external/bsd/ntp/dist/arlib/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65.
   4 #
   5 #
   6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
   8 # Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
 174   if (eval "$as_required") 2>/dev/null; then :
 175   as_have_required=yes
 176 else
 177   as_have_required=no
 178 fi
 179   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 180
 181 else
 182   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 183 as_found=false
 184 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 185 do
 186   IFS=$as_save_IFS
 187   test -z "$as_dir" && as_dir=.
 188   as_found=:
 189   case $as_dir in #(
 190          /*)
 191            for as_base in sh bash ksh sh5; do
 192              # Try only shells that exist, to save several forks.
 193              as_shell=$as_dir/$as_base
 194              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 195                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 196   CONFIG_SHELL=$as_shell as_have_required=yes
 197                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 198   break 2
 199 fi
 200 fi
 201            done;;
 202        esac
 203   as_found=false
 204 done
 205 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 206               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 207   CONFIG_SHELL=$SHELL as_have_required=yes
 208 fi; }
 209 IFS=$as_save_IFS
 210
 211
 212       if test "x$CONFIG_SHELL" != x; then :
 213   # We cannot yet assume a decent shell, so we have to provide a
 214         # neutralization value for shells without unset; and this also
 215         # works around shells that cannot unset nonexistent variables.
 216         BASH_ENV=/dev/null
 217         ENV=/dev/null
 218         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 219         export CONFIG_SHELL
 220         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 221 fi
 222
 223     if test x$as_have_required = xno; then :
 224   $as_echo "$0: This script requires a shell more modern than all"
 225   $as_echo "$0: the shells that I found on your system."
 226   if test x${ZSH_VERSION+set} = xset ; then
 227     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 228     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 229   else
 230     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 231 $0: including any error possibly output before this
 232 $0: message. Then install a modern shell, or manually run
 233 $0: the script under such a shell if you do have one."
 234   fi
 235   exit 1
 236 fi
 237 fi
 238 fi
 239 SHELL=${CONFIG_SHELL-/bin/sh}
 240 export SHELL
 241 # Unset more variables known to interfere with behavior of common tools.
 242 CLICOLOR_FORCE= GREP_OPTIONS=
 243 unset CLICOLOR_FORCE GREP_OPTIONS
 244
 245 ## --------------------- ##
 246 ## M4sh Shell Functions. ##
 247 ## --------------------- ##
 248 # as_fn_unset VAR
 249 # ---------------
 250 # Portably unset VAR.
 251 as_fn_unset ()
 252 {
 253   { eval $1=; unset $1;}
 254 }
 255 as_unset=as_fn_unset
 256
 257 # as_fn_set_status STATUS
 258 # -----------------------
 259 # Set $? to STATUS, without forking.
 260 as_fn_set_status ()
 261 {
 262   return $1
 263 } # as_fn_set_status
 264
 265 # as_fn_exit STATUS
 266 # -----------------
 267 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 268 as_fn_exit ()
 269 {
 270   set +e
 271   as_fn_set_status $1
 272   exit $1
 273 } # as_fn_exit
 274
 275 # as_fn_mkdir_p
 276 # -------------
 277 # Create "$as_dir" as a directory, including parents if necessary.
 278 as_fn_mkdir_p ()
 279 {
 280
 281   case $as_dir in #(
 282   -*) as_dir=./$as_dir;;
 283   esac
 284   test -d "$as_dir" || eval $as_mkdir_p || {
 285     as_dirs=
 286     while :; do
 287       case $as_dir in #(
 288       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 289       *) as_qdir=$as_dir;;
 290       esac
 291       as_dirs="'$as_qdir' $as_dirs"
 292       as_dir=`$as_dirname -- "$as_dir" ||
 293 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 294          X"$as_dir" : 'X\(//\)[^/]' \| \
 295          X"$as_dir" : 'X\(//\)$' \| \
 296          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 297 $as_echo X"$as_dir" |
 298     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 299             s//\1/
 300             q
 301           }
 302           /^X\(\/\/\)[^/].*/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)$/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\).*/{
 311             s//\1/
 312             q
 313           }
 314           s/.*/./; q'`
 315       test -d "$as_dir" && break
 316     done
 317     test -z "$as_dirs" || eval "mkdir $as_dirs"
 318   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 319
 320
 321 } # as_fn_mkdir_p
 322 # as_fn_append VAR VALUE
 323 # ----------------------
 324 # Append the text in VALUE to the end of the definition contained in VAR. Take
 325 # advantage of any shell optimizations that allow amortized linear growth over
 326 # repeated appends, instead of the typical quadratic growth present in naive
 327 # implementations.
 328 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 329   eval 'as_fn_append ()
 330   {
 331     eval $1+=\$2
 332   }'
 333 else
 334   as_fn_append ()
 335   {
 336     eval $1=\$$1\$2
 337   }
 338 fi # as_fn_append
 339
 340 # as_fn_arith ARG...
 341 # ------------------
 342 # Perform arithmetic evaluation on the ARGs, and store the result in the
 343 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 344 # must be portable across $(()) and expr.
 345 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 346   eval 'as_fn_arith ()
 347   {
 348     as_val=$(( $* ))
 349   }'
 350 else
 351   as_fn_arith ()
 352   {
 353     as_val=`expr "$@" || test $? -eq 1`
 354   }
 355 fi # as_fn_arith
 356
 357
 358 # as_fn_error ERROR [LINENO LOG_FD]
 359 # ---------------------------------
 360 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 361 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 362 # script with status $?, using 1 if that was 0.
 363 as_fn_error ()
 364 {
 365   as_status=$?; test $as_status -eq 0 && as_status=1
 366   if test "$3"; then
 367     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 368     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 369   fi
 370   $as_echo "$as_me: error: $1" >&2
 371   as_fn_exit $as_status
 372 } # as_fn_error
 373
 374 if expr a : '\(a\)' >/dev/null 2>&1 &&
 375    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 376   as_expr=expr
 377 else
 378   as_expr=false
 379 fi
 380
 381 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 382   as_basename=basename
 383 else
 384   as_basename=false
 385 fi
 386
 387 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 388   as_dirname=dirname
 389 else
 390   as_dirname=false
 391 fi
 392
 393 as_me=`$as_basename -- "$0" ||
 394 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 395          X"$0" : 'X\(//\)$' \| \
 396          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 397 $as_echo X/"$0" |
 398     sed '/^.*\/\([^/][^/]*\)\/*$/{
 399             s//\1/
 400             q
 401           }
 402           /^X\/\(\/\/\)$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\).*/{
 407             s//\1/
 408             q
 409           }
 410           s/.*/./; q'`
 411
 412 # Avoid depending upon Character Ranges.
 413 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 414 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 415 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 416 as_cr_digits='0123456789'
 417 as_cr_alnum=$as_cr_Letters$as_cr_digits
 418
 419
 420   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 421   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 422   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 423   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 424   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 425   sed -n '
 426     p
 427     /[$]LINENO/=
 428   ' <$as_myself |
 429     sed '
 430       s/[$]LINENO.*/&-/
 431       t lineno
 432       b
 433       :lineno
 434       N
 435       :loop
 436       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 437       t loop
 438       s/-\n.*//
 439     ' >$as_me.lineno &&
 440   chmod +x "$as_me.lineno" ||
 441     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 442
 443   # Don't try to exec as it changes $[0], causing all sort of problems
 444   # (the dirname of $[0] is not the place where we might find the
 445   # original and so on.  Autoconf is especially sensitive to this).
 446   . "./$as_me.lineno"
 447   # Exit status is that of the last command.
 448   exit
 449 }
 450
 451 ECHO_C= ECHO_N= ECHO_T=
 452 case `echo -n x` in #(((((
 453 -n*)
 454   case `echo 'xy\c'` in
 455   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 456   xy)  ECHO_C='\c';;
 457   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 458        ECHO_T=' ';;
 459   esac;;
 460 *)
 461   ECHO_N='-n';;
 462 esac
 463
 464 rm -f conf$$ conf$$.exe conf$$.file
 465 if test -d conf$$.dir; then
 466   rm -f conf$$.dir/conf$$.file
 467 else
 468   rm -f conf$$.dir
 469   mkdir conf$$.dir 2>/dev/null
 470 fi
 471 if (echo >conf$$.file) 2>/dev/null; then
 472   if ln -s conf$$.file conf$$ 2>/dev/null; then
 473     as_ln_s='ln -s'
 474     # ... but there are two gotchas:
 475     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 476     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 477     # In both cases, we have to default to `cp -p'.
 478     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 479       as_ln_s='cp -p'
 480   elif ln conf$$.file conf$$ 2>/dev/null; then
 481     as_ln_s=ln
 482   else
 483     as_ln_s='cp -p'
 484   fi
 485 else
 486   as_ln_s='cp -p'
 487 fi
 488 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 489 rmdir conf$$.dir 2>/dev/null
 490
 491 if mkdir -p . 2>/dev/null; then
 492   as_mkdir_p='mkdir -p "$as_dir"'
 493 else
 494   test -d ./-p && rmdir ./-p
 495   as_mkdir_p=false
 496 fi
 497
 498 if test -x / >/dev/null 2>&1; then
 499   as_test_x='test -x'
 500 else
 501   if ls -dL / >/dev/null 2>&1; then
 502     as_ls_L_option=L
 503   else
 504     as_ls_L_option=
 505   fi
 506   as_test_x='
 507     eval sh -c '\''
 508       if test -d "$1"; then
 509         test -d "$1/.";
 510       else
 511         case $1 in #(
 512         -*)set "./$1";;
 513         esac;
 514         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 515         ???[sx]*):;;*)false;;esac;fi
 516     '\'' sh
 517   '
 518 fi
 519 as_executable_p=$as_test_x
 520
 521 # Sed expression to map a string onto a valid CPP name.
 522 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 523
 524 # Sed expression to map a string onto a valid variable name.
 525 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 526
 527
 528 test -n "$DJDIR" || exec 7<&0 </dev/null
 529 exec 6>&1
 530
 531 # Name of the host.
 532 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 533 # so uname gets run too.
 534 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 535
 536 #
 537 # Initializations.
 538 #
 539 ac_default_prefix=/usr/local
 540 ac_clean_files=
 541 ac_config_libobj_dir=.
 542 LIBOBJS=
 543 cross_compiling=no
 544 subdirs=
 545 MFLAGS=
 546 MAKEFLAGS=
 547
 548 # Identity of this package.
 549 PACKAGE_NAME=
 550 PACKAGE_TARNAME=
 551 PACKAGE_VERSION=
 552 PACKAGE_STRING=
 553 PACKAGE_BUGREPORT=
 554 PACKAGE_URL=
 555
 556 ac_unique_file="arlib.c"
 557 ac_subst_vars='am__EXEEXT_FALSE
 558 am__EXEEXT_TRUE
 559 LTLIBOBJS
 560 LIBOBJS
 561 RANLIB
 562 am__fastdepCC_FALSE
 563 am__fastdepCC_TRUE
 564 CCDEPMODE
 565 AMDEPBACKSLASH
 566 AMDEP_FALSE
 567 AMDEP_TRUE
 568 am__quote
 569 am__include
 570 DEPDIR
 571 OBJEXT
 572 EXEEXT
 573 ac_ct_CC
 574 CPPFLAGS
 575 LDFLAGS
 576 CFLAGS
 577 CC
 578 am__untar
 579 am__tar
 580 AMTAR
 581 am__leading_dot
 582 SET_MAKE
 583 AWK
 584 mkdir_p
 585 MKDIR_P
 586 INSTALL_STRIP_PROGRAM
 587 STRIP
 588 install_sh
 589 MAKEINFO
 590 AUTOHEADER
 591 AUTOMAKE
 592 AUTOCONF
 593 ACLOCAL
 594 VERSION
 595 PACKAGE
 596 CYGPATH_W
 597 am__isrc
 598 INSTALL_DATA
 599 INSTALL_SCRIPT
 600 INSTALL_PROGRAM
 601 target_alias
 602 host_alias
 603 build_alias
 604 LIBS
 605 ECHO_T
 606 ECHO_N
 607 ECHO_C
 608 DEFS
 609 mandir
 610 localedir
 611 libdir
 612 psdir
 613 pdfdir
 614 dvidir
 615 htmldir
 616 infodir
 617 docdir
 618 oldincludedir
 619 includedir
 620 localstatedir
 621 sharedstatedir
 622 sysconfdir
 623 datadir
 624 datarootdir
 625 libexecdir
 626 sbindir
 627 bindir
 628 program_transform_name
 629 prefix
 630 exec_prefix
 631 PACKAGE_URL
 632 PACKAGE_BUGREPORT
 633 PACKAGE_STRING
 634 PACKAGE_VERSION
 635 PACKAGE_TARNAME
 636 PACKAGE_NAME
 637 PATH_SEPARATOR
 638 SHELL'
 639 ac_subst_files=''
 640 ac_user_opts='
 641 enable_option_checking
 642 enable_dependency_tracking
 643 '
 644       ac_precious_vars='build_alias
 645 host_alias
 646 target_alias
 647 CC
 648 CFLAGS
 649 LDFLAGS
 650 LIBS
 651 CPPFLAGS'
 652
 653
 654 # Initialize some variables set by options.
 655 ac_init_help=
 656 ac_init_version=false
 657 ac_unrecognized_opts=
 658 ac_unrecognized_sep=
 659 # The variables have the same names as the options, with
 660 # dashes changed to underlines.
 661 cache_file=/dev/null
 662 exec_prefix=NONE
 663 no_create=
 664 no_recursion=
 665 prefix=NONE
 666 program_prefix=NONE
 667 program_suffix=NONE
 668 program_transform_name=s,x,x,
 669 silent=
 670 site=
 671 srcdir=
 672 verbose=
 673 x_includes=NONE
 674 x_libraries=NONE
 675
 676 # Installation directory options.
 677 # These are left unexpanded so users can "make install exec_prefix=/foo"
 678 # and all the variables that are supposed to be based on exec_prefix
 679 # by default will actually change.
 680 # Use braces instead of parens because sh, perl, etc. also accept them.
 681 # (The list follows the same order as the GNU Coding Standards.)
 682 bindir='${exec_prefix}/bin'
 683 sbindir='${exec_prefix}/sbin'
 684 libexecdir='${exec_prefix}/libexec'
 685 datarootdir='${prefix}/share'
 686 datadir='${datarootdir}'
 687 sysconfdir='${prefix}/etc'
 688 sharedstatedir='${prefix}/com'
 689 localstatedir='${prefix}/var'
 690 includedir='${prefix}/include'
 691 oldincludedir='/usr/include'
 692 docdir='${datarootdir}/doc/${PACKAGE}'
 693 infodir='${datarootdir}/info'
 694 htmldir='${docdir}'
 695 dvidir='${docdir}'
 696 pdfdir='${docdir}'
 697 psdir='${docdir}'
 698 libdir='${exec_prefix}/lib'
 699 localedir='${datarootdir}/locale'
 700 mandir='${datarootdir}/man'
 701
 702 ac_prev=
 703 ac_dashdash=
 704 for ac_option
 705 do
 706   # If the previous option needs an argument, assign it.
 707   if test -n "$ac_prev"; then
 708     eval $ac_prev=\$ac_option
 709     ac_prev=
 710     continue
 711   fi
 712
 713   case $ac_option in
 714   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 715   *)    ac_optarg=yes ;;
 716   esac
 717
 718   # Accept the important Cygnus configure options, so we can diagnose typos.
 719
 720   case $ac_dashdash$ac_option in
 721   --)
 722     ac_dashdash=yes ;;
 723
 724   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 725     ac_prev=bindir ;;
 726   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 727     bindir=$ac_optarg ;;
 728
 729   -build | --build | --buil | --bui | --bu)
 730     ac_prev=build_alias ;;
 731   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 732     build_alias=$ac_optarg ;;
 733
 734   -cache-file | --cache-file | --cache-fil | --cache-fi \
 735   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 736     ac_prev=cache_file ;;
 737   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 738   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 739     cache_file=$ac_optarg ;;
 740
 741   --config-cache | -C)
 742     cache_file=config.cache ;;
 743
 744   -datadir | --datadir | --datadi | --datad)
 745     ac_prev=datadir ;;
 746   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 747     datadir=$ac_optarg ;;
 748
 749   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 750   | --dataroo | --dataro | --datar)
 751     ac_prev=datarootdir ;;
 752   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 753   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 754     datarootdir=$ac_optarg ;;
 755
 756   -disable-* | --disable-*)
 757     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 758     # Reject names that are not valid shell variable names.
 759     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 760       as_fn_error "invalid feature name: $ac_useropt"
 761     ac_useropt_orig=$ac_useropt
 762     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 763     case $ac_user_opts in
 764       *"
 765 "enable_$ac_useropt"
 766 "*) ;;
 767       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 768          ac_unrecognized_sep=', ';;
 769     esac
 770     eval enable_$ac_useropt=no ;;
 771
 772   -docdir | --docdir | --docdi | --doc | --do)
 773     ac_prev=docdir ;;
 774   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 775     docdir=$ac_optarg ;;
 776
 777   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 778     ac_prev=dvidir ;;
 779   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 780     dvidir=$ac_optarg ;;
 781
 782   -enable-* | --enable-*)
 783     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 784     # Reject names that are not valid shell variable names.
 785     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 786       as_fn_error "invalid feature name: $ac_useropt"
 787     ac_useropt_orig=$ac_useropt
 788     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 789     case $ac_user_opts in
 790       *"
 791 "enable_$ac_useropt"
 792 "*) ;;
 793       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 794          ac_unrecognized_sep=', ';;
 795     esac
 796     eval enable_$ac_useropt=\$ac_optarg ;;
 797
 798   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 799   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 800   | --exec | --exe | --ex)
 801     ac_prev=exec_prefix ;;
 802   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 803   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 804   | --exec=* | --exe=* | --ex=*)
 805     exec_prefix=$ac_optarg ;;
 806
 807   -gas | --gas | --ga | --g)
 808     # Obsolete; use --with-gas.
 809     with_gas=yes ;;
 810
 811   -help | --help | --hel | --he | -h)
 812     ac_init_help=long ;;
 813   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 814     ac_init_help=recursive ;;
 815   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 816     ac_init_help=short ;;
 817
 818   -host | --host | --hos | --ho)
 819     ac_prev=host_alias ;;
 820   -host=* | --host=* | --hos=* | --ho=*)
 821     host_alias=$ac_optarg ;;
 822
 823   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 824     ac_prev=htmldir ;;
 825   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 826   | --ht=*)
 827     htmldir=$ac_optarg ;;
 828
 829   -includedir | --includedir | --includedi | --included | --include \
 830   | --includ | --inclu | --incl | --inc)
 831     ac_prev=includedir ;;
 832   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 833   | --includ=* | --inclu=* | --incl=* | --inc=*)
 834     includedir=$ac_optarg ;;
 835
 836   -infodir | --infodir | --infodi | --infod | --info | --inf)
 837     ac_prev=infodir ;;
 838   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 839     infodir=$ac_optarg ;;
 840
 841   -libdir | --libdir | --libdi | --libd)
 842     ac_prev=libdir ;;
 843   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 844     libdir=$ac_optarg ;;
 845
 846   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 847   | --libexe | --libex | --libe)
 848     ac_prev=libexecdir ;;
 849   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 850   | --libexe=* | --libex=* | --libe=*)
 851     libexecdir=$ac_optarg ;;
 852
 853   -localedir | --localedir | --localedi | --localed | --locale)
 854     ac_prev=localedir ;;
 855   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 856     localedir=$ac_optarg ;;
 857
 858   -localstatedir | --localstatedir | --localstatedi | --localstated \
 859   | --localstate | --localstat | --localsta | --localst | --locals)
 860     ac_prev=localstatedir ;;
 861   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 862   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 863     localstatedir=$ac_optarg ;;
 864
 865   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 866     ac_prev=mandir ;;
 867   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 868     mandir=$ac_optarg ;;
 869
 870   -nfp | --nfp | --nf)
 871     # Obsolete; use --without-fp.
 872     with_fp=no ;;
 873
 874   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 875   | --no-cr | --no-c | -n)
 876     no_create=yes ;;
 877
 878   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 879   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 880     no_recursion=yes ;;
 881
 882   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 883   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 884   | --oldin | --oldi | --old | --ol | --o)
 885     ac_prev=oldincludedir ;;
 886   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 887   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 888   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 889     oldincludedir=$ac_optarg ;;
 890
 891   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 892     ac_prev=prefix ;;
 893   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 894     prefix=$ac_optarg ;;
 895
 896   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 897   | --program-pre | --program-pr | --program-p)
 898     ac_prev=program_prefix ;;
 899   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 900   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 901     program_prefix=$ac_optarg ;;
 902
 903   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 904   | --program-suf | --program-su | --program-s)
 905     ac_prev=program_suffix ;;
 906   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 907   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 908     program_suffix=$ac_optarg ;;
 909
 910   -program-transform-name | --program-transform-name \
 911   | --program-transform-nam | --program-transform-na \
 912   | --program-transform-n | --program-transform- \
 913   | --program-transform | --program-transfor \
 914   | --program-transfo | --program-transf \
 915   | --program-trans | --program-tran \
 916   | --progr-tra | --program-tr | --program-t)
 917     ac_prev=program_transform_name ;;
 918   -program-transform-name=* | --program-transform-name=* \
 919   | --program-transform-nam=* | --program-transform-na=* \
 920   | --program-transform-n=* | --program-transform-=* \
 921   | --program-transform=* | --program-transfor=* \
 922   | --program-transfo=* | --program-transf=* \
 923   | --program-trans=* | --program-tran=* \
 924   | --progr-tra=* | --program-tr=* | --program-t=*)
 925     program_transform_name=$ac_optarg ;;
 926
 927   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 928     ac_prev=pdfdir ;;
 929   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 930     pdfdir=$ac_optarg ;;
 931
 932   -psdir | --psdir | --psdi | --psd | --ps)
 933     ac_prev=psdir ;;
 934   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 935     psdir=$ac_optarg ;;
 936
 937   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 938   | -silent | --silent | --silen | --sile | --sil)
 939     silent=yes ;;
 940
 941   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 942     ac_prev=sbindir ;;
 943   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 944   | --sbi=* | --sb=*)
 945     sbindir=$ac_optarg ;;
 946
 947   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 948   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 949   | --sharedst | --shareds | --shared | --share | --shar \
 950   | --sha | --sh)
 951     ac_prev=sharedstatedir ;;
 952   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 953   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 954   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 955   | --sha=* | --sh=*)
 956     sharedstatedir=$ac_optarg ;;
 957
 958   -site | --site | --sit)
 959     ac_prev=site ;;
 960   -site=* | --site=* | --sit=*)
 961     site=$ac_optarg ;;
 962
 963   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 964     ac_prev=srcdir ;;
 965   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 966     srcdir=$ac_optarg ;;
 967
 968   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 969   | --syscon | --sysco | --sysc | --sys | --sy)
 970     ac_prev=sysconfdir ;;
 971   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 972   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 973     sysconfdir=$ac_optarg ;;
 974
 975   -target | --target | --targe | --targ | --tar | --ta | --t)
 976     ac_prev=target_alias ;;
 977   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 978     target_alias=$ac_optarg ;;
 979
 980   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 981     verbose=yes ;;
 982
 983   -version | --version | --versio | --versi | --vers | -V)
 984     ac_init_version=: ;;
 985
 986   -with-* | --with-*)
 987     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 988     # Reject names that are not valid shell variable names.
 989     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 990       as_fn_error "invalid package name: $ac_useropt"
 991     ac_useropt_orig=$ac_useropt
 992     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 993     case $ac_user_opts in
 994       *"
 995 "with_$ac_useropt"
 996 "*) ;;
 997       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
 998          ac_unrecognized_sep=', ';;
 999     esac
1000     eval with_$ac_useropt=\$ac_optarg ;;
1001
1002   -without-* | --without-*)
1003     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1004     # Reject names that are not valid shell variable names.
1005     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1006       as_fn_error "invalid package name: $ac_useropt"
1007     ac_useropt_orig=$ac_useropt
1008     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1009     case $ac_user_opts in
1010       *"
1011 "with_$ac_useropt"
1012 "*) ;;
1013       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1014          ac_unrecognized_sep=', ';;
1015     esac
1016     eval with_$ac_useropt=no ;;
1017
1018   --x)
1019     # Obsolete; use --with-x.
1020     with_x=yes ;;
1021
1022   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1023   | --x-incl | --x-inc | --x-in | --x-i)
1024     ac_prev=x_includes ;;
1025   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1026   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1027     x_includes=$ac_optarg ;;
1028
1029   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1030   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1031     ac_prev=x_libraries ;;
1032   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1033   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1034     x_libraries=$ac_optarg ;;
1035
1036   -*) as_fn_error "unrecognized option: \`$ac_option'
1037 Try \`$0 --help' for more information."
1038     ;;
1039
1040   *=*)
1041     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1042     # Reject names that are not valid shell variable names.
1043     case $ac_envvar in #(
1044       '' | [0-9]* | *[!_$as_cr_alnum]* )
1045       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1046     esac
1047     eval $ac_envvar=\$ac_optarg
1048     export $ac_envvar ;;
1049
1050   *)
1051     # FIXME: should be removed in autoconf 3.0.
1052     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1053     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1054       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1055     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1056     ;;
1057
1058   esac
1059 done
1060
1061 if test -n "$ac_prev"; then
1062   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1063   as_fn_error "missing argument to $ac_option"
1064 fi
1065
1066 if test -n "$ac_unrecognized_opts"; then
1067   case $enable_option_checking in
1068     no) ;;
1069     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1070     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1071   esac
1072 fi
1073
1074 # Check all directory arguments for consistency.
1075 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1076                 datadir sysconfdir sharedstatedir localstatedir includedir \
1077                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1078                 libdir localedir mandir
1079 do
1080   eval ac_val=\$$ac_var
1081   # Remove trailing slashes.
1082   case $ac_val in
1083     */ )
1084       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1085       eval $ac_var=\$ac_val;;
1086   esac
1087   # Be sure to have absolute directory names.
1088   case $ac_val in
1089     [\\/$]* | ?:[\\/]* )  continue;;
1090     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1091   esac
1092   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1093 done
1094
1095 # There might be people who depend on the old broken behavior: `$host'
1096 # used to hold the argument of --host etc.
1097 # FIXME: To remove some day.
1098 build=$build_alias
1099 host=$host_alias
1100 target=$target_alias
1101
1102 # FIXME: To remove some day.
1103 if test "x$host_alias" != x; then
1104   if test "x$build_alias" = x; then
1105     cross_compiling=maybe
1106     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1107     If a cross compiler is detected then cross compile mode will be used." >&2
1108   elif test "x$build_alias" != "x$host_alias"; then
1109     cross_compiling=yes
1110   fi
1111 fi
1112
1113 ac_tool_prefix=
1114 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1115
1116 test "$silent" = yes && exec 6>/dev/null
1117
1118
1119 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1120 ac_ls_di=`ls -di .` &&
1121 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1122   as_fn_error "working directory cannot be determined"
1123 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1124   as_fn_error "pwd does not report name of working directory"
1125
1126
1127 # Find the source files, if location was not specified.
1128 if test -z "$srcdir"; then
1129   ac_srcdir_defaulted=yes
1130   # Try the directory containing this script, then the parent directory.
1131   ac_confdir=`$as_dirname -- "$as_myself" ||
1132 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1133          X"$as_myself" : 'X\(//\)[^/]' \| \
1134          X"$as_myself" : 'X\(//\)$' \| \
1135          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1136 $as_echo X"$as_myself" |
1137     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1138             s//\1/
1139             q
1140           }
1141           /^X\(\/\/\)[^/].*/{
1142             s//\1/
1143             q
1144           }
1145           /^X\(\/\/\)$/{
1146             s//\1/
1147             q
1148           }
1149           /^X\(\/\).*/{
1150             s//\1/
1151             q
1152           }
1153           s/.*/./; q'`
1154   srcdir=$ac_confdir
1155   if test ! -r "$srcdir/$ac_unique_file"; then
1156     srcdir=..
1157   fi
1158 else
1159   ac_srcdir_defaulted=no
1160 fi
1161 if test ! -r "$srcdir/$ac_unique_file"; then
1162   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1163   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1164 fi
1165 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1166 ac_abs_confdir=`(
1167         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1168         pwd)`
1169 # When building in place, set srcdir=.
1170 if test "$ac_abs_confdir" = "$ac_pwd"; then
1171   srcdir=.
1172 fi
1173 # Remove unnecessary trailing slashes from srcdir.
1174 # Double slashes in file names in object file debugging info
1175 # mess up M-x gdb in Emacs.
1176 case $srcdir in
1177 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1178 esac
1179 for ac_var in $ac_precious_vars; do
1180   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1181   eval ac_env_${ac_var}_value=\$${ac_var}
1182   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1183   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1184 done
1185
1186 #
1187 # Report the --help message.
1188 #
1189 if test "$ac_init_help" = "long"; then
1190   # Omit some internal or obsolete options to make the list less imposing.
1191   # This message is too long to be a string in the A/UX 3.1 sh.
1192   cat <<_ACEOF
1193 \`configure' configures this package to adapt to many kinds of systems.
1194
1195 Usage: $0 [OPTION]... [VAR=VALUE]...
1196
1197 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1198 VAR=VALUE.  See below for descriptions of some of the useful variables.
1199
1200 Defaults for the options are specified in brackets.
1201
1202 Configuration:
1203   -h, --help              display this help and exit
1204       --help=short        display options specific to this package
1205       --help=recursive    display the short help of all the included packages
1206   -V, --version           display version information and exit
1207   -q, --quiet, --silent   do not print \`checking...' messages
1208       --cache-file=FILE   cache test results in FILE [disabled]
1209   -C, --config-cache      alias for \`--cache-file=config.cache'
1210   -n, --no-create         do not create output files
1211       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1212
1213 Installation directories:
1214   --prefix=PREFIX         install architecture-independent files in PREFIX
1215                           [$ac_default_prefix]
1216   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1217                           [PREFIX]
1218
1219 By default, \`make install' will install all the files in
1220 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1221 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1222 for instance \`--prefix=\$HOME'.
1223
1224 For better control, use the options below.
1225
1226 Fine tuning of the installation directories:
1227   --bindir=DIR            user executables [EPREFIX/bin]
1228   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1229   --libexecdir=DIR        program executables [EPREFIX/libexec]
1230   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1231   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1232   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1233   --libdir=DIR            object code libraries [EPREFIX/lib]
1234   --includedir=DIR        C header files [PREFIX/include]
1235   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1236   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1237   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1238   --infodir=DIR           info documentation [DATAROOTDIR/info]
1239   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1240   --mandir=DIR            man documentation [DATAROOTDIR/man]
1241   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1242   --htmldir=DIR           html documentation [DOCDIR]
1243   --dvidir=DIR            dvi documentation [DOCDIR]
1244   --pdfdir=DIR            pdf documentation [DOCDIR]
1245   --psdir=DIR             ps documentation [DOCDIR]
1246 _ACEOF
1247
1248   cat <<\_ACEOF
1249
1250 Program names:
1251   --program-prefix=PREFIX            prepend PREFIX to installed program names
1252   --program-suffix=SUFFIX            append SUFFIX to installed program names
1253   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1254 _ACEOF
1255 fi
1256
1257 if test -n "$ac_init_help"; then
1258
1259   cat <<\_ACEOF
1260
1261 Optional Features:
1262   --disable-option-checking  ignore unrecognized --enable/--with options
1263   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1264   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1265   --disable-dependency-tracking  speeds up one-time build
1266   --enable-dependency-tracking   do not reject slow dependency extractors
1267
1268 Some influential environment variables:
1269   CC          C compiler command
1270   CFLAGS      C compiler flags
1271   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1272               nonstandard directory <lib dir>
1273   LIBS        libraries to pass to the linker, e.g. -l<library>
1274   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1275               you have headers in a nonstandard directory <include dir>
1276
1277 Use these variables to override the choices made by `configure' or to help
1278 it to find libraries and programs with nonstandard names/locations.
1279
1280 Report bugs to the package provider.
1281 _ACEOF
1282 ac_status=$?
1283 fi
1284
1285 if test "$ac_init_help" = "recursive"; then
1286   # If there are subdirs, report their specific --help.
1287   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1288     test -d "$ac_dir" ||
1289       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1290       continue
1291     ac_builddir=.
1292
1293 case "$ac_dir" in
1294 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1295 *)
1296   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1297   # A ".." for each directory in $ac_dir_suffix.
1298   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1299   case $ac_top_builddir_sub in
1300   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1301   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1302   esac ;;
1303 esac
1304 ac_abs_top_builddir=$ac_pwd
1305 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1306 # for backward compatibility:
1307 ac_top_builddir=$ac_top_build_prefix
1308
1309 case $srcdir in
1310   .)  # We are building in place.
1311     ac_srcdir=.
1312     ac_top_srcdir=$ac_top_builddir_sub
1313     ac_abs_top_srcdir=$ac_pwd ;;
1314   [\\/]* | ?:[\\/]* )  # Absolute name.
1315     ac_srcdir=$srcdir$ac_dir_suffix;
1316     ac_top_srcdir=$srcdir
1317     ac_abs_top_srcdir=$srcdir ;;
1318   *) # Relative name.
1319     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1320     ac_top_srcdir=$ac_top_build_prefix$srcdir
1321     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1322 esac
1323 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1324
1325     cd "$ac_dir" || { ac_status=$?; continue; }
1326     # Check for guested configure.
1327     if test -f "$ac_srcdir/configure.gnu"; then
1328       echo &&
1329       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1330     elif test -f "$ac_srcdir/configure"; then
1331       echo &&
1332       $SHELL "$ac_srcdir/configure" --help=recursive
1333     else
1334       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1335     fi || ac_status=$?
1336     cd "$ac_pwd" || { ac_status=$?; break; }
1337   done
1338 fi
1339
1340 test -n "$ac_init_help" && exit $ac_status
1341 if $ac_init_version; then
1342   cat <<\_ACEOF
1343 configure
1344 generated by GNU Autoconf 2.65
1345
1346 Copyright (C) 2009 Free Software Foundation, Inc.
1347 This configure script is free software; the Free Software Foundation
1348 gives unlimited permission to copy, distribute and modify it.
1349 _ACEOF
1350   exit
1351 fi
1352
1353 ## ------------------------ ##
1354 ## Autoconf initialization. ##
1355 ## ------------------------ ##
1356
1357 # ac_fn_c_try_compile LINENO
1358 # --------------------------
1359 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1360 ac_fn_c_try_compile ()
1361 {
1362   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1363   rm -f conftest.$ac_objext
1364   if { { ac_try="$ac_compile"
1365 case "(($ac_try" in
1366   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1367   *) ac_try_echo=$ac_try;;
1368 esac
1369 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1370 $as_echo "$ac_try_echo"; } >&5
1371   (eval "$ac_compile") 2>conftest.err
1372   ac_status=$?
1373   if test -s conftest.err; then
1374     grep -v '^ *+' conftest.err >conftest.er1
1375     cat conftest.er1 >&5
1376     mv -f conftest.er1 conftest.err
1377   fi
1378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1379   test $ac_status = 0; } && {
1380          test -z "$ac_c_werror_flag" ||
1381          test ! -s conftest.err
1382        } && test -s conftest.$ac_objext; then :
1383   ac_retval=0
1384 else
1385   $as_echo "$as_me: failed program was:" >&5
1386 sed 's/^/| /' conftest.$ac_ext >&5
1387
1388         ac_retval=1
1389 fi
1390   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1391   as_fn_set_status $ac_retval
1392
1393 } # ac_fn_c_try_compile
1394
1395 # ac_fn_c_try_link LINENO
1396 # -----------------------
1397 # Try to link conftest.$ac_ext, and return whether this succeeded.
1398 ac_fn_c_try_link ()
1399 {
1400   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1401   rm -f conftest.$ac_objext conftest$ac_exeext
1402   if { { ac_try="$ac_link"
1403 case "(($ac_try" in
1404   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1405   *) ac_try_echo=$ac_try;;
1406 esac
1407 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1408 $as_echo "$ac_try_echo"; } >&5
1409   (eval "$ac_link") 2>conftest.err
1410   ac_status=$?
1411   if test -s conftest.err; then
1412     grep -v '^ *+' conftest.err >conftest.er1
1413     cat conftest.er1 >&5
1414     mv -f conftest.er1 conftest.err
1415   fi
1416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1417   test $ac_status = 0; } && {
1418          test -z "$ac_c_werror_flag" ||
1419          test ! -s conftest.err
1420        } && test -s conftest$ac_exeext && {
1421          test "$cross_compiling" = yes ||
1422          $as_test_x conftest$ac_exeext
1423        }; then :
1424   ac_retval=0
1425 else
1426   $as_echo "$as_me: failed program was:" >&5
1427 sed 's/^/| /' conftest.$ac_ext >&5
1428
1429         ac_retval=1
1430 fi
1431   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1432   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1433   # interfere with the next link command; also delete a directory that is
1434   # left behind by Apple's compiler.  We do this before executing the actions.
1435   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1436   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1437   as_fn_set_status $ac_retval
1438
1439 } # ac_fn_c_try_link
1440
1441 # ac_fn_c_check_func LINENO FUNC VAR
1442 # ----------------------------------
1443 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1444 ac_fn_c_check_func ()
1445 {
1446   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1448 $as_echo_n "checking for $2... " >&6; }
1449 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1450   $as_echo_n "(cached) " >&6
1451 else
1452   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1453 /* end confdefs.h.  */
1454 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1455    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1456 #define $2 innocuous_$2
1457
1458 /* System header to define __stub macros and hopefully few prototypes,
1459     which can conflict with char $2 (); below.
1460     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1461     <limits.h> exists even on freestanding compilers.  */
1462
1463 #ifdef __STDC__
1464 # include <limits.h>
1465 #else
1466 # include <assert.h>
1467 #endif
1468
1469 #undef $2
1470
1471 /* Override any GCC internal prototype to avoid an error.
1472    Use char because int might match the return type of a GCC
1473    builtin and then its argument prototype would still apply.  */
1474 #ifdef __cplusplus
1475 extern "C"
1476 #endif
1477 char $2 ();
1478 /* The GNU C library defines this for functions which it implements
1479     to always fail with ENOSYS.  Some functions are actually named
1480     something starting with __ and the normal name is an alias.  */
1481 #if defined __stub_$2 || defined __stub___$2
1482 choke me
1483 #endif
1484
1485 int
1486 main ()
1487 {
1488 return $2 ();
1489   ;
1490   return 0;
1491 }
1492 _ACEOF
1493 if ac_fn_c_try_link "$LINENO"; then :
1494   eval "$3=yes"
1495 else
1496   eval "$3=no"
1497 fi
1498 rm -f core conftest.err conftest.$ac_objext \
1499     conftest$ac_exeext conftest.$ac_ext
1500 fi
1501 eval ac_res=\$$3
1502                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1503 $as_echo "$ac_res" >&6; }
1504   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1505
1506 } # ac_fn_c_check_func
1507
1508 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1509 # -------------------------------------------
1510 # Tests whether TYPE exists after having included INCLUDES, setting cache
1511 # variable VAR accordingly.
1512 ac_fn_c_check_type ()
1513 {
1514   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1516 $as_echo_n "checking for $2... " >&6; }
1517 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1518   $as_echo_n "(cached) " >&6
1519 else
1520   eval "$3=no"
1521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1522 /* end confdefs.h.  */
1523 $4
1524 int
1525 main ()
1526 {
1527 if (sizeof ($2))
1528          return 0;
1529   ;
1530   return 0;
1531 }
1532 _ACEOF
1533 if ac_fn_c_try_compile "$LINENO"; then :
1534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1535 /* end confdefs.h.  */
1536 $4
1537 int
1538 main ()
1539 {
1540 if (sizeof (($2)))
1541             return 0;
1542   ;
1543   return 0;
1544 }
1545 _ACEOF
1546 if ac_fn_c_try_compile "$LINENO"; then :
1547
1548 else
1549   eval "$3=yes"
1550 fi
1551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1552 fi
1553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1554 fi
1555 eval ac_res=\$$3
1556                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1557 $as_echo "$ac_res" >&6; }
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559
1560 } # ac_fn_c_check_type
1561 cat >config.log <<_ACEOF
1562 This file contains any messages produced by compilers while
1563 running configure, to aid debugging if configure makes a mistake.
1564
1565 It was created by $as_me, which was
1566 generated by GNU Autoconf 2.65.  Invocation command line was
1567
1568   $ $0 $@
1569
1570 _ACEOF
1571 exec 5>>config.log
1572 {
1573 cat <<_ASUNAME
1574 ## --------- ##
1575 ## Platform. ##
1576 ## --------- ##
1577
1578 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1579 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1580 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1581 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1582 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1583
1584 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1585 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1586
1587 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1588 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1589 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1590 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1591 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1592 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1593 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1594
1595 _ASUNAME
1596
1597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1598 for as_dir in $PATH
1599 do
1600   IFS=$as_save_IFS
1601   test -z "$as_dir" && as_dir=.
1602     $as_echo "PATH: $as_dir"
1603   done
1604 IFS=$as_save_IFS
1605
1606 } >&5
1607
1608 cat >&5 <<_ACEOF
1609
1610
1611 ## ----------- ##
1612 ## Core tests. ##
1613 ## ----------- ##
1614
1615 _ACEOF
1616
1617
1618 # Keep a trace of the command line.
1619 # Strip out --no-create and --no-recursion so they do not pile up.
1620 # Strip out --silent because we don't want to record it for future runs.
1621 # Also quote any args containing shell meta-characters.
1622 # Make two passes to allow for proper duplicate-argument suppression.
1623 ac_configure_args=
1624 ac_configure_args0=
1625 ac_configure_args1=
1626 ac_must_keep_next=false
1627 for ac_pass in 1 2
1628 do
1629   for ac_arg
1630   do
1631     case $ac_arg in
1632     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1633     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1634     | -silent | --silent | --silen | --sile | --sil)
1635       continue ;;
1636     *\'*)
1637       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1638     esac
1639     case $ac_pass in
1640     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1641     2)
1642       as_fn_append ac_configure_args1 " '$ac_arg'"
1643       if test $ac_must_keep_next = true; then
1644         ac_must_keep_next=false # Got value, back to normal.
1645       else
1646         case $ac_arg in
1647           *=* | --config-cache | -C | -disable-* | --disable-* \
1648           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1649           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1650           | -with-* | --with-* | -without-* | --without-* | --x)
1651             case "$ac_configure_args0 " in
1652               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1653             esac
1654             ;;
1655           -* ) ac_must_keep_next=true ;;
1656         esac
1657       fi
1658       as_fn_append ac_configure_args " '$ac_arg'"
1659       ;;
1660     esac
1661   done
1662 done
1663 { ac_configure_args0=; unset ac_configure_args0;}
1664 { ac_configure_args1=; unset ac_configure_args1;}
1665
1666 # When interrupted or exit'd, cleanup temporary files, and complete
1667 # config.log.  We remove comments because anyway the quotes in there
1668 # would cause problems or look ugly.
1669 # WARNING: Use '\'' to represent an apostrophe within the trap.
1670 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1671 trap 'exit_status=$?
1672   # Save into config.log some information that might help in debugging.
1673   {
1674     echo
1675
1676     cat <<\_ASBOX
1677 ## ---------------- ##
1678 ## Cache variables. ##
1679 ## ---------------- ##
1680 _ASBOX
1681     echo
1682     # The following way of writing the cache mishandles newlines in values,
1683 (
1684   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1685     eval ac_val=\$$ac_var
1686     case $ac_val in #(
1687     *${as_nl}*)
1688       case $ac_var in #(
1689       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1690 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1691       esac
1692       case $ac_var in #(
1693       _ | IFS | as_nl) ;; #(
1694       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1695       *) { eval $ac_var=; unset $ac_var;} ;;
1696       esac ;;
1697     esac
1698   done
1699   (set) 2>&1 |
1700     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1701     *${as_nl}ac_space=\ *)
1702       sed -n \
1703         "s/'\''/'\''\\\\'\'''\''/g;
1704           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1705       ;; #(
1706     *)
1707       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1708       ;;
1709     esac |
1710     sort
1711 )
1712     echo
1713
1714     cat <<\_ASBOX
1715 ## ----------------- ##
1716 ## Output variables. ##
1717 ## ----------------- ##
1718 _ASBOX
1719     echo
1720     for ac_var in $ac_subst_vars
1721     do
1722       eval ac_val=\$$ac_var
1723       case $ac_val in
1724       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1725       esac
1726       $as_echo "$ac_var='\''$ac_val'\''"
1727     done | sort
1728     echo
1729
1730     if test -n "$ac_subst_files"; then
1731       cat <<\_ASBOX
1732 ## ------------------- ##
1733 ## File substitutions. ##
1734 ## ------------------- ##
1735 _ASBOX
1736       echo
1737       for ac_var in $ac_subst_files
1738       do
1739         eval ac_val=\$$ac_var
1740         case $ac_val in
1741         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1742         esac
1743         $as_echo "$ac_var='\''$ac_val'\''"
1744       done | sort
1745       echo
1746     fi
1747
1748     if test -s confdefs.h; then
1749       cat <<\_ASBOX
1750 ## ----------- ##
1751 ## confdefs.h. ##
1752 ## ----------- ##
1753 _ASBOX
1754       echo
1755       cat confdefs.h
1756       echo
1757     fi
1758     test "$ac_signal" != 0 &&
1759       $as_echo "$as_me: caught signal $ac_signal"
1760     $as_echo "$as_me: exit $exit_status"
1761   } >&5
1762   rm -f core *.core core.conftest.* &&
1763     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1764     exit $exit_status
1765 ' 0
1766 for ac_signal in 1 2 13 15; do
1767   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1768 done
1769 ac_signal=0
1770
1771 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1772 rm -f -r conftest* confdefs.h
1773
1774 $as_echo "/* confdefs.h */" > confdefs.h
1775
1776 # Predefined preprocessor variables.
1777
1778 cat >>confdefs.h <<_ACEOF
1779 #define PACKAGE_NAME "$PACKAGE_NAME"
1780 _ACEOF
1781
1782 cat >>confdefs.h <<_ACEOF
1783 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1784 _ACEOF
1785
1786 cat >>confdefs.h <<_ACEOF
1787 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1788 _ACEOF
1789
1790 cat >>confdefs.h <<_ACEOF
1791 #define PACKAGE_STRING "$PACKAGE_STRING"
1792 _ACEOF
1793
1794 cat >>confdefs.h <<_ACEOF
1795 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1796 _ACEOF
1797
1798 cat >>confdefs.h <<_ACEOF
1799 #define PACKAGE_URL "$PACKAGE_URL"
1800 _ACEOF
1801
1802
1803 # Let the site file select an alternate cache file if it wants to.
1804 # Prefer an explicitly selected file to automatically selected ones.
1805 ac_site_file1=NONE
1806 ac_site_file2=NONE
1807 if test -n "$CONFIG_SITE"; then
1808   ac_site_file1=$CONFIG_SITE
1809 elif test "x$prefix" != xNONE; then
1810   ac_site_file1=$prefix/share/config.site
1811   ac_site_file2=$prefix/etc/config.site
1812 else
1813   ac_site_file1=$ac_default_prefix/share/config.site
1814   ac_site_file2=$ac_default_prefix/etc/config.site
1815 fi
1816 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1817 do
1818   test "x$ac_site_file" = xNONE && continue
1819   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1820     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1821 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1822     sed 's/^/| /' "$ac_site_file" >&5
1823     . "$ac_site_file"
1824   fi
1825 done
1826
1827 if test -r "$cache_file"; then
1828   # Some versions of bash will fail to source /dev/null (special files
1829   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1830   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1831     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1832 $as_echo "$as_me: loading cache $cache_file" >&6;}
1833     case $cache_file in
1834       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1835       *)                      . "./$cache_file";;
1836     esac
1837   fi
1838 else
1839   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1840 $as_echo "$as_me: creating cache $cache_file" >&6;}
1841   >$cache_file
1842 fi
1843
1844 # Check that the precious variables saved in the cache have kept the same
1845 # value.
1846 ac_cache_corrupted=false
1847 for ac_var in $ac_precious_vars; do
1848   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1849   eval ac_new_set=\$ac_env_${ac_var}_set
1850   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1851   eval ac_new_val=\$ac_env_${ac_var}_value
1852   case $ac_old_set,$ac_new_set in
1853     set,)
1854       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1855 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1856       ac_cache_corrupted=: ;;
1857     ,set)
1858       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1859 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1860       ac_cache_corrupted=: ;;
1861     ,);;
1862     *)
1863       if test "x$ac_old_val" != "x$ac_new_val"; then
1864         # differences in whitespace do not lead to failure.
1865         ac_old_val_w=`echo x $ac_old_val`
1866         ac_new_val_w=`echo x $ac_new_val`
1867         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1868           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1869 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1870           ac_cache_corrupted=:
1871         else
1872           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1873 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1874           eval $ac_var=\$ac_old_val
1875         fi
1876         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1877 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1878         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1879 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1880       fi;;
1881   esac
1882   # Pass precious variables to config.status.
1883   if test "$ac_new_set" = set; then
1884     case $ac_new_val in
1885     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1886     *) ac_arg=$ac_var=$ac_new_val ;;
1887     esac
1888     case " $ac_configure_args " in
1889       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1890       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1891     esac
1892   fi
1893 done
1894 if $ac_cache_corrupted; then
1895   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1896 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1897   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1898 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1899   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1900 fi
1901 ## -------------------- ##
1902 ## Main body of script. ##
1903 ## -------------------- ##
1904
1905 ac_ext=c
1906 ac_cpp='$CPP $CPPFLAGS'
1907 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1908 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1909 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1910
1911
1912 am__api_version='1.11'
1913
1914 ac_aux_dir=
1915 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1916   for ac_t in install-sh install.sh shtool; do
1917     if test -f "$ac_dir/$ac_t"; then
1918       ac_aux_dir=$ac_dir
1919       ac_install_sh="$ac_aux_dir/$ac_t -c"
1920       break 2
1921     fi
1922   done
1923 done
1924 if test -z "$ac_aux_dir"; then
1925   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1926 fi
1927
1928 # These three variables are undocumented and unsupported,
1929 # and are intended to be withdrawn in a future Autoconf release.
1930 # They can cause serious problems if a builder's source tree is in a directory
1931 # whose full name contains unusual characters.
1932 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1933 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1934 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1935
1936
1937 # Find a good install program.  We prefer a C program (faster),
1938 # so one script is as good as another.  But avoid the broken or
1939 # incompatible versions:
1940 # SysV /etc/install, /usr/sbin/install
1941 # SunOS /usr/etc/install
1942 # IRIX /sbin/install
1943 # AIX /bin/install
1944 # AmigaOS /C/install, which installs bootblocks on floppy discs
1945 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1946 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1947 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1948 # OS/2's system install, which has a completely different semantic
1949 # ./install, which can be erroneously created by make from ./install.sh.
1950 # Reject install programs that cannot install multiple files.
1951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1952 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1953 if test -z "$INSTALL"; then
1954 if test "${ac_cv_path_install+set}" = set; then :
1955   $as_echo_n "(cached) " >&6
1956 else
1957   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1958 for as_dir in $PATH
1959 do
1960   IFS=$as_save_IFS
1961   test -z "$as_dir" && as_dir=.
1962     # Account for people who put trailing slashes in PATH elements.
1963 case $as_dir/ in #((
1964   ./ | .// | /[cC]/* | \
1965   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1966   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1967   /usr/ucb/* ) ;;
1968   *)
1969     # OSF1 and SCO ODT 3.0 have their own names for install.
1970     # Don't use installbsd from OSF since it installs stuff as root
1971     # by default.
1972     for ac_prog in ginstall scoinst install; do
1973       for ac_exec_ext in '' $ac_executable_extensions; do
1974         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1975           if test $ac_prog = install &&
1976             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1977             # AIX install.  It has an incompatible calling convention.
1978             :
1979           elif test $ac_prog = install &&
1980             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1981             # program-specific install script used by HP pwplus--don't use.
1982             :
1983           else
1984             rm -rf conftest.one conftest.two conftest.dir
1985             echo one > conftest.one
1986             echo two > conftest.two
1987             mkdir conftest.dir
1988             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1989               test -s conftest.one && test -s conftest.two &&
1990               test -s conftest.dir/conftest.one &&
1991               test -s conftest.dir/conftest.two
1992             then
1993               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1994               break 3
1995             fi
1996           fi
1997         fi
1998       done
1999     done
2000     ;;
2001 esac
2002
2003   done
2004 IFS=$as_save_IFS
2005
2006 rm -rf conftest.one conftest.two conftest.dir
2007
2008 fi
2009   if test "${ac_cv_path_install+set}" = set; then
2010     INSTALL=$ac_cv_path_install
2011   else
2012     # As a last resort, use the slow shell script.  Don't cache a
2013     # value for INSTALL within a source directory, because that will
2014     # break other packages using the cache if that directory is
2015     # removed, or if the value is a relative name.
2016     INSTALL=$ac_install_sh
2017   fi
2018 fi
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2020 $as_echo "$INSTALL" >&6; }
2021
2022 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2023 # It thinks the first close brace ends the variable substitution.
2024 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2025
2026 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2027
2028 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2029
2030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2031 $as_echo_n "checking whether build environment is sane... " >&6; }
2032 # Just in case
2033 sleep 1
2034 echo timestamp > conftest.file
2035 # Reject unsafe characters in $srcdir or the absolute working directory
2036 # name.  Accept space and tab only in the latter.
2037 am_lf='
2038 '
2039 case `pwd` in
2040   *[\\\"\#\$\&\'\`$am_lf]*)
2041     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2042 esac
2043 case $srcdir in
2044   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2045     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2046 esac
2047
2048 # Do `set' in a subshell so we don't clobber the current shell's
2049 # arguments.  Must try -L first in case configure is actually a
2050 # symlink; some systems play weird games with the mod time of symlinks
2051 # (eg FreeBSD returns the mod time of the symlink's containing
2052 # directory).
2053 if (
2054    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2055    if test "$*" = "X"; then
2056       # -L didn't work.
2057       set X `ls -t "$srcdir/configure" conftest.file`
2058    fi
2059    rm -f conftest.file
2060    if test "$*" != "X $srcdir/configure conftest.file" \
2061       && test "$*" != "X conftest.file $srcdir/configure"; then
2062
2063       # If neither matched, then we have a broken ls.  This can happen
2064       # if, for instance, CONFIG_SHELL is bash and it inherits a
2065       # broken ls alias from the environment.  This has actually
2066       # happened.  Such a system could not be considered "sane".
2067       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2068 alias in your environment" "$LINENO" 5
2069    fi
2070
2071    test "$2" = conftest.file
2072    )
2073 then
2074    # Ok.
2075    :
2076 else
2077    as_fn_error "newly created file is older than distributed files!
2078 Check your system clock" "$LINENO" 5
2079 fi
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2081 $as_echo "yes" >&6; }
2082 test "$program_prefix" != NONE &&
2083   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2084 # Use a double $ so make ignores it.
2085 test "$program_suffix" != NONE &&
2086   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2087 # Double any \ or $.
2088 # By default was `s,x,x', remove it if useless.
2089 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2090 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2091
2092 # expand $ac_aux_dir to an absolute path
2093 am_aux_dir=`cd $ac_aux_dir && pwd`
2094
2095 if test x"${MISSING+set}" != xset; then
2096   case $am_aux_dir in
2097   *\ * | *\     *)
2098     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2099   *)
2100     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2101   esac
2102 fi
2103 # Use eval to expand $SHELL
2104 if eval "$MISSING --run true"; then
2105   am_missing_run="$MISSING --run "
2106 else
2107   am_missing_run=
2108   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2109 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2110 fi
2111
2112 if test x"${install_sh}" != xset; then
2113   case $am_aux_dir in
2114   *\ * | *\     *)
2115     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2116   *)
2117     install_sh="\${SHELL} $am_aux_dir/install-sh"
2118   esac
2119 fi
2120
2121 # Installed binaries are usually stripped using `strip' when the user
2122 # run `make install-strip'.  However `strip' might not be the right
2123 # tool to use in cross-compilation environments, therefore Automake
2124 # will honor the `STRIP' environment variable to overrule this program.
2125 if test "$cross_compiling" != no; then
2126   if test -n "$ac_tool_prefix"; then
2127   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2128 set dummy ${ac_tool_prefix}strip; ac_word=$2
2129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2130 $as_echo_n "checking for $ac_word... " >&6; }
2131 if test "${ac_cv_prog_STRIP+set}" = set; then :
2132   $as_echo_n "(cached) " >&6
2133 else
2134   if test -n "$STRIP"; then
2135   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2136 else
2137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2138 for as_dir in $PATH
2139 do
2140   IFS=$as_save_IFS
2141   test -z "$as_dir" && as_dir=.
2142     for ac_exec_ext in '' $ac_executable_extensions; do
2143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2144     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2146     break 2
2147   fi
2148 done
2149   done
2150 IFS=$as_save_IFS
2151
2152 fi
2153 fi
2154 STRIP=$ac_cv_prog_STRIP
2155 if test -n "$STRIP"; then
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2157 $as_echo "$STRIP" >&6; }
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2160 $as_echo "no" >&6; }
2161 fi
2162
2163
2164 fi
2165 if test -z "$ac_cv_prog_STRIP"; then
2166   ac_ct_STRIP=$STRIP
2167   # Extract the first word of "strip", so it can be a program name with args.
2168 set dummy strip; ac_word=$2
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2170 $as_echo_n "checking for $ac_word... " >&6; }
2171 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2172   $as_echo_n "(cached) " >&6
2173 else
2174   if test -n "$ac_ct_STRIP"; then
2175   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2176 else
2177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2178 for as_dir in $PATH
2179 do
2180   IFS=$as_save_IFS
2181   test -z "$as_dir" && as_dir=.
2182     for ac_exec_ext in '' $ac_executable_extensions; do
2183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2184     ac_cv_prog_ac_ct_STRIP="strip"
2185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2186     break 2
2187   fi
2188 done
2189   done
2190 IFS=$as_save_IFS
2191
2192 fi
2193 fi
2194 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2195 if test -n "$ac_ct_STRIP"; then
2196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2197 $as_echo "$ac_ct_STRIP" >&6; }
2198 else
2199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2200 $as_echo "no" >&6; }
2201 fi
2202
2203   if test "x$ac_ct_STRIP" = x; then
2204     STRIP=":"
2205   else
2206     case $cross_compiling:$ac_tool_warned in
2207 yes:)
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2210 ac_tool_warned=yes ;;
2211 esac
2212     STRIP=$ac_ct_STRIP
2213   fi
2214 else
2215   STRIP="$ac_cv_prog_STRIP"
2216 fi
2217
2218 fi
2219 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2220
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2222 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2223 if test -z "$MKDIR_P"; then
2224   if test "${ac_cv_path_mkdir+set}" = set; then :
2225   $as_echo_n "(cached) " >&6
2226 else
2227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2228 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2229 do
2230   IFS=$as_save_IFS
2231   test -z "$as_dir" && as_dir=.
2232     for ac_prog in mkdir gmkdir; do
2233          for ac_exec_ext in '' $ac_executable_extensions; do
2234            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2235            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2236              'mkdir (GNU coreutils) '* | \
2237              'mkdir (coreutils) '* | \
2238              'mkdir (fileutils) '4.1*)
2239                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2240                break 3;;
2241            esac
2242          done
2243        done
2244   done
2245 IFS=$as_save_IFS
2246
2247 fi
2248
2249   test -d ./--version && rmdir ./--version
2250   if test "${ac_cv_path_mkdir+set}" = set; then
2251     MKDIR_P="$ac_cv_path_mkdir -p"
2252   else
2253     # As a last resort, use the slow shell script.  Don't cache a
2254     # value for MKDIR_P within a source directory, because that will
2255     # break other packages using the cache if that directory is
2256     # removed, or if the value is a relative name.
2257     MKDIR_P="$ac_install_sh -d"
2258   fi
2259 fi
2260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2261 $as_echo "$MKDIR_P" >&6; }
2262
2263 mkdir_p="$MKDIR_P"
2264 case $mkdir_p in
2265   [\\/$]* | ?:[\\/]*) ;;
2266   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2267 esac
2268
2269 for ac_prog in gawk mawk nawk awk
2270 do
2271   # Extract the first word of "$ac_prog", so it can be a program name with args.
2272 set dummy $ac_prog; ac_word=$2
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2274 $as_echo_n "checking for $ac_word... " >&6; }
2275 if test "${ac_cv_prog_AWK+set}" = set; then :
2276   $as_echo_n "(cached) " >&6
2277 else
2278   if test -n "$AWK"; then
2279   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2280 else
2281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2282 for as_dir in $PATH
2283 do
2284   IFS=$as_save_IFS
2285   test -z "$as_dir" && as_dir=.
2286     for ac_exec_ext in '' $ac_executable_extensions; do
2287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2288     ac_cv_prog_AWK="$ac_prog"
2289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2290     break 2
2291   fi
2292 done
2293   done
2294 IFS=$as_save_IFS
2295
2296 fi
2297 fi
2298 AWK=$ac_cv_prog_AWK
2299 if test -n "$AWK"; then
2300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2301 $as_echo "$AWK" >&6; }
2302 else
2303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2304 $as_echo "no" >&6; }
2305 fi
2306
2307
2308   test -n "$AWK" && break
2309 done
2310
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2312 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2313 set x ${MAKE-make}
2314 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2315 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2316   $as_echo_n "(cached) " >&6
2317 else
2318   cat >conftest.make <<\_ACEOF
2319 SHELL = /bin/sh
2320 all:
2321         @echo '@@@%%%=$(MAKE)=@@@%%%'
2322 _ACEOF
2323 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2324 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2325   *@@@%%%=?*=@@@%%%*)
2326     eval ac_cv_prog_make_${ac_make}_set=yes;;
2327   *)
2328     eval ac_cv_prog_make_${ac_make}_set=no;;
2329 esac
2330 rm -f conftest.make
2331 fi
2332 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2334 $as_echo "yes" >&6; }
2335   SET_MAKE=
2336 else
2337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2338 $as_echo "no" >&6; }
2339   SET_MAKE="MAKE=${MAKE-make}"
2340 fi
2341
2342 rm -rf .tst 2>/dev/null
2343 mkdir .tst 2>/dev/null
2344 if test -d .tst; then
2345   am__leading_dot=.
2346 else
2347   am__leading_dot=_
2348 fi
2349 rmdir .tst 2>/dev/null
2350
2351 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2352   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2353   # is not polluted with repeated "-I."
2354   am__isrc=' -I$(srcdir)'
2355   # test to see if srcdir already configured
2356   if test -f $srcdir/config.status; then
2357     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2358   fi
2359 fi
2360
2361 # test whether we have cygpath
2362 if test -z "$CYGPATH_W"; then
2363   if (cygpath --version) >/dev/null 2>/dev/null; then
2364     CYGPATH_W='cygpath -w'
2365   else
2366     CYGPATH_W=echo
2367   fi
2368 fi
2369
2370
2371 # Define the identity of the package.
2372  PACKAGE=arlib
2373  VERSION=1.0
2374
2375
2376 cat >>confdefs.h <<_ACEOF
2377 #define PACKAGE "$PACKAGE"
2378 _ACEOF
2379
2380
2381 cat >>confdefs.h <<_ACEOF
2382 #define VERSION "$VERSION"
2383 _ACEOF
2384
2385 # Some tools Automake needs.
2386
2387 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2388
2389
2390 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2391
2392
2393 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2394
2395
2396 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2397
2398
2399 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2400
2401 # We need awk for the "check" target.  The system "awk" is bad on
2402 # some platforms.
2403 # Always define AMTAR for backward compatibility.
2404
2405 AMTAR=${AMTAR-"${am_missing_run}tar"}
2406
2407 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2408
2409
2410
2411
2412
2413
2414 #AM_CONFIG_HEADER([config.h])
2415
2416 # Checks for programs.
2417 ac_ext=c
2418 ac_cpp='$CPP $CPPFLAGS'
2419 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2420 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2421 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2422 if test -n "$ac_tool_prefix"; then
2423   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2424 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2426 $as_echo_n "checking for $ac_word... " >&6; }
2427 if test "${ac_cv_prog_CC+set}" = set; then :
2428   $as_echo_n "(cached) " >&6
2429 else
2430   if test -n "$CC"; then
2431   ac_cv_prog_CC="$CC" # Let the user override the test.
2432 else
2433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2434 for as_dir in $PATH
2435 do
2436   IFS=$as_save_IFS
2437   test -z "$as_dir" && as_dir=.
2438     for ac_exec_ext in '' $ac_executable_extensions; do
2439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2440     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2442     break 2
2443   fi
2444 done
2445   done
2446 IFS=$as_save_IFS
2447
2448 fi
2449 fi
2450 CC=$ac_cv_prog_CC
2451 if test -n "$CC"; then
2452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2453 $as_echo "$CC" >&6; }
2454 else
2455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2456 $as_echo "no" >&6; }
2457 fi
2458
2459
2460 fi
2461 if test -z "$ac_cv_prog_CC"; then
2462   ac_ct_CC=$CC
2463   # Extract the first word of "gcc", so it can be a program name with args.
2464 set dummy gcc; ac_word=$2
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2466 $as_echo_n "checking for $ac_word... " >&6; }
2467 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2468   $as_echo_n "(cached) " >&6
2469 else
2470   if test -n "$ac_ct_CC"; then
2471   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2472 else
2473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2474 for as_dir in $PATH
2475 do
2476   IFS=$as_save_IFS
2477   test -z "$as_dir" && as_dir=.
2478     for ac_exec_ext in '' $ac_executable_extensions; do
2479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2480     ac_cv_prog_ac_ct_CC="gcc"
2481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2482     break 2
2483   fi
2484 done
2485   done
2486 IFS=$as_save_IFS
2487
2488 fi
2489 fi
2490 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2491 if test -n "$ac_ct_CC"; then
2492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2493 $as_echo "$ac_ct_CC" >&6; }
2494 else
2495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2496 $as_echo "no" >&6; }
2497 fi
2498
2499   if test "x$ac_ct_CC" = x; then
2500     CC=""
2501   else
2502     case $cross_compiling:$ac_tool_warned in
2503 yes:)
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2505 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2506 ac_tool_warned=yes ;;
2507 esac
2508     CC=$ac_ct_CC
2509   fi
2510 else
2511   CC="$ac_cv_prog_CC"
2512 fi
2513
2514 if test -z "$CC"; then
2515           if test -n "$ac_tool_prefix"; then
2516     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2517 set dummy ${ac_tool_prefix}cc; ac_word=$2
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2519 $as_echo_n "checking for $ac_word... " >&6; }
2520 if test "${ac_cv_prog_CC+set}" = set; then :
2521   $as_echo_n "(cached) " >&6
2522 else
2523   if test -n "$CC"; then
2524   ac_cv_prog_CC="$CC" # Let the user override the test.
2525 else
2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527 for as_dir in $PATH
2528 do
2529   IFS=$as_save_IFS
2530   test -z "$as_dir" && as_dir=.
2531     for ac_exec_ext in '' $ac_executable_extensions; do
2532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2533     ac_cv_prog_CC="${ac_tool_prefix}cc"
2534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2535     break 2
2536   fi
2537 done
2538   done
2539 IFS=$as_save_IFS
2540
2541 fi
2542 fi
2543 CC=$ac_cv_prog_CC
2544 if test -n "$CC"; then
2545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2546 $as_echo "$CC" >&6; }
2547 else
2548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2549 $as_echo "no" >&6; }
2550 fi
2551
2552
2553   fi
2554 fi
2555 if test -z "$CC"; then
2556   # Extract the first word of "cc", so it can be a program name with args.
2557 set dummy cc; ac_word=$2
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2559 $as_echo_n "checking for $ac_word... " >&6; }
2560 if test "${ac_cv_prog_CC+set}" = set; then :
2561   $as_echo_n "(cached) " >&6
2562 else
2563   if test -n "$CC"; then
2564   ac_cv_prog_CC="$CC" # Let the user override the test.
2565 else
2566   ac_prog_rejected=no
2567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2568 for as_dir in $PATH
2569 do
2570   IFS=$as_save_IFS
2571   test -z "$as_dir" && as_dir=.
2572     for ac_exec_ext in '' $ac_executable_extensions; do
2573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2574     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2575        ac_prog_rejected=yes
2576        continue
2577      fi
2578     ac_cv_prog_CC="cc"
2579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2580     break 2
2581   fi
2582 done
2583   done
2584 IFS=$as_save_IFS
2585
2586 if test $ac_prog_rejected = yes; then
2587   # We found a bogon in the path, so make sure we never use it.
2588   set dummy $ac_cv_prog_CC
2589   shift
2590   if test $# != 0; then
2591     # We chose a different compiler from the bogus one.
2592     # However, it has the same basename, so the bogon will be chosen
2593     # first if we set CC to just the basename; use the full file name.
2594     shift
2595     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2596   fi
2597 fi
2598 fi
2599 fi
2600 CC=$ac_cv_prog_CC
2601 if test -n "$CC"; then
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2603 $as_echo "$CC" >&6; }
2604 else
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2606 $as_echo "no" >&6; }
2607 fi
2608
2609
2610 fi
2611 if test -z "$CC"; then
2612   if test -n "$ac_tool_prefix"; then
2613   for ac_prog in cl.exe
2614   do
2615     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2616 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2618 $as_echo_n "checking for $ac_word... " >&6; }
2619 if test "${ac_cv_prog_CC+set}" = set; then :
2620   $as_echo_n "(cached) " >&6
2621 else
2622   if test -n "$CC"; then
2623   ac_cv_prog_CC="$CC" # Let the user override the test.
2624 else
2625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2626 for as_dir in $PATH
2627 do
2628   IFS=$as_save_IFS
2629   test -z "$as_dir" && as_dir=.
2630     for ac_exec_ext in '' $ac_executable_extensions; do
2631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2632     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2634     break 2
2635   fi
2636 done
2637   done
2638 IFS=$as_save_IFS
2639
2640 fi
2641 fi
2642 CC=$ac_cv_prog_CC
2643 if test -n "$CC"; then
2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2645 $as_echo "$CC" >&6; }
2646 else
2647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2648 $as_echo "no" >&6; }
2649 fi
2650
2651
2652     test -n "$CC" && break
2653   done
2654 fi
2655 if test -z "$CC"; then
2656   ac_ct_CC=$CC
2657   for ac_prog in cl.exe
2658 do
2659   # Extract the first word of "$ac_prog", so it can be a program name with args.
2660 set dummy $ac_prog; ac_word=$2
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2662 $as_echo_n "checking for $ac_word... " >&6; }
2663 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2664   $as_echo_n "(cached) " >&6
2665 else
2666   if test -n "$ac_ct_CC"; then
2667   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2668 else
2669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2670 for as_dir in $PATH
2671 do
2672   IFS=$as_save_IFS
2673   test -z "$as_dir" && as_dir=.
2674     for ac_exec_ext in '' $ac_executable_extensions; do
2675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2676     ac_cv_prog_ac_ct_CC="$ac_prog"
2677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2678     break 2
2679   fi
2680 done
2681   done
2682 IFS=$as_save_IFS
2683
2684 fi
2685 fi
2686 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2687 if test -n "$ac_ct_CC"; then
2688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2689 $as_echo "$ac_ct_CC" >&6; }
2690 else
2691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2692 $as_echo "no" >&6; }
2693 fi
2694
2695
2696   test -n "$ac_ct_CC" && break
2697 done
2698
2699   if test "x$ac_ct_CC" = x; then
2700     CC=""
2701   else
2702     case $cross_compiling:$ac_tool_warned in
2703 yes:)
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2706 ac_tool_warned=yes ;;
2707 esac
2708     CC=$ac_ct_CC
2709   fi
2710 fi
2711
2712 fi
2713
2714
2715 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2717 as_fn_error "no acceptable C compiler found in \$PATH
2718 See \`config.log' for more details." "$LINENO" 5; }
2719
2720 # Provide some information about the compiler.
2721 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2722 set X $ac_compile
2723 ac_compiler=$2
2724 for ac_option in --version -v -V -qversion; do
2725   { { ac_try="$ac_compiler $ac_option >&5"
2726 case "(($ac_try" in
2727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2728   *) ac_try_echo=$ac_try;;
2729 esac
2730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2731 $as_echo "$ac_try_echo"; } >&5
2732   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2733   ac_status=$?
2734   if test -s conftest.err; then
2735     sed '10a\
2736 ... rest of stderr output deleted ...
2737          10q' conftest.err >conftest.er1
2738     cat conftest.er1 >&5
2739   fi
2740   rm -f conftest.er1 conftest.err
2741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2742   test $ac_status = 0; }
2743 done
2744
2745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2746 /* end confdefs.h.  */
2747
2748 int
2749 main ()
2750 {
2751
2752   ;
2753   return 0;
2754 }
2755 _ACEOF
2756 ac_clean_files_save=$ac_clean_files
2757 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2758 # Try to create an executable without -o first, disregard a.out.
2759 # It will help us diagnose broken compilers, and finding out an intuition
2760 # of exeext.
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2762 $as_echo_n "checking whether the C compiler works... " >&6; }
2763 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2764
2765 # The possible output files:
2766 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2767
2768 ac_rmfiles=
2769 for ac_file in $ac_files
2770 do
2771   case $ac_file in
2772     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2773     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2774   esac
2775 done
2776 rm -f $ac_rmfiles
2777
2778 if { { ac_try="$ac_link_default"
2779 case "(($ac_try" in
2780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2781   *) ac_try_echo=$ac_try;;
2782 esac
2783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2784 $as_echo "$ac_try_echo"; } >&5
2785   (eval "$ac_link_default") 2>&5
2786   ac_status=$?
2787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2788   test $ac_status = 0; }; then :
2789   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2790 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2791 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2792 # so that the user can short-circuit this test for compilers unknown to
2793 # Autoconf.
2794 for ac_file in $ac_files ''
2795 do
2796   test -f "$ac_file" || continue
2797   case $ac_file in
2798     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2799         ;;
2800     [ab].out )
2801         # We found the default executable, but exeext='' is most
2802         # certainly right.
2803         break;;
2804     *.* )
2805         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2806         then :; else
2807            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2808         fi
2809         # We set ac_cv_exeext here because the later test for it is not
2810         # safe: cross compilers may not add the suffix if given an `-o'
2811         # argument, so we may need to know it at that point already.
2812         # Even if this section looks crufty: it has the advantage of
2813         # actually working.
2814         break;;
2815     * )
2816         break;;
2817   esac
2818 done
2819 test "$ac_cv_exeext" = no && ac_cv_exeext=
2820
2821 else
2822   ac_file=''
2823 fi
2824 if test -z "$ac_file"; then :
2825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2826 $as_echo "no" >&6; }
2827 $as_echo "$as_me: failed program was:" >&5
2828 sed 's/^/| /' conftest.$ac_ext >&5
2829
2830 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2831 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2832 { as_fn_set_status 77
2833 as_fn_error "C compiler cannot create executables
2834 See \`config.log' for more details." "$LINENO" 5; }; }
2835 else
2836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2837 $as_echo "yes" >&6; }
2838 fi
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2840 $as_echo_n "checking for C compiler default output file name... " >&6; }
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2842 $as_echo "$ac_file" >&6; }
2843 ac_exeext=$ac_cv_exeext
2844
2845 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2846 ac_clean_files=$ac_clean_files_save
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2848 $as_echo_n "checking for suffix of executables... " >&6; }
2849 if { { ac_try="$ac_link"
2850 case "(($ac_try" in
2851   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2852   *) ac_try_echo=$ac_try;;
2853 esac
2854 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2855 $as_echo "$ac_try_echo"; } >&5
2856   (eval "$ac_link") 2>&5
2857   ac_status=$?
2858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2859   test $ac_status = 0; }; then :
2860   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2861 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2862 # work properly (i.e., refer to `conftest.exe'), while it won't with
2863 # `rm'.
2864 for ac_file in conftest.exe conftest conftest.*; do
2865   test -f "$ac_file" || continue
2866   case $ac_file in
2867     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2868     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2869           break;;
2870     * ) break;;
2871   esac
2872 done
2873 else
2874   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2875 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2876 as_fn_error "cannot compute suffix of executables: cannot compile and link
2877 See \`config.log' for more details." "$LINENO" 5; }
2878 fi
2879 rm -f conftest conftest$ac_cv_exeext
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2881 $as_echo "$ac_cv_exeext" >&6; }
2882
2883 rm -f conftest.$ac_ext
2884 EXEEXT=$ac_cv_exeext
2885 ac_exeext=$EXEEXT
2886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2887 /* end confdefs.h.  */
2888 #include <stdio.h>
2889 int
2890 main ()
2891 {
2892 FILE *f = fopen ("conftest.out", "w");
2893  return ferror (f) || fclose (f) != 0;
2894
2895   ;
2896   return 0;
2897 }
2898 _ACEOF
2899 ac_clean_files="$ac_clean_files conftest.out"
2900 # Check that the compiler produces executables we can run.  If not, either
2901 # the compiler is broken, or we cross compile.
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2903 $as_echo_n "checking whether we are cross compiling... " >&6; }
2904 if test "$cross_compiling" != yes; then
2905   { { ac_try="$ac_link"
2906 case "(($ac_try" in
2907   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2908   *) ac_try_echo=$ac_try;;
2909 esac
2910 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2911 $as_echo "$ac_try_echo"; } >&5
2912   (eval "$ac_link") 2>&5
2913   ac_status=$?
2914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2915   test $ac_status = 0; }
2916   if { ac_try='./conftest$ac_cv_exeext'
2917   { { case "(($ac_try" in
2918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2919   *) ac_try_echo=$ac_try;;
2920 esac
2921 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2922 $as_echo "$ac_try_echo"; } >&5
2923   (eval "$ac_try") 2>&5
2924   ac_status=$?
2925   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2926   test $ac_status = 0; }; }; then
2927     cross_compiling=no
2928   else
2929     if test "$cross_compiling" = maybe; then
2930         cross_compiling=yes
2931     else
2932         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2934 as_fn_error "cannot run C compiled programs.
2935 If you meant to cross compile, use \`--host'.
2936 See \`config.log' for more details." "$LINENO" 5; }
2937     fi
2938   fi
2939 fi
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2941 $as_echo "$cross_compiling" >&6; }
2942
2943 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2944 ac_clean_files=$ac_clean_files_save
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2946 $as_echo_n "checking for suffix of object files... " >&6; }
2947 if test "${ac_cv_objext+set}" = set; then :
2948   $as_echo_n "(cached) " >&6
2949 else
2950   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2951 /* end confdefs.h.  */
2952
2953 int
2954 main ()
2955 {
2956
2957   ;
2958   return 0;
2959 }
2960 _ACEOF
2961 rm -f conftest.o conftest.obj
2962 if { { ac_try="$ac_compile"
2963 case "(($ac_try" in
2964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2965   *) ac_try_echo=$ac_try;;
2966 esac
2967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2968 $as_echo "$ac_try_echo"; } >&5
2969   (eval "$ac_compile") 2>&5
2970   ac_status=$?
2971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2972   test $ac_status = 0; }; then :
2973   for ac_file in conftest.o conftest.obj conftest.*; do
2974   test -f "$ac_file" || continue;
2975   case $ac_file in
2976     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2977     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2978        break;;
2979   esac
2980 done
2981 else
2982   $as_echo "$as_me: failed program was:" >&5
2983 sed 's/^/| /' conftest.$ac_ext >&5
2984
2985 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2987 as_fn_error "cannot compute suffix of object files: cannot compile
2988 See \`config.log' for more details." "$LINENO" 5; }
2989 fi
2990 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2991 fi
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2993 $as_echo "$ac_cv_objext" >&6; }
2994 OBJEXT=$ac_cv_objext
2995 ac_objext=$OBJEXT
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2997 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2998 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2999   $as_echo_n "(cached) " >&6
3000 else
3001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3002 /* end confdefs.h.  */
3003
3004 int
3005 main ()
3006 {
3007 #ifndef __GNUC__
3008        choke me
3009 #endif
3010
3011   ;
3012   return 0;
3013 }
3014 _ACEOF
3015 if ac_fn_c_try_compile "$LINENO"; then :
3016   ac_compiler_gnu=yes
3017 else
3018   ac_compiler_gnu=no
3019 fi
3020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3021 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3022
3023 fi
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3025 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3026 if test $ac_compiler_gnu = yes; then
3027   GCC=yes
3028 else
3029   GCC=
3030 fi
3031 ac_test_CFLAGS=${CFLAGS+set}
3032 ac_save_CFLAGS=$CFLAGS
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3034 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3035 if test "${ac_cv_prog_cc_g+set}" = set; then :
3036   $as_echo_n "(cached) " >&6
3037 else
3038   ac_save_c_werror_flag=$ac_c_werror_flag
3039    ac_c_werror_flag=yes
3040    ac_cv_prog_cc_g=no
3041    CFLAGS="-g"
3042    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3043 /* end confdefs.h.  */
3044
3045 int
3046 main ()
3047 {
3048
3049   ;
3050   return 0;
3051 }
3052 _ACEOF
3053 if ac_fn_c_try_compile "$LINENO"; then :
3054   ac_cv_prog_cc_g=yes
3055 else
3056   CFLAGS=""
3057       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3058 /* end confdefs.h.  */
3059
3060 int
3061 main ()
3062 {
3063
3064   ;
3065   return 0;
3066 }
3067 _ACEOF
3068 if ac_fn_c_try_compile "$LINENO"; then :
3069
3070 else
3071   ac_c_werror_flag=$ac_save_c_werror_flag
3072          CFLAGS="-g"
3073          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3074 /* end confdefs.h.  */
3075
3076 int
3077 main ()
3078 {
3079
3080   ;
3081   return 0;
3082 }
3083 _ACEOF
3084 if ac_fn_c_try_compile "$LINENO"; then :
3085   ac_cv_prog_cc_g=yes
3086 fi
3087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3088 fi
3089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3090 fi
3091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3092    ac_c_werror_flag=$ac_save_c_werror_flag
3093 fi
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3095 $as_echo "$ac_cv_prog_cc_g" >&6; }
3096 if test "$ac_test_CFLAGS" = set; then
3097   CFLAGS=$ac_save_CFLAGS
3098 elif test $ac_cv_prog_cc_g = yes; then
3099   if test "$GCC" = yes; then
3100     CFLAGS="-g -O2"
3101   else
3102     CFLAGS="-g"
3103   fi
3104 else
3105   if test "$GCC" = yes; then
3106     CFLAGS="-O2"
3107   else
3108     CFLAGS=
3109   fi
3110 fi
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3112 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3113 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   ac_cv_prog_cc_c89=no
3117 ac_save_CC=$CC
3118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3119 /* end confdefs.h.  */
3120 #include <stdarg.h>
3121 #include <stdio.h>
3122 #include <sys/types.h>
3123 #include <sys/stat.h>
3124 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3125 struct buf { int x; };
3126 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3127 static char *e (p, i)
3128      char **p;
3129      int i;
3130 {
3131   return p[i];
3132 }
3133 static char *f (char * (*g) (char **, int), char **p, ...)
3134 {
3135   char *s;
3136   va_list v;
3137   va_start (v,p);
3138   s = g (p, va_arg (v,int));
3139   va_end (v);
3140   return s;
3141 }
3142
3143 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3144    function prototypes and stuff, but not '\xHH' hex character constants.
3145    These don't provoke an error unfortunately, instead are silently treated
3146    as 'x'.  The following induces an error, until -std is added to get
3147    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3148    array size at least.  It's necessary to write '\x00'==0 to get something
3149    that's true only with -std.  */
3150 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3151
3152 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3153    inside strings and character constants.  */
3154 #define FOO(x) 'x'
3155 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3156
3157 int test (int i, double x);
3158 struct s1 {int (*f) (int a);};
3159 struct s2 {int (*f) (double a);};
3160 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3161 int argc;
3162 char **argv;
3163 int
3164 main ()
3165 {
3166 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3167   ;
3168   return 0;
3169 }
3170 _ACEOF
3171 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3172         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3173 do
3174   CC="$ac_save_CC $ac_arg"
3175   if ac_fn_c_try_compile "$LINENO"; then :
3176   ac_cv_prog_cc_c89=$ac_arg
3177 fi
3178 rm -f core conftest.err conftest.$ac_objext
3179   test "x$ac_cv_prog_cc_c89" != "xno" && break
3180 done
3181 rm -f conftest.$ac_ext
3182 CC=$ac_save_CC
3183
3184 fi
3185 # AC_CACHE_VAL
3186 case "x$ac_cv_prog_cc_c89" in
3187   x)
3188     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3189 $as_echo "none needed" >&6; } ;;
3190   xno)
3191     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3192 $as_echo "unsupported" >&6; } ;;
3193   *)
3194     CC="$CC $ac_cv_prog_cc_c89"
3195     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3196 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3197 esac
3198 if test "x$ac_cv_prog_cc_c89" != xno; then :
3199
3200 fi
3201
3202 ac_ext=c
3203 ac_cpp='$CPP $CPPFLAGS'
3204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3206 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3207 DEPDIR="${am__leading_dot}deps"
3208
3209 ac_config_commands="$ac_config_commands depfiles"
3210
3211
3212 am_make=${MAKE-make}
3213 cat > confinc << 'END'
3214 am__doit:
3215         @echo this is the am__doit target
3216 .PHONY: am__doit
3217 END
3218 # If we don't find an include directive, just comment out the code.
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3220 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3221 am__include="#"
3222 am__quote=
3223 _am_result=none
3224 # First try GNU make style include.
3225 echo "include confinc" > confmf
3226 # Ignore all kinds of additional output from `make'.
3227 case `$am_make -s -f confmf 2> /dev/null` in #(
3228 *the\ am__doit\ target*)
3229   am__include=include
3230   am__quote=
3231   _am_result=GNU
3232   ;;
3233 esac
3234 # Now try BSD make style include.
3235 if test "$am__include" = "#"; then
3236    echo '.include "confinc"' > confmf
3237    case `$am_make -s -f confmf 2> /dev/null` in #(
3238    *the\ am__doit\ target*)
3239      am__include=.include
3240      am__quote="\""
3241      _am_result=BSD
3242      ;;
3243    esac
3244 fi
3245
3246
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3248 $as_echo "$_am_result" >&6; }
3249 rm -f confinc confmf
3250
3251 # Check whether --enable-dependency-tracking was given.
3252 if test "${enable_dependency_tracking+set}" = set; then :
3253   enableval=$enable_dependency_tracking;
3254 fi
3255
3256 if test "x$enable_dependency_tracking" != xno; then
3257   am_depcomp="$ac_aux_dir/depcomp"
3258   AMDEPBACKSLASH='\'
3259 fi
3260  if test "x$enable_dependency_tracking" != xno; then
3261   AMDEP_TRUE=
3262   AMDEP_FALSE='#'
3263 else
3264   AMDEP_TRUE='#'
3265   AMDEP_FALSE=
3266 fi
3267
3268
3269
3270 depcc="$CC"   am_compiler_list=
3271
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3273 $as_echo_n "checking dependency style of $depcc... " >&6; }
3274 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3275   $as_echo_n "(cached) " >&6
3276 else
3277   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3278   # We make a subdir and do the tests there.  Otherwise we can end up
3279   # making bogus files that we don't know about and never remove.  For
3280   # instance it was reported that on HP-UX the gcc test will end up
3281   # making a dummy file named `D' -- because `-MD' means `put the output
3282   # in D'.
3283   mkdir conftest.dir
3284   # Copy depcomp to subdir because otherwise we won't find it if we're
3285   # using a relative directory.
3286   cp "$am_depcomp" conftest.dir
3287   cd conftest.dir
3288   # We will build objects and dependencies in a subdirectory because
3289   # it helps to detect inapplicable dependency modes.  For instance
3290   # both Tru64's cc and ICC support -MD to output dependencies as a
3291   # side effect of compilation, but ICC will put the dependencies in
3292   # the current directory while Tru64 will put them in the object
3293   # directory.
3294   mkdir sub
3295
3296   am_cv_CC_dependencies_compiler_type=none
3297   if test "$am_compiler_list" = ""; then
3298      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3299   fi
3300   am__universal=false
3301   case " $depcc " in #(
3302      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3303      esac
3304
3305   for depmode in $am_compiler_list; do
3306     # Setup a source with many dependencies, because some compilers
3307     # like to wrap large dependency lists on column 80 (with \), and
3308     # we should not choose a depcomp mode which is confused by this.
3309     #
3310     # We need to recreate these files for each test, as the compiler may
3311     # overwrite some of them when testing with obscure command lines.
3312     # This happens at least with the AIX C compiler.
3313     : > sub/conftest.c
3314     for i in 1 2 3 4 5 6; do
3315       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3316       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3317       # Solaris 8's {/usr,}/bin/sh.
3318       touch sub/conftst$i.h
3319     done
3320     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3321
3322     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3323     # mode.  It turns out that the SunPro C++ compiler does not properly
3324     # handle `-M -o', and we need to detect this.  Also, some Intel
3325     # versions had trouble with output in subdirs
3326     am__obj=sub/conftest.${OBJEXT-o}
3327     am__minus_obj="-o $am__obj"
3328     case $depmode in
3329     gcc)
3330       # This depmode causes a compiler race in universal mode.
3331       test "$am__universal" = false || continue
3332       ;;
3333     nosideeffect)
3334       # after this tag, mechanisms are not by side-effect, so they'll
3335       # only be used when explicitly requested
3336       if test "x$enable_dependency_tracking" = xyes; then
3337         continue
3338       else
3339         break
3340       fi
3341       ;;
3342     msvisualcpp | msvcmsys)
3343       # This compiler won't grok `-c -o', but also, the minuso test has
3344       # not run yet.  These depmodes are late enough in the game, and
3345       # so weak that their functioning should not be impacted.
3346       am__obj=conftest.${OBJEXT-o}
3347       am__minus_obj=
3348       ;;
3349     none) break ;;
3350     esac
3351     if depmode=$depmode \
3352        source=sub/conftest.c object=$am__obj \
3353        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3354        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3355          >/dev/null 2>conftest.err &&
3356        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3357        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3358        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3359        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3360       # icc doesn't choke on unknown options, it will just issue warnings
3361       # or remarks (even with -Werror).  So we grep stderr for any message
3362       # that says an option was ignored or not supported.
3363       # When given -MP, icc 7.0 and 7.1 complain thusly:
3364       #   icc: Command line warning: ignoring option '-M'; no argument required
3365       # The diagnosis changed in icc 8.0:
3366       #   icc: Command line remark: option '-MP' not supported
3367       if (grep 'ignoring option' conftest.err ||
3368           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3369         am_cv_CC_dependencies_compiler_type=$depmode
3370         break
3371       fi
3372     fi
3373   done
3374
3375   cd ..
3376   rm -rf conftest.dir
3377 else
3378   am_cv_CC_dependencies_compiler_type=none
3379 fi
3380
3381 fi
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3383 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3384 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3385
3386  if
3387   test "x$enable_dependency_tracking" != xno \
3388   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3389   am__fastdepCC_TRUE=
3390   am__fastdepCC_FALSE='#'
3391 else
3392   am__fastdepCC_TRUE='#'
3393   am__fastdepCC_FALSE=
3394 fi
3395
3396
3397 if test -n "$ac_tool_prefix"; then
3398   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3399 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3401 $as_echo_n "checking for $ac_word... " >&6; }
3402 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3403   $as_echo_n "(cached) " >&6
3404 else
3405   if test -n "$RANLIB"; then
3406   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3407 else
3408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3409 for as_dir in $PATH
3410 do
3411   IFS=$as_save_IFS
3412   test -z "$as_dir" && as_dir=.
3413     for ac_exec_ext in '' $ac_executable_extensions; do
3414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3415     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3417     break 2
3418   fi
3419 done
3420   done
3421 IFS=$as_save_IFS
3422
3423 fi
3424 fi
3425 RANLIB=$ac_cv_prog_RANLIB
3426 if test -n "$RANLIB"; then
3427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3428 $as_echo "$RANLIB" >&6; }
3429 else
3430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3431 $as_echo "no" >&6; }
3432 fi
3433
3434
3435 fi
3436 if test -z "$ac_cv_prog_RANLIB"; then
3437   ac_ct_RANLIB=$RANLIB
3438   # Extract the first word of "ranlib", so it can be a program name with args.
3439 set dummy ranlib; ac_word=$2
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3441 $as_echo_n "checking for $ac_word... " >&6; }
3442 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3443   $as_echo_n "(cached) " >&6
3444 else
3445   if test -n "$ac_ct_RANLIB"; then
3446   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3447 else
3448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3449 for as_dir in $PATH
3450 do
3451   IFS=$as_save_IFS
3452   test -z "$as_dir" && as_dir=.
3453     for ac_exec_ext in '' $ac_executable_extensions; do
3454   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3455     ac_cv_prog_ac_ct_RANLIB="ranlib"
3456     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3457     break 2
3458   fi
3459 done
3460   done
3461 IFS=$as_save_IFS
3462
3463 fi
3464 fi
3465 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3466 if test -n "$ac_ct_RANLIB"; then
3467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3468 $as_echo "$ac_ct_RANLIB" >&6; }
3469 else
3470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3471 $as_echo "no" >&6; }
3472 fi
3473
3474   if test "x$ac_ct_RANLIB" = x; then
3475     RANLIB=":"
3476   else
3477     case $cross_compiling:$ac_tool_warned in
3478 yes:)
3479 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3480 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3481 ac_tool_warned=yes ;;
3482 esac
3483     RANLIB=$ac_ct_RANLIB
3484   fi
3485 else
3486   RANLIB="$ac_cv_prog_RANLIB"
3487 fi
3488
3489
3490 # Checks for libraries.
3491
3492 ac_fn_c_check_func "$LINENO" "gethostent" "ac_cv_func_gethostent"
3493 if test "x$ac_cv_func_gethostent" = x""yes; then :
3494
3495 else
3496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostent" >&5
3497 $as_echo_n "checking for library containing gethostent... " >&6; }
3498 if test "${ac_cv_search_gethostent+set}" = set; then :
3499   $as_echo_n "(cached) " >&6
3500 else
3501   ac_func_search_save_LIBS=$LIBS
3502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3503 /* end confdefs.h.  */
3504
3505 /* Override any GCC internal prototype to avoid an error.
3506    Use char because int might match the return type of a GCC
3507    builtin and then its argument prototype would still apply.  */
3508 #ifdef __cplusplus
3509 extern "C"
3510 #endif
3511 char gethostent ();
3512 int
3513 main ()
3514 {
3515 return gethostent ();
3516   ;
3517   return 0;
3518 }
3519 _ACEOF
3520 for ac_lib in '' nsl; do
3521   if test -z "$ac_lib"; then
3522     ac_res="none required"
3523   else
3524     ac_res=-l$ac_lib
3525     LIBS="-l$ac_lib -lsocket $ac_func_search_save_LIBS"
3526   fi
3527   if ac_fn_c_try_link "$LINENO"; then :
3528   ac_cv_search_gethostent=$ac_res
3529 fi
3530 rm -f core conftest.err conftest.$ac_objext \
3531     conftest$ac_exeext
3532   if test "${ac_cv_search_gethostent+set}" = set; then :
3533   break
3534 fi
3535 done
3536 if test "${ac_cv_search_gethostent+set}" = set; then :
3537
3538 else
3539   ac_cv_search_gethostent=no
3540 fi
3541 rm conftest.$ac_ext
3542 LIBS=$ac_func_search_save_LIBS
3543 fi
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostent" >&5
3545 $as_echo "$ac_cv_search_gethostent" >&6; }
3546 ac_res=$ac_cv_search_gethostent
3547 if test "$ac_res" != no; then :
3548   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3549
3550 fi
3551
3552 fi
3553
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setsockopt" >&5
3555 $as_echo_n "checking for library containing setsockopt... " >&6; }
3556 if test "${ac_cv_search_setsockopt+set}" = set; then :
3557   $as_echo_n "(cached) " >&6
3558 else
3559   ac_func_search_save_LIBS=$LIBS
3560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3561 /* end confdefs.h.  */
3562
3563 /* Override any GCC internal prototype to avoid an error.
3564    Use char because int might match the return type of a GCC
3565    builtin and then its argument prototype would still apply.  */
3566 #ifdef __cplusplus
3567 extern "C"
3568 #endif
3569 char setsockopt ();
3570 int
3571 main ()
3572 {
3573 return setsockopt ();
3574   ;
3575   return 0;
3576 }
3577 _ACEOF
3578 for ac_lib in '' socket xnet; do
3579   if test -z "$ac_lib"; then
3580     ac_res="none required"
3581   else
3582     ac_res=-l$ac_lib
3583     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3584   fi
3585   if ac_fn_c_try_link "$LINENO"; then :
3586   ac_cv_search_setsockopt=$ac_res
3587 fi
3588 rm -f core conftest.err conftest.$ac_objext \
3589     conftest$ac_exeext
3590   if test "${ac_cv_search_setsockopt+set}" = set; then :
3591   break
3592 fi
3593 done
3594 if test "${ac_cv_search_setsockopt+set}" = set; then :
3595
3596 else
3597   ac_cv_search_setsockopt=no
3598 fi
3599 rm conftest.$ac_ext
3600 LIBS=$ac_func_search_save_LIBS
3601 fi
3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setsockopt" >&5
3603 $as_echo "$ac_cv_search_setsockopt" >&6; }
3604 ac_res=$ac_cv_search_setsockopt
3605 if test "$ac_res" != no; then :
3606   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3607
3608 fi
3609
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_init" >&5
3611 $as_echo_n "checking for library containing res_init... " >&6; }
3612 if test "${ac_cv_search_res_init+set}" = set; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   ac_func_search_save_LIBS=$LIBS
3616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618
3619 /* Override any GCC internal prototype to avoid an error.
3620    Use char because int might match the return type of a GCC
3621    builtin and then its argument prototype would still apply.  */
3622 #ifdef __cplusplus
3623 extern "C"
3624 #endif
3625 char res_init ();
3626 int
3627 main ()
3628 {
3629 return res_init ();
3630   ;
3631   return 0;
3632 }
3633 _ACEOF
3634 for ac_lib in '' resolv; do
3635   if test -z "$ac_lib"; then
3636     ac_res="none required"
3637   else
3638     ac_res=-l$ac_lib
3639     LIBS="-l$ac_lib -lsocket -lnsl $ac_func_search_save_LIBS"
3640   fi
3641   if ac_fn_c_try_link "$LINENO"; then :
3642   ac_cv_search_res_init=$ac_res
3643 fi
3644 rm -f core conftest.err conftest.$ac_objext \
3645     conftest$ac_exeext
3646   if test "${ac_cv_search_res_init+set}" = set; then :
3647   break
3648 fi
3649 done
3650 if test "${ac_cv_search_res_init+set}" = set; then :
3651
3652 else
3653   ac_cv_search_res_init=no
3654 fi
3655 rm conftest.$ac_ext
3656 LIBS=$ac_func_search_save_LIBS
3657 fi
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_init" >&5
3659 $as_echo "$ac_cv_search_res_init" >&6; }
3660 ac_res=$ac_cv_search_res_init
3661 if test "$ac_res" != no; then :
3662   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3663
3664 fi
3665
3666 for ac_func in res_init __res_init
3667 do :
3668   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3669 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3670 eval as_val=\$$as_ac_var
3671    if test "x$as_val" = x""yes; then :
3672   cat >>confdefs.h <<_ACEOF
3673 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3674 _ACEOF
3675
3676 fi
3677 done
3678
3679
3680
3681 # Checks for header files.
3682
3683 # Checks for typedefs, structures, and compiler characteristics.
3684
3685 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "
3686 #include <sys/types.h>
3687 #include <netinet/in.h>
3688 "
3689 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
3690
3691 else
3692
3693 $as_echo "#define u_int32_t unsigned int" >>confdefs.h
3694
3695 fi
3696
3697
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for name of NS address list" >&5
3699 $as_echo_n "checking for name of NS address list... " >&6; }
3700 if test "${ac_cv_var_ns_addr_list+set}" = set; then :
3701   $as_echo_n "(cached) " >&6
3702 else
3703   ac_cv_var_ns_addr_list=''
3704 # Normal
3705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706 /* end confdefs.h.  */
3707
3708 #include <sys/types.h>
3709 #include <netinet/in.h>
3710 #include <arpa/nameser.h>
3711 #include <resolv.h>
3712 int
3713 main ()
3714 {
3715  return sizeof(_res.nsaddr_list);
3716   ;
3717   return 0;
3718 }
3719 _ACEOF
3720 if ac_fn_c_try_compile "$LINENO"; then :
3721   ac_cv_var_ns_addr_list=nsaddr_list
3722 else
3723   # Ultrix
3724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3725 /* end confdefs.h.  */
3726
3727 #include <sys/types.h>
3728 #include <netinet/in.h>
3729 #include <arpa/nameser.h>
3730 #include <resolv.h>
3731 int
3732 main ()
3733 {
3734  return sizeof(_res.ns_list);
3735   ;
3736   return 0;
3737 }
3738 _ACEOF
3739 if ac_fn_c_try_compile "$LINENO"; then :
3740   ac_cv_var_ns_addr_list=ns_list
3741 fi
3742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3743 fi
3744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3745         case "$ac_cv_var_ns_addr_list" in
3746          '') { $as_echo "$as_me:${as_lineno-$LINENO}: result: ???" >&5
3747 $as_echo "???" >&6; }
3748              as_fn_error "Can't find nameserver address list in _res" "$LINENO" 5
3749              ;;
3750         esac
3751 fi
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_ns_addr_list" >&5
3753 $as_echo "$ac_cv_var_ns_addr_list" >&6; }
3754
3755 cat >>confdefs.h <<_ACEOF
3756 #define NS_ADDR_LIST $ac_cv_var_ns_addr_list
3757 _ACEOF
3758
3759
3760 # Checks for library functions.
3761
3762 ac_config_files="$ac_config_files Makefile"
3763
3764 cat >confcache <<\_ACEOF
3765 # This file is a shell script that caches the results of configure
3766 # tests run on this system so they can be shared between configure
3767 # scripts and configure runs, see configure's option --config-cache.
3768 # It is not useful on other systems.  If it contains results you don't
3769 # want to keep, you may remove or edit it.
3770 #
3771 # config.status only pays attention to the cache file if you give it
3772 # the --recheck option to rerun configure.
3773 #
3774 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3775 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3776 # following values.
3777
3778 _ACEOF
3779
3780 # The following way of writing the cache mishandles newlines in values,
3781 # but we know of no workaround that is simple, portable, and efficient.
3782 # So, we kill variables containing newlines.
3783 # Ultrix sh set writes to stderr and can't be redirected directly,
3784 # and sets the high bit in the cache file unless we assign to the vars.
3785 (
3786   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3787     eval ac_val=\$$ac_var
3788     case $ac_val in #(
3789     *${as_nl}*)
3790       case $ac_var in #(
3791       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3792 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3793       esac
3794       case $ac_var in #(
3795       _ | IFS | as_nl) ;; #(
3796       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3797       *) { eval $ac_var=; unset $ac_var;} ;;
3798       esac ;;
3799     esac
3800   done
3801
3802   (set) 2>&1 |
3803     case $as_nl`(ac_space=' '; set) 2>&1` in #(
3804     *${as_nl}ac_space=\ *)
3805       # `set' does not quote correctly, so add quotes: double-quote
3806       # substitution turns \\\\ into \\, and sed turns \\ into \.
3807       sed -n \
3808         "s/'/'\\\\''/g;
3809           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3810       ;; #(
3811     *)
3812       # `set' quotes correctly as required by POSIX, so do not add quotes.
3813       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3814       ;;
3815     esac |
3816     sort
3817 ) |
3818   sed '
3819      /^ac_cv_env_/b end
3820      t clear
3821      :clear
3822      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3823      t end
3824      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3825      :end' >>confcache
3826 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3827   if test -w "$cache_file"; then
3828     test "x$cache_file" != "x/dev/null" &&
3829       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3830 $as_echo "$as_me: updating cache $cache_file" >&6;}
3831     cat confcache >$cache_file
3832   else
3833     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3834 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3835   fi
3836 fi
3837 rm -f confcache
3838
3839 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3840 # Let make expand exec_prefix.
3841 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3842
3843 # Transform confdefs.h into DEFS.
3844 # Protect against shell expansion while executing Makefile rules.
3845 # Protect against Makefile macro expansion.
3846 #
3847 # If the first sed substitution is executed (which looks for macros that
3848 # take arguments), then branch to the quote section.  Otherwise,
3849 # look for a macro that doesn't take arguments.
3850 ac_script='
3851 :mline
3852 /\\$/{
3853  N
3854  s,\\\n,,
3855  b mline
3856 }
3857 t clear
3858 :clear
3859 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
3860 t quote
3861 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
3862 t quote
3863 b any
3864 :quote
3865 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3866 s/\[/\\&/g
3867 s/\]/\\&/g
3868 s/\$/$$/g
3869 H
3870 :any
3871 ${
3872         g
3873         s/^\n//
3874         s/\n/ /g
3875         p
3876 }
3877 '
3878 DEFS=`sed -n "$ac_script" confdefs.h`
3879
3880
3881 ac_libobjs=
3882 ac_ltlibobjs=
3883 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3884   # 1. Remove the extension, and $U if already installed.
3885   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3886   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3887   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
3888   #    will be set to the directory where LIBOBJS objects are built.
3889   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3890   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3891 done
3892 LIBOBJS=$ac_libobjs
3893
3894 LTLIBOBJS=$ac_ltlibobjs
3895
3896
3897  if test -n "$EXEEXT"; then
3898   am__EXEEXT_TRUE=
3899   am__EXEEXT_FALSE='#'
3900 else
3901   am__EXEEXT_TRUE='#'
3902   am__EXEEXT_FALSE=
3903 fi
3904
3905 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3906   as_fn_error "conditional \"AMDEP\" was never defined.
3907 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3908 fi
3909 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3910   as_fn_error "conditional \"am__fastdepCC\" was never defined.
3911 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3912 fi
3913
3914 : ${CONFIG_STATUS=./config.status}
3915 ac_write_fail=0
3916 ac_clean_files_save=$ac_clean_files
3917 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3919 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3920 as_write_fail=0
3921 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3922 #! $SHELL
3923 # Generated by $as_me.
3924 # Run this file to recreate the current configuration.
3925 # Compiler output produced by configure, useful for debugging
3926 # configure, is in config.log if it exists.
3927
3928 debug=false
3929 ac_cs_recheck=false
3930 ac_cs_silent=false
3931
3932 SHELL=\${CONFIG_SHELL-$SHELL}
3933 export SHELL
3934 _ASEOF
3935 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3936 ## -------------------- ##
3937 ## M4sh Initialization. ##
3938 ## -------------------- ##
3939
3940 # Be more Bourne compatible
3941 DUALCASE=1; export DUALCASE # for MKS sh
3942 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3943   emulate sh
3944   NULLCMD=:
3945   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3946   # is contrary to our usage.  Disable this feature.
3947   alias -g '${1+"$@"}'='"$@"'
3948   setopt NO_GLOB_SUBST
3949 else
3950   case `(set -o) 2>/dev/null` in #(
3951   *posix*) :
3952     set -o posix ;; #(
3953   *) :
3954      ;;
3955 esac
3956 fi
3957
3958
3959 as_nl='
3960 '
3961 export as_nl
3962 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3963 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3964 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3965 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3966 # Prefer a ksh shell builtin over an external printf program on Solaris,
3967 # but without wasting forks for bash or zsh.
3968 if test -z "$BASH_VERSION$ZSH_VERSION" \
3969     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3970   as_echo='print -r --'
3971   as_echo_n='print -rn --'
3972 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3973   as_echo='printf %s\n'
3974   as_echo_n='printf %s'
3975 else
3976   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3977     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3978     as_echo_n='/usr/ucb/echo -n'
3979   else
3980     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3981     as_echo_n_body='eval
3982       arg=$1;
3983       case $arg in #(
3984       *"$as_nl"*)
3985         expr "X$arg" : "X\\(.*\\)$as_nl";
3986         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3987       esac;
3988       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3989     '
3990     export as_echo_n_body
3991     as_echo_n='sh -c $as_echo_n_body as_echo'
3992   fi
3993   export as_echo_body
3994   as_echo='sh -c $as_echo_body as_echo'
3995 fi
3996
3997 # The user is always right.
3998 if test "${PATH_SEPARATOR+set}" != set; then
3999   PATH_SEPARATOR=:
4000   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4001     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4002       PATH_SEPARATOR=';'
4003   }
4004 fi
4005
4006
4007 # IFS
4008 # We need space, tab and new line, in precisely that order.  Quoting is
4009 # there to prevent editors from complaining about space-tab.
4010 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4011 # splitting by setting IFS to empty value.)
4012 IFS=" ""        $as_nl"
4013
4014 # Find who we are.  Look in the path if we contain no directory separator.
4015 case $0 in #((
4016   *[\\/]* ) as_myself=$0 ;;
4017   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020   IFS=$as_save_IFS
4021   test -z "$as_dir" && as_dir=.
4022     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4023   done
4024 IFS=$as_save_IFS
4025
4026      ;;
4027 esac
4028 # We did not find ourselves, most probably we were run as `sh COMMAND'
4029 # in which case we are not to be found in the path.
4030 if test "x$as_myself" = x; then
4031   as_myself=$0
4032 fi
4033 if test ! -f "$as_myself"; then
4034   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4035   exit 1
4036 fi
4037
4038 # Unset variables that we do not need and which cause bugs (e.g. in
4039 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
4040 # suppresses any "Segmentation fault" message there.  '((' could
4041 # trigger a bug in pdksh 5.2.14.
4042 for as_var in BASH_ENV ENV MAIL MAILPATH
4043 do eval test x\${$as_var+set} = xset \
4044   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4045 done
4046 PS1='$ '
4047 PS2='> '
4048 PS4='+ '
4049
4050 # NLS nuisances.
4051 LC_ALL=C
4052 export LC_ALL
4053 LANGUAGE=C
4054 export LANGUAGE
4055
4056 # CDPATH.
4057 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4058
4059
4060 # as_fn_error ERROR [LINENO LOG_FD]
4061 # ---------------------------------
4062 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4063 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4064 # script with status $?, using 1 if that was 0.
4065 as_fn_error ()
4066 {
4067   as_status=$?; test $as_status -eq 0 && as_status=1
4068   if test "$3"; then
4069     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4070     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4071   fi
4072   $as_echo "$as_me: error: $1" >&2
4073   as_fn_exit $as_status
4074 } # as_fn_error
4075
4076
4077 # as_fn_set_status STATUS
4078 # -----------------------
4079 # Set $? to STATUS, without forking.
4080 as_fn_set_status ()
4081 {
4082   return $1
4083 } # as_fn_set_status
4084
4085 # as_fn_exit STATUS
4086 # -----------------
4087 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4088 as_fn_exit ()
4089 {
4090   set +e
4091   as_fn_set_status $1
4092   exit $1
4093 } # as_fn_exit
4094
4095 # as_fn_unset VAR
4096 # ---------------
4097 # Portably unset VAR.
4098 as_fn_unset ()
4099 {
4100   { eval $1=; unset $1;}
4101 }
4102 as_unset=as_fn_unset
4103 # as_fn_append VAR VALUE
4104 # ----------------------
4105 # Append the text in VALUE to the end of the definition contained in VAR. Take
4106 # advantage of any shell optimizations that allow amortized linear growth over
4107 # repeated appends, instead of the typical quadratic growth present in naive
4108 # implementations.
4109 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4110   eval 'as_fn_append ()
4111   {
4112     eval $1+=\$2
4113   }'
4114 else
4115   as_fn_append ()
4116   {
4117     eval $1=\$$1\$2
4118   }
4119 fi # as_fn_append
4120
4121 # as_fn_arith ARG...
4122 # ------------------
4123 # Perform arithmetic evaluation on the ARGs, and store the result in the
4124 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4125 # must be portable across $(()) and expr.
4126 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4127   eval 'as_fn_arith ()
4128   {
4129     as_val=$(( $* ))
4130   }'
4131 else
4132   as_fn_arith ()
4133   {
4134     as_val=`expr "$@" || test $? -eq 1`
4135   }
4136 fi # as_fn_arith
4137
4138
4139 if expr a : '\(a\)' >/dev/null 2>&1 &&
4140    test "X`expr 00001 : '.*\(...\)'`" = X001; then
4141   as_expr=expr
4142 else
4143   as_expr=false
4144 fi
4145
4146 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4147   as_basename=basename
4148 else
4149   as_basename=false
4150 fi
4151
4152 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4153   as_dirname=dirname
4154 else
4155   as_dirname=false
4156 fi
4157
4158 as_me=`$as_basename -- "$0" ||
4159 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4160          X"$0" : 'X\(//\)$' \| \
4161          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4162 $as_echo X/"$0" |
4163     sed '/^.*\/\([^/][^/]*\)\/*$/{
4164             s//\1/
4165             q
4166           }
4167           /^X\/\(\/\/\)$/{
4168             s//\1/
4169             q
4170           }
4171           /^X\/\(\/\).*/{
4172             s//\1/
4173             q
4174           }
4175           s/.*/./; q'`
4176
4177 # Avoid depending upon Character Ranges.
4178 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4179 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4180 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4181 as_cr_digits='0123456789'
4182 as_cr_alnum=$as_cr_Letters$as_cr_digits
4183
4184 ECHO_C= ECHO_N= ECHO_T=
4185 case `echo -n x` in #(((((
4186 -n*)
4187   case `echo 'xy\c'` in
4188   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
4189   xy)  ECHO_C='\c';;
4190   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
4191        ECHO_T=' ';;
4192   esac;;
4193 *)
4194   ECHO_N='-n';;
4195 esac
4196
4197 rm -f conf$$ conf$$.exe conf$$.file
4198 if test -d conf$$.dir; then
4199   rm -f conf$$.dir/conf$$.file
4200 else
4201   rm -f conf$$.dir
4202   mkdir conf$$.dir 2>/dev/null
4203 fi
4204 if (echo >conf$$.file) 2>/dev/null; then
4205   if ln -s conf$$.file conf$$ 2>/dev/null; then
4206     as_ln_s='ln -s'
4207     # ... but there are two gotchas:
4208     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4209     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4210     # In both cases, we have to default to `cp -p'.
4211     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4212       as_ln_s='cp -p'
4213   elif ln conf$$.file conf$$ 2>/dev/null; then
4214     as_ln_s=ln
4215   else
4216     as_ln_s='cp -p'
4217   fi
4218 else
4219   as_ln_s='cp -p'
4220 fi
4221 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4222 rmdir conf$$.dir 2>/dev/null
4223
4224
4225 # as_fn_mkdir_p
4226 # -------------
4227 # Create "$as_dir" as a directory, including parents if necessary.
4228 as_fn_mkdir_p ()
4229 {
4230
4231   case $as_dir in #(
4232   -*) as_dir=./$as_dir;;
4233   esac
4234   test -d "$as_dir" || eval $as_mkdir_p || {
4235     as_dirs=
4236     while :; do
4237       case $as_dir in #(
4238       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4239       *) as_qdir=$as_dir;;
4240       esac
4241       as_dirs="'$as_qdir' $as_dirs"
4242       as_dir=`$as_dirname -- "$as_dir" ||
4243 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4244          X"$as_dir" : 'X\(//\)[^/]' \| \
4245          X"$as_dir" : 'X\(//\)$' \| \
4246          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4247 $as_echo X"$as_dir" |
4248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4249             s//\1/
4250             q
4251           }
4252           /^X\(\/\/\)[^/].*/{
4253             s//\1/
4254             q
4255           }
4256           /^X\(\/\/\)$/{
4257             s//\1/
4258             q
4259           }
4260           /^X\(\/\).*/{
4261             s//\1/
4262             q
4263           }
4264           s/.*/./; q'`
4265       test -d "$as_dir" && break
4266     done
4267     test -z "$as_dirs" || eval "mkdir $as_dirs"
4268   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
4269
4270
4271 } # as_fn_mkdir_p
4272 if mkdir -p . 2>/dev/null; then
4273   as_mkdir_p='mkdir -p "$as_dir"'
4274 else
4275   test -d ./-p && rmdir ./-p
4276   as_mkdir_p=false
4277 fi
4278
4279 if test -x / >/dev/null 2>&1; then
4280   as_test_x='test -x'
4281 else
4282   if ls -dL / >/dev/null 2>&1; then
4283     as_ls_L_option=L
4284   else
4285     as_ls_L_option=
4286   fi
4287   as_test_x='
4288     eval sh -c '\''
4289       if test -d "$1"; then
4290         test -d "$1/.";
4291       else
4292         case $1 in #(
4293         -*)set "./$1";;
4294         esac;
4295         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4296         ???[sx]*):;;*)false;;esac;fi
4297     '\'' sh
4298   '
4299 fi
4300 as_executable_p=$as_test_x
4301
4302 # Sed expression to map a string onto a valid CPP name.
4303 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4304
4305 # Sed expression to map a string onto a valid variable name.
4306 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4307
4308
4309 exec 6>&1
4310 ## ----------------------------------- ##
4311 ## Main body of $CONFIG_STATUS script. ##
4312 ## ----------------------------------- ##
4313 _ASEOF
4314 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4315
4316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4317 # Save the log message, to keep $0 and so on meaningful, and to
4318 # report actual input values of CONFIG_FILES etc. instead of their
4319 # values after options handling.
4320 ac_log="
4321 This file was extended by $as_me, which was
4322 generated by GNU Autoconf 2.65.  Invocation command line was
4323
4324   CONFIG_FILES    = $CONFIG_FILES
4325   CONFIG_HEADERS  = $CONFIG_HEADERS
4326   CONFIG_LINKS    = $CONFIG_LINKS
4327   CONFIG_COMMANDS = $CONFIG_COMMANDS
4328   $ $0 $@
4329
4330 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4331 "
4332
4333 _ACEOF
4334
4335 case $ac_config_files in *"
4336 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4337 esac
4338
4339
4340
4341 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4342 # Files that config.status was made for.
4343 config_files="$ac_config_files"
4344 config_commands="$ac_config_commands"
4345
4346 _ACEOF
4347
4348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4349 ac_cs_usage="\
4350 \`$as_me' instantiates files and other configuration actions
4351 from templates according to the current configuration.  Unless the files
4352 and actions are specified as TAGs, all are instantiated by default.
4353
4354 Usage: $0 [OPTION]... [TAG]...
4355
4356   -h, --help       print this help, then exit
4357   -V, --version    print version number and configuration settings, then exit
4358       --config     print configuration, then exit
4359   -q, --quiet, --silent
4360                    do not print progress messages
4361   -d, --debug      don't remove temporary files
4362       --recheck    update $as_me by reconfiguring in the same conditions
4363       --file=FILE[:TEMPLATE]
4364                    instantiate the configuration file FILE
4365
4366 Configuration files:
4367 $config_files
4368
4369 Configuration commands:
4370 $config_commands
4371
4372 Report bugs to the package provider."
4373
4374 _ACEOF
4375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4376 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4377 ac_cs_version="\\
4378 config.status
4379 configured by $0, generated by GNU Autoconf 2.65,
4380   with options \\"\$ac_cs_config\\"
4381
4382 Copyright (C) 2009 Free Software Foundation, Inc.
4383 This config.status script is free software; the Free Software Foundation
4384 gives unlimited permission to copy, distribute and modify it."
4385
4386 ac_pwd='$ac_pwd'
4387 srcdir='$srcdir'
4388 INSTALL='$INSTALL'
4389 MKDIR_P='$MKDIR_P'
4390 AWK='$AWK'
4391 test -n "\$AWK" || AWK=awk
4392 _ACEOF
4393
4394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4395 # The default lists apply if the user does not specify any file.
4396 ac_need_defaults=:
4397 while test $# != 0
4398 do
4399   case $1 in
4400   --*=*)
4401     ac_option=`expr "X$1" : 'X\([^=]*\)='`
4402     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4403     ac_shift=:
4404     ;;
4405   *)
4406     ac_option=$1
4407     ac_optarg=$2
4408     ac_shift=shift
4409     ;;
4410   esac
4411
4412   case $ac_option in
4413   # Handling of the options.
4414   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4415     ac_cs_recheck=: ;;
4416   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4417     $as_echo "$ac_cs_version"; exit ;;
4418   --config | --confi | --conf | --con | --co | --c )
4419     $as_echo "$ac_cs_config"; exit ;;
4420   --debug | --debu | --deb | --de | --d | -d )
4421     debug=: ;;
4422   --file | --fil | --fi | --f )
4423     $ac_shift
4424     case $ac_optarg in
4425     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4426     esac
4427     as_fn_append CONFIG_FILES " '$ac_optarg'"
4428     ac_need_defaults=false;;
4429   --he | --h |  --help | --hel | -h )
4430     $as_echo "$ac_cs_usage"; exit ;;
4431   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4432   | -silent | --silent | --silen | --sile | --sil | --si | --s)
4433     ac_cs_silent=: ;;
4434
4435   # This is an error.
4436   -*) as_fn_error "unrecognized option: \`$1'
4437 Try \`$0 --help' for more information." ;;
4438
4439   *) as_fn_append ac_config_targets " $1"
4440      ac_need_defaults=false ;;
4441
4442   esac
4443   shift
4444 done
4445
4446 ac_configure_extra_args=
4447
4448 if $ac_cs_silent; then
4449   exec 6>/dev/null
4450   ac_configure_extra_args="$ac_configure_extra_args --silent"
4451 fi
4452
4453 _ACEOF
4454 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4455 if \$ac_cs_recheck; then
4456   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4457   shift
4458   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4459   CONFIG_SHELL='$SHELL'
4460   export CONFIG_SHELL
4461   exec "\$@"
4462 fi
4463
4464 _ACEOF
4465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4466 exec 5>>config.log
4467 {
4468   echo
4469   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4470 ## Running $as_me. ##
4471 _ASBOX
4472   $as_echo "$ac_log"
4473 } >&5
4474
4475 _ACEOF
4476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4477 #
4478 # INIT-COMMANDS
4479 #
4480 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4481
4482 _ACEOF
4483
4484 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4485
4486 # Handling of arguments.
4487 for ac_config_target in $ac_config_targets
4488 do
4489   case $ac_config_target in
4490     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4491     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4492
4493   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4494   esac
4495 done
4496
4497
4498 # If the user did not use the arguments to specify the items to instantiate,
4499 # then the envvar interface is used.  Set only those that are not.
4500 # We use the long form for the default assignment because of an extremely
4501 # bizarre bug on SunOS 4.1.3.
4502 if $ac_need_defaults; then
4503   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4504   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4505 fi
4506
4507 # Have a temporary directory for convenience.  Make it in the build tree
4508 # simply because there is no reason against having it here, and in addition,
4509 # creating and moving files from /tmp can sometimes cause problems.
4510 # Hook for its removal unless debugging.
4511 # Note that there is a small window in which the directory will not be cleaned:
4512 # after its creation but before its name has been assigned to `$tmp'.
4513 $debug ||
4514 {
4515   tmp=
4516   trap 'exit_status=$?
4517   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4518 ' 0
4519   trap 'as_fn_exit 1' 1 2 13 15
4520 }
4521 # Create a (secure) tmp directory for tmp files.
4522
4523 {
4524   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4525   test -n "$tmp" && test -d "$tmp"
4526 }  ||
4527 {
4528   tmp=./conf$$-$RANDOM
4529   (umask 077 && mkdir "$tmp")
4530 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
4531
4532 # Set up the scripts for CONFIG_FILES section.
4533 # No need to generate them if there are no CONFIG_FILES.
4534 # This happens for instance with `./config.status config.h'.
4535 if test -n "$CONFIG_FILES"; then
4536
4537
4538 ac_cr=`echo X | tr X '\015'`
4539 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4540 # But we know of no other shell where ac_cr would be empty at this
4541 # point, so we can use a bashism as a fallback.
4542 if test "x$ac_cr" = x; then
4543   eval ac_cr=\$\'\\r\'
4544 fi
4545 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4546 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4547   ac_cs_awk_cr='\r'
4548 else
4549   ac_cs_awk_cr=$ac_cr
4550 fi
4551
4552 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4553 _ACEOF
4554
4555
4556 {
4557   echo "cat >conf$$subs.awk <<_ACEOF" &&
4558   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4559   echo "_ACEOF"
4560 } >conf$$subs.sh ||
4561   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4562 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4563 ac_delim='%!_!# '
4564 for ac_last_try in false false false false false :; do
4565   . ./conf$$subs.sh ||
4566     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4567
4568   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4569   if test $ac_delim_n = $ac_delim_num; then
4570     break
4571   elif $ac_last_try; then
4572     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
4573   else
4574     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4575   fi
4576 done
4577 rm -f conf$$subs.sh
4578
4579 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4580 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
4581 _ACEOF
4582 sed -n '
4583 h
4584 s/^/S["/; s/!.*/"]=/
4585 p
4586 g
4587 s/^[^!]*!//
4588 :repl
4589 t repl
4590 s/'"$ac_delim"'$//
4591 t delim
4592 :nl
4593 h
4594 s/\(.\{148\}\)..*/\1/
4595 t more1
4596 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4597 p
4598 n
4599 b repl
4600 :more1
4601 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4602 p
4603 g
4604 s/.\{148\}//
4605 t nl
4606 :delim
4607 h
4608 s/\(.\{148\}\)..*/\1/
4609 t more2
4610 s/["\\]/\\&/g; s/^/"/; s/$/"/
4611 p
4612 b
4613 :more2
4614 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4615 p
4616 g
4617 s/.\{148\}//
4618 t delim
4619 ' <conf$$subs.awk | sed '
4620 /^[^""]/{
4621   N
4622   s/\n//
4623 }
4624 ' >>$CONFIG_STATUS || ac_write_fail=1
4625 rm -f conf$$subs.awk
4626 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4627 _ACAWK
4628 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
4629   for (key in S) S_is_set[key] = 1
4630   FS = "\a"
4631
4632 }
4633 {
4634   line = $ 0
4635   nfields = split(line, field, "@")
4636   substed = 0
4637   len = length(field[1])
4638   for (i = 2; i < nfields; i++) {
4639     key = field[i]
4640     keylen = length(key)
4641     if (S_is_set[key]) {
4642       value = S[key]
4643       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4644       len += length(value) + length(field[++i])
4645       substed = 1
4646     } else
4647       len += 1 + keylen
4648   }
4649
4650   print line
4651 }
4652
4653 _ACAWK
4654 _ACEOF
4655 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4656 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4657   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4658 else
4659   cat
4660 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
4661   || as_fn_error "could not setup config files machinery" "$LINENO" 5
4662 _ACEOF
4663
4664 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4665 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4666 # trailing colons and then remove the whole line if VPATH becomes empty
4667 # (actually we leave an empty line to preserve line numbers).
4668 if test "x$srcdir" = x.; then
4669   ac_vpsub='/^[  ]*VPATH[        ]*=/{
4670 s/:*\$(srcdir):*/:/
4671 s/:*\${srcdir}:*/:/
4672 s/:*@srcdir@:*/:/
4673 s/^\([^=]*=[     ]*\):*/\1/
4674 s/:*$//
4675 s/^[^=]*=[       ]*$//
4676 }'
4677 fi
4678
4679 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4680 fi # test -n "$CONFIG_FILES"
4681
4682
4683 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
4684 shift
4685 for ac_tag
4686 do
4687   case $ac_tag in
4688   :[FHLC]) ac_mode=$ac_tag; continue;;
4689   esac
4690   case $ac_mode$ac_tag in
4691   :[FHL]*:*);;
4692   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
4693   :[FH]-) ac_tag=-:-;;
4694   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4695   esac
4696   ac_save_IFS=$IFS
4697   IFS=:
4698   set x $ac_tag
4699   IFS=$ac_save_IFS
4700   shift
4701   ac_file=$1
4702   shift
4703
4704   case $ac_mode in
4705   :L) ac_source=$1;;
4706   :[FH])
4707     ac_file_inputs=
4708     for ac_f
4709     do
4710       case $ac_f in
4711       -) ac_f="$tmp/stdin";;
4712       *) # Look for the file first in the build tree, then in the source tree
4713          # (if the path is not absolute).  The absolute path cannot be DOS-style,
4714          # because $ac_f cannot contain `:'.
4715          test -f "$ac_f" ||
4716            case $ac_f in
4717            [\\/$]*) false;;
4718            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4719            esac ||
4720            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4721       esac
4722       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4723       as_fn_append ac_file_inputs " '$ac_f'"
4724     done
4725
4726     # Let's still pretend it is `configure' which instantiates (i.e., don't
4727     # use $as_me), people would be surprised to read:
4728     #    /* config.h.  Generated by config.status.  */
4729     configure_input='Generated from '`
4730           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4731         `' by configure.'
4732     if test x"$ac_file" != x-; then
4733       configure_input="$ac_file.  $configure_input"
4734       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4735 $as_echo "$as_me: creating $ac_file" >&6;}
4736     fi
4737     # Neutralize special characters interpreted by sed in replacement strings.
4738     case $configure_input in #(
4739     *\&* | *\|* | *\\* )
4740        ac_sed_conf_input=`$as_echo "$configure_input" |
4741        sed 's/[\\\\&|]/\\\\&/g'`;; #(
4742     *) ac_sed_conf_input=$configure_input;;
4743     esac
4744
4745     case $ac_tag in
4746     *:-:* | *:-) cat >"$tmp/stdin" \
4747       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
4748     esac
4749     ;;
4750   esac
4751
4752   ac_dir=`$as_dirname -- "$ac_file" ||
4753 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4754          X"$ac_file" : 'X\(//\)[^/]' \| \
4755          X"$ac_file" : 'X\(//\)$' \| \
4756          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4757 $as_echo X"$ac_file" |
4758     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4759             s//\1/
4760             q
4761           }
4762           /^X\(\/\/\)[^/].*/{
4763             s//\1/
4764             q
4765           }
4766           /^X\(\/\/\)$/{
4767             s//\1/
4768             q
4769           }
4770           /^X\(\/\).*/{
4771             s//\1/
4772             q
4773           }
4774           s/.*/./; q'`
4775   as_dir="$ac_dir"; as_fn_mkdir_p
4776   ac_builddir=.
4777
4778 case "$ac_dir" in
4779 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4780 *)
4781   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4782   # A ".." for each directory in $ac_dir_suffix.
4783   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4784   case $ac_top_builddir_sub in
4785   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4786   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4787   esac ;;
4788 esac
4789 ac_abs_top_builddir=$ac_pwd
4790 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4791 # for backward compatibility:
4792 ac_top_builddir=$ac_top_build_prefix
4793
4794 case $srcdir in
4795   .)  # We are building in place.
4796     ac_srcdir=.
4797     ac_top_srcdir=$ac_top_builddir_sub
4798     ac_abs_top_srcdir=$ac_pwd ;;
4799   [\\/]* | ?:[\\/]* )  # Absolute name.
4800     ac_srcdir=$srcdir$ac_dir_suffix;
4801     ac_top_srcdir=$srcdir
4802     ac_abs_top_srcdir=$srcdir ;;
4803   *) # Relative name.
4804     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4805     ac_top_srcdir=$ac_top_build_prefix$srcdir
4806     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4807 esac
4808 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4809
4810
4811   case $ac_mode in
4812   :F)
4813   #
4814   # CONFIG_FILE
4815   #
4816
4817   case $INSTALL in
4818   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4819   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4820   esac
4821   ac_MKDIR_P=$MKDIR_P
4822   case $MKDIR_P in
4823   [\\/$]* | ?:[\\/]* ) ;;
4824   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4825   esac
4826 _ACEOF
4827
4828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4829 # If the template does not know about datarootdir, expand it.
4830 # FIXME: This hack should be removed a few years after 2.60.
4831 ac_datarootdir_hack=; ac_datarootdir_seen=
4832 ac_sed_dataroot='
4833 /datarootdir/ {
4834   p
4835   q
4836 }
4837 /@datadir@/p
4838 /@docdir@/p
4839 /@infodir@/p
4840 /@localedir@/p
4841 /@mandir@/p'
4842 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4843 *datarootdir*) ac_datarootdir_seen=yes;;
4844 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4845   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4846 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4847 _ACEOF
4848 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4849   ac_datarootdir_hack='
4850   s&@datadir@&$datadir&g
4851   s&@docdir@&$docdir&g
4852   s&@infodir@&$infodir&g
4853   s&@localedir@&$localedir&g
4854   s&@mandir@&$mandir&g
4855   s&\\\${datarootdir}&$datarootdir&g' ;;
4856 esac
4857 _ACEOF
4858
4859 # Neutralize VPATH when `$srcdir' = `.'.
4860 # Shell code in configure.ac might set extrasub.
4861 # FIXME: do we really want to maintain this feature?
4862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4863 ac_sed_extra="$ac_vpsub
4864 $extrasub
4865 _ACEOF
4866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4867 :t
4868 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4869 s|@configure_input@|$ac_sed_conf_input|;t t
4870 s&@top_builddir@&$ac_top_builddir_sub&;t t
4871 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4872 s&@srcdir@&$ac_srcdir&;t t
4873 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4874 s&@top_srcdir@&$ac_top_srcdir&;t t
4875 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4876 s&@builddir@&$ac_builddir&;t t
4877 s&@abs_builddir@&$ac_abs_builddir&;t t
4878 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4879 s&@INSTALL@&$ac_INSTALL&;t t
4880 s&@MKDIR_P@&$ac_MKDIR_P&;t t
4881 $ac_datarootdir_hack
4882 "
4883 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
4884   || as_fn_error "could not create $ac_file" "$LINENO" 5
4885
4886 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4887   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
4888   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4890 which seems to be undefined.  Please make sure it is defined." >&5
4891 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4892 which seems to be undefined.  Please make sure it is defined." >&2;}
4893
4894   rm -f "$tmp/stdin"
4895   case $ac_file in
4896   -) cat "$tmp/out" && rm -f "$tmp/out";;
4897   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4898   esac \
4899   || as_fn_error "could not create $ac_file" "$LINENO" 5
4900  ;;
4901
4902
4903   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4904 $as_echo "$as_me: executing $ac_file commands" >&6;}
4905  ;;
4906   esac
4907
4908
4909   case $ac_file$ac_mode in
4910     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
4911   # Autoconf 2.62 quotes --file arguments for eval, but not when files
4912   # are listed without --file.  Let's play safe and only enable the eval
4913   # if we detect the quoting.
4914   case $CONFIG_FILES in
4915   *\'*) eval set x "$CONFIG_FILES" ;;
4916   *)   set x $CONFIG_FILES ;;
4917   esac
4918   shift
4919   for mf
4920   do
4921     # Strip MF so we end up with the name of the file.
4922     mf=`echo "$mf" | sed -e 's/:.*$//'`
4923     # Check whether this is an Automake generated Makefile or not.
4924     # We used to match only the files named `Makefile.in', but
4925     # some people rename them; so instead we look at the file content.
4926     # Grep'ing the first line is not enough: some people post-process
4927     # each Makefile.in and add a new line on top of each file to say so.
4928     # Grep'ing the whole file is not good either: AIX grep has a line
4929     # limit of 2048, but all sed's we know have understand at least 4000.
4930     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
4931       dirpart=`$as_dirname -- "$mf" ||
4932 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4933          X"$mf" : 'X\(//\)[^/]' \| \
4934          X"$mf" : 'X\(//\)$' \| \
4935          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
4936 $as_echo X"$mf" |
4937     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4938             s//\1/
4939             q
4940           }
4941           /^X\(\/\/\)[^/].*/{
4942             s//\1/
4943             q
4944           }
4945           /^X\(\/\/\)$/{
4946             s//\1/
4947             q
4948           }
4949           /^X\(\/\).*/{
4950             s//\1/
4951             q
4952           }
4953           s/.*/./; q'`
4954     else
4955       continue
4956     fi
4957     # Extract the definition of DEPDIR, am__include, and am__quote
4958     # from the Makefile without running `make'.
4959     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4960     test -z "$DEPDIR" && continue
4961     am__include=`sed -n 's/^am__include = //p' < "$mf"`
4962     test -z "am__include" && continue
4963     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4964     # When using ansi2knr, U may be empty or an underscore; expand it
4965     U=`sed -n 's/^U = //p' < "$mf"`
4966     # Find all dependency output files, they are included files with
4967     # $(DEPDIR) in their names.  We invoke sed twice because it is the
4968     # simplest approach to changing $(DEPDIR) to its actual value in the
4969     # expansion.
4970     for file in `sed -n "
4971       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
4972          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
4973       # Make sure the directory exists.
4974       test -f "$dirpart/$file" && continue
4975       fdir=`$as_dirname -- "$file" ||
4976 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4977          X"$file" : 'X\(//\)[^/]' \| \
4978          X"$file" : 'X\(//\)$' \| \
4979          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
4980 $as_echo X"$file" |
4981     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4982             s//\1/
4983             q
4984           }
4985           /^X\(\/\/\)[^/].*/{
4986             s//\1/
4987             q
4988           }
4989           /^X\(\/\/\)$/{
4990             s//\1/
4991             q
4992           }
4993           /^X\(\/\).*/{
4994             s//\1/
4995             q
4996           }
4997           s/.*/./; q'`
4998       as_dir=$dirpart/$fdir; as_fn_mkdir_p
4999       # echo "creating $dirpart/$file"
5000       echo '# dummy' > "$dirpart/$file"
5001     done
5002   done
5003 }
5004  ;;
5005
5006   esac
5007 done # for ac_tag
5008
5009
5010 as_fn_exit 0
5011 _ACEOF
5012 ac_clean_files=$ac_clean_files_save
5013
5014 test $ac_write_fail = 0 ||
5015   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5016
5017
5018 # configure is writing to config.log, and then calls config.status.
5019 # config.status does its own redirection, appending to config.log.
5020 # Unfortunately, on DOS this fails, as config.log is still kept open
5021 # by configure, so config.status won't be able to write to it; its
5022 # output is simply discarded.  So we exec the FD to /dev/null,
5023 # effectively closing config.log, so it can be properly (re)opened and
5024 # appended to by config.status.  When coming back to configure, we
5025 # need to make the FD available again.
5026 if test "$no_create" != yes; then
5027   ac_cs_success=:
5028   ac_config_status_args=
5029   test "$silent" = yes &&
5030     ac_config_status_args="$ac_config_status_args --quiet"
5031   exec 5>/dev/null
5032   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5033   exec 5>>config.log
5034   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5035   # would make configure fail if this is the last instruction.
5036   $ac_cs_success || as_fn_exit $?
5037 fi
5038 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5039   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5040 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5041 fi
5042