104 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4105
4106
4107 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4108 # Searching for installed target binutils.  We need to take extra care,
4109 # else we may find the wrong assembler, linker, etc., and lose.
4110 #
4111 # First try --with-build-time-tools, if specified.
4112 #
4113 # For build != host, we ask the installed GCC for the name of the tool it
4114 # uses, and accept it if it is an absolute path.  This is because the
4115 # only good choice for a compiler is the same GCC version that is being
4116 # installed (or we couldn't make target libraries), and we assume that
4117 # on the host system we'll have not only the same GCC version, but also
4118 # the same binutils version.
4119 #
4120 # For build == host, search the same directories that the installed
4121 # compiler will search.  We used to do this for the assembler, linker,
4122 # and nm only; for simplicity of configuration, however, we extend this
4123 # criterion to tools (such as ar and ranlib) that are never invoked by
4124 # the compiler, to avoid mismatches.
4125 #
4126 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4127 # if build == target.  This makes the most sense only when bootstrapping,
4128 # but we also do so when build != host.  In this case, we hope that the
4129 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4130 #
4131 # If we do not find a suitable binary, then try the user's path.
4132
4133
4134 ###
4135 # AC_PROG_CPP_WERROR
4136 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4137 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4138 # For now, using this also overrides header checks to use only the
4139 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4140 # bit harder from here).
4141 # Eventually autoconf will default to checking headers with the compiler
4142 # instead, and we'll have to do this differently.
4143
4144 # AC_PROG_CPP_WERROR
4145
4146 # Test for GNAT.
4147 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4148 # that understands Ada.  We use the user's CC setting, already found, and
4149 # possibly add $1 to the command-line parameters.
4150 #
4151 # Sets the shell variable have_gnat to yes or no as appropriate, and
4152 # substitutes GNATBIND and GNATMAKE.
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178 ac_ext=c
4179 ac_cpp='$CPP $CPPFLAGS'
4180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4182 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4183 if test -n "$ac_tool_prefix"; then
4184   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4185 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4187 $as_echo_n "checking for $ac_word... " >&6; }
4188 if ${ac_cv_prog_CC+:} false; then :
4189   $as_echo_n "(cached) " >&6
4190 else
4191   if test -n "$CC"; then
4192   ac_cv_prog_CC="$CC" # Let the user override the test.
4193 else
4194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 for as_dir in $PATH
4196 do
4197   IFS=$as_save_IFS
4198   test -z "$as_dir" && as_dir=.
4199     for ac_exec_ext in '' $ac_executable_extensions; do
4200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4201     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203     break 2
4204   fi
4205 done
4206   done
4207 IFS=$as_save_IFS
4208
4209 fi
4210 fi
4211 CC=$ac_cv_prog_CC
4212 if test -n "$CC"; then
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4214 $as_echo "$CC" >&6; }
4215 else
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4217 $as_echo "no" >&6; }
4218 fi
4219
4220
4221 fi
4222 if test -z "$ac_cv_prog_CC"; then
4223   ac_ct_CC=$CC
4224   # Extract the first word of "gcc", so it can be a program name with args.
4225 set dummy gcc; ac_word=$2
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4227 $as_echo_n "checking for $ac_word... " >&6; }
4228 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4229   $as_echo_n "(cached) " >&6
4230 else
4231   if test -n "$ac_ct_CC"; then
4232   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4233 else
4234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4235 for as_dir in $PATH
4236 do
4237   IFS=$as_save_IFS
4238   test -z "$as_dir" && as_dir=.
4239     for ac_exec_ext in '' $ac_executable_extensions; do
4240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4241     ac_cv_prog_ac_ct_CC="gcc"
4242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4243     break 2
4244   fi
4245 done
4246   done
4247 IFS=$as_save_IFS
4248
4249 fi
4250 fi
4251 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4252 if test -n "$ac_ct_CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4254 $as_echo "$ac_ct_CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260   if test "x$ac_ct_CC" = x; then
4261     CC=""
4262   else
4263     case $cross_compiling:$ac_tool_warned in
4264 yes:)
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4267 ac_tool_warned=yes ;;
4268 esac
4269     CC=$ac_ct_CC
4270   fi
4271 else
4272   CC="$ac_cv_prog_CC"
4273 fi
4274
4275 if test -z "$CC"; then
4276           if test -n "$ac_tool_prefix"; then
4277     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4278 set dummy ${ac_tool_prefix}cc; ac_word=$2
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4280 $as_echo_n "checking for $ac_word... " >&6; }
4281 if ${ac_cv_prog_CC+:} false; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   if test -n "$CC"; then
4285   ac_cv_prog_CC="$CC" # Let the user override the test.
4286 else
4287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4288 for as_dir in $PATH
4289 do
4290   IFS=$as_save_IFS
4291   test -z "$as_dir" && as_dir=.
4292     for ac_exec_ext in '' $ac_executable_extensions; do
4293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4294     ac_cv_prog_CC="${ac_tool_prefix}cc"
4295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4296     break 2
4297   fi
4298 done
4299   done
4300 IFS=$as_save_IFS
4301
4302 fi
4303 fi
4304 CC=$ac_cv_prog_CC
4305 if test -n "$CC"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4307 $as_echo "$CC" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312
4313
4314   fi
4315 fi
4316 if test -z "$CC"; then
4317   # Extract the first word of "cc", so it can be a program name with args.
4318 set dummy cc; ac_word=$2
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4320 $as_echo_n "checking for $ac_word... " >&6; }
4321 if ${ac_cv_prog_CC+:} false; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -n "$CC"; then
4325   ac_cv_prog_CC="$CC" # Let the user override the test.
4326 else
4327   ac_prog_rejected=no
4328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4329 for as_dir in $PATH
4330 do
4331   IFS=$as_save_IFS
4332   test -z "$as_dir" && as_dir=.
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4335     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4336        ac_prog_rejected=yes
4337        continue
4338      fi
4339     ac_cv_prog_CC="cc"
4340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4341     break 2
4342   fi
4343 done
4344   done
4345 IFS=$as_save_IFS
4346
4347 if test $ac_prog_rejected = yes; then
4348   # We found a bogon in the path, so make sure we never use it.
4349   set dummy $ac_cv_prog_CC
4350   shift
4351   if test $# != 0; then
4352     # We chose a different compiler from the bogus one.
4353     # However, it has the same basename, so the bogon will be chosen
4354     # first if we set CC to just the basename; use the full file name.
4355     shift
4356     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4357   fi
4358 fi
4359 fi
4360 fi
4361 CC=$ac_cv_prog_CC
4362 if test -n "$CC"; then
4363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4364 $as_echo "$CC" >&6; }
4365 else
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4367 $as_echo "no" >&6; }
4368 fi
4369
4370
4371 fi
4372 if test -z "$CC"; then
4373   if test -n "$ac_tool_prefix"; then
4374   for ac_prog in cl.exe
4375   do
4376     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4377 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4379 $as_echo_n "checking for $ac_word... " >&6; }
4380 if ${ac_cv_prog_CC+:} false; then :
4381   $as_echo_n "(cached) " >&6
4382 else
4383   if test -n "$CC"; then
4384   ac_cv_prog_CC="$CC" # Let the user override the test.
4385 else
4386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4387 for as_dir in $PATH
4388 do
4389   IFS=$as_save_IFS
4390   test -z "$as_dir" && as_dir=.
4391     for ac_exec_ext in '' $ac_executable_extensions; do
4392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4393     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4395     break 2
4396   fi
4397 done
4398   done
4399 IFS=$as_save_IFS
4400
4401 fi
4402 fi
4403 CC=$ac_cv_prog_CC
4404 if test -n "$CC"; then
4405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4406 $as_echo "$CC" >&6; }
4407 else
4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4409 $as_echo "no" >&6; }
4410 fi
4411
4412
4413     test -n "$CC" && break
4414   done
4415 fi
4416 if test -z "$CC"; then
4417   ac_ct_CC=$CC
4418   for ac_prog in cl.exe
4419 do
4420   # Extract the first word of "$ac_prog", so it can be a program name with args.
4421 set dummy $ac_prog; ac_word=$2
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4423 $as_echo_n "checking for $ac_word... " >&6; }
4424 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4425   $as_echo_n "(cached) " >&6
4426 else
4427   if test -n "$ac_ct_CC"; then
4428   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4429 else
4430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4431 for as_dir in $PATH
4432 do
4433   IFS=$as_save_IFS
4434   test -z "$as_dir" && as_dir=.
4435     for ac_exec_ext in '' $ac_executable_extensions; do
4436   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4437     ac_cv_prog_ac_ct_CC="$ac_prog"
4438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4439     break 2
4440   fi
4441 done
4442   done
4443 IFS=$as_save_IFS
4444
4445 fi
4446 fi
4447 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4448 if test -n "$ac_ct_CC"; then
4449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4450 $as_echo "$ac_ct_CC" >&6; }
4451 else
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4453 $as_echo "no" >&6; }
4454 fi
4455
4456
4457   test -n "$ac_ct_CC" && break
4458 done
4459
4460   if test "x$ac_ct_CC" = x; then
4461     CC=""
4462   else
4463     case $cross_compiling:$ac_tool_warned in
4464 yes:)
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4467 ac_tool_warned=yes ;;
4468 esac
4469     CC=$ac_ct_CC
4470   fi
4471 fi
4472
4473 fi
4474
4475
4476 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error $? "no acceptable C compiler found in \$PATH
4479 See \`config.log' for more details" "$LINENO" 5; }
4480
4481 # Provide some information about the compiler.
4482 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4483 set X $ac_compile
4484 ac_compiler=$2
4485 for ac_option in --version -v -V -qversion; do
4486   { { ac_try="$ac_compiler $ac_option >&5"
4487 case "(($ac_try" in
4488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489   *) ac_try_echo=$ac_try;;
4490 esac
4491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4492 $as_echo "$ac_try_echo"; } >&5
4493   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4494   ac_status=$?
4495   if test -s conftest.err; then
4496     sed '10a\
4497 ... rest of stderr output deleted ...
4498          10q' conftest.err >conftest.er1
4499     cat conftest.er1 >&5
4500   fi
4501   rm -f conftest.er1 conftest.err
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }
4504 done
4505
4506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4507 /* end confdefs.h.  */
4508
4509 int
4510 main ()
4511 {
4512
4513   ;
4514   return 0;
4515 }
4516 _ACEOF
4517 ac_clean_files_save=$ac_clean_files
4518 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4519 # Try to create an executable without -o first, disregard a.out.
4520 # It will help us diagnose broken compilers, and finding out an intuition
4521 # of exeext.
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4523 $as_echo_n "checking whether the C compiler works... " >&6; }
4524 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4525
4526 # The possible output files:
4527 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4528
4529 ac_rmfiles=
4530 for ac_file in $ac_files
4531 do
4532   case $ac_file in
4533     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4534     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4535   esac
4536 done
4537 rm -f $ac_rmfiles
4538
4539 if { { ac_try="$ac_link_default"
4540 case "(($ac_try" in
4541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4542   *) ac_try_echo=$ac_try;;
4543 esac
4544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4545 $as_echo "$ac_try_echo"; } >&5
4546   (eval "$ac_link_default") 2>&5
4547   ac_status=$?
4548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4549   test $ac_status = 0; }; then :
4550   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4551 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4552 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4553 # so that the user can short-circuit this test for compilers unknown to
4554 # Autoconf.
4555 for ac_file in $ac_files ''
4556 do
4557   test -f "$ac_file" || continue
4558   case $ac_file in
4559     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4560         ;;
4561     [ab].out )
4562         # We found the default executable, but exeext='' is most
4563         # certainly right.
4564         break;;
4565     *.* )
4566         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4567         then :; else
4568            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4569         fi
4570         # We set ac_cv_exeext here because the later test for it is not
4571         # safe: cross compilers may not add the suffix if given an `-o'
4572         # argument, so we may need to know it at that point already.
4573         # Even if this section looks crufty: it has the advantage of
4574         # actually working.
4575         break;;
4576     * )
4577         break;;
4578   esac
4579 done
4580 test "$ac_cv_exeext" = no && ac_cv_exeext=
4581
4582 else
4583   ac_file=''
4584 fi
4585 if test -z "$ac_file"; then :
4586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4587 $as_echo "no" >&6; }
4588 $as_echo "$as_me: failed program was:" >&5
4589 sed 's/^/| /' conftest.$ac_ext >&5
4590
4591 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4593 as_fn_error 77 "C compiler cannot create executables
4594 See \`config.log' for more details" "$LINENO" 5; }
4595 else
4596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4597 $as_echo "yes" >&6; }
4598 fi
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4600 $as_echo_n "checking for C compiler default output file name... " >&6; }
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4602 $as_echo "$ac_file" >&6; }
4603 ac_exeext=$ac_cv_exeext
4604
4605 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4606 ac_clean_files=$ac_clean_files_save
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4608 $as_echo_n "checking for suffix of executables... " >&6; }
4609 if { { ac_try="$ac_link"
4610 case "(($ac_try" in
4611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4612   *) ac_try_echo=$ac_try;;
4613 esac
4614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4615 $as_echo "$ac_try_echo"; } >&5
4616   (eval "$ac_link") 2>&5
4617   ac_status=$?
4618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4619   test $ac_status = 0; }; then :
4620   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4621 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4622 # work properly (i.e., refer to `conftest.exe'), while it won't with
4623 # `rm'.
4624 for ac_file in conftest.exe conftest conftest.*; do
4625   test -f "$ac_file" || continue
4626   case $ac_file in
4627     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4628     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4629           break;;
4630     * ) break;;
4631   esac
4632 done
4633 else
4634   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4636 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4637 See \`config.log' for more details" "$LINENO" 5; }
4638 fi
4639 rm -f conftest conftest$ac_cv_exeext
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4641 $as_echo "$ac_cv_exeext" >&6; }
4642
4643 rm -f conftest.$ac_ext
4644 EXEEXT=$ac_cv_exeext
4645 ac_exeext=$EXEEXT
4646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647 /* end confdefs.h.  */
4648 #include <stdio.h>
4649 int
4650 main ()
4651 {
4652 FILE *f = fopen ("conftest.out", "w");
4653  return ferror (f) || fclose (f) != 0;
4654
4655   ;
4656   return 0;
4657 }
4658 _ACEOF
4659 ac_clean_files="$ac_clean_files conftest.out"
4660 # Check that the compiler produces executables we can run.  If not, either
4661 # the compiler is broken, or we cross compile.
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4663 $as_echo_n "checking whether we are cross compiling... " >&6; }
4664 if test "$cross_compiling" != yes; then
4665   { { ac_try="$ac_link"
4666 case "(($ac_try" in
4667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4668   *) ac_try_echo=$ac_try;;
4669 esac
4670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4671 $as_echo "$ac_try_echo"; } >&5
4672   (eval "$ac_link") 2>&5
4673   ac_status=$?
4674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4675   test $ac_status = 0; }
4676   if { ac_try='./conftest$ac_cv_exeext'
4677   { { case "(($ac_try" in
4678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4679   *) ac_try_echo=$ac_try;;
4680 esac
4681 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4682 $as_echo "$ac_try_echo"; } >&5
4683   (eval "$ac_try") 2>&5
4684   ac_status=$?
4685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4686   test $ac_status = 0; }; }; then
4687     cross_compiling=no
4688   else
4689     if test "$cross_compiling" = maybe; then
4690         cross_compiling=yes
4691     else
4692         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4693 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4694 as_fn_error $? "cannot run C compiled programs.
4695 If you meant to cross compile, use \`--host'.
4696 See \`config.log' for more details" "$LINENO" 5; }
4697     fi
4698   fi
4699 fi
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4701 $as_echo "$cross_compiling" >&6; }
4702
4703 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4704 ac_clean_files=$ac_clean_files_save
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4706 $as_echo_n "checking for suffix of object files... " >&6; }
4707 if ${ac_cv_objext+:} false; then :
4708   $as_echo_n "(cached) " >&6
4709 else
4710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4711 /* end confdefs.h.  */
4712
4713 int
4714 main ()
4715 {
4716
4717   ;
4718   return 0;
4719 }
4720 _ACEOF
4721 rm -f conftest.o conftest.obj
4722 if { { ac_try="$ac_compile"
4723 case "(($ac_try" in
4724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4725   *) ac_try_echo=$ac_try;;
4726 esac
4727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4728 $as_echo "$ac_try_echo"; } >&5
4729   (eval "$ac_compile") 2>&5
4730   ac_status=$?
4731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4732   test $ac_status = 0; }; then :
4733   for ac_file in conftest.o conftest.obj conftest.*; do
4734   test -f "$ac_file" || continue;
4735   case $ac_file in
4736     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4737     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4738        break;;
4739   esac
4740 done
4741 else
4742   $as_echo "$as_me: failed program was:" >&5
4743 sed 's/^/| /' conftest.$ac_ext >&5
4744
4745 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4746 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4747 as_fn_error $? "cannot compute suffix of object files: cannot compile
4748 See \`config.log' for more details" "$LINENO" 5; }
4749 fi
4750 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4753 $as_echo "$ac_cv_objext" >&6; }
4754 OBJEXT=$ac_cv_objext
4755 ac_objext=$OBJEXT
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4757 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4758 if ${ac_cv_c_compiler_gnu+:} false; then :
4759   $as_echo_n "(cached) " >&6
4760 else
4761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763
4764 int
4765 main ()
4766 {
4767 #ifndef __GNUC__
4768        choke me
4769 #endif
4770
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 if ac_fn_c_try_compile "$LINENO"; then :
4776   ac_compiler_gnu=yes
4777 else
4778   ac_compiler_gnu=no
4779 fi
4780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4781 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4782
4783 fi
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4785 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4786 if test $ac_compiler_gnu = yes; then
4787   GCC=yes
4788 else
4789   GCC=
4790 fi
4791 ac_test_CFLAGS=${CFLAGS+set}
4792 ac_save_CFLAGS=$CFLAGS
4793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4794 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4795 if ${ac_cv_prog_cc_g+:} false; then :
4796   $as_echo_n "(cached) " >&6
4797 else
4798   ac_save_c_werror_flag=$ac_c_werror_flag
4799    ac_c_werror_flag=yes
4800    ac_cv_prog_cc_g=no
4801    CFLAGS="-g"
4802    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h.  */
4804
4805 int
4806 main ()
4807 {
4808
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_compile "$LINENO"; then :
4814   ac_cv_prog_cc_g=yes
4815 else
4816   CFLAGS=""
4817       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4818 /* end confdefs.h.  */
4819
4820 int
4821 main ()
4822 {
4823
4824   ;
4825   return 0;
4826 }
4827 _ACEOF
4828 if ac_fn_c_try_compile "$LINENO"; then :
4829
4830 else
4831   ac_c_werror_flag=$ac_save_c_werror_flag
4832          CFLAGS="-g"
4833          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h.  */
4835
4836 int
4837 main ()
4838 {
4839
4840   ;
4841   return 0;
4842 }
4843 _ACEOF
4844 if ac_fn_c_try_compile "$LINENO"; then :
4845   ac_cv_prog_cc_g=yes
4846 fi
4847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848 fi
4849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4850 fi
4851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4852    ac_c_werror_flag=$ac_save_c_werror_flag
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4855 $as_echo "$ac_cv_prog_cc_g" >&6; }
4856 if test "$ac_test_CFLAGS" = set; then
4857   CFLAGS=$ac_save_CFLAGS
4858 elif test $ac_cv_prog_cc_g = yes; then
4859   if test "$GCC" = yes; then
4860     CFLAGS="-g -O2"
4861   else
4862     CFLAGS="-g"
4863   fi
4864 else
4865   if test "$GCC" = yes; then
4866     CFLAGS="-O2"
4867   else
4868     CFLAGS=
4869   fi
4870 fi
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4872 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4873 if ${ac_cv_prog_cc_c89+:} false; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   ac_cv_prog_cc_c89=no
4877 ac_save_CC=$CC
4878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4879 /* end confdefs.h.  */
4880 #include <stdarg.h>
4881 #include <stdio.h>
4882 struct stat;
4883 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4884 struct buf { int x; };
4885 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4886 static char *e (p, i)
4887      char **p;
4888      int i;
4889 {
4890   return p[i];
4891 }
4892 static char *f (char * (*g) (char **, int), char **p, ...)
4893 {
4894   char *s;
4895   va_list v;
4896   va_start (v,p);
4897   s = g (p, va_arg (v,int));
4898   va_end (v);
4899   return s;
4900 }
4901
4902 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4903    function prototypes and stuff, but not '\xHH' hex character constants.
4904    These don't provoke an error unfortunately, instead are silently treated
4905    as 'x'.  The following induces an error, until -std is added to get
4906    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4907    array size at least.  It's necessary to write '\x00'==0 to get something
4908    that's true only with -std.  */
4909 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4910
4911 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4912    inside strings and character constants.  */
4913 #define FOO(x) 'x'
4914 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4915
4916 int test (int i, double x);
4917 struct s1 {int (*f) (int a);};
4918 struct s2 {int (*f) (double a);};
4919 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4920 int argc;
4921 char **argv;
4922 int
4923 main ()
4924 {
4925 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4926   ;
4927   return 0;
4928 }
4929 _ACEOF
4930 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4931         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4932 do
4933   CC="$ac_save_CC $ac_arg"
4934   if ac_fn_c_try_compile "$LINENO"; then :
4935   ac_cv_prog_cc_c89=$ac_arg
4936 fi
4937 rm -f core conftest.err conftest.$ac_objext
4938   test "x$ac_cv_prog_cc_c89" != "xno" && break
4939 done
4940 rm -f conftest.$ac_ext
4941 CC=$ac_save_CC
4942
4943 fi
4944 # AC_CACHE_VAL
4945 case "x$ac_cv_prog_cc_c89" in
4946   x)
4947     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4948 $as_echo "none needed" >&6; } ;;
4949   xno)
4950     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4951 $as_echo "unsupported" >&6; } ;;
4952   *)
4953     CC="$CC $ac_cv_prog_cc_c89"
4954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4955 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4956 esac
4957 if test "x$ac_cv_prog_cc_c89" != xno; then :
4958
4959 fi
4960
4961 ac_ext=c
4962 ac_cpp='$CPP $CPPFLAGS'
4963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4966
4967 ac_aux_dir=
4968 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4969   if test -f "$ac_dir/install-sh"; then
4970     ac_aux_dir=$ac_dir
4971     ac_install_sh="$ac_aux_dir/install-sh -c"
4972     break
4973   elif test -f "$ac_dir/install.sh"; then
4974     ac_aux_dir=$ac_dir
4975     ac_install_sh="$ac_aux_dir/install.sh -c"
4976     break
4977   elif test -f "$ac_dir/shtool"; then
4978     ac_aux_dir=$ac_dir
4979     ac_install_sh="$ac_aux_dir/shtool install -c"
4980     break
4981   fi
4982 done
4983 if test -z "$ac_aux_dir"; then
4984   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4985 fi
4986
4987 # These three variables are undocumented and unsupported,
4988 # and are intended to be withdrawn in a future Autoconf release.
4989 # They can cause serious problems if a builder's source tree is in a directory
4990 # whose full name contains unusual characters.
4991 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4992 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4993 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4994
4995
4996 # Make sure we can run config.sub.
4997 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4998   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4999
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5001 $as_echo_n "checking build system type... " >&6; }
5002 if ${ac_cv_build+:} false; then :
5003   $as_echo_n "(cached) " >&6
5004 else
5005   ac_build_alias=$build_alias
5006 test "x$ac_build_alias" = x &&
5007   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5008 test "x$ac_build_alias" = x &&
5009   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5010 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5011   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5012
5013 fi
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5015 $as_echo "$ac_cv_build" >&6; }
5016 case $ac_cv_build in
5017 *-*-*) ;;
5018 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5019 esac
5020 build=$ac_cv_build
5021 ac_save_IFS=$IFS; IFS='-'
5022 set x $ac_cv_build
5023 shift
5024 build_cpu=$1
5025 build_vendor=$2
5026 shift; shift
5027 # Remember, the first character of IFS is used to create $*,
5028 # except with old shells:
5029 build_os=$*
5030 IFS=$ac_save_IFS
5031 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5032
5033
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5035 $as_echo_n "checking host system type... " >&6; }
5036 if ${ac_cv_host+:} false; then :
5037   $as_echo_n "(cached) " >&6
5038 else
5039   if test "x$host_alias" = x; then
5040   ac_cv_host=$ac_cv_build
5041 else
5042   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5043     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5044 fi
5045
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5048 $as_echo "$ac_cv_host" >&6; }
5049 case $ac_cv_host in
5050 *-*-*) ;;
5051 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5052 esac
5053 host=$ac_cv_host
5054 ac_save_IFS=$IFS; IFS='-'
5055 set x $ac_cv_host
5056 shift
5057 host_cpu=$1
5058 host_vendor=$2
5059 shift; shift
5060 # Remember, the first character of IFS is used to create $*,
5061 # except with old shells:
5062 host_os=$*
5063 IFS=$ac_save_IFS
5064 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5065
5066
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5068 $as_echo_n "checking target system type... " >&6; }
5069 if ${ac_cv_target+:} false; then :
5070   $as_echo_n "(cached) " >&6
5071 else
5072   if test "x$target_alias" = x; then
5073   ac_cv_target=$ac_cv_host
5074 else
5075   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5076     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5077 fi
5078
5079 fi
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5081 $as_echo "$ac_cv_target" >&6; }
5082 case $ac_cv_target in
5083 *-*-*) ;;
5084 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5085 esac
5086 target=$ac_cv_target
5087 ac_save_IFS=$IFS; IFS='-'
5088 set x $ac_cv_target
5089 shift
5090 target_cpu=$1
5091 target_vendor=$2
5092 shift; shift
5093 # Remember, the first character of IFS is used to create $*,
5094 # except with old shells:
5095 target_os=$*
5096 IFS=$ac_save_IFS
5097 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5098
5099
5100 # The aliases save the names the user supplied, while $host etc.
5101 # will get canonicalized.
5102 test -n "$target_alias" &&
5103   test "$program_prefix$program_suffix$program_transform_name" = \
5104     NONENONEs,x,x, &&
5105   program_prefix=${target_alias}-
5106
5107 ac_ext=c
5108 ac_cpp='$CPP $CPPFLAGS'
5109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5113 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5114 # On Suns, sometimes $CPP names a directory.
5115 if test -n "$CPP" && test -d "$CPP"; then
5116   CPP=
5117 fi
5118 if test -z "$CPP"; then
5119   if ${ac_cv_prog_CPP+:} false; then :
5120   $as_echo_n "(cached) " >&6
5121 else
5122       # Double quotes because CPP needs to be expanded
5123     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5124     do
5125       ac_preproc_ok=false
5126 for ac_c_preproc_warn_flag in '' yes
5127 do
5128   # Use a header file that comes with gcc, so configuring glibc
5129   # with a fresh cross-compiler works.
5130   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5131   # <limits.h> exists even on freestanding compilers.
5132   # On the NeXT, cc -E runs the code through the compiler's parser,
5133   # not just through cpp. "Syntax error" is here to catch this case.
5134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135 /* end confdefs.h.  */
5136 #ifdef __STDC__
5137 # include <limits.h>
5138 #else
5139 # include <assert.h>
5140 #endif
5141                      Syntax error
5142 _ACEOF
5143 if ac_fn_c_try_cpp "$LINENO"; then :
5144
5145 else
5146   # Broken: fails on valid input.
5147 continue
5148 fi
5149 rm -f conftest.err conftest.i conftest.$ac_ext
5150
5151   # OK, works on sane cases.  Now check whether nonexistent headers
5152   # can be detected and how.
5153   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5154 /* end confdefs.h.  */
5155 #include <ac_nonexistent.h>
5156 _ACEOF
5157 if ac_fn_c_try_cpp "$LINENO"; then :
5158   # Broken: success on invalid input.
5159 continue
5160 else
5161   # Passes both tests.
5162 ac_preproc_ok=:
5163 break
5164 fi
5165 rm -f conftest.err conftest.i conftest.$ac_ext
5166
5167 done
5168 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5169 rm -f conftest.i conftest.err conftest.$ac_ext
5170 if $ac_preproc_ok; then :
5171   break
5172 fi
5173
5174     done
5175     ac_cv_prog_CPP=$CPP
5176
5177 fi
5178   CPP=$ac_cv_prog_CPP
5179 else
5180   ac_cv_prog_CPP=$CPP
5181 fi
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5183 $as_echo "$CPP" >&6; }
5184 ac_preproc_ok=false
5185 for ac_c_preproc_warn_flag in '' yes
5186 do
5187   # Use a header file that comes with gcc, so configuring glibc
5188   # with a fresh cross-compiler works.
5189   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5190   # <limits.h> exists even on freestanding compilers.
5191   # On the NeXT, cc -E runs the code through the compiler's parser,
5192   # not just through cpp. "Syntax error" is here to catch this case.
5193   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5194 /* end confdefs.h.  */
5195 #ifdef __STDC__
5196 # include <limits.h>
5197 #else
5198 # include <assert.h>
5199 #endif
5200                      Syntax error
5201 _ACEOF
5202 if ac_fn_c_try_cpp "$LINENO"; then :
5203
5204 else
5205   # Broken: fails on valid input.
5206 continue
5207 fi
5208 rm -f conftest.err conftest.i conftest.$ac_ext
5209
5210   # OK, works on sane cases.  Now check whether nonexistent headers
5211   # can be detected and how.
5212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5213 /* end confdefs.h.  */
5214 #include <ac_nonexistent.h>
5215 _ACEOF
5216 if ac_fn_c_try_cpp "$LINENO"; then :
5217   # Broken: success on invalid input.
5218 continue
5219 else
5220   # Passes both tests.
5221 ac_preproc_ok=:
5222 break
5223 fi
5224 rm -f conftest.err conftest.i conftest.$ac_ext
5225
5226 done
5227 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5228 rm -f conftest.i conftest.err conftest.$ac_ext
5229 if $ac_preproc_ok; then :
5230
5231 else
5232   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5234 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5235 See \`config.log' for more details" "$LINENO" 5; }
5236 fi
5237
5238 ac_ext=c
5239 ac_cpp='$CPP $CPPFLAGS'
5240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5243
5244
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5246 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5247 if ${ac_cv_path_GREP+:} false; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   if test -z "$GREP"; then
5251   ac_path_GREP_found=false
5252   # Loop through the user's path and test for each of PROGNAME-LIST
5253   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5255 do
5256   IFS=$as_save_IFS
5257   test -z "$as_dir" && as_dir=.
5258     for ac_prog in grep ggrep; do
5259     for ac_exec_ext in '' $ac_executable_extensions; do
5260       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5261       as_fn_executable_p "$ac_path_GREP" || continue
5262 # Check for GNU ac_path_GREP and select it if it is found.
5263   # Check for GNU $ac_path_GREP
5264 case `"$ac_path_GREP" --version 2>&1` in
5265 *GNU*)
5266   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5267 *)
5268   ac_count=0
5269   $as_echo_n 0123456789 >"conftest.in"
5270   while :
5271   do
5272     cat "conftest.in" "conftest.in" >"conftest.tmp"
5273     mv "conftest.tmp" "conftest.in"
5274     cp "conftest.in" "conftest.nl"
5275     $as_echo 'GREP' >> "conftest.nl"
5276     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5277     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5278     as_fn_arith $ac_count + 1 && ac_count=$as_val
5279     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5280       # Best one so far, save it but keep looking for a better one
5281       ac_cv_path_GREP="$ac_path_GREP"
5282       ac_path_GREP_max=$ac_count
5283     fi
5284     # 10*(2^10) chars as input seems more than enough
5285     test $ac_count -gt 10 && break
5286   done
5287   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5288 esac
5289
5290       $ac_path_GREP_found && break 3
5291     done
5292   done
5293   done
5294 IFS=$as_save_IFS
5295   if test -z "$ac_cv_path_GREP"; then
5296     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5297   fi
5298 else
5299   ac_cv_path_GREP=$GREP
5300 fi
5301
5302 fi
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5304 $as_echo "$ac_cv_path_GREP" >&6; }
5305  GREP="$ac_cv_path_GREP"
5306
5307
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5309 $as_echo_n "checking for egrep... " >&6; }
5310 if ${ac_cv_path_EGREP+:} false; then :
5311   $as_echo_n "(cached) " >&6
5312 else
5313   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5314    then ac_cv_path_EGREP="$GREP -E"
5315    else
5316      if test -z "$EGREP"; then
5317   ac_path_EGREP_found=false
5318   # Loop through the user's path and test for each of PROGNAME-LIST
5319   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5320 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5321 do
5322   IFS=$as_save_IFS
5323   test -z "$as_dir" && as_dir=.
5324     for ac_prog in egrep; do
5325     for ac_exec_ext in '' $ac_executable_extensions; do
5326       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5327       as_fn_executable_p "$ac_path_EGREP" || continue
5328 # Check for GNU ac_path_EGREP and select it if it is found.
5329   # Check for GNU $ac_path_EGREP
5330 case `"$ac_path_EGREP" --version 2>&1` in
5331 *GNU*)
5332   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5333 *)
5334   ac_count=0
5335   $as_echo_n 0123456789 >"conftest.in"
5336   while :
5337   do
5338     cat "conftest.in" "conftest.in" >"conftest.tmp"
5339     mv "conftest.tmp" "conftest.in"
5340     cp "conftest.in" "conftest.nl"
5341     $as_echo 'EGREP' >> "conftest.nl"
5342     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5343     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5344     as_fn_arith $ac_count + 1 && ac_count=$as_val
5345     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5346       # Best one so far, save it but keep looking for a better one
5347       ac_cv_path_EGREP="$ac_path_EGREP"
5348       ac_path_EGREP_max=$ac_count
5349     fi
5350     # 10*(2^10) chars as input seems more than enough
5351     test $ac_count -gt 10 && break
5352   done
5353   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5354 esac
5355
5356       $ac_path_EGREP_found && break 3
5357     done
5358   done
5359   done
5360 IFS=$as_save_IFS
5361   if test -z "$ac_cv_path_EGREP"; then
5362     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5363   fi
5364 else
5365   ac_cv_path_EGREP=$EGREP
5366 fi
5367
5368    fi
5369 fi
5370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5371 $as_echo "$ac_cv_path_EGREP" >&6; }
5372  EGREP="$ac_cv_path_EGREP"
5373
5374
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5376 $as_echo_n "checking for ANSI C header files... " >&6; }
5377 if ${ac_cv_header_stdc+:} false; then :
5378   $as_echo_n "(cached) " >&6
5379 else
5380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5381 /* end confdefs.h.  */
5382 #include <stdlib.h>
5383 #include <stdarg.h>
5384 #include <string.h>
5385 #include <float.h>
5386
5387 int
5388 main ()
5389 {
5390
5391   ;
5392   return 0;
5393 }
5394 _ACEOF
5395 if ac_fn_c_try_compile "$LINENO"; then :
5396   ac_cv_header_stdc=yes
5397 else
5398   ac_cv_header_stdc=no
5399 fi
5400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5401
5402 if test $ac_cv_header_stdc = yes; then
5403   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5404   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5405 /* end confdefs.h.  */
5406 #include <string.h>
5407
5408 _ACEOF
5409 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5410   $EGREP "memchr" >/dev/null 2>&1; then :
5411
5412 else
5413   ac_cv_header_stdc=no
5414 fi
5415 rm -f conftest*
5416
5417 fi
5418
5419 if test $ac_cv_header_stdc = yes; then
5420   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422 /* end confdefs.h.  */
5423 #include <stdlib.h>
5424
5425 _ACEOF
5426 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5427   $EGREP "free" >/dev/null 2>&1; then :
5428
5429 else
5430   ac_cv_header_stdc=no
5431 fi
5432 rm -f conftest*
5433
5434 fi
5435
5436 if test $ac_cv_header_stdc = yes; then
5437   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5438   if test "$cross_compiling" = yes; then :
5439   :
5440 else
5441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5442 /* end confdefs.h.  */
5443 #include <ctype.h>
5444 #include <stdlib.h>
5445 #if ((' ' & 0x0FF) == 0x020)
5446 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5447 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5448 #else
5449 # define ISLOWER(c) \
5450                    (('a' <= (c) && (c) <= 'i') \
5451                      || ('j' <= (c) && (c) <= 'r') \
5452                      || ('s' <= (c) && (c) <= 'z'))
5453 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5454 #endif
5455
5456 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5457 int
5458 main ()
5459 {
5460   int i;
5461   for (i = 0; i < 256; i++)
5462     if (XOR (islower (i), ISLOWER (i))
5463         || toupper (i) != TOUPPER (i))
5464       return 2;
5465   return 0;
5466 }
5467 _ACEOF
5468 if ac_fn_c_try_run "$LINENO"; then :
5469
5470 else
5471   ac_cv_header_stdc=no
5472 fi
5473 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5474   conftest.$ac_objext conftest.beam conftest.$ac_ext
5475 fi
5476
5477 fi
5478 fi
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5480 $as_echo "$ac_cv_header_stdc" >&6; }
5481 if test $ac_cv_header_stdc = yes; then
5482
5483 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5484
5485 fi
5486
5487 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5488 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5489                   inttypes.h stdint.h unistd.h
5490 do :
5491   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5492 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5493 "
5494 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5495   cat >>confdefs.h <<_ACEOF
5496 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5497 _ACEOF
5498
5499 fi
5500
5501 done
5502
5503
5504
5505   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5506 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5507   MINIX=yes
5508 else
5509   MINIX=
5510 fi
5511
5512
5513   if test "$MINIX" = yes; then
5514
5515 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5516
5517
5518 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5519
5520
5521 $as_echo "#define _MINIX 1" >>confdefs.h
5522
5523   fi
5524
5525
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5527 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5528 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5529   $as_echo_n "(cached) " >&6
5530 else
5531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5532 /* end confdefs.h.  */
5533
5534 #         define __EXTENSIONS__ 1
5535           $ac_includes_default
5536 int
5537 main ()
5538 {
5539
5540   ;
5541   return 0;
5542 }
5543 _ACEOF
5544 if ac_fn_c_try_compile "$LINENO"; then :
5545   ac_cv_safe_to_define___extensions__=yes
5546 else
5547   ac_cv_safe_to_define___extensions__=no
5548 fi
5549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5550 fi
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5552 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5553   test $ac_cv_safe_to_define___extensions__ = yes &&
5554     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5555
5556   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5557
5558   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5559
5560   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5561
5562   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5563
5564
5565 test "$program_prefix" != NONE &&
5566   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5567 # Use a double $ so make ignores it.
5568 test "$program_suffix" != NONE &&
5569   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5570 # Double any \ or $.
5571 # By default was `s,x,x', remove it if useless.
5572 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5573 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5574
5575 # Find a good install program.  We prefer a C program (faster),
5576 # so one script is as good as another.  But avoid the broken or
5577 # incompatible versions:
5578 # SysV /etc/install, /usr/sbin/install
5579 # SunOS /usr/etc/install
5580 # IRIX /sbin/install
5581 # AIX /bin/install
5582 # AmigaOS /C/install, which installs bootblocks on floppy discs
5583 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5584 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5585 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5586 # OS/2's system install, which has a completely different semantic
5587 # ./install, which can be erroneously created by make from ./install.sh.
5588 # Reject install programs that cannot install multiple files.
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5590 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5591 if test -z "$INSTALL"; then
5592 if ${ac_cv_path_install+:} false; then :
5593   $as_echo_n "(cached) " >&6
5594 else
5595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5596 for as_dir in $PATH
5597 do
5598   IFS=$as_save_IFS
5599   test -z "$as_dir" && as_dir=.
5600     # Account for people who put trailing slashes in PATH elements.
5601 case $as_dir/ in #((
5602   ./ | .// | /[cC]/* | \
5603   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5604   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5605   /usr/ucb/* ) ;;
5606   *)
5607     # OSF1 and SCO ODT 3.0 have their own names for install.
5608     # Don't use installbsd from OSF since it installs stuff as root
5609     # by default.
5610     for ac_prog in ginstall scoinst install; do
5611       for ac_exec_ext in '' $ac_executable_extensions; do
5612         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5613           if test $ac_prog = install &&
5614             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5615             # AIX install.  It has an incompatible calling convention.
5616             :
5617           elif test $ac_prog = install &&
5618             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5619             # program-specific install script used by HP pwplus--don't use.
5620             :
5621           else
5622             rm -rf conftest.one conftest.two conftest.dir
5623             echo one > conftest.one
5624             echo two > conftest.two
5625             mkdir conftest.dir
5626             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5627               test -s conftest.one && test -s conftest.two &&
5628               test -s conftest.dir/conftest.one &&
5629               test -s conftest.dir/conftest.two
5630             then
5631               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5632               break 3
5633             fi
5634           fi
5635         fi
5636       done
5637     done
5638     ;;
5639 esac
5640
5641   done
5642 IFS=$as_save_IFS
5643
5644 rm -rf conftest.one conftest.two conftest.dir
5645
5646 fi
5647   if test "${ac_cv_path_install+set}" = set; then
5648     INSTALL=$ac_cv_path_install
5649   else
5650     # As a last resort, use the slow shell script.  Don't cache a
5651     # value for INSTALL within a source directory, because that will
5652     # break other packages using the cache if that directory is
5653     # removed, or if the value is a relative name.
5654     INSTALL=$ac_install_sh
5655   fi
5656 fi
5657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5658 $as_echo "$INSTALL" >&6; }
5659
5660 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5661 # It thinks the first close brace ends the variable substitution.
5662 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5663
5664 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5665
5666 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5667
5668 rm -rf .tst 2>/dev/null
5669 mkdir .tst 2>/dev/null
5670 if test -d .tst; then
5671   am__leading_dot=.
5672 else
5673   am__leading_dot=_
5674 fi
5675 rmdir .tst 2>/dev/null
5676
5677 DEPDIR="${am__leading_dot}deps"
5678
5679 case `pwd` in
5680   *\ * | *\     *)
5681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5682 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5683 esac
5684
5685
5686
5687 macro_version='2.2.7a'
5688 macro_revision='1.3134'
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702 ltmain="$ac_aux_dir/ltmain.sh"
5703
5704 # Backslashify metacharacters that are still active within
5705 # double-quoted strings.
5706 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5707
5708 # Same as above, but do not quote variable references.
5709 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5710
5711 # Sed substitution to delay expansion of an escaped shell variable in a
5712 # double_quote_subst'ed string.
5713 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5714
5715 # Sed substitution to delay expansion of an escaped single quote.
5716 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5717
5718 # Sed substitution to avoid accidental globbing in evaled expressions
5719 no_glob_subst='s/\*/\\\*/g'
5720
5721 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5722 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5723 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5726 $as_echo_n "checking how to print strings... " >&6; }
5727 # Test print first, because it will be a builtin if present.
5728 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5729    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5730   ECHO='print -r --'
5731 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5732   ECHO='printf %s\n'
5733 else
5734   # Use this function as a fallback that always works.
5735   func_fallback_echo ()
5736   {
5737     eval 'cat <<_LTECHO_EOF
5738 $1
5739 _LTECHO_EOF'
5740   }
5741   ECHO='func_fallback_echo'
5742 fi
5743
5744 # func_echo_all arg...
5745 # Invoke $ECHO with all args, space-separated.
5746 func_echo_all ()
5747 {
5748     $ECHO ""
5749 }
5750
5751 case "$ECHO" in
5752   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5753 $as_echo "printf" >&6; } ;;
5754   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5755 $as_echo "print -r" >&6; } ;;
5756   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5757 $as_echo "cat" >&6; } ;;
5758 esac
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5774 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5775 if ${ac_cv_path_SED+:} false; then :
5776   $as_echo_n "(cached) " >&6
5777 else
5778             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5779      for ac_i in 1 2 3 4 5 6 7; do
5780        ac_script="$ac_script$as_nl$ac_script"
5781      done
5782      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5783      { ac_script=; unset ac_script;}
5784      if test -z "$SED"; then
5785   ac_path_SED_found=false
5786   # Loop through the user's path and test for each of PROGNAME-LIST
5787   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5788 for as_dir in $PATH
5789 do
5790   IFS=$as_save_IFS
5791   test -z "$as_dir" && as_dir=.
5792     for ac_prog in sed gsed; do
5793     for ac_exec_ext in '' $ac_executable_extensions; do
5794       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5795       as_fn_executable_p "$ac_path_SED" || continue
5796 # Check for GNU ac_path_SED and select it if it is found.
5797   # Check for GNU $ac_path_SED
5798 case `"$ac_path_SED" --version 2>&1` in
5799 *GNU*)
5800   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5801 *)
5802   ac_count=0
5803   $as_echo_n 0123456789 >"conftest.in"
5804   while :
5805   do
5806     cat "conftest.in" "conftest.in" >"conftest.tmp"
5807     mv "conftest.tmp" "conftest.in"
5808     cp "conftest.in" "conftest.nl"
5809     $as_echo '' >> "conftest.nl"
5810     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5811     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5812     as_fn_arith $ac_count + 1 && ac_count=$as_val
5813     if test $ac_count -gt ${ac_path_SED_max-0}; then
5814       # Best one so far, save it but keep looking for a better one
5815       ac_cv_path_SED="$ac_path_SED"
5816       ac_path_SED_max=$ac_count
5817     fi
5818     # 10*(2^10) chars as input seems more than enough
5819     test $ac_count -gt 10 && break
5820   done
5821   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5822 esac
5823
5824       $ac_path_SED_found && break 3
5825     done
5826   done
5827   done
5828 IFS=$as_save_IFS
5829   if test -z "$ac_cv_path_SED"; then
5830     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5831   fi
5832 else
5833   ac_cv_path_SED=$SED
5834 fi
5835
5836 fi
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5838 $as_echo "$ac_cv_path_SED" >&6; }
5839  SED="$ac_cv_path_SED"
5840   rm -f conftest.sed
5841
5842 test -z "$SED" && SED=sed
5843 Xsed="$SED -e 1s/^X//"
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5856 $as_echo_n "checking for fgrep... " >&6; }
5857 if ${ac_cv_path_FGREP+:} false; then :
5858   $as_echo_n "(cached) " >&6
5859 else
5860   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5861    then ac_cv_path_FGREP="$GREP -F"
5862    else
5863      if test -z "$FGREP"; then
5864   ac_path_FGREP_found=false
5865   # Loop through the user's path and test for each of PROGNAME-LIST
5866   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5867 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5868 do
5869   IFS=$as_save_IFS
5870   test -z "$as_dir" && as_dir=.
5871     for ac_prog in fgrep; do
5872     for ac_exec_ext in '' $ac_executable_extensions; do
5873       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5874       as_fn_executable_p "$ac_path_FGREP" || continue
5875 # Check for GNU ac_path_FGREP and select it if it is found.
5876   # Check for GNU $ac_path_FGREP
5877 case `"$ac_path_FGREP" --version 2>&1` in
5878 *GNU*)
5879   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5880 *)
5881   ac_count=0
5882   $as_echo_n 0123456789 >"conftest.in"
5883   while :
5884   do
5885     cat "conftest.in" "conftest.in" >"conftest.tmp"
5886     mv "conftest.tmp" "conftest.in"
5887     cp "conftest.in" "conftest.nl"
5888     $as_echo 'FGREP' >> "conftest.nl"
5889     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5890     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5891     as_fn_arith $ac_count + 1 && ac_count=$as_val
5892     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5893       # Best one so far, save it but keep looking for a better one
5894       ac_cv_path_FGREP="$ac_path_FGREP"
5895       ac_path_FGREP_max=$ac_count
5896     fi
5897     # 10*(2^10) chars as input seems more than enough
5898     test $ac_count -gt 10 && break
5899   done
5900   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5901 esac
5902
5903       $ac_path_FGREP_found && break 3
5904     done
5905   done
5906   done
5907 IFS=$as_save_IFS
5908   if test -z "$ac_cv_path_FGREP"; then
5909     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5910   fi
5911 else
5912   ac_cv_path_FGREP=$FGREP
5913 fi
5914
5915    fi
5916 fi
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5918 $as_echo "$ac_cv_path_FGREP" >&6; }
5919  FGREP="$ac_cv_path_FGREP"
5920
5921
5922 test -z "$GREP" && GREP=grep
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942 # Check whether --with-gnu-ld was given.
5943 if test "${with_gnu_ld+set}" = set; then :
5944   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5945 else
5946   with_gnu_ld=no
5947 fi
5948
5949 ac_prog=ld
5950 if test "$GCC" = yes; then
5951   # Check if gcc -print-prog-name=ld gives a path.
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5953 $as_echo_n "checking for ld used by $CC... " >&6; }
5954   case $host in
5955   *-*-mingw*)
5956     # gcc leaves a trailing carriage return which upsets mingw
5957     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5958   *)
5959     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5960   esac
5961   case $ac_prog in
5962     # Accept absolute paths.
5963     [\\/]* | ?:[\\/]*)
5964       re_direlt='/[^/][^/]*/\.\./'
5965       # Canonicalize the pathname of ld
5966       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5967       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5968         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5969       done
5970       test -z "$LD" && LD="$ac_prog"
5971       ;;
5972   "")
5973     # If it fails, then pretend we aren't using GCC.
5974     ac_prog=ld
5975     ;;
5976   *)
5977     # If it is relative, then search for the first ld in PATH.
5978     with_gnu_ld=unknown
5979     ;;
5980   esac
5981 elif test "$with_gnu_ld" = yes; then
5982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5983 $as_echo_n "checking for GNU ld... " >&6; }
5984 else
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5986 $as_echo_n "checking for non-GNU ld... " >&6; }
5987 fi
5988 if ${lt_cv_path_LD+:} false; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   if test -z "$LD"; then
5992   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5993   for ac_dir in $PATH; do
5994     IFS="$lt_save_ifs"
5995     test -z "$ac_dir" && ac_dir=.
5996     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5997       lt_cv_path_LD="$ac_dir/$ac_prog"
5998       # Check to see if the program is GNU ld.  I'd rather use --version,
5999       # but apparently some variants of GNU ld only accept -v.
6000       # Break only if it was the GNU/non-GNU ld that we prefer.
6001       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6002       *GNU* | *'with BFD'*)
6003         test "$with_gnu_ld" != no && break
6004         ;;
6005       *)
6006         test "$with_gnu_ld" != yes && break
6007         ;;
6008       esac
6009     fi
6010   done
6011   IFS="$lt_save_ifs"
6012 else
6013   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6014 fi
6015 fi
6016
6017 LD="$lt_cv_path_LD"
6018 if test -n "$LD"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6020 $as_echo "$LD" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6027 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6028 if ${lt_cv_prog_gnu_ld+:} false; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6032 case `$LD -v 2>&1 </dev/null` in
6033 *GNU* | *'with BFD'*)
6034   lt_cv_prog_gnu_ld=yes
6035   ;;
6036 *)
6037   lt_cv_prog_gnu_ld=no
6038   ;;
6039 esac
6040 fi
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6042 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6043 with_gnu_ld=$lt_cv_prog_gnu_ld
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6054 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6055 if ${lt_cv_path_NM+:} false; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$NM"; then
6059   # Let the user override the test.
6060   lt_cv_path_NM="$NM"
6061 else
6062   lt_nm_to_check="${ac_tool_prefix}nm"
6063   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6064     lt_nm_to_check="$lt_nm_to_check nm"
6065   fi
6066   for lt_tmp_nm in $lt_nm_to_check; do
6067     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6068     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6069       IFS="$lt_save_ifs"
6070       test -z "$ac_dir" && ac_dir=.
6071       tmp_nm="$ac_dir/$lt_tmp_nm"
6072       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6073         # Check to see if the nm accepts a BSD-compat flag.
6074         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6075         #   nm: unknown option "B" ignored
6076         # Tru64's nm complains that /dev/null is an invalid object file
6077         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6078         */dev/null* | *'Invalid file or object type'*)
6079           lt_cv_path_NM="$tmp_nm -B"
6080           break
6081           ;;
6082         *)
6083           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6084           */dev/null*)
6085             lt_cv_path_NM="$tmp_nm -p"
6086             break
6087             ;;
6088           *)
6089             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6090             continue # so that we can try to find one that supports BSD flags
6091             ;;
6092           esac
6093           ;;
6094         esac
6095       fi
6096     done
6097     IFS="$lt_save_ifs"
6098   done
6099   : ${lt_cv_path_NM=no}
6100 fi
6101 fi
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6103 $as_echo "$lt_cv_path_NM" >&6; }
6104 if test "$lt_cv_path_NM" != "no"; then
6105   NM="$lt_cv_path_NM"
6106 else
6107   # Didn't find any BSD compatible name lister, look for dumpbin.
6108   if test -n "$DUMPBIN"; then :
6109     # Let the user override the test.
6110   else
6111     if test -n "$ac_tool_prefix"; then
6112   for ac_prog in dumpbin "link -dump"
6113   do
6114     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6115 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if ${ac_cv_prog_DUMPBIN+:} false; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   if test -n "$DUMPBIN"; then
6122   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6123 else
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125 for as_dir in $PATH
6126 do
6127   IFS=$as_save_IFS
6128   test -z "$as_dir" && as_dir=.
6129     for ac_exec_ext in '' $ac_executable_extensions; do
6130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6131     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133     break 2
6134   fi
6135 done
6136   done
6137 IFS=$as_save_IFS
6138
6139 fi
6140 fi
6141 DUMPBIN=$ac_cv_prog_DUMPBIN
6142 if test -n "$DUMPBIN"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6144 $as_echo "$DUMPBIN" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6148 fi
6149
6150
6151     test -n "$DUMPBIN" && break
6152   done
6153 fi
6154 if test -z "$DUMPBIN"; then
6155   ac_ct_DUMPBIN=$DUMPBIN
6156   for ac_prog in dumpbin "link -dump"
6157 do
6158   # Extract the first word of "$ac_prog", so it can be a program name with args.
6159 set dummy $ac_prog; ac_word=$2
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6161 $as_echo_n "checking for $ac_word... " >&6; }
6162 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6163   $as_echo_n "(cached) " >&6
6164 else
6165   if test -n "$ac_ct_DUMPBIN"; then
6166   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6167 else
6168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6169 for as_dir in $PATH
6170 do
6171   IFS=$as_save_IFS
6172   test -z "$as_dir" && as_dir=.
6173     for ac_exec_ext in '' $ac_executable_extensions; do
6174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6175     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6177     break 2
6178   fi
6179 done
6180   done
6181 IFS=$as_save_IFS
6182
6183 fi
6184 fi
6185 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6186 if test -n "$ac_ct_DUMPBIN"; then
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6188 $as_echo "$ac_ct_DUMPBIN" >&6; }
6189 else
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6191 $as_echo "no" >&6; }
6192 fi
6193
6194
6195   test -n "$ac_ct_DUMPBIN" && break
6196 done
6197
6198   if test "x$ac_ct_DUMPBIN" = x; then
6199     DUMPBIN=":"
6200   else
6201     case $cross_compiling:$ac_tool_warned in
6202 yes:)
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6205 ac_tool_warned=yes ;;
6206 esac
6207     DUMPBIN=$ac_ct_DUMPBIN
6208   fi
6209 fi
6210
6211     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6212     *COFF*)
6213       DUMPBIN="$DUMPBIN -symbols"
6214       ;;
6215     *)
6216       DUMPBIN=:
6217       ;;
6218     esac
6219   fi
6220
6221   if test "$DUMPBIN" != ":"; then
6222     NM="$DUMPBIN"
6223   fi
6224 fi
6225 test -z "$NM" && NM=nm
6226
6227
6228
6229
6230
6231
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6233 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6234 if ${lt_cv_nm_interface+:} false; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   lt_cv_nm_interface="BSD nm"
6238   echo "int some_variable = 0;" > conftest.$ac_ext
6239   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6240   (eval "$ac_compile" 2>conftest.err)
6241   cat conftest.err >&5
6242   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6243   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6244   cat conftest.err >&5
6245   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6246   cat conftest.out >&5
6247   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6248     lt_cv_nm_interface="MS dumpbin"
6249   fi
6250   rm -f conftest*
6251 fi
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6253 $as_echo "$lt_cv_nm_interface" >&6; }
6254
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6256 $as_echo_n "checking whether ln -s works... " >&6; }
6257 LN_S=$as_ln_s
6258 if test "$LN_S" = "ln -s"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6260 $as_echo "yes" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6263 $as_echo "no, using $LN_S" >&6; }
6264 fi
6265
6266 # find the maximum length of command line arguments
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6268 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6269 if ${lt_cv_sys_max_cmd_len+:} false; then :
6270   $as_echo_n "(cached) " >&6
6271 else
6272     i=0
6273   teststring="ABCD"
6274
6275   case $build_os in
6276   msdosdjgpp*)
6277     # On DJGPP, this test can blow up pretty badly due to problems in libc
6278     # (any single argument exceeding 2000 bytes causes a buffer overrun
6279     # during glob expansion).  Even if it were fixed, the result of this
6280     # check would be larger than it should be.
6281     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6282     ;;
6283
6284   gnu*)
6285     # Under GNU Hurd, this test is not required because there is
6286     # no limit to the length of command line arguments.
6287     # Libtool will interpret -1 as no limit whatsoever
6288     lt_cv_sys_max_cmd_len=-1;
6289     ;;
6290
6291   cygwin* | mingw* | cegcc*)
6292     # On Win9x/ME, this test blows up -- it succeeds, but takes
6293     # about 5 minutes as the teststring grows exponentially.
6294     # Worse, since 9x/ME are not pre-emptively multitasking,
6295     # you end up with a "frozen" computer, even though with patience
6296     # the test eventually succeeds (with a max line length of 256k).
6297     # Instead, let's just punt: use the minimum linelength reported by
6298     # all of the supported platforms: 8192 (on NT/2K/XP).
6299     lt_cv_sys_max_cmd_len=8192;
6300     ;;
6301
6302   mint*)
6303     # On MiNT this can take a long time and run out of memory.
6304     lt_cv_sys_max_cmd_len=8192;
6305     ;;
6306
6307   amigaos*)
6308     # On AmigaOS with pdksh, this test takes hours, literally.
6309     # So we just punt and use a minimum line length of 8192.
6310     lt_cv_sys_max_cmd_len=8192;
6311     ;;
6312
6313   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6314     # This has been around since 386BSD, at least.  Likely further.
6315     if test -x /sbin/sysctl; then
6316       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6317     elif test -x /usr/sbin/sysctl; then
6318       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6319     else
6320       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6321     fi
6322     # And add a safety zone
6323     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6324     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6325     ;;
6326
6327   interix*)
6328     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6329     lt_cv_sys_max_cmd_len=196608
6330     ;;
6331
6332   osf*)
6333     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6334     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6335     # nice to cause kernel panics so lets avoid the loop below.
6336     # First set a reasonable default.
6337     lt_cv_sys_max_cmd_len=16384
6338     #
6339     if test -x /sbin/sysconfig; then
6340       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6341         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6342       esac
6343     fi
6344     ;;
6345   sco3.2v5*)
6346     lt_cv_sys_max_cmd_len=102400
6347     ;;
6348   sysv5* | sco5v6* | sysv4.2uw2*)
6349     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6350     if test -n "$kargmax"; then
6351       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6352     else
6353       lt_cv_sys_max_cmd_len=32768
6354     fi
6355     ;;
6356   *)
6357     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6358     if test -n "$lt_cv_sys_max_cmd_len"; then
6359       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6360       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6361     else
6362       # Make teststring a little bigger before we do anything with it.
6363       # a 1K string should be a reasonable start.
6364       for i in 1 2 3 4 5 6 7 8 ; do
6365         teststring=$teststring$teststring
6366       done
6367       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6368       # If test is not a shell built-in, we'll probably end up computing a
6369       # maximum length that is only half of the actual maximum length, but
6370       # we can't tell.
6371       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6372                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6373               test $i != 17 # 1/2 MB should be enough
6374       do
6375         i=`expr $i + 1`
6376         teststring=$teststring$teststring
6377       done
6378       # Only check the string length outside the loop.
6379       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6380       teststring=
6381       # Add a significant safety factor because C++ compilers can tack on
6382       # massive amounts of additional arguments before passing them to the
6383       # linker.  It appears as though 1/2 is a usable value.
6384       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6385     fi
6386     ;;
6387   esac
6388
6389 fi
6390
6391 if test -n $lt_cv_sys_max_cmd_len ; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6393 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6396 $as_echo "none" >&6; }
6397 fi
6398 max_cmd_len=$lt_cv_sys_max_cmd_len
6399
6400
6401
6402
6403
6404
6405 : ${CP="cp -f"}
6406 : ${MV="mv -f"}
6407 : ${RM="rm -f"}
6408
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6410 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6411 # Try some XSI features
6412 xsi_shell=no
6413 ( _lt_dummy="a/b/c"
6414   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6415       = c,a/b,, \
6416     && eval 'test $(( 1 + 1 )) -eq 2 \
6417     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6418   && xsi_shell=yes
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6420 $as_echo "$xsi_shell" >&6; }
6421
6422
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6424 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6425 lt_shell_append=no
6426 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6427     >/dev/null 2>&1 \
6428   && lt_shell_append=yes
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6430 $as_echo "$lt_shell_append" >&6; }
6431
6432
6433 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6434   lt_unset=unset
6435 else
6436   lt_unset=false
6437 fi
6438
6439
6440
6441
6442
6443 # test EBCDIC or ASCII
6444 case `echo X|tr X '\101'` in
6445  A) # ASCII based system
6446     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6447   lt_SP2NL='tr \040 \012'
6448   lt_NL2SP='tr \015\012 \040\040'
6449   ;;
6450  *) # EBCDIC based system
6451   lt_SP2NL='tr \100 \n'
6452   lt_NL2SP='tr \r\n \100\100'
6453   ;;
6454 esac
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6465 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6466 if ${lt_cv_ld_reload_flag+:} false; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_ld_reload_flag='-r'
6470 fi
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6472 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6473 reload_flag=$lt_cv_ld_reload_flag
6474 case $reload_flag in
6475 "" | " "*) ;;
6476 *) reload_flag=" $reload_flag" ;;
6477 esac
6478 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6479 case $host_os in
6480   darwin*)
6481     if test "$GCC" = yes; then
6482       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6483     else
6484       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6485     fi
6486     ;;
6487 esac
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497 if test -n "$ac_tool_prefix"; then
6498   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6499 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6501 $as_echo_n "checking for $ac_word... " >&6; }
6502 if ${ac_cv_prog_OBJDUMP+:} false; then :
6503   $as_echo_n "(cached) " >&6
6504 else
6505   if test -n "$OBJDUMP"; then
6506   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6507 else
6508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6509 for as_dir in $PATH
6510 do
6511   IFS=$as_save_IFS
6512   test -z "$as_dir" && as_dir=.
6513     for ac_exec_ext in '' $ac_executable_extensions; do
6514   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6515     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6517     break 2
6518   fi
6519 done
6520   done
6521 IFS=$as_save_IFS
6522
6523 fi
6524 fi
6525 OBJDUMP=$ac_cv_prog_OBJDUMP
6526 if test -n "$OBJDUMP"; then
6527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6528 $as_echo "$OBJDUMP" >&6; }
6529 else
6530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531 $as_echo "no" >&6; }
6532 fi
6533
6534
6535 fi
6536 if test -z "$ac_cv_prog_OBJDUMP"; then
6537   ac_ct_OBJDUMP=$OBJDUMP
6538   # Extract the first word of "objdump", so it can be a program name with args.
6539 set dummy objdump; ac_word=$2
6540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6541 $as_echo_n "checking for $ac_word... " >&6; }
6542 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6543   $as_echo_n "(cached) " >&6
6544 else
6545   if test -n "$ac_ct_OBJDUMP"; then
6546   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6547 else
6548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6549 for as_dir in $PATH
6550 do
6551   IFS=$as_save_IFS
6552   test -z "$as_dir" && as_dir=.
6553     for ac_exec_ext in '' $ac_executable_extensions; do
6554   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6555     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6557     break 2
6558   fi
6559 done
6560   done
6561 IFS=$as_save_IFS
6562
6563 fi
6564 fi
6565 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6566 if test -n "$ac_ct_OBJDUMP"; then
6567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6568 $as_echo "$ac_ct_OBJDUMP" >&6; }
6569 else
6570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6571 $as_echo "no" >&6; }
6572 fi
6573
6574   if test "x$ac_ct_OBJDUMP" = x; then
6575     OBJDUMP="false"
6576   else
6577     case $cross_compiling:$ac_tool_warned in
6578 yes:)
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6580 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6581 ac_tool_warned=yes ;;
6582 esac
6583     OBJDUMP=$ac_ct_OBJDUMP
6584   fi
6585 else
6586   OBJDUMP="$ac_cv_prog_OBJDUMP"
6587 fi
6588
6589 test -z "$OBJDUMP" && OBJDUMP=objdump
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6600 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6601 if ${lt_cv_deplibs_check_method+:} false; then :
6602   $as_echo_n "(cached) " >&6
6603 else
6604   lt_cv_file_magic_cmd='$MAGIC_CMD'
6605 lt_cv_file_magic_test_file=
6606 lt_cv_deplibs_check_method='unknown'
6607 # Need to set the preceding variable on all platforms that support
6608 # interlibrary dependencies.
6609 # 'none' -- dependencies not supported.
6610 # `unknown' -- same as none, but documents that we really don't know.
6611 # 'pass_all' -- all dependencies passed with no checks.
6612 # 'test_compile' -- check by making test program.
6613 # 'file_magic [[regex]]' -- check by looking for files in library path
6614 # which responds to the $file_magic_cmd with a given extended regex.
6615 # If you have `file' or equivalent on your system and you're not sure
6616 # whether `pass_all' will *always* work, you probably want this one.
6617
6618 case $host_os in
6619 aix[4-9]*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 beos*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 bsdi[45]*)
6628   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6629   lt_cv_file_magic_cmd='/usr/bin/file -L'
6630   lt_cv_file_magic_test_file=/shlib/libc.so
6631   ;;
6632
6633 cygwin*)
6634   # func_win32_libid is a shell function defined in ltmain.sh
6635   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6636   lt_cv_file_magic_cmd='func_win32_libid'
6637   ;;
6638
6639 mingw* | pw32*)
6640   # Base MSYS/MinGW do not provide the 'file' command needed by
6641   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6642   # unless we find 'file', for example because we are cross-compiling.
6643   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6644   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6645     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6646     lt_cv_file_magic_cmd='func_win32_libid'
6647   else
6648     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6649     lt_cv_file_magic_cmd='$OBJDUMP -f'
6650   fi
6651   ;;
6652
6653 cegcc*)
6654   # use the weaker test based on 'objdump'. See mingw*.
6655   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6656   lt_cv_file_magic_cmd='$OBJDUMP -f'
6657   ;;
6658
6659 darwin* | rhapsody*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662
6663 freebsd* | dragonfly*)
6664   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6665     case $host_cpu in
6666     i*86 )
6667       # Not sure whether the presence of OpenBSD here was a mistake.
6668       # Let's accept both of them until this is cleared up.
6669       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6670       lt_cv_file_magic_cmd=/usr/bin/file
6671       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6672       ;;
6673     esac
6674   else
6675     lt_cv_deplibs_check_method=pass_all
6676   fi
6677   ;;
6678
6679 gnu*)
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 haiku*)
6684   lt_cv_deplibs_check_method=pass_all
6685   ;;
6686
6687 hpux10.20* | hpux11*)
6688   lt_cv_file_magic_cmd=/usr/bin/file
6689   case $host_cpu in
6690   ia64*)
6691     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6692     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6693     ;;
6694   hppa*64*)
6695     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6696     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6697     ;;
6698   *)
6699     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6700     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6701     ;;
6702   esac
6703   ;;
6704
6705 interix[3-9]*)
6706   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6707   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6708   ;;
6709
6710 irix5* | irix6* | nonstopux*)
6711   case $LD in
6712   *-32|*"-32 ") libmagic=32-bit;;
6713   *-n32|*"-n32 ") libmagic=N32;;
6714   *-64|*"-64 ") libmagic=64-bit;;
6715   *) libmagic=never-match;;
6716   esac
6717   lt_cv_deplibs_check_method=pass_all
6718   ;;
6719
6720 # This must be Linux ELF.
6721 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6722   lt_cv_deplibs_check_method=pass_all
6723   ;;
6724
6725 netbsd*)
6726   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6727     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6728   else
6729     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6730   fi
6731   ;;
6732
6733 newos6*)
6734   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6735   lt_cv_file_magic_cmd=/usr/bin/file
6736   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6737   ;;
6738
6739 *nto* | *qnx*)
6740   lt_cv_deplibs_check_method=pass_all
6741   ;;
6742
6743 openbsd*)
6744   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6746   else
6747     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6748   fi
6749   ;;
6750
6751 osf3* | osf4* | osf5*)
6752   lt_cv_deplibs_check_method=pass_all
6753   ;;
6754
6755 rdos*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 solaris*)
6760   lt_cv_deplibs_check_method=pass_all
6761   ;;
6762
6763 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6764   lt_cv_deplibs_check_method=pass_all
6765   ;;
6766
6767 sysv4 | sysv4.3*)
6768   case $host_vendor in
6769   motorola)
6770     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]'
6771     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6772     ;;
6773   ncr)
6774     lt_cv_deplibs_check_method=pass_all
6775     ;;
6776   sequent)
6777     lt_cv_file_magic_cmd='/bin/file'
6778     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6779     ;;
6780   sni)
6781     lt_cv_file_magic_cmd='/bin/file'
6782     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6783     lt_cv_file_magic_test_file=/lib/libc.so
6784     ;;
6785   siemens)
6786     lt_cv_deplibs_check_method=pass_all
6787     ;;
6788   pc)
6789     lt_cv_deplibs_check_method=pass_all
6790     ;;
6791   esac
6792   ;;
6793
6794 tpf*)
6795   lt_cv_deplibs_check_method=pass_all
6796   ;;
6797 esac
6798
6799 fi
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6801 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6802 file_magic_cmd=$lt_cv_file_magic_cmd
6803 deplibs_check_method=$lt_cv_deplibs_check_method
6804 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817 if test -n "$ac_tool_prefix"; then
6818   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6819 set dummy ${ac_tool_prefix}ar; ac_word=$2
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6821 $as_echo_n "checking for $ac_word... " >&6; }
6822 if ${ac_cv_prog_AR+:} false; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test -n "$AR"; then
6826   ac_cv_prog_AR="$AR" # Let the user override the test.
6827 else
6828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829 for as_dir in $PATH
6830 do
6831   IFS=$as_save_IFS
6832   test -z "$as_dir" && as_dir=.
6833     for ac_exec_ext in '' $ac_executable_extensions; do
6834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6835     ac_cv_prog_AR="${ac_tool_prefix}ar"
6836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6837     break 2
6838   fi
6839 done
6840   done
6841 IFS=$as_save_IFS
6842
6843 fi
6844 fi
6845 AR=$ac_cv_prog_AR
6846 if test -n "$AR"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6848 $as_echo "$AR" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 fi
6853
6854
6855 fi
6856 if test -z "$ac_cv_prog_AR"; then
6857   ac_ct_AR=$AR
6858   # Extract the first word of "ar", so it can be a program name with args.
6859 set dummy ar; ac_word=$2
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6861 $as_echo_n "checking for $ac_word... " >&6; }
6862 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6863   $as_echo_n "(cached) " >&6
6864 else
6865   if test -n "$ac_ct_AR"; then
6866   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6867 else
6868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6869 for as_dir in $PATH
6870 do
6871   IFS=$as_save_IFS
6872   test -z "$as_dir" && as_dir=.
6873     for ac_exec_ext in '' $ac_executable_extensions; do
6874   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6875     ac_cv_prog_ac_ct_AR="ar"
6876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6877     break 2
6878   fi
6879 done
6880   done
6881 IFS=$as_save_IFS
6882
6883 fi
6884 fi
6885 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6886 if test -n "$ac_ct_AR"; then
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6888 $as_echo "$ac_ct_AR" >&6; }
6889 else
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6891 $as_echo "no" >&6; }
6892 fi
6893
6894   if test "x$ac_ct_AR" = x; then
6895     AR="false"
6896   else
6897     case $cross_compiling:$ac_tool_warned in
6898 yes:)
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6901 ac_tool_warned=yes ;;
6902 esac
6903     AR=$ac_ct_AR
6904   fi
6905 else
6906   AR="$ac_cv_prog_AR"
6907 fi
6908
6909 test -z "$AR" && AR=ar
6910 test -z "$AR_FLAGS" && AR_FLAGS=cru
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922 if test -n "$ac_tool_prefix"; then
6923   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6924 set dummy ${ac_tool_prefix}strip; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if ${ac_cv_prog_STRIP+:} false; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$STRIP"; then
6931   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6940     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 STRIP=$ac_cv_prog_STRIP
6951 if test -n "$STRIP"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6953 $as_echo "$STRIP" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959
6960 fi
6961 if test -z "$ac_cv_prog_STRIP"; then
6962   ac_ct_STRIP=$STRIP
6963   # Extract the first word of "strip", so it can be a program name with args.
6964 set dummy strip; ac_word=$2
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6966 $as_echo_n "checking for $ac_word... " >&6; }
6967 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6968   $as_echo_n "(cached) " >&6
6969 else
6970   if test -n "$ac_ct_STRIP"; then
6971   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6972 else
6973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6974 for as_dir in $PATH
6975 do
6976   IFS=$as_save_IFS
6977   test -z "$as_dir" && as_dir=.
6978     for ac_exec_ext in '' $ac_executable_extensions; do
6979   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6980     ac_cv_prog_ac_ct_STRIP="strip"
6981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6982     break 2
6983   fi
6984 done
6985   done
6986 IFS=$as_save_IFS
6987
6988 fi
6989 fi
6990 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6991 if test -n "$ac_ct_STRIP"; then
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6993 $as_echo "$ac_ct_STRIP" >&6; }
6994 else
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6996 $as_echo "no" >&6; }
6997 fi
6998
6999   if test "x$ac_ct_STRIP" = x; then
7000     STRIP=":"
7001   else
7002     case $cross_compiling:$ac_tool_warned in
7003 yes:)
7004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7006 ac_tool_warned=yes ;;
7007 esac
7008     STRIP=$ac_ct_STRIP
7009   fi
7010 else
7011   STRIP="$ac_cv_prog_STRIP"
7012 fi
7013
7014 test -z "$STRIP" && STRIP=:
7015
7016
7017
7018
7019
7020
7021 if test -n "$ac_tool_prefix"; then
7022   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7023 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7025 $as_echo_n "checking for $ac_word... " >&6; }
7026 if ${ac_cv_prog_RANLIB+:} false; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029   if test -n "$RANLIB"; then
7030   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7031 else
7032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7033 for as_dir in $PATH
7034 do
7035   IFS=$as_save_IFS
7036   test -z "$as_dir" && as_dir=.
7037     for ac_exec_ext in '' $ac_executable_extensions; do
7038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7039     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7041     break 2
7042   fi
7043 done
7044   done
7045 IFS=$as_save_IFS
7046
7047 fi
7048 fi
7049 RANLIB=$ac_cv_prog_RANLIB
7050 if test -n "$RANLIB"; then
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7052 $as_echo "$RANLIB" >&6; }
7053 else
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7055 $as_echo "no" >&6; }
7056 fi
7057
7058
7059 fi
7060 if test -z "$ac_cv_prog_RANLIB"; then
7061   ac_ct_RANLIB=$RANLIB
7062   # Extract the first word of "ranlib", so it can be a program name with args.
7063 set dummy ranlib; ac_word=$2
7064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7065 $as_echo_n "checking for $ac_word... " >&6; }
7066 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7067   $as_echo_n "(cached) " >&6
7068 else
7069   if test -n "$ac_ct_RANLIB"; then
7070   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7071 else
7072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7073 for as_dir in $PATH
7074 do
7075   IFS=$as_save_IFS
7076   test -z "$as_dir" && as_dir=.
7077     for ac_exec_ext in '' $ac_executable_extensions; do
7078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7079     ac_cv_prog_ac_ct_RANLIB="ranlib"
7080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7081     break 2
7082   fi
7083 done
7084   done
7085 IFS=$as_save_IFS
7086
7087 fi
7088 fi
7089 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7090 if test -n "$ac_ct_RANLIB"; then
7091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7092 $as_echo "$ac_ct_RANLIB" >&6; }
7093 else
7094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7095 $as_echo "no" >&6; }
7096 fi
7097
7098   if test "x$ac_ct_RANLIB" = x; then
7099     RANLIB=":"
7100   else
7101     case $cross_compiling:$ac_tool_warned in
7102 yes:)
7103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7105 ac_tool_warned=yes ;;
7106 esac
7107     RANLIB=$ac_ct_RANLIB
7108   fi
7109 else
7110   RANLIB="$ac_cv_prog_RANLIB"
7111 fi
7112
7113 test -z "$RANLIB" && RANLIB=:
7114
7115
7116
7117
7118
7119
7120 # Determine commands to create old-style static archives.
7121 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7122 old_postinstall_cmds='chmod 644 $oldlib'
7123 old_postuninstall_cmds=
7124
7125 if test -n "$RANLIB"; then
7126   case $host_os in
7127   openbsd*)
7128     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7129     ;;
7130   *)
7131     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7132     ;;
7133   esac
7134   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7135 fi
7136
7137 case $host_os in
7138   darwin*)
7139     lock_old_archive_extraction=yes ;;
7140   *)
7141     lock_old_archive_extraction=no ;;
7142 esac
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164 for ac_prog in gawk mawk nawk awk
7165 do
7166   # Extract the first word of "$ac_prog", so it can be a program name with args.
7167 set dummy $ac_prog; ac_word=$2
7168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7169 $as_echo_n "checking for $ac_word... " >&6; }
7170 if ${ac_cv_prog_AWK+:} false; then :
7171   $as_echo_n "(cached) " >&6
7172 else
7173   if test -n "$AWK"; then
7174   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7175 else
7176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7177 for as_dir in $PATH
7178 do
7179   IFS=$as_save_IFS
7180   test -z "$as_dir" && as_dir=.
7181     for ac_exec_ext in '' $ac_executable_extensions; do
7182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7183     ac_cv_prog_AWK="$ac_prog"
7184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7185     break 2
7186   fi
7187 done
7188   done
7189 IFS=$as_save_IFS
7190
7191 fi
7192 fi
7193 AWK=$ac_cv_prog_AWK
7194 if test -n "$AWK"; then
7195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7196 $as_echo "$AWK" >&6; }
7197 else
7198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7199 $as_echo "no" >&6; }
7200 fi
7201
7202
7203   test -n "$AWK" && break
7204 done
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224 # If no C compiler was specified, use CC.
7225 LTCC=${LTCC-"$CC"}
7226
7227 # If no C compiler flags were specified, use CFLAGS.
7228 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7229
7230 # Allow CC to be a program name with arguments.
7231 compiler=$CC
7232
7233
7234 # Check for command to grab the raw symbol name followed by C symbol from nm.
7235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7236 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7237 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7238   $as_echo_n "(cached) " >&6
7239 else
7240
7241 # These are sane defaults that work on at least a few old systems.
7242 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7243
7244 # Character class describing NM global symbol codes.
7245 symcode='[BCDEGRST]'
7246
7247 # Regexp to match symbols that can be accessed directly from C.
7248 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7249
7250 # Define system-specific variables.
7251 case $host_os in
7252 aix*)
7253   symcode='[BCDT]'
7254   ;;
7255 cygwin* | mingw* | pw32* | cegcc*)
7256   symcode='[ABCDGISTW]'
7257   ;;
7258 hpux*)
7259   if test "$host_cpu" = ia64; then
7260     symcode='[ABCDEGRST]'
7261   fi
7262   ;;
7263 irix* | nonstopux*)
7264   symcode='[BCDEGRST]'
7265   ;;
7266 osf*)
7267   symcode='[BCDEGQRST]'
7268   ;;
7269 solaris*)
7270   symcode='[BDRT]'
7271   ;;
7272 sco3.2v5*)
7273   symcode='[DT]'
7274   ;;
7275 sysv4.2uw2*)
7276   symcode='[DT]'
7277   ;;
7278 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7279   symcode='[ABDT]'
7280   ;;
7281 sysv4)
7282   symcode='[DFNSTU]'
7283   ;;
7284 esac
7285
7286 # If we're using GNU nm, then use its standard symbol codes.
7287 case `$NM -V 2>&1` in
7288 *GNU* | *'with BFD'*)
7289   symcode='[ABCDGIRSTW]' ;;
7290 esac
7291
7292 # Transform an extracted symbol line into a proper C declaration.
7293 # Some systems (esp. on ia64) link data and code symbols differently,
7294 # so use this general approach.
7295 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7296
7297 # Transform an extracted symbol line into symbol name and symbol address
7298 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7299 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'"
7300
7301 # Handle CRLF in mingw tool chain
7302 opt_cr=
7303 case $build_os in
7304 mingw*)
7305   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7306   ;;
7307 esac
7308
7309 # Try without a prefix underscore, then with it.
7310 for ac_symprfx in "" "_"; do
7311
7312   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7313   symxfrm="\\1 $ac_symprfx\\2 \\2"
7314
7315   # Write the raw and C identifiers.
7316   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7317     # Fake it for dumpbin and say T for any non-static function
7318     # and D for any global variable.
7319     # Also find C++ and __fastcall symbols from MSVC++,
7320     # which start with @ or ?.
7321     lt_cv_sys_global_symbol_pipe="$AWK '"\
7322 "     {last_section=section; section=\$ 3};"\
7323 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7324 "     \$ 0!~/External *\|/{next};"\
7325 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7326 "     {if(hide[section]) next};"\
7327 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7328 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7329 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7330 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7331 "     ' prfx=^$ac_symprfx"
7332   else
7333     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7334   fi
7335
7336   # Check to see that the pipe works correctly.
7337   pipe_works=no
7338
7339   rm -f conftest*
7340   cat > conftest.$ac_ext <<_LT_EOF
7341 #ifdef __cplusplus
7342 extern "C" {
7343 #endif
7344 char nm_test_var;
7345 void nm_test_func(void);
7346 void nm_test_func(void){}
7347 #ifdef __cplusplus
7348 }
7349 #endif
7350 int main(){nm_test_var='a';nm_test_func();return(0);}
7351 _LT_EOF
7352
7353   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7354   (eval $ac_compile) 2>&5
7355   ac_status=$?
7356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7357   test $ac_status = 0; }; then
7358     # Now try to grab the symbols.
7359     nlist=conftest.nm
7360     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7361   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; } && test -s "$nlist"; then
7365       # Try sorting and uniquifying the output.
7366       if sort "$nlist" | uniq > "$nlist"T; then
7367         mv -f "$nlist"T "$nlist"
7368       else
7369         rm -f "$nlist"T
7370       fi
7371
7372       # Make sure that we snagged all the symbols we need.
7373       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7374         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7375           cat <<_LT_EOF > conftest.$ac_ext
7376 #ifdef __cplusplus
7377 extern "C" {
7378 #endif
7379
7380 _LT_EOF
7381           # Now generate the symbol file.
7382           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7383
7384           cat <<_LT_EOF >> conftest.$ac_ext
7385
7386 /* The mapping between symbol names and symbols.  */
7387 const struct {
7388   const char *name;
7389   void       *address;
7390 }
7391 lt__PROGRAM__LTX_preloaded_symbols[] =
7392 {
7393   { "@PROGRAM@", (void *) 0 },
7394 _LT_EOF
7395           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7396           cat <<\_LT_EOF >> conftest.$ac_ext
7397   {0, (void *) 0}
7398 };
7399
7400 /* This works around a problem in FreeBSD linker */
7401 #ifdef FREEBSD_WORKAROUND
7402 static const void *lt_preloaded_setup() {
7403   return lt__PROGRAM__LTX_preloaded_symbols;
7404 }
7405 #endif
7406
7407 #ifdef __cplusplus
7408 }
7409 #endif
7410 _LT_EOF
7411           # Now try linking the two files.
7412           mv conftest.$ac_objext conftstm.$ac_objext
7413           lt_save_LIBS="$LIBS"
7414           lt_save_CFLAGS="$CFLAGS"
7415           LIBS="conftstm.$ac_objext"
7416           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7417           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7418   (eval $ac_link) 2>&5
7419   ac_status=$?
7420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7421   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7422             pipe_works=yes
7423           fi
7424           LIBS="$lt_save_LIBS"
7425           CFLAGS="$lt_save_CFLAGS"
7426         else
7427           echo "cannot find nm_test_func in $nlist" >&5
7428         fi
7429       else
7430         echo "cannot find nm_test_var in $nlist" >&5
7431       fi
7432     else
7433       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7434     fi
7435   else
7436     echo "$progname: failed program was:" >&5
7437     cat conftest.$ac_ext >&5
7438   fi
7439   rm -rf conftest* conftst*
7440
7441   # Do not use the global_symbol_pipe unless it works.
7442   if test "$pipe_works" = yes; then
7443     break
7444   else
7445     lt_cv_sys_global_symbol_pipe=
7446   fi
7447 done
7448
7449 fi
7450
7451 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7452   lt_cv_sys_global_symbol_to_cdecl=
7453 fi
7454 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7456 $as_echo "failed" >&6; }
7457 else
7458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7459 $as_echo "ok" >&6; }
7460 fi
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483 # Check whether --enable-libtool-lock was given.
7484 if test "${enable_libtool_lock+set}" = set; then :
7485   enableval=$enable_libtool_lock;
7486 fi
7487
7488 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7489
7490 # Some flags need to be propagated to the compiler or linker for good
7491 # libtool support.
7492 case $host in
7493 ia64-*-hpux*)
7494   # Find out which ABI we are using.
7495   echo 'int i;' > conftest.$ac_ext
7496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7497   (eval $ac_compile) 2>&5
7498   ac_status=$?
7499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7500   test $ac_status = 0; }; then
7501     case `/usr/bin/file conftest.$ac_objext` in
7502       *ELF-32*)
7503         HPUX_IA64_MODE="32"
7504         ;;
7505       *ELF-64*)
7506         HPUX_IA64_MODE="64"
7507         ;;
7508     esac
7509   fi
7510   rm -rf conftest*
7511   ;;
7512 *-*-irix6*)
7513   # Find out which ABI we are using.
7514   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7515   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7516   (eval $ac_compile) 2>&5
7517   ac_status=$?
7518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7519   test $ac_status = 0; }; then
7520     if test "$lt_cv_prog_gnu_ld" = yes; then
7521       case `/usr/bin/file conftest.$ac_objext` in
7522         *32-bit*)
7523           LD="${LD-ld} -melf32bsmip"
7524           ;;
7525         *N32*)
7526           LD="${LD-ld} -melf32bmipn32"
7527           ;;
7528         *64-bit*)
7529           LD="${LD-ld} -melf64bmip"
7530         ;;
7531       esac
7532     else
7533       case `/usr/bin/file conftest.$ac_objext` in
7534         *32-bit*)
7535           LD="${LD-ld} -32"
7536           ;;
7537         *N32*)
7538           LD="${LD-ld} -n32"
7539           ;;
7540         *64-bit*)
7541           LD="${LD-ld} -64"
7542           ;;
7543       esac
7544     fi
7545   fi
7546   rm -rf conftest*
7547   ;;
7548
7549 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7550 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7551   # Find out which ABI we are using.
7552   echo 'int i;' > conftest.$ac_ext
7553   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7554   (eval $ac_compile) 2>&5
7555   ac_status=$?
7556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7557   test $ac_status = 0; }; then
7558     case `/usr/bin/file conftest.o` in
7559       *32-bit*)
7560         case $host in
7561           x86_64-*kfreebsd*-gnu)
7562             LD="${LD-ld} -m elf_i386_fbsd"
7563             ;;
7564           x86_64-*linux*)
7565             case `/usr/bin/file conftest.o` in
7566               *x86-64*)
7567                 LD="${LD-ld} -m elf32_x86_64"
7568                 ;;
7569               *)
7570                 LD="${LD-ld} -m elf_i386"
7571                 ;;
7572             esac
7573             ;;
7574           powerpc64le-*linux*)
7575             LD="${LD-ld} -m elf32lppclinux"
7576             ;;
7577           powerpc64-*linux*)
7578             LD="${LD-ld} -m elf32ppclinux"
7579             ;;
7580           s390x-*linux*)
7581             LD="${LD-ld} -m elf_s390"
7582             ;;
7583           sparc64-*linux*)
7584             LD="${LD-ld} -m elf32_sparc"
7585             ;;
7586         esac
7587         ;;
7588       *64-bit*)
7589         case $host in
7590           x86_64-*kfreebsd*-gnu)
7591             LD="${LD-ld} -m elf_x86_64_fbsd"
7592             ;;
7593           x86_64-*linux*)
7594             LD="${LD-ld} -m elf_x86_64"
7595             ;;
7596           powerpcle-*linux*)
7597             LD="${LD-ld} -m elf64lppc"
7598             ;;
7599           powerpc-*linux*)
7600             LD="${LD-ld} -m elf64ppc"
7601             ;;
7602           s390*-*linux*|s390*-*tpf*)
7603             LD="${LD-ld} -m elf64_s390"
7604             ;;
7605           sparc*-*linux*)
7606             LD="${LD-ld} -m elf64_sparc"
7607             ;;
7608         esac
7609         ;;
7610     esac
7611   fi
7612   rm -rf conftest*
7613   ;;
7614
7615 *-*-sco3.2v5*)
7616   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7617   SAVE_CFLAGS="$CFLAGS"
7618   CFLAGS="$CFLAGS -belf"
7619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7620 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7621 if ${lt_cv_cc_needs_belf+:} false; then :
7622   $as_echo_n "(cached) " >&6
7623 else
7624   ac_ext=c
7625 ac_cpp='$CPP $CPPFLAGS'
7626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7628 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7629
7630      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631 /* end confdefs.h.  */
7632
7633 int
7634 main ()
7635 {
7636
7637   ;
7638   return 0;
7639 }
7640 _ACEOF
7641 if ac_fn_c_try_link "$LINENO"; then :
7642   lt_cv_cc_needs_belf=yes
7643 else
7644   lt_cv_cc_needs_belf=no
7645 fi
7646 rm -f core conftest.err conftest.$ac_objext \
7647     conftest$ac_exeext conftest.$ac_ext
7648      ac_ext=c
7649 ac_cpp='$CPP $CPPFLAGS'
7650 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7651 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7652 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7653
7654 fi
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7656 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7657   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7658     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7659     CFLAGS="$SAVE_CFLAGS"
7660   fi
7661   ;;
7662 sparc*-*solaris*)
7663   # Find out which ABI we are using.
7664   echo 'int i;' > conftest.$ac_ext
7665   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7666   (eval $ac_compile) 2>&5
7667   ac_status=$?
7668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7669   test $ac_status = 0; }; then
7670     case `/usr/bin/file conftest.o` in
7671     *64-bit*)
7672       case $lt_cv_prog_gnu_ld in
7673       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7674       *)
7675         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7676           LD="${LD-ld} -64"
7677         fi
7678         ;;
7679       esac
7680       ;;
7681     esac
7682   fi
7683   rm -rf conftest*
7684   ;;
7685 esac
7686
7687 need_locks="$enable_libtool_lock"
7688
7689
7690   case $host_os in
7691     rhapsody* | darwin*)
7692     if test -n "$ac_tool_prefix"; then
7693   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7694 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7696 $as_echo_n "checking for $ac_word... " >&6; }
7697 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7698   $as_echo_n "(cached) " >&6
7699 else
7700   if test -n "$DSYMUTIL"; then
7701   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7702 else
7703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7704 for as_dir in $PATH
7705 do
7706   IFS=$as_save_IFS
7707   test -z "$as_dir" && as_dir=.
7708     for ac_exec_ext in '' $ac_executable_extensions; do
7709   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7710     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7712     break 2
7713   fi
7714 done
7715   done
7716 IFS=$as_save_IFS
7717
7718 fi
7719 fi
7720 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7721 if test -n "$DSYMUTIL"; then
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7723 $as_echo "$DSYMUTIL" >&6; }
7724 else
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7726 $as_echo "no" >&6; }
7727 fi
7728
7729
7730 fi
7731 if test -z "$ac_cv_prog_DSYMUTIL"; then
7732   ac_ct_DSYMUTIL=$DSYMUTIL
7733   # Extract the first word of "dsymutil", so it can be a program name with args.
7734 set dummy dsymutil; ac_word=$2
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7736 $as_echo_n "checking for $ac_word... " >&6; }
7737 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7738   $as_echo_n "(cached) " >&6
7739 else
7740   if test -n "$ac_ct_DSYMUTIL"; then
7741   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7742 else
7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7744 for as_dir in $PATH
7745 do
7746   IFS=$as_save_IFS
7747   test -z "$as_dir" && as_dir=.
7748     for ac_exec_ext in '' $ac_executable_extensions; do
7749   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7750     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7752     break 2
7753   fi
7754 done
7755   done
7756 IFS=$as_save_IFS
7757
7758 fi
7759 fi
7760 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7761 if test -n "$ac_ct_DSYMUTIL"; then
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7763 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7764 else
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7766 $as_echo "no" >&6; }
7767 fi
7768
7769   if test "x$ac_ct_DSYMUTIL" = x; then
7770     DSYMUTIL=":"
7771   else
7772     case $cross_compiling:$ac_tool_warned in
7773 yes:)
7774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7776 ac_tool_warned=yes ;;
7777 esac
7778     DSYMUTIL=$ac_ct_DSYMUTIL
7779   fi
7780 else
7781   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7782 fi
7783
7784     if test -n "$ac_tool_prefix"; then
7785   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7786 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7788 $as_echo_n "checking for $ac_word... " >&6; }
7789 if ${ac_cv_prog_NMEDIT+:} false; then :
7790   $as_echo_n "(cached) " >&6
7791 else
7792   if test -n "$NMEDIT"; then
7793   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7794 else
7795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7796 for as_dir in $PATH
7797 do
7798   IFS=$as_save_IFS
7799   test -z "$as_dir" && as_dir=.
7800     for ac_exec_ext in '' $ac_executable_extensions; do
7801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7802     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7804     break 2
7805   fi
7806 done
7807   done
7808 IFS=$as_save_IFS
7809
7810 fi
7811 fi
7812 NMEDIT=$ac_cv_prog_NMEDIT
7813 if test -n "$NMEDIT"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7815 $as_echo "$NMEDIT" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821
7822 fi
7823 if test -z "$ac_cv_prog_NMEDIT"; then
7824   ac_ct_NMEDIT=$NMEDIT
7825   # Extract the first word of "nmedit", so it can be a program name with args.
7826 set dummy nmedit; ac_word=$2
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7828 $as_echo_n "checking for $ac_word... " >&6; }
7829 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7830   $as_echo_n "(cached) " >&6
7831 else
7832   if test -n "$ac_ct_NMEDIT"; then
7833   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7834 else
7835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7836 for as_dir in $PATH
7837 do
7838   IFS=$as_save_IFS
7839   test -z "$as_dir" && as_dir=.
7840     for ac_exec_ext in '' $ac_executable_extensions; do
7841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7842     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7844     break 2
7845   fi
7846 done
7847   done
7848 IFS=$as_save_IFS
7849
7850 fi
7851 fi
7852 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7853 if test -n "$ac_ct_NMEDIT"; then
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7855 $as_echo "$ac_ct_NMEDIT" >&6; }
7856 else
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7858 $as_echo "no" >&6; }
7859 fi
7860
7861   if test "x$ac_ct_NMEDIT" = x; then
7862     NMEDIT=":"
7863   else
7864     case $cross_compiling:$ac_tool_warned in
7865 yes:)
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7868 ac_tool_warned=yes ;;
7869 esac
7870     NMEDIT=$ac_ct_NMEDIT
7871   fi
7872 else
7873   NMEDIT="$ac_cv_prog_NMEDIT"
7874 fi
7875
7876     if test -n "$ac_tool_prefix"; then
7877   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7878 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7880 $as_echo_n "checking for $ac_word... " >&6; }
7881 if ${ac_cv_prog_LIPO+:} false; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884   if test -n "$LIPO"; then
7885   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7886 else
7887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7888 for as_dir in $PATH
7889 do
7890   IFS=$as_save_IFS
7891   test -z "$as_dir" && as_dir=.
7892     for ac_exec_ext in '' $ac_executable_extensions; do
7893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7894     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7896     break 2
7897   fi
7898 done
7899   done
7900 IFS=$as_save_IFS
7901
7902 fi
7903 fi
7904 LIPO=$ac_cv_prog_LIPO
7905 if test -n "$LIPO"; then
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7907 $as_echo "$LIPO" >&6; }
7908 else
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7910 $as_echo "no" >&6; }
7911 fi
7912
7913
7914 fi
7915 if test -z "$ac_cv_prog_LIPO"; then
7916   ac_ct_LIPO=$LIPO
7917   # Extract the first word of "lipo", so it can be a program name with args.
7918 set dummy lipo; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7922   $as_echo_n "(cached) " >&6
7923 else
7924   if test -n "$ac_ct_LIPO"; then
7925   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930   IFS=$as_save_IFS
7931   test -z "$as_dir" && as_dir=.
7932     for ac_exec_ext in '' $ac_executable_extensions; do
7933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7934     ac_cv_prog_ac_ct_LIPO="lipo"
7935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936     break 2
7937   fi
7938 done
7939   done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7945 if test -n "$ac_ct_LIPO"; then
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7947 $as_echo "$ac_ct_LIPO" >&6; }
7948 else
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953   if test "x$ac_ct_LIPO" = x; then
7954     LIPO=":"
7955   else
7956     case $cross_compiling:$ac_tool_warned in
7957 yes:)
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7960 ac_tool_warned=yes ;;
7961 esac
7962     LIPO=$ac_ct_LIPO
7963   fi
7964 else
7965   LIPO="$ac_cv_prog_LIPO"
7966 fi
7967
7968     if test -n "$ac_tool_prefix"; then
7969   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7970 set dummy ${ac_tool_prefix}otool; ac_word=$2
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7972 $as_echo_n "checking for $ac_word... " >&6; }
7973 if ${ac_cv_prog_OTOOL+:} false; then :
7974   $as_echo_n "(cached) " >&6
7975 else
7976   if test -n "$OTOOL"; then
7977   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7978 else
7979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7980 for as_dir in $PATH
7981 do
7982   IFS=$as_save_IFS
7983   test -z "$as_dir" && as_dir=.
7984     for ac_exec_ext in '' $ac_executable_extensions; do
7985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7986     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7988     break 2
7989   fi
7990 done
7991   done
7992 IFS=$as_save_IFS
7993
7994 fi
7995 fi
7996 OTOOL=$ac_cv_prog_OTOOL
7997 if test -n "$OTOOL"; then
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7999 $as_echo "$OTOOL" >&6; }
8000 else
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8002 $as_echo "no" >&6; }
8003 fi
8004
8005
8006 fi
8007 if test -z "$ac_cv_prog_OTOOL"; then
8008   ac_ct_OTOOL=$OTOOL
8009   # Extract the first word of "otool", so it can be a program name with args.
8010 set dummy otool; ac_word=$2
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8012 $as_echo_n "checking for $ac_word... " >&6; }
8013 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8014   $as_echo_n "(cached) " >&6
8015 else
8016   if test -n "$ac_ct_OTOOL"; then
8017   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8018 else
8019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8020 for as_dir in $PATH
8021 do
8022   IFS=$as_save_IFS
8023   test -z "$as_dir" && as_dir=.
8024     for ac_exec_ext in '' $ac_executable_extensions; do
8025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8026     ac_cv_prog_ac_ct_OTOOL="otool"
8027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8028     break 2
8029   fi
8030 done
8031   done
8032 IFS=$as_save_IFS
8033
8034 fi
8035 fi
8036 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8037 if test -n "$ac_ct_OTOOL"; then
8038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8039 $as_echo "$ac_ct_OTOOL" >&6; }
8040 else
8041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8042 $as_echo "no" >&6; }
8043 fi
8044
8045   if test "x$ac_ct_OTOOL" = x; then
8046     OTOOL=":"
8047   else
8048     case $cross_compiling:$ac_tool_warned in
8049 yes:)
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8052 ac_tool_warned=yes ;;
8053 esac
8054     OTOOL=$ac_ct_OTOOL
8055   fi
8056 else
8057   OTOOL="$ac_cv_prog_OTOOL"
8058 fi
8059
8060     if test -n "$ac_tool_prefix"; then
8061   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8062 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8064 $as_echo_n "checking for $ac_word... " >&6; }
8065 if ${ac_cv_prog_OTOOL64+:} false; then :
8066   $as_echo_n "(cached) " >&6
8067 else
8068   if test -n "$OTOOL64"; then
8069   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8070 else
8071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8072 for as_dir in $PATH
8073 do
8074   IFS=$as_save_IFS
8075   test -z "$as_dir" && as_dir=.
8076     for ac_exec_ext in '' $ac_executable_extensions; do
8077   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8078     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8080     break 2
8081   fi
8082 done
8083   done
8084 IFS=$as_save_IFS
8085
8086 fi
8087 fi
8088 OTOOL64=$ac_cv_prog_OTOOL64
8089 if test -n "$OTOOL64"; then
8090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8091 $as_echo "$OTOOL64" >&6; }
8092 else
8093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8094 $as_echo "no" >&6; }
8095 fi
8096
8097
8098 fi
8099 if test -z "$ac_cv_prog_OTOOL64"; then
8100   ac_ct_OTOOL64=$OTOOL64
8101   # Extract the first word of "otool64", so it can be a program name with args.
8102 set dummy otool64; ac_word=$2
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8104 $as_echo_n "checking for $ac_word... " >&6; }
8105 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8106   $as_echo_n "(cached) " >&6
8107 else
8108   if test -n "$ac_ct_OTOOL64"; then
8109   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8110 else
8111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8112 for as_dir in $PATH
8113 do
8114   IFS=$as_save_IFS
8115   test -z "$as_dir" && as_dir=.
8116     for ac_exec_ext in '' $ac_executable_extensions; do
8117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8118     ac_cv_prog_ac_ct_OTOOL64="otool64"
8119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8120     break 2
8121   fi
8122 done
8123   done
8124 IFS=$as_save_IFS
8125
8126 fi
8127 fi
8128 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8129 if test -n "$ac_ct_OTOOL64"; then
8130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8131 $as_echo "$ac_ct_OTOOL64" >&6; }
8132 else
8133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8134 $as_echo "no" >&6; }
8135 fi
8136
8137   if test "x$ac_ct_OTOOL64" = x; then
8138     OTOOL64=":"
8139   else
8140     case $cross_compiling:$ac_tool_warned in
8141 yes:)
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8144 ac_tool_warned=yes ;;
8145 esac
8146     OTOOL64=$ac_ct_OTOOL64
8147   fi
8148 else
8149   OTOOL64="$ac_cv_prog_OTOOL64"
8150 fi
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8179 $as_echo_n "checking for -single_module linker flag... " >&6; }
8180 if ${lt_cv_apple_cc_single_mod+:} false; then :
8181   $as_echo_n "(cached) " >&6
8182 else
8183   lt_cv_apple_cc_single_mod=no
8184       if test -z "${LT_MULTI_MODULE}"; then
8185         # By default we will add the -single_module flag. You can override
8186         # by either setting the environment variable LT_MULTI_MODULE
8187         # non-empty at configure time, or by adding -multi_module to the
8188         # link flags.
8189         rm -rf libconftest.dylib*
8190         echo "int foo(void){return 1;}" > conftest.c
8191         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8192 -dynamiclib -Wl,-single_module conftest.c" >&5
8193         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8194           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8195         _lt_result=$?
8196         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8197           lt_cv_apple_cc_single_mod=yes
8198         else
8199           cat conftest.err >&5
8200         fi
8201         rm -rf libconftest.dylib*
8202         rm -f conftest.*
8203       fi
8204 fi
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8206 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8207     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8208 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8209 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   lt_cv_ld_exported_symbols_list=no
8213       save_LDFLAGS=$LDFLAGS
8214       echo "_main" > conftest.sym
8215       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8216       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8217 /* end confdefs.h.  */
8218
8219 int
8220 main ()
8221 {
8222
8223   ;
8224   return 0;
8225 }
8226 _ACEOF
8227 if ac_fn_c_try_link "$LINENO"; then :
8228   lt_cv_ld_exported_symbols_list=yes
8229 else
8230   lt_cv_ld_exported_symbols_list=no
8231 fi
8232 rm -f core conftest.err conftest.$ac_objext \
8233     conftest$ac_exeext conftest.$ac_ext
8234         LDFLAGS="$save_LDFLAGS"
8235
8236 fi
8237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8238 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8239     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8240 $as_echo_n "checking for -force_load linker flag... " >&6; }
8241 if ${lt_cv_ld_force_load+:} false; then :
8242   $as_echo_n "(cached) " >&6
8243 else
8244   lt_cv_ld_force_load=no
8245       cat > conftest.c << _LT_EOF
8246 int forced_loaded() { return 2;}
8247 _LT_EOF
8248       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8249       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8250       echo "$AR cru libconftest.a conftest.o" >&5
8251       $AR cru libconftest.a conftest.o 2>&5
8252       cat > conftest.c << _LT_EOF
8253 int main() { return 0;}
8254 _LT_EOF
8255       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8256       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8257       _lt_result=$?
8258       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8259         lt_cv_ld_force_load=yes
8260       else
8261         cat conftest.err >&5
8262       fi
8263         rm -f conftest.err libconftest.a conftest conftest.c
8264         rm -rf conftest.dSYM
8265
8266 fi
8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8268 $as_echo "$lt_cv_ld_force_load" >&6; }
8269     case $host_os in
8270     rhapsody* | darwin1.[012])
8271       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8272     darwin1.*)
8273       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8274     darwin*) # darwin 5.x on
8275       # if running on 10.5 or later, the deployment target defaults
8276       # to the OS version, if on x86, and 10.4, the deployment
8277       # target defaults to 10.4. Don't you love it?
8278       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8279         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8280           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8281         10.[012][,.]*)
8282           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8283         10.*)
8284           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8285       esac
8286     ;;
8287   esac
8288     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8289       _lt_dar_single_mod='$single_module'
8290     fi
8291     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8292       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8293     else
8294       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8295     fi
8296     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8297       _lt_dsymutil='~$DSYMUTIL $lib || :'
8298     else
8299       _lt_dsymutil=
8300     fi
8301     ;;
8302   esac
8303
8304 for ac_header in dlfcn.h
8305 do :
8306   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8307 "
8308 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8309   cat >>confdefs.h <<_ACEOF
8310 #define HAVE_DLFCN_H 1
8311 _ACEOF
8312
8313 fi
8314
8315 done
8316
8317
8318
8319 # autoconf.info says this should be called right after AC_INIT.
8320 ac_config_headers="$ac_config_headers config.h:config.in"
8321
8322
8323
8324  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8325 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8326 if ${ac_cv_c_bigendian+:} false; then :
8327   $as_echo_n "(cached) " >&6
8328 else
8329   ac_cv_c_bigendian=unknown
8330     # See if we're dealing with a universal compiler.
8331     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8332 /* end confdefs.h.  */
8333 #ifndef __APPLE_CC__
8334                not a universal capable compiler
8335              #endif
8336              typedef int dummy;
8337
8338 _ACEOF
8339 if ac_fn_c_try_compile "$LINENO"; then :
8340
8341         # Check for potential -arch flags.  It is not universal unless
8342         # there are at least two -arch flags with different values.
8343         ac_arch=
8344         ac_prev=
8345         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8346          if test -n "$ac_prev"; then
8347            case $ac_word in
8348              i?86 | x86_64 | ppc | ppc64)
8349                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8350                  ac_arch=$ac_word
8351                else
8352                  ac_cv_c_bigendian=universal
8353                  break
8354                fi
8355                ;;
8356            esac
8357            ac_prev=
8358          elif test "x$ac_word" = "x-arch"; then
8359            ac_prev=arch
8360          fi
8361        done
8362 fi
8363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8364     if test $ac_cv_c_bigendian = unknown; then
8365       # See if sys/param.h defines the BYTE_ORDER macro.
8366       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8367 /* end confdefs.h.  */
8368 #include <sys/types.h>
8369              #include <sys/param.h>
8370
8371 int
8372 main ()
8373 {
8374 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8375                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8376                      && LITTLE_ENDIAN)
8377               bogus endian macros
8378              #endif
8379
8380   ;
8381   return 0;
8382 }
8383 _ACEOF
8384 if ac_fn_c_try_compile "$LINENO"; then :
8385   # It does; now see whether it defined to BIG_ENDIAN or not.
8386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8387 /* end confdefs.h.  */
8388 #include <sys/types.h>
8389                 #include <sys/param.h>
8390
8391 int
8392 main ()
8393 {
8394 #if BYTE_ORDER != BIG_ENDIAN
8395                  not big endian
8396                 #endif
8397
8398   ;
8399   return 0;
8400 }
8401 _ACEOF
8402 if ac_fn_c_try_compile "$LINENO"; then :
8403   ac_cv_c_bigendian=yes
8404 else
8405   ac_cv_c_bigendian=no
8406 fi
8407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8408 fi
8409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8410     fi
8411     if test $ac_cv_c_bigendian = unknown; then
8412       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8413       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8414 /* end confdefs.h.  */
8415 #include <limits.h>
8416
8417 int
8418 main ()
8419 {
8420 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8421               bogus endian macros
8422              #endif
8423
8424   ;
8425   return 0;
8426 }
8427 _ACEOF
8428 if ac_fn_c_try_compile "$LINENO"; then :
8429   # It does; now see whether it defined to _BIG_ENDIAN or not.
8430          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8431 /* end confdefs.h.  */
8432 #include <limits.h>
8433
8434 int
8435 main ()
8436 {
8437 #ifndef _BIG_ENDIAN
8438                  not big endian
8439                 #endif
8440
8441   ;
8442   return 0;
8443 }
8444 _ACEOF
8445 if ac_fn_c_try_compile "$LINENO"; then :
8446   ac_cv_c_bigendian=yes
8447 else
8448   ac_cv_c_bigendian=no
8449 fi
8450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8451 fi
8452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8453     fi
8454     if test $ac_cv_c_bigendian = unknown; then
8455       # Compile a test program.
8456       if test "$cross_compiling" = yes; then :
8457   # Try to guess by grepping values from an object file.
8458          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8459 /* end confdefs.h.  */
8460 short int ascii_mm[] =
8461                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8462                 short int ascii_ii[] =
8463                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8464                 int use_ascii (int i) {
8465                   return ascii_mm[i] + ascii_ii[i];
8466                 }
8467                 short int ebcdic_ii[] =
8468                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8469                 short int ebcdic_mm[] =
8470                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8471                 int use_ebcdic (int i) {
8472                   return ebcdic_mm[i] + ebcdic_ii[i];
8473                 }
8474                 extern int foo;
8475
8476 int
8477 main ()
8478 {
8479 return use_ascii (foo) == use_ebcdic (foo);
8480   ;
8481   return 0;
8482 }
8483 _ACEOF
8484 if ac_fn_c_try_compile "$LINENO"; then :
8485   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8486               ac_cv_c_bigendian=yes
8487             fi
8488             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8489               if test "$ac_cv_c_bigendian" = unknown; then
8490                 ac_cv_c_bigendian=no
8491               else
8492                 # finding both strings is unlikely to happen, but who knows?
8493                 ac_cv_c_bigendian=unknown
8494               fi
8495             fi
8496 fi
8497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8498 else
8499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8500 /* end confdefs.h.  */
8501 $ac_includes_default
8502 int
8503 main ()
8504 {
8505
8506              /* Are we little or big endian?  From Harbison&Steele.  */
8507              union
8508              {
8509                long int l;
8510                char c[sizeof (long int)];
8511              } u;
8512              u.l = 1;
8513              return u.c[sizeof (long int) - 1] == 1;
8514
8515   ;
8516   return 0;
8517 }
8518 _ACEOF
8519 if ac_fn_c_try_run "$LINENO"; then :
8520   ac_cv_c_bigendian=no
8521 else
8522   ac_cv_c_bigendian=yes
8523 fi
8524 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8525   conftest.$ac_objext conftest.beam conftest.$ac_ext
8526 fi
8527
8528     fi
8529 fi
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8531 $as_echo "$ac_cv_c_bigendian" >&6; }
8532  case $ac_cv_c_bigendian in #(
8533    yes)
8534      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8535 ;; #(
8536    no)
8537       ;; #(
8538    universal)
8539
8540 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8541
8542      ;; #(
8543    *)
8544      as_fn_error $? "unknown endianness
8545  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8546  esac
8547
8548
8549
8550
8551 # Put a plausible default for CC_FOR_BUILD in Makefile.
8552 if test -z "$CC_FOR_BUILD"; then
8553   if test "x$cross_compiling" = "xno"; then
8554     CC_FOR_BUILD='$(CC)'
8555   else
8556     CC_FOR_BUILD=gcc
8557   fi
8558 fi
8559
8560
8561
8562
8563 AR=${AR-ar}
8564
8565 if test -n "$ac_tool_prefix"; then
8566   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8567 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8569 $as_echo_n "checking for $ac_word... " >&6; }
8570 if ${ac_cv_prog_RANLIB+:} false; then :
8571   $as_echo_n "(cached) " >&6
8572 else
8573   if test -n "$RANLIB"; then
8574   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8575 else
8576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8577 for as_dir in $PATH
8578 do
8579   IFS=$as_save_IFS
8580   test -z "$as_dir" && as_dir=.
8581     for ac_exec_ext in '' $ac_executable_extensions; do
8582   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8583     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8585     break 2
8586   fi
8587 done
8588   done
8589 IFS=$as_save_IFS
8590
8591 fi
8592 fi
8593 RANLIB=$ac_cv_prog_RANLIB
8594 if test -n "$RANLIB"; then
8595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8596 $as_echo "$RANLIB" >&6; }
8597 else
8598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8599 $as_echo "no" >&6; }
8600 fi
8601
8602
8603 fi
8604 if test -z "$ac_cv_prog_RANLIB"; then
8605   ac_ct_RANLIB=$RANLIB
8606   # Extract the first word of "ranlib", so it can be a program name with args.
8607 set dummy ranlib; ac_word=$2
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8609 $as_echo_n "checking for $ac_word... " >&6; }
8610 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8611   $as_echo_n "(cached) " >&6
8612 else
8613   if test -n "$ac_ct_RANLIB"; then
8614   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8615 else
8616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8617 for as_dir in $PATH
8618 do
8619   IFS=$as_save_IFS
8620   test -z "$as_dir" && as_dir=.
8621     for ac_exec_ext in '' $ac_executable_extensions; do
8622   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8623     ac_cv_prog_ac_ct_RANLIB="ranlib"
8624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8625     break 2
8626   fi
8627 done
8628   done
8629 IFS=$as_save_IFS
8630
8631 fi
8632 fi
8633 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8634 if test -n "$ac_ct_RANLIB"; then
8635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8636 $as_echo "$ac_ct_RANLIB" >&6; }
8637 else
8638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8639 $as_echo "no" >&6; }
8640 fi
8641
8642   if test "x$ac_ct_RANLIB" = x; then
8643     RANLIB=":"
8644   else
8645     case $cross_compiling:$ac_tool_warned in
8646 yes:)
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8648 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8649 ac_tool_warned=yes ;;
8650 esac
8651     RANLIB=$ac_ct_RANLIB
8652   fi
8653 else
8654   RANLIB="$ac_cv_prog_RANLIB"
8655 fi
8656
8657
8658 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8659 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8660 # is C99.  So handle it ourselves.
8661 :
8662 C_DIALECT=
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8664 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8669 # error "C11 support not found"
8670 #endif
8671
8672 _ACEOF
8673 if ac_fn_c_try_compile "$LINENO"; then :
8674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8675 $as_echo "yes" >&6; }
8676 else
8677
8678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8679 $as_echo "no" >&6; }
8680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8681 $as_echo_n "checking for -std=c11 support... " >&6; }
8682   ac_save_CC="$CC"
8683   CC="$CC -std=c11"
8684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8685 /* end confdefs.h.  */
8686
8687 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8688 # error "C11 support not found"
8689 #endif
8690
8691 _ACEOF
8692 if ac_fn_c_try_compile "$LINENO"; then :
8693
8694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8695 $as_echo "yes" >&6; }
8696   CC="$ac_save_CC"
8697   C_DIALECT="-std=c11"
8698
8699 else
8700   as_fn_error $? "C11 is required" "$LINENO" 5
8701 fi
8702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8703 fi
8704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8705
8706
8707 # Some of the common include files depend on bfd.h, and bfd.h checks
8708 # that config.h is included first by testing that the PACKAGE macro
8709 # is defined.
8710 PACKAGE=sim
8711
8712 cat >>confdefs.h <<_ACEOF
8713 #define PACKAGE "$PACKAGE"
8714 _ACEOF
8715
8716
8717
8718 # Dependency checking.
8719 ac_config_commands="$ac_config_commands depdir"
8720
8721
8722 depcc="$CC"   am_compiler_list=
8723
8724 am_depcomp=$ac_aux_dir/depcomp
8725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8726 $as_echo_n "checking dependency style of $depcc... " >&6; }
8727 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8728   $as_echo_n "(cached) " >&6
8729 else
8730   if test -f "$am_depcomp"; then
8731   # We make a subdir and do the tests there.  Otherwise we can end up
8732   # making bogus files that we don't know about and never remove.  For
8733   # instance it was reported that on HP-UX the gcc test will end up
8734   # making a dummy file named `D' -- because `-MD' means `put the output
8735   # in D'.
8736   mkdir conftest.dir
8737   # Copy depcomp to subdir because otherwise we won't find it if we're
8738   # using a relative directory.
8739   cp "$am_depcomp" conftest.dir
8740   cd conftest.dir
8741   # We will build objects and dependencies in a subdirectory because
8742   # it helps to detect inapplicable dependency modes.  For instance
8743   # both Tru64's cc and ICC support -MD to output dependencies as a
8744   # side effect of compilation, but ICC will put the dependencies in
8745   # the current directory while Tru64 will put them in the object
8746   # directory.
8747   mkdir sub
8748
8749   am_cv_CC_dependencies_compiler_type=none
8750   if test "$am_compiler_list" = ""; then
8751      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8752   fi
8753   for depmode in $am_compiler_list; do
8754     if test $depmode = none; then break; fi
8755
8756     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8757     # Setup a source with many dependencies, because some compilers
8758     # like to wrap large dependency lists on column 80 (with \), and
8759     # we should not choose a depcomp mode which is confused by this.
8760     #
8761     # We need to recreate these files for each test, as the compiler may
8762     # overwrite some of them when testing with obscure command lines.
8763     # This happens at least with the AIX C compiler.
8764     : > sub/conftest.c
8765     for i in 1 2 3 4 5 6; do
8766       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8767       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8768       # Solaris 8's {/usr,}/bin/sh.
8769       touch sub/conftst$i.h
8770     done
8771     echo "include sub/conftest.Po" > confmf
8772
8773     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8774     # mode.  It turns out that the SunPro C++ compiler does not properly
8775     # handle `-M -o', and we need to detect this.
8776     depcmd="depmode=$depmode \
8777        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8778        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8779        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8780     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8781     if env $depcmd > conftest.err 2>&1 &&
8782        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8783        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8784        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8785       # icc doesn't choke on unknown options, it will just issue warnings
8786       # or remarks (even with -Werror).  So we grep stderr for any message
8787       # that says an option was ignored or not supported.
8788       # When given -MP, icc 7.0 and 7.1 complain thusly:
8789       #   icc: Command line warning: ignoring option '-M'; no argument required
8790       # The diagnosis changed in icc 8.0:
8791       #   icc: Command line remark: option '-MP' not supported
8792       if (grep 'ignoring option' conftest.err ||
8793           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8794         am_cv_CC_dependencies_compiler_type=$depmode
8795         $as_echo "$as_me:$LINENO: success" >&5
8796         break
8797       fi
8798     fi
8799     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8800     sed -e 's/^/| /' < conftest.err >&5
8801   done
8802
8803   cd ..
8804   rm -rf conftest.dir
8805 else
8806   am_cv_CC_dependencies_compiler_type=none
8807 fi
8808
8809 fi
8810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8811 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8812 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8813 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8814 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8815
8816 fi
8817
8818
8819 # Check for the 'make' the user wants to use.
8820 for ac_prog in make
8821 do
8822   # Extract the first word of "$ac_prog", so it can be a program name with args.
8823 set dummy $ac_prog; ac_word=$2
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8825 $as_echo_n "checking for $ac_word... " >&6; }
8826 if ${ac_cv_prog_MAKE+:} false; then :
8827   $as_echo_n "(cached) " >&6
8828 else
8829   if test -n "$MAKE"; then
8830   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8831 else
8832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8833 for as_dir in $PATH
8834 do
8835   IFS=$as_save_IFS
8836   test -z "$as_dir" && as_dir=.
8837     for ac_exec_ext in '' $ac_executable_extensions; do
8838   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8839     ac_cv_prog_MAKE="$ac_prog"
8840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8841     break 2
8842   fi
8843 done
8844   done
8845 IFS=$as_save_IFS
8846
8847 fi
8848 fi
8849 MAKE=$ac_cv_prog_MAKE
8850 if test -n "$MAKE"; then
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8852 $as_echo "$MAKE" >&6; }
8853 else
8854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8855 $as_echo "no" >&6; }
8856 fi
8857
8858
8859   test -n "$MAKE" && break
8860 done
8861
8862 MAKE_IS_GNU=
8863 case "`$MAKE --version 2>&1 | sed 1q`" in
8864   *GNU*)
8865     MAKE_IS_GNU=yes
8866     ;;
8867 esac
8868  if test "$MAKE_IS_GNU" = yes; then
8869   GMAKE_TRUE=
8870   GMAKE_FALSE='#'
8871 else
8872   GMAKE_TRUE='#'
8873   GMAKE_FALSE=
8874 fi
8875
8876
8877 ALL_LINGUAS=
8878 # If we haven't got the data from the intl directory,
8879 # assume NLS is disabled.
8880 USE_NLS=no
8881 LIBINTL=
8882 LIBINTL_DEP=
8883 INCINTL=
8884 XGETTEXT=
8885 GMSGFMT=
8886 POSUB=
8887
8888 if test -f  ../../intl/config.intl; then
8889   .  ../../intl/config.intl
8890 fi
8891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8892 $as_echo_n "checking whether NLS is requested... " >&6; }
8893 if test x"$USE_NLS" != xyes; then
8894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8895 $as_echo "no" >&6; }
8896 else
8897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8898 $as_echo "yes" >&6; }
8899
8900 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8901
8902
8903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8904 $as_echo_n "checking for catalogs to be installed... " >&6; }
8905   # Look for .po and .gmo files in the source directory.
8906   CATALOGS=
8907   XLINGUAS=
8908   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8909     # If there aren't any .gmo files the shell will give us the
8910     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8911     # weeded out.
8912     case "$cat" in *\**)
8913       continue;;
8914     esac
8915     # The quadruple backslash is collapsed to a double backslash
8916     # by the backticks, then collapsed again by the double quotes,
8917     # leaving us with one backslash in the sed expression (right
8918     # before the dot that mustn't act as a wildcard).
8919     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8920     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8921     # The user is allowed to set LINGUAS to a list of languages to
8922     # install catalogs for.  If it's empty that means "all of them."
8923     if test "x$LINGUAS" = x; then
8924       CATALOGS="$CATALOGS $cat"
8925       XLINGUAS="$XLINGUAS $lang"
8926     else
8927       case "$LINGUAS" in *$lang*)
8928         CATALOGS="$CATALOGS $cat"
8929         XLINGUAS="$XLINGUAS $lang"
8930         ;;
8931       esac
8932     fi
8933   done
8934   LINGUAS="$XLINGUAS"
8935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8936 $as_echo "$LINGUAS" >&6; }
8937
8938
8939     DATADIRNAME=share
8940
8941   INSTOBJEXT=.mo
8942
8943   GENCAT=gencat
8944
8945   CATOBJEXT=.gmo
8946
8947 fi
8948
8949 # Check for common headers.
8950 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8951 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8952 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8953 do :
8954   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8955 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8956 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8957   cat >>confdefs.h <<_ACEOF
8958 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8959 _ACEOF
8960
8961 fi
8962
8963 done
8964
8965 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8966 do :
8967   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8968 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8969 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8970   cat >>confdefs.h <<_ACEOF
8971 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8972 _ACEOF
8973
8974 fi
8975
8976 done
8977
8978 for ac_header in fcntl.h fpu_control.h
8979 do :
8980   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8981 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8982 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8983   cat >>confdefs.h <<_ACEOF
8984 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8985 _ACEOF
8986
8987 fi
8988
8989 done
8990
8991 for ac_header in dlfcn.h errno.h sys/stat.h
8992 do :
8993   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8994 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8995 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8996   cat >>confdefs.h <<_ACEOF
8997 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8998 _ACEOF
8999
9000 fi
9001
9002 done
9003
9004 for ac_func in getrusage time sigaction __setfpucw
9005 do :
9006   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9007 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9008 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9009   cat >>confdefs.h <<_ACEOF
9010 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9011 _ACEOF
9012
9013 fi
9014 done
9015
9016 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9017 do :
9018   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9019 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9020 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9021   cat >>confdefs.h <<_ACEOF
9022 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9023 _ACEOF
9024
9025 fi
9026 done
9027
9028 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9029 #include <sys/types.h>
9030 #endif
9031 #ifdef HAVE_SYS_STAT_H
9032 #include <sys/stat.h>
9033 #endif
9034 "
9035 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9036
9037 cat >>confdefs.h <<_ACEOF
9038 #define HAVE_STRUCT_STAT_ST_DEV 1
9039 _ACEOF
9040
9041
9042 fi
9043 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9044 #include <sys/types.h>
9045 #endif
9046 #ifdef HAVE_SYS_STAT_H
9047 #include <sys/stat.h>
9048 #endif
9049 "
9050 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9051
9052 cat >>confdefs.h <<_ACEOF
9053 #define HAVE_STRUCT_STAT_ST_INO 1
9054 _ACEOF
9055
9056
9057 fi
9058 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9059 #include <sys/types.h>
9060 #endif
9061 #ifdef HAVE_SYS_STAT_H
9062 #include <sys/stat.h>
9063 #endif
9064 "
9065 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9066
9067 cat >>confdefs.h <<_ACEOF
9068 #define HAVE_STRUCT_STAT_ST_MODE 1
9069 _ACEOF
9070
9071
9072 fi
9073 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9074 #include <sys/types.h>
9075 #endif
9076 #ifdef HAVE_SYS_STAT_H
9077 #include <sys/stat.h>
9078 #endif
9079 "
9080 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9081
9082 cat >>confdefs.h <<_ACEOF
9083 #define HAVE_STRUCT_STAT_ST_NLINK 1
9084 _ACEOF
9085
9086
9087 fi
9088 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9089 #include <sys/types.h>
9090 #endif
9091 #ifdef HAVE_SYS_STAT_H
9092 #include <sys/stat.h>
9093 #endif
9094 "
9095 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9096
9097 cat >>confdefs.h <<_ACEOF
9098 #define HAVE_STRUCT_STAT_ST_UID 1
9099 _ACEOF
9100
9101
9102 fi
9103 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9104 #include <sys/types.h>
9105 #endif
9106 #ifdef HAVE_SYS_STAT_H
9107 #include <sys/stat.h>
9108 #endif
9109 "
9110 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9111
9112 cat >>confdefs.h <<_ACEOF
9113 #define HAVE_STRUCT_STAT_ST_GID 1
9114 _ACEOF
9115
9116
9117 fi
9118 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9119 #include <sys/types.h>
9120 #endif
9121 #ifdef HAVE_SYS_STAT_H
9122 #include <sys/stat.h>
9123 #endif
9124 "
9125 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9126
9127 cat >>confdefs.h <<_ACEOF
9128 #define HAVE_STRUCT_STAT_ST_RDEV 1
9129 _ACEOF
9130
9131
9132 fi
9133 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9134 #include <sys/types.h>
9135 #endif
9136 #ifdef HAVE_SYS_STAT_H
9137 #include <sys/stat.h>
9138 #endif
9139 "
9140 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9141
9142 cat >>confdefs.h <<_ACEOF
9143 #define HAVE_STRUCT_STAT_ST_SIZE 1
9144 _ACEOF
9145
9146
9147 fi
9148 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9149 #include <sys/types.h>
9150 #endif
9151 #ifdef HAVE_SYS_STAT_H
9152 #include <sys/stat.h>
9153 #endif
9154 "
9155 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9156
9157 cat >>confdefs.h <<_ACEOF
9158 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9159 _ACEOF
9160
9161
9162 fi
9163 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9164 #include <sys/types.h>
9165 #endif
9166 #ifdef HAVE_SYS_STAT_H
9167 #include <sys/stat.h>
9168 #endif
9169 "
9170 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9171
9172 cat >>confdefs.h <<_ACEOF
9173 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9174 _ACEOF
9175
9176
9177 fi
9178 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9179 #include <sys/types.h>
9180 #endif
9181 #ifdef HAVE_SYS_STAT_H
9182 #include <sys/stat.h>
9183 #endif
9184 "
9185 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9186
9187 cat >>confdefs.h <<_ACEOF
9188 #define HAVE_STRUCT_STAT_ST_ATIME 1
9189 _ACEOF
9190
9191
9192 fi
9193 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9194 #include <sys/types.h>
9195 #endif
9196 #ifdef HAVE_SYS_STAT_H
9197 #include <sys/stat.h>
9198 #endif
9199 "
9200 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9201
9202 cat >>confdefs.h <<_ACEOF
9203 #define HAVE_STRUCT_STAT_ST_MTIME 1
9204 _ACEOF
9205
9206
9207 fi
9208 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9209 #include <sys/types.h>
9210 #endif
9211 #ifdef HAVE_SYS_STAT_H
9212 #include <sys/stat.h>
9213 #endif
9214 "
9215 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9216
9217 cat >>confdefs.h <<_ACEOF
9218 #define HAVE_STRUCT_STAT_ST_CTIME 1
9219 _ACEOF
9220
9221
9222 fi
9223
9224 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9225 #include <sys/socket.h>
9226
9227 "
9228 if test "x$ac_cv_type_socklen_t" = xyes; then :
9229
9230 cat >>confdefs.h <<_ACEOF
9231 #define HAVE_SOCKLEN_T 1
9232 _ACEOF
9233
9234
9235 fi
9236
9237
9238 # Check for socket libraries
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9240 $as_echo_n "checking for bind in -lsocket... " >&6; }
9241 if ${ac_cv_lib_socket_bind+:} false; then :
9242   $as_echo_n "(cached) " >&6
9243 else
9244   ac_check_lib_save_LIBS=$LIBS
9245 LIBS="-lsocket  $LIBS"
9246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9247 /* end confdefs.h.  */
9248
9249 /* Override any GCC internal prototype to avoid an error.
9250    Use char because int might match the return type of a GCC
9251    builtin and then its argument prototype would still apply.  */
9252 #ifdef __cplusplus
9253 extern "C"
9254 #endif
9255 char bind ();
9256 int
9257 main ()
9258 {
9259 return bind ();
9260   ;
9261   return 0;
9262 }
9263 _ACEOF
9264 if ac_fn_c_try_link "$LINENO"; then :
9265   ac_cv_lib_socket_bind=yes
9266 else
9267   ac_cv_lib_socket_bind=no
9268 fi
9269 rm -f core conftest.err conftest.$ac_objext \
9270     conftest$ac_exeext conftest.$ac_ext
9271 LIBS=$ac_check_lib_save_LIBS
9272 fi
9273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9274 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9275 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9276   cat >>confdefs.h <<_ACEOF
9277 #define HAVE_LIBSOCKET 1
9278 _ACEOF
9279
9280   LIBS="-lsocket $LIBS"
9281
9282 fi
9283
9284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9285 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9286 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9287   $as_echo_n "(cached) " >&6
9288 else
9289   ac_check_lib_save_LIBS=$LIBS
9290 LIBS="-lnsl  $LIBS"
9291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9292 /* end confdefs.h.  */
9293
9294 /* Override any GCC internal prototype to avoid an error.
9295    Use char because int might match the return type of a GCC
9296    builtin and then its argument prototype would still apply.  */
9297 #ifdef __cplusplus
9298 extern "C"
9299 #endif
9300 char gethostbyname ();
9301 int
9302 main ()
9303 {
9304 return gethostbyname ();
9305   ;
9306   return 0;
9307 }
9308 _ACEOF
9309 if ac_fn_c_try_link "$LINENO"; then :
9310   ac_cv_lib_nsl_gethostbyname=yes
9311 else
9312   ac_cv_lib_nsl_gethostbyname=no
9313 fi
9314 rm -f core conftest.err conftest.$ac_objext \
9315     conftest$ac_exeext conftest.$ac_ext
9316 LIBS=$ac_check_lib_save_LIBS
9317 fi
9318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9319 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9320 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9321   cat >>confdefs.h <<_ACEOF
9322 #define HAVE_LIBNSL 1
9323 _ACEOF
9324
9325   LIBS="-lnsl $LIBS"
9326
9327 fi
9328
9329
9330 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9331 # using the same condition.
9332
9333   # Use the system's zlib library.
9334   zlibdir="-L\$(top_builddir)/../zlib"
9335   zlibinc="-I\$(top_srcdir)/../zlib"
9336
9337 # Check whether --with-system-zlib was given.
9338 if test "${with_system_zlib+set}" = set; then :
9339   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9340     zlibdir=
9341     zlibinc=
9342   fi
9343
9344 fi
9345
9346
9347
9348
9349
9350 # BFD uses libdl when when plugins enabled.
9351
9352   maybe_plugins=no
9353   for ac_header in dlfcn.h
9354 do :
9355   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9356 "
9357 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9358   cat >>confdefs.h <<_ACEOF
9359 #define HAVE_DLFCN_H 1
9360 _ACEOF
9361  maybe_plugins=yes
9362 fi
9363
9364 done
9365
9366   for ac_header in windows.h
9367 do :
9368   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9369 "
9370 if test "x$ac_cv_header_windows_h" = xyes; then :
9371   cat >>confdefs.h <<_ACEOF
9372 #define HAVE_WINDOWS_H 1
9373 _ACEOF
9374  maybe_plugins=yes
9375 fi
9376
9377 done
9378
9379
9380   # Check whether --enable-plugins was given.
9381 if test "${enable_plugins+set}" = set; then :
9382   enableval=$enable_plugins; case "${enableval}" in
9383       no) plugins=no ;;
9384       *) plugins=yes
9385          if test "$maybe_plugins" != "yes" ; then
9386            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9387          fi ;;
9388      esac
9389 else
9390   plugins=$maybe_plugins
9391
9392 fi
9393
9394   if test "$plugins" = "yes"; then
9395     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9396 $as_echo_n "checking for library containing dlsym... " >&6; }
9397 if ${ac_cv_search_dlsym+:} false; then :
9398   $as_echo_n "(cached) " >&6
9399 else
9400   ac_func_search_save_LIBS=$LIBS
9401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9402 /* end confdefs.h.  */
9403
9404 /* Override any GCC internal prototype to avoid an error.
9405    Use char because int might match the return type of a GCC
9406    builtin and then its argument prototype would still apply.  */
9407 #ifdef __cplusplus
9408 extern "C"
9409 #endif
9410 char dlsym ();
9411 int
9412 main ()
9413 {
9414 return dlsym ();
9415   ;
9416   return 0;
9417 }
9418 _ACEOF
9419 for ac_lib in '' dl; do
9420   if test -z "$ac_lib"; then
9421     ac_res="none required"
9422   else
9423     ac_res=-l$ac_lib
9424     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9425   fi
9426   if ac_fn_c_try_link "$LINENO"; then :
9427   ac_cv_search_dlsym=$ac_res
9428 fi
9429 rm -f core conftest.err conftest.$ac_objext \
9430     conftest$ac_exeext
9431   if ${ac_cv_search_dlsym+:} false; then :
9432   break
9433 fi
9434 done
9435 if ${ac_cv_search_dlsym+:} false; then :
9436
9437 else
9438   ac_cv_search_dlsym=no
9439 fi
9440 rm conftest.$ac_ext
9441 LIBS=$ac_func_search_save_LIBS
9442 fi
9443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9444 $as_echo "$ac_cv_search_dlsym" >&6; }
9445 ac_res=$ac_cv_search_dlsym
9446 if test "$ac_res" != no; then :
9447   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9448
9449 fi
9450
9451   fi
9452
9453  if test "$plugins" = yes; then
9454   PLUGINS_TRUE=
9455   PLUGINS_FALSE='#'
9456 else
9457   PLUGINS_TRUE='#'
9458   PLUGINS_FALSE=
9459 fi
9460
9461
9462
9463
9464
9465 # Set options
9466 enable_dlopen=yes
9467
9468
9469
9470
9471   enable_win32_dll=no
9472
9473
9474             # Check whether --enable-shared was given.
9475 if test "${enable_shared+set}" = set; then :
9476   enableval=$enable_shared; p=${PACKAGE-default}
9477     case $enableval in
9478     yes) enable_shared=yes ;;
9479     no) enable_shared=no ;;
9480     *)
9481       enable_shared=no
9482       # Look at the argument we got.  We use all the common list separators.
9483       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9484       for pkg in $enableval; do
9485         IFS="$lt_save_ifs"
9486         if test "X$pkg" = "X$p"; then
9487           enable_shared=yes
9488         fi
9489       done
9490       IFS="$lt_save_ifs"
9491       ;;
9492     esac
9493 else
9494   enable_shared=yes
9495 fi
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505   # Check whether --enable-static was given.
9506 if test "${enable_static+set}" = set; then :
9507   enableval=$enable_static; p=${PACKAGE-default}
9508     case $enableval in
9509     yes) enable_static=yes ;;
9510     no) enable_static=no ;;
9511     *)
9512      enable_static=no
9513       # Look at the argument we got.  We use all the common list separators.
9514       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9515       for pkg in $enableval; do
9516         IFS="$lt_save_ifs"
9517         if test "X$pkg" = "X$p"; then
9518           enable_static=yes
9519         fi
9520       done
9521       IFS="$lt_save_ifs"
9522       ;;
9523     esac
9524 else
9525   enable_static=yes
9526 fi
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537 # Check whether --with-pic was given.
9538 if test "${with_pic+set}" = set; then :
9539   withval=$with_pic; pic_mode="$withval"
9540 else
9541   pic_mode=default
9542 fi
9543
9544
9545 test -z "$pic_mode" && pic_mode=default
9546
9547
9548
9549
9550
9551
9552
9553   # Check whether --enable-fast-install was given.
9554 if test "${enable_fast_install+set}" = set; then :
9555   enableval=$enable_fast_install; p=${PACKAGE-default}
9556     case $enableval in
9557     yes) enable_fast_install=yes ;;
9558     no) enable_fast_install=no ;;
9559     *)
9560       enable_fast_install=no
9561       # Look at the argument we got.  We use all the common list separators.
9562       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9563       for pkg in $enableval; do
9564         IFS="$lt_save_ifs"
9565         if test "X$pkg" = "X$p"; then
9566           enable_fast_install=yes
9567         fi
9568       done
9569       IFS="$lt_save_ifs"
9570       ;;
9571     esac
9572 else
9573   enable_fast_install=yes
9574 fi
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586 # This can be used to rebuild libtool when needed
9587 LIBTOOL_DEPS="$ltmain"
9588
9589 # Always use our own libtool.
9590 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617 test -z "$LN_S" && LN_S="ln -s"
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632 if test -n "${ZSH_VERSION+set}" ; then
9633    setopt NO_GLOB_SUBST
9634 fi
9635
9636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9637 $as_echo_n "checking for objdir... " >&6; }
9638 if ${lt_cv_objdir+:} false; then :
9639   $as_echo_n "(cached) " >&6
9640 else
9641   rm -f .libs 2>/dev/null
9642 mkdir .libs 2>/dev/null
9643 if test -d .libs; then
9644   lt_cv_objdir=.libs
9645 else
9646   # MS-DOS does not allow filenames that begin with a dot.
9647   lt_cv_objdir=_libs
9648 fi
9649 rmdir .libs 2>/dev/null
9650 fi
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9652 $as_echo "$lt_cv_objdir" >&6; }
9653 objdir=$lt_cv_objdir
9654
9655
9656
9657
9658
9659 cat >>confdefs.h <<_ACEOF
9660 #define LT_OBJDIR "$lt_cv_objdir/"
9661 _ACEOF
9662
9663
9664
9665
9666 case $host_os in
9667 aix3*)
9668   # AIX sometimes has problems with the GCC collect2 program.  For some
9669   # reason, if we set the COLLECT_NAMES environment variable, the problems
9670   # vanish in a puff of smoke.
9671   if test "X${COLLECT_NAMES+set}" != Xset; then
9672     COLLECT_NAMES=
9673     export COLLECT_NAMES
9674   fi
9675   ;;
9676 esac
9677
9678 # Global variables:
9679 ofile=libtool
9680 can_build_shared=yes
9681
9682 # All known linkers require a `.a' archive for static linking (except MSVC,
9683 # which needs '.lib').
9684 libext=a
9685
9686 with_gnu_ld="$lt_cv_prog_gnu_ld"
9687
9688 old_CC="$CC"
9689 old_CFLAGS="$CFLAGS"
9690
9691 # Set sane defaults for various variables
9692 test -z "$CC" && CC=cc
9693 test -z "$LTCC" && LTCC=$CC
9694 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9695 test -z "$LD" && LD=ld
9696 test -z "$ac_objext" && ac_objext=o
9697
9698 for cc_temp in $compiler""; do
9699   case $cc_temp in
9700     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9701     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9702     \-*) ;;
9703     *) break;;
9704   esac
9705 done
9706 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9707
9708
9709 # Only perform the check for file, if the check method requires it
9710 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9711 case $deplibs_check_method in
9712 file_magic*)
9713   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9715 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9716 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9717   $as_echo_n "(cached) " >&6
9718 else
9719   case $MAGIC_CMD in
9720 [\\/*] |  ?:[\\/]*)
9721   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9722   ;;
9723 *)
9724   lt_save_MAGIC_CMD="$MAGIC_CMD"
9725   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9726   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9727   for ac_dir in $ac_dummy; do
9728     IFS="$lt_save_ifs"
9729     test -z "$ac_dir" && ac_dir=.
9730     if test -f $ac_dir/${ac_tool_prefix}file; then
9731       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9732       if test -n "$file_magic_test_file"; then
9733         case $deplibs_check_method in
9734         "file_magic "*)
9735           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9736           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9737           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9738             $EGREP "$file_magic_regex" > /dev/null; then
9739             :
9740           else
9741             cat <<_LT_EOF 1>&2
9742
9743 *** Warning: the command libtool uses to detect shared libraries,
9744 *** $file_magic_cmd, produces output that libtool cannot recognize.
9745 *** The result is that libtool may fail to recognize shared libraries
9746 *** as such.  This will affect the creation of libtool libraries that
9747 *** depend on shared libraries, but programs linked with such libtool
9748 *** libraries will work regardless of this problem.  Nevertheless, you
9749 *** may want to report the problem to your system manager and/or to
9750 *** bug-libtool@gnu.org
9751
9752 _LT_EOF
9753           fi ;;
9754         esac
9755       fi
9756       break
9757     fi
9758   done
9759   IFS="$lt_save_ifs"
9760   MAGIC_CMD="$lt_save_MAGIC_CMD"
9761   ;;
9762 esac
9763 fi
9764
9765 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9766 if test -n "$MAGIC_CMD"; then
9767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9768 $as_echo "$MAGIC_CMD" >&6; }
9769 else
9770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9771 $as_echo "no" >&6; }
9772 fi
9773
9774
9775
9776
9777
9778 if test -z "$lt_cv_path_MAGIC_CMD"; then
9779   if test -n "$ac_tool_prefix"; then
9780     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9781 $as_echo_n "checking for file... " >&6; }
9782 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9783   $as_echo_n "(cached) " >&6
9784 else
9785   case $MAGIC_CMD in
9786 [\\/*] |  ?:[\\/]*)
9787   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9788   ;;
9789 *)
9790   lt_save_MAGIC_CMD="$MAGIC_CMD"
9791   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9792   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9793   for ac_dir in $ac_dummy; do
9794     IFS="$lt_save_ifs"
9795     test -z "$ac_dir" && ac_dir=.
9796     if test -f $ac_dir/file; then
9797       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9798       if test -n "$file_magic_test_file"; then
9799         case $deplibs_check_method in
9800         "file_magic "*)
9801           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9802           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9803           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9804             $EGREP "$file_magic_regex" > /dev/null; then
9805             :
9806           else
9807             cat <<_LT_EOF 1>&2
9808
9809 *** Warning: the command libtool uses to detect shared libraries,
9810 *** $file_magic_cmd, produces output that libtool cannot recognize.
9811 *** The result is that libtool may fail to recognize shared libraries
9812 *** as such.  This will affect the creation of libtool libraries that
9813 *** depend on shared libraries, but programs linked with such libtool
9814 *** libraries will work regardless of this problem.  Nevertheless, you
9815 *** may want to report the problem to your system manager and/or to
9816 *** bug-libtool@gnu.org
9817
9818 _LT_EOF
9819           fi ;;
9820         esac
9821       fi
9822       break
9823     fi
9824   done
9825   IFS="$lt_save_ifs"
9826   MAGIC_CMD="$lt_save_MAGIC_CMD"
9827   ;;
9828 esac
9829 fi
9830
9831 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9832 if test -n "$MAGIC_CMD"; then
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9834 $as_echo "$MAGIC_CMD" >&6; }
9835 else
9836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9837 $as_echo "no" >&6; }
9838 fi
9839
9840
9841   else
9842     MAGIC_CMD=:
9843   fi
9844 fi
9845
9846   fi
9847   ;;
9848 esac
9849
9850 # Use C for the default configuration in the libtool script
9851
9852 lt_save_CC="$CC"
9853 ac_ext=c
9854 ac_cpp='$CPP $CPPFLAGS'
9855 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9856 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9857 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9858
9859
9860 # Source file extension for C test sources.
9861 ac_ext=c
9862
9863 # Object file extension for compiled C test sources.
9864 objext=o
9865 objext=$objext
9866
9867 # Code to be used in simple compile tests
9868 lt_simple_compile_test_code="int some_variable = 0;"
9869
9870 # Code to be used in simple link tests
9871 lt_simple_link_test_code='int main(){return(0);}'
9872
9873
9874
9875
9876
9877
9878
9879 # If no C compiler was specified, use CC.
9880 LTCC=${LTCC-"$CC"}
9881
9882 # If no C compiler flags were specified, use CFLAGS.
9883 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9884
9885 # Allow CC to be a program name with arguments.
9886 compiler=$CC
9887
9888 # Save the default compiler, since it gets overwritten when the other
9889 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9890 compiler_DEFAULT=$CC
9891
9892 # save warnings/boilerplate of simple test code
9893 ac_outfile=conftest.$ac_objext
9894 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9895 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9896 _lt_compiler_boilerplate=`cat conftest.err`
9897 $RM conftest*
9898
9899 ac_outfile=conftest.$ac_objext
9900 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9901 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9902 _lt_linker_boilerplate=`cat conftest.err`
9903 $RM -r conftest*
9904
9905
9906 ## CAVEAT EMPTOR:
9907 ## There is no encapsulation within the following macros, do not change
9908 ## the running order or otherwise move them around unless you know exactly
9909 ## what you are doing...
9910 if test -n "$compiler"; then
9911
9912 lt_prog_compiler_no_builtin_flag=
9913
9914 if test "$GCC" = yes; then
9915   case $cc_basename in
9916   nvcc*)
9917     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9918   *)
9919     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9920   esac
9921
9922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9923 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9924 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9925   $as_echo_n "(cached) " >&6
9926 else
9927   lt_cv_prog_compiler_rtti_exceptions=no
9928    ac_outfile=conftest.$ac_objext
9929    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9930    lt_compiler_flag="-fno-rtti -fno-exceptions"
9931    # Insert the option either (1) after the last *FLAGS variable, or
9932    # (2) before a word containing "conftest.", or (3) at the end.
9933    # Note that $ac_compile itself does not contain backslashes and begins
9934    # with a dollar sign (not a hyphen), so the echo should work correctly.
9935    # The option is referenced via a variable to avoid confusing sed.
9936    lt_compile=`echo "$ac_compile" | $SED \
9937    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9938    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9939    -e 's:$: $lt_compiler_flag:'`
9940    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9941    (eval "$lt_compile" 2>conftest.err)
9942    ac_status=$?
9943    cat conftest.err >&5
9944    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945    if (exit $ac_status) && test -s "$ac_outfile"; then
9946      # The compiler can only warn and ignore the option if not recognized
9947      # So say no if there are warnings other than the usual output.
9948      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9949      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9950      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9951        lt_cv_prog_compiler_rtti_exceptions=yes
9952      fi
9953    fi
9954    $RM conftest*
9955
9956 fi
9957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9958 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9959
9960 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9961     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9962 else
9963     :
9964 fi
9965
9966 fi
9967
9968
9969
9970
9971
9972
9973   lt_prog_compiler_wl=
9974 lt_prog_compiler_pic=
9975 lt_prog_compiler_static=
9976
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9978 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9979
9980   if test "$GCC" = yes; then
9981     lt_prog_compiler_wl='-Wl,'
9982     lt_prog_compiler_static='-static'
9983
9984     case $host_os in
9985       aix*)
9986       # All AIX code is PIC.
9987       if test "$host_cpu" = ia64; then
9988         # AIX 5 now supports IA64 processor
9989         lt_prog_compiler_static='-Bstatic'
9990       fi
9991       lt_prog_compiler_pic='-fPIC'
9992       ;;
9993
9994     amigaos*)
9995       case $host_cpu in
9996       powerpc)
9997             # see comment about AmigaOS4 .so support
9998             lt_prog_compiler_pic='-fPIC'
9999         ;;
10000       m68k)
10001             # FIXME: we need at least 68020 code to build shared libraries, but
10002             # adding the `-m68020' flag to GCC prevents building anything better,
10003             # like `-m68040'.
10004             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10005         ;;
10006       esac
10007       ;;
10008
10009     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10010       # PIC is the default for these OSes.
10011       ;;
10012
10013     mingw* | cygwin* | pw32* | os2* | cegcc*)
10014       # This hack is so that the source file can tell whether it is being
10015       # built for inclusion in a dll (and should export symbols for example).
10016       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10017       # (--disable-auto-import) libraries
10018       lt_prog_compiler_pic='-DDLL_EXPORT'
10019       ;;
10020
10021     darwin* | rhapsody*)
10022       # PIC is the default on this platform
10023       # Common symbols not allowed in MH_DYLIB files
10024       lt_prog_compiler_pic='-fno-common'
10025       ;;
10026
10027     haiku*)
10028       # PIC is the default for Haiku.
10029       # The "-static" flag exists, but is broken.
10030       lt_prog_compiler_static=
10031       ;;
10032
10033     hpux*)
10034       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10035       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10036       # sets the default TLS model and affects inlining.
10037       case $host_cpu in
10038       hppa*64*)
10039         # +Z the default
10040         ;;
10041       *)
10042         lt_prog_compiler_pic='-fPIC'
10043         ;;
10044       esac
10045       ;;
10046
10047     interix[3-9]*)
10048       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10049       # Instead, we relocate shared libraries at runtime.
10050       ;;
10051
10052     msdosdjgpp*)
10053       # Just because we use GCC doesn't mean we suddenly get shared libraries
10054       # on systems that don't support them.
10055       lt_prog_compiler_can_build_shared=no
10056       enable_shared=no
10057       ;;
10058
10059     *nto* | *qnx*)
10060       # QNX uses GNU C++, but need to define -shared option too, otherwise
10061       # it will coredump.
10062       lt_prog_compiler_pic='-fPIC -shared'
10063       ;;
10064
10065     sysv4*MP*)
10066       if test -d /usr/nec; then
10067         lt_prog_compiler_pic=-Kconform_pic
10068       fi
10069       ;;
10070
10071     *)
10072       lt_prog_compiler_pic='-fPIC'
10073       ;;
10074     esac
10075
10076     case $cc_basename in
10077     nvcc*) # Cuda Compiler Driver 2.2
10078       lt_prog_compiler_wl='-Xlinker '
10079       lt_prog_compiler_pic='-Xcompiler -fPIC'
10080       ;;
10081     esac
10082   else
10083     # PORTME Check for flag to pass linker flags through the system compiler.
10084     case $host_os in
10085     aix*)
10086       lt_prog_compiler_wl='-Wl,'
10087       if test "$host_cpu" = ia64; then
10088         # AIX 5 now supports IA64 processor
10089         lt_prog_compiler_static='-Bstatic'
10090       else
10091         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10092       fi
10093       ;;
10094
10095     mingw* | cygwin* | pw32* | os2* | cegcc*)
10096       # This hack is so that the source file can tell whether it is being
10097       # built for inclusion in a dll (and should export symbols for example).
10098       lt_prog_compiler_pic='-DDLL_EXPORT'
10099       ;;
10100
10101     hpux9* | hpux10* | hpux11*)
10102       lt_prog_compiler_wl='-Wl,'
10103       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10104       # not for PA HP-UX.
10105       case $host_cpu in
10106       hppa*64*|ia64*)
10107         # +Z the default
10108         ;;
10109       *)
10110         lt_prog_compiler_pic='+Z'
10111         ;;
10112       esac
10113       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10114       lt_prog_compiler_static='${wl}-a ${wl}archive'
10115       ;;
10116
10117     irix5* | irix6* | nonstopux*)
10118       lt_prog_compiler_wl='-Wl,'
10119       # PIC (with -KPIC) is the default.
10120       lt_prog_compiler_static='-non_shared'
10121       ;;
10122
10123     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10124       case $cc_basename in
10125       # old Intel for x86_64 which still supported -KPIC.
10126       ecc*)
10127         lt_prog_compiler_wl='-Wl,'
10128         lt_prog_compiler_pic='-KPIC'
10129         lt_prog_compiler_static='-static'
10130         ;;
10131       # icc used to be incompatible with GCC.
10132       # ICC 10 doesn't accept -KPIC any more.
10133       icc* | ifort*)
10134         lt_prog_compiler_wl='-Wl,'
10135         lt_prog_compiler_pic='-fPIC'
10136         lt_prog_compiler_static='-static'
10137         ;;
10138       # Lahey Fortran 8.1.
10139       lf95*)
10140         lt_prog_compiler_wl='-Wl,'
10141         lt_prog_compiler_pic='--shared'
10142         lt_prog_compiler_static='--static'
10143         ;;
10144       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10145         # Portland Group compilers (*not* the Pentium gcc compiler,
10146         # which looks to be a dead project)
10147         lt_prog_compiler_wl='-Wl,'
10148         lt_prog_compiler_pic='-fpic'
10149         lt_prog_compiler_static='-Bstatic'
10150         ;;
10151       ccc*)
10152         lt_prog_compiler_wl='-Wl,'
10153         # All Alpha code is PIC.
10154         lt_prog_compiler_static='-non_shared'
10155         ;;
10156       xl* | bgxl* | bgf* | mpixl*)
10157         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10158         lt_prog_compiler_wl='-Wl,'
10159         lt_prog_compiler_pic='-qpic'
10160         lt_prog_compiler_static='-qstaticlink'
10161         ;;
10162       *)
10163         case `$CC -V 2>&1 | sed 5q` in
10164         *Sun\ F* | *Sun*Fortran*)
10165           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10166           lt_prog_compiler_pic='-KPIC'
10167           lt_prog_compiler_static='-Bstatic'
10168           lt_prog_compiler_wl=''
10169           ;;
10170         *Sun\ C*)
10171           # Sun C 5.9
10172           lt_prog_compiler_pic='-KPIC'
10173           lt_prog_compiler_static='-Bstatic'
10174           lt_prog_compiler_wl='-Wl,'
10175           ;;
10176         esac
10177         ;;
10178       esac
10179       ;;
10180
10181     newsos6)
10182       lt_prog_compiler_pic='-KPIC'
10183       lt_prog_compiler_static='-Bstatic'
10184       ;;
10185
10186     *nto* | *qnx*)
10187       # QNX uses GNU C++, but need to define -shared option too, otherwise
10188       # it will coredump.
10189       lt_prog_compiler_pic='-fPIC -shared'
10190       ;;
10191
10192     osf3* | osf4* | osf5*)
10193       lt_prog_compiler_wl='-Wl,'
10194       # All OSF/1 code is PIC.
10195       lt_prog_compiler_static='-non_shared'
10196       ;;
10197
10198     rdos*)
10199       lt_prog_compiler_static='-non_shared'
10200       ;;
10201
10202     solaris*)
10203       lt_prog_compiler_pic='-KPIC'
10204       lt_prog_compiler_static='-Bstatic'
10205       case $cc_basename in
10206       f77* | f90* | f95*)
10207         lt_prog_compiler_wl='-Qoption ld ';;
10208       *)
10209         lt_prog_compiler_wl='-Wl,';;
10210       esac
10211       ;;
10212
10213     sunos4*)
10214       lt_prog_compiler_wl='-Qoption ld '
10215       lt_prog_compiler_pic='-PIC'
10216       lt_prog_compiler_static='-Bstatic'
10217       ;;
10218
10219     sysv4 | sysv4.2uw2* | sysv4.3*)
10220       lt_prog_compiler_wl='-Wl,'
10221       lt_prog_compiler_pic='-KPIC'
10222       lt_prog_compiler_static='-Bstatic'
10223       ;;
10224
10225     sysv4*MP*)
10226       if test -d /usr/nec ;then
10227         lt_prog_compiler_pic='-Kconform_pic'
10228         lt_prog_compiler_static='-Bstatic'
10229       fi
10230       ;;
10231
10232     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10233       lt_prog_compiler_wl='-Wl,'
10234       lt_prog_compiler_pic='-KPIC'
10235       lt_prog_compiler_static='-Bstatic'
10236       ;;
10237
10238     unicos*)
10239       lt_prog_compiler_wl='-Wl,'
10240       lt_prog_compiler_can_build_shared=no
10241       ;;
10242
10243     uts4*)
10244       lt_prog_compiler_pic='-pic'
10245       lt_prog_compiler_static='-Bstatic'
10246       ;;
10247
10248     *)
10249       lt_prog_compiler_can_build_shared=no
10250       ;;
10251     esac
10252   fi
10253
10254 case $host_os in
10255   # For platforms which do not support PIC, -DPIC is meaningless:
10256   *djgpp*)
10257     lt_prog_compiler_pic=
10258     ;;
10259   *)
10260     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10261     ;;
10262 esac
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10264 $as_echo "$lt_prog_compiler_pic" >&6; }
10265
10266
10267
10268
10269
10270
10271 #
10272 # Check to make sure the PIC flag actually works.
10273 #
10274 if test -n "$lt_prog_compiler_pic"; then
10275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10276 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10277 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10278   $as_echo_n "(cached) " >&6
10279 else
10280   lt_cv_prog_compiler_pic_works=no
10281    ac_outfile=conftest.$ac_objext
10282    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10283    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10284    # Insert the option either (1) after the last *FLAGS variable, or
10285    # (2) before a word containing "conftest.", or (3) at the end.
10286    # Note that $ac_compile itself does not contain backslashes and begins
10287    # with a dollar sign (not a hyphen), so the echo should work correctly.
10288    # The option is referenced via a variable to avoid confusing sed.
10289    lt_compile=`echo "$ac_compile" | $SED \
10290    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10291    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10292    -e 's:$: $lt_compiler_flag:'`
10293    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10294    (eval "$lt_compile" 2>conftest.err)
10295    ac_status=$?
10296    cat conftest.err >&5
10297    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10298    if (exit $ac_status) && test -s "$ac_outfile"; then
10299      # The compiler can only warn and ignore the option if not recognized
10300      # So say no if there are warnings other than the usual output.
10301      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10302      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10303      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10304        lt_cv_prog_compiler_pic_works=yes
10305      fi
10306    fi
10307    $RM conftest*
10308
10309 fi
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10311 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10312
10313 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10314     case $lt_prog_compiler_pic in
10315      "" | " "*) ;;
10316      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10317      esac
10318 else
10319     lt_prog_compiler_pic=
10320      lt_prog_compiler_can_build_shared=no
10321 fi
10322
10323 fi
10324
10325
10326
10327
10328
10329
10330 #
10331 # Check to make sure the static flag actually works.
10332 #
10333 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10335 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10336 if ${lt_cv_prog_compiler_static_works+:} false; then :
10337   $as_echo_n "(cached) " >&6
10338 else
10339   lt_cv_prog_compiler_static_works=no
10340    save_LDFLAGS="$LDFLAGS"
10341    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10342    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10343    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10344      # The linker can only warn and ignore the option if not recognized
10345      # So say no if there are warnings
10346      if test -s conftest.err; then
10347        # Append any errors to the config.log.
10348        cat conftest.err 1>&5
10349        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10350        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10351        if diff conftest.exp conftest.er2 >/dev/null; then
10352          lt_cv_prog_compiler_static_works=yes
10353        fi
10354      else
10355        lt_cv_prog_compiler_static_works=yes
10356      fi
10357    fi
10358    $RM -r conftest*
10359    LDFLAGS="$save_LDFLAGS"
10360
10361 fi
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10363 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10364
10365 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10366     :
10367 else
10368     lt_prog_compiler_static=
10369 fi
10370
10371
10372
10373
10374
10375
10376
10377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10378 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10379 if ${lt_cv_prog_compiler_c_o+:} false; then :
10380   $as_echo_n "(cached) " >&6
10381 else
10382   lt_cv_prog_compiler_c_o=no
10383    $RM -r conftest 2>/dev/null
10384    mkdir conftest
10385    cd conftest
10386    mkdir out
10387    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10388
10389    lt_compiler_flag="-o out/conftest2.$ac_objext"
10390    # Insert the option either (1) after the last *FLAGS variable, or
10391    # (2) before a word containing "conftest.", or (3) at the end.
10392    # Note that $ac_compile itself does not contain backslashes and begins
10393    # with a dollar sign (not a hyphen), so the echo should work correctly.
10394    lt_compile=`echo "$ac_compile" | $SED \
10395    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10396    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10397    -e 's:$: $lt_compiler_flag:'`
10398    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10399    (eval "$lt_compile" 2>out/conftest.err)
10400    ac_status=$?
10401    cat out/conftest.err >&5
10402    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10403    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10404    then
10405      # The compiler can only warn and ignore the option if not recognized
10406      # So say no if there are warnings
10407      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10408      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10409      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10410        lt_cv_prog_compiler_c_o=yes
10411      fi
10412    fi
10413    chmod u+w . 2>&5
10414    $RM conftest*
10415    # SGI C++ compiler will create directory out/ii_files/ for
10416    # template instantiation
10417    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10418    $RM out/* && rmdir out
10419    cd ..
10420    $RM -r conftest
10421    $RM conftest*
10422
10423 fi
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10425 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10426
10427
10428
10429
10430
10431
10432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10433 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10434 if ${lt_cv_prog_compiler_c_o+:} false; then :
10435   $as_echo_n "(cached) " >&6
10436 else
10437   lt_cv_prog_compiler_c_o=no
10438    $RM -r conftest 2>/dev/null
10439    mkdir conftest
10440    cd conftest
10441    mkdir out
10442    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10443
10444    lt_compiler_flag="-o out/conftest2.$ac_objext"
10445    # Insert the option either (1) after the last *FLAGS variable, or
10446    # (2) before a word containing "conftest.", or (3) at the end.
10447    # Note that $ac_compile itself does not contain backslashes and begins
10448    # with a dollar sign (not a hyphen), so the echo should work correctly.
10449    lt_compile=`echo "$ac_compile" | $SED \
10450    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10451    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10452    -e 's:$: $lt_compiler_flag:'`
10453    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10454    (eval "$lt_compile" 2>out/conftest.err)
10455    ac_status=$?
10456    cat out/conftest.err >&5
10457    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10458    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10459    then
10460      # The compiler can only warn and ignore the option if not recognized
10461      # So say no if there are warnings
10462      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10463      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10464      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10465        lt_cv_prog_compiler_c_o=yes
10466      fi
10467    fi
10468    chmod u+w . 2>&5
10469    $RM conftest*
10470    # SGI C++ compiler will create directory out/ii_files/ for
10471    # template instantiation
10472    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10473    $RM out/* && rmdir out
10474    cd ..
10475    $RM -r conftest
10476    $RM conftest*
10477
10478 fi
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10480 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10481
10482
10483
10484
10485 hard_links="nottested"
10486 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10487   # do not overwrite the value of need_locks provided by the user
10488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10489 $as_echo_n "checking if we can lock with hard links... " >&6; }
10490   hard_links=yes
10491   $RM conftest*
10492   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10493   touch conftest.a
10494   ln conftest.a conftest.b 2>&5 || hard_links=no
10495   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10497 $as_echo "$hard_links" >&6; }
10498   if test "$hard_links" = no; then
10499     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10500 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10501     need_locks=warn
10502   fi
10503 else
10504   need_locks=no
10505 fi
10506
10507
10508
10509
10510
10511
10512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10513 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10514
10515   runpath_var=
10516   allow_undefined_flag=
10517   always_export_symbols=no
10518   archive_cmds=
10519   archive_expsym_cmds=
10520   compiler_needs_object=no
10521   enable_shared_with_static_runtimes=no
10522   export_dynamic_flag_spec=
10523   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10524   hardcode_automatic=no
10525   hardcode_direct=no
10526   hardcode_direct_absolute=no
10527   hardcode_libdir_flag_spec=
10528   hardcode_libdir_flag_spec_ld=
10529   hardcode_libdir_separator=
10530   hardcode_minus_L=no
10531   hardcode_shlibpath_var=unsupported
10532   inherit_rpath=no
10533   link_all_deplibs=unknown
10534   module_cmds=
10535   module_expsym_cmds=
10536   old_archive_from_new_cmds=
10537   old_archive_from_expsyms_cmds=
10538   thread_safe_flag_spec=
10539   whole_archive_flag_spec=
10540   # include_expsyms should be a list of space-separated symbols to be *always*
10541   # included in the symbol list
10542   include_expsyms=
10543   # exclude_expsyms can be an extended regexp of symbols to exclude
10544   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10545   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10546   # as well as any symbol that contains `d'.
10547   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10548   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10549   # platforms (ab)use it in PIC code, but their linkers get confused if
10550   # the symbol is explicitly referenced.  Since portable code cannot
10551   # rely on this symbol name, it's probably fine to never include it in
10552   # preloaded symbol tables.
10553   # Exclude shared library initialization/finalization symbols.
10554   extract_expsyms_cmds=
10555
10556   case $host_os in
10557   cygwin* | mingw* | pw32* | cegcc*)
10558     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10559     # When not using gcc, we currently assume that we are using
10560     # Microsoft Visual C++.
10561     if test "$GCC" != yes; then
10562       with_gnu_ld=no
10563     fi
10564     ;;
10565   interix*)
10566     # we just hope/assume this is gcc and not c89 (= MSVC++)
10567     with_gnu_ld=yes
10568     ;;
10569   openbsd*)
10570     with_gnu_ld=no
10571     ;;
10572   esac
10573
10574   ld_shlibs=yes
10575
10576   # On some targets, GNU ld is compatible enough with the native linker
10577   # that we're better off using the native interface for both.
10578   lt_use_gnu_ld_interface=no
10579   if test "$with_gnu_ld" = yes; then
10580     case $host_os in
10581       aix*)
10582         # The AIX port of GNU ld has always aspired to compatibility
10583         # with the native linker.  However, as the warning in the GNU ld
10584         # block says, versions before 2.19.5* couldn't really create working
10585         # shared libraries, regardless of the interface used.
10586         case `$LD -v 2>&1` in
10587           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10588           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10589           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10590           *)
10591             lt_use_gnu_ld_interface=yes
10592             ;;
10593         esac
10594         ;;
10595       *)
10596         lt_use_gnu_ld_interface=yes
10597         ;;
10598     esac
10599   fi
10600
10601   if test "$lt_use_gnu_ld_interface" = yes; then
10602     # If archive_cmds runs LD, not CC, wlarc should be empty
10603     wlarc='${wl}'
10604
10605     # Set some defaults for GNU ld with shared library support. These
10606     # are reset later if shared libraries are not supported. Putting them
10607     # here allows them to be overridden if necessary.
10608     runpath_var=LD_RUN_PATH
10609     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10610     export_dynamic_flag_spec='${wl}--export-dynamic'
10611     # ancient GNU ld didn't support --whole-archive et. al.
10612     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10613       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10614     else
10615       whole_archive_flag_spec=
10616     fi
10617     supports_anon_versioning=no
10618     case `$LD -v 2>&1` in
10619       *GNU\ gold*) supports_anon_versioning=yes ;;
10620       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10621       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10622       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10623       *\ 2.11.*) ;; # other 2.11 versions
10624       *) supports_anon_versioning=yes ;;
10625     esac
10626
10627     # See if GNU ld supports shared libraries.
10628     case $host_os in
10629     aix[3-9]*)
10630       # On AIX/PPC, the GNU linker is very broken
10631       if test "$host_cpu" != ia64; then
10632         ld_shlibs=no
10633         cat <<_LT_EOF 1>&2
10634
10635 *** Warning: the GNU linker, at least up to release 2.19, is reported
10636 *** to be unable to reliably create shared libraries on AIX.
10637 *** Therefore, libtool is disabling shared libraries support.  If you
10638 *** really care for shared libraries, you may want to install binutils
10639 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10640 *** You will then need to restart the configuration process.
10641
10642 _LT_EOF
10643       fi
10644       ;;
10645
10646     amigaos*)
10647       case $host_cpu in
10648       powerpc)
10649             # see comment about AmigaOS4 .so support
10650             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10651             archive_expsym_cmds=''
10652         ;;
10653       m68k)
10654             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10655             hardcode_libdir_flag_spec='-L$libdir'
10656             hardcode_minus_L=yes
10657         ;;
10658       esac
10659       ;;
10660
10661     beos*)
10662       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10663         allow_undefined_flag=unsupported
10664         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10665         # support --undefined.  This deserves some investigation.  FIXME
10666         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10667       else
10668         ld_shlibs=no
10669       fi
10670       ;;
10671
10672     cygwin* | mingw* | pw32* | cegcc*)
10673       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10674       # as there is no search path for DLLs.
10675       hardcode_libdir_flag_spec='-L$libdir'
10676       export_dynamic_flag_spec='${wl}--export-all-symbols'
10677       allow_undefined_flag=unsupported
10678       always_export_symbols=no
10679       enable_shared_with_static_runtimes=yes
10680       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10681
10682       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10683         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10684         # If the export-symbols file already is a .def file (1st line
10685         # is EXPORTS), use it as is; otherwise, prepend...
10686         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10687           cp $export_symbols $output_objdir/$soname.def;
10688         else
10689           echo EXPORTS > $output_objdir/$soname.def;
10690           cat $export_symbols >> $output_objdir/$soname.def;
10691         fi~
10692         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10693       else
10694         ld_shlibs=no
10695       fi
10696       ;;
10697
10698     haiku*)
10699       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10700       link_all_deplibs=yes
10701       ;;
10702
10703     interix[3-9]*)
10704       hardcode_direct=no
10705       hardcode_shlibpath_var=no
10706       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10707       export_dynamic_flag_spec='${wl}-E'
10708       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10709       # Instead, shared libraries are loaded at an image base (0x10000000 by
10710       # default) and relocated if they conflict, which is a slow very memory
10711       # consuming and fragmenting process.  To avoid this, we pick a random,
10712       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10713       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10714       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10715       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10716       ;;
10717
10718     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10719       tmp_diet=no
10720       if test "$host_os" = linux-dietlibc; then
10721         case $cc_basename in
10722           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10723         esac
10724       fi
10725       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10726          && test "$tmp_diet" = no
10727       then
10728         tmp_addflag=' $pic_flag'
10729         tmp_sharedflag='-shared'
10730         case $cc_basename,$host_cpu in
10731         pgcc*)                          # Portland Group C compiler
10732           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'
10733           tmp_addflag=' $pic_flag'
10734           ;;
10735         pgf77* | pgf90* | pgf95* | pgfortran*)
10736                                         # Portland Group f77 and f90 compilers
10737           whole_archive_flag_spec='${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'
10738           tmp_addflag=' $pic_flag -Mnomain' ;;
10739         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10740           tmp_addflag=' -i_dynamic' ;;
10741         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10742           tmp_addflag=' -i_dynamic -nofor_main' ;;
10743         ifc* | ifort*)                  # Intel Fortran compiler
10744           tmp_addflag=' -nofor_main' ;;
10745         lf95*)                          # Lahey Fortran 8.1
10746           whole_archive_flag_spec=
10747           tmp_sharedflag='--shared' ;;
10748         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10749           tmp_sharedflag='-qmkshrobj'
10750           tmp_addflag= ;;
10751         nvcc*)  # Cuda Compiler Driver 2.2
10752           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10753           compiler_needs_object=yes
10754           ;;
10755         esac
10756         case `$CC -V 2>&1 | sed 5q` in
10757         *Sun\ C*)                       # Sun C 5.9
10758           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\"` ${wl}--no-whole-archive'
10759           compiler_needs_object=yes
10760           tmp_sharedflag='-G' ;;
10761         *Sun\ F*)                       # Sun Fortran 8.3
10762           tmp_sharedflag='-G' ;;
10763         esac
10764         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10765
10766         if test "x$supports_anon_versioning" = xyes; then
10767           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10768             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10769             echo "local: *; };" >> $output_objdir/$libname.ver~
10770             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10771         fi
10772
10773         case $cc_basename in
10774         xlf* | bgf* | bgxlf* | mpixlf*)
10775           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10776           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10777           hardcode_libdir_flag_spec=
10778           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10779           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10780           if test "x$supports_anon_versioning" = xyes; then
10781             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10782               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10783               echo "local: *; };" >> $output_objdir/$libname.ver~
10784               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10785           fi
10786           ;;
10787         esac
10788       else
10789         ld_shlibs=no
10790       fi
10791       ;;
10792
10793     netbsd*)
10794       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10795         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10796         wlarc=
10797       else
10798         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10799         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10800       fi
10801       ;;
10802
10803     solaris*)
10804       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10805         ld_shlibs=no
10806         cat <<_LT_EOF 1>&2
10807
10808 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10809 *** create shared libraries on Solaris systems.  Therefore, libtool
10810 *** is disabling shared libraries support.  We urge you to upgrade GNU
10811 *** binutils to release 2.9.1 or newer.  Another option is to modify
10812 *** your PATH or compiler configuration so that the native linker is
10813 *** used, and then restart.
10814
10815 _LT_EOF
10816       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10817         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10818         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10819       else
10820         ld_shlibs=no
10821       fi
10822       ;;
10823
10824     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10825       case `$LD -v 2>&1` in
10826         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10827         ld_shlibs=no
10828         cat <<_LT_EOF 1>&2
10829
10830 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10831 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10832 *** is disabling shared libraries support.  We urge you to upgrade GNU
10833 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10834 *** your PATH or compiler configuration so that the native linker is
10835 *** used, and then restart.
10836
10837 _LT_EOF
10838         ;;
10839         *)
10840           # For security reasons, it is highly recommended that you always
10841           # use absolute paths for naming shared libraries, and exclude the
10842           # DT_RUNPATH tag from executables and libraries.  But doing so
10843           # requires that you compile everything twice, which is a pain.
10844           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10845             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10846             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10847             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10848           else
10849             ld_shlibs=no
10850           fi
10851         ;;
10852       esac
10853       ;;
10854
10855     sunos4*)
10856       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10857       wlarc=
10858       hardcode_direct=yes
10859       hardcode_shlibpath_var=no
10860       ;;
10861
10862     *)
10863       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10864         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10865         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10866       else
10867         ld_shlibs=no
10868       fi
10869       ;;
10870     esac
10871
10872     if test "$ld_shlibs" = no; then
10873       runpath_var=
10874       hardcode_libdir_flag_spec=
10875       export_dynamic_flag_spec=
10876       whole_archive_flag_spec=
10877     fi
10878   else
10879     # PORTME fill in a description of your system's linker (not GNU ld)
10880     case $host_os in
10881     aix3*)
10882       allow_undefined_flag=unsupported
10883       always_export_symbols=yes
10884       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10885       # Note: this linker hardcodes the directories in LIBPATH if there
10886       # are no directories specified by -L.
10887       hardcode_minus_L=yes
10888       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10889         # Neither direct hardcoding nor static linking is supported with a
10890         # broken collect2.
10891         hardcode_direct=unsupported
10892       fi
10893       ;;
10894
10895     aix[4-9]*)
10896       if test "$host_cpu" = ia64; then
10897         # On IA64, the linker does run time linking by default, so we don't
10898         # have to do anything special.
10899         aix_use_runtimelinking=no
10900         exp_sym_flag='-Bexport'
10901         no_entry_flag=""
10902       else
10903         # If we're using GNU nm, then we don't want the "-C" option.
10904         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10905         # Also, AIX nm treats weak defined symbols like other global
10906         # defined symbols, whereas GNU nm marks them as "W".
10907         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10908           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10909         else
10910           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10911         fi
10912         aix_use_runtimelinking=no
10913
10914         # Test if we are trying to use run time linking or normal
10915         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10916         # need to do runtime linking.
10917         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10918           for ld_flag in $LDFLAGS; do
10919           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10920             aix_use_runtimelinking=yes
10921             break
10922           fi
10923           done
10924           ;;
10925         esac
10926
10927         exp_sym_flag='-bexport'
10928         no_entry_flag='-bnoentry'
10929       fi
10930
10931       # When large executables or shared objects are built, AIX ld can
10932       # have problems creating the table of contents.  If linking a library
10933       # or program results in "error TOC overflow" add -mminimal-toc to
10934       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10935       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10936
10937       archive_cmds=''
10938       hardcode_direct=yes
10939       hardcode_direct_absolute=yes
10940       hardcode_libdir_separator=':'
10941       link_all_deplibs=yes
10942       file_list_spec='${wl}-f,'
10943
10944       if test "$GCC" = yes; then
10945         case $host_os in aix4.[012]|aix4.[012].*)
10946         # We only want to do this on AIX 4.2 and lower, the check
10947         # below for broken collect2 doesn't work under 4.3+
10948           collect2name=`${CC} -print-prog-name=collect2`
10949           if test -f "$collect2name" &&
10950            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10951           then
10952           # We have reworked collect2
10953           :
10954           else
10955           # We have old collect2
10956           hardcode_direct=unsupported
10957           # It fails to find uninstalled libraries when the uninstalled
10958           # path is not listed in the libpath.  Setting hardcode_minus_L
10959           # to unsupported forces relinking
10960           hardcode_minus_L=yes
10961           hardcode_libdir_flag_spec='-L$libdir'
10962           hardcode_libdir_separator=
10963           fi
10964           ;;
10965         esac
10966         shared_flag='-shared'
10967         if test "$aix_use_runtimelinking" = yes; then
10968           shared_flag="$shared_flag "'${wl}-G'
10969         fi
10970       else
10971         # not using gcc
10972         if test "$host_cpu" = ia64; then
10973         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10974         # chokes on -Wl,-G. The following line is correct:
10975           shared_flag='-G'
10976         else
10977           if test "$aix_use_runtimelinking" = yes; then
10978             shared_flag='${wl}-G'
10979           else
10980             shared_flag='${wl}-bM:SRE'
10981           fi
10982         fi
10983       fi
10984
10985       export_dynamic_flag_spec='${wl}-bexpall'
10986       # It seems that -bexpall does not export symbols beginning with
10987       # underscore (_), so it is better to generate a list of symbols to export.
10988       always_export_symbols=yes
10989       if test "$aix_use_runtimelinking" = yes; then
10990         # Warning - without using the other runtime loading flags (-brtl),
10991         # -berok will link without error, but may produce a broken library.
10992         allow_undefined_flag='-berok'
10993         # Determine the default libpath from the value encoded in an
10994         # empty executable.
10995         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10996 /* end confdefs.h.  */
10997
10998 int
10999 main ()
11000 {
11001
11002   ;
11003   return 0;
11004 }
11005 _ACEOF
11006 if ac_fn_c_try_link "$LINENO"; then :
11007
11008 lt_aix_libpath_sed='
11009     /Import File Strings/,/^$/ {
11010         /^0/ {
11011             s/^0  *\(.*\)$/\1/
11012             p
11013         }
11014     }'
11015 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11016 # Check for a 64-bit object if we didn't find anything.
11017 if test -z "$aix_libpath"; then
11018   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11019 fi
11020 fi
11021 rm -f core conftest.err conftest.$ac_objext \
11022     conftest$ac_exeext conftest.$ac_ext
11023 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11024
11025         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11026         archive_expsym_cmds='$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 $shared_flag"
11027       else
11028         if test "$host_cpu" = ia64; then
11029           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11030           allow_undefined_flag="-z nodefs"
11031           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11032         else
11033          # Determine the default libpath from the value encoded in an
11034          # empty executable.
11035          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11036 /* end confdefs.h.  */
11037
11038 int
11039 main ()
11040 {
11041
11042   ;
11043   return 0;
11044 }
11045 _ACEOF
11046 if ac_fn_c_try_link "$LINENO"; then :
11047
11048 lt_aix_libpath_sed='
11049     /Import File Strings/,/^$/ {
11050         /^0/ {
11051             s/^0  *\(.*\)$/\1/
11052             p
11053         }
11054     }'
11055 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11056 # Check for a 64-bit object if we didn't find anything.
11057 if test -z "$aix_libpath"; then
11058   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11059 fi
11060 fi
11061 rm -f core conftest.err conftest.$ac_objext \
11062     conftest$ac_exeext conftest.$ac_ext
11063 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11064
11065          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11066           # Warning - without using the other run time loading flags,
11067           # -berok will link without error, but may produce a broken library.
11068           no_undefined_flag=' ${wl}-bernotok'
11069           allow_undefined_flag=' ${wl}-berok'
11070           if test "$with_gnu_ld" = yes; then
11071             # We only use this code for GNU lds that support --whole-archive.
11072             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11073           else
11074             # Exported symbols can be pulled into shared objects from archives
11075             whole_archive_flag_spec='$convenience'
11076           fi
11077           archive_cmds_need_lc=yes
11078           # This is similar to how AIX traditionally builds its shared libraries.
11079           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'
11080         fi
11081       fi
11082       ;;
11083
11084     amigaos*)
11085       case $host_cpu in
11086       powerpc)
11087             # see comment about AmigaOS4 .so support
11088             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11089             archive_expsym_cmds=''
11090         ;;
11091       m68k)
11092             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11093             hardcode_libdir_flag_spec='-L$libdir'
11094             hardcode_minus_L=yes
11095         ;;
11096       esac
11097       ;;
11098
11099     bsdi[45]*)
11100       export_dynamic_flag_spec=-rdynamic
11101       ;;
11102
11103     cygwin* | mingw* | pw32* | cegcc*)
11104       # When not using gcc, we currently assume that we are using
11105       # Microsoft Visual C++.
11106       # hardcode_libdir_flag_spec is actually meaningless, as there is
11107       # no search path for DLLs.
11108       hardcode_libdir_flag_spec=' '
11109       allow_undefined_flag=unsupported
11110       # Tell ltmain to make .lib files, not .a files.
11111       libext=lib
11112       # Tell ltmain to make .dll files, not .so files.
11113       shrext_cmds=".dll"
11114       # FIXME: Setting linknames here is a bad hack.
11115       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11116       # The linker will automatically build a .lib file if we build a DLL.
11117       old_archive_from_new_cmds='true'
11118       # FIXME: Should let the user specify the lib program.
11119       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11120       fix_srcfile_path='`cygpath -w "$srcfile"`'
11121       enable_shared_with_static_runtimes=yes
11122       ;;
11123
11124     darwin* | rhapsody*)
11125
11126
11127   archive_cmds_need_lc=no
11128   hardcode_direct=no
11129   hardcode_automatic=yes
11130   hardcode_shlibpath_var=unsupported
11131   if test "$lt_cv_ld_force_load" = "yes"; then
11132     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11133   else
11134     whole_archive_flag_spec=''
11135   fi
11136   link_all_deplibs=yes
11137   allow_undefined_flag="$_lt_dar_allow_undefined"
11138   case $cc_basename in
11139      ifort*) _lt_dar_can_shared=yes ;;
11140      *) _lt_dar_can_shared=$GCC ;;
11141   esac
11142   if test "$_lt_dar_can_shared" = "yes"; then
11143     output_verbose_link_cmd=func_echo_all
11144     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11145     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11146     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}${_lt_dsymutil}"
11147     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11148
11149   else
11150   ld_shlibs=no
11151   fi
11152
11153       ;;
11154
11155     dgux*)
11156       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11157       hardcode_libdir_flag_spec='-L$libdir'
11158       hardcode_shlibpath_var=no
11159       ;;
11160
11161     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11162     # support.  Future versions do this automatically, but an explicit c++rt0.o
11163     # does not break anything, and helps significantly (at the cost of a little
11164     # extra space).
11165     freebsd2.2*)
11166       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11167       hardcode_libdir_flag_spec='-R$libdir'
11168       hardcode_direct=yes
11169       hardcode_shlibpath_var=no
11170       ;;
11171
11172     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11173     freebsd2.*)
11174       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11175       hardcode_direct=yes
11176       hardcode_minus_L=yes
11177       hardcode_shlibpath_var=no
11178       ;;
11179
11180     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11181     freebsd* | dragonfly*)
11182       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11183       hardcode_libdir_flag_spec='-R$libdir'
11184       hardcode_direct=yes
11185       hardcode_shlibpath_var=no
11186       ;;
11187
11188     hpux9*)
11189       if test "$GCC" = yes; then
11190         archive_cmds='$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 $lib'
11191       else
11192         archive_cmds='$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 $lib'
11193       fi
11194       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11195       hardcode_libdir_separator=:
11196       hardcode_direct=yes
11197
11198       # hardcode_minus_L: Not really in the search PATH,
11199       # but as the default location of the library.
11200       hardcode_minus_L=yes
11201       export_dynamic_flag_spec='${wl}-E'
11202       ;;
11203
11204     hpux10*)
11205       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11206         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11207       else
11208         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11209       fi
11210       if test "$with_gnu_ld" = no; then
11211         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11212         hardcode_libdir_flag_spec_ld='+b $libdir'
11213         hardcode_libdir_separator=:
11214         hardcode_direct=yes
11215         hardcode_direct_absolute=yes
11216         export_dynamic_flag_spec='${wl}-E'
11217         # hardcode_minus_L: Not really in the search PATH,
11218         # but as the default location of the library.
11219         hardcode_minus_L=yes
11220       fi
11221       ;;
11222
11223     hpux11*)
11224       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11225         case $host_cpu in
11226         hppa*64*)
11227           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11228           ;;
11229         ia64*)
11230           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11231           ;;
11232         *)
11233           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11234           ;;
11235         esac
11236       else
11237         case $host_cpu in
11238         hppa*64*)
11239           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11240           ;;
11241         ia64*)
11242           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11243           ;;
11244         *)
11245
11246           # Older versions of the 11.00 compiler do not understand -b yet
11247           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11248           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11249 $as_echo_n "checking if $CC understands -b... " >&6; }
11250 if ${lt_cv_prog_compiler__b+:} false; then :
11251   $as_echo_n "(cached) " >&6
11252 else
11253   lt_cv_prog_compiler__b=no
11254    save_LDFLAGS="$LDFLAGS"
11255    LDFLAGS="$LDFLAGS -b"
11256    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11257    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11258      # The linker can only warn and ignore the option if not recognized
11259      # So say no if there are warnings
11260      if test -s conftest.err; then
11261        # Append any errors to the config.log.
11262        cat conftest.err 1>&5
11263        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11264        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11265        if diff conftest.exp conftest.er2 >/dev/null; then
11266          lt_cv_prog_compiler__b=yes
11267        fi
11268      else
11269        lt_cv_prog_compiler__b=yes
11270      fi
11271    fi
11272    $RM -r conftest*
11273    LDFLAGS="$save_LDFLAGS"
11274
11275 fi
11276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11277 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11278
11279 if test x"$lt_cv_prog_compiler__b" = xyes; then
11280     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11281 else
11282     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11283 fi
11284
11285           ;;
11286         esac
11287       fi
11288       if test "$with_gnu_ld" = no; then
11289         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11290         hardcode_libdir_separator=:
11291
11292         case $host_cpu in
11293         hppa*64*|ia64*)
11294           hardcode_direct=no
11295           hardcode_shlibpath_var=no
11296           ;;
11297         *)
11298           hardcode_direct=yes
11299           hardcode_direct_absolute=yes
11300           export_dynamic_flag_spec='${wl}-E'
11301
11302           # hardcode_minus_L: Not really in the search PATH,
11303           # but as the default location of the library.
11304           hardcode_minus_L=yes
11305           ;;
11306         esac
11307       fi
11308       ;;
11309
11310     irix5* | irix6* | nonstopux*)
11311       if test "$GCC" = yes; then
11312         archive_cmds='$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 $lib'
11313         # Try to use the -exported_symbol ld option, if it does not
11314         # work, assume that -exports_file does not work either and
11315         # implicitly export all symbols.
11316         save_LDFLAGS="$LDFLAGS"
11317         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11318         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11319 /* end confdefs.h.  */
11320 int foo(void) {}
11321 _ACEOF
11322 if ac_fn_c_try_link "$LINENO"; then :
11323   archive_expsym_cmds='$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 $lib'
11324
11325 fi
11326 rm -f core conftest.err conftest.$ac_objext \
11327     conftest$ac_exeext conftest.$ac_ext
11328         LDFLAGS="$save_LDFLAGS"
11329       else
11330         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11331         archive_expsym_cmds='$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 $lib'
11332       fi
11333       archive_cmds_need_lc='no'
11334       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11335       hardcode_libdir_separator=:
11336       inherit_rpath=yes
11337       link_all_deplibs=yes
11338       ;;
11339
11340     netbsd*)
11341       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11342         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11343       else
11344         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11345       fi
11346       hardcode_libdir_flag_spec='-R$libdir'
11347       hardcode_direct=yes
11348       hardcode_shlibpath_var=no
11349       ;;
11350
11351     newsos6)
11352       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11353       hardcode_direct=yes
11354       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11355       hardcode_libdir_separator=:
11356       hardcode_shlibpath_var=no
11357       ;;
11358
11359     *nto* | *qnx*)
11360       ;;
11361
11362     openbsd*)
11363       if test -f /usr/libexec/ld.so; then
11364         hardcode_direct=yes
11365         hardcode_shlibpath_var=no
11366         hardcode_direct_absolute=yes
11367         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11368           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11369           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11370           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11371           export_dynamic_flag_spec='${wl}-E'
11372         else
11373           case $host_os in
11374            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11375              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11376              hardcode_libdir_flag_spec='-R$libdir'
11377              ;;
11378            *)
11379              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11380              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11381              ;;
11382           esac
11383         fi
11384       else
11385         ld_shlibs=no
11386       fi
11387       ;;
11388
11389     os2*)
11390       hardcode_libdir_flag_spec='-L$libdir'
11391       hardcode_minus_L=yes
11392       allow_undefined_flag=unsupported
11393       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'
11394       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11395       ;;
11396
11397     osf3*)
11398       if test "$GCC" = yes; then
11399         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11400         archive_cmds='$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 $lib'
11401       else
11402         allow_undefined_flag=' -expect_unresolved \*'
11403         archive_cmds='$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 $lib'
11404       fi
11405       archive_cmds_need_lc='no'
11406       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11407       hardcode_libdir_separator=:
11408       ;;
11409
11410     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11411       if test "$GCC" = yes; then
11412         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11413         archive_cmds='$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 $lib'
11414         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11415       else
11416         allow_undefined_flag=' -expect_unresolved \*'
11417         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'
11418         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~
11419         $CC -shared${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'
11420
11421         # Both c and cxx compiler support -rpath directly
11422         hardcode_libdir_flag_spec='-rpath $libdir'
11423       fi
11424       archive_cmds_need_lc='no'
11425       hardcode_libdir_separator=:
11426       ;;
11427
11428     solaris*)
11429       no_undefined_flag=' -z defs'
11430       if test "$GCC" = yes; then
11431         wlarc='${wl}'
11432         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11433         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11434           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11435       else
11436         case `$CC -V 2>&1` in
11437         *"Compilers 5.0"*)
11438           wlarc=''
11439           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11440           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11441           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11442           ;;
11443         *)
11444           wlarc='${wl}'
11445           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11446           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11447           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11448           ;;
11449         esac
11450       fi
11451       hardcode_libdir_flag_spec='-R$libdir'
11452       hardcode_shlibpath_var=no
11453       case $host_os in
11454       solaris2.[0-5] | solaris2.[0-5].*) ;;
11455       *)
11456         # The compiler driver will combine and reorder linker options,
11457         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11458         # but is careful enough not to reorder.
11459         # Supported since Solaris 2.6 (maybe 2.5.1?)
11460         if test "$GCC" = yes; then
11461           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11462         else
11463           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11464         fi
11465         ;;
11466       esac
11467       link_all_deplibs=yes
11468       ;;
11469
11470     sunos4*)
11471       if test "x$host_vendor" = xsequent; then
11472         # Use $CC to link under sequent, because it throws in some extra .o
11473         # files that make .init and .fini sections work.
11474         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11475       else
11476         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11477       fi
11478       hardcode_libdir_flag_spec='-L$libdir'
11479       hardcode_direct=yes
11480       hardcode_minus_L=yes
11481       hardcode_shlibpath_var=no
11482       ;;
11483
11484     sysv4)
11485       case $host_vendor in
11486         sni)
11487           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11488           hardcode_direct=yes # is this really true???
11489         ;;
11490         siemens)
11491           ## LD is ld it makes a PLAMLIB
11492           ## CC just makes a GrossModule.
11493           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11494           reload_cmds='$CC -r -o $output$reload_objs'
11495           hardcode_direct=no
11496         ;;
11497         motorola)
11498           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11499           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11500         ;;
11501       esac
11502       runpath_var='LD_RUN_PATH'
11503       hardcode_shlibpath_var=no
11504       ;;
11505
11506     sysv4.3*)
11507       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11508       hardcode_shlibpath_var=no
11509       export_dynamic_flag_spec='-Bexport'
11510       ;;
11511
11512     sysv4*MP*)
11513       if test -d /usr/nec; then
11514         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11515         hardcode_shlibpath_var=no
11516         runpath_var=LD_RUN_PATH
11517         hardcode_runpath_var=yes
11518         ld_shlibs=yes
11519       fi
11520       ;;
11521
11522     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11523       no_undefined_flag='${wl}-z,text'
11524       archive_cmds_need_lc=no
11525       hardcode_shlibpath_var=no
11526       runpath_var='LD_RUN_PATH'
11527
11528       if test "$GCC" = yes; then
11529         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11530         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11531       else
11532         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11533         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11534       fi
11535       ;;
11536
11537     sysv5* | sco3.2v5* | sco5v6*)
11538       # Note: We can NOT use -z defs as we might desire, because we do not
11539       # link with -lc, and that would cause any symbols used from libc to
11540       # always be unresolved, which means just about no library would
11541       # ever link correctly.  If we're not using GNU ld we use -z text
11542       # though, which does catch some bad symbols but isn't as heavy-handed
11543       # as -z defs.
11544       no_undefined_flag='${wl}-z,text'
11545       allow_undefined_flag='${wl}-z,nodefs'
11546       archive_cmds_need_lc=no
11547       hardcode_shlibpath_var=no
11548       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11549       hardcode_libdir_separator=':'
11550       link_all_deplibs=yes
11551       export_dynamic_flag_spec='${wl}-Bexport'
11552       runpath_var='LD_RUN_PATH'
11553
11554       if test "$GCC" = yes; then
11555         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11556         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11557       else
11558         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11559         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11560       fi
11561       ;;
11562
11563     uts4*)
11564       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11565       hardcode_libdir_flag_spec='-L$libdir'
11566       hardcode_shlibpath_var=no
11567       ;;
11568
11569     *)
11570       ld_shlibs=no
11571       ;;
11572     esac
11573
11574     if test x$host_vendor = xsni; then
11575       case $host in
11576       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11577         export_dynamic_flag_spec='${wl}-Blargedynsym'
11578         ;;
11579       esac
11580     fi
11581   fi
11582
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11584 $as_echo "$ld_shlibs" >&6; }
11585 test "$ld_shlibs" = no && can_build_shared=no
11586
11587 with_gnu_ld=$with_gnu_ld
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603 #
11604 # Do we need to explicitly link libc?
11605 #
11606 case "x$archive_cmds_need_lc" in
11607 x|xyes)
11608   # Assume -lc should be added
11609   archive_cmds_need_lc=yes
11610
11611   if test "$enable_shared" = yes && test "$GCC" = yes; then
11612     case $archive_cmds in
11613     *'~'*)
11614       # FIXME: we may have to deal with multi-command sequences.
11615       ;;
11616     '$CC '*)
11617       # Test whether the compiler implicitly links with -lc since on some
11618       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11619       # to ld, don't add -lc before -lgcc.
11620       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11621 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11622 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11623   $as_echo_n "(cached) " >&6
11624 else
11625   $RM conftest*
11626         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11627
11628         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11629   (eval $ac_compile) 2>&5
11630   ac_status=$?
11631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11632   test $ac_status = 0; } 2>conftest.err; then
11633           soname=conftest
11634           lib=conftest
11635           libobjs=conftest.$ac_objext
11636           deplibs=
11637           wl=$lt_prog_compiler_wl
11638           pic_flag=$lt_prog_compiler_pic
11639           compiler_flags=-v
11640           linker_flags=-v
11641           verstring=
11642           output_objdir=.
11643           libname=conftest
11644           lt_save_allow_undefined_flag=$allow_undefined_flag
11645           allow_undefined_flag=
11646           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11647   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11648   ac_status=$?
11649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11650   test $ac_status = 0; }
11651           then
11652             lt_cv_archive_cmds_need_lc=no
11653           else
11654             lt_cv_archive_cmds_need_lc=yes
11655           fi
11656           allow_undefined_flag=$lt_save_allow_undefined_flag
11657         else
11658           cat conftest.err 1>&5
11659         fi
11660         $RM conftest*
11661
11662 fi
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11664 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11665       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11666       ;;
11667     esac
11668   fi
11669   ;;
11670 esac
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11829 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11830
11831 if test "$GCC" = yes; then
11832   case $host_os in
11833     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11834     *) lt_awk_arg="/^libraries:/" ;;
11835   esac
11836   case $host_os in
11837     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11838     *) lt_sed_strip_eq="s,=/,/,g" ;;
11839   esac
11840   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11841   case $lt_search_path_spec in
11842   *\;*)
11843     # if the path contains ";" then we assume it to be the separator
11844     # otherwise default to the standard path separator (i.e. ":") - it is
11845     # assumed that no part of a normal pathname contains ";" but that should
11846     # okay in the real world where ";" in dirpaths is itself problematic.
11847     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11848     ;;
11849   *)
11850     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11851     ;;
11852   esac
11853   # Ok, now we have the path, separated by spaces, we can step through it
11854   # and add multilib dir if necessary.
11855   lt_tmp_lt_search_path_spec=
11856   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11857   for lt_sys_path in $lt_search_path_spec; do
11858     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11859       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11860     else
11861       test -d "$lt_sys_path" && \
11862         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11863     fi
11864   done
11865   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11866 BEGIN {RS=" "; FS="/|\n";} {
11867   lt_foo="";
11868   lt_count=0;
11869   for (lt_i = NF; lt_i > 0; lt_i--) {
11870     if ($lt_i != "" && $lt_i != ".") {
11871       if ($lt_i == "..") {
11872         lt_count++;
11873       } else {
11874         if (lt_count == 0) {
11875           lt_foo="/" $lt_i lt_foo;
11876         } else {
11877           lt_count--;
11878         }
11879       }
11880     }
11881   }
11882   if (lt_foo != "") { lt_freq[lt_foo]++; }
11883   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11884 }'`
11885   # AWK program above erroneously prepends '/' to C:/dos/paths
11886   # for these hosts.
11887   case $host_os in
11888     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11889       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11890   esac
11891   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11892 else
11893   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11894 fi
11895 library_names_spec=
11896 libname_spec='lib$name'
11897 soname_spec=
11898 shrext_cmds=".so"
11899 postinstall_cmds=
11900 postuninstall_cmds=
11901 finish_cmds=
11902 finish_eval=
11903 shlibpath_var=
11904 shlibpath_overrides_runpath=unknown
11905 version_type=none
11906 dynamic_linker="$host_os ld.so"
11907 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11908 need_lib_prefix=unknown
11909 hardcode_into_libs=no
11910
11911 # when you set need_version to no, make sure it does not cause -set_version
11912 # flags to be left without arguments
11913 need_version=unknown
11914
11915 case $host_os in
11916 aix3*)
11917   version_type=linux
11918   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11919   shlibpath_var=LIBPATH
11920
11921   # AIX 3 has no versioning support, so we append a major version to the name.
11922   soname_spec='${libname}${release}${shared_ext}$major'
11923   ;;
11924
11925 aix[4-9]*)
11926   version_type=linux
11927   need_lib_prefix=no
11928   need_version=no
11929   hardcode_into_libs=yes
11930   if test "$host_cpu" = ia64; then
11931     # AIX 5 supports IA64
11932     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11933     shlibpath_var=LD_LIBRARY_PATH
11934   else
11935     # With GCC up to 2.95.x, collect2 would create an import file
11936     # for dependence libraries.  The import file would start with
11937     # the line `#! .'.  This would cause the generated library to
11938     # depend on `.', always an invalid library.  This was fixed in
11939     # development snapshots of GCC prior to 3.0.
11940     case $host_os in
11941       aix4 | aix4.[01] | aix4.[01].*)
11942       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11943            echo ' yes '
11944            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11945         :
11946       else
11947         can_build_shared=no
11948       fi
11949       ;;
11950     esac
11951     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11952     # soname into executable. Probably we can add versioning support to
11953     # collect2, so additional links can be useful in future.
11954     if test "$aix_use_runtimelinking" = yes; then
11955       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11956       # instead of lib<name>.a to let people know that these are not
11957       # typical AIX shared libraries.
11958       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11959     else
11960       # We preserve .a as extension for shared libraries through AIX4.2
11961       # and later when we are not doing run time linking.
11962       library_names_spec='${libname}${release}.a $libname.a'
11963       soname_spec='${libname}${release}${shared_ext}$major'
11964     fi
11965     shlibpath_var=LIBPATH
11966   fi
11967   ;;
11968
11969 amigaos*)
11970   case $host_cpu in
11971   powerpc)
11972     # Since July 2007 AmigaOS4 officially supports .so libraries.
11973     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11974     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11975     ;;
11976   m68k)
11977     library_names_spec='$libname.ixlibrary $libname.a'
11978     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11979     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 ${libname}_ixlibrary.a || exit 1; done'
11980     ;;
11981   esac
11982   ;;
11983
11984 beos*)
11985   library_names_spec='${libname}${shared_ext}'
11986   dynamic_linker="$host_os ld.so"
11987   shlibpath_var=LIBRARY_PATH
11988   ;;
11989
11990 bsdi[45]*)
11991   version_type=linux
11992   need_version=no
11993   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11994   soname_spec='${libname}${release}${shared_ext}$major'
11995   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11996   shlibpath_var=LD_LIBRARY_PATH
11997   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11998   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11999   # the default ld.so.conf also contains /usr/contrib/lib and
12000   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12001   # libtool to hard-code these into programs
12002   ;;
12003
12004 cygwin* | mingw* | pw32* | cegcc*)
12005   version_type=windows
12006   shrext_cmds=".dll"
12007   need_version=no
12008   need_lib_prefix=no
12009
12010   case $GCC,$host_os in
12011   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12012     library_names_spec='$libname.dll.a'
12013     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12014     postinstall_cmds='base_file=`basename \${file}`~
12015       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12016       dldir=$destdir/`dirname \$dlpath`~
12017       test -d \$dldir || mkdir -p \$dldir~
12018       $install_prog $dir/$dlname \$dldir/$dlname~
12019       chmod a+x \$dldir/$dlname~
12020       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12021         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12022       fi'
12023     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12024       dlpath=$dir/\$dldll~
12025        $RM \$dlpath'
12026     shlibpath_overrides_runpath=yes
12027
12028     case $host_os in
12029     cygwin*)
12030       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12031       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12032
12033       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12034       ;;
12035     mingw* | cegcc*)
12036       # MinGW DLLs use traditional 'lib' prefix
12037       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12038       ;;
12039     pw32*)
12040       # pw32 DLLs use 'pw' prefix rather than 'lib'
12041       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12042       ;;
12043     esac
12044     ;;
12045
12046   *)
12047     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12048     ;;
12049   esac
12050   dynamic_linker='Win32 ld.exe'
12051   # FIXME: first we should search . and the directory the executable is in
12052   shlibpath_var=PATH
12053   ;;
12054
12055 darwin* | rhapsody*)
12056   dynamic_linker="$host_os dyld"
12057   version_type=darwin
12058   need_lib_prefix=no
12059   need_version=no
12060   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12061   soname_spec='${libname}${release}${major}$shared_ext'
12062   shlibpath_overrides_runpath=yes
12063   shlibpath_var=DYLD_LIBRARY_PATH
12064   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12065
12066   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12067   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12068   ;;
12069
12070 dgux*)
12071   version_type=linux
12072   need_lib_prefix=no
12073   need_version=no
12074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12075   soname_spec='${libname}${release}${shared_ext}$major'
12076   shlibpath_var=LD_LIBRARY_PATH
12077   ;;
12078
12079 freebsd* | dragonfly*)
12080   # DragonFly does not have aout.  When/if they implement a new
12081   # versioning mechanism, adjust this.
12082   if test -x /usr/bin/objformat; then
12083     objformat=`/usr/bin/objformat`
12084   else
12085     case $host_os in
12086     freebsd[23].*) objformat=aout ;;
12087     *) objformat=elf ;;
12088     esac
12089   fi
12090   version_type=freebsd-$objformat
12091   case $version_type in
12092     freebsd-elf*)
12093       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12094       need_version=no
12095       need_lib_prefix=no
12096       ;;
12097     freebsd-*)
12098       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12099       need_version=yes
12100       ;;
12101   esac
12102   shlibpath_var=LD_LIBRARY_PATH
12103   case $host_os in
12104   freebsd2.*)
12105     shlibpath_overrides_runpath=yes
12106     ;;
12107   freebsd3.[01]* | freebsdelf3.[01]*)
12108     shlibpath_overrides_runpath=yes
12109     hardcode_into_libs=yes
12110     ;;
12111   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12112   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12113     shlibpath_overrides_runpath=no
12114     hardcode_into_libs=yes
12115     ;;
12116   *) # from 4.6 on, and DragonFly
12117     shlibpath_overrides_runpath=yes
12118     hardcode_into_libs=yes
12119     ;;
12120   esac
12121   ;;
12122
12123 haiku*)
12124   version_type=linux
12125   need_lib_prefix=no
12126   need_version=no
12127   dynamic_linker="$host_os runtime_loader"
12128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12129   soname_spec='${libname}${release}${shared_ext}$major'
12130   shlibpath_var=LIBRARY_PATH
12131   shlibpath_overrides_runpath=yes
12132   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12133   hardcode_into_libs=yes
12134   ;;
12135
12136 hpux9* | hpux10* | hpux11*)
12137   # Give a soname corresponding to the major version so that dld.sl refuses to
12138   # link against other versions.
12139   version_type=sunos
12140   need_lib_prefix=no
12141   need_version=no
12142   case $host_cpu in
12143   ia64*)
12144     shrext_cmds='.so'
12145     hardcode_into_libs=yes
12146     dynamic_linker="$host_os dld.so"
12147     shlibpath_var=LD_LIBRARY_PATH
12148     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12149     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12150     soname_spec='${libname}${release}${shared_ext}$major'
12151     if test "X$HPUX_IA64_MODE" = X32; then
12152       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12153     else
12154       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12155     fi
12156     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12157     ;;
12158   hppa*64*)
12159     shrext_cmds='.sl'
12160     hardcode_into_libs=yes
12161     dynamic_linker="$host_os dld.sl"
12162     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12163     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12164     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12165     soname_spec='${libname}${release}${shared_ext}$major'
12166     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12167     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12168     ;;
12169   *)
12170     shrext_cmds='.sl'
12171     dynamic_linker="$host_os dld.sl"
12172     shlibpath_var=SHLIB_PATH
12173     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12174     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12175     soname_spec='${libname}${release}${shared_ext}$major'
12176     ;;
12177   esac
12178   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12179   postinstall_cmds='chmod 555 $lib'
12180   # or fails outright, so override atomically:
12181   install_override_mode=555
12182   ;;
12183
12184 interix[3-9]*)
12185   version_type=linux
12186   need_lib_prefix=no
12187   need_version=no
12188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12189   soname_spec='${libname}${release}${shared_ext}$major'
12190   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12191   shlibpath_var=LD_LIBRARY_PATH
12192   shlibpath_overrides_runpath=no
12193   hardcode_into_libs=yes
12194   ;;
12195
12196 irix5* | irix6* | nonstopux*)
12197   case $host_os in
12198     nonstopux*) version_type=nonstopux ;;
12199     *)
12200         if test "$lt_cv_prog_gnu_ld" = yes; then
12201                 version_type=linux
12202         else
12203                 version_type=irix
12204         fi ;;
12205   esac
12206   need_lib_prefix=no
12207   need_version=no
12208   soname_spec='${libname}${release}${shared_ext}$major'
12209   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12210   case $host_os in
12211   irix5* | nonstopux*)
12212     libsuff= shlibsuff=
12213     ;;
12214   *)
12215     case $LD in # libtool.m4 will add one of these switches to LD
12216     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12217       libsuff= shlibsuff= libmagic=32-bit;;
12218     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12219       libsuff=32 shlibsuff=N32 libmagic=N32;;
12220     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12221       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12222     *) libsuff= shlibsuff= libmagic=never-match;;
12223     esac
12224     ;;
12225   esac
12226   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12227   shlibpath_overrides_runpath=no
12228   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12229   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12230   hardcode_into_libs=yes
12231   ;;
12232
12233 # No shared lib support for Linux oldld, aout, or coff.
12234 linux*oldld* | linux*aout* | linux*coff*)
12235   dynamic_linker=no
12236   ;;
12237
12238 # This must be Linux ELF.
12239 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12240   version_type=linux
12241   need_lib_prefix=no
12242   need_version=no
12243   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12244   soname_spec='${libname}${release}${shared_ext}$major'
12245   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12246   shlibpath_var=LD_LIBRARY_PATH
12247   shlibpath_overrides_runpath=no
12248
12249   # Some binutils ld are patched to set DT_RUNPATH
12250   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12251   $as_echo_n "(cached) " >&6
12252 else
12253   lt_cv_shlibpath_overrides_runpath=no
12254     save_LDFLAGS=$LDFLAGS
12255     save_libdir=$libdir
12256     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12257          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12258     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12259 /* end confdefs.h.  */
12260
12261 int
12262 main ()
12263 {
12264
12265   ;
12266   return 0;
12267 }
12268 _ACEOF
12269 if ac_fn_c_try_link "$LINENO"; then :
12270   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12271   lt_cv_shlibpath_overrides_runpath=yes
12272 fi
12273 fi
12274 rm -f core conftest.err conftest.$ac_objext \
12275     conftest$ac_exeext conftest.$ac_ext
12276     LDFLAGS=$save_LDFLAGS
12277     libdir=$save_libdir
12278
12279 fi
12280
12281   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12282
12283   # This implies no fast_install, which is unacceptable.
12284   # Some rework will be needed to allow for fast_install
12285   # before this can be enabled.
12286   hardcode_into_libs=yes
12287
12288   # Append ld.so.conf contents to the search path
12289   if test -f /etc/ld.so.conf; then
12290     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' ' '`
12291     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12292   fi
12293
12294   # We used to test for /lib/ld.so.1 and disable shared libraries on
12295   # powerpc, because MkLinux only supported shared libraries with the
12296   # GNU dynamic linker.  Since this was broken with cross compilers,
12297   # most powerpc-linux boxes support dynamic linking these days and
12298   # people can always --disable-shared, the test was removed, and we
12299   # assume the GNU/Linux dynamic linker is in use.
12300   dynamic_linker='GNU/Linux ld.so'
12301   ;;
12302
12303 netbsd*)
12304   version_type=sunos
12305   need_lib_prefix=no
12306   need_version=no
12307   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12308     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12309     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12310     dynamic_linker='NetBSD (a.out) ld.so'
12311   else
12312     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12313     soname_spec='${libname}${release}${shared_ext}$major'
12314     dynamic_linker='NetBSD ld.elf_so'
12315   fi
12316   shlibpath_var=LD_LIBRARY_PATH
12317   shlibpath_overrides_runpath=yes
12318   hardcode_into_libs=yes
12319   ;;
12320
12321 newsos6)
12322   version_type=linux
12323   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12324   shlibpath_var=LD_LIBRARY_PATH
12325   shlibpath_overrides_runpath=yes
12326   ;;
12327
12328 *nto* | *qnx*)
12329   version_type=qnx
12330   need_lib_prefix=no
12331   need_version=no
12332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12333   soname_spec='${libname}${release}${shared_ext}$major'
12334   shlibpath_var=LD_LIBRARY_PATH
12335   shlibpath_overrides_runpath=no
12336   hardcode_into_libs=yes
12337   dynamic_linker='ldqnx.so'
12338   ;;
12339
12340 openbsd*)
12341   version_type=sunos
12342   sys_lib_dlsearch_path_spec="/usr/lib"
12343   need_lib_prefix=no
12344   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12345   case $host_os in
12346     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12347     *)                          need_version=no  ;;
12348   esac
12349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12350   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12351   shlibpath_var=LD_LIBRARY_PATH
12352   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12353     case $host_os in
12354       openbsd2.[89] | openbsd2.[89].*)
12355         shlibpath_overrides_runpath=no
12356         ;;
12357       *)
12358         shlibpath_overrides_runpath=yes
12359         ;;
12360       esac
12361   else
12362     shlibpath_overrides_runpath=yes
12363   fi
12364   ;;
12365
12366 os2*)
12367   libname_spec='$name'
12368   shrext_cmds=".dll"
12369   need_lib_prefix=no
12370   library_names_spec='$libname${shared_ext} $libname.a'
12371   dynamic_linker='OS/2 ld.exe'
12372   shlibpath_var=LIBPATH
12373   ;;
12374
12375 osf3* | osf4* | osf5*)
12376   version_type=osf
12377   need_lib_prefix=no
12378   need_version=no
12379   soname_spec='${libname}${release}${shared_ext}$major'
12380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12381   shlibpath_var=LD_LIBRARY_PATH
12382   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12383   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12384   ;;
12385
12386 rdos*)
12387   dynamic_linker=no
12388   ;;
12389
12390 solaris*)
12391   version_type=linux
12392   need_lib_prefix=no
12393   need_version=no
12394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12395   soname_spec='${libname}${release}${shared_ext}$major'
12396   shlibpath_var=LD_LIBRARY_PATH
12397   shlibpath_overrides_runpath=yes
12398   hardcode_into_libs=yes
12399   # ldd complains unless libraries are executable
12400   postinstall_cmds='chmod +x $lib'
12401   ;;
12402
12403 sunos4*)
12404   version_type=sunos
12405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12406   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12407   shlibpath_var=LD_LIBRARY_PATH
12408   shlibpath_overrides_runpath=yes
12409   if test "$with_gnu_ld" = yes; then
12410     need_lib_prefix=no
12411   fi
12412   need_version=yes
12413   ;;
12414
12415 sysv4 | sysv4.3*)
12416   version_type=linux
12417   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12418   soname_spec='${libname}${release}${shared_ext}$major'
12419   shlibpath_var=LD_LIBRARY_PATH
12420   case $host_vendor in
12421     sni)
12422       shlibpath_overrides_runpath=no
12423       need_lib_prefix=no
12424       runpath_var=LD_RUN_PATH
12425       ;;
12426     siemens)
12427       need_lib_prefix=no
12428       ;;
12429     motorola)
12430       need_lib_prefix=no
12431       need_version=no
12432       shlibpath_overrides_runpath=no
12433       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12434       ;;
12435   esac
12436   ;;
12437
12438 sysv4*MP*)
12439   if test -d /usr/nec ;then
12440     version_type=linux
12441     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12442     soname_spec='$libname${shared_ext}.$major'
12443     shlibpath_var=LD_LIBRARY_PATH
12444   fi
12445   ;;
12446
12447 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12448   version_type=freebsd-elf
12449   need_lib_prefix=no
12450   need_version=no
12451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12452   soname_spec='${libname}${release}${shared_ext}$major'
12453   shlibpath_var=LD_LIBRARY_PATH
12454   shlibpath_overrides_runpath=yes
12455   hardcode_into_libs=yes
12456   if test "$with_gnu_ld" = yes; then
12457     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12458   else
12459     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12460     case $host_os in
12461       sco3.2v5*)
12462         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12463         ;;
12464     esac
12465   fi
12466   sys_lib_dlsearch_path_spec='/usr/lib'
12467   ;;
12468
12469 tpf*)
12470   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12471   version_type=linux
12472   need_lib_prefix=no
12473   need_version=no
12474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12475   shlibpath_var=LD_LIBRARY_PATH
12476   shlibpath_overrides_runpath=no
12477   hardcode_into_libs=yes
12478   ;;
12479
12480 uts4*)
12481   version_type=linux
12482   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12483   soname_spec='${libname}${release}${shared_ext}$major'
12484   shlibpath_var=LD_LIBRARY_PATH
12485   ;;
12486
12487 *)
12488   dynamic_linker=no
12489   ;;
12490 esac
12491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12492 $as_echo "$dynamic_linker" >&6; }
12493 test "$dynamic_linker" = no && can_build_shared=no
12494
12495 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12496 if test "$GCC" = yes; then
12497   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12498 fi
12499
12500 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12501   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12502 fi
12503 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12504   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12505 fi
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
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12551
12552
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12554
12555
12556
12557
12558
12559
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12561
12562
12563
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12571
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12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12599 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12600 hardcode_action=
12601 if test -n "$hardcode_libdir_flag_spec" ||
12602    test -n "$runpath_var" ||
12603    test "X$hardcode_automatic" = "Xyes" ; then
12604
12605   # We can hardcode non-existent directories.
12606   if test "$hardcode_direct" != no &&
12607      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12608      # have to relink, otherwise we might link with an installed library
12609      # when we should be linking with a yet-to-be-installed one
12610      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12611      test "$hardcode_minus_L" != no; then
12612     # Linking always hardcodes the temporary library directory.
12613     hardcode_action=relink
12614   else
12615     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12616     hardcode_action=immediate
12617   fi
12618 else
12619   # We cannot hardcode anything, or else we can only hardcode existing
12620   # directories.
12621   hardcode_action=unsupported
12622 fi
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12624 $as_echo "$hardcode_action" >&6; }
12625
12626 if test "$hardcode_action" = relink ||
12627    test "$inherit_rpath" = yes; then
12628   # Fast installation is not supported
12629   enable_fast_install=no
12630 elif test "$shlibpath_overrides_runpath" = yes ||
12631      test "$enable_shared" = no; then
12632   # Fast installation is not necessary
12633   enable_fast_install=needless
12634 fi
12635
12636
12637
12638
12639
12640
12641   if test "x$enable_dlopen" != xyes; then
12642   enable_dlopen=unknown
12643   enable_dlopen_self=unknown
12644   enable_dlopen_self_static=unknown
12645 else
12646   lt_cv_dlopen=no
12647   lt_cv_dlopen_libs=
12648
12649   case $host_os in
12650   beos*)
12651     lt_cv_dlopen="load_add_on"
12652     lt_cv_dlopen_libs=
12653     lt_cv_dlopen_self=yes
12654     ;;
12655
12656   mingw* | pw32* | cegcc*)
12657     lt_cv_dlopen="LoadLibrary"
12658     lt_cv_dlopen_libs=
12659     ;;
12660
12661   cygwin*)
12662     lt_cv_dlopen="dlopen"
12663     lt_cv_dlopen_libs=
12664     ;;
12665
12666   darwin*)
12667   # if libdl is installed we need to link against it
12668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12669 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12670 if ${ac_cv_lib_dl_dlopen+:} false; then :
12671   $as_echo_n "(cached) " >&6
12672 else
12673   ac_check_lib_save_LIBS=$LIBS
12674 LIBS="-ldl  $LIBS"
12675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12676 /* end confdefs.h.  */
12677
12678 /* Override any GCC internal prototype to avoid an error.
12679    Use char because int might match the return type of a GCC
12680    builtin and then its argument prototype would still apply.  */
12681 #ifdef __cplusplus
12682 extern "C"
12683 #endif
12684 char dlopen ();
12685 int
12686 main ()
12687 {
12688 return dlopen ();
12689   ;
12690   return 0;
12691 }
12692 _ACEOF
12693 if ac_fn_c_try_link "$LINENO"; then :
12694   ac_cv_lib_dl_dlopen=yes
12695 else
12696   ac_cv_lib_dl_dlopen=no
12697 fi
12698 rm -f core conftest.err conftest.$ac_objext \
12699     conftest$ac_exeext conftest.$ac_ext
12700 LIBS=$ac_check_lib_save_LIBS
12701 fi
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12703 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12704 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12705   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12706 else
12707
12708     lt_cv_dlopen="dyld"
12709     lt_cv_dlopen_libs=
12710     lt_cv_dlopen_self=yes
12711
12712 fi
12713
12714     ;;
12715
12716   *)
12717     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12718 if test "x$ac_cv_func_shl_load" = xyes; then :
12719   lt_cv_dlopen="shl_load"
12720 else
12721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12722 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12723 if ${ac_cv_lib_dld_shl_load+:} false; then :
12724   $as_echo_n "(cached) " >&6
12725 else
12726   ac_check_lib_save_LIBS=$LIBS
12727 LIBS="-ldld  $LIBS"
12728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12729 /* end confdefs.h.  */
12730
12731 /* Override any GCC internal prototype to avoid an error.
12732    Use char because int might match the return type of a GCC
12733    builtin and then its argument prototype would still apply.  */
12734 #ifdef __cplusplus
12735 extern "C"
12736 #endif
12737 char shl_load ();
12738 int
12739 main ()
12740 {
12741 return shl_load ();
12742   ;
12743   return 0;
12744 }
12745 _ACEOF
12746 if ac_fn_c_try_link "$LINENO"; then :
12747   ac_cv_lib_dld_shl_load=yes
12748 else
12749   ac_cv_lib_dld_shl_load=no
12750 fi
12751 rm -f core conftest.err conftest.$ac_objext \
12752     conftest$ac_exeext conftest.$ac_ext
12753 LIBS=$ac_check_lib_save_LIBS
12754 fi
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12756 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12757 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12758   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12759 else
12760   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12761 if test "x$ac_cv_func_dlopen" = xyes; then :
12762   lt_cv_dlopen="dlopen"
12763 else
12764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12765 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12766 if ${ac_cv_lib_dl_dlopen+:} false; then :
12767   $as_echo_n "(cached) " >&6
12768 else
12769   ac_check_lib_save_LIBS=$LIBS
12770 LIBS="-ldl  $LIBS"
12771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12772 /* end confdefs.h.  */
12773
12774 /* Override any GCC internal prototype to avoid an error.
12775    Use char because int might match the return type of a GCC
12776    builtin and then its argument prototype would still apply.  */
12777 #ifdef __cplusplus
12778 extern "C"
12779 #endif
12780 char dlopen ();
12781 int
12782 main ()
12783 {
12784 return dlopen ();
12785   ;
12786   return 0;
12787 }
12788 _ACEOF
12789 if ac_fn_c_try_link "$LINENO"; then :
12790   ac_cv_lib_dl_dlopen=yes
12791 else
12792   ac_cv_lib_dl_dlopen=no
12793 fi
12794 rm -f core conftest.err conftest.$ac_objext \
12795     conftest$ac_exeext conftest.$ac_ext
12796 LIBS=$ac_check_lib_save_LIBS
12797 fi
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12799 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12800 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12801   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12802 else
12803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12804 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12805 if ${ac_cv_lib_svld_dlopen+:} false; then :
12806   $as_echo_n "(cached) " >&6
12807 else
12808   ac_check_lib_save_LIBS=$LIBS
12809 LIBS="-lsvld  $LIBS"
12810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12811 /* end confdefs.h.  */
12812
12813 /* Override any GCC internal prototype to avoid an error.
12814    Use char because int might match the return type of a GCC
12815    builtin and then its argument prototype would still apply.  */
12816 #ifdef __cplusplus
12817 extern "C"
12818 #endif
12819 char dlopen ();
12820 int
12821 main ()
12822 {
12823 return dlopen ();
12824   ;
12825   return 0;
12826 }
12827 _ACEOF
12828 if ac_fn_c_try_link "$LINENO"; then :
12829   ac_cv_lib_svld_dlopen=yes
12830 else
12831   ac_cv_lib_svld_dlopen=no
12832 fi
12833 rm -f core conftest.err conftest.$ac_objext \
12834     conftest$ac_exeext conftest.$ac_ext
12835 LIBS=$ac_check_lib_save_LIBS
12836 fi
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12838 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12839 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12840   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12841 else
12842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12843 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12844 if ${ac_cv_lib_dld_dld_link+:} false; then :
12845   $as_echo_n "(cached) " >&6
12846 else
12847   ac_check_lib_save_LIBS=$LIBS
12848 LIBS="-ldld  $LIBS"
12849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12850 /* end confdefs.h.  */
12851
12852 /* Override any GCC internal prototype to avoid an error.
12853    Use char because int might match the return type of a GCC
12854    builtin and then its argument prototype would still apply.  */
12855 #ifdef __cplusplus
12856 extern "C"
12857 #endif
12858 char dld_link ();
12859 int
12860 main ()
12861 {
12862 return dld_link ();
12863   ;
12864   return 0;
12865 }
12866 _ACEOF
12867 if ac_fn_c_try_link "$LINENO"; then :
12868   ac_cv_lib_dld_dld_link=yes
12869 else
12870   ac_cv_lib_dld_dld_link=no
12871 fi
12872 rm -f core conftest.err conftest.$ac_objext \
12873     conftest$ac_exeext conftest.$ac_ext
12874 LIBS=$ac_check_lib_save_LIBS
12875 fi
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12877 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12878 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12879   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12880 fi
12881
12882
12883 fi
12884
12885
12886 fi
12887
12888
12889 fi
12890
12891
12892 fi
12893
12894
12895 fi
12896
12897     ;;
12898   esac
12899
12900   if test "x$lt_cv_dlopen" != xno; then
12901     enable_dlopen=yes
12902   else
12903     enable_dlopen=no
12904   fi
12905
12906   case $lt_cv_dlopen in
12907   dlopen)
12908     save_CPPFLAGS="$CPPFLAGS"
12909     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12910
12911     save_LDFLAGS="$LDFLAGS"
12912     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12913
12914     save_LIBS="$LIBS"
12915     LIBS="$lt_cv_dlopen_libs $LIBS"
12916
12917     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12918 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12919 if ${lt_cv_dlopen_self+:} false; then :
12920   $as_echo_n "(cached) " >&6
12921 else
12922           if test "$cross_compiling" = yes; then :
12923   lt_cv_dlopen_self=cross
12924 else
12925   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12926   lt_status=$lt_dlunknown
12927   cat > conftest.$ac_ext <<_LT_EOF
12928 #line 12928 "configure"
12929 #include "confdefs.h"
12930
12931 #if HAVE_DLFCN_H
12932 #include <dlfcn.h>
12933 #endif
12934
12935 #include <stdio.h>
12936
12937 #ifdef RTLD_GLOBAL
12938 #  define LT_DLGLOBAL           RTLD_GLOBAL
12939 #else
12940 #  ifdef DL_GLOBAL
12941 #    define LT_DLGLOBAL         DL_GLOBAL
12942 #  else
12943 #    define LT_DLGLOBAL         0
12944 #  endif
12945 #endif
12946
12947 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12948    find out it does not work in some platform. */
12949 #ifndef LT_DLLAZY_OR_NOW
12950 #  ifdef RTLD_LAZY
12951 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12952 #  else
12953 #    ifdef DL_LAZY
12954 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12955 #    else
12956 #      ifdef RTLD_NOW
12957 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12958 #      else
12959 #        ifdef DL_NOW
12960 #          define LT_DLLAZY_OR_NOW      DL_NOW
12961 #        else
12962 #          define LT_DLLAZY_OR_NOW      0
12963 #        endif
12964 #      endif
12965 #    endif
12966 #  endif
12967 #endif
12968
12969 /* When -fvisbility=hidden is used, assume the code has been annotated
12970    correspondingly for the symbols needed.  */
12971 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12972 void fnord () __attribute__((visibility("default")));
12973 #endif
12974
12975 void fnord () { int i=42; }
12976 int main ()
12977 {
12978   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12979   int status = $lt_dlunknown;
12980
12981   if (self)
12982     {
12983       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12984       else
12985         {
12986           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12987           else puts (dlerror ());
12988         }
12989       /* dlclose (self); */
12990     }
12991   else
12992     puts (dlerror ());
12993
12994   return status;
12995 }
12996 _LT_EOF
12997   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12998   (eval $ac_link) 2>&5
12999   ac_status=$?
13000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13001   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13002     (./conftest; exit; ) >&5 2>/dev/null
13003     lt_status=$?
13004     case x$lt_status in
13005       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13006       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13007       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13008     esac
13009   else :
13010     # compilation failed
13011     lt_cv_dlopen_self=no
13012   fi
13013 fi
13014 rm -fr conftest*
13015
13016
13017 fi
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13019 $as_echo "$lt_cv_dlopen_self" >&6; }
13020
13021     if test "x$lt_cv_dlopen_self" = xyes; then
13022       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13023       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13024 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13025 if ${lt_cv_dlopen_self_static+:} false; then :
13026   $as_echo_n "(cached) " >&6
13027 else
13028           if test "$cross_compiling" = yes; then :
13029   lt_cv_dlopen_self_static=cross
13030 else
13031   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13032   lt_status=$lt_dlunknown
13033   cat > conftest.$ac_ext <<_LT_EOF
13034 #line 13034 "configure"
13035 #include "confdefs.h"
13036
13037 #if HAVE_DLFCN_H
13038 #include <dlfcn.h>
13039 #endif
13040
13041 #include <stdio.h>
13042
13043 #ifdef RTLD_GLOBAL
13044 #  define LT_DLGLOBAL           RTLD_GLOBAL
13045 #else
13046 #  ifdef DL_GLOBAL
13047 #    define LT_DLGLOBAL         DL_GLOBAL
13048 #  else
13049 #    define LT_DLGLOBAL         0
13050 #  endif
13051 #endif
13052
13053 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13054    find out it does not work in some platform. */
13055 #ifndef LT_DLLAZY_OR_NOW
13056 #  ifdef RTLD_LAZY
13057 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13058 #  else
13059 #    ifdef DL_LAZY
13060 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13061 #    else
13062 #      ifdef RTLD_NOW
13063 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13064 #      else
13065 #        ifdef DL_NOW
13066 #          define LT_DLLAZY_OR_NOW      DL_NOW
13067 #        else
13068 #          define LT_DLLAZY_OR_NOW      0
13069 #        endif
13070 #      endif
13071 #    endif
13072 #  endif
13073 #endif
13074
13075 /* When -fvisbility=hidden is used, assume the code has been annotated
13076    correspondingly for the symbols needed.  */
13077 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13078 void fnord () __attribute__((visibility("default")));
13079 #endif
13080
13081 void fnord () { int i=42; }
13082 int main ()
13083 {
13084   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13085   int status = $lt_dlunknown;
13086
13087   if (self)
13088     {
13089       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13090       else
13091         {
13092           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13093           else puts (dlerror ());
13094         }
13095       /* dlclose (self); */
13096     }
13097   else
13098     puts (dlerror ());
13099
13100   return status;
13101 }
13102 _LT_EOF
13103   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13104   (eval $ac_link) 2>&5
13105   ac_status=$?
13106   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13107   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13108     (./conftest; exit; ) >&5 2>/dev/null
13109     lt_status=$?
13110     case x$lt_status in
13111       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13112       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13113       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13114     esac
13115   else :
13116     # compilation failed
13117     lt_cv_dlopen_self_static=no
13118   fi
13119 fi
13120 rm -fr conftest*
13121
13122
13123 fi
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13125 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13126     fi
13127
13128     CPPFLAGS="$save_CPPFLAGS"
13129     LDFLAGS="$save_LDFLAGS"
13130     LIBS="$save_LIBS"
13131     ;;
13132   esac
13133
13134   case $lt_cv_dlopen_self in
13135   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13136   *) enable_dlopen_self=unknown ;;
13137   esac
13138
13139   case $lt_cv_dlopen_self_static in
13140   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13141   *) enable_dlopen_self_static=unknown ;;
13142   esac
13143 fi
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161 striplib=
13162 old_striplib=
13163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13164 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13165 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13166   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13167   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13169 $as_echo "yes" >&6; }
13170 else
13171 # FIXME - insert some real tests, host_os isn't really good enough
13172   case $host_os in
13173   darwin*)
13174     if test -n "$STRIP" ; then
13175       striplib="$STRIP -x"
13176       old_striplib="$STRIP -S"
13177       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13178 $as_echo "yes" >&6; }
13179     else
13180       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13181 $as_echo "no" >&6; }
13182     fi
13183     ;;
13184   *)
13185     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13186 $as_echo "no" >&6; }
13187     ;;
13188   esac
13189 fi
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202   # Report which library types will actually be built
13203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13204 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13206 $as_echo "$can_build_shared" >&6; }
13207
13208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13209 $as_echo_n "checking whether to build shared libraries... " >&6; }
13210   test "$can_build_shared" = "no" && enable_shared=no
13211
13212   # On AIX, shared libraries and static libraries use the same namespace, and
13213   # are all built from PIC.
13214   case $host_os in
13215   aix3*)
13216     test "$enable_shared" = yes && enable_static=no
13217     if test -n "$RANLIB"; then
13218       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13219       postinstall_cmds='$RANLIB $lib'
13220     fi
13221     ;;
13222
13223   aix[4-9]*)
13224     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13225       test "$enable_shared" = yes && enable_static=no
13226     fi
13227     ;;
13228   esac
13229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13230 $as_echo "$enable_shared" >&6; }
13231
13232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13233 $as_echo_n "checking whether to build static libraries... " >&6; }
13234   # Make sure either enable_shared or enable_static is yes.
13235   test "$enable_shared" = yes || enable_static=yes
13236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13237 $as_echo "$enable_static" >&6; }
13238
13239
13240
13241
13242 fi
13243 ac_ext=c
13244 ac_cpp='$CPP $CPPFLAGS'
13245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13248
13249 CC="$lt_save_CC"
13250
13251
13252
13253
13254
13255
13256
13257
13258
13259
13260
13261
13262
13263         ac_config_commands="$ac_config_commands libtool"
13264
13265
13266
13267
13268 # Only expand once:
13269
13270
13271
13272
13273 . ${srcdir}/../../bfd/configure.host
13274
13275
13276
13277
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13279 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13280     # Check whether --enable-maintainer-mode was given.
13281 if test "${enable_maintainer_mode+set}" = set; then :
13282   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13283 else
13284   USE_MAINTAINER_MODE=no
13285 fi
13286
13287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13288 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13289    if test $USE_MAINTAINER_MODE = yes; then
13290   MAINTAINER_MODE_TRUE=
13291   MAINTAINER_MODE_FALSE='#'
13292 else
13293   MAINTAINER_MODE_TRUE='#'
13294   MAINTAINER_MODE_FALSE=
13295 fi
13296
13297   MAINT=$MAINTAINER_MODE_TRUE
13298
13299
13300
13301
13302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13303 $as_echo_n "checking for sim debug setting... " >&6; }
13304 sim_debug="0"
13305 # Check whether --enable-sim-debug was given.
13306 if test "${enable_sim_debug+set}" = set; then :
13307   enableval=$enable_sim_debug; case "${enableval}" in
13308   yes) sim_debug="7";;
13309   no)  sim_debug="0";;
13310   *)   sim_debug="($enableval)";;
13311 esac
13312 fi
13313 if test "$sim_debug" != "0"; then
13314
13315 cat >>confdefs.h <<_ACEOF
13316 #define DEBUG $sim_debug
13317 _ACEOF
13318
13319 fi
13320
13321 cat >>confdefs.h <<_ACEOF
13322 #define WITH_DEBUG $sim_debug
13323 _ACEOF
13324
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13326 $as_echo "$sim_debug" >&6; }
13327
13328
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13330 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13331 sim_stdio="0"
13332 # Check whether --enable-sim-stdio was given.
13333 if test "${enable_sim_stdio+set}" = set; then :
13334   enableval=$enable_sim_stdio; case "${enableval}" in
13335   yes)  sim_stdio="DO_USE_STDIO";;
13336   no)   sim_stdio="DONT_USE_STDIO";;
13337   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13338 esac
13339 fi
13340
13341 cat >>confdefs.h <<_ACEOF
13342 #define WITH_STDIO $sim_stdio
13343 _ACEOF
13344
13345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13346 $as_echo "$sim_stdio" >&6; }
13347
13348
13349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13350 $as_echo_n "checking for sim trace settings... " >&6; }
13351 sim_trace="~TRACE_debug"
13352 # Check whether --enable-sim-trace was given.
13353 if test "${enable_sim_trace+set}" = set; then :
13354   enableval=$enable_sim_trace; case "${enableval}" in
13355   yes)  sim_trace="-1";;
13356   no)   sim_trace="0";;
13357   [-0-9]*)
13358         sim_trace="'(${enableval})'";;
13359   [[:lower:]]*)
13360         sim_trace=""
13361         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13362           if test x"$sim_trace" = x; then
13363             sim_trace="(TRACE_$x"
13364           else
13365             sim_trace="${sim_trace}|TRACE_$x"
13366           fi
13367         done
13368         sim_trace="$sim_trace)" ;;
13369 esac
13370 fi
13371
13372 cat >>confdefs.h <<_ACEOF
13373 #define WITH_TRACE $sim_trace
13374 _ACEOF
13375
13376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13377 $as_echo "$sim_trace" >&6; }
13378
13379
13380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13381 $as_echo_n "checking for sim profile settings... " >&6; }
13382 profile="1"
13383 sim_profile="-1"
13384 # Check whether --enable-sim-profile was given.
13385 if test "${enable_sim_profile+set}" = set; then :
13386   enableval=$enable_sim_profile; case "${enableval}" in
13387   yes)  profile="1" sim_profile="-1";;
13388   no)   profile="0" sim_profile="0";;
13389   [-0-9]*)
13390         profile="(${enableval})" sim_profile="(${enableval})";;
13391   [a-z]*)
13392     profile="1"
13393         sim_profile=""
13394         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13395           if test x"$sim_profile" = x; then
13396             sim_profile="(PROFILE_$x"
13397           else
13398             sim_profile="${sim_profile}|PROFILE_$x"
13399           fi
13400         done
13401         sim_profile="$sim_profile)" ;;
13402 esac
13403 fi
13404
13405 cat >>confdefs.h <<_ACEOF
13406 #define PROFILE $profile
13407 _ACEOF
13408
13409
13410 cat >>confdefs.h <<_ACEOF
13411 #define WITH_PROFILE $sim_profile
13412 _ACEOF
13413
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13415 $as_echo "$sim_profile" >&6; }
13416
13417
13418
13419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13420 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13421 sim_assert="1"
13422 # Check whether --enable-sim-assert was given.
13423 if test "${enable_sim_assert+set}" = set; then :
13424   enableval=$enable_sim_assert; case "${enableval}" in
13425   yes)  sim_assert="1";;
13426   no)   sim_assert="0";;
13427   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13428 esac
13429 fi
13430
13431 cat >>confdefs.h <<_ACEOF
13432 #define WITH_ASSERT $sim_assert
13433 _ACEOF
13434
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13436 $as_echo "$sim_assert" >&6; }
13437
13438
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13440 $as_echo_n "checking default sim environment setting... " >&6; }
13441 sim_environment="ALL_ENVIRONMENT"
13442 # Check whether --enable-sim-environment was given.
13443 if test "${enable_sim_environment+set}" = set; then :
13444   enableval=$enable_sim_environment; case "${enableval}" in
13445   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13446   user | USER)           sim_environment="USER_ENVIRONMENT";;
13447   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13448   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13449   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13450 esac
13451 fi
13452
13453 cat >>confdefs.h <<_ACEOF
13454 #define WITH_ENVIRONMENT $sim_environment
13455 _ACEOF
13456
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13458 $as_echo "$sim_environment" >&6; }
13459
13460
13461 sim_inline="-DDEFAULT_INLINE=0"
13462 # Check whether --enable-sim-inline was given.
13463 if test "${enable_sim_inline+set}" = set; then :
13464   enableval=$enable_sim_inline; sim_inline=""
13465 case "$enableval" in
13466   no)           sim_inline="-DDEFAULT_INLINE=0";;
13467   0)            sim_inline="-DDEFAULT_INLINE=0";;
13468   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13469   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13470   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13471        new_flag=""
13472        case "$x" in
13473          *_INLINE=*)    new_flag="-D$x";;
13474          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13475          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13476          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13477        esac
13478        if test x"$sim_inline" = x""; then
13479          sim_inline="$new_flag"
13480        else
13481          sim_inline="$sim_inline $new_flag"
13482        fi
13483      done;;
13484 esac
13485 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13486   echo "Setting inline flags = $sim_inline" 6>&1
13487 fi
13488 fi
13489
13490
13491
13492
13493 # Check whether --with-pkgversion was given.
13494 if test "${with_pkgversion+set}" = set; then :
13495   withval=$with_pkgversion; case "$withval" in
13496       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13497       no)  PKGVERSION= ;;
13498       *)   PKGVERSION="($withval) " ;;
13499      esac
13500 else
13501   PKGVERSION="(SIM) "
13502
13503 fi
13504
13505
13506
13507
13508
13509 # Check whether --with-bugurl was given.
13510 if test "${with_bugurl+set}" = set; then :
13511   withval=$with_bugurl; case "$withval" in
13512       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13513       no)  BUGURL=
13514            ;;
13515       *)   BUGURL="$withval"
13516            ;;
13517      esac
13518 else
13519   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13520
13521 fi
13522
13523   case ${BUGURL} in
13524   "")
13525     REPORT_BUGS_TO=
13526     REPORT_BUGS_TEXI=
13527     ;;
13528   *)
13529     REPORT_BUGS_TO="<$BUGURL>"
13530     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13531     ;;
13532   esac;
13533
13534
13535
13536
13537 cat >>confdefs.h <<_ACEOF
13538 #define PKGVERSION "$PKGVERSION"
13539 _ACEOF
13540
13541
13542 cat >>confdefs.h <<_ACEOF
13543 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13544 _ACEOF
13545
13546
13547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13548 $as_echo_n "checking return type of signal handlers... " >&6; }
13549 if ${ac_cv_type_signal+:} false; then :
13550   $as_echo_n "(cached) " >&6
13551 else
13552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13553 /* end confdefs.h.  */
13554 #include <sys/types.h>
13555 #include <signal.h>
13556
13557 int
13558 main ()
13559 {
13560 return *(signal (0, 0)) (0) == 1;
13561   ;
13562   return 0;
13563 }
13564 _ACEOF
13565 if ac_fn_c_try_compile "$LINENO"; then :
13566   ac_cv_type_signal=int
13567 else
13568   ac_cv_type_signal=void
13569 fi
13570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13571 fi
13572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13573 $as_echo "$ac_cv_type_signal" >&6; }
13574
13575 cat >>confdefs.h <<_ACEOF
13576 #define RETSIGTYPE $ac_cv_type_signal
13577 _ACEOF
13578
13579
13580
13581
13582
13583
13584
13585
13586 wire_endian=""
13587 default_endian="BIG"
13588 # Check whether --enable-sim-endian was given.
13589 if test "${enable_sim_endian+set}" = set; then :
13590   enableval=$enable_sim_endian; case "${enableval}" in
13591   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13592   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13593   yes)   if test x"$wire_endian" != x; then
13594            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13595          else
13596           if test x"$default_endian" != x; then
13597              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13598            else
13599              echo "No hard-wired endian for target $target" 1>&6
13600              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13601            fi
13602          fi;;
13603   no)    if test x"$default_endian" != x; then
13604            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13605          else
13606            if test x"$wire_endian" != x; then
13607              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13608            else
13609              echo "No default endian for target $target" 1>&6
13610              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13611            fi
13612          fi;;
13613   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13614 esac
13615 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13616   echo "Setting endian flags = $sim_endian" 6>&1
13617 fi
13618 else
13619   if test x"$default_endian" != x; then
13620   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13621 else
13622   if test x"$wire_endian" != x; then
13623     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13624   else
13625     sim_endian=
13626   fi
13627 fi
13628 fi
13629
13630 wire_alignment="STRICT_ALIGNMENT"
13631 default_alignment=""
13632
13633 # Check whether --enable-sim-alignment was given.
13634 if test "${enable_sim_alignment+set}" = set; then :
13635   enableval=$enable_sim_alignment; case "${enableval}" in
13636   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13637   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13638   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13639   yes) if test x"$wire_alignment" != x; then
13640          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13641        else
13642          if test x"$default_alignment" != x; then
13643            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13644          else
13645            echo "No hard-wired alignment for target $target" 1>&6
13646            sim_alignment="-DWITH_ALIGNMENT=0"
13647          fi
13648        fi;;
13649   no)  if test x"$default_alignment" != x; then
13650          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13651        else
13652          if test x"$wire_alignment" != x; then
13653            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13654          else
13655            echo "No default alignment for target $target" 1>&6
13656            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13657          fi
13658        fi;;
13659   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13660 esac
13661 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13662   echo "Setting alignment flags = $sim_alignment" 6>&1
13663 fi
13664 else
13665   if test x"$default_alignment" != x; then
13666   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13667 else
13668   if test x"$wire_alignment" != x; then
13669     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13670   else
13671     sim_alignment=
13672   fi
13673 fi
13674 fi
13675
13676
13677 default_sim_scache="16384"
13678 # Check whether --enable-sim-scache was given.
13679 if test "${enable_sim_scache+set}" = set; then :
13680   enableval=$enable_sim_scache; case "${enableval}" in
13681   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13682   no)   sim_scache="-DWITH_SCACHE=0" ;;
13683   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13684   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13685         sim_scache="";;
13686 esac
13687 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13688   echo "Setting scache size = $sim_scache" 6>&1
13689 fi
13690 else
13691   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13692 fi
13693
13694
13695
13696 default_sim_default_model="sh5"
13697 # Check whether --enable-sim-default-model was given.
13698 if test "${enable_sim_default_model+set}" = set; then :
13699   enableval=$enable_sim_default_model; case "${enableval}" in
13700   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13701   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13702 esac
13703 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13704   echo "Setting default model = $sim_default_model" 6>&1
13705 fi
13706 else
13707   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13708 fi
13709
13710
13711
13712 cgen_maint=no
13713 cgen=guile
13714 cgendir='$(srcdir)/../../cgen'
13715 # Check whether --enable-cgen-maint was given.
13716 if test "${enable_cgen_maint+set}" = set; then :
13717   enableval=$enable_cgen_maint; case "${enableval}" in
13718   yes)  cgen_maint=yes ;;
13719   no)   cgen_maint=no ;;
13720   *)
13721         # Argument is a directory where cgen can be found.  In some
13722         # future world cgen could be installable, but right now this
13723         # is not the case.  Instead we assume the directory is a path
13724         # to the cgen source tree.
13725         cgen_maint=yes
13726         if test -r ${enableval}/iformat.scm; then
13727           # This looks like a cgen source tree.
13728           cgendir=${enableval}
13729         else
13730           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
13731         fi
13732         ;;
13733 esac
13734 fi
13735 if test x${cgen_maint} != xno ; then
13736   CGEN_MAINT=''
13737 else
13738   CGEN_MAINT='#'
13739 fi
13740
13741
13742
13743
13744
13745
13746 if test """"; then
13747   hardware=""""
13748 else
13749   hardware="cfi core pal glue"
13750 fi
13751 hardware="$hardware """
13752
13753 sim_hw_cflags="-DWITH_HW=1"
13754 sim_hw="$hardware"
13755 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13756
13757 # Check whether --enable-sim-hardware was given.
13758 if test "${enable_sim_hardware+set}" = set; then :
13759   enableval=$enable_sim_hardware;
13760 else
13761   enable_sim_hardware="yes"
13762 fi
13763
13764 case ${enable_sim_hardware} in
13765   yes|no) ;;
13766   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13767   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13768   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13769 esac
13770
13771 if test "$enable_sim_hardware" = no; then
13772   sim_hw_objs=
13773   sim_hw_cflags="-DWITH_HW=0"
13774   sim_hw=
13775 else
13776   sim_hw_cflags="-DWITH_HW=1"
13777   # remove duplicates
13778   sim_hw=""
13779   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13780   for i in $hardware ; do
13781     case " $sim_hw " in
13782       *" $i "*) ;;
13783       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13784     esac
13785   done
13786   # mingw does not support sockser
13787   case ${host} in
13788     *mingw*) ;;
13789     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13790        # that you instatiate.  Instead, other code will call into it directly.
13791        # At some point, we should convert it over.
13792        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13793
13794 cat >>confdefs.h <<_ACEOF
13795 #define HAVE_DV_SOCKSER 1
13796 _ACEOF
13797
13798        ;;
13799   esac
13800   if test x"$silent" != x"yes"; then
13801     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13802   fi
13803     case " $hardware " in
13804     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13805 $as_echo_n "checking for log2 in -lm... " >&6; }
13806 if ${ac_cv_lib_m_log2+:} false; then :
13807   $as_echo_n "(cached) " >&6
13808 else
13809   ac_check_lib_save_LIBS=$LIBS
13810 LIBS="-lm  $LIBS"
13811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13812 /* end confdefs.h.  */
13813
13814 /* Override any GCC internal prototype to avoid an error.
13815    Use char because int might match the return type of a GCC
13816    builtin and then its argument prototype would still apply.  */
13817 #ifdef __cplusplus
13818 extern "C"
13819 #endif
13820 char log2 ();
13821 int
13822 main ()
13823 {
13824 return log2 ();
13825   ;
13826   return 0;
13827 }
13828 _ACEOF
13829 if ac_fn_c_try_link "$LINENO"; then :
13830   ac_cv_lib_m_log2=yes
13831 else
13832   ac_cv_lib_m_log2=no
13833 fi
13834 rm -f core conftest.err conftest.$ac_objext \
13835     conftest$ac_exeext conftest.$ac_ext
13836 LIBS=$ac_check_lib_save_LIBS
13837 fi
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13839 $as_echo "$ac_cv_lib_m_log2" >&6; }
13840 if test "x$ac_cv_lib_m_log2" = xyes; then :
13841   cat >>confdefs.h <<_ACEOF
13842 #define HAVE_LIBM 1
13843 _ACEOF
13844
13845   LIBS="-lm $LIBS"
13846
13847 fi
13848 ;;
13849   esac
13850 fi
13851
13852
13853
13854 cgen_breaks=""
13855 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13856 cgen_breaks="break cgen_rtx_error";
13857 fi
13858
13859 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13860
13861 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13862
13863 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13864
13865 ac_config_commands="$ac_config_commands Makefile"
13866
13867 ac_config_commands="$ac_config_commands stamp-h"
13868
13869 cat >confcache <<\_ACEOF
13870 # This file is a shell script that caches the results of configure
13871 # tests run on this system so they can be shared between configure
13872 # scripts and configure runs, see configure's option --config-cache.
13873 # It is not useful on other systems.  If it contains results you don't
13874 # want to keep, you may remove or edit it.
13875 #
13876 # config.status only pays attention to the cache file if you give it
13877 # the --recheck option to rerun configure.
13878 #
13879 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13880 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13881 # following values.
13882
13883 _ACEOF
13884
13885 # The following way of writing the cache mishandles newlines in values,
13886 # but we know of no workaround that is simple, portable, and efficient.
13887 # So, we kill variables containing newlines.
13888 # Ultrix sh set writes to stderr and can't be redirected directly,
13889 # and sets the high bit in the cache file unless we assign to the vars.
13890 (
13891   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13892     eval ac_val=\$$ac_var
13893     case $ac_val in #(
13894     *${as_nl}*)
13895       case $ac_var in #(
13896       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13897 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13898       esac
13899       case $ac_var in #(
13900       _ | IFS | as_nl) ;; #(
13901       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13902       *) { eval $ac_var=; unset $ac_var;} ;;
13903       esac ;;
13904     esac
13905   done
13906
13907   (set) 2>&1 |
13908     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13909     *${as_nl}ac_space=\ *)
13910       # `set' does not quote correctly, so add quotes: double-quote
13911       # substitution turns \\\\ into \\, and sed turns \\ into \.
13912       sed -n \
13913         "s/'/'\\\\''/g;
13914           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13915       ;; #(
13916     *)
13917       # `set' quotes correctly as required by POSIX, so do not add quotes.
13918       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13919       ;;
13920     esac |
13921     sort
13922 ) |
13923   sed '
13924      /^ac_cv_env_/b end
13925      t clear
13926      :clear
13927      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13928      t end
13929      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13930      :end' >>confcache
13931 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13932   if test -w "$cache_file"; then
13933     if test "x$cache_file" != "x/dev/null"; then
13934       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13935 $as_echo "$as_me: updating cache $cache_file" >&6;}
13936       if test ! -f "$cache_file" || test -h "$cache_file"; then
13937         cat confcache >"$cache_file"
13938       else
13939         case $cache_file in #(
13940         */* | ?:*)
13941           mv -f confcache "$cache_file"$$ &&
13942           mv -f "$cache_file"$$ "$cache_file" ;; #(
13943         *)
13944           mv -f confcache "$cache_file" ;;
13945         esac
13946       fi
13947     fi
13948   else
13949     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13950 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13951   fi
13952 fi
13953 rm -f confcache
13954
13955 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13956 # Let make expand exec_prefix.
13957 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13958
13959 DEFS=-DHAVE_CONFIG_H
13960
13961 ac_libobjs=
13962 ac_ltlibobjs=
13963 U=
13964 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13965   # 1. Remove the extension, and $U if already installed.
13966   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13967   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13968   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13969   #    will be set to the directory where LIBOBJS objects are built.
13970   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13971   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13972 done
13973 LIBOBJS=$ac_libobjs
13974
13975 LTLIBOBJS=$ac_ltlibobjs
13976
13977
13978
13979 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13980   as_fn_error $? "conditional \"GMAKE\" was never defined.
13981 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13982 fi
13983 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13984   as_fn_error $? "conditional \"PLUGINS\" was never defined.
13985 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13986 fi
13987 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13988   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13989 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13990 fi
13991
13992 : "${CONFIG_STATUS=./config.status}"
13993 ac_write_fail=0
13994 ac_clean_files_save=$ac_clean_files
13995 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13997 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13998 as_write_fail=0
13999 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14000 #! $SHELL
14001 # Generated by $as_me.
14002 # Run this file to recreate the current configuration.
14003 # Compiler output produced by configure, useful for debugging
14004 # configure, is in config.log if it exists.
14005
14006 debug=false
14007 ac_cs_recheck=false
14008 ac_cs_silent=false
14009
14010 SHELL=\${CONFIG_SHELL-$SHELL}
14011 export SHELL
14012 _ASEOF
14013 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14014 ## -------------------- ##
14015 ## M4sh Initialization. ##
14016 ## -------------------- ##
14017
14018 # Be more Bourne compatible
14019 DUALCASE=1; export DUALCASE # for MKS sh
14020 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14021   emulate sh
14022   NULLCMD=:
14023   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14024   # is contrary to our usage.  Disable this feature.
14025   alias -g '${1+"$@"}'='"$@"'
14026   setopt NO_GLOB_SUBST
14027 else
14028   case `(set -o) 2>/dev/null` in #(
14029   *posix*) :
14030     set -o posix ;; #(
14031   *) :
14032      ;;
14033 esac
14034 fi
14035
14036
14037 as_nl='
14038 '
14039 export as_nl
14040 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14041 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14042 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14043 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14044 # Prefer a ksh shell builtin over an external printf program on Solaris,
14045 # but without wasting forks for bash or zsh.
14046 if test -z "$BASH_VERSION$ZSH_VERSION" \
14047     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14048   as_echo='print -r --'
14049   as_echo_n='print -rn --'
14050 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14051   as_echo='printf %s\n'
14052   as_echo_n='printf %s'
14053 else
14054   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14055     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14056     as_echo_n='/usr/ucb/echo -n'
14057   else
14058     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14059     as_echo_n_body='eval
14060       arg=$1;
14061       case $arg in #(
14062       *"$as_nl"*)
14063         expr "X$arg" : "X\\(.*\\)$as_nl";
14064         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14065       esac;
14066       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14067     '
14068     export as_echo_n_body
14069     as_echo_n='sh -c $as_echo_n_body as_echo'
14070   fi
14071   export as_echo_body
14072   as_echo='sh -c $as_echo_body as_echo'
14073 fi
14074
14075 # The user is always right.
14076 if test "${PATH_SEPARATOR+set}" != set; then
14077   PATH_SEPARATOR=:
14078   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14079     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14080       PATH_SEPARATOR=';'
14081   }
14082 fi
14083
14084
14085 # IFS
14086 # We need space, tab and new line, in precisely that order.  Quoting is
14087 # there to prevent editors from complaining about space-tab.
14088 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14089 # splitting by setting IFS to empty value.)
14090 IFS=" ""        $as_nl"
14091
14092 # Find who we are.  Look in the path if we contain no directory separator.
14093 as_myself=
14094 case $0 in #((
14095   *[\\/]* ) as_myself=$0 ;;
14096   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14097 for as_dir in $PATH
14098 do
14099   IFS=$as_save_IFS
14100   test -z "$as_dir" && as_dir=.
14101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14102   done
14103 IFS=$as_save_IFS
14104
14105      ;;
14106 esac
14107 # We did not find ourselves, most probably we were run as `sh COMMAND'
14108 # in which case we are not to be found in the path.
14109 if test "x$as_myself" = x; then
14110   as_myself=$0
14111 fi
14112 if test ! -f "$as_myself"; then
14113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14114   exit 1
14115 fi
14116
14117 # Unset variables that we do not need and which cause bugs (e.g. in
14118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14119 # suppresses any "Segmentation fault" message there.  '((' could
14120 # trigger a bug in pdksh 5.2.14.
14121 for as_var in BASH_ENV ENV MAIL MAILPATH
14122 do eval test x\${$as_var+set} = xset \
14123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14124 done
14125 PS1='$ '
14126 PS2='> '
14127 PS4='+ '
14128
14129 # NLS nuisances.
14130 LC_ALL=C
14131 export LC_ALL
14132 LANGUAGE=C
14133 export LANGUAGE
14134
14135 # CDPATH.
14136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14137
14138
14139 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14140 # ----------------------------------------
14141 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14142 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14143 # script with STATUS, using 1 if that was 0.
14144 as_fn_error ()
14145 {
14146   as_status=$1; test $as_status -eq 0 && as_status=1
14147   if test "$4"; then
14148     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14149     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14150   fi
14151   $as_echo "$as_me: error: $2" >&2
14152   as_fn_exit $as_status
14153 } # as_fn_error
14154
14155
14156 # as_fn_set_status STATUS
14157 # -----------------------
14158 # Set $? to STATUS, without forking.
14159 as_fn_set_status ()
14160 {
14161   return $1
14162 } # as_fn_set_status
14163
14164 # as_fn_exit STATUS
14165 # -----------------
14166 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14167 as_fn_exit ()
14168 {
14169   set +e
14170   as_fn_set_status $1
14171   exit $1
14172 } # as_fn_exit
14173
14174 # as_fn_unset VAR
14175 # ---------------
14176 # Portably unset VAR.
14177 as_fn_unset ()
14178 {
14179   { eval $1=; unset $1;}
14180 }
14181 as_unset=as_fn_unset
14182 # as_fn_append VAR VALUE
14183 # ----------------------
14184 # Append the text in VALUE to the end of the definition contained in VAR. Take
14185 # advantage of any shell optimizations that allow amortized linear growth over
14186 # repeated appends, instead of the typical quadratic growth present in naive
14187 # implementations.
14188 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14189   eval 'as_fn_append ()
14190   {
14191     eval $1+=\$2
14192   }'
14193 else
14194   as_fn_append ()
14195   {
14196     eval $1=\$$1\$2
14197   }
14198 fi # as_fn_append
14199
14200 # as_fn_arith ARG...
14201 # ------------------
14202 # Perform arithmetic evaluation on the ARGs, and store the result in the
14203 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14204 # must be portable across $(()) and expr.
14205 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14206   eval 'as_fn_arith ()
14207   {
14208     as_val=$(( $* ))
14209   }'
14210 else
14211   as_fn_arith ()
14212   {
14213     as_val=`expr "$@" || test $? -eq 1`
14214   }
14215 fi # as_fn_arith
14216
14217
14218 if expr a : '\(a\)' >/dev/null 2>&1 &&
14219    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14220   as_expr=expr
14221 else
14222   as_expr=false
14223 fi
14224
14225 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14226   as_basename=basename
14227 else
14228   as_basename=false
14229 fi
14230
14231 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14232   as_dirname=dirname
14233 else
14234   as_dirname=false
14235 fi
14236
14237 as_me=`$as_basename -- "$0" ||
14238 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14239          X"$0" : 'X\(//\)$' \| \
14240          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14241 $as_echo X/"$0" |
14242     sed '/^.*\/\([^/][^/]*\)\/*$/{
14243             s//\1/
14244             q
14245           }
14246           /^X\/\(\/\/\)$/{
14247             s//\1/
14248             q
14249           }
14250           /^X\/\(\/\).*/{
14251             s//\1/
14252             q
14253           }
14254           s/.*/./; q'`
14255
14256 # Avoid depending upon Character Ranges.
14257 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14258 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14259 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14260 as_cr_digits='0123456789'
14261 as_cr_alnum=$as_cr_Letters$as_cr_digits
14262
14263 ECHO_C= ECHO_N= ECHO_T=
14264 case `echo -n x` in #(((((
14265 -n*)
14266   case `echo 'xy\c'` in
14267   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14268   xy)  ECHO_C='\c';;
14269   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14270        ECHO_T=' ';;
14271   esac;;
14272 *)
14273   ECHO_N='-n';;
14274 esac
14275
14276 rm -f conf$$ conf$$.exe conf$$.file
14277 if test -d conf$$.dir; then
14278   rm -f conf$$.dir/conf$$.file
14279 else
14280   rm -f conf$$.dir
14281   mkdir conf$$.dir 2>/dev/null
14282 fi
14283 if (echo >conf$$.file) 2>/dev/null; then
14284   if ln -s conf$$.file conf$$ 2>/dev/null; then
14285     as_ln_s='ln -s'
14286     # ... but there are two gotchas:
14287     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14288     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14289     # In both cases, we have to default to `cp -pR'.
14290     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14291       as_ln_s='cp -pR'
14292   elif ln conf$$.file conf$$ 2>/dev/null; then
14293     as_ln_s=ln
14294   else
14295     as_ln_s='cp -pR'
14296   fi
14297 else
14298   as_ln_s='cp -pR'
14299 fi
14300 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14301 rmdir conf$$.dir 2>/dev/null
14302
14303
14304 # as_fn_mkdir_p
14305 # -------------
14306 # Create "$as_dir" as a directory, including parents if necessary.
14307 as_fn_mkdir_p ()
14308 {
14309
14310   case $as_dir in #(
14311   -*) as_dir=./$as_dir;;
14312   esac
14313   test -d "$as_dir" || eval $as_mkdir_p || {
14314     as_dirs=
14315     while :; do
14316       case $as_dir in #(
14317       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14318       *) as_qdir=$as_dir;;
14319       esac
14320       as_dirs="'$as_qdir' $as_dirs"
14321       as_dir=`$as_dirname -- "$as_dir" ||
14322 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14323          X"$as_dir" : 'X\(//\)[^/]' \| \
14324          X"$as_dir" : 'X\(//\)$' \| \
14325          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14326 $as_echo X"$as_dir" |
14327     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14328             s//\1/
14329             q
14330           }
14331           /^X\(\/\/\)[^/].*/{
14332             s//\1/
14333             q
14334           }
14335           /^X\(\/\/\)$/{
14336             s//\1/
14337             q
14338           }
14339           /^X\(\/\).*/{
14340             s//\1/
14341             q
14342           }
14343           s/.*/./; q'`
14344       test -d "$as_dir" && break
14345     done
14346     test -z "$as_dirs" || eval "mkdir $as_dirs"
14347   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14348
14349
14350 } # as_fn_mkdir_p
14351 if mkdir -p . 2>/dev/null; then
14352   as_mkdir_p='mkdir -p "$as_dir"'
14353 else
14354   test -d ./-p && rmdir ./-p
14355   as_mkdir_p=false
14356 fi
14357
14358
14359 # as_fn_executable_p FILE
14360 # -----------------------
14361 # Test if FILE is an executable regular file.
14362 as_fn_executable_p ()
14363 {
14364   test -f "$1" && test -x "$1"
14365 } # as_fn_executable_p
14366 as_test_x='test -x'
14367 as_executable_p=as_fn_executable_p
14368
14369 # Sed expression to map a string onto a valid CPP name.
14370 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14371
14372 # Sed expression to map a string onto a valid variable name.
14373 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14374
14375
14376 exec 6>&1
14377 ## ----------------------------------- ##
14378 ## Main body of $CONFIG_STATUS script. ##
14379 ## ----------------------------------- ##
14380 _ASEOF
14381 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14382
14383 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14384 # Save the log message, to keep $0 and so on meaningful, and to
14385 # report actual input values of CONFIG_FILES etc. instead of their
14386 # values after options handling.
14387 ac_log="
14388 This file was extended by $as_me, which was
14389 generated by GNU Autoconf 2.69.  Invocation command line was
14390
14391   CONFIG_FILES    = $CONFIG_FILES
14392   CONFIG_HEADERS  = $CONFIG_HEADERS
14393   CONFIG_LINKS    = $CONFIG_LINKS
14394   CONFIG_COMMANDS = $CONFIG_COMMANDS
14395   $ $0 $@
14396
14397 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14398 "
14399
14400 _ACEOF
14401
14402 case $ac_config_files in *"
14403 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14404 esac
14405
14406 case $ac_config_headers in *"
14407 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14408 esac
14409
14410
14411 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14412 # Files that config.status was made for.
14413 config_files="$ac_config_files"
14414 config_headers="$ac_config_headers"
14415 config_commands="$ac_config_commands"
14416
14417 _ACEOF
14418
14419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14420 ac_cs_usage="\
14421 \`$as_me' instantiates files and other configuration actions
14422 from templates according to the current configuration.  Unless the files
14423 and actions are specified as TAGs, all are instantiated by default.
14424
14425 Usage: $0 [OPTION]... [TAG]...
14426
14427   -h, --help       print this help, then exit
14428   -V, --version    print version number and configuration settings, then exit
14429       --config     print configuration, then exit
14430   -q, --quiet, --silent
14431                    do not print progress messages
14432   -d, --debug      don't remove temporary files
14433       --recheck    update $as_me by reconfiguring in the same conditions
14434       --file=FILE[:TEMPLATE]
14435                    instantiate the configuration file FILE
14436       --header=FILE[:TEMPLATE]
14437                    instantiate the configuration header FILE
14438
14439 Configuration files:
14440 $config_files
14441
14442 Configuration headers:
14443 $config_headers
14444
14445 Configuration commands:
14446 $config_commands
14447
14448 Report bugs to the package provider."
14449
14450 _ACEOF
14451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14452 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14453 ac_cs_version="\\
14454 config.status
14455 configured by $0, generated by GNU Autoconf 2.69,
14456   with options \\"\$ac_cs_config\\"
14457
14458 Copyright (C) 2012 Free Software Foundation, Inc.
14459 This config.status script is free software; the Free Software Foundation
14460 gives unlimited permission to copy, distribute and modify it."
14461
14462 ac_pwd='$ac_pwd'
14463 srcdir='$srcdir'
14464 INSTALL='$INSTALL'
14465 AWK='$AWK'
14466 test -n "\$AWK" || AWK=awk
14467 _ACEOF
14468
14469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14470 # The default lists apply if the user does not specify any file.
14471 ac_need_defaults=:
14472 while test $# != 0
14473 do
14474   case $1 in
14475   --*=?*)
14476     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14477     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14478     ac_shift=:
14479     ;;
14480   --*=)
14481     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14482     ac_optarg=
14483     ac_shift=:
14484     ;;
14485   *)
14486     ac_option=$1
14487     ac_optarg=$2
14488     ac_shift=shift
14489     ;;
14490   esac
14491
14492   case $ac_option in
14493   # Handling of the options.
14494   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14495     ac_cs_recheck=: ;;
14496   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14497     $as_echo "$ac_cs_version"; exit ;;
14498   --config | --confi | --conf | --con | --co | --c )
14499     $as_echo "$ac_cs_config"; exit ;;
14500   --debug | --debu | --deb | --de | --d | -d )
14501     debug=: ;;
14502   --file | --fil | --fi | --f )
14503     $ac_shift
14504     case $ac_optarg in
14505     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14506     '') as_fn_error $? "missing file argument" ;;
14507     esac
14508     as_fn_append CONFIG_FILES " '$ac_optarg'"
14509     ac_need_defaults=false;;
14510   --header | --heade | --head | --hea )
14511     $ac_shift
14512     case $ac_optarg in
14513     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14514     esac
14515     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14516     ac_need_defaults=false;;
14517   --he | --h)
14518     # Conflict between --help and --header
14519     as_fn_error $? "ambiguous option: \`$1'
14520 Try \`$0 --help' for more information.";;
14521   --help | --hel | -h )
14522     $as_echo "$ac_cs_usage"; exit ;;
14523   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14524   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14525     ac_cs_silent=: ;;
14526
14527   # This is an error.
14528   -*) as_fn_error $? "unrecognized option: \`$1'
14529 Try \`$0 --help' for more information." ;;
14530
14531   *) as_fn_append ac_config_targets " $1"
14532      ac_need_defaults=false ;;
14533
14534   esac
14535   shift
14536 done
14537
14538 ac_configure_extra_args=
14539
14540 if $ac_cs_silent; then
14541   exec 6>/dev/null
14542   ac_configure_extra_args="$ac_configure_extra_args --silent"
14543 fi
14544
14545 _ACEOF
14546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14547 if \$ac_cs_recheck; then
14548   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14549   shift
14550   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14551   CONFIG_SHELL='$SHELL'
14552   export CONFIG_SHELL
14553   exec "\$@"
14554 fi
14555
14556 _ACEOF
14557 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14558 exec 5>>config.log
14559 {
14560   echo
14561   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14562 ## Running $as_me. ##
14563 _ASBOX
14564   $as_echo "$ac_log"
14565 } >&5
14566
14567 _ACEOF
14568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14569 #
14570 # INIT-COMMANDS
14571 #
14572 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14573
14574
14575 # The HP-UX ksh and POSIX shell print the target directory to stdout
14576 # if CDPATH is set.
14577 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14578
14579 sed_quote_subst='$sed_quote_subst'
14580 double_quote_subst='$double_quote_subst'
14581 delay_variable_subst='$delay_variable_subst'
14582 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14583 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14584 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14585 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14586 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14587 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14588 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14589 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14590 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14591 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14592 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14593 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14594 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14595 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14596 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14597 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14598 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14599 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14600 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14601 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14602 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14603 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14604 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14605 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14606 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14607 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14608 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14609 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14610 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14611 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14612 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14613 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14614 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14615 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14616 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14617 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14618 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14619 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14620 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14621 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14622 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14623 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14624 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14625 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14626 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14627 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14628 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14629 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14630 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"`'
14631 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14632 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14633 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14634 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14635 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14636 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14637 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14638 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14639 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14640 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14641 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14642 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14643 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14644 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14645 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14646 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14647 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14648 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14649 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14650 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14651 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14652 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14653 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14654 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14655 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14656 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14657 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14658 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14659 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14660 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14661 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14662 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14663 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14664 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14665 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14666 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14667 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14668 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14669 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14670 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14671 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14672 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14673 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14674 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14675 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14676 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14677 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14678 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14679 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14680 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14681 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14682 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14683 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14684 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14685 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14686 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14687 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14688 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14689 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14690 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14691 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14692 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14693 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14694 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14695 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14696 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14697 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14698 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14699 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14700 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14701 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14702
14703 LTCC='$LTCC'
14704 LTCFLAGS='$LTCFLAGS'
14705 compiler='$compiler_DEFAULT'
14706
14707 # A function that is used when there is no print builtin or printf.
14708 func_fallback_echo ()
14709 {
14710   eval 'cat <<_LTECHO_EOF
14711 \$1
14712 _LTECHO_EOF'
14713 }
14714
14715 # Quote evaled strings.
14716 for var in SHELL \
14717 ECHO \
14718 SED \
14719 GREP \
14720 EGREP \
14721 FGREP \
14722 LD \
14723 NM \
14724 LN_S \
14725 lt_SP2NL \
14726 lt_NL2SP \
14727 reload_flag \
14728 OBJDUMP \
14729 deplibs_check_method \
14730 file_magic_cmd \
14731 AR \
14732 AR_FLAGS \
14733 STRIP \
14734 RANLIB \
14735 CC \
14736 CFLAGS \
14737 compiler \
14738 lt_cv_sys_global_symbol_pipe \
14739 lt_cv_sys_global_symbol_to_cdecl \
14740 lt_cv_sys_global_symbol_to_c_name_address \
14741 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14742 lt_prog_compiler_no_builtin_flag \
14743 lt_prog_compiler_wl \
14744 lt_prog_compiler_pic \
14745 lt_prog_compiler_static \
14746 lt_cv_prog_compiler_c_o \
14747 need_locks \
14748 DSYMUTIL \
14749 NMEDIT \
14750 LIPO \
14751 OTOOL \
14752 OTOOL64 \
14753 shrext_cmds \
14754 export_dynamic_flag_spec \
14755 whole_archive_flag_spec \
14756 compiler_needs_object \
14757 with_gnu_ld \
14758 allow_undefined_flag \
14759 no_undefined_flag \
14760 hardcode_libdir_flag_spec \
14761 hardcode_libdir_flag_spec_ld \
14762 hardcode_libdir_separator \
14763 fix_srcfile_path \
14764 exclude_expsyms \
14765 include_expsyms \
14766 file_list_spec \
14767 variables_saved_for_relink \
14768 libname_spec \
14769 library_names_spec \
14770 soname_spec \
14771 install_override_mode \
14772 finish_eval \
14773 old_striplib \
14774 striplib; do
14775     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14776     *[\\\\\\\`\\"\\\$]*)
14777       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14778       ;;
14779     *)
14780       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14781       ;;
14782     esac
14783 done
14784
14785 # Double-quote double-evaled strings.
14786 for var in reload_cmds \
14787 old_postinstall_cmds \
14788 old_postuninstall_cmds \
14789 old_archive_cmds \
14790 extract_expsyms_cmds \
14791 old_archive_from_new_cmds \
14792 old_archive_from_expsyms_cmds \
14793 archive_cmds \
14794 archive_expsym_cmds \
14795 module_cmds \
14796 module_expsym_cmds \
14797 export_symbols_cmds \
14798 prelink_cmds \
14799 postinstall_cmds \
14800 postuninstall_cmds \
14801 finish_cmds \
14802 sys_lib_search_path_spec \
14803 sys_lib_dlsearch_path_spec; do
14804     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14805     *[\\\\\\\`\\"\\\$]*)
14806       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14807       ;;
14808     *)
14809       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14810       ;;
14811     esac
14812 done
14813
14814 ac_aux_dir='$ac_aux_dir'
14815 xsi_shell='$xsi_shell'
14816 lt_shell_append='$lt_shell_append'
14817
14818 # See if we are running on zsh, and set the options which allow our
14819 # commands through without removal of \ escapes INIT.
14820 if test -n "\${ZSH_VERSION+set}" ; then
14821    setopt NO_GLOB_SUBST
14822 fi
14823
14824
14825     PACKAGE='$PACKAGE'
14826     VERSION='$VERSION'
14827     TIMESTAMP='$TIMESTAMP'
14828     RM='$RM'
14829     ofile='$ofile'
14830
14831
14832
14833
14834 _ACEOF
14835
14836 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14837
14838 # Handling of arguments.
14839 for ac_config_target in $ac_config_targets
14840 do
14841   case $ac_config_target in
14842     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14843     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14844     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14845     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14846     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14847     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14848     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14849     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14850
14851   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14852   esac
14853 done
14854
14855
14856 # If the user did not use the arguments to specify the items to instantiate,
14857 # then the envvar interface is used.  Set only those that are not.
14858 # We use the long form for the default assignment because of an extremely
14859 # bizarre bug on SunOS 4.1.3.
14860 if $ac_need_defaults; then
14861   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14862   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14863   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14864 fi
14865
14866 # Have a temporary directory for convenience.  Make it in the build tree
14867 # simply because there is no reason against having it here, and in addition,
14868 # creating and moving files from /tmp can sometimes cause problems.
14869 # Hook for its removal unless debugging.
14870 # Note that there is a small window in which the directory will not be cleaned:
14871 # after its creation but before its name has been assigned to `$tmp'.
14872 $debug ||
14873 {
14874   tmp= ac_tmp=
14875   trap 'exit_status=$?
14876   : "${ac_tmp:=$tmp}"
14877   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14878 ' 0
14879   trap 'as_fn_exit 1' 1 2 13 15
14880 }
14881 # Create a (secure) tmp directory for tmp files.
14882
14883 {
14884   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14885   test -d "$tmp"
14886 }  ||
14887 {
14888   tmp=./conf$$-$RANDOM
14889   (umask 077 && mkdir "$tmp")
14890 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14891 ac_tmp=$tmp
14892
14893 # Set up the scripts for CONFIG_FILES section.
14894 # No need to generate them if there are no CONFIG_FILES.
14895 # This happens for instance with `./config.status config.h'.
14896 if test -n "$CONFIG_FILES"; then
14897
14898
14899 ac_cr=`echo X | tr X '\015'`
14900 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14901 # But we know of no other shell where ac_cr would be empty at this
14902 # point, so we can use a bashism as a fallback.
14903 if test "x$ac_cr" = x; then
14904   eval ac_cr=\$\'\\r\'
14905 fi
14906 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14907 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14908   ac_cs_awk_cr='\\r'
14909 else
14910   ac_cs_awk_cr=$ac_cr
14911 fi
14912
14913 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14914 _ACEOF
14915
14916
14917 {
14918   echo "cat >conf$$subs.awk <<_ACEOF" &&
14919   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14920   echo "_ACEOF"
14921 } >conf$$subs.sh ||
14922   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14923 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14924 ac_delim='%!_!# '
14925 for ac_last_try in false false false false false :; do
14926   . ./conf$$subs.sh ||
14927     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14928
14929   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14930   if test $ac_delim_n = $ac_delim_num; then
14931     break
14932   elif $ac_last_try; then
14933     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14934   else
14935     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14936   fi
14937 done
14938 rm -f conf$$subs.sh
14939
14940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14941 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14942 _ACEOF
14943 sed -n '
14944 h
14945 s/^/S["/; s/!.*/"]=/
14946 p
14947 g
14948 s/^[^!]*!//
14949 :repl
14950 t repl
14951 s/'"$ac_delim"'$//
14952 t delim
14953 :nl
14954 h
14955 s/\(.\{148\}\)..*/\1/
14956 t more1
14957 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14958 p
14959 n
14960 b repl
14961 :more1
14962 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14963 p
14964 g
14965 s/.\{148\}//
14966 t nl
14967 :delim
14968 h
14969 s/\(.\{148\}\)..*/\1/
14970 t more2
14971 s/["\\]/\\&/g; s/^/"/; s/$/"/
14972 p
14973 b
14974 :more2
14975 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14976 p
14977 g
14978 s/.\{148\}//
14979 t delim
14980 ' <conf$$subs.awk | sed '
14981 /^[^""]/{
14982   N
14983   s/\n//
14984 }
14985 ' >>$CONFIG_STATUS || ac_write_fail=1
14986 rm -f conf$$subs.awk
14987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14988 _ACAWK
14989 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14990   for (key in S) S_is_set[key] = 1
14991   FS = "\a"
14992
14993 }
14994 {
14995   line = $ 0
14996   nfields = split(line, field, "@")
14997   substed = 0
14998   len = length(field[1])
14999   for (i = 2; i < nfields; i++) {
15000     key = field[i]
15001     keylen = length(key)
15002     if (S_is_set[key]) {
15003       value = S[key]
15004       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15005       len += length(value) + length(field[++i])
15006       substed = 1
15007     } else
15008       len += 1 + keylen
15009   }
15010
15011   print line
15012 }
15013
15014 _ACAWK
15015 _ACEOF
15016 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15017 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15018   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15019 else
15020   cat
15021 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15022   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15023 _ACEOF
15024
15025 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15026 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15027 # trailing colons and then remove the whole line if VPATH becomes empty
15028 # (actually we leave an empty line to preserve line numbers).
15029 if test "x$srcdir" = x.; then
15030   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15031 h
15032 s///
15033 s/^/:/
15034 s/[      ]*$/:/
15035 s/:\$(srcdir):/:/g
15036 s/:\${srcdir}:/:/g
15037 s/:@srcdir@:/:/g
15038 s/^:*//
15039 s/:*$//
15040 x
15041 s/\(=[   ]*\).*/\1/
15042 G
15043 s/\n//
15044 s/^[^=]*=[       ]*$//
15045 }'
15046 fi
15047
15048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15049 fi # test -n "$CONFIG_FILES"
15050
15051 # Set up the scripts for CONFIG_HEADERS section.
15052 # No need to generate them if there are no CONFIG_HEADERS.
15053 # This happens for instance with `./config.status Makefile'.
15054 if test -n "$CONFIG_HEADERS"; then
15055 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15056 BEGIN {
15057 _ACEOF
15058
15059 # Transform confdefs.h into an awk script `defines.awk', embedded as
15060 # here-document in config.status, that substitutes the proper values into
15061 # config.h.in to produce config.h.
15062
15063 # Create a delimiter string that does not exist in confdefs.h, to ease
15064 # handling of long lines.
15065 ac_delim='%!_!# '
15066 for ac_last_try in false false :; do
15067   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15068   if test -z "$ac_tt"; then
15069     break
15070   elif $ac_last_try; then
15071     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15072   else
15073     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15074   fi
15075 done
15076
15077 # For the awk script, D is an array of macro values keyed by name,
15078 # likewise P contains macro parameters if any.  Preserve backslash
15079 # newline sequences.
15080
15081 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15082 sed -n '
15083 s/.\{148\}/&'"$ac_delim"'/g
15084 t rset
15085 :rset
15086 s/^[     ]*#[    ]*define[       ][      ]*/ /
15087 t def
15088 d
15089 :def
15090 s/\\$//
15091 t bsnl
15092 s/["\\]/\\&/g
15093 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15094 D["\1"]=" \3"/p
15095 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15096 d
15097 :bsnl
15098 s/["\\]/\\&/g
15099 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15100 D["\1"]=" \3\\\\\\n"\\/p
15101 t cont
15102 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15103 t cont
15104 d
15105 :cont
15106 n
15107 s/.\{148\}/&'"$ac_delim"'/g
15108 t clear
15109 :clear
15110 s/\\$//
15111 t bsnlc
15112 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15113 d
15114 :bsnlc
15115 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15116 b cont
15117 ' <confdefs.h | sed '
15118 s/'"$ac_delim"'/"\\\
15119 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15120
15121 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15122   for (key in D) D_is_set[key] = 1
15123   FS = "\a"
15124 }
15125 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15126   line = \$ 0
15127   split(line, arg, " ")
15128   if (arg[1] == "#") {
15129     defundef = arg[2]
15130     mac1 = arg[3]
15131   } else {
15132     defundef = substr(arg[1], 2)
15133     mac1 = arg[2]
15134   }
15135   split(mac1, mac2, "(") #)
15136   macro = mac2[1]
15137   prefix = substr(line, 1, index(line, defundef) - 1)
15138   if (D_is_set[macro]) {
15139     # Preserve the white space surrounding the "#".
15140     print prefix "define", macro P[macro] D[macro]
15141     next
15142   } else {
15143     # Replace #undef with comments.  This is necessary, for example,
15144     # in the case of _POSIX_SOURCE, which is predefined and required
15145     # on some systems where configure will not decide to define it.
15146     if (defundef == "undef") {
15147       print "/*", prefix defundef, macro, "*/"
15148       next
15149     }
15150   }
15151 }
15152 { print }
15153 _ACAWK
15154 _ACEOF
15155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15156   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15157 fi # test -n "$CONFIG_HEADERS"
15158
15159
15160 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15161 shift
15162 for ac_tag
15163 do
15164   case $ac_tag in
15165   :[FHLC]) ac_mode=$ac_tag; continue;;
15166   esac
15167   case $ac_mode$ac_tag in
15168   :[FHL]*:*);;
15169   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15170   :[FH]-) ac_tag=-:-;;
15171   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15172   esac
15173   ac_save_IFS=$IFS
15174   IFS=:
15175   set x $ac_tag
15176   IFS=$ac_save_IFS
15177   shift
15178   ac_file=$1
15179   shift
15180
15181   case $ac_mode in
15182   :L) ac_source=$1;;
15183   :[FH])
15184     ac_file_inputs=
15185     for ac_f
15186     do
15187       case $ac_f in
15188       -) ac_f="$ac_tmp/stdin";;
15189       *) # Look for the file first in the build tree, then in the source tree
15190          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15191          # because $ac_f cannot contain `:'.
15192          test -f "$ac_f" ||
15193            case $ac_f in
15194            [\\/$]*) false;;
15195            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15196            esac ||
15197            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15198       esac
15199       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15200       as_fn_append ac_file_inputs " '$ac_f'"
15201     done
15202
15203     # Let's still pretend it is `configure' which instantiates (i.e., don't
15204     # use $as_me), people would be surprised to read:
15205     #    /* config.h.  Generated by config.status.  */
15206     configure_input='Generated from '`
15207           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15208         `' by configure.'
15209     if test x"$ac_file" != x-; then
15210       configure_input="$ac_file.  $configure_input"
15211       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15212 $as_echo "$as_me: creating $ac_file" >&6;}
15213     fi
15214     # Neutralize special characters interpreted by sed in replacement strings.
15215     case $configure_input in #(
15216     *\&* | *\|* | *\\* )
15217        ac_sed_conf_input=`$as_echo "$configure_input" |
15218        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15219     *) ac_sed_conf_input=$configure_input;;
15220     esac
15221
15222     case $ac_tag in
15223     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15224       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15225     esac
15226     ;;
15227   esac
15228
15229   ac_dir=`$as_dirname -- "$ac_file" ||
15230 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15231          X"$ac_file" : 'X\(//\)[^/]' \| \
15232          X"$ac_file" : 'X\(//\)$' \| \
15233          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15234 $as_echo X"$ac_file" |
15235     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15236             s//\1/
15237             q
15238           }
15239           /^X\(\/\/\)[^/].*/{
15240             s//\1/
15241             q
15242           }
15243           /^X\(\/\/\)$/{
15244             s//\1/
15245             q
15246           }
15247           /^X\(\/\).*/{
15248             s//\1/
15249             q
15250           }
15251           s/.*/./; q'`
15252   as_dir="$ac_dir"; as_fn_mkdir_p
15253   ac_builddir=.
15254
15255 case "$ac_dir" in
15256 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15257 *)
15258   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15259   # A ".." for each directory in $ac_dir_suffix.
15260   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15261   case $ac_top_builddir_sub in
15262   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15263   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15264   esac ;;
15265 esac
15266 ac_abs_top_builddir=$ac_pwd
15267 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15268 # for backward compatibility:
15269 ac_top_builddir=$ac_top_build_prefix
15270
15271 case $srcdir in
15272   .)  # We are building in place.
15273     ac_srcdir=.
15274     ac_top_srcdir=$ac_top_builddir_sub
15275     ac_abs_top_srcdir=$ac_pwd ;;
15276   [\\/]* | ?:[\\/]* )  # Absolute name.
15277     ac_srcdir=$srcdir$ac_dir_suffix;
15278     ac_top_srcdir=$srcdir
15279     ac_abs_top_srcdir=$srcdir ;;
15280   *) # Relative name.
15281     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15282     ac_top_srcdir=$ac_top_build_prefix$srcdir
15283     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15284 esac
15285 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15286
15287
15288   case $ac_mode in
15289   :F)
15290   #
15291   # CONFIG_FILE
15292   #
15293
15294   case $INSTALL in
15295   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15296   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15297   esac
15298 _ACEOF
15299
15300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15301 # If the template does not know about datarootdir, expand it.
15302 # FIXME: This hack should be removed a few years after 2.60.
15303 ac_datarootdir_hack=; ac_datarootdir_seen=
15304 ac_sed_dataroot='
15305 /datarootdir/ {
15306   p
15307   q
15308 }
15309 /@datadir@/p
15310 /@docdir@/p
15311 /@infodir@/p
15312 /@localedir@/p
15313 /@mandir@/p'
15314 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15315 *datarootdir*) ac_datarootdir_seen=yes;;
15316 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15317   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15318 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15319 _ACEOF
15320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15321   ac_datarootdir_hack='
15322   s&@datadir@&$datadir&g
15323   s&@docdir@&$docdir&g
15324   s&@infodir@&$infodir&g
15325   s&@localedir@&$localedir&g
15326   s&@mandir@&$mandir&g
15327   s&\\\${datarootdir}&$datarootdir&g' ;;
15328 esac
15329 _ACEOF
15330
15331 # Neutralize VPATH when `$srcdir' = `.'.
15332 # Shell code in configure.ac might set extrasub.
15333 # FIXME: do we really want to maintain this feature?
15334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15335 ac_sed_extra="$ac_vpsub
15336 $extrasub
15337 _ACEOF
15338 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15339 :t
15340 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15341 s|@configure_input@|$ac_sed_conf_input|;t t
15342 s&@top_builddir@&$ac_top_builddir_sub&;t t
15343 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15344 s&@srcdir@&$ac_srcdir&;t t
15345 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15346 s&@top_srcdir@&$ac_top_srcdir&;t t
15347 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15348 s&@builddir@&$ac_builddir&;t t
15349 s&@abs_builddir@&$ac_abs_builddir&;t t
15350 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15351 s&@INSTALL@&$ac_INSTALL&;t t
15352 $ac_datarootdir_hack
15353 "
15354 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15355   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15356
15357 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15358   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15359   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15360       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15361   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15362 which seems to be undefined.  Please make sure it is defined" >&5
15363 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15364 which seems to be undefined.  Please make sure it is defined" >&2;}
15365
15366   rm -f "$ac_tmp/stdin"
15367   case $ac_file in
15368   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15369   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15370   esac \
15371   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15372  ;;
15373   :H)
15374   #
15375   # CONFIG_HEADER
15376   #
15377   if test x"$ac_file" != x-; then
15378     {
15379       $as_echo "/* $configure_input  */" \
15380       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15381     } >"$ac_tmp/config.h" \
15382       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15383     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15384       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15385 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15386     else
15387       rm -f "$ac_file"
15388       mv "$ac_tmp/config.h" "$ac_file" \
15389         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15390     fi
15391   else
15392     $as_echo "/* $configure_input  */" \
15393       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15394       || as_fn_error $? "could not create -" "$LINENO" 5
15395   fi
15396  ;;
15397
15398   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15399 $as_echo "$as_me: executing $ac_file commands" >&6;}
15400  ;;
15401   esac
15402
15403
15404   case $ac_file$ac_mode in
15405     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15406     "libtool":C)
15407
15408     # See if we are running on zsh, and set the options which allow our
15409     # commands through without removal of \ escapes.
15410     if test -n "${ZSH_VERSION+set}" ; then
15411       setopt NO_GLOB_SUBST
15412     fi
15413
15414     cfgfile="${ofile}T"
15415     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15416     $RM "$cfgfile"
15417
15418     cat <<_LT_EOF >> "$cfgfile"
15419 #! $SHELL
15420
15421 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15422 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15423 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15424 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15425 #
15426 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15427 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15428 #   Written by Gordon Matzigkeit, 1996
15429 #
15430 #   This file is part of GNU Libtool.
15431 #
15432 # GNU Libtool is free software; you can redistribute it and/or
15433 # modify it under the terms of the GNU General Public License as
15434 # published by the Free Software Foundation; either version 2 of
15435 # the License, or (at your option) any later version.
15436 #
15437 # As a special exception to the GNU General Public License,
15438 # if you distribute this file as part of a program or library that
15439 # is built using GNU Libtool, you may include this file under the
15440 # same distribution terms that you use for the rest of that program.
15441 #
15442 # GNU Libtool is distributed in the hope that it will be useful,
15443 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15444 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15445 # GNU General Public License for more details.
15446 #
15447 # You should have received a copy of the GNU General Public License
15448 # along with GNU Libtool; see the file COPYING.  If not, a copy
15449 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15450 # obtained by writing to the Free Software Foundation, Inc.,
15451 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15452
15453
15454 # The names of the tagged configurations supported by this script.
15455 available_tags=""
15456
15457 # ### BEGIN LIBTOOL CONFIG
15458
15459 # Which release of libtool.m4 was used?
15460 macro_version=$macro_version
15461 macro_revision=$macro_revision
15462
15463 # Whether or not to build shared libraries.
15464 build_libtool_libs=$enable_shared
15465
15466 # Whether or not to build static libraries.
15467 build_old_libs=$enable_static
15468
15469 # What type of objects to build.
15470 pic_mode=$pic_mode
15471
15472 # Whether or not to optimize for fast installation.
15473 fast_install=$enable_fast_install
15474
15475 # Shell to use when invoking shell scripts.
15476 SHELL=$lt_SHELL
15477
15478 # An echo program that protects backslashes.
15479 ECHO=$lt_ECHO
15480
15481 # The host system.
15482 host_alias=$host_alias
15483 host=$host
15484 host_os=$host_os
15485
15486 # The build system.
15487 build_alias=$build_alias
15488 build=$build
15489 build_os=$build_os
15490
15491 # A sed program that does not truncate output.
15492 SED=$lt_SED
15493
15494 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15495 Xsed="\$SED -e 1s/^X//"
15496
15497 # A grep program that handles long lines.
15498 GREP=$lt_GREP
15499
15500 # An ERE matcher.
15501 EGREP=$lt_EGREP
15502
15503 # A literal string matcher.
15504 FGREP=$lt_FGREP
15505
15506 # A BSD- or MS-compatible name lister.
15507 NM=$lt_NM
15508
15509 # Whether we need soft or hard links.
15510 LN_S=$lt_LN_S
15511
15512 # What is the maximum length of a command?
15513 max_cmd_len=$max_cmd_len
15514
15515 # Object file suffix (normally "o").
15516 objext=$ac_objext
15517
15518 # Executable file suffix (normally "").
15519 exeext=$exeext
15520
15521 # whether the shell understands "unset".
15522 lt_unset=$lt_unset
15523
15524 # turn spaces into newlines.
15525 SP2NL=$lt_lt_SP2NL
15526
15527 # turn newlines into spaces.
15528 NL2SP=$lt_lt_NL2SP
15529
15530 # An object symbol dumper.
15531 OBJDUMP=$lt_OBJDUMP
15532
15533 # Method to check whether dependent libraries are shared objects.
15534 deplibs_check_method=$lt_deplibs_check_method
15535
15536 # Command to use when deplibs_check_method == "file_magic".
15537 file_magic_cmd=$lt_file_magic_cmd
15538
15539 # The archiver.
15540 AR=$lt_AR
15541 AR_FLAGS=$lt_AR_FLAGS
15542
15543 # A symbol stripping program.
15544 STRIP=$lt_STRIP
15545
15546 # Commands used to install an old-style archive.
15547 RANLIB=$lt_RANLIB
15548 old_postinstall_cmds=$lt_old_postinstall_cmds
15549 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15550
15551 # Whether to use a lock for old archive extraction.
15552 lock_old_archive_extraction=$lock_old_archive_extraction
15553
15554 # A C compiler.
15555 LTCC=$lt_CC
15556
15557 # LTCC compiler flags.
15558 LTCFLAGS=$lt_CFLAGS
15559
15560 # Take the output of nm and produce a listing of raw symbols and C names.
15561 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15562
15563 # Transform the output of nm in a proper C declaration.
15564 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15565
15566 # Transform the output of nm in a C name address pair.
15567 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15568
15569 # Transform the output of nm in a C name address pair when lib prefix is needed.
15570 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15571
15572 # The name of the directory that contains temporary libtool files.
15573 objdir=$objdir
15574
15575 # Used to examine libraries when file_magic_cmd begins with "file".
15576 MAGIC_CMD=$MAGIC_CMD
15577
15578 # Must we lock files when doing compilation?
15579 need_locks=$lt_need_locks
15580
15581 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15582 DSYMUTIL=$lt_DSYMUTIL
15583
15584 # Tool to change global to local symbols on Mac OS X.
15585 NMEDIT=$lt_NMEDIT
15586
15587 # Tool to manipulate fat objects and archives on Mac OS X.
15588 LIPO=$lt_LIPO
15589
15590 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15591 OTOOL=$lt_OTOOL
15592
15593 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15594 OTOOL64=$lt_OTOOL64
15595
15596 # Old archive suffix (normally "a").
15597 libext=$libext
15598
15599 # Shared library suffix (normally ".so").
15600 shrext_cmds=$lt_shrext_cmds
15601
15602 # The commands to extract the exported symbol list from a shared archive.
15603 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15604
15605 # Variables whose values should be saved in libtool wrapper scripts and
15606 # restored at link time.
15607 variables_saved_for_relink=$lt_variables_saved_for_relink
15608
15609 # Do we need the "lib" prefix for modules?
15610 need_lib_prefix=$need_lib_prefix
15611
15612 # Do we need a version for libraries?
15613 need_version=$need_version
15614
15615 # Library versioning type.
15616 version_type=$version_type
15617
15618 # Shared library runtime path variable.
15619 runpath_var=$runpath_var
15620
15621 # Shared library path variable.
15622 shlibpath_var=$shlibpath_var
15623
15624 # Is shlibpath searched before the hard-coded library search path?
15625 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15626
15627 # Format of library name prefix.
15628 libname_spec=$lt_libname_spec
15629
15630 # List of archive names.  First name is the real one, the rest are links.
15631 # The last name is the one that the linker finds with -lNAME
15632 library_names_spec=$lt_library_names_spec
15633
15634 # The coded name of the library, if different from the real name.
15635 soname_spec=$lt_soname_spec
15636
15637 # Permission mode override for installation of shared libraries.
15638 install_override_mode=$lt_install_override_mode
15639
15640 # Command to use after installation of a shared archive.
15641 postinstall_cmds=$lt_postinstall_cmds
15642
15643 # Command to use after uninstallation of a shared archive.
15644 postuninstall_cmds=$lt_postuninstall_cmds
15645
15646 # Commands used to finish a libtool library installation in a directory.
15647 finish_cmds=$lt_finish_cmds
15648
15649 # As "finish_cmds", except a single script fragment to be evaled but
15650 # not shown.
15651 finish_eval=$lt_finish_eval
15652
15653 # Whether we should hardcode library paths into libraries.
15654 hardcode_into_libs=$hardcode_into_libs
15655
15656 # Compile-time system search path for libraries.
15657 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15658
15659 # Run-time system search path for libraries.
15660 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15661
15662 # Whether dlopen is supported.
15663 dlopen_support=$enable_dlopen
15664
15665 # Whether dlopen of programs is supported.
15666 dlopen_self=$enable_dlopen_self
15667
15668 # Whether dlopen of statically linked programs is supported.
15669 dlopen_self_static=$enable_dlopen_self_static
15670
15671 # Commands to strip libraries.
15672 old_striplib=$lt_old_striplib
15673 striplib=$lt_striplib
15674
15675
15676 # The linker used to build libraries.
15677 LD=$lt_LD
15678
15679 # How to create reloadable object files.
15680 reload_flag=$lt_reload_flag
15681 reload_cmds=$lt_reload_cmds
15682
15683 # Commands used to build an old-style archive.
15684 old_archive_cmds=$lt_old_archive_cmds
15685
15686 # A language specific compiler.
15687 CC=$lt_compiler
15688
15689 # Is the compiler the GNU compiler?
15690 with_gcc=$GCC
15691
15692 # Compiler flag to turn off builtin functions.
15693 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15694
15695 # How to pass a linker flag through the compiler.
15696 wl=$lt_lt_prog_compiler_wl
15697
15698 # Additional compiler flags for building library objects.
15699 pic_flag=$lt_lt_prog_compiler_pic
15700
15701 # Compiler flag to prevent dynamic linking.
15702 link_static_flag=$lt_lt_prog_compiler_static
15703
15704 # Does compiler simultaneously support -c and -o options?
15705 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15706
15707 # Whether or not to add -lc for building shared libraries.
15708 build_libtool_need_lc=$archive_cmds_need_lc
15709
15710 # Whether or not to disallow shared libs when runtime libs are static.
15711 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15712
15713 # Compiler flag to allow reflexive dlopens.
15714 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15715
15716 # Compiler flag to generate shared objects directly from archives.
15717 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15718
15719 # Whether the compiler copes with passing no objects directly.
15720 compiler_needs_object=$lt_compiler_needs_object
15721
15722 # Create an old-style archive from a shared archive.
15723 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15724
15725 # Create a temporary old-style archive to link instead of a shared archive.
15726 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15727
15728 # Commands used to build a shared archive.
15729 archive_cmds=$lt_archive_cmds
15730 archive_expsym_cmds=$lt_archive_expsym_cmds
15731
15732 # Commands used to build a loadable module if different from building
15733 # a shared archive.
15734 module_cmds=$lt_module_cmds
15735 module_expsym_cmds=$lt_module_expsym_cmds
15736
15737 # Whether we are building with GNU ld or not.
15738 with_gnu_ld=$lt_with_gnu_ld
15739
15740 # Flag that allows shared libraries with undefined symbols to be built.
15741 allow_undefined_flag=$lt_allow_undefined_flag
15742
15743 # Flag that enforces no undefined symbols.
15744 no_undefined_flag=$lt_no_undefined_flag
15745
15746 # Flag to hardcode \$libdir into a binary during linking.
15747 # This must work even if \$libdir does not exist
15748 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15749
15750 # If ld is used when linking, flag to hardcode \$libdir into a binary
15751 # during linking.  This must work even if \$libdir does not exist.
15752 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15753
15754 # Whether we need a single "-rpath" flag with a separated argument.
15755 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15756
15757 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15758 # DIR into the resulting binary.
15759 hardcode_direct=$hardcode_direct
15760
15761 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15762 # DIR into the resulting binary and the resulting library dependency is
15763 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15764 # library is relocated.
15765 hardcode_direct_absolute=$hardcode_direct_absolute
15766
15767 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15768 # into the resulting binary.
15769 hardcode_minus_L=$hardcode_minus_L
15770
15771 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15772 # into the resulting binary.
15773 hardcode_shlibpath_var=$hardcode_shlibpath_var
15774
15775 # Set to "yes" if building a shared library automatically hardcodes DIR
15776 # into the library and all subsequent libraries and executables linked
15777 # against it.
15778 hardcode_automatic=$hardcode_automatic
15779
15780 # Set to yes if linker adds runtime paths of dependent libraries
15781 # to runtime path list.
15782 inherit_rpath=$inherit_rpath
15783
15784 # Whether libtool must link a program against all its dependency libraries.
15785 link_all_deplibs=$link_all_deplibs
15786
15787 # Fix the shell variable \$srcfile for the compiler.
15788 fix_srcfile_path=$lt_fix_srcfile_path
15789
15790 # Set to "yes" if exported symbols are required.
15791 always_export_symbols=$always_export_symbols
15792
15793 # The commands to list exported symbols.
15794 export_symbols_cmds=$lt_export_symbols_cmds
15795
15796 # Symbols that should not be listed in the preloaded symbols.
15797 exclude_expsyms=$lt_exclude_expsyms
15798
15799 # Symbols that must always be exported.
15800 include_expsyms=$lt_include_expsyms
15801
15802 # Commands necessary for linking programs (against libraries) with templates.
15803 prelink_cmds=$lt_prelink_cmds
15804
15805 # Specify filename containing input files.
15806 file_list_spec=$lt_file_list_spec
15807
15808 # How to hardcode a shared library path into an executable.
15809 hardcode_action=$hardcode_action
15810
15811 # ### END LIBTOOL CONFIG
15812
15813 _LT_EOF
15814
15815   case $host_os in
15816   aix3*)
15817     cat <<\_LT_EOF >> "$cfgfile"
15818 # AIX sometimes has problems with the GCC collect2 program.  For some
15819 # reason, if we set the COLLECT_NAMES environment variable, the problems
15820 # vanish in a puff of smoke.
15821 if test "X${COLLECT_NAMES+set}" != Xset; then
15822   COLLECT_NAMES=
15823   export COLLECT_NAMES
15824 fi
15825 _LT_EOF
15826     ;;
15827   esac
15828
15829
15830 ltmain="$ac_aux_dir/ltmain.sh"
15831
15832
15833   # We use sed instead of cat because bash on DJGPP gets confused if
15834   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15835   # text mode, it properly converts lines to CR/LF.  This bash problem
15836   # is reportedly fixed, but why not run on old versions too?
15837   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15838     || (rm -f "$cfgfile"; exit 1)
15839
15840   case $xsi_shell in
15841   yes)
15842     cat << \_LT_EOF >> "$cfgfile"
15843
15844 # func_dirname file append nondir_replacement
15845 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15846 # otherwise set result to NONDIR_REPLACEMENT.
15847 func_dirname ()
15848 {
15849   case ${1} in
15850     */*) func_dirname_result="${1%/*}${2}" ;;
15851     *  ) func_dirname_result="${3}" ;;
15852   esac
15853 }
15854
15855 # func_basename file
15856 func_basename ()
15857 {
15858   func_basename_result="${1##*/}"
15859 }
15860
15861 # func_dirname_and_basename file append nondir_replacement
15862 # perform func_basename and func_dirname in a single function
15863 # call:
15864 #   dirname:  Compute the dirname of FILE.  If nonempty,
15865 #             add APPEND to the result, otherwise set result
15866 #             to NONDIR_REPLACEMENT.
15867 #             value returned in "$func_dirname_result"
15868 #   basename: Compute filename of FILE.
15869 #             value retuned in "$func_basename_result"
15870 # Implementation must be kept synchronized with func_dirname
15871 # and func_basename. For efficiency, we do not delegate to
15872 # those functions but instead duplicate the functionality here.
15873 func_dirname_and_basename ()
15874 {
15875   case ${1} in
15876     */*) func_dirname_result="${1%/*}${2}" ;;
15877     *  ) func_dirname_result="${3}" ;;
15878   esac
15879   func_basename_result="${1##*/}"
15880 }
15881
15882 # func_stripname prefix suffix name
15883 # strip PREFIX and SUFFIX off of NAME.
15884 # PREFIX and SUFFIX must not contain globbing or regex special
15885 # characters, hashes, percent signs, but SUFFIX may contain a leading
15886 # dot (in which case that matches only a dot).
15887 func_stripname ()
15888 {
15889   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15890   # positional parameters, so assign one to ordinary parameter first.
15891   func_stripname_result=${3}
15892   func_stripname_result=${func_stripname_result#"${1}"}
15893   func_stripname_result=${func_stripname_result%"${2}"}
15894 }
15895
15896 # func_opt_split
15897 func_opt_split ()
15898 {
15899   func_opt_split_opt=${1%%=*}
15900   func_opt_split_arg=${1#*=}
15901 }
15902
15903 # func_lo2o object
15904 func_lo2o ()
15905 {
15906   case ${1} in
15907     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15908     *)    func_lo2o_result=${1} ;;
15909   esac
15910 }
15911
15912 # func_xform libobj-or-source
15913 func_xform ()
15914 {
15915   func_xform_result=${1%.*}.lo
15916 }
15917
15918 # func_arith arithmetic-term...
15919 func_arith ()
15920 {
15921   func_arith_result=$(( $* ))
15922 }
15923
15924 # func_len string
15925 # STRING may not start with a hyphen.
15926 func_len ()
15927 {
15928   func_len_result=${#1}
15929 }
15930
15931 _LT_EOF
15932     ;;
15933   *) # Bourne compatible functions.
15934     cat << \_LT_EOF >> "$cfgfile"
15935
15936 # func_dirname file append nondir_replacement
15937 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15938 # otherwise set result to NONDIR_REPLACEMENT.
15939 func_dirname ()
15940 {
15941   # Extract subdirectory from the argument.
15942   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15943   if test "X$func_dirname_result" = "X${1}"; then
15944     func_dirname_result="${3}"
15945   else
15946     func_dirname_result="$func_dirname_result${2}"
15947   fi
15948 }
15949
15950 # func_basename file
15951 func_basename ()
15952 {
15953   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15954 }
15955
15956
15957 # func_stripname prefix suffix name
15958 # strip PREFIX and SUFFIX off of NAME.
15959 # PREFIX and SUFFIX must not contain globbing or regex special
15960 # characters, hashes, percent signs, but SUFFIX may contain a leading
15961 # dot (in which case that matches only a dot).
15962 # func_strip_suffix prefix name
15963 func_stripname ()
15964 {
15965   case ${2} in
15966     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15967     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15968   esac
15969 }
15970
15971 # sed scripts:
15972 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15973 my_sed_long_arg='1s/^-[^=]*=//'
15974
15975 # func_opt_split
15976 func_opt_split ()
15977 {
15978   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15979   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15980 }
15981
15982 # func_lo2o object
15983 func_lo2o ()
15984 {
15985   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15986 }
15987
15988 # func_xform libobj-or-source
15989 func_xform ()
15990 {
15991   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15992 }
15993
15994 # func_arith arithmetic-term...
15995 func_arith ()
15996 {
15997   func_arith_result=`expr "$@"`
15998 }
15999
16000 # func_len string
16001 # STRING may not start with a hyphen.
16002 func_len ()
16003 {
16004   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16005 }
16006
16007 _LT_EOF
16008 esac
16009
16010 case $lt_shell_append in
16011   yes)
16012     cat << \_LT_EOF >> "$cfgfile"
16013
16014 # func_append var value
16015 # Append VALUE to the end of shell variable VAR.
16016 func_append ()
16017 {
16018   eval "$1+=\$2"
16019 }
16020 _LT_EOF
16021     ;;
16022   *)
16023     cat << \_LT_EOF >> "$cfgfile"
16024
16025 # func_append var value
16026 # Append VALUE to the end of shell variable VAR.
16027 func_append ()
16028 {
16029   eval "$1=\$$1\$2"
16030 }
16031
16032 _LT_EOF
16033     ;;
16034   esac
16035
16036
16037   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16038     || (rm -f "$cfgfile"; exit 1)
16039
16040   mv -f "$cfgfile" "$ofile" ||
16041     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16042   chmod +x "$ofile"
16043
16044  ;;
16045     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16046  rm -f Makesim1.tmp Makesim2.tmp Makefile
16047  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16048  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16049  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16050         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16051         <Makefile.sim >Makefile
16052  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16053  ;;
16054     "stamp-h":C) echo > stamp-h ;;
16055
16056   esac
16057 done # for ac_tag
16058
16059
16060 as_fn_exit 0
16061 _ACEOF
16062 ac_clean_files=$ac_clean_files_save
16063
16064 test $ac_write_fail = 0 ||
16065   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16066
16067
16068 # configure is writing to config.log, and then calls config.status.
16069 # config.status does its own redirection, appending to config.log.
16070 # Unfortunately, on DOS this fails, as config.log is still kept open
16071 # by configure, so config.status won't be able to write to it; its
16072 # output is simply discarded.  So we exec the FD to /dev/null,
16073 # effectively closing config.log, so it can be properly (re)opened and
16074 # appended to by config.status.  When coming back to configure, we
16075 # need to make the FD available again.
16076 if test "$no_create" != yes; then
16077   ac_cs_success=:
16078   ac_config_status_args=
16079   test "$silent" = yes &&
16080     ac_config_status_args="$ac_config_status_args --quiet"
16081   exec 5>/dev/null
16082   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16083   exec 5>>config.log
16084   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16085   # would make configure fail if this is the last instruction.
16086   $ac_cs_success || as_fn_exit 1
16087 fi
16088 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16089   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16090 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16091 fi
16092
16093