sim/testsuite/m32r-elf/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="Makefile.in"
 275 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os LIBOBJS LTLIBOBJS'
 276 ac_subst_files=''
 277
 278 # Initialize some variables set by options.
 279 ac_init_help=
 280 ac_init_version=false
 281 # The variables have the same names as the options, with
 282 # dashes changed to underlines.
 283 cache_file=/dev/null
 284 exec_prefix=NONE
 285 no_create=
 286 no_recursion=
 287 prefix=NONE
 288 program_prefix=NONE
 289 program_suffix=NONE
 290 program_transform_name=s,x,x,
 291 silent=
 292 site=
 293 srcdir=
 294 verbose=
 295 x_includes=NONE
 296 x_libraries=NONE
 297
 298 # Installation directory options.
 299 # These are left unexpanded so users can "make install exec_prefix=/foo"
 300 # and all the variables that are supposed to be based on exec_prefix
 301 # by default will actually change.
 302 # Use braces instead of parens because sh, perl, etc. also accept them.
 303 bindir='${exec_prefix}/bin'
 304 sbindir='${exec_prefix}/sbin'
 305 libexecdir='${exec_prefix}/libexec'
 306 datadir='${prefix}/share'
 307 sysconfdir='${prefix}/etc'
 308 sharedstatedir='${prefix}/com'
 309 localstatedir='${prefix}/var'
 310 libdir='${exec_prefix}/lib'
 311 includedir='${prefix}/include'
 312 oldincludedir='/usr/include'
 313 infodir='${prefix}/info'
 314 mandir='${prefix}/man'
 315
 316 ac_prev=
 317 for ac_option
 318 do
 319   # If the previous option needs an argument, assign it.
 320   if test -n "$ac_prev"; then
 321     eval "$ac_prev=\$ac_option"
 322     ac_prev=
 323     continue
 324   fi
 325
 326   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 327
 328   # Accept the important Cygnus configure options, so we can diagnose typos.
 329
 330   case $ac_option in
 331
 332   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 333     ac_prev=bindir ;;
 334   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 335     bindir=$ac_optarg ;;
 336
 337   -build | --build | --buil | --bui | --bu)
 338     ac_prev=build_alias ;;
 339   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 340     build_alias=$ac_optarg ;;
 341
 342   -cache-file | --cache-file | --cache-fil | --cache-fi \
 343   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 344     ac_prev=cache_file ;;
 345   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 346   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 347     cache_file=$ac_optarg ;;
 348
 349   --config-cache | -C)
 350     cache_file=config.cache ;;
 351
 352   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 353     ac_prev=datadir ;;
 354   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 355   | --da=*)
 356     datadir=$ac_optarg ;;
 357
 358   -disable-* | --disable-*)
 359     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 360     # Reject names that are not valid shell variable names.
 361     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 362       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 363    { (exit 1); exit 1; }; }
 364     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 365     eval "enable_$ac_feature=no" ;;
 366
 367   -enable-* | --enable-*)
 368     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 369     # Reject names that are not valid shell variable names.
 370     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 371       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 372    { (exit 1); exit 1; }; }
 373     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 374     case $ac_option in
 375       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 376       *) ac_optarg=yes ;;
 377     esac
 378     eval "enable_$ac_feature='$ac_optarg'" ;;
 379
 380   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 381   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 382   | --exec | --exe | --ex)
 383     ac_prev=exec_prefix ;;
 384   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 385   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 386   | --exec=* | --exe=* | --ex=*)
 387     exec_prefix=$ac_optarg ;;
 388
 389   -gas | --gas | --ga | --g)
 390     # Obsolete; use --with-gas.
 391     with_gas=yes ;;
 392
 393   -help | --help | --hel | --he | -h)
 394     ac_init_help=long ;;
 395   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 396     ac_init_help=recursive ;;
 397   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 398     ac_init_help=short ;;
 399
 400   -host | --host | --hos | --ho)
 401     ac_prev=host_alias ;;
 402   -host=* | --host=* | --hos=* | --ho=*)
 403     host_alias=$ac_optarg ;;
 404
 405   -includedir | --includedir | --includedi | --included | --include \
 406   | --includ | --inclu | --incl | --inc)
 407     ac_prev=includedir ;;
 408   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 409   | --includ=* | --inclu=* | --incl=* | --inc=*)
 410     includedir=$ac_optarg ;;
 411
 412   -infodir | --infodir | --infodi | --infod | --info | --inf)
 413     ac_prev=infodir ;;
 414   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 415     infodir=$ac_optarg ;;
 416
 417   -libdir | --libdir | --libdi | --libd)
 418     ac_prev=libdir ;;
 419   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 420     libdir=$ac_optarg ;;
 421
 422   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 423   | --libexe | --libex | --libe)
 424     ac_prev=libexecdir ;;
 425   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 426   | --libexe=* | --libex=* | --libe=*)
 427     libexecdir=$ac_optarg ;;
 428
 429   -localstatedir | --localstatedir | --localstatedi | --localstated \
 430   | --localstate | --localstat | --localsta | --localst \
 431   | --locals | --local | --loca | --loc | --lo)
 432     ac_prev=localstatedir ;;
 433   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 434   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 435   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 436     localstatedir=$ac_optarg ;;
 437
 438   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 439     ac_prev=mandir ;;
 440   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 441     mandir=$ac_optarg ;;
 442
 443   -nfp | --nfp | --nf)
 444     # Obsolete; use --without-fp.
 445     with_fp=no ;;
 446
 447   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 448   | --no-cr | --no-c | -n)
 449     no_create=yes ;;
 450
 451   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 452   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 453     no_recursion=yes ;;
 454
 455   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 456   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 457   | --oldin | --oldi | --old | --ol | --o)
 458     ac_prev=oldincludedir ;;
 459   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 460   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 461   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 462     oldincludedir=$ac_optarg ;;
 463
 464   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 465     ac_prev=prefix ;;
 466   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 467     prefix=$ac_optarg ;;
 468
 469   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 470   | --program-pre | --program-pr | --program-p)
 471     ac_prev=program_prefix ;;
 472   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 473   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 474     program_prefix=$ac_optarg ;;
 475
 476   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 477   | --program-suf | --program-su | --program-s)
 478     ac_prev=program_suffix ;;
 479   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 480   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 481     program_suffix=$ac_optarg ;;
 482
 483   -program-transform-name | --program-transform-name \
 484   | --program-transform-nam | --program-transform-na \
 485   | --program-transform-n | --program-transform- \
 486   | --program-transform | --program-transfor \
 487   | --program-transfo | --program-transf \
 488   | --program-trans | --program-tran \
 489   | --progr-tra | --program-tr | --program-t)
 490     ac_prev=program_transform_name ;;
 491   -program-transform-name=* | --program-transform-name=* \
 492   | --program-transform-nam=* | --program-transform-na=* \
 493   | --program-transform-n=* | --program-transform-=* \
 494   | --program-transform=* | --program-transfor=* \
 495   | --program-transfo=* | --program-transf=* \
 496   | --program-trans=* | --program-tran=* \
 497   | --progr-tra=* | --program-tr=* | --program-t=*)
 498     program_transform_name=$ac_optarg ;;
 499
 500   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 501   | -silent | --silent | --silen | --sile | --sil)
 502     silent=yes ;;
 503
 504   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 505     ac_prev=sbindir ;;
 506   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 507   | --sbi=* | --sb=*)
 508     sbindir=$ac_optarg ;;
 509
 510   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 511   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 512   | --sharedst | --shareds | --shared | --share | --shar \
 513   | --sha | --sh)
 514     ac_prev=sharedstatedir ;;
 515   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 516   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 517   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 518   | --sha=* | --sh=*)
 519     sharedstatedir=$ac_optarg ;;
 520
 521   -site | --site | --sit)
 522     ac_prev=site ;;
 523   -site=* | --site=* | --sit=*)
 524     site=$ac_optarg ;;
 525
 526   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 527     ac_prev=srcdir ;;
 528   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 529     srcdir=$ac_optarg ;;
 530
 531   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 532   | --syscon | --sysco | --sysc | --sys | --sy)
 533     ac_prev=sysconfdir ;;
 534   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 535   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 536     sysconfdir=$ac_optarg ;;
 537
 538   -target | --target | --targe | --targ | --tar | --ta | --t)
 539     ac_prev=target_alias ;;
 540   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 541     target_alias=$ac_optarg ;;
 542
 543   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 544     verbose=yes ;;
 545
 546   -version | --version | --versio | --versi | --vers | -V)
 547     ac_init_version=: ;;
 548
 549   -with-* | --with-*)
 550     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 551     # Reject names that are not valid shell variable names.
 552     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 553       { echo "$as_me: error: invalid package name: $ac_package" >&2
 554    { (exit 1); exit 1; }; }
 555     ac_package=`echo $ac_package| sed 's/-/_/g'`
 556     case $ac_option in
 557       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 558       *) ac_optarg=yes ;;
 559     esac
 560     eval "with_$ac_package='$ac_optarg'" ;;
 561
 562   -without-* | --without-*)
 563     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 564     # Reject names that are not valid shell variable names.
 565     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 566       { echo "$as_me: error: invalid package name: $ac_package" >&2
 567    { (exit 1); exit 1; }; }
 568     ac_package=`echo $ac_package | sed 's/-/_/g'`
 569     eval "with_$ac_package=no" ;;
 570
 571   --x)
 572     # Obsolete; use --with-x.
 573     with_x=yes ;;
 574
 575   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 576   | --x-incl | --x-inc | --x-in | --x-i)
 577     ac_prev=x_includes ;;
 578   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 579   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 580     x_includes=$ac_optarg ;;
 581
 582   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 583   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 584     ac_prev=x_libraries ;;
 585   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 586   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 587     x_libraries=$ac_optarg ;;
 588
 589   -*) { echo "$as_me: error: unrecognized option: $ac_option
 590 Try \`$0 --help' for more information." >&2
 591    { (exit 1); exit 1; }; }
 592     ;;
 593
 594   *=*)
 595     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 596     # Reject names that are not valid shell variable names.
 597     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 598       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 599    { (exit 1); exit 1; }; }
 600     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 601     eval "$ac_envvar='$ac_optarg'"
 602     export $ac_envvar ;;
 603
 604   *)
 605     # FIXME: should be removed in autoconf 3.0.
 606     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 607     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 608       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 609     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 610     ;;
 611
 612   esac
 613 done
 614
 615 if test -n "$ac_prev"; then
 616   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 617   { echo "$as_me: error: missing argument to $ac_option" >&2
 618    { (exit 1); exit 1; }; }
 619 fi
 620
 621 # Be sure to have absolute paths.
 622 for ac_var in exec_prefix prefix
 623 do
 624   eval ac_val=$`echo $ac_var`
 625   case $ac_val in
 626     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 627     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 628    { (exit 1); exit 1; }; };;
 629   esac
 630 done
 631
 632 # Be sure to have absolute paths.
 633 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 634               localstatedir libdir includedir oldincludedir infodir mandir
 635 do
 636   eval ac_val=$`echo $ac_var`
 637   case $ac_val in
 638     [\\/$]* | ?:[\\/]* ) ;;
 639     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 640    { (exit 1); exit 1; }; };;
 641   esac
 642 done
 643
 644 # There might be people who depend on the old broken behavior: `$host'
 645 # used to hold the argument of --host etc.
 646 # FIXME: To remove some day.
 647 build=$build_alias
 648 host=$host_alias
 649 target=$target_alias
 650
 651 # FIXME: To remove some day.
 652 if test "x$host_alias" != x; then
 653   if test "x$build_alias" = x; then
 654     cross_compiling=maybe
 655     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 656     If a cross compiler is detected then cross compile mode will be used." >&2
 657   elif test "x$build_alias" != "x$host_alias"; then
 658     cross_compiling=yes
 659   fi
 660 fi
 661
 662 ac_tool_prefix=
 663 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 664
 665 test "$silent" = yes && exec 6>/dev/null
 666
 667
 668 # Find the source files, if location was not specified.
 669 if test -z "$srcdir"; then
 670   ac_srcdir_defaulted=yes
 671   # Try the directory containing this script, then its parent.
 672   ac_confdir=`(dirname "$0") 2>/dev/null ||
 673 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 674          X"$0" : 'X\(//\)[^/]' \| \
 675          X"$0" : 'X\(//\)$' \| \
 676          X"$0" : 'X\(/\)' \| \
 677          .     : '\(.\)' 2>/dev/null ||
 678 echo X"$0" |
 679     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 680           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 681           /^X\(\/\/\)$/{ s//\1/; q; }
 682           /^X\(\/\).*/{ s//\1/; q; }
 683           s/.*/./; q'`
 684   srcdir=$ac_confdir
 685   if test ! -r $srcdir/$ac_unique_file; then
 686     srcdir=..
 687   fi
 688 else
 689   ac_srcdir_defaulted=no
 690 fi
 691 if test ! -r $srcdir/$ac_unique_file; then
 692   if test "$ac_srcdir_defaulted" = yes; then
 693     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 694    { (exit 1); exit 1; }; }
 695   else
 696     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 697    { (exit 1); exit 1; }; }
 698   fi
 699 fi
 700 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 701   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 702    { (exit 1); exit 1; }; }
 703 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 704 ac_env_build_alias_set=${build_alias+set}
 705 ac_env_build_alias_value=$build_alias
 706 ac_cv_env_build_alias_set=${build_alias+set}
 707 ac_cv_env_build_alias_value=$build_alias
 708 ac_env_host_alias_set=${host_alias+set}
 709 ac_env_host_alias_value=$host_alias
 710 ac_cv_env_host_alias_set=${host_alias+set}
 711 ac_cv_env_host_alias_value=$host_alias
 712 ac_env_target_alias_set=${target_alias+set}
 713 ac_env_target_alias_value=$target_alias
 714 ac_cv_env_target_alias_set=${target_alias+set}
 715 ac_cv_env_target_alias_value=$target_alias
 716
 717 #
 718 # Report the --help message.
 719 #
 720 if test "$ac_init_help" = "long"; then
 721   # Omit some internal or obsolete options to make the list less imposing.
 722   # This message is too long to be a string in the A/UX 3.1 sh.
 723   cat <<_ACEOF
 724 \`configure' configures this package to adapt to many kinds of systems.
 725
 726 Usage: $0 [OPTION]... [VAR=VALUE]...
 727
 728 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 729 VAR=VALUE.  See below for descriptions of some of the useful variables.
 730
 731 Defaults for the options are specified in brackets.
 732
 733 Configuration:
 734   -h, --help              display this help and exit
 735       --help=short        display options specific to this package
 736       --help=recursive    display the short help of all the included packages
 737   -V, --version           display version information and exit
 738   -q, --quiet, --silent   do not print \`checking...' messages
 739       --cache-file=FILE   cache test results in FILE [disabled]
 740   -C, --config-cache      alias for \`--cache-file=config.cache'
 741   -n, --no-create         do not create output files
 742       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 743
 744 _ACEOF
 745
 746   cat <<_ACEOF
 747 Installation directories:
 748   --prefix=PREFIX         install architecture-independent files in PREFIX
 749                           [$ac_default_prefix]
 750   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 751                           [PREFIX]
 752
 753 By default, \`make install' will install all the files in
 754 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 755 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 756 for instance \`--prefix=\$HOME'.
 757
 758 For better control, use the options below.
 759
 760 Fine tuning of the installation directories:
 761   --bindir=DIR           user executables [EPREFIX/bin]
 762   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 763   --libexecdir=DIR       program executables [EPREFIX/libexec]
 764   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 765   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 766   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 767   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 768   --libdir=DIR           object code libraries [EPREFIX/lib]
 769   --includedir=DIR       C header files [PREFIX/include]
 770   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 771   --infodir=DIR          info documentation [PREFIX/info]
 772   --mandir=DIR           man documentation [PREFIX/man]
 773 _ACEOF
 774
 775   cat <<\_ACEOF
 776
 777 System types:
 778   --build=BUILD     configure for building on BUILD [guessed]
 779   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 780   --target=TARGET   configure for building compilers for TARGET [HOST]
 781 _ACEOF
 782 fi
 783
 784 if test -n "$ac_init_help"; then
 785
 786   cat <<\_ACEOF
 787
 788 _ACEOF
 789 fi
 790
 791 if test "$ac_init_help" = "recursive"; then
 792   # If there are subdirs, report their specific --help.
 793   ac_popdir=`pwd`
 794   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 795     test -d $ac_dir || continue
 796     ac_builddir=.
 797
 798 if test "$ac_dir" != .; then
 799   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 800   # A "../" for each directory in $ac_dir_suffix.
 801   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 802 else
 803   ac_dir_suffix= ac_top_builddir=
 804 fi
 805
 806 case $srcdir in
 807   .)  # No --srcdir option.  We are building in place.
 808     ac_srcdir=.
 809     if test -z "$ac_top_builddir"; then
 810        ac_top_srcdir=.
 811     else
 812        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 813     fi ;;
 814   [\\/]* | ?:[\\/]* )  # Absolute path.
 815     ac_srcdir=$srcdir$ac_dir_suffix;
 816     ac_top_srcdir=$srcdir ;;
 817   *) # Relative path.
 818     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 819     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 820 esac
 821
 822 # Do not use `cd foo && pwd` to compute absolute paths, because
 823 # the directories may not exist.
 824 case `pwd` in
 825 .) ac_abs_builddir="$ac_dir";;
 826 *)
 827   case "$ac_dir" in
 828   .) ac_abs_builddir=`pwd`;;
 829   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 830   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 831   esac;;
 832 esac
 833 case $ac_abs_builddir in
 834 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 835 *)
 836   case ${ac_top_builddir}. in
 837   .) ac_abs_top_builddir=$ac_abs_builddir;;
 838   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 839   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 840   esac;;
 841 esac
 842 case $ac_abs_builddir in
 843 .) ac_abs_srcdir=$ac_srcdir;;
 844 *)
 845   case $ac_srcdir in
 846   .) ac_abs_srcdir=$ac_abs_builddir;;
 847   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 848   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 849   esac;;
 850 esac
 851 case $ac_abs_builddir in
 852 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 853 *)
 854   case $ac_top_srcdir in
 855   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 856   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 857   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 858   esac;;
 859 esac
 860
 861     cd $ac_dir
 862     # Check for guested configure; otherwise get Cygnus style configure.
 863     if test -f $ac_srcdir/configure.gnu; then
 864       echo
 865       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 866     elif test -f $ac_srcdir/configure; then
 867       echo
 868       $SHELL $ac_srcdir/configure  --help=recursive
 869     elif test -f $ac_srcdir/configure.ac ||
 870            test -f $ac_srcdir/configure.in; then
 871       echo
 872       $ac_configure --help
 873     else
 874       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 875     fi
 876     cd $ac_popdir
 877   done
 878 fi
 879
 880 test -n "$ac_init_help" && exit 0
 881 if $ac_init_version; then
 882   cat <<\_ACEOF
 883
 884 Copyright (C) 2003 Free Software Foundation, Inc.
 885 This configure script is free software; the Free Software Foundation
 886 gives unlimited permission to copy, distribute and modify it.
 887 _ACEOF
 888   exit 0
 889 fi
 890 exec 5>config.log
 891 cat >&5 <<_ACEOF
 892 This file contains any messages produced by compilers while
 893 running configure, to aid debugging if configure makes a mistake.
 894
 895 It was created by $as_me, which was
 896 generated by GNU Autoconf 2.59.  Invocation command line was
 897
 898   $ $0 $@
 899
 900 _ACEOF
 901 {
 902 cat <<_ASUNAME
 903 ## --------- ##
 904 ## Platform. ##
 905 ## --------- ##
 906
 907 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 908 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 909 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 910 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 911 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 912
 913 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 914 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 915
 916 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 917 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 918 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 919 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 920 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 921 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 922 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 923
 924 _ASUNAME
 925
 926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 927 for as_dir in $PATH
 928 do
 929   IFS=$as_save_IFS
 930   test -z "$as_dir" && as_dir=.
 931   echo "PATH: $as_dir"
 932 done
 933
 934 } >&5
 935
 936 cat >&5 <<_ACEOF
 937
 938
 939 ## ----------- ##
 940 ## Core tests. ##
 941 ## ----------- ##
 942
 943 _ACEOF
 944
 945
 946 # Keep a trace of the command line.
 947 # Strip out --no-create and --no-recursion so they do not pile up.
 948 # Strip out --silent because we don't want to record it for future runs.
 949 # Also quote any args containing shell meta-characters.
 950 # Make two passes to allow for proper duplicate-argument suppression.
 951 ac_configure_args=
 952 ac_configure_args0=
 953 ac_configure_args1=
 954 ac_sep=
 955 ac_must_keep_next=false
 956 for ac_pass in 1 2
 957 do
 958   for ac_arg
 959   do
 960     case $ac_arg in
 961     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
 962     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 963     | -silent | --silent | --silen | --sile | --sil)
 964       continue ;;
 965     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
 966       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 967     esac
 968     case $ac_pass in
 969     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
 970     2)
 971       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
 972       if test $ac_must_keep_next = true; then
 973         ac_must_keep_next=false # Got value, back to normal.
 974       else
 975         case $ac_arg in
 976           *=* | --config-cache | -C | -disable-* | --disable-* \
 977           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
 978           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
 979           | -with-* | --with-* | -without-* | --without-* | --x)
 980             case "$ac_configure_args0 " in
 981               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
 982             esac
 983             ;;
 984           -* ) ac_must_keep_next=true ;;
 985         esac
 986       fi
 987       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
 988       # Get rid of the leading space.
 989       ac_sep=" "
 990       ;;
 991     esac
 992   done
 993 done
 994 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
 995 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 996
 997 # When interrupted or exit'd, cleanup temporary files, and complete
 998 # config.log.  We remove comments because anyway the quotes in there
 999 # would cause problems or look ugly.
1000 # WARNING: Be sure not to use single quotes in there, as some shells,
1001 # such as our DU 5.0 friend, will then `close' the trap.
1002 trap 'exit_status=$?
1003   # Save into config.log some information that might help in debugging.
1004   {
1005     echo
1006
1007     cat <<\_ASBOX
1008 ## ---------------- ##
1009 ## Cache variables. ##
1010 ## ---------------- ##
1011 _ASBOX
1012     echo
1013     # The following way of writing the cache mishandles newlines in values,
1014 {
1015   (set) 2>&1 |
1016     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1017     *ac_space=\ *)
1018       sed -n \
1019         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1021       ;;
1022     *)
1023       sed -n \
1024         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1025       ;;
1026     esac;
1027 }
1028     echo
1029
1030     cat <<\_ASBOX
1031 ## ----------------- ##
1032 ## Output variables. ##
1033 ## ----------------- ##
1034 _ASBOX
1035     echo
1036     for ac_var in $ac_subst_vars
1037     do
1038       eval ac_val=$`echo $ac_var`
1039       echo "$ac_var='"'"'$ac_val'"'"'"
1040     done | sort
1041     echo
1042
1043     if test -n "$ac_subst_files"; then
1044       cat <<\_ASBOX
1045 ## ------------- ##
1046 ## Output files. ##
1047 ## ------------- ##
1048 _ASBOX
1049       echo
1050       for ac_var in $ac_subst_files
1051       do
1052         eval ac_val=$`echo $ac_var`
1053         echo "$ac_var='"'"'$ac_val'"'"'"
1054       done | sort
1055       echo
1056     fi
1057
1058     if test -s confdefs.h; then
1059       cat <<\_ASBOX
1060 ## ----------- ##
1061 ## confdefs.h. ##
1062 ## ----------- ##
1063 _ASBOX
1064       echo
1065       sed "/^$/d" confdefs.h | sort
1066       echo
1067     fi
1068     test "$ac_signal" != 0 &&
1069       echo "$as_me: caught signal $ac_signal"
1070     echo "$as_me: exit $exit_status"
1071   } >&5
1072   rm -f core *.core &&
1073   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1074     exit $exit_status
1075      ' 0
1076 for ac_signal in 1 2 13 15; do
1077   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1078 done
1079 ac_signal=0
1080
1081 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1082 rm -rf conftest* confdefs.h
1083 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1084 echo >confdefs.h
1085
1086 # Predefined preprocessor variables.
1087
1088 cat >>confdefs.h <<_ACEOF
1089 #define PACKAGE_NAME "$PACKAGE_NAME"
1090 _ACEOF
1091
1092
1093 cat >>confdefs.h <<_ACEOF
1094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1095 _ACEOF
1096
1097
1098 cat >>confdefs.h <<_ACEOF
1099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1100 _ACEOF
1101
1102
1103 cat >>confdefs.h <<_ACEOF
1104 #define PACKAGE_STRING "$PACKAGE_STRING"
1105 _ACEOF
1106
1107
1108 cat >>confdefs.h <<_ACEOF
1109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1110 _ACEOF
1111
1112
1113 # Let the site file select an alternate cache file if it wants to.
1114 # Prefer explicitly selected file to automatically selected ones.
1115 if test -z "$CONFIG_SITE"; then
1116   if test "x$prefix" != xNONE; then
1117     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1118   else
1119     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1120   fi
1121 fi
1122 for ac_site_file in $CONFIG_SITE; do
1123   if test -r "$ac_site_file"; then
1124     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1125 echo "$as_me: loading site script $ac_site_file" >&6;}
1126     sed 's/^/| /' "$ac_site_file" >&5
1127     . "$ac_site_file"
1128   fi
1129 done
1130
1131 if test -r "$cache_file"; then
1132   # Some versions of bash will fail to source /dev/null (special
1133   # files actually), so we avoid doing that.
1134   if test -f "$cache_file"; then
1135     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1136 echo "$as_me: loading cache $cache_file" >&6;}
1137     case $cache_file in
1138       [\\/]* | ?:[\\/]* ) . $cache_file;;
1139       *)                      . ./$cache_file;;
1140     esac
1141   fi
1142 else
1143   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1144 echo "$as_me: creating cache $cache_file" >&6;}
1145   >$cache_file
1146 fi
1147
1148 # Check that the precious variables saved in the cache have kept the same
1149 # value.
1150 ac_cache_corrupted=false
1151 for ac_var in `(set) 2>&1 |
1152                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1153   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1154   eval ac_new_set=\$ac_env_${ac_var}_set
1155   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1156   eval ac_new_val="\$ac_env_${ac_var}_value"
1157   case $ac_old_set,$ac_new_set in
1158     set,)
1159       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1160 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1161       ac_cache_corrupted=: ;;
1162     ,set)
1163       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1164 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1165       ac_cache_corrupted=: ;;
1166     ,);;
1167     *)
1168       if test "x$ac_old_val" != "x$ac_new_val"; then
1169         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1170 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1171         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1172 echo "$as_me:   former value:  $ac_old_val" >&2;}
1173         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1174 echo "$as_me:   current value: $ac_new_val" >&2;}
1175         ac_cache_corrupted=:
1176       fi;;
1177   esac
1178   # Pass precious variables to config.status.
1179   if test "$ac_new_set" = set; then
1180     case $ac_new_val in
1181     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1182       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1183     *) ac_arg=$ac_var=$ac_new_val ;;
1184     esac
1185     case " $ac_configure_args " in
1186       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1187       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1188     esac
1189   fi
1190 done
1191 if $ac_cache_corrupted; then
1192   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1193 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1194   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1195 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1196    { (exit 1); exit 1; }; }
1197 fi
1198
1199 ac_ext=c
1200 ac_cpp='$CPP $CPPFLAGS'
1201 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1202 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1203 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224 CC=${CC-cc}
1225
1226 ac_aux_dir=
1227 for ac_dir in `cd $srcdir;pwd`/../../.. $srcdir/`cd $srcdir;pwd`/../../..; do
1228   if test -f $ac_dir/install-sh; then
1229     ac_aux_dir=$ac_dir
1230     ac_install_sh="$ac_aux_dir/install-sh -c"
1231     break
1232   elif test -f $ac_dir/install.sh; then
1233     ac_aux_dir=$ac_dir
1234     ac_install_sh="$ac_aux_dir/install.sh -c"
1235     break
1236   elif test -f $ac_dir/shtool; then
1237     ac_aux_dir=$ac_dir
1238     ac_install_sh="$ac_aux_dir/shtool install -c"
1239     break
1240   fi
1241 done
1242 if test -z "$ac_aux_dir"; then
1243   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../.. $srcdir/\`cd $srcdir;pwd\`/../../.." >&5
1244 echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../../.. $srcdir/\`cd $srcdir;pwd\`/../../.." >&2;}
1245    { (exit 1); exit 1; }; }
1246 fi
1247 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1248 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1249 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1250
1251 # Make sure we can run config.sub.
1252 $ac_config_sub sun4 >/dev/null 2>&1 ||
1253   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1254 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1255    { (exit 1); exit 1; }; }
1256
1257 echo "$as_me:$LINENO: checking build system type" >&5
1258 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1259 if test "${ac_cv_build+set}" = set; then
1260   echo $ECHO_N "(cached) $ECHO_C" >&6
1261 else
1262   ac_cv_build_alias=$build_alias
1263 test -z "$ac_cv_build_alias" &&
1264   ac_cv_build_alias=`$ac_config_guess`
1265 test -z "$ac_cv_build_alias" &&
1266   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1267 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1268    { (exit 1); exit 1; }; }
1269 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1270   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1271 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1272    { (exit 1); exit 1; }; }
1273
1274 fi
1275 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1276 echo "${ECHO_T}$ac_cv_build" >&6
1277 build=$ac_cv_build
1278 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1279 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1280 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1281
1282
1283 echo "$as_me:$LINENO: checking host system type" >&5
1284 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1285 if test "${ac_cv_host+set}" = set; then
1286   echo $ECHO_N "(cached) $ECHO_C" >&6
1287 else
1288   ac_cv_host_alias=$host_alias
1289 test -z "$ac_cv_host_alias" &&
1290   ac_cv_host_alias=$ac_cv_build_alias
1291 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1292   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1293 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1294    { (exit 1); exit 1; }; }
1295
1296 fi
1297 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1298 echo "${ECHO_T}$ac_cv_host" >&6
1299 host=$ac_cv_host
1300 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1301 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1302 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1303
1304
1305 echo "$as_me:$LINENO: checking target system type" >&5
1306 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1307 if test "${ac_cv_target+set}" = set; then
1308   echo $ECHO_N "(cached) $ECHO_C" >&6
1309 else
1310   ac_cv_target_alias=$target_alias
1311 test "x$ac_cv_target_alias" = "x" &&
1312   ac_cv_target_alias=$ac_cv_host_alias
1313 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1314   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1315 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1316    { (exit 1); exit 1; }; }
1317
1318 fi
1319 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1320 echo "${ECHO_T}$ac_cv_target" >&6
1321 target=$ac_cv_target
1322 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1323 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1324 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1325
1326
1327 # The aliases save the names the user supplied, while $host etc.
1328 # will get canonicalized.
1329 test -n "$target_alias" &&
1330   test "$program_prefix$program_suffix$program_transform_name" = \
1331     NONENONEs,x,x, &&
1332   program_prefix=${target_alias}-
1333
1334
1335
1336
1337           ac_config_files="$ac_config_files Makefile"
1338 cat >confcache <<\_ACEOF
1339 # This file is a shell script that caches the results of configure
1340 # tests run on this system so they can be shared between configure
1341 # scripts and configure runs, see configure's option --config-cache.
1342 # It is not useful on other systems.  If it contains results you don't
1343 # want to keep, you may remove or edit it.
1344 #
1345 # config.status only pays attention to the cache file if you give it
1346 # the --recheck option to rerun configure.
1347 #
1348 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1349 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1350 # following values.
1351
1352 _ACEOF
1353
1354 # The following way of writing the cache mishandles newlines in values,
1355 # but we know of no workaround that is simple, portable, and efficient.
1356 # So, don't put newlines in cache variables' values.
1357 # Ultrix sh set writes to stderr and can't be redirected directly,
1358 # and sets the high bit in the cache file unless we assign to the vars.
1359 {
1360   (set) 2>&1 |
1361     case `(ac_space=' '; set | grep ac_space) 2>&1` in
1362     *ac_space=\ *)
1363       # `set' does not quote correctly, so add quotes (double-quote
1364       # substitution turns \\\\ into \\, and sed turns \\ into \).
1365       sed -n \
1366         "s/'/'\\\\''/g;
1367           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1368       ;;
1369     *)
1370       # `set' quotes correctly as required by POSIX, so do not add quotes.
1371       sed -n \
1372         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1373       ;;
1374     esac;
1375 } |
1376   sed '
1377      t clear
1378      : clear
1379      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1380      t end
1381      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1382      : end' >>confcache
1383 if diff $cache_file confcache >/dev/null 2>&1; then :; else
1384   if test -w $cache_file; then
1385     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
1386     cat confcache >$cache_file
1387   else
1388     echo "not updating unwritable cache $cache_file"
1389   fi
1390 fi
1391 rm -f confcache
1392
1393 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1394 # Let make expand exec_prefix.
1395 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1396
1397 # VPATH may cause trouble with some makes, so we remove $(srcdir),
1398 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
1399 # trailing colons and then remove the whole line if VPATH becomes empty
1400 # (actually we leave an empty line to preserve line numbers).
1401 if test "x$srcdir" = x.; then
1402   ac_vpsub='/^[  ]*VPATH[        ]*=/{
1403 s/:*\$(srcdir):*/:/;
1404 s/:*\${srcdir}:*/:/;
1405 s/:*@srcdir@:*/:/;
1406 s/^\([^=]*=[     ]*\):*/\1/;
1407 s/:*$//;
1408 s/^[^=]*=[       ]*$//;
1409 }'
1410 fi
1411
1412 # Transform confdefs.h into DEFS.
1413 # Protect against shell expansion while executing Makefile rules.
1414 # Protect against Makefile macro expansion.
1415 #
1416 # If the first sed substitution is executed (which looks for macros that
1417 # take arguments), then we branch to the quote section.  Otherwise,
1418 # look for a macro that doesn't take arguments.
1419 cat >confdef2opt.sed <<\_ACEOF
1420 t clear
1421 : clear
1422 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
1423 t quote
1424 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
1425 t quote
1426 d
1427 : quote
1428 s,[      `~#$^&*(){}\\|;'"<>?],\\&,g
1429 s,\[,\\&,g
1430 s,\],\\&,g
1431 s,\$,$$,g
1432 p
1433 _ACEOF
1434 # We use echo to avoid assuming a particular line-breaking character.
1435 # The extra dot is to prevent the shell from consuming trailing
1436 # line-breaks from the sub-command output.  A line-break within
1437 # single-quotes doesn't work because, if this script is created in a
1438 # platform that uses two characters for line-breaks (e.g., DOS), tr
1439 # would break.
1440 ac_LF_and_DOT=`echo; echo .`
1441 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
1442 rm -f confdef2opt.sed
1443
1444
1445 ac_libobjs=
1446 ac_ltlibobjs=
1447 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1448   # 1. Remove the extension, and $U if already installed.
1449   ac_i=`echo "$ac_i" |
1450          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
1451   # 2. Add them.
1452   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
1453   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
1454 done
1455 LIBOBJS=$ac_libobjs
1456
1457 LTLIBOBJS=$ac_ltlibobjs
1458
1459
1460
1461 : ${CONFIG_STATUS=./config.status}
1462 ac_clean_files_save=$ac_clean_files
1463 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1464 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
1465 echo "$as_me: creating $CONFIG_STATUS" >&6;}
1466 cat >$CONFIG_STATUS <<_ACEOF
1467 #! $SHELL
1468 # Generated by $as_me.
1469 # Run this file to recreate the current configuration.
1470 # Compiler output produced by configure, useful for debugging
1471 # configure, is in config.log if it exists.
1472
1473 debug=false
1474 ac_cs_recheck=false
1475 ac_cs_silent=false
1476 SHELL=\${CONFIG_SHELL-$SHELL}
1477 _ACEOF
1478
1479 cat >>$CONFIG_STATUS <<\_ACEOF
1480 ## --------------------- ##
1481 ## M4sh Initialization.  ##
1482 ## --------------------- ##
1483
1484 # Be Bourne compatible
1485 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
1486   emulate sh
1487   NULLCMD=:
1488   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
1489   # is contrary to our usage.  Disable this feature.
1490   alias -g '${1+"$@"}'='"$@"'
1491 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
1492   set -o posix
1493 fi
1494 DUALCASE=1; export DUALCASE # for MKS sh
1495
1496 # Support unset when possible.
1497 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
1498   as_unset=unset
1499 else
1500   as_unset=false
1501 fi
1502
1503
1504 # Work around bugs in pre-3.0 UWIN ksh.
1505 $as_unset ENV MAIL MAILPATH
1506 PS1='$ '
1507 PS2='> '
1508 PS4='+ '
1509
1510 # NLS nuisances.
1511 for as_var in \
1512   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
1513   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
1514   LC_TELEPHONE LC_TIME
1515 do
1516   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
1517     eval $as_var=C; export $as_var
1518   else
1519     $as_unset $as_var
1520   fi
1521 done
1522
1523 # Required to use basename.
1524 if expr a : '\(a\)' >/dev/null 2>&1; then
1525   as_expr=expr
1526 else
1527   as_expr=false
1528 fi
1529
1530 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
1531   as_basename=basename
1532 else
1533   as_basename=false
1534 fi
1535
1536
1537 # Name of the executable.
1538 as_me=`$as_basename "$0" ||
1539 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
1540          X"$0" : 'X\(//\)$' \| \
1541          X"$0" : 'X\(/\)$' \| \
1542          .     : '\(.\)' 2>/dev/null ||
1543 echo X/"$0" |
1544     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
1545           /^X\/\(\/\/\)$/{ s//\1/; q; }
1546           /^X\/\(\/\).*/{ s//\1/; q; }
1547           s/.*/./; q'`
1548
1549
1550 # PATH needs CR, and LINENO needs CR and PATH.
1551 # Avoid depending upon Character Ranges.
1552 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1553 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1554 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1555 as_cr_digits='0123456789'
1556 as_cr_alnum=$as_cr_Letters$as_cr_digits
1557
1558 # The user is always right.
1559 if test "${PATH_SEPARATOR+set}" != set; then
1560   echo "#! /bin/sh" >conf$$.sh
1561   echo  "exit 0"   >>conf$$.sh
1562   chmod +x conf$$.sh
1563   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1564     PATH_SEPARATOR=';'
1565   else
1566     PATH_SEPARATOR=:
1567   fi
1568   rm -f conf$$.sh
1569 fi
1570
1571
1572   as_lineno_1=$LINENO
1573   as_lineno_2=$LINENO
1574   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1575   test "x$as_lineno_1" != "x$as_lineno_2" &&
1576   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
1577   # Find who we are.  Look in the path if we contain no path at all
1578   # relative or not.
1579   case $0 in
1580     *[\\/]* ) as_myself=$0 ;;
1581     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1582 for as_dir in $PATH
1583 do
1584   IFS=$as_save_IFS
1585   test -z "$as_dir" && as_dir=.
1586   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1587 done
1588
1589        ;;
1590   esac
1591   # We did not find ourselves, most probably we were run as `sh COMMAND'
1592   # in which case we are not to be found in the path.
1593   if test "x$as_myself" = x; then
1594     as_myself=$0
1595   fi
1596   if test ! -f "$as_myself"; then
1597     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
1598 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
1599    { (exit 1); exit 1; }; }
1600   fi
1601   case $CONFIG_SHELL in
1602   '')
1603     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1604 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
1605 do
1606   IFS=$as_save_IFS
1607   test -z "$as_dir" && as_dir=.
1608   for as_base in sh bash ksh sh5; do
1609          case $as_dir in
1610          /*)
1611            if ("$as_dir/$as_base" -c '
1612   as_lineno_1=$LINENO
1613   as_lineno_2=$LINENO
1614   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1615   test "x$as_lineno_1" != "x$as_lineno_2" &&
1616   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
1617              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
1618              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
1619              CONFIG_SHELL=$as_dir/$as_base
1620              export CONFIG_SHELL
1621              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
1622            fi;;
1623          esac
1624        done
1625 done
1626 ;;
1627   esac
1628
1629   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
1630   # uniformly replaced by the line number.  The first 'sed' inserts a
1631   # line-number line before each line; the second 'sed' does the real
1632   # work.  The second script uses 'N' to pair each line-number line
1633   # with the numbered line, and appends trailing '-' during
1634   # substitution so that $LINENO is not a special case at line end.
1635   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
1636   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
1637   sed '=' <$as_myself |
1638     sed '
1639       N
1640       s,$,-,
1641       : loop
1642       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
1643       t loop
1644       s,-$,,
1645       s,^['$as_cr_digits']*\n,,
1646     ' >$as_me.lineno &&
1647   chmod +x $as_me.lineno ||
1648     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
1649 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
1650    { (exit 1); exit 1; }; }
1651
1652   # Don't try to exec as it changes $[0], causing all sort of problems
1653   # (the dirname of $[0] is not the place where we might find the
1654   # original and so on.  Autoconf is especially sensible to this).
1655   . ./$as_me.lineno
1656   # Exit status is that of the last command.
1657   exit
1658 }
1659
1660
1661 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
1662   *c*,-n*) ECHO_N= ECHO_C='
1663 ' ECHO_T='      ' ;;
1664   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1665   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
1666 esac
1667
1668 if expr a : '\(a\)' >/dev/null 2>&1; then
1669   as_expr=expr
1670 else
1671   as_expr=false
1672 fi
1673
1674 rm -f conf$$ conf$$.exe conf$$.file
1675 echo >conf$$.file
1676 if ln -s conf$$.file conf$$ 2>/dev/null; then
1677   # We could just check for DJGPP; but this test a) works b) is more generic
1678   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
1679   if test -f conf$$.exe; then
1680     # Don't use ln at all; we don't have any links
1681     as_ln_s='cp -p'
1682   else
1683     as_ln_s='ln -s'
1684   fi
1685 elif ln conf$$.file conf$$ 2>/dev/null; then
1686   as_ln_s=ln
1687 else
1688   as_ln_s='cp -p'
1689 fi
1690 rm -f conf$$ conf$$.exe conf$$.file
1691
1692 if mkdir -p . 2>/dev/null; then
1693   as_mkdir_p=:
1694 else
1695   test -d ./-p && rmdir ./-p
1696   as_mkdir_p=false
1697 fi
1698
1699 as_executable_p="test -f"
1700
1701 # Sed expression to map a string onto a valid CPP name.
1702 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1703
1704 # Sed expression to map a string onto a valid variable name.
1705 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1706
1707
1708 # IFS
1709 # We need space, tab and new line, in precisely that order.
1710 as_nl='
1711 '
1712 IFS="   $as_nl"
1713
1714 # CDPATH.
1715 $as_unset CDPATH
1716
1717 exec 6>&1
1718
1719 # Open the log real soon, to keep \$[0] and so on meaningful, and to
1720 # report actual input values of CONFIG_FILES etc. instead of their
1721 # values after options handling.  Logging --version etc. is OK.
1722 exec 5>>config.log
1723 {
1724   echo
1725   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
1726 ## Running $as_me. ##
1727 _ASBOX
1728 } >&5
1729 cat >&5 <<_CSEOF
1730
1731 This file was extended by $as_me, which was
1732 generated by GNU Autoconf 2.59.  Invocation command line was
1733
1734   CONFIG_FILES    = $CONFIG_FILES
1735   CONFIG_HEADERS  = $CONFIG_HEADERS
1736   CONFIG_LINKS    = $CONFIG_LINKS
1737   CONFIG_COMMANDS = $CONFIG_COMMANDS
1738   $ $0 $@
1739
1740 _CSEOF
1741 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
1742 echo >&5
1743 _ACEOF
1744
1745 # Files that config.status was made for.
1746 if test -n "$ac_config_files"; then
1747   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
1748 fi
1749
1750 if test -n "$ac_config_headers"; then
1751   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
1752 fi
1753
1754 if test -n "$ac_config_links"; then
1755   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
1756 fi
1757
1758 if test -n "$ac_config_commands"; then
1759   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
1760 fi
1761
1762 cat >>$CONFIG_STATUS <<\_ACEOF
1763
1764 ac_cs_usage="\
1765 \`$as_me' instantiates files from templates according to the
1766 current configuration.
1767
1768 Usage: $0 [OPTIONS] [FILE]...
1769
1770   -h, --help       print this help, then exit
1771   -V, --version    print version number, then exit
1772   -q, --quiet      do not print progress messages
1773   -d, --debug      don't remove temporary files
1774       --recheck    update $as_me by reconfiguring in the same conditions
1775   --file=FILE[:TEMPLATE]
1776                    instantiate the configuration file FILE
1777
1778 Configuration files:
1779 $config_files
1780
1781 Report bugs to <bug-autoconf@gnu.org>."
1782 _ACEOF
1783
1784 cat >>$CONFIG_STATUS <<_ACEOF
1785 ac_cs_version="\\
1786 config.status
1787 configured by $0, generated by GNU Autoconf 2.59,
1788   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
1789
1790 Copyright (C) 2003 Free Software Foundation, Inc.
1791 This config.status script is free software; the Free Software Foundation
1792 gives unlimited permission to copy, distribute and modify it."
1793 srcdir=$srcdir
1794 _ACEOF
1795
1796 cat >>$CONFIG_STATUS <<\_ACEOF
1797 # If no file are specified by the user, then we need to provide default
1798 # value.  By we need to know if files were specified by the user.
1799 ac_need_defaults=:
1800 while test $# != 0
1801 do
1802   case $1 in
1803   --*=*)
1804     ac_option=`expr "x$1" : 'x\([^=]*\)='`
1805     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
1806     ac_shift=:
1807     ;;
1808   -*)
1809     ac_option=$1
1810     ac_optarg=$2
1811     ac_shift=shift
1812     ;;
1813   *) # This is not an option, so the user has probably given explicit
1814      # arguments.
1815      ac_option=$1
1816      ac_need_defaults=false;;
1817   esac
1818
1819   case $ac_option in
1820   # Handling of the options.
1821 _ACEOF
1822 cat >>$CONFIG_STATUS <<\_ACEOF
1823   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1824     ac_cs_recheck=: ;;
1825   --version | --vers* | -V )
1826     echo "$ac_cs_version"; exit 0 ;;
1827   --he | --h)
1828     # Conflict between --help and --header
1829     { { echo "$as_me:$LINENO: error: ambiguous option: $1
1830 Try \`$0 --help' for more information." >&5
1831 echo "$as_me: error: ambiguous option: $1
1832 Try \`$0 --help' for more information." >&2;}
1833    { (exit 1); exit 1; }; };;
1834   --help | --hel | -h )
1835     echo "$ac_cs_usage"; exit 0 ;;
1836   --debug | --d* | -d )
1837     debug=: ;;
1838   --file | --fil | --fi | --f )
1839     $ac_shift
1840     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
1841     ac_need_defaults=false;;
1842   --header | --heade | --head | --hea )
1843     $ac_shift
1844     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
1845     ac_need_defaults=false;;
1846   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1847   | -silent | --silent | --silen | --sile | --sil | --si | --s)
1848     ac_cs_silent=: ;;
1849
1850   # This is an error.
1851   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
1852 Try \`$0 --help' for more information." >&5
1853 echo "$as_me: error: unrecognized option: $1
1854 Try \`$0 --help' for more information." >&2;}
1855    { (exit 1); exit 1; }; } ;;
1856
1857   *) ac_config_targets="$ac_config_targets $1" ;;
1858
1859   esac
1860   shift
1861 done
1862
1863 ac_configure_extra_args=
1864
1865 if $ac_cs_silent; then
1866   exec 6>/dev/null
1867   ac_configure_extra_args="$ac_configure_extra_args --silent"
1868 fi
1869
1870 _ACEOF
1871 cat >>$CONFIG_STATUS <<_ACEOF
1872 if \$ac_cs_recheck; then
1873   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
1874   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1875 fi
1876
1877 _ACEOF
1878
1879
1880
1881
1882
1883 cat >>$CONFIG_STATUS <<\_ACEOF
1884 for ac_config_target in $ac_config_targets
1885 do
1886   case "$ac_config_target" in
1887   # Handling of arguments.
1888   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
1889   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
1890 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
1891    { (exit 1); exit 1; }; };;
1892   esac
1893 done
1894
1895 # If the user did not use the arguments to specify the items to instantiate,
1896 # then the envvar interface is used.  Set only those that are not.
1897 # We use the long form for the default assignment because of an extremely
1898 # bizarre bug on SunOS 4.1.3.
1899 if $ac_need_defaults; then
1900   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
1901 fi
1902
1903 # Have a temporary directory for convenience.  Make it in the build tree
1904 # simply because there is no reason to put it here, and in addition,
1905 # creating and moving files from /tmp can sometimes cause problems.
1906 # Create a temporary directory, and hook for its removal unless debugging.
1907 $debug ||
1908 {
1909   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
1910   trap '{ (exit 1); exit 1; }' 1 2 13 15
1911 }
1912
1913 # Create a (secure) tmp directory for tmp files.
1914
1915 {
1916   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
1917   test -n "$tmp" && test -d "$tmp"
1918 }  ||
1919 {
1920   tmp=./confstat$$-$RANDOM
1921   (umask 077 && mkdir $tmp)
1922 } ||
1923 {
1924    echo "$me: cannot create a temporary directory in ." >&2
1925    { (exit 1); exit 1; }
1926 }
1927
1928 _ACEOF
1929
1930 cat >>$CONFIG_STATUS <<_ACEOF
1931
1932 #
1933 # CONFIG_FILES section.
1934 #
1935
1936 # No need to generate the scripts if there are no CONFIG_FILES.
1937 # This happens for instance when ./config.status config.h
1938 if test -n "\$CONFIG_FILES"; then
1939   # Protect against being on the right side of a sed subst in config.status.
1940   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
1941    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
1942 s,@SHELL@,$SHELL,;t t
1943 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
1944 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
1945 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
1946 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
1947 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
1948 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
1949 s,@exec_prefix@,$exec_prefix,;t t
1950 s,@prefix@,$prefix,;t t
1951 s,@program_transform_name@,$program_transform_name,;t t
1952 s,@bindir@,$bindir,;t t
1953 s,@sbindir@,$sbindir,;t t
1954 s,@libexecdir@,$libexecdir,;t t
1955 s,@datadir@,$datadir,;t t
1956 s,@sysconfdir@,$sysconfdir,;t t
1957 s,@sharedstatedir@,$sharedstatedir,;t t
1958 s,@localstatedir@,$localstatedir,;t t
1959 s,@libdir@,$libdir,;t t
1960 s,@includedir@,$includedir,;t t
1961 s,@oldincludedir@,$oldincludedir,;t t
1962 s,@infodir@,$infodir,;t t
1963 s,@mandir@,$mandir,;t t
1964 s,@build_alias@,$build_alias,;t t
1965 s,@host_alias@,$host_alias,;t t
1966 s,@target_alias@,$target_alias,;t t
1967 s,@DEFS@,$DEFS,;t t
1968 s,@ECHO_C@,$ECHO_C,;t t
1969 s,@ECHO_N@,$ECHO_N,;t t
1970 s,@ECHO_T@,$ECHO_T,;t t
1971 s,@LIBS@,$LIBS,;t t
1972 s,@CC@,$CC,;t t
1973 s,@build@,$build,;t t
1974 s,@build_cpu@,$build_cpu,;t t
1975 s,@build_vendor@,$build_vendor,;t t
1976 s,@build_os@,$build_os,;t t
1977 s,@host@,$host,;t t
1978 s,@host_cpu@,$host_cpu,;t t
1979 s,@host_vendor@,$host_vendor,;t t
1980 s,@host_os@,$host_os,;t t
1981 s,@target@,$target,;t t
1982 s,@target_cpu@,$target_cpu,;t t
1983 s,@target_vendor@,$target_vendor,;t t
1984 s,@target_os@,$target_os,;t t
1985 s,@LIBOBJS@,$LIBOBJS,;t t
1986 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
1987 CEOF
1988
1989 _ACEOF
1990
1991   cat >>$CONFIG_STATUS <<\_ACEOF
1992   # Split the substitutions into bite-sized pieces for seds with
1993   # small command number limits, like on Digital OSF/1 and HP-UX.
1994   ac_max_sed_lines=48
1995   ac_sed_frag=1 # Number of current file.
1996   ac_beg=1 # First line for current file.
1997   ac_end=$ac_max_sed_lines # Line after last line for current file.
1998   ac_more_lines=:
1999   ac_sed_cmds=
2000   while $ac_more_lines; do
2001     if test $ac_beg -gt 1; then
2002       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
2003     else
2004       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
2005     fi
2006     if test ! -s $tmp/subs.frag; then
2007       ac_more_lines=false
2008     else
2009       # The purpose of the label and of the branching condition is to
2010       # speed up the sed processing (if there are no `@' at all, there
2011       # is no need to browse any of the substitutions).
2012       # These are the two extra sed commands mentioned above.
2013       (echo ':t
2014   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
2015       if test -z "$ac_sed_cmds"; then
2016         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
2017       else
2018         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
2019       fi
2020       ac_sed_frag=`expr $ac_sed_frag + 1`
2021       ac_beg=$ac_end
2022       ac_end=`expr $ac_end + $ac_max_sed_lines`
2023     fi
2024   done
2025   if test -z "$ac_sed_cmds"; then
2026     ac_sed_cmds=cat
2027   fi
2028 fi # test -n "$CONFIG_FILES"
2029
2030 _ACEOF
2031 cat >>$CONFIG_STATUS <<\_ACEOF
2032 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
2033   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2034   case $ac_file in
2035   - | *:- | *:-:* ) # input from stdin
2036         cat >$tmp/stdin
2037         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
2038         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
2039   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
2040         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
2041   * )   ac_file_in=$ac_file.in ;;
2042   esac
2043
2044   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
2045   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
2046 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2047          X"$ac_file" : 'X\(//\)[^/]' \| \
2048          X"$ac_file" : 'X\(//\)$' \| \
2049          X"$ac_file" : 'X\(/\)' \| \
2050          .     : '\(.\)' 2>/dev/null ||
2051 echo X"$ac_file" |
2052     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2053           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2054           /^X\(\/\/\)$/{ s//\1/; q; }
2055           /^X\(\/\).*/{ s//\1/; q; }
2056           s/.*/./; q'`
2057   { if $as_mkdir_p; then
2058     mkdir -p "$ac_dir"
2059   else
2060     as_dir="$ac_dir"
2061     as_dirs=
2062     while test ! -d "$as_dir"; do
2063       as_dirs="$as_dir $as_dirs"
2064       as_dir=`(dirname "$as_dir") 2>/dev/null ||
2065 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2066          X"$as_dir" : 'X\(//\)[^/]' \| \
2067          X"$as_dir" : 'X\(//\)$' \| \
2068          X"$as_dir" : 'X\(/\)' \| \
2069          .     : '\(.\)' 2>/dev/null ||
2070 echo X"$as_dir" |
2071     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2072           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2073           /^X\(\/\/\)$/{ s//\1/; q; }
2074           /^X\(\/\).*/{ s//\1/; q; }
2075           s/.*/./; q'`
2076     done
2077     test ! -n "$as_dirs" || mkdir $as_dirs
2078   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
2079 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
2080    { (exit 1); exit 1; }; }; }
2081
2082   ac_builddir=.
2083
2084 if test "$ac_dir" != .; then
2085   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
2086   # A "../" for each directory in $ac_dir_suffix.
2087   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
2088 else
2089   ac_dir_suffix= ac_top_builddir=
2090 fi
2091
2092 case $srcdir in
2093   .)  # No --srcdir option.  We are building in place.
2094     ac_srcdir=.
2095     if test -z "$ac_top_builddir"; then
2096        ac_top_srcdir=.
2097     else
2098        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
2099     fi ;;
2100   [\\/]* | ?:[\\/]* )  # Absolute path.
2101     ac_srcdir=$srcdir$ac_dir_suffix;
2102     ac_top_srcdir=$srcdir ;;
2103   *) # Relative path.
2104     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
2105     ac_top_srcdir=$ac_top_builddir$srcdir ;;
2106 esac
2107
2108 # Do not use `cd foo && pwd` to compute absolute paths, because
2109 # the directories may not exist.
2110 case `pwd` in
2111 .) ac_abs_builddir="$ac_dir";;
2112 *)
2113   case "$ac_dir" in
2114   .) ac_abs_builddir=`pwd`;;
2115   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
2116   *) ac_abs_builddir=`pwd`/"$ac_dir";;
2117   esac;;
2118 esac
2119 case $ac_abs_builddir in
2120 .) ac_abs_top_builddir=${ac_top_builddir}.;;
2121 *)
2122   case ${ac_top_builddir}. in
2123   .) ac_abs_top_builddir=$ac_abs_builddir;;
2124   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
2125   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
2126   esac;;
2127 esac
2128 case $ac_abs_builddir in
2129 .) ac_abs_srcdir=$ac_srcdir;;
2130 *)
2131   case $ac_srcdir in
2132   .) ac_abs_srcdir=$ac_abs_builddir;;
2133   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
2134   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
2135   esac;;
2136 esac
2137 case $ac_abs_builddir in
2138 .) ac_abs_top_srcdir=$ac_top_srcdir;;
2139 *)
2140   case $ac_top_srcdir in
2141   .) ac_abs_top_srcdir=$ac_abs_builddir;;
2142   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
2143   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
2144   esac;;
2145 esac
2146
2147
2148
2149   if test x"$ac_file" != x-; then
2150     { echo "$as_me:$LINENO: creating $ac_file" >&5
2151 echo "$as_me: creating $ac_file" >&6;}
2152     rm -f "$ac_file"
2153   fi
2154   # Let's still pretend it is `configure' which instantiates (i.e., don't
2155   # use $as_me), people would be surprised to read:
2156   #    /* config.h.  Generated by config.status.  */
2157   if test x"$ac_file" = x-; then
2158     configure_input=
2159   else
2160     configure_input="$ac_file.  "
2161   fi
2162   configure_input=$configure_input"Generated from `echo $ac_file_in |
2163                                      sed 's,.*/,,'` by configure."
2164
2165   # First look for the input files in the build tree, otherwise in the
2166   # src tree.
2167   ac_file_inputs=`IFS=:
2168     for f in $ac_file_in; do
2169       case $f in
2170       -) echo $tmp/stdin ;;
2171       [\\/$]*)
2172          # Absolute (can't be DOS-style, as IFS=:)
2173          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2174 echo "$as_me: error: cannot find input file: $f" >&2;}
2175    { (exit 1); exit 1; }; }
2176          echo "$f";;
2177       *) # Relative
2178          if test -f "$f"; then
2179            # Build tree
2180            echo "$f"
2181          elif test -f "$srcdir/$f"; then
2182            # Source tree
2183            echo "$srcdir/$f"
2184          else
2185            # /dev/null tree
2186            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2187 echo "$as_me: error: cannot find input file: $f" >&2;}
2188    { (exit 1); exit 1; }; }
2189          fi;;
2190       esac
2191     done` || { (exit 1); exit 1; }
2192 _ACEOF
2193 cat >>$CONFIG_STATUS <<_ACEOF
2194   sed "$ac_vpsub
2195 $extrasub
2196 _ACEOF
2197 cat >>$CONFIG_STATUS <<\_ACEOF
2198 :t
2199 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2200 s,@configure_input@,$configure_input,;t t
2201 s,@srcdir@,$ac_srcdir,;t t
2202 s,@abs_srcdir@,$ac_abs_srcdir,;t t
2203 s,@top_srcdir@,$ac_top_srcdir,;t t
2204 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
2205 s,@builddir@,$ac_builddir,;t t
2206 s,@abs_builddir@,$ac_abs_builddir,;t t
2207 s,@top_builddir@,$ac_top_builddir,;t t
2208 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
2209 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
2210   rm -f $tmp/stdin
2211   if test x"$ac_file" != x-; then
2212     mv $tmp/out $ac_file
2213   else
2214     cat $tmp/out
2215     rm -f $tmp/out
2216   fi
2217
2218 done
2219 _ACEOF
2220
2221 cat >>$CONFIG_STATUS <<\_ACEOF
2222
2223 { (exit 0); exit 0; }
2224 _ACEOF
2225 chmod +x $CONFIG_STATUS
2226 ac_clean_files=$ac_clean_files_save
2227
2228
2229 # configure is writing to config.log, and then calls config.status.
2230 # config.status does its own redirection, appending to config.log.
2231 # Unfortunately, on DOS this fails, as config.log is still kept open
2232 # by configure, so config.status won't be able to write to it; its
2233 # output is simply discarded.  So we exec the FD to /dev/null,
2234 # effectively closing config.log, so it can be properly (re)opened and
2235 # appended to by config.status.  When coming back to configure, we
2236 # need to make the FD available again.
2237 if test "$no_create" != yes; then
2238   ac_cs_success=:
2239   ac_config_status_args=
2240   test "$silent" = yes &&
2241     ac_config_status_args="$ac_config_status_args --quiet"
2242   exec 5>/dev/null
2243   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2244   exec 5>>config.log
2245   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2246   # would make configure fail if this is the last instruction.
2247   $ac_cs_success || { (exit 1); exit 1; }
2248 fi
2249