fastjar/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.57.
   4 #
   5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
   6 # Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be Bourne compatible
  14 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  15   emulate sh
  16   NULLCMD=:
  17   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  18   # is contrary to our usage.  Disable this feature.
  19   alias -g '${1+"$@"}'='"$@"'
  20 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  21   set -o posix
  22 fi
  23
  24 # Support unset when possible.
  25 if (FOO=FOO; unset FOO) >/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 -n "`(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   as_mkdir_p=false
 222 fi
 223
 224 as_executable_p="test -f"
 225
 226 # Sed expression to map a string onto a valid CPP name.
 227 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
 228
 229 # Sed expression to map a string onto a valid variable name.
 230 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
 231
 232
 233 # IFS
 234 # We need space, tab and new line, in precisely that order.
 235 as_nl='
 236 '
 237 IFS="   $as_nl"
 238
 239 # CDPATH.
 240 $as_unset CDPATH
 241
 242
 243 # Name of the host.
 244 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 245 # so uname gets run too.
 246 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 247
 248 exec 6>&1
 249
 250 #
 251 # Initializations.
 252 #
 253 ac_default_prefix=/usr/local
 254 ac_config_libobj_dir=.
 255 cross_compiling=no
 256 subdirs=
 257 MFLAGS=
 258 MAKEFLAGS=
 259 SHELL=${CONFIG_SHELL-/bin/sh}
 260
 261 # Maximum number of lines to put in a shell here document.
 262 # This variable seems obsolete.  It should probably be removed, and
 263 # only ac_max_sed_lines should be used.
 264 : ${ac_max_here_lines=38}
 265
 266 # Identity of this package.
 267 PACKAGE_NAME=
 268 PACKAGE_TARNAME=
 269 PACKAGE_VERSION=
 270 PACKAGE_STRING=
 271 PACKAGE_BUGREPORT=
 272
 273 ac_unique_file="jartool.h"
 274 # Factoring default headers for most tests.
 275 ac_includes_default="\
 276 #include <stdio.h>
 277 #if HAVE_SYS_TYPES_H
 278 # include <sys/types.h>
 279 #endif
 280 #if HAVE_SYS_STAT_H
 281 # include <sys/stat.h>
 282 #endif
 283 #if STDC_HEADERS
 284 # include <stdlib.h>
 285 # include <stddef.h>
 286 #else
 287 # if HAVE_STDLIB_H
 288 #  include <stdlib.h>
 289 # endif
 290 #endif
 291 #if HAVE_STRING_H
 292 # if !STDC_HEADERS && HAVE_MEMORY_H
 293 #  include <memory.h>
 294 # endif
 295 # include <string.h>
 296 #endif
 297 #if HAVE_STRINGS_H
 298 # include <strings.h>
 299 #endif
 300 #if HAVE_INTTYPES_H
 301 # include <inttypes.h>
 302 #else
 303 # if HAVE_STDINT_H
 304 #  include <stdint.h>
 305 # endif
 306 #endif
 307 #if HAVE_UNISTD_H
 308 # include <unistd.h>
 309 #endif"
 310
 311 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 INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE RM CP CHMOD MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT fastjar_warn_cflags CPP EGREP ZLIBS ZDEPS ZINCS gcc_version LIBOBJS LTLIBOBJS'
 312 ac_subst_files=''
 313
 314 # Initialize some variables set by options.
 315 ac_init_help=
 316 ac_init_version=false
 317 # The variables have the same names as the options, with
 318 # dashes changed to underlines.
 319 cache_file=/dev/null
 320 exec_prefix=NONE
 321 no_create=
 322 no_recursion=
 323 prefix=NONE
 324 program_prefix=NONE
 325 program_suffix=NONE
 326 program_transform_name=s,x,x,
 327 silent=
 328 site=
 329 srcdir=
 330 verbose=
 331 x_includes=NONE
 332 x_libraries=NONE
 333
 334 # Installation directory options.
 335 # These are left unexpanded so users can "make install exec_prefix=/foo"
 336 # and all the variables that are supposed to be based on exec_prefix
 337 # by default will actually change.
 338 # Use braces instead of parens because sh, perl, etc. also accept them.
 339 bindir='${exec_prefix}/bin'
 340 sbindir='${exec_prefix}/sbin'
 341 libexecdir='${exec_prefix}/libexec'
 342 datadir='${prefix}/share'
 343 sysconfdir='${prefix}/etc'
 344 sharedstatedir='${prefix}/com'
 345 localstatedir='${prefix}/var'
 346 libdir='${exec_prefix}/lib'
 347 includedir='${prefix}/include'
 348 oldincludedir='/usr/include'
 349 infodir='${prefix}/info'
 350 mandir='${prefix}/man'
 351
 352 ac_prev=
 353 for ac_option
 354 do
 355   # If the previous option needs an argument, assign it.
 356   if test -n "$ac_prev"; then
 357     eval "$ac_prev=\$ac_option"
 358     ac_prev=
 359     continue
 360   fi
 361
 362   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 363
 364   # Accept the important Cygnus configure options, so we can diagnose typos.
 365
 366   case $ac_option in
 367
 368   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 369     ac_prev=bindir ;;
 370   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 371     bindir=$ac_optarg ;;
 372
 373   -build | --build | --buil | --bui | --bu)
 374     ac_prev=build_alias ;;
 375   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 376     build_alias=$ac_optarg ;;
 377
 378   -cache-file | --cache-file | --cache-fil | --cache-fi \
 379   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 380     ac_prev=cache_file ;;
 381   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 382   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 383     cache_file=$ac_optarg ;;
 384
 385   --config-cache | -C)
 386     cache_file=config.cache ;;
 387
 388   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 389     ac_prev=datadir ;;
 390   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 391   | --da=*)
 392     datadir=$ac_optarg ;;
 393
 394   -disable-* | --disable-*)
 395     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 396     # Reject names that are not valid shell variable names.
 397     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 398       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 399    { (exit 1); exit 1; }; }
 400     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 401     eval "enable_$ac_feature=no" ;;
 402
 403   -enable-* | --enable-*)
 404     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 405     # Reject names that are not valid shell variable names.
 406     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 407       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 408    { (exit 1); exit 1; }; }
 409     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 410     case $ac_option in
 411       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 412       *) ac_optarg=yes ;;
 413     esac
 414     eval "enable_$ac_feature='$ac_optarg'" ;;
 415
 416   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 417   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 418   | --exec | --exe | --ex)
 419     ac_prev=exec_prefix ;;
 420   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 421   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 422   | --exec=* | --exe=* | --ex=*)
 423     exec_prefix=$ac_optarg ;;
 424
 425   -gas | --gas | --ga | --g)
 426     # Obsolete; use --with-gas.
 427     with_gas=yes ;;
 428
 429   -help | --help | --hel | --he | -h)
 430     ac_init_help=long ;;
 431   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 432     ac_init_help=recursive ;;
 433   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 434     ac_init_help=short ;;
 435
 436   -host | --host | --hos | --ho)
 437     ac_prev=host_alias ;;
 438   -host=* | --host=* | --hos=* | --ho=*)
 439     host_alias=$ac_optarg ;;
 440
 441   -includedir | --includedir | --includedi | --included | --include \
 442   | --includ | --inclu | --incl | --inc)
 443     ac_prev=includedir ;;
 444   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 445   | --includ=* | --inclu=* | --incl=* | --inc=*)
 446     includedir=$ac_optarg ;;
 447
 448   -infodir | --infodir | --infodi | --infod | --info | --inf)
 449     ac_prev=infodir ;;
 450   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 451     infodir=$ac_optarg ;;
 452
 453   -libdir | --libdir | --libdi | --libd)
 454     ac_prev=libdir ;;
 455   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 456     libdir=$ac_optarg ;;
 457
 458   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 459   | --libexe | --libex | --libe)
 460     ac_prev=libexecdir ;;
 461   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 462   | --libexe=* | --libex=* | --libe=*)
 463     libexecdir=$ac_optarg ;;
 464
 465   -localstatedir | --localstatedir | --localstatedi | --localstated \
 466   | --localstate | --localstat | --localsta | --localst \
 467   | --locals | --local | --loca | --loc | --lo)
 468     ac_prev=localstatedir ;;
 469   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 470   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 471   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 472     localstatedir=$ac_optarg ;;
 473
 474   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 475     ac_prev=mandir ;;
 476   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 477     mandir=$ac_optarg ;;
 478
 479   -nfp | --nfp | --nf)
 480     # Obsolete; use --without-fp.
 481     with_fp=no ;;
 482
 483   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 484   | --no-cr | --no-c | -n)
 485     no_create=yes ;;
 486
 487   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 488   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 489     no_recursion=yes ;;
 490
 491   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 492   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 493   | --oldin | --oldi | --old | --ol | --o)
 494     ac_prev=oldincludedir ;;
 495   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 496   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 497   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 498     oldincludedir=$ac_optarg ;;
 499
 500   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 501     ac_prev=prefix ;;
 502   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 503     prefix=$ac_optarg ;;
 504
 505   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 506   | --program-pre | --program-pr | --program-p)
 507     ac_prev=program_prefix ;;
 508   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 509   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 510     program_prefix=$ac_optarg ;;
 511
 512   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 513   | --program-suf | --program-su | --program-s)
 514     ac_prev=program_suffix ;;
 515   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 516   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 517     program_suffix=$ac_optarg ;;
 518
 519   -program-transform-name | --program-transform-name \
 520   | --program-transform-nam | --program-transform-na \
 521   | --program-transform-n | --program-transform- \
 522   | --program-transform | --program-transfor \
 523   | --program-transfo | --program-transf \
 524   | --program-trans | --program-tran \
 525   | --progr-tra | --program-tr | --program-t)
 526     ac_prev=program_transform_name ;;
 527   -program-transform-name=* | --program-transform-name=* \
 528   | --program-transform-nam=* | --program-transform-na=* \
 529   | --program-transform-n=* | --program-transform-=* \
 530   | --program-transform=* | --program-transfor=* \
 531   | --program-transfo=* | --program-transf=* \
 532   | --program-trans=* | --program-tran=* \
 533   | --progr-tra=* | --program-tr=* | --program-t=*)
 534     program_transform_name=$ac_optarg ;;
 535
 536   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 537   | -silent | --silent | --silen | --sile | --sil)
 538     silent=yes ;;
 539
 540   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 541     ac_prev=sbindir ;;
 542   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 543   | --sbi=* | --sb=*)
 544     sbindir=$ac_optarg ;;
 545
 546   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 547   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 548   | --sharedst | --shareds | --shared | --share | --shar \
 549   | --sha | --sh)
 550     ac_prev=sharedstatedir ;;
 551   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 552   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 553   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 554   | --sha=* | --sh=*)
 555     sharedstatedir=$ac_optarg ;;
 556
 557   -site | --site | --sit)
 558     ac_prev=site ;;
 559   -site=* | --site=* | --sit=*)
 560     site=$ac_optarg ;;
 561
 562   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 563     ac_prev=srcdir ;;
 564   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 565     srcdir=$ac_optarg ;;
 566
 567   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 568   | --syscon | --sysco | --sysc | --sys | --sy)
 569     ac_prev=sysconfdir ;;
 570   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 571   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 572     sysconfdir=$ac_optarg ;;
 573
 574   -target | --target | --targe | --targ | --tar | --ta | --t)
 575     ac_prev=target_alias ;;
 576   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 577     target_alias=$ac_optarg ;;
 578
 579   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 580     verbose=yes ;;
 581
 582   -version | --version | --versio | --versi | --vers | -V)
 583     ac_init_version=: ;;
 584
 585   -with-* | --with-*)
 586     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 587     # Reject names that are not valid shell variable names.
 588     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 589       { echo "$as_me: error: invalid package name: $ac_package" >&2
 590    { (exit 1); exit 1; }; }
 591     ac_package=`echo $ac_package| sed 's/-/_/g'`
 592     case $ac_option in
 593       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 594       *) ac_optarg=yes ;;
 595     esac
 596     eval "with_$ac_package='$ac_optarg'" ;;
 597
 598   -without-* | --without-*)
 599     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 600     # Reject names that are not valid shell variable names.
 601     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 602       { echo "$as_me: error: invalid package name: $ac_package" >&2
 603    { (exit 1); exit 1; }; }
 604     ac_package=`echo $ac_package | sed 's/-/_/g'`
 605     eval "with_$ac_package=no" ;;
 606
 607   --x)
 608     # Obsolete; use --with-x.
 609     with_x=yes ;;
 610
 611   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 612   | --x-incl | --x-inc | --x-in | --x-i)
 613     ac_prev=x_includes ;;
 614   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 615   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 616     x_includes=$ac_optarg ;;
 617
 618   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 619   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 620     ac_prev=x_libraries ;;
 621   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 622   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 623     x_libraries=$ac_optarg ;;
 624
 625   -*) { echo "$as_me: error: unrecognized option: $ac_option
 626 Try \`$0 --help' for more information." >&2
 627    { (exit 1); exit 1; }; }
 628     ;;
 629
 630   *=*)
 631     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 632     # Reject names that are not valid shell variable names.
 633     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 634       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 635    { (exit 1); exit 1; }; }
 636     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 637     eval "$ac_envvar='$ac_optarg'"
 638     export $ac_envvar ;;
 639
 640   *)
 641     # FIXME: should be removed in autoconf 3.0.
 642     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 643     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 644       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 645     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 646     ;;
 647
 648   esac
 649 done
 650
 651 if test -n "$ac_prev"; then
 652   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 653   { echo "$as_me: error: missing argument to $ac_option" >&2
 654    { (exit 1); exit 1; }; }
 655 fi
 656
 657 # Be sure to have absolute paths.
 658 for ac_var in exec_prefix prefix
 659 do
 660   eval ac_val=$`echo $ac_var`
 661   case $ac_val in
 662     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 663     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 664    { (exit 1); exit 1; }; };;
 665   esac
 666 done
 667
 668 # Be sure to have absolute paths.
 669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 670               localstatedir libdir includedir oldincludedir infodir mandir
 671 do
 672   eval ac_val=$`echo $ac_var`
 673   case $ac_val in
 674     [\\/$]* | ?:[\\/]* ) ;;
 675     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 676    { (exit 1); exit 1; }; };;
 677   esac
 678 done
 679
 680 # There might be people who depend on the old broken behavior: `$host'
 681 # used to hold the argument of --host etc.
 682 # FIXME: To remove some day.
 683 build=$build_alias
 684 host=$host_alias
 685 target=$target_alias
 686
 687 # FIXME: To remove some day.
 688 if test "x$host_alias" != x; then
 689   if test "x$build_alias" = x; then
 690     cross_compiling=maybe
 691     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 692     If a cross compiler is detected then cross compile mode will be used." >&2
 693   elif test "x$build_alias" != "x$host_alias"; then
 694     cross_compiling=yes
 695   fi
 696 fi
 697
 698 ac_tool_prefix=
 699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 700
 701 test "$silent" = yes && exec 6>/dev/null
 702
 703
 704 # Find the source files, if location was not specified.
 705 if test -z "$srcdir"; then
 706   ac_srcdir_defaulted=yes
 707   # Try the directory containing this script, then its parent.
 708   ac_confdir=`(dirname "$0") 2>/dev/null ||
 709 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 710          X"$0" : 'X\(//\)[^/]' \| \
 711          X"$0" : 'X\(//\)$' \| \
 712          X"$0" : 'X\(/\)' \| \
 713          .     : '\(.\)' 2>/dev/null ||
 714 echo X"$0" |
 715     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 716           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 717           /^X\(\/\/\)$/{ s//\1/; q; }
 718           /^X\(\/\).*/{ s//\1/; q; }
 719           s/.*/./; q'`
 720   srcdir=$ac_confdir
 721   if test ! -r $srcdir/$ac_unique_file; then
 722     srcdir=..
 723   fi
 724 else
 725   ac_srcdir_defaulted=no
 726 fi
 727 if test ! -r $srcdir/$ac_unique_file; then
 728   if test "$ac_srcdir_defaulted" = yes; then
 729     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 730    { (exit 1); exit 1; }; }
 731   else
 732     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 733    { (exit 1); exit 1; }; }
 734   fi
 735 fi
 736 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 737   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 738    { (exit 1); exit 1; }; }
 739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 740 ac_env_build_alias_set=${build_alias+set}
 741 ac_env_build_alias_value=$build_alias
 742 ac_cv_env_build_alias_set=${build_alias+set}
 743 ac_cv_env_build_alias_value=$build_alias
 744 ac_env_host_alias_set=${host_alias+set}
 745 ac_env_host_alias_value=$host_alias
 746 ac_cv_env_host_alias_set=${host_alias+set}
 747 ac_cv_env_host_alias_value=$host_alias
 748 ac_env_target_alias_set=${target_alias+set}
 749 ac_env_target_alias_value=$target_alias
 750 ac_cv_env_target_alias_set=${target_alias+set}
 751 ac_cv_env_target_alias_value=$target_alias
 752 ac_env_CC_set=${CC+set}
 753 ac_env_CC_value=$CC
 754 ac_cv_env_CC_set=${CC+set}
 755 ac_cv_env_CC_value=$CC
 756 ac_env_CFLAGS_set=${CFLAGS+set}
 757 ac_env_CFLAGS_value=$CFLAGS
 758 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 759 ac_cv_env_CFLAGS_value=$CFLAGS
 760 ac_env_LDFLAGS_set=${LDFLAGS+set}
 761 ac_env_LDFLAGS_value=$LDFLAGS
 762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_cv_env_LDFLAGS_value=$LDFLAGS
 764 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 765 ac_env_CPPFLAGS_value=$CPPFLAGS
 766 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_env_CPP_set=${CPP+set}
 769 ac_env_CPP_value=$CPP
 770 ac_cv_env_CPP_set=${CPP+set}
 771 ac_cv_env_CPP_value=$CPP
 772
 773 #
 774 # Report the --help message.
 775 #
 776 if test "$ac_init_help" = "long"; then
 777   # Omit some internal or obsolete options to make the list less imposing.
 778   # This message is too long to be a string in the A/UX 3.1 sh.
 779   cat <<_ACEOF
 780 \`configure' configures this package to adapt to many kinds of systems.
 781
 782 Usage: $0 [OPTION]... [VAR=VALUE]...
 783
 784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 785 VAR=VALUE.  See below for descriptions of some of the useful variables.
 786
 787 Defaults for the options are specified in brackets.
 788
 789 Configuration:
 790   -h, --help              display this help and exit
 791       --help=short        display options specific to this package
 792       --help=recursive    display the short help of all the included packages
 793   -V, --version           display version information and exit
 794   -q, --quiet, --silent   do not print \`checking...' messages
 795       --cache-file=FILE   cache test results in FILE [disabled]
 796   -C, --config-cache      alias for \`--cache-file=config.cache'
 797   -n, --no-create         do not create output files
 798       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 799
 800 _ACEOF
 801
 802   cat <<_ACEOF
 803 Installation directories:
 804   --prefix=PREFIX         install architecture-independent files in PREFIX
 805                           [$ac_default_prefix]
 806   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 807                           [PREFIX]
 808
 809 By default, \`make install' will install all the files in
 810 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 811 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 812 for instance \`--prefix=\$HOME'.
 813
 814 For better control, use the options below.
 815
 816 Fine tuning of the installation directories:
 817   --bindir=DIR           user executables [EPREFIX/bin]
 818   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 819   --libexecdir=DIR       program executables [EPREFIX/libexec]
 820   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 821   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 822   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 823   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 824   --libdir=DIR           object code libraries [EPREFIX/lib]
 825   --includedir=DIR       C header files [PREFIX/include]
 826   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 827   --infodir=DIR          info documentation [PREFIX/info]
 828   --mandir=DIR           man documentation [PREFIX/man]
 829 _ACEOF
 830
 831   cat <<\_ACEOF
 832
 833 Program names:
 834   --program-prefix=PREFIX            prepend PREFIX to installed program names
 835   --program-suffix=SUFFIX            append SUFFIX to installed program names
 836   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 837 _ACEOF
 838 fi
 839
 840 if test -n "$ac_init_help"; then
 841
 842   cat <<\_ACEOF
 843
 844 Optional Features:
 845   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 846   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 847   --disable-dependency-tracking Speeds up one-time builds
 848   --enable-dependency-tracking  Do not reject slow dependency extractors
 849   --enable-maintainer-mode enable make rules and dependencies not useful
 850                           (and sometimes confusing) to the casual installer
 851
 852 Optional Packages:
 853   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 854   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 855   --with-system-zlib      use installed libz
 856
 857 Some influential environment variables:
 858   CC          C compiler command
 859   CFLAGS      C compiler flags
 860   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 861               nonstandard directory <lib dir>
 862   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 863               headers in a nonstandard directory <include dir>
 864   CPP         C preprocessor
 865
 866 Use these variables to override the choices made by `configure' or to help
 867 it to find libraries and programs with nonstandard names/locations.
 868
 869 _ACEOF
 870 fi
 871
 872 if test "$ac_init_help" = "recursive"; then
 873   # If there are subdirs, report their specific --help.
 874   ac_popdir=`pwd`
 875   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 876     test -d $ac_dir || continue
 877     ac_builddir=.
 878
 879 if test "$ac_dir" != .; then
 880   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 881   # A "../" for each directory in $ac_dir_suffix.
 882   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 883 else
 884   ac_dir_suffix= ac_top_builddir=
 885 fi
 886
 887 case $srcdir in
 888   .)  # No --srcdir option.  We are building in place.
 889     ac_srcdir=.
 890     if test -z "$ac_top_builddir"; then
 891        ac_top_srcdir=.
 892     else
 893        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 894     fi ;;
 895   [\\/]* | ?:[\\/]* )  # Absolute path.
 896     ac_srcdir=$srcdir$ac_dir_suffix;
 897     ac_top_srcdir=$srcdir ;;
 898   *) # Relative path.
 899     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 900     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 901 esac
 902 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
 903 # absolute.
 904 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
 905 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
 906 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
 907 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
 908
 909     cd $ac_dir
 910     # Check for guested configure; otherwise get Cygnus style configure.
 911     if test -f $ac_srcdir/configure.gnu; then
 912       echo
 913       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 914     elif test -f $ac_srcdir/configure; then
 915       echo
 916       $SHELL $ac_srcdir/configure  --help=recursive
 917     elif test -f $ac_srcdir/configure.ac ||
 918            test -f $ac_srcdir/configure.in; then
 919       echo
 920       $ac_configure --help
 921     else
 922       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 923     fi
 924     cd $ac_popdir
 925   done
 926 fi
 927
 928 test -n "$ac_init_help" && exit 0
 929 if $ac_init_version; then
 930   cat <<\_ACEOF
 931
 932 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
 933 Free Software Foundation, Inc.
 934 This configure script is free software; the Free Software Foundation
 935 gives unlimited permission to copy, distribute and modify it.
 936 _ACEOF
 937   exit 0
 938 fi
 939 exec 5>config.log
 940 cat >&5 <<_ACEOF
 941 This file contains any messages produced by compilers while
 942 running configure, to aid debugging if configure makes a mistake.
 943
 944 It was created by $as_me, which was
 945 generated by GNU Autoconf 2.57.  Invocation command line was
 946
 947   $ $0 $@
 948
 949 _ACEOF
 950 {
 951 cat <<_ASUNAME
 952 ## --------- ##
 953 ## Platform. ##
 954 ## --------- ##
 955
 956 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 957 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 958 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 959 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 960 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 961
 962 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 963 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 964
 965 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 966 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 967 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 968 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 969 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 970 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 971 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 972
 973 _ASUNAME
 974
 975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 976 for as_dir in $PATH
 977 do
 978   IFS=$as_save_IFS
 979   test -z "$as_dir" && as_dir=.
 980   echo "PATH: $as_dir"
 981 done
 982
 983 } >&5
 984
 985 cat >&5 <<_ACEOF
 986
 987
 988 ## ----------- ##
 989 ## Core tests. ##
 990 ## ----------- ##
 991
 992 _ACEOF
 993
 994
 995 # Keep a trace of the command line.
 996 # Strip out --no-create and --no-recursion so they do not pile up.
 997 # Strip out --silent because we don't want to record it for future runs.
 998 # Also quote any args containing shell meta-characters.
 999 # Make two passes to allow for proper duplicate-argument suppression.
1000 ac_configure_args=
1001 ac_configure_args0=
1002 ac_configure_args1=
1003 ac_sep=
1004 ac_must_keep_next=false
1005 for ac_pass in 1 2
1006 do
1007   for ac_arg
1008   do
1009     case $ac_arg in
1010     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1011     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1012     | -silent | --silent | --silen | --sile | --sil)
1013       continue ;;
1014     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1015       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1016     esac
1017     case $ac_pass in
1018     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1019     2)
1020       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1021       if test $ac_must_keep_next = true; then
1022         ac_must_keep_next=false # Got value, back to normal.
1023       else
1024         case $ac_arg in
1025           *=* | --config-cache | -C | -disable-* | --disable-* \
1026           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1027           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1028           | -with-* | --with-* | -without-* | --without-* | --x)
1029             case "$ac_configure_args0 " in
1030               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1031             esac
1032             ;;
1033           -* ) ac_must_keep_next=true ;;
1034         esac
1035       fi
1036       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1037       # Get rid of the leading space.
1038       ac_sep=" "
1039       ;;
1040     esac
1041   done
1042 done
1043 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1044 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1045
1046 # When interrupted or exit'd, cleanup temporary files, and complete
1047 # config.log.  We remove comments because anyway the quotes in there
1048 # would cause problems or look ugly.
1049 # WARNING: Be sure not to use single quotes in there, as some shells,
1050 # such as our DU 5.0 friend, will then `close' the trap.
1051 trap 'exit_status=$?
1052   # Save into config.log some information that might help in debugging.
1053   {
1054     echo
1055
1056     cat <<\_ASBOX
1057 ## ---------------- ##
1058 ## Cache variables. ##
1059 ## ---------------- ##
1060 _ASBOX
1061     echo
1062     # The following way of writing the cache mishandles newlines in values,
1063 {
1064   (set) 2>&1 |
1065     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1066     *ac_space=\ *)
1067       sed -n \
1068         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1069           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1070       ;;
1071     *)
1072       sed -n \
1073         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1074       ;;
1075     esac;
1076 }
1077     echo
1078
1079     cat <<\_ASBOX
1080 ## ----------------- ##
1081 ## Output variables. ##
1082 ## ----------------- ##
1083 _ASBOX
1084     echo
1085     for ac_var in $ac_subst_vars
1086     do
1087       eval ac_val=$`echo $ac_var`
1088       echo "$ac_var='"'"'$ac_val'"'"'"
1089     done | sort
1090     echo
1091
1092     if test -n "$ac_subst_files"; then
1093       cat <<\_ASBOX
1094 ## ------------- ##
1095 ## Output files. ##
1096 ## ------------- ##
1097 _ASBOX
1098       echo
1099       for ac_var in $ac_subst_files
1100       do
1101         eval ac_val=$`echo $ac_var`
1102         echo "$ac_var='"'"'$ac_val'"'"'"
1103       done | sort
1104       echo
1105     fi
1106
1107     if test -s confdefs.h; then
1108       cat <<\_ASBOX
1109 ## ----------- ##
1110 ## confdefs.h. ##
1111 ## ----------- ##
1112 _ASBOX
1113       echo
1114       sed "/^$/d" confdefs.h | sort
1115       echo
1116     fi
1117     test "$ac_signal" != 0 &&
1118       echo "$as_me: caught signal $ac_signal"
1119     echo "$as_me: exit $exit_status"
1120   } >&5
1121   rm -f core core.* *.core &&
1122   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1123     exit $exit_status
1124      ' 0
1125 for ac_signal in 1 2 13 15; do
1126   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1127 done
1128 ac_signal=0
1129
1130 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1131 rm -rf conftest* confdefs.h
1132 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1133 echo >confdefs.h
1134
1135 # Predefined preprocessor variables.
1136
1137 cat >>confdefs.h <<_ACEOF
1138 #define PACKAGE_NAME "$PACKAGE_NAME"
1139 _ACEOF
1140
1141
1142 cat >>confdefs.h <<_ACEOF
1143 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1144 _ACEOF
1145
1146
1147 cat >>confdefs.h <<_ACEOF
1148 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1149 _ACEOF
1150
1151
1152 cat >>confdefs.h <<_ACEOF
1153 #define PACKAGE_STRING "$PACKAGE_STRING"
1154 _ACEOF
1155
1156
1157 cat >>confdefs.h <<_ACEOF
1158 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1159 _ACEOF
1160
1161
1162 # Let the site file select an alternate cache file if it wants to.
1163 # Prefer explicitly selected file to automatically selected ones.
1164 if test -z "$CONFIG_SITE"; then
1165   if test "x$prefix" != xNONE; then
1166     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1167   else
1168     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1169   fi
1170 fi
1171 for ac_site_file in $CONFIG_SITE; do
1172   if test -r "$ac_site_file"; then
1173     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1174 echo "$as_me: loading site script $ac_site_file" >&6;}
1175     sed 's/^/| /' "$ac_site_file" >&5
1176     . "$ac_site_file"
1177   fi
1178 done
1179
1180 if test -r "$cache_file"; then
1181   # Some versions of bash will fail to source /dev/null (special
1182   # files actually), so we avoid doing that.
1183   if test -f "$cache_file"; then
1184     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1185 echo "$as_me: loading cache $cache_file" >&6;}
1186     case $cache_file in
1187       [\\/]* | ?:[\\/]* ) . $cache_file;;
1188       *)                      . ./$cache_file;;
1189     esac
1190   fi
1191 else
1192   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1193 echo "$as_me: creating cache $cache_file" >&6;}
1194   >$cache_file
1195 fi
1196
1197 # Check that the precious variables saved in the cache have kept the same
1198 # value.
1199 ac_cache_corrupted=false
1200 for ac_var in `(set) 2>&1 |
1201                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1202   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1203   eval ac_new_set=\$ac_env_${ac_var}_set
1204   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1205   eval ac_new_val="\$ac_env_${ac_var}_value"
1206   case $ac_old_set,$ac_new_set in
1207     set,)
1208       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1209 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1210       ac_cache_corrupted=: ;;
1211     ,set)
1212       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1213 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1214       ac_cache_corrupted=: ;;
1215     ,);;
1216     *)
1217       if test "x$ac_old_val" != "x$ac_new_val"; then
1218         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1219 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1220         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1221 echo "$as_me:   former value:  $ac_old_val" >&2;}
1222         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1223 echo "$as_me:   current value: $ac_new_val" >&2;}
1224         ac_cache_corrupted=:
1225       fi;;
1226   esac
1227   # Pass precious variables to config.status.
1228   if test "$ac_new_set" = set; then
1229     case $ac_new_val in
1230     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1231       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1232     *) ac_arg=$ac_var=$ac_new_val ;;
1233     esac
1234     case " $ac_configure_args " in
1235       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1236       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1237     esac
1238   fi
1239 done
1240 if $ac_cache_corrupted; then
1241   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1242 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1243   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1244 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1245    { (exit 1); exit 1; }; }
1246 fi
1247
1248 ac_ext=c
1249 ac_cpp='$CPP $CPPFLAGS'
1250 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1251 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1252 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272 am__api_version="1.7"
1273 ac_aux_dir=
1274 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1275   if test -f $ac_dir/install-sh; then
1276     ac_aux_dir=$ac_dir
1277     ac_install_sh="$ac_aux_dir/install-sh -c"
1278     break
1279   elif test -f $ac_dir/install.sh; then
1280     ac_aux_dir=$ac_dir
1281     ac_install_sh="$ac_aux_dir/install.sh -c"
1282     break
1283   elif test -f $ac_dir/shtool; then
1284     ac_aux_dir=$ac_dir
1285     ac_install_sh="$ac_aux_dir/shtool install -c"
1286     break
1287   fi
1288 done
1289 if test -z "$ac_aux_dir"; then
1290   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1291 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1292    { (exit 1); exit 1; }; }
1293 fi
1294 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1295 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1296 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1297
1298 # Find a good install program.  We prefer a C program (faster),
1299 # so one script is as good as another.  But avoid the broken or
1300 # incompatible versions:
1301 # SysV /etc/install, /usr/sbin/install
1302 # SunOS /usr/etc/install
1303 # IRIX /sbin/install
1304 # AIX /bin/install
1305 # AmigaOS /C/install, which installs bootblocks on floppy discs
1306 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1307 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1308 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1309 # ./install, which can be erroneously created by make from ./install.sh.
1310 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1311 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1312 if test -z "$INSTALL"; then
1313 if test "${ac_cv_path_install+set}" = set; then
1314   echo $ECHO_N "(cached) $ECHO_C" >&6
1315 else
1316   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1317 for as_dir in $PATH
1318 do
1319   IFS=$as_save_IFS
1320   test -z "$as_dir" && as_dir=.
1321   # Account for people who put trailing slashes in PATH elements.
1322 case $as_dir/ in
1323   ./ | .// | /cC/* | \
1324   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1325   /usr/ucb/* ) ;;
1326   *)
1327     # OSF1 and SCO ODT 3.0 have their own names for install.
1328     # Don't use installbsd from OSF since it installs stuff as root
1329     # by default.
1330     for ac_prog in ginstall scoinst install; do
1331       for ac_exec_ext in '' $ac_executable_extensions; do
1332         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1333           if test $ac_prog = install &&
1334             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1335             # AIX install.  It has an incompatible calling convention.
1336             :
1337           elif test $ac_prog = install &&
1338             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1339             # program-specific install script used by HP pwplus--don't use.
1340             :
1341           else
1342             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1343             break 3
1344           fi
1345         fi
1346       done
1347     done
1348     ;;
1349 esac
1350 done
1351
1352
1353 fi
1354   if test "${ac_cv_path_install+set}" = set; then
1355     INSTALL=$ac_cv_path_install
1356   else
1357     # As a last resort, use the slow shell script.  We don't cache a
1358     # path for INSTALL within a source directory, because that will
1359     # break other packages using the cache if that directory is
1360     # removed, or if the path is relative.
1361     INSTALL=$ac_install_sh
1362   fi
1363 fi
1364 echo "$as_me:$LINENO: result: $INSTALL" >&5
1365 echo "${ECHO_T}$INSTALL" >&6
1366
1367 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1368 # It thinks the first close brace ends the variable substitution.
1369 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1370
1371 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1372
1373 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1374
1375 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1376 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1377 # Just in case
1378 sleep 1
1379 echo timestamp > conftest.file
1380 # Do `set' in a subshell so we don't clobber the current shell's
1381 # arguments.  Must try -L first in case configure is actually a
1382 # symlink; some systems play weird games with the mod time of symlinks
1383 # (eg FreeBSD returns the mod time of the symlink's containing
1384 # directory).
1385 if (
1386    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1387    if test "$*" = "X"; then
1388       # -L didn't work.
1389       set X `ls -t $srcdir/configure conftest.file`
1390    fi
1391    rm -f conftest.file
1392    if test "$*" != "X $srcdir/configure conftest.file" \
1393       && test "$*" != "X conftest.file $srcdir/configure"; then
1394
1395       # If neither matched, then we have a broken ls.  This can happen
1396       # if, for instance, CONFIG_SHELL is bash and it inherits a
1397       # broken ls alias from the environment.  This has actually
1398       # happened.  Such a system could not be considered "sane".
1399       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1400 alias in your environment" >&5
1401 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1402 alias in your environment" >&2;}
1403    { (exit 1); exit 1; }; }
1404    fi
1405
1406    test "$2" = conftest.file
1407    )
1408 then
1409    # Ok.
1410    :
1411 else
1412    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1413 Check your system clock" >&5
1414 echo "$as_me: error: newly created file is older than distributed files!
1415 Check your system clock" >&2;}
1416    { (exit 1); exit 1; }; }
1417 fi
1418 echo "$as_me:$LINENO: result: yes" >&5
1419 echo "${ECHO_T}yes" >&6
1420 test "$program_prefix" != NONE &&
1421   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1422 # Use a double $ so make ignores it.
1423 test "$program_suffix" != NONE &&
1424   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1425 # Double any \ or $.  echo might interpret backslashes.
1426 # By default was `s,x,x', remove it if useless.
1427 cat <<\_ACEOF >conftest.sed
1428 s/[\\$]/&&/g;s/;s,x,x,$//
1429 _ACEOF
1430 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1431 rm conftest.sed
1432
1433
1434 # expand $ac_aux_dir to an absolute path
1435 am_aux_dir=`cd $ac_aux_dir && pwd`
1436
1437 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1438 # Use eval to expand $SHELL
1439 if eval "$MISSING --run true"; then
1440   am_missing_run="$MISSING --run "
1441 else
1442   am_missing_run=
1443   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1444 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1445 fi
1446
1447 for ac_prog in gawk mawk nawk awk
1448 do
1449   # Extract the first word of "$ac_prog", so it can be a program name with args.
1450 set dummy $ac_prog; ac_word=$2
1451 echo "$as_me:$LINENO: checking for $ac_word" >&5
1452 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1453 if test "${ac_cv_prog_AWK+set}" = set; then
1454   echo $ECHO_N "(cached) $ECHO_C" >&6
1455 else
1456   if test -n "$AWK"; then
1457   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1458 else
1459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1460 for as_dir in $PATH
1461 do
1462   IFS=$as_save_IFS
1463   test -z "$as_dir" && as_dir=.
1464   for ac_exec_ext in '' $ac_executable_extensions; do
1465   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1466     ac_cv_prog_AWK="$ac_prog"
1467     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1468     break 2
1469   fi
1470 done
1471 done
1472
1473 fi
1474 fi
1475 AWK=$ac_cv_prog_AWK
1476 if test -n "$AWK"; then
1477   echo "$as_me:$LINENO: result: $AWK" >&5
1478 echo "${ECHO_T}$AWK" >&6
1479 else
1480   echo "$as_me:$LINENO: result: no" >&5
1481 echo "${ECHO_T}no" >&6
1482 fi
1483
1484   test -n "$AWK" && break
1485 done
1486
1487 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1488 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1489 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1490 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1491   echo $ECHO_N "(cached) $ECHO_C" >&6
1492 else
1493   cat >conftest.make <<\_ACEOF
1494 all:
1495         @echo 'ac_maketemp="$(MAKE)"'
1496 _ACEOF
1497 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1498 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1499 if test -n "$ac_maketemp"; then
1500   eval ac_cv_prog_make_${ac_make}_set=yes
1501 else
1502   eval ac_cv_prog_make_${ac_make}_set=no
1503 fi
1504 rm -f conftest.make
1505 fi
1506 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1507   echo "$as_me:$LINENO: result: yes" >&5
1508 echo "${ECHO_T}yes" >&6
1509   SET_MAKE=
1510 else
1511   echo "$as_me:$LINENO: result: no" >&5
1512 echo "${ECHO_T}no" >&6
1513   SET_MAKE="MAKE=${MAKE-make}"
1514 fi
1515
1516 rm -rf .tst 2>/dev/null
1517 mkdir .tst 2>/dev/null
1518 if test -d .tst; then
1519   am__leading_dot=.
1520 else
1521   am__leading_dot=_
1522 fi
1523 rmdir .tst 2>/dev/null
1524
1525  # test to see if srcdir already configured
1526 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1527    test -f $srcdir/config.status; then
1528   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1529 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1530    { (exit 1); exit 1; }; }
1531 fi
1532
1533 # test whether we have cygpath
1534 if test -z "$CYGPATH_W"; then
1535   if (cygpath --version) >/dev/null 2>/dev/null; then
1536     CYGPATH_W='cygpath -w'
1537   else
1538     CYGPATH_W=echo
1539   fi
1540 fi
1541
1542
1543 # Define the identity of the package.
1544  PACKAGE=fastjar
1545  VERSION=0.92-gcc
1546
1547
1548 cat >>confdefs.h <<_ACEOF
1549 #define PACKAGE "$PACKAGE"
1550 _ACEOF
1551
1552
1553 cat >>confdefs.h <<_ACEOF
1554 #define VERSION "$VERSION"
1555 _ACEOF
1556
1557 # Some tools Automake needs.
1558
1559 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1560
1561
1562 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1563
1564
1565 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1566
1567
1568 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1569
1570
1571 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1572
1573
1574 AMTAR=${AMTAR-"${am_missing_run}tar"}
1575
1576 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1577
1578 # Installed binaries are usually stripped using `strip' when the user
1579 # run `make install-strip'.  However `strip' might not be the right
1580 # tool to use in cross-compilation environments, therefore Automake
1581 # will honor the `STRIP' environment variable to overrule this program.
1582 if test "$cross_compiling" != no; then
1583   if test -n "$ac_tool_prefix"; then
1584   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1585 set dummy ${ac_tool_prefix}strip; ac_word=$2
1586 echo "$as_me:$LINENO: checking for $ac_word" >&5
1587 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1588 if test "${ac_cv_prog_STRIP+set}" = set; then
1589   echo $ECHO_N "(cached) $ECHO_C" >&6
1590 else
1591   if test -n "$STRIP"; then
1592   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1593 else
1594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1595 for as_dir in $PATH
1596 do
1597   IFS=$as_save_IFS
1598   test -z "$as_dir" && as_dir=.
1599   for ac_exec_ext in '' $ac_executable_extensions; do
1600   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1601     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1602     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1603     break 2
1604   fi
1605 done
1606 done
1607
1608 fi
1609 fi
1610 STRIP=$ac_cv_prog_STRIP
1611 if test -n "$STRIP"; then
1612   echo "$as_me:$LINENO: result: $STRIP" >&5
1613 echo "${ECHO_T}$STRIP" >&6
1614 else
1615   echo "$as_me:$LINENO: result: no" >&5
1616 echo "${ECHO_T}no" >&6
1617 fi
1618
1619 fi
1620 if test -z "$ac_cv_prog_STRIP"; then
1621   ac_ct_STRIP=$STRIP
1622   # Extract the first word of "strip", so it can be a program name with args.
1623 set dummy strip; ac_word=$2
1624 echo "$as_me:$LINENO: checking for $ac_word" >&5
1625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1626 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1627   echo $ECHO_N "(cached) $ECHO_C" >&6
1628 else
1629   if test -n "$ac_ct_STRIP"; then
1630   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1631 else
1632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1633 for as_dir in $PATH
1634 do
1635   IFS=$as_save_IFS
1636   test -z "$as_dir" && as_dir=.
1637   for ac_exec_ext in '' $ac_executable_extensions; do
1638   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1639     ac_cv_prog_ac_ct_STRIP="strip"
1640     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1641     break 2
1642   fi
1643 done
1644 done
1645
1646   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1647 fi
1648 fi
1649 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1650 if test -n "$ac_ct_STRIP"; then
1651   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1652 echo "${ECHO_T}$ac_ct_STRIP" >&6
1653 else
1654   echo "$as_me:$LINENO: result: no" >&5
1655 echo "${ECHO_T}no" >&6
1656 fi
1657
1658   STRIP=$ac_ct_STRIP
1659 else
1660   STRIP="$ac_cv_prog_STRIP"
1661 fi
1662
1663 fi
1664 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1665
1666 # We need awk for the "check" target.  The system "awk" is bad on
1667 # some platforms.
1668
1669
1670
1671           ac_config_headers="$ac_config_headers config.h"
1672
1673
1674 ac_ext=c
1675 ac_cpp='$CPP $CPPFLAGS'
1676 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1677 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1678 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1679 if test -n "$ac_tool_prefix"; then
1680   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1681 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1682 echo "$as_me:$LINENO: checking for $ac_word" >&5
1683 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1684 if test "${ac_cv_prog_CC+set}" = set; then
1685   echo $ECHO_N "(cached) $ECHO_C" >&6
1686 else
1687   if test -n "$CC"; then
1688   ac_cv_prog_CC="$CC" # Let the user override the test.
1689 else
1690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1691 for as_dir in $PATH
1692 do
1693   IFS=$as_save_IFS
1694   test -z "$as_dir" && as_dir=.
1695   for ac_exec_ext in '' $ac_executable_extensions; do
1696   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1697     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1698     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1699     break 2
1700   fi
1701 done
1702 done
1703
1704 fi
1705 fi
1706 CC=$ac_cv_prog_CC
1707 if test -n "$CC"; then
1708   echo "$as_me:$LINENO: result: $CC" >&5
1709 echo "${ECHO_T}$CC" >&6
1710 else
1711   echo "$as_me:$LINENO: result: no" >&5
1712 echo "${ECHO_T}no" >&6
1713 fi
1714
1715 fi
1716 if test -z "$ac_cv_prog_CC"; then
1717   ac_ct_CC=$CC
1718   # Extract the first word of "gcc", so it can be a program name with args.
1719 set dummy gcc; ac_word=$2
1720 echo "$as_me:$LINENO: checking for $ac_word" >&5
1721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1722 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1723   echo $ECHO_N "(cached) $ECHO_C" >&6
1724 else
1725   if test -n "$ac_ct_CC"; then
1726   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1727 else
1728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1729 for as_dir in $PATH
1730 do
1731   IFS=$as_save_IFS
1732   test -z "$as_dir" && as_dir=.
1733   for ac_exec_ext in '' $ac_executable_extensions; do
1734   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1735     ac_cv_prog_ac_ct_CC="gcc"
1736     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1737     break 2
1738   fi
1739 done
1740 done
1741
1742 fi
1743 fi
1744 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1745 if test -n "$ac_ct_CC"; then
1746   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1747 echo "${ECHO_T}$ac_ct_CC" >&6
1748 else
1749   echo "$as_me:$LINENO: result: no" >&5
1750 echo "${ECHO_T}no" >&6
1751 fi
1752
1753   CC=$ac_ct_CC
1754 else
1755   CC="$ac_cv_prog_CC"
1756 fi
1757
1758 if test -z "$CC"; then
1759   if test -n "$ac_tool_prefix"; then
1760   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1761 set dummy ${ac_tool_prefix}cc; ac_word=$2
1762 echo "$as_me:$LINENO: checking for $ac_word" >&5
1763 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1764 if test "${ac_cv_prog_CC+set}" = set; then
1765   echo $ECHO_N "(cached) $ECHO_C" >&6
1766 else
1767   if test -n "$CC"; then
1768   ac_cv_prog_CC="$CC" # Let the user override the test.
1769 else
1770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1771 for as_dir in $PATH
1772 do
1773   IFS=$as_save_IFS
1774   test -z "$as_dir" && as_dir=.
1775   for ac_exec_ext in '' $ac_executable_extensions; do
1776   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1777     ac_cv_prog_CC="${ac_tool_prefix}cc"
1778     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1779     break 2
1780   fi
1781 done
1782 done
1783
1784 fi
1785 fi
1786 CC=$ac_cv_prog_CC
1787 if test -n "$CC"; then
1788   echo "$as_me:$LINENO: result: $CC" >&5
1789 echo "${ECHO_T}$CC" >&6
1790 else
1791   echo "$as_me:$LINENO: result: no" >&5
1792 echo "${ECHO_T}no" >&6
1793 fi
1794
1795 fi
1796 if test -z "$ac_cv_prog_CC"; then
1797   ac_ct_CC=$CC
1798   # Extract the first word of "cc", so it can be a program name with args.
1799 set dummy cc; ac_word=$2
1800 echo "$as_me:$LINENO: checking for $ac_word" >&5
1801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1802 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1803   echo $ECHO_N "(cached) $ECHO_C" >&6
1804 else
1805   if test -n "$ac_ct_CC"; then
1806   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1807 else
1808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1809 for as_dir in $PATH
1810 do
1811   IFS=$as_save_IFS
1812   test -z "$as_dir" && as_dir=.
1813   for ac_exec_ext in '' $ac_executable_extensions; do
1814   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1815     ac_cv_prog_ac_ct_CC="cc"
1816     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1817     break 2
1818   fi
1819 done
1820 done
1821
1822 fi
1823 fi
1824 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1825 if test -n "$ac_ct_CC"; then
1826   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1827 echo "${ECHO_T}$ac_ct_CC" >&6
1828 else
1829   echo "$as_me:$LINENO: result: no" >&5
1830 echo "${ECHO_T}no" >&6
1831 fi
1832
1833   CC=$ac_ct_CC
1834 else
1835   CC="$ac_cv_prog_CC"
1836 fi
1837
1838 fi
1839 if test -z "$CC"; then
1840   # Extract the first word of "cc", so it can be a program name with args.
1841 set dummy cc; ac_word=$2
1842 echo "$as_me:$LINENO: checking for $ac_word" >&5
1843 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1844 if test "${ac_cv_prog_CC+set}" = set; then
1845   echo $ECHO_N "(cached) $ECHO_C" >&6
1846 else
1847   if test -n "$CC"; then
1848   ac_cv_prog_CC="$CC" # Let the user override the test.
1849 else
1850   ac_prog_rejected=no
1851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1852 for as_dir in $PATH
1853 do
1854   IFS=$as_save_IFS
1855   test -z "$as_dir" && as_dir=.
1856   for ac_exec_ext in '' $ac_executable_extensions; do
1857   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1858     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1859        ac_prog_rejected=yes
1860        continue
1861      fi
1862     ac_cv_prog_CC="cc"
1863     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1864     break 2
1865   fi
1866 done
1867 done
1868
1869 if test $ac_prog_rejected = yes; then
1870   # We found a bogon in the path, so make sure we never use it.
1871   set dummy $ac_cv_prog_CC
1872   shift
1873   if test $# != 0; then
1874     # We chose a different compiler from the bogus one.
1875     # However, it has the same basename, so the bogon will be chosen
1876     # first if we set CC to just the basename; use the full file name.
1877     shift
1878     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1879   fi
1880 fi
1881 fi
1882 fi
1883 CC=$ac_cv_prog_CC
1884 if test -n "$CC"; then
1885   echo "$as_me:$LINENO: result: $CC" >&5
1886 echo "${ECHO_T}$CC" >&6
1887 else
1888   echo "$as_me:$LINENO: result: no" >&5
1889 echo "${ECHO_T}no" >&6
1890 fi
1891
1892 fi
1893 if test -z "$CC"; then
1894   if test -n "$ac_tool_prefix"; then
1895   for ac_prog in cl
1896   do
1897     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1898 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1899 echo "$as_me:$LINENO: checking for $ac_word" >&5
1900 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1901 if test "${ac_cv_prog_CC+set}" = set; then
1902   echo $ECHO_N "(cached) $ECHO_C" >&6
1903 else
1904   if test -n "$CC"; then
1905   ac_cv_prog_CC="$CC" # Let the user override the test.
1906 else
1907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1908 for as_dir in $PATH
1909 do
1910   IFS=$as_save_IFS
1911   test -z "$as_dir" && as_dir=.
1912   for ac_exec_ext in '' $ac_executable_extensions; do
1913   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1914     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1915     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1916     break 2
1917   fi
1918 done
1919 done
1920
1921 fi
1922 fi
1923 CC=$ac_cv_prog_CC
1924 if test -n "$CC"; then
1925   echo "$as_me:$LINENO: result: $CC" >&5
1926 echo "${ECHO_T}$CC" >&6
1927 else
1928   echo "$as_me:$LINENO: result: no" >&5
1929 echo "${ECHO_T}no" >&6
1930 fi
1931
1932     test -n "$CC" && break
1933   done
1934 fi
1935 if test -z "$CC"; then
1936   ac_ct_CC=$CC
1937   for ac_prog in cl
1938 do
1939   # Extract the first word of "$ac_prog", so it can be a program name with args.
1940 set dummy $ac_prog; ac_word=$2
1941 echo "$as_me:$LINENO: checking for $ac_word" >&5
1942 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1943 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1944   echo $ECHO_N "(cached) $ECHO_C" >&6
1945 else
1946   if test -n "$ac_ct_CC"; then
1947   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1948 else
1949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950 for as_dir in $PATH
1951 do
1952   IFS=$as_save_IFS
1953   test -z "$as_dir" && as_dir=.
1954   for ac_exec_ext in '' $ac_executable_extensions; do
1955   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1956     ac_cv_prog_ac_ct_CC="$ac_prog"
1957     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1958     break 2
1959   fi
1960 done
1961 done
1962
1963 fi
1964 fi
1965 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1966 if test -n "$ac_ct_CC"; then
1967   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1968 echo "${ECHO_T}$ac_ct_CC" >&6
1969 else
1970   echo "$as_me:$LINENO: result: no" >&5
1971 echo "${ECHO_T}no" >&6
1972 fi
1973
1974   test -n "$ac_ct_CC" && break
1975 done
1976
1977   CC=$ac_ct_CC
1978 fi
1979
1980 fi
1981
1982
1983 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1984 See \`config.log' for more details." >&5
1985 echo "$as_me: error: no acceptable C compiler found in \$PATH
1986 See \`config.log' for more details." >&2;}
1987    { (exit 1); exit 1; }; }
1988
1989 # Provide some information about the compiler.
1990 echo "$as_me:$LINENO:" \
1991      "checking for C compiler version" >&5
1992 ac_compiler=`set X $ac_compile; echo $2`
1993 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1994   (eval $ac_compiler --version </dev/null >&5) 2>&5
1995   ac_status=$?
1996   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1997   (exit $ac_status); }
1998 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1999   (eval $ac_compiler -v </dev/null >&5) 2>&5
2000   ac_status=$?
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); }
2003 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2004   (eval $ac_compiler -V </dev/null >&5) 2>&5
2005   ac_status=$?
2006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2007   (exit $ac_status); }
2008
2009 cat >conftest.$ac_ext <<_ACEOF
2010 #line $LINENO "configure"
2011 /* confdefs.h.  */
2012 _ACEOF
2013 cat confdefs.h >>conftest.$ac_ext
2014 cat >>conftest.$ac_ext <<_ACEOF
2015 /* end confdefs.h.  */
2016
2017 int
2018 main ()
2019 {
2020
2021   ;
2022   return 0;
2023 }
2024 _ACEOF
2025 ac_clean_files_save=$ac_clean_files
2026 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2027 # Try to create an executable without -o first, disregard a.out.
2028 # It will help us diagnose broken compilers, and finding out an intuition
2029 # of exeext.
2030 echo "$as_me:$LINENO: checking for C compiler default output" >&5
2031 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
2032 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2033 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2034   (eval $ac_link_default) 2>&5
2035   ac_status=$?
2036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2037   (exit $ac_status); }; then
2038   # Find the output, starting from the most likely.  This scheme is
2039 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2040 # resort.
2041
2042 # Be careful to initialize this variable, since it used to be cached.
2043 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2044 ac_cv_exeext=
2045 # b.out is created by i960 compilers.
2046 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2047 do
2048   test -f "$ac_file" || continue
2049   case $ac_file in
2050     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2051         ;;
2052     conftest.$ac_ext )
2053         # This is the source file.
2054         ;;
2055     [ab].out )
2056         # We found the default executable, but exeext='' is most
2057         # certainly right.
2058         break;;
2059     *.* )
2060         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2061         # FIXME: I believe we export ac_cv_exeext for Libtool,
2062         # but it would be cool to find out if it's true.  Does anybody
2063         # maintain Libtool? --akim.
2064         export ac_cv_exeext
2065         break;;
2066     * )
2067         break;;
2068   esac
2069 done
2070 else
2071   echo "$as_me: failed program was:" >&5
2072 sed 's/^/| /' conftest.$ac_ext >&5
2073
2074 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2075 See \`config.log' for more details." >&5
2076 echo "$as_me: error: C compiler cannot create executables
2077 See \`config.log' for more details." >&2;}
2078    { (exit 77); exit 77; }; }
2079 fi
2080
2081 ac_exeext=$ac_cv_exeext
2082 echo "$as_me:$LINENO: result: $ac_file" >&5
2083 echo "${ECHO_T}$ac_file" >&6
2084
2085 # Check the compiler produces executables we can run.  If not, either
2086 # the compiler is broken, or we cross compile.
2087 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2088 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2089 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2090 # If not cross compiling, check that we can run a simple program.
2091 if test "$cross_compiling" != yes; then
2092   if { ac_try='./$ac_file'
2093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094   (eval $ac_try) 2>&5
2095   ac_status=$?
2096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097   (exit $ac_status); }; }; then
2098     cross_compiling=no
2099   else
2100     if test "$cross_compiling" = maybe; then
2101         cross_compiling=yes
2102     else
2103         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2104 If you meant to cross compile, use \`--host'.
2105 See \`config.log' for more details." >&5
2106 echo "$as_me: error: cannot run C compiled programs.
2107 If you meant to cross compile, use \`--host'.
2108 See \`config.log' for more details." >&2;}
2109    { (exit 1); exit 1; }; }
2110     fi
2111   fi
2112 fi
2113 echo "$as_me:$LINENO: result: yes" >&5
2114 echo "${ECHO_T}yes" >&6
2115
2116 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2117 ac_clean_files=$ac_clean_files_save
2118 # Check the compiler produces executables we can run.  If not, either
2119 # the compiler is broken, or we cross compile.
2120 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2121 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2122 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2123 echo "${ECHO_T}$cross_compiling" >&6
2124
2125 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2126 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2127 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2128   (eval $ac_link) 2>&5
2129   ac_status=$?
2130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2131   (exit $ac_status); }; then
2132   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2133 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2134 # work properly (i.e., refer to `conftest.exe'), while it won't with
2135 # `rm'.
2136 for ac_file in conftest.exe conftest conftest.*; do
2137   test -f "$ac_file" || continue
2138   case $ac_file in
2139     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2140     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2141           export ac_cv_exeext
2142           break;;
2143     * ) break;;
2144   esac
2145 done
2146 else
2147   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2148 See \`config.log' for more details." >&5
2149 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2150 See \`config.log' for more details." >&2;}
2151    { (exit 1); exit 1; }; }
2152 fi
2153
2154 rm -f conftest$ac_cv_exeext
2155 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2156 echo "${ECHO_T}$ac_cv_exeext" >&6
2157
2158 rm -f conftest.$ac_ext
2159 EXEEXT=$ac_cv_exeext
2160 ac_exeext=$EXEEXT
2161 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2162 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2163 if test "${ac_cv_objext+set}" = set; then
2164   echo $ECHO_N "(cached) $ECHO_C" >&6
2165 else
2166   cat >conftest.$ac_ext <<_ACEOF
2167 #line $LINENO "configure"
2168 /* confdefs.h.  */
2169 _ACEOF
2170 cat confdefs.h >>conftest.$ac_ext
2171 cat >>conftest.$ac_ext <<_ACEOF
2172 /* end confdefs.h.  */
2173
2174 int
2175 main ()
2176 {
2177
2178   ;
2179   return 0;
2180 }
2181 _ACEOF
2182 rm -f conftest.o conftest.obj
2183 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2184   (eval $ac_compile) 2>&5
2185   ac_status=$?
2186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187   (exit $ac_status); }; then
2188   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2189   case $ac_file in
2190     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2191     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2192        break;;
2193   esac
2194 done
2195 else
2196   echo "$as_me: failed program was:" >&5
2197 sed 's/^/| /' conftest.$ac_ext >&5
2198
2199 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2200 See \`config.log' for more details." >&5
2201 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2202 See \`config.log' for more details." >&2;}
2203    { (exit 1); exit 1; }; }
2204 fi
2205
2206 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2207 fi
2208 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2209 echo "${ECHO_T}$ac_cv_objext" >&6
2210 OBJEXT=$ac_cv_objext
2211 ac_objext=$OBJEXT
2212 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2213 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2214 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2215   echo $ECHO_N "(cached) $ECHO_C" >&6
2216 else
2217   cat >conftest.$ac_ext <<_ACEOF
2218 #line $LINENO "configure"
2219 /* confdefs.h.  */
2220 _ACEOF
2221 cat confdefs.h >>conftest.$ac_ext
2222 cat >>conftest.$ac_ext <<_ACEOF
2223 /* end confdefs.h.  */
2224
2225 int
2226 main ()
2227 {
2228 #ifndef __GNUC__
2229        choke me
2230 #endif
2231
2232   ;
2233   return 0;
2234 }
2235 _ACEOF
2236 rm -f conftest.$ac_objext
2237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2238   (eval $ac_compile) 2>&5
2239   ac_status=$?
2240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241   (exit $ac_status); } &&
2242          { ac_try='test -s conftest.$ac_objext'
2243   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2244   (eval $ac_try) 2>&5
2245   ac_status=$?
2246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2247   (exit $ac_status); }; }; then
2248   ac_compiler_gnu=yes
2249 else
2250   echo "$as_me: failed program was:" >&5
2251 sed 's/^/| /' conftest.$ac_ext >&5
2252
2253 ac_compiler_gnu=no
2254 fi
2255 rm -f conftest.$ac_objext conftest.$ac_ext
2256 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2257
2258 fi
2259 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2260 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2261 GCC=`test $ac_compiler_gnu = yes && echo yes`
2262 ac_test_CFLAGS=${CFLAGS+set}
2263 ac_save_CFLAGS=$CFLAGS
2264 CFLAGS="-g"
2265 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2266 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2267 if test "${ac_cv_prog_cc_g+set}" = set; then
2268   echo $ECHO_N "(cached) $ECHO_C" >&6
2269 else
2270   cat >conftest.$ac_ext <<_ACEOF
2271 #line $LINENO "configure"
2272 /* confdefs.h.  */
2273 _ACEOF
2274 cat confdefs.h >>conftest.$ac_ext
2275 cat >>conftest.$ac_ext <<_ACEOF
2276 /* end confdefs.h.  */
2277
2278 int
2279 main ()
2280 {
2281
2282   ;
2283   return 0;
2284 }
2285 _ACEOF
2286 rm -f conftest.$ac_objext
2287 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2288   (eval $ac_compile) 2>&5
2289   ac_status=$?
2290   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2291   (exit $ac_status); } &&
2292          { ac_try='test -s conftest.$ac_objext'
2293   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2294   (eval $ac_try) 2>&5
2295   ac_status=$?
2296   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2297   (exit $ac_status); }; }; then
2298   ac_cv_prog_cc_g=yes
2299 else
2300   echo "$as_me: failed program was:" >&5
2301 sed 's/^/| /' conftest.$ac_ext >&5
2302
2303 ac_cv_prog_cc_g=no
2304 fi
2305 rm -f conftest.$ac_objext conftest.$ac_ext
2306 fi
2307 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2308 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2309 if test "$ac_test_CFLAGS" = set; then
2310   CFLAGS=$ac_save_CFLAGS
2311 elif test $ac_cv_prog_cc_g = yes; then
2312   if test "$GCC" = yes; then
2313     CFLAGS="-g -O2"
2314   else
2315     CFLAGS="-g"
2316   fi
2317 else
2318   if test "$GCC" = yes; then
2319     CFLAGS="-O2"
2320   else
2321     CFLAGS=
2322   fi
2323 fi
2324 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2325 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2326 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2327   echo $ECHO_N "(cached) $ECHO_C" >&6
2328 else
2329   ac_cv_prog_cc_stdc=no
2330 ac_save_CC=$CC
2331 cat >conftest.$ac_ext <<_ACEOF
2332 #line $LINENO "configure"
2333 /* confdefs.h.  */
2334 _ACEOF
2335 cat confdefs.h >>conftest.$ac_ext
2336 cat >>conftest.$ac_ext <<_ACEOF
2337 /* end confdefs.h.  */
2338 #include <stdarg.h>
2339 #include <stdio.h>
2340 #include <sys/types.h>
2341 #include <sys/stat.h>
2342 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2343 struct buf { int x; };
2344 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2345 static char *e (p, i)
2346      char **p;
2347      int i;
2348 {
2349   return p[i];
2350 }
2351 static char *f (char * (*g) (char **, int), char **p, ...)
2352 {
2353   char *s;
2354   va_list v;
2355   va_start (v,p);
2356   s = g (p, va_arg (v,int));
2357   va_end (v);
2358   return s;
2359 }
2360 int test (int i, double x);
2361 struct s1 {int (*f) (int a);};
2362 struct s2 {int (*f) (double a);};
2363 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2364 int argc;
2365 char **argv;
2366 int
2367 main ()
2368 {
2369 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2370   ;
2371   return 0;
2372 }
2373 _ACEOF
2374 # Don't try gcc -ansi; that turns off useful extensions and
2375 # breaks some systems' header files.
2376 # AIX                   -qlanglvl=ansi
2377 # Ultrix and OSF/1      -std1
2378 # HP-UX 10.20 and later -Ae
2379 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2380 # SVR4                  -Xc -D__EXTENSIONS__
2381 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2382 do
2383   CC="$ac_save_CC $ac_arg"
2384   rm -f conftest.$ac_objext
2385 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2386   (eval $ac_compile) 2>&5
2387   ac_status=$?
2388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389   (exit $ac_status); } &&
2390          { ac_try='test -s conftest.$ac_objext'
2391   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2392   (eval $ac_try) 2>&5
2393   ac_status=$?
2394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2395   (exit $ac_status); }; }; then
2396   ac_cv_prog_cc_stdc=$ac_arg
2397 break
2398 else
2399   echo "$as_me: failed program was:" >&5
2400 sed 's/^/| /' conftest.$ac_ext >&5
2401
2402 fi
2403 rm -f conftest.$ac_objext
2404 done
2405 rm -f conftest.$ac_ext conftest.$ac_objext
2406 CC=$ac_save_CC
2407
2408 fi
2409
2410 case "x$ac_cv_prog_cc_stdc" in
2411   x|xno)
2412     echo "$as_me:$LINENO: result: none needed" >&5
2413 echo "${ECHO_T}none needed" >&6 ;;
2414   *)
2415     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2416 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2417     CC="$CC $ac_cv_prog_cc_stdc" ;;
2418 esac
2419
2420 # Some people use a C++ compiler to compile C.  Since we use `exit',
2421 # in C++ we need to declare it.  In case someone uses the same compiler
2422 # for both compiling C and C++ we need to have the C++ compiler decide
2423 # the declaration of exit, since it's the most demanding environment.
2424 cat >conftest.$ac_ext <<_ACEOF
2425 #ifndef __cplusplus
2426   choke me
2427 #endif
2428 _ACEOF
2429 rm -f conftest.$ac_objext
2430 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2431   (eval $ac_compile) 2>&5
2432   ac_status=$?
2433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2434   (exit $ac_status); } &&
2435          { ac_try='test -s conftest.$ac_objext'
2436   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2437   (eval $ac_try) 2>&5
2438   ac_status=$?
2439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2440   (exit $ac_status); }; }; then
2441   for ac_declaration in \
2442    ''\
2443    '#include <stdlib.h>' \
2444    'extern "C" void std::exit (int) throw (); using std::exit;' \
2445    'extern "C" void std::exit (int); using std::exit;' \
2446    'extern "C" void exit (int) throw ();' \
2447    'extern "C" void exit (int);' \
2448    'void exit (int);'
2449 do
2450   cat >conftest.$ac_ext <<_ACEOF
2451 #line $LINENO "configure"
2452 /* confdefs.h.  */
2453 _ACEOF
2454 cat confdefs.h >>conftest.$ac_ext
2455 cat >>conftest.$ac_ext <<_ACEOF
2456 /* end confdefs.h.  */
2457 #include <stdlib.h>
2458 $ac_declaration
2459 int
2460 main ()
2461 {
2462 exit (42);
2463   ;
2464   return 0;
2465 }
2466 _ACEOF
2467 rm -f conftest.$ac_objext
2468 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2469   (eval $ac_compile) 2>&5
2470   ac_status=$?
2471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472   (exit $ac_status); } &&
2473          { ac_try='test -s conftest.$ac_objext'
2474   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475   (eval $ac_try) 2>&5
2476   ac_status=$?
2477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2478   (exit $ac_status); }; }; then
2479   :
2480 else
2481   echo "$as_me: failed program was:" >&5
2482 sed 's/^/| /' conftest.$ac_ext >&5
2483
2484 continue
2485 fi
2486 rm -f conftest.$ac_objext conftest.$ac_ext
2487   cat >conftest.$ac_ext <<_ACEOF
2488 #line $LINENO "configure"
2489 /* confdefs.h.  */
2490 _ACEOF
2491 cat confdefs.h >>conftest.$ac_ext
2492 cat >>conftest.$ac_ext <<_ACEOF
2493 /* end confdefs.h.  */
2494 $ac_declaration
2495 int
2496 main ()
2497 {
2498 exit (42);
2499   ;
2500   return 0;
2501 }
2502 _ACEOF
2503 rm -f conftest.$ac_objext
2504 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2505   (eval $ac_compile) 2>&5
2506   ac_status=$?
2507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508   (exit $ac_status); } &&
2509          { ac_try='test -s conftest.$ac_objext'
2510   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2511   (eval $ac_try) 2>&5
2512   ac_status=$?
2513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2514   (exit $ac_status); }; }; then
2515   break
2516 else
2517   echo "$as_me: failed program was:" >&5
2518 sed 's/^/| /' conftest.$ac_ext >&5
2519
2520 fi
2521 rm -f conftest.$ac_objext conftest.$ac_ext
2522 done
2523 rm -f conftest*
2524 if test -n "$ac_declaration"; then
2525   echo '#ifdef __cplusplus' >>confdefs.h
2526   echo $ac_declaration      >>confdefs.h
2527   echo '#endif'             >>confdefs.h
2528 fi
2529
2530 else
2531   echo "$as_me: failed program was:" >&5
2532 sed 's/^/| /' conftest.$ac_ext >&5
2533
2534 fi
2535 rm -f conftest.$ac_objext conftest.$ac_ext
2536 ac_ext=c
2537 ac_cpp='$CPP $CPPFLAGS'
2538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2541 DEPDIR="${am__leading_dot}deps"
2542
2543           ac_config_commands="$ac_config_commands depfiles"
2544
2545
2546 am_make=${MAKE-make}
2547 cat > confinc << 'END'
2548 am__doit:
2549         @echo done
2550 .PHONY: am__doit
2551 END
2552 # If we don't find an include directive, just comment out the code.
2553 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2554 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2555 am__include="#"
2556 am__quote=
2557 _am_result=none
2558 # First try GNU make style include.
2559 echo "include confinc" > confmf
2560 # We grep out `Entering directory' and `Leaving directory'
2561 # messages which can occur if `w' ends up in MAKEFLAGS.
2562 # In particular we don't look at `^make:' because GNU make might
2563 # be invoked under some other name (usually "gmake"), in which
2564 # case it prints its new name instead of `make'.
2565 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2566    am__include=include
2567    am__quote=
2568    _am_result=GNU
2569 fi
2570 # Now try BSD make style include.
2571 if test "$am__include" = "#"; then
2572    echo '.include "confinc"' > confmf
2573    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2574       am__include=.include
2575       am__quote="\""
2576       _am_result=BSD
2577    fi
2578 fi
2579
2580
2581 echo "$as_me:$LINENO: result: $_am_result" >&5
2582 echo "${ECHO_T}$_am_result" >&6
2583 rm -f confinc confmf
2584
2585 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2586 if test "${enable_dependency_tracking+set}" = set; then
2587   enableval="$enable_dependency_tracking"
2588
2589 fi;
2590 if test "x$enable_dependency_tracking" != xno; then
2591   am_depcomp="$ac_aux_dir/depcomp"
2592   AMDEPBACKSLASH='\'
2593 fi
2594
2595
2596 if test "x$enable_dependency_tracking" != xno; then
2597   AMDEP_TRUE=
2598   AMDEP_FALSE='#'
2599 else
2600   AMDEP_TRUE='#'
2601   AMDEP_FALSE=
2602 fi
2603
2604
2605
2606
2607 depcc="$CC"   am_compiler_list=
2608
2609 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2610 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2611 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2612   echo $ECHO_N "(cached) $ECHO_C" >&6
2613 else
2614   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2615   # We make a subdir and do the tests there.  Otherwise we can end up
2616   # making bogus files that we don't know about and never remove.  For
2617   # instance it was reported that on HP-UX the gcc test will end up
2618   # making a dummy file named `D' -- because `-MD' means `put the output
2619   # in D'.
2620   mkdir conftest.dir
2621   # Copy depcomp to subdir because otherwise we won't find it if we're
2622   # using a relative directory.
2623   cp "$am_depcomp" conftest.dir
2624   cd conftest.dir
2625   # We will build objects and dependencies in a subdirectory because
2626   # it helps to detect inapplicable dependency modes.  For instance
2627   # both Tru64's cc and ICC support -MD to output dependencies as a
2628   # side effect of compilation, but ICC will put the dependencies in
2629   # the current directory while Tru64 will put them in the object
2630   # directory.
2631   mkdir sub
2632
2633   am_cv_CC_dependencies_compiler_type=none
2634   if test "$am_compiler_list" = ""; then
2635      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2636   fi
2637   for depmode in $am_compiler_list; do
2638     # Setup a source with many dependencies, because some compilers
2639     # like to wrap large dependency lists on column 80 (with \), and
2640     # we should not choose a depcomp mode which is confused by this.
2641     #
2642     # We need to recreate these files for each test, as the compiler may
2643     # overwrite some of them when testing with obscure command lines.
2644     # This happens at least with the AIX C compiler.
2645     : > sub/conftest.c
2646     for i in 1 2 3 4 5 6; do
2647       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2648       : > sub/conftst$i.h
2649     done
2650     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2651
2652     case $depmode in
2653     nosideeffect)
2654       # after this tag, mechanisms are not by side-effect, so they'll
2655       # only be used when explicitly requested
2656       if test "x$enable_dependency_tracking" = xyes; then
2657         continue
2658       else
2659         break
2660       fi
2661       ;;
2662     none) break ;;
2663     esac
2664     # We check with `-c' and `-o' for the sake of the "dashmstdout"
2665     # mode.  It turns out that the SunPro C++ compiler does not properly
2666     # handle `-M -o', and we need to detect this.
2667     if depmode=$depmode \
2668        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2669        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2670        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2671          >/dev/null 2>conftest.err &&
2672        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2673        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2674        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2675       # icc doesn't choke on unknown options, it will just issue warnings
2676       # (even with -Werror).  So we grep stderr for any message
2677       # that says an option was ignored.
2678       if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
2679         am_cv_CC_dependencies_compiler_type=$depmode
2680         break
2681       fi
2682     fi
2683   done
2684
2685   cd ..
2686   rm -rf conftest.dir
2687 else
2688   am_cv_CC_dependencies_compiler_type=none
2689 fi
2690
2691 fi
2692 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2693 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2694 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2695
2696
2697
2698 if
2699   test "x$enable_dependency_tracking" != xno \
2700   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2701   am__fastdepCC_TRUE=
2702   am__fastdepCC_FALSE='#'
2703 else
2704   am__fastdepCC_TRUE='#'
2705   am__fastdepCC_FALSE=
2706 fi
2707
2708
2709 # Find a good install program.  We prefer a C program (faster),
2710 # so one script is as good as another.  But avoid the broken or
2711 # incompatible versions:
2712 # SysV /etc/install, /usr/sbin/install
2713 # SunOS /usr/etc/install
2714 # IRIX /sbin/install
2715 # AIX /bin/install
2716 # AmigaOS /C/install, which installs bootblocks on floppy discs
2717 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2718 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2719 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2720 # ./install, which can be erroneously created by make from ./install.sh.
2721 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2722 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2723 if test -z "$INSTALL"; then
2724 if test "${ac_cv_path_install+set}" = set; then
2725   echo $ECHO_N "(cached) $ECHO_C" >&6
2726 else
2727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2728 for as_dir in $PATH
2729 do
2730   IFS=$as_save_IFS
2731   test -z "$as_dir" && as_dir=.
2732   # Account for people who put trailing slashes in PATH elements.
2733 case $as_dir/ in
2734   ./ | .// | /cC/* | \
2735   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2736   /usr/ucb/* ) ;;
2737   *)
2738     # OSF1 and SCO ODT 3.0 have their own names for install.
2739     # Don't use installbsd from OSF since it installs stuff as root
2740     # by default.
2741     for ac_prog in ginstall scoinst install; do
2742       for ac_exec_ext in '' $ac_executable_extensions; do
2743         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2744           if test $ac_prog = install &&
2745             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2746             # AIX install.  It has an incompatible calling convention.
2747             :
2748           elif test $ac_prog = install &&
2749             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2750             # program-specific install script used by HP pwplus--don't use.
2751             :
2752           else
2753             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2754             break 3
2755           fi
2756         fi
2757       done
2758     done
2759     ;;
2760 esac
2761 done
2762
2763
2764 fi
2765   if test "${ac_cv_path_install+set}" = set; then
2766     INSTALL=$ac_cv_path_install
2767   else
2768     # As a last resort, use the slow shell script.  We don't cache a
2769     # path for INSTALL within a source directory, because that will
2770     # break other packages using the cache if that directory is
2771     # removed, or if the path is relative.
2772     INSTALL=$ac_install_sh
2773   fi
2774 fi
2775 echo "$as_me:$LINENO: result: $INSTALL" >&5
2776 echo "${ECHO_T}$INSTALL" >&6
2777
2778 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2779 # It thinks the first close brace ends the variable substitution.
2780 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2781
2782 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2783
2784 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2785
2786 # Extract the first word of "rm", so it can be a program name with args.
2787 set dummy rm; ac_word=$2
2788 echo "$as_me:$LINENO: checking for $ac_word" >&5
2789 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2790 if test "${ac_cv_path_RM+set}" = set; then
2791   echo $ECHO_N "(cached) $ECHO_C" >&6
2792 else
2793   case $RM in
2794   [\\/]* | ?:[\\/]*)
2795   ac_cv_path_RM="$RM" # Let the user override the test with a path.
2796   ;;
2797   *)
2798   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
2800 for as_dir in $as_dummy
2801 do
2802   IFS=$as_save_IFS
2803   test -z "$as_dir" && as_dir=.
2804   for ac_exec_ext in '' $ac_executable_extensions; do
2805   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2806     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
2807     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2808     break 2
2809   fi
2810 done
2811 done
2812
2813   test -z "$ac_cv_path_RM" && ac_cv_path_RM="/bin/rm"
2814   ;;
2815 esac
2816 fi
2817 RM=$ac_cv_path_RM
2818
2819 if test -n "$RM"; then
2820   echo "$as_me:$LINENO: result: $RM" >&5
2821 echo "${ECHO_T}$RM" >&6
2822 else
2823   echo "$as_me:$LINENO: result: no" >&5
2824 echo "${ECHO_T}no" >&6
2825 fi
2826
2827 # Extract the first word of "cp", so it can be a program name with args.
2828 set dummy cp; ac_word=$2
2829 echo "$as_me:$LINENO: checking for $ac_word" >&5
2830 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2831 if test "${ac_cv_path_CP+set}" = set; then
2832   echo $ECHO_N "(cached) $ECHO_C" >&6
2833 else
2834   case $CP in
2835   [\\/]* | ?:[\\/]*)
2836   ac_cv_path_CP="$CP" # Let the user override the test with a path.
2837   ;;
2838   *)
2839   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
2841 for as_dir in $as_dummy
2842 do
2843   IFS=$as_save_IFS
2844   test -z "$as_dir" && as_dir=.
2845   for ac_exec_ext in '' $ac_executable_extensions; do
2846   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2847     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
2848     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2849     break 2
2850   fi
2851 done
2852 done
2853
2854   test -z "$ac_cv_path_CP" && ac_cv_path_CP="/bin/cp"
2855   ;;
2856 esac
2857 fi
2858 CP=$ac_cv_path_CP
2859
2860 if test -n "$CP"; then
2861   echo "$as_me:$LINENO: result: $CP" >&5
2862 echo "${ECHO_T}$CP" >&6
2863 else
2864   echo "$as_me:$LINENO: result: no" >&5
2865 echo "${ECHO_T}no" >&6
2866 fi
2867
2868 # Extract the first word of "strip", so it can be a program name with args.
2869 set dummy strip; ac_word=$2
2870 echo "$as_me:$LINENO: checking for $ac_word" >&5
2871 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2872 if test "${ac_cv_path_STRIP+set}" = set; then
2873   echo $ECHO_N "(cached) $ECHO_C" >&6
2874 else
2875   case $STRIP in
2876   [\\/]* | ?:[\\/]*)
2877   ac_cv_path_STRIP="$STRIP" # Let the user override the test with a path.
2878   ;;
2879   *)
2880   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
2882 for as_dir in $as_dummy
2883 do
2884   IFS=$as_save_IFS
2885   test -z "$as_dir" && as_dir=.
2886   for ac_exec_ext in '' $ac_executable_extensions; do
2887   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2888     ac_cv_path_STRIP="$as_dir/$ac_word$ac_exec_ext"
2889     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2890     break 2
2891   fi
2892 done
2893 done
2894
2895   test -z "$ac_cv_path_STRIP" && ac_cv_path_STRIP="/usr/bin/strip"
2896   ;;
2897 esac
2898 fi
2899 STRIP=$ac_cv_path_STRIP
2900
2901 if test -n "$STRIP"; then
2902   echo "$as_me:$LINENO: result: $STRIP" >&5
2903 echo "${ECHO_T}$STRIP" >&6
2904 else
2905   echo "$as_me:$LINENO: result: no" >&5
2906 echo "${ECHO_T}no" >&6
2907 fi
2908
2909 # Extract the first word of "chmod", so it can be a program name with args.
2910 set dummy chmod; ac_word=$2
2911 echo "$as_me:$LINENO: checking for $ac_word" >&5
2912 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2913 if test "${ac_cv_path_CHMOD+set}" = set; then
2914   echo $ECHO_N "(cached) $ECHO_C" >&6
2915 else
2916   case $CHMOD in
2917   [\\/]* | ?:[\\/]*)
2918   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
2919   ;;
2920   *)
2921   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
2923 for as_dir in $as_dummy
2924 do
2925   IFS=$as_save_IFS
2926   test -z "$as_dir" && as_dir=.
2927   for ac_exec_ext in '' $ac_executable_extensions; do
2928   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2929     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
2930     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2931     break 2
2932   fi
2933 done
2934 done
2935
2936   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD="/bin/chmod"
2937   ;;
2938 esac
2939 fi
2940 CHMOD=$ac_cv_path_CHMOD
2941
2942 if test -n "$CHMOD"; then
2943   echo "$as_me:$LINENO: result: $CHMOD" >&5
2944 echo "${ECHO_T}$CHMOD" >&6
2945 else
2946   echo "$as_me:$LINENO: result: no" >&5
2947 echo "${ECHO_T}no" >&6
2948 fi
2949
2950
2951
2952 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2953 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
2954     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2955 if test "${enable_maintainer_mode+set}" = set; then
2956   enableval="$enable_maintainer_mode"
2957   USE_MAINTAINER_MODE=$enableval
2958 else
2959   USE_MAINTAINER_MODE=no
2960 fi;
2961   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2962 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
2963
2964
2965 if test $USE_MAINTAINER_MODE = yes; then
2966   MAINTAINER_MODE_TRUE=
2967   MAINTAINER_MODE_FALSE='#'
2968 else
2969   MAINTAINER_MODE_TRUE='#'
2970   MAINTAINER_MODE_FALSE=
2971 fi
2972
2973   MAINT=$MAINTAINER_MODE_TRUE
2974
2975
2976
2977 if test "$GCC" = yes; then
2978   fastjar_warn_cflags='-W -Wall -pedantic -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings'
2979 fi
2980
2981
2982
2983
2984
2985
2986
2987
2988 ac_header_dirent=no
2989 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
2990   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
2991 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
2992 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
2993 if eval "test \"\${$as_ac_Header+set}\" = set"; then
2994   echo $ECHO_N "(cached) $ECHO_C" >&6
2995 else
2996   cat >conftest.$ac_ext <<_ACEOF
2997 #line $LINENO "configure"
2998 /* confdefs.h.  */
2999 _ACEOF
3000 cat confdefs.h >>conftest.$ac_ext
3001 cat >>conftest.$ac_ext <<_ACEOF
3002 /* end confdefs.h.  */
3003 #include <sys/types.h>
3004 #include <$ac_hdr>
3005
3006 int
3007 main ()
3008 {
3009 if ((DIR *) 0)
3010 return 0;
3011   ;
3012   return 0;
3013 }
3014 _ACEOF
3015 rm -f conftest.$ac_objext
3016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3017   (eval $ac_compile) 2>&5
3018   ac_status=$?
3019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3020   (exit $ac_status); } &&
3021          { ac_try='test -s conftest.$ac_objext'
3022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3023   (eval $ac_try) 2>&5
3024   ac_status=$?
3025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3026   (exit $ac_status); }; }; then
3027   eval "$as_ac_Header=yes"
3028 else
3029   echo "$as_me: failed program was:" >&5
3030 sed 's/^/| /' conftest.$ac_ext >&5
3031
3032 eval "$as_ac_Header=no"
3033 fi
3034 rm -f conftest.$ac_objext conftest.$ac_ext
3035 fi
3036 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3037 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3038 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3039   cat >>confdefs.h <<_ACEOF
3040 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3041 _ACEOF
3042
3043 ac_header_dirent=$ac_hdr; break
3044 fi
3045
3046 done
3047 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3048 if test $ac_header_dirent = dirent.h; then
3049   echo "$as_me:$LINENO: checking for library containing opendir" >&5
3050 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
3051 if test "${ac_cv_search_opendir+set}" = set; then
3052   echo $ECHO_N "(cached) $ECHO_C" >&6
3053 else
3054   ac_func_search_save_LIBS=$LIBS
3055 ac_cv_search_opendir=no
3056 cat >conftest.$ac_ext <<_ACEOF
3057 #line $LINENO "configure"
3058 /* confdefs.h.  */
3059 _ACEOF
3060 cat confdefs.h >>conftest.$ac_ext
3061 cat >>conftest.$ac_ext <<_ACEOF
3062 /* end confdefs.h.  */
3063
3064 /* Override any gcc2 internal prototype to avoid an error.  */
3065 #ifdef __cplusplus
3066 extern "C"
3067 #endif
3068 /* We use char because int might match the return type of a gcc2
3069    builtin and then its argument prototype would still apply.  */
3070 char opendir ();
3071 int
3072 main ()
3073 {
3074 opendir ();
3075   ;
3076   return 0;
3077 }
3078 _ACEOF
3079 rm -f conftest.$ac_objext conftest$ac_exeext
3080 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3081   (eval $ac_link) 2>&5
3082   ac_status=$?
3083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3084   (exit $ac_status); } &&
3085          { ac_try='test -s conftest$ac_exeext'
3086   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3087   (eval $ac_try) 2>&5
3088   ac_status=$?
3089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3090   (exit $ac_status); }; }; then
3091   ac_cv_search_opendir="none required"
3092 else
3093   echo "$as_me: failed program was:" >&5
3094 sed 's/^/| /' conftest.$ac_ext >&5
3095
3096 fi
3097 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3098 if test "$ac_cv_search_opendir" = no; then
3099   for ac_lib in dir; do
3100     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3101     cat >conftest.$ac_ext <<_ACEOF
3102 #line $LINENO "configure"
3103 /* confdefs.h.  */
3104 _ACEOF
3105 cat confdefs.h >>conftest.$ac_ext
3106 cat >>conftest.$ac_ext <<_ACEOF
3107 /* end confdefs.h.  */
3108
3109 /* Override any gcc2 internal prototype to avoid an error.  */
3110 #ifdef __cplusplus
3111 extern "C"
3112 #endif
3113 /* We use char because int might match the return type of a gcc2
3114    builtin and then its argument prototype would still apply.  */
3115 char opendir ();
3116 int
3117 main ()
3118 {
3119 opendir ();
3120   ;
3121   return 0;
3122 }
3123 _ACEOF
3124 rm -f conftest.$ac_objext conftest$ac_exeext
3125 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3126   (eval $ac_link) 2>&5
3127   ac_status=$?
3128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3129   (exit $ac_status); } &&
3130          { ac_try='test -s conftest$ac_exeext'
3131   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3132   (eval $ac_try) 2>&5
3133   ac_status=$?
3134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3135   (exit $ac_status); }; }; then
3136   ac_cv_search_opendir="-l$ac_lib"
3137 break
3138 else
3139   echo "$as_me: failed program was:" >&5
3140 sed 's/^/| /' conftest.$ac_ext >&5
3141
3142 fi
3143 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3144   done
3145 fi
3146 LIBS=$ac_func_search_save_LIBS
3147 fi
3148 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
3149 echo "${ECHO_T}$ac_cv_search_opendir" >&6
3150 if test "$ac_cv_search_opendir" != no; then
3151   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
3152
3153 fi
3154
3155 else
3156   echo "$as_me:$LINENO: checking for library containing opendir" >&5
3157 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
3158 if test "${ac_cv_search_opendir+set}" = set; then
3159   echo $ECHO_N "(cached) $ECHO_C" >&6
3160 else
3161   ac_func_search_save_LIBS=$LIBS
3162 ac_cv_search_opendir=no
3163 cat >conftest.$ac_ext <<_ACEOF
3164 #line $LINENO "configure"
3165 /* confdefs.h.  */
3166 _ACEOF
3167 cat confdefs.h >>conftest.$ac_ext
3168 cat >>conftest.$ac_ext <<_ACEOF
3169 /* end confdefs.h.  */
3170
3171 /* Override any gcc2 internal prototype to avoid an error.  */
3172 #ifdef __cplusplus
3173 extern "C"
3174 #endif
3175 /* We use char because int might match the return type of a gcc2
3176    builtin and then its argument prototype would still apply.  */
3177 char opendir ();
3178 int
3179 main ()
3180 {
3181 opendir ();
3182   ;
3183   return 0;
3184 }
3185 _ACEOF
3186 rm -f conftest.$ac_objext conftest$ac_exeext
3187 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3188   (eval $ac_link) 2>&5
3189   ac_status=$?
3190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3191   (exit $ac_status); } &&
3192          { ac_try='test -s conftest$ac_exeext'
3193   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3194   (eval $ac_try) 2>&5
3195   ac_status=$?
3196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3197   (exit $ac_status); }; }; then
3198   ac_cv_search_opendir="none required"
3199 else
3200   echo "$as_me: failed program was:" >&5
3201 sed 's/^/| /' conftest.$ac_ext >&5
3202
3203 fi
3204 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3205 if test "$ac_cv_search_opendir" = no; then
3206   for ac_lib in x; do
3207     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3208     cat >conftest.$ac_ext <<_ACEOF
3209 #line $LINENO "configure"
3210 /* confdefs.h.  */
3211 _ACEOF
3212 cat confdefs.h >>conftest.$ac_ext
3213 cat >>conftest.$ac_ext <<_ACEOF
3214 /* end confdefs.h.  */
3215
3216 /* Override any gcc2 internal prototype to avoid an error.  */
3217 #ifdef __cplusplus
3218 extern "C"
3219 #endif
3220 /* We use char because int might match the return type of a gcc2
3221    builtin and then its argument prototype would still apply.  */
3222 char opendir ();
3223 int
3224 main ()
3225 {
3226 opendir ();
3227   ;
3228   return 0;
3229 }
3230 _ACEOF
3231 rm -f conftest.$ac_objext conftest$ac_exeext
3232 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3233   (eval $ac_link) 2>&5
3234   ac_status=$?
3235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3236   (exit $ac_status); } &&
3237          { ac_try='test -s conftest$ac_exeext'
3238   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3239   (eval $ac_try) 2>&5
3240   ac_status=$?
3241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3242   (exit $ac_status); }; }; then
3243   ac_cv_search_opendir="-l$ac_lib"
3244 break
3245 else
3246   echo "$as_me: failed program was:" >&5
3247 sed 's/^/| /' conftest.$ac_ext >&5
3248
3249 fi
3250 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3251   done
3252 fi
3253 LIBS=$ac_func_search_save_LIBS
3254 fi
3255 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
3256 echo "${ECHO_T}$ac_cv_search_opendir" >&6
3257 if test "$ac_cv_search_opendir" != no; then
3258   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
3259
3260 fi
3261
3262 fi
3263
3264 ac_ext=c
3265 ac_cpp='$CPP $CPPFLAGS'
3266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3268 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3269 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3270 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3271 # On Suns, sometimes $CPP names a directory.
3272 if test -n "$CPP" && test -d "$CPP"; then
3273   CPP=
3274 fi
3275 if test -z "$CPP"; then
3276   if test "${ac_cv_prog_CPP+set}" = set; then
3277   echo $ECHO_N "(cached) $ECHO_C" >&6
3278 else
3279       # Double quotes because CPP needs to be expanded
3280     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3281     do
3282       ac_preproc_ok=false
3283 for ac_c_preproc_warn_flag in '' yes
3284 do
3285   # Use a header file that comes with gcc, so configuring glibc
3286   # with a fresh cross-compiler works.
3287   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3288   # <limits.h> exists even on freestanding compilers.
3289   # On the NeXT, cc -E runs the code through the compiler's parser,
3290   # not just through cpp. "Syntax error" is here to catch this case.
3291   cat >conftest.$ac_ext <<_ACEOF
3292 #line $LINENO "configure"
3293 /* confdefs.h.  */
3294 _ACEOF
3295 cat confdefs.h >>conftest.$ac_ext
3296 cat >>conftest.$ac_ext <<_ACEOF
3297 /* end confdefs.h.  */
3298 #ifdef __STDC__
3299 # include <limits.h>
3300 #else
3301 # include <assert.h>
3302 #endif
3303                      Syntax error
3304 _ACEOF
3305 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3306   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3307   ac_status=$?
3308   grep -v '^ *+' conftest.er1 >conftest.err
3309   rm -f conftest.er1
3310   cat conftest.err >&5
3311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3312   (exit $ac_status); } >/dev/null; then
3313   if test -s conftest.err; then
3314     ac_cpp_err=$ac_c_preproc_warn_flag
3315   else
3316     ac_cpp_err=
3317   fi
3318 else
3319   ac_cpp_err=yes
3320 fi
3321 if test -z "$ac_cpp_err"; then
3322   :
3323 else
3324   echo "$as_me: failed program was:" >&5
3325 sed 's/^/| /' conftest.$ac_ext >&5
3326
3327   # Broken: fails on valid input.
3328 continue
3329 fi
3330 rm -f conftest.err conftest.$ac_ext
3331
3332   # OK, works on sane cases.  Now check whether non-existent headers
3333   # can be detected and how.
3334   cat >conftest.$ac_ext <<_ACEOF
3335 #line $LINENO "configure"
3336 /* confdefs.h.  */
3337 _ACEOF
3338 cat confdefs.h >>conftest.$ac_ext
3339 cat >>conftest.$ac_ext <<_ACEOF
3340 /* end confdefs.h.  */
3341 #include <ac_nonexistent.h>
3342 _ACEOF
3343 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3344   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3345   ac_status=$?
3346   grep -v '^ *+' conftest.er1 >conftest.err
3347   rm -f conftest.er1
3348   cat conftest.err >&5
3349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3350   (exit $ac_status); } >/dev/null; then
3351   if test -s conftest.err; then
3352     ac_cpp_err=$ac_c_preproc_warn_flag
3353   else
3354     ac_cpp_err=
3355   fi
3356 else
3357   ac_cpp_err=yes
3358 fi
3359 if test -z "$ac_cpp_err"; then
3360   # Broken: success on invalid input.
3361 continue
3362 else
3363   echo "$as_me: failed program was:" >&5
3364 sed 's/^/| /' conftest.$ac_ext >&5
3365
3366   # Passes both tests.
3367 ac_preproc_ok=:
3368 break
3369 fi
3370 rm -f conftest.err conftest.$ac_ext
3371
3372 done
3373 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3374 rm -f conftest.err conftest.$ac_ext
3375 if $ac_preproc_ok; then
3376   break
3377 fi
3378
3379     done
3380     ac_cv_prog_CPP=$CPP
3381
3382 fi
3383   CPP=$ac_cv_prog_CPP
3384 else
3385   ac_cv_prog_CPP=$CPP
3386 fi
3387 echo "$as_me:$LINENO: result: $CPP" >&5
3388 echo "${ECHO_T}$CPP" >&6
3389 ac_preproc_ok=false
3390 for ac_c_preproc_warn_flag in '' yes
3391 do
3392   # Use a header file that comes with gcc, so configuring glibc
3393   # with a fresh cross-compiler works.
3394   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3395   # <limits.h> exists even on freestanding compilers.
3396   # On the NeXT, cc -E runs the code through the compiler's parser,
3397   # not just through cpp. "Syntax error" is here to catch this case.
3398   cat >conftest.$ac_ext <<_ACEOF
3399 #line $LINENO "configure"
3400 /* confdefs.h.  */
3401 _ACEOF
3402 cat confdefs.h >>conftest.$ac_ext
3403 cat >>conftest.$ac_ext <<_ACEOF
3404 /* end confdefs.h.  */
3405 #ifdef __STDC__
3406 # include <limits.h>
3407 #else
3408 # include <assert.h>
3409 #endif
3410                      Syntax error
3411 _ACEOF
3412 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3413   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3414   ac_status=$?
3415   grep -v '^ *+' conftest.er1 >conftest.err
3416   rm -f conftest.er1
3417   cat conftest.err >&5
3418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3419   (exit $ac_status); } >/dev/null; then
3420   if test -s conftest.err; then
3421     ac_cpp_err=$ac_c_preproc_warn_flag
3422   else
3423     ac_cpp_err=
3424   fi
3425 else
3426   ac_cpp_err=yes
3427 fi
3428 if test -z "$ac_cpp_err"; then
3429   :
3430 else
3431   echo "$as_me: failed program was:" >&5
3432 sed 's/^/| /' conftest.$ac_ext >&5
3433
3434   # Broken: fails on valid input.
3435 continue
3436 fi
3437 rm -f conftest.err conftest.$ac_ext
3438
3439   # OK, works on sane cases.  Now check whether non-existent headers
3440   # can be detected and how.
3441   cat >conftest.$ac_ext <<_ACEOF
3442 #line $LINENO "configure"
3443 /* confdefs.h.  */
3444 _ACEOF
3445 cat confdefs.h >>conftest.$ac_ext
3446 cat >>conftest.$ac_ext <<_ACEOF
3447 /* end confdefs.h.  */
3448 #include <ac_nonexistent.h>
3449 _ACEOF
3450 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3451   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3452   ac_status=$?
3453   grep -v '^ *+' conftest.er1 >conftest.err
3454   rm -f conftest.er1
3455   cat conftest.err >&5
3456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3457   (exit $ac_status); } >/dev/null; then
3458   if test -s conftest.err; then
3459     ac_cpp_err=$ac_c_preproc_warn_flag
3460   else
3461     ac_cpp_err=
3462   fi
3463 else
3464   ac_cpp_err=yes
3465 fi
3466 if test -z "$ac_cpp_err"; then
3467   # Broken: success on invalid input.
3468 continue
3469 else
3470   echo "$as_me: failed program was:" >&5
3471 sed 's/^/| /' conftest.$ac_ext >&5
3472
3473   # Passes both tests.
3474 ac_preproc_ok=:
3475 break
3476 fi
3477 rm -f conftest.err conftest.$ac_ext
3478
3479 done
3480 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3481 rm -f conftest.err conftest.$ac_ext
3482 if $ac_preproc_ok; then
3483   :
3484 else
3485   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3486 See \`config.log' for more details." >&5
3487 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3488 See \`config.log' for more details." >&2;}
3489    { (exit 1); exit 1; }; }
3490 fi
3491
3492 ac_ext=c
3493 ac_cpp='$CPP $CPPFLAGS'
3494 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3495 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3496 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3497
3498
3499 echo "$as_me:$LINENO: checking for egrep" >&5
3500 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3501 if test "${ac_cv_prog_egrep+set}" = set; then
3502   echo $ECHO_N "(cached) $ECHO_C" >&6
3503 else
3504   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3505     then ac_cv_prog_egrep='grep -E'
3506     else ac_cv_prog_egrep='egrep'
3507     fi
3508 fi
3509 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3510 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3511  EGREP=$ac_cv_prog_egrep
3512
3513
3514 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3515 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3516 if test "${ac_cv_header_stdc+set}" = set; then
3517   echo $ECHO_N "(cached) $ECHO_C" >&6
3518 else
3519   cat >conftest.$ac_ext <<_ACEOF
3520 #line $LINENO "configure"
3521 /* confdefs.h.  */
3522 _ACEOF
3523 cat confdefs.h >>conftest.$ac_ext
3524 cat >>conftest.$ac_ext <<_ACEOF
3525 /* end confdefs.h.  */
3526 #include <stdlib.h>
3527 #include <stdarg.h>
3528 #include <string.h>
3529 #include <float.h>
3530
3531 int
3532 main ()
3533 {
3534
3535   ;
3536   return 0;
3537 }
3538 _ACEOF
3539 rm -f conftest.$ac_objext
3540 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3541   (eval $ac_compile) 2>&5
3542   ac_status=$?
3543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3544   (exit $ac_status); } &&
3545          { ac_try='test -s conftest.$ac_objext'
3546   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3547   (eval $ac_try) 2>&5
3548   ac_status=$?
3549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550   (exit $ac_status); }; }; then
3551   ac_cv_header_stdc=yes
3552 else
3553   echo "$as_me: failed program was:" >&5
3554 sed 's/^/| /' conftest.$ac_ext >&5
3555
3556 ac_cv_header_stdc=no
3557 fi
3558 rm -f conftest.$ac_objext conftest.$ac_ext
3559
3560 if test $ac_cv_header_stdc = yes; then
3561   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3562   cat >conftest.$ac_ext <<_ACEOF
3563 #line $LINENO "configure"
3564 /* confdefs.h.  */
3565 _ACEOF
3566 cat confdefs.h >>conftest.$ac_ext
3567 cat >>conftest.$ac_ext <<_ACEOF
3568 /* end confdefs.h.  */
3569 #include <string.h>
3570
3571 _ACEOF
3572 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3573   $EGREP "memchr" >/dev/null 2>&1; then
3574   :
3575 else
3576   ac_cv_header_stdc=no
3577 fi
3578 rm -f conftest*
3579
3580 fi
3581
3582 if test $ac_cv_header_stdc = yes; then
3583   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3584   cat >conftest.$ac_ext <<_ACEOF
3585 #line $LINENO "configure"
3586 /* confdefs.h.  */
3587 _ACEOF
3588 cat confdefs.h >>conftest.$ac_ext
3589 cat >>conftest.$ac_ext <<_ACEOF
3590 /* end confdefs.h.  */
3591 #include <stdlib.h>
3592
3593 _ACEOF
3594 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3595   $EGREP "free" >/dev/null 2>&1; then
3596   :
3597 else
3598   ac_cv_header_stdc=no
3599 fi
3600 rm -f conftest*
3601
3602 fi
3603
3604 if test $ac_cv_header_stdc = yes; then
3605   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3606   if test "$cross_compiling" = yes; then
3607   :
3608 else
3609   cat >conftest.$ac_ext <<_ACEOF
3610 #line $LINENO "configure"
3611 /* confdefs.h.  */
3612 _ACEOF
3613 cat confdefs.h >>conftest.$ac_ext
3614 cat >>conftest.$ac_ext <<_ACEOF
3615 /* end confdefs.h.  */
3616 #include <ctype.h>
3617 #if ((' ' & 0x0FF) == 0x020)
3618 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3619 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3620 #else
3621 # define ISLOWER(c) \
3622                    (('a' <= (c) && (c) <= 'i') \
3623                      || ('j' <= (c) && (c) <= 'r') \
3624                      || ('s' <= (c) && (c) <= 'z'))
3625 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3626 #endif
3627
3628 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3629 int
3630 main ()
3631 {
3632   int i;
3633   for (i = 0; i < 256; i++)
3634     if (XOR (islower (i), ISLOWER (i))
3635         || toupper (i) != TOUPPER (i))
3636       exit(2);
3637   exit (0);
3638 }
3639 _ACEOF
3640 rm -f conftest$ac_exeext
3641 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3642   (eval $ac_link) 2>&5
3643   ac_status=$?
3644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3645   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3646   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3647   (eval $ac_try) 2>&5
3648   ac_status=$?
3649   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3650   (exit $ac_status); }; }; then
3651   :
3652 else
3653   echo "$as_me: program exited with status $ac_status" >&5
3654 echo "$as_me: failed program was:" >&5
3655 sed 's/^/| /' conftest.$ac_ext >&5
3656
3657 ( exit $ac_status )
3658 ac_cv_header_stdc=no
3659 fi
3660 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3661 fi
3662 fi
3663 fi
3664 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3665 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3666 if test $ac_cv_header_stdc = yes; then
3667
3668 cat >>confdefs.h <<\_ACEOF
3669 #define STDC_HEADERS 1
3670 _ACEOF
3671
3672 fi
3673
3674 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
3675 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
3676 if test "${ac_cv_struct_tm+set}" = set; then
3677   echo $ECHO_N "(cached) $ECHO_C" >&6
3678 else
3679   cat >conftest.$ac_ext <<_ACEOF
3680 #line $LINENO "configure"
3681 /* confdefs.h.  */
3682 _ACEOF
3683 cat confdefs.h >>conftest.$ac_ext
3684 cat >>conftest.$ac_ext <<_ACEOF
3685 /* end confdefs.h.  */
3686 #include <sys/types.h>
3687 #include <time.h>
3688
3689 int
3690 main ()
3691 {
3692 struct tm *tp; tp->tm_sec;
3693   ;
3694   return 0;
3695 }
3696 _ACEOF
3697 rm -f conftest.$ac_objext
3698 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3699   (eval $ac_compile) 2>&5
3700   ac_status=$?
3701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3702   (exit $ac_status); } &&
3703          { ac_try='test -s conftest.$ac_objext'
3704   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3705   (eval $ac_try) 2>&5
3706   ac_status=$?
3707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3708   (exit $ac_status); }; }; then
3709   ac_cv_struct_tm=time.h
3710 else
3711   echo "$as_me: failed program was:" >&5
3712 sed 's/^/| /' conftest.$ac_ext >&5
3713
3714 ac_cv_struct_tm=sys/time.h
3715 fi
3716 rm -f conftest.$ac_objext conftest.$ac_ext
3717 fi
3718 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
3719 echo "${ECHO_T}$ac_cv_struct_tm" >&6
3720 if test $ac_cv_struct_tm = sys/time.h; then
3721
3722 cat >>confdefs.h <<\_ACEOF
3723 #define TM_IN_SYS_TIME 1
3724 _ACEOF
3725
3726 fi
3727
3728 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3739                   inttypes.h stdint.h unistd.h
3740 do
3741 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3742 echo "$as_me:$LINENO: checking for $ac_header" >&5
3743 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3744 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3745   echo $ECHO_N "(cached) $ECHO_C" >&6
3746 else
3747   cat >conftest.$ac_ext <<_ACEOF
3748 #line $LINENO "configure"
3749 /* confdefs.h.  */
3750 _ACEOF
3751 cat confdefs.h >>conftest.$ac_ext
3752 cat >>conftest.$ac_ext <<_ACEOF
3753 /* end confdefs.h.  */
3754 $ac_includes_default
3755
3756 #include <$ac_header>
3757 _ACEOF
3758 rm -f conftest.$ac_objext
3759 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3760   (eval $ac_compile) 2>&5
3761   ac_status=$?
3762   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3763   (exit $ac_status); } &&
3764          { ac_try='test -s conftest.$ac_objext'
3765   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3766   (eval $ac_try) 2>&5
3767   ac_status=$?
3768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3769   (exit $ac_status); }; }; then
3770   eval "$as_ac_Header=yes"
3771 else
3772   echo "$as_me: failed program was:" >&5
3773 sed 's/^/| /' conftest.$ac_ext >&5
3774
3775 eval "$as_ac_Header=no"
3776 fi
3777 rm -f conftest.$ac_objext conftest.$ac_ext
3778 fi
3779 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3780 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3781 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3782   cat >>confdefs.h <<_ACEOF
3783 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3784 _ACEOF
3785
3786 fi
3787
3788 done
3789
3790
3791
3792
3793
3794
3795
3796 for ac_header in fcntl.h unistd.h sys/param.h stdlib.h limits.h
3797 do
3798 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3799 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3800   echo "$as_me:$LINENO: checking for $ac_header" >&5
3801 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3802 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3803   echo $ECHO_N "(cached) $ECHO_C" >&6
3804 fi
3805 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3806 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3807 else
3808   # Is the header compilable?
3809 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3810 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3811 cat >conftest.$ac_ext <<_ACEOF
3812 #line $LINENO "configure"
3813 /* confdefs.h.  */
3814 _ACEOF
3815 cat confdefs.h >>conftest.$ac_ext
3816 cat >>conftest.$ac_ext <<_ACEOF
3817 /* end confdefs.h.  */
3818 $ac_includes_default
3819 #include <$ac_header>
3820 _ACEOF
3821 rm -f conftest.$ac_objext
3822 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3823   (eval $ac_compile) 2>&5
3824   ac_status=$?
3825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826   (exit $ac_status); } &&
3827          { ac_try='test -s conftest.$ac_objext'
3828   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3829   (eval $ac_try) 2>&5
3830   ac_status=$?
3831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832   (exit $ac_status); }; }; then
3833   ac_header_compiler=yes
3834 else
3835   echo "$as_me: failed program was:" >&5
3836 sed 's/^/| /' conftest.$ac_ext >&5
3837
3838 ac_header_compiler=no
3839 fi
3840 rm -f conftest.$ac_objext conftest.$ac_ext
3841 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3842 echo "${ECHO_T}$ac_header_compiler" >&6
3843
3844 # Is the header present?
3845 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3846 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3847 cat >conftest.$ac_ext <<_ACEOF
3848 #line $LINENO "configure"
3849 /* confdefs.h.  */
3850 _ACEOF
3851 cat confdefs.h >>conftest.$ac_ext
3852 cat >>conftest.$ac_ext <<_ACEOF
3853 /* end confdefs.h.  */
3854 #include <$ac_header>
3855 _ACEOF
3856 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3857   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3858   ac_status=$?
3859   grep -v '^ *+' conftest.er1 >conftest.err
3860   rm -f conftest.er1
3861   cat conftest.err >&5
3862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3863   (exit $ac_status); } >/dev/null; then
3864   if test -s conftest.err; then
3865     ac_cpp_err=$ac_c_preproc_warn_flag
3866   else
3867     ac_cpp_err=
3868   fi
3869 else
3870   ac_cpp_err=yes
3871 fi
3872 if test -z "$ac_cpp_err"; then
3873   ac_header_preproc=yes
3874 else
3875   echo "$as_me: failed program was:" >&5
3876 sed 's/^/| /' conftest.$ac_ext >&5
3877
3878   ac_header_preproc=no
3879 fi
3880 rm -f conftest.err conftest.$ac_ext
3881 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3882 echo "${ECHO_T}$ac_header_preproc" >&6
3883
3884 # So?  What about this header?
3885 case $ac_header_compiler:$ac_header_preproc in
3886   yes:no )
3887     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3888 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3889     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3890 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3891     (
3892       cat <<\_ASBOX
3893 ## ------------------------------------ ##
3894 ## Report this to bug-autoconf@gnu.org. ##
3895 ## ------------------------------------ ##
3896 _ASBOX
3897     ) |
3898       sed "s/^/$as_me: WARNING:     /" >&2
3899     ;;
3900   no:yes )
3901     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3902 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3903     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3904 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3905     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3906 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3907     (
3908       cat <<\_ASBOX
3909 ## ------------------------------------ ##
3910 ## Report this to bug-autoconf@gnu.org. ##
3911 ## ------------------------------------ ##
3912 _ASBOX
3913     ) |
3914       sed "s/^/$as_me: WARNING:     /" >&2
3915     ;;
3916 esac
3917 echo "$as_me:$LINENO: checking for $ac_header" >&5
3918 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3919 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3920   echo $ECHO_N "(cached) $ECHO_C" >&6
3921 else
3922   eval "$as_ac_Header=$ac_header_preproc"
3923 fi
3924 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3925 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3926
3927 fi
3928 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3929   cat >>confdefs.h <<_ACEOF
3930 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3931 _ACEOF
3932
3933 fi
3934
3935 done
3936
3937
3938 echo "$as_me:$LINENO: checking for off_t" >&5
3939 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3940 if test "${ac_cv_type_off_t+set}" = set; then
3941   echo $ECHO_N "(cached) $ECHO_C" >&6
3942 else
3943   cat >conftest.$ac_ext <<_ACEOF
3944 #line $LINENO "configure"
3945 /* confdefs.h.  */
3946 _ACEOF
3947 cat confdefs.h >>conftest.$ac_ext
3948 cat >>conftest.$ac_ext <<_ACEOF
3949 /* end confdefs.h.  */
3950 $ac_includes_default
3951 int
3952 main ()
3953 {
3954 if ((off_t *) 0)
3955   return 0;
3956 if (sizeof (off_t))
3957   return 0;
3958   ;
3959   return 0;
3960 }
3961 _ACEOF
3962 rm -f conftest.$ac_objext
3963 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3964   (eval $ac_compile) 2>&5
3965   ac_status=$?
3966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3967   (exit $ac_status); } &&
3968          { ac_try='test -s conftest.$ac_objext'
3969   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3970   (eval $ac_try) 2>&5
3971   ac_status=$?
3972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3973   (exit $ac_status); }; }; then
3974   ac_cv_type_off_t=yes
3975 else
3976   echo "$as_me: failed program was:" >&5
3977 sed 's/^/| /' conftest.$ac_ext >&5
3978
3979 ac_cv_type_off_t=no
3980 fi
3981 rm -f conftest.$ac_objext conftest.$ac_ext
3982 fi
3983 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3984 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3985 if test $ac_cv_type_off_t = yes; then
3986   :
3987 else
3988
3989 cat >>confdefs.h <<_ACEOF
3990 #define off_t long
3991 _ACEOF
3992
3993 fi
3994
3995 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
3996 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
3997 if test "${ac_cv_struct_tm+set}" = set; then
3998   echo $ECHO_N "(cached) $ECHO_C" >&6
3999 else
4000   cat >conftest.$ac_ext <<_ACEOF
4001 #line $LINENO "configure"
4002 /* confdefs.h.  */
4003 _ACEOF
4004 cat confdefs.h >>conftest.$ac_ext
4005 cat >>conftest.$ac_ext <<_ACEOF
4006 /* end confdefs.h.  */
4007 #include <sys/types.h>
4008 #include <time.h>
4009
4010 int
4011 main ()
4012 {
4013 struct tm *tp; tp->tm_sec;
4014   ;
4015   return 0;
4016 }
4017 _ACEOF
4018 rm -f conftest.$ac_objext
4019 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4020   (eval $ac_compile) 2>&5
4021   ac_status=$?
4022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4023   (exit $ac_status); } &&
4024          { ac_try='test -s conftest.$ac_objext'
4025   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4026   (eval $ac_try) 2>&5
4027   ac_status=$?
4028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4029   (exit $ac_status); }; }; then
4030   ac_cv_struct_tm=time.h
4031 else
4032   echo "$as_me: failed program was:" >&5
4033 sed 's/^/| /' conftest.$ac_ext >&5
4034
4035 ac_cv_struct_tm=sys/time.h
4036 fi
4037 rm -f conftest.$ac_objext conftest.$ac_ext
4038 fi
4039 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
4040 echo "${ECHO_T}$ac_cv_struct_tm" >&6
4041 if test $ac_cv_struct_tm = sys/time.h; then
4042
4043 cat >>confdefs.h <<\_ACEOF
4044 #define TM_IN_SYS_TIME 1
4045 _ACEOF
4046
4047 fi
4048
4049
4050 # mkdir takes a single argument on some systems.
4051 echo "$as_me:$LINENO: checking if mkdir takes one argument" >&5
4052 echo $ECHO_N "checking if mkdir takes one argument... $ECHO_C" >&6
4053 if test "${gcc_cv_mkdir_takes_one_arg+set}" = set; then
4054   echo $ECHO_N "(cached) $ECHO_C" >&6
4055 else
4056   cat >conftest.$ac_ext <<_ACEOF
4057 #line $LINENO "configure"
4058 /* confdefs.h.  */
4059 _ACEOF
4060 cat confdefs.h >>conftest.$ac_ext
4061 cat >>conftest.$ac_ext <<_ACEOF
4062 /* end confdefs.h.  */
4063
4064 #include <sys/types.h>
4065 #ifdef HAVE_SYS_STAT_H
4066 # include <sys/stat.h>
4067 #endif
4068 #ifdef HAVE_UNISTD_H
4069 # include <unistd.h>
4070 #endif
4071 #ifdef HAVE_DIRECT_H
4072 # include <direct.h>
4073 #endif
4074 int
4075 main ()
4076 {
4077 mkdir ("foo", 0);
4078   ;
4079   return 0;
4080 }
4081 _ACEOF
4082 rm -f conftest.$ac_objext
4083 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4084   (eval $ac_compile) 2>&5
4085   ac_status=$?
4086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087   (exit $ac_status); } &&
4088          { ac_try='test -s conftest.$ac_objext'
4089   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4090   (eval $ac_try) 2>&5
4091   ac_status=$?
4092   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4093   (exit $ac_status); }; }; then
4094   gcc_cv_mkdir_takes_one_arg=no
4095 else
4096   echo "$as_me: failed program was:" >&5
4097 sed 's/^/| /' conftest.$ac_ext >&5
4098
4099 gcc_cv_mkdir_takes_one_arg=yes
4100 fi
4101 rm -f conftest.$ac_objext conftest.$ac_ext
4102 fi
4103 echo "$as_me:$LINENO: result: $gcc_cv_mkdir_takes_one_arg" >&5
4104 echo "${ECHO_T}$gcc_cv_mkdir_takes_one_arg" >&6
4105 if test $gcc_cv_mkdir_takes_one_arg = yes ; then
4106
4107 cat >>confdefs.h <<\_ACEOF
4108 #define MKDIR_TAKES_ONE_ARG 1
4109 _ACEOF
4110
4111 fi
4112
4113
4114 echo "$as_me:$LINENO: checking size of char" >&5
4115 echo $ECHO_N "checking size of char... $ECHO_C" >&6
4116 if test "${ac_cv_sizeof_char+set}" = set; then
4117   echo $ECHO_N "(cached) $ECHO_C" >&6
4118 else
4119   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4120   cat >conftest.$ac_ext <<_ACEOF
4121 #line $LINENO "configure"
4122 /* confdefs.h.  */
4123 _ACEOF
4124 cat confdefs.h >>conftest.$ac_ext
4125 cat >>conftest.$ac_ext <<_ACEOF
4126 /* end confdefs.h.  */
4127 #include "confdefs.h"
4128 #include <sys/types.h>
4129
4130
4131 int
4132 main ()
4133 {
4134 switch (0) case 0: case (sizeof (char) == $ac_size):;
4135   ;
4136   return 0;
4137 }
4138 _ACEOF
4139 rm -f conftest.$ac_objext
4140 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4141   (eval $ac_compile) 2>&5
4142   ac_status=$?
4143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4144   (exit $ac_status); } &&
4145          { ac_try='test -s conftest.$ac_objext'
4146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4147   (eval $ac_try) 2>&5
4148   ac_status=$?
4149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4150   (exit $ac_status); }; }; then
4151   ac_cv_sizeof_char=$ac_size
4152 else
4153   echo "$as_me: failed program was:" >&5
4154 sed 's/^/| /' conftest.$ac_ext >&5
4155
4156 fi
4157 rm -f conftest.$ac_objext conftest.$ac_ext
4158   if test x$ac_cv_sizeof_char != x ; then break; fi
4159 done
4160
4161 fi
4162
4163 if test x$ac_cv_sizeof_char = x ; then
4164   { { echo "$as_me:$LINENO: error: cannot determine a size for char" >&5
4165 echo "$as_me: error: cannot determine a size for char" >&2;}
4166    { (exit 1); exit 1; }; }
4167 fi
4168 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
4169 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
4170
4171 cat >>confdefs.h <<_ACEOF
4172 #define SIZEOF_CHAR $ac_cv_sizeof_char
4173 _ACEOF
4174
4175
4176 echo "$as_me:$LINENO: checking size of short" >&5
4177 echo $ECHO_N "checking size of short... $ECHO_C" >&6
4178 if test "${ac_cv_sizeof_short+set}" = set; then
4179   echo $ECHO_N "(cached) $ECHO_C" >&6
4180 else
4181   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4182   cat >conftest.$ac_ext <<_ACEOF
4183 #line $LINENO "configure"
4184 /* confdefs.h.  */
4185 _ACEOF
4186 cat confdefs.h >>conftest.$ac_ext
4187 cat >>conftest.$ac_ext <<_ACEOF
4188 /* end confdefs.h.  */
4189 #include "confdefs.h"
4190 #include <sys/types.h>
4191
4192
4193 int
4194 main ()
4195 {
4196 switch (0) case 0: case (sizeof (short) == $ac_size):;
4197   ;
4198   return 0;
4199 }
4200 _ACEOF
4201 rm -f conftest.$ac_objext
4202 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4203   (eval $ac_compile) 2>&5
4204   ac_status=$?
4205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4206   (exit $ac_status); } &&
4207          { ac_try='test -s conftest.$ac_objext'
4208   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4209   (eval $ac_try) 2>&5
4210   ac_status=$?
4211   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4212   (exit $ac_status); }; }; then
4213   ac_cv_sizeof_short=$ac_size
4214 else
4215   echo "$as_me: failed program was:" >&5
4216 sed 's/^/| /' conftest.$ac_ext >&5
4217
4218 fi
4219 rm -f conftest.$ac_objext conftest.$ac_ext
4220   if test x$ac_cv_sizeof_short != x ; then break; fi
4221 done
4222
4223 fi
4224
4225 if test x$ac_cv_sizeof_short = x ; then
4226   { { echo "$as_me:$LINENO: error: cannot determine a size for short" >&5
4227 echo "$as_me: error: cannot determine a size for short" >&2;}
4228    { (exit 1); exit 1; }; }
4229 fi
4230 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
4231 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
4232
4233 cat >>confdefs.h <<_ACEOF
4234 #define SIZEOF_SHORT $ac_cv_sizeof_short
4235 _ACEOF
4236
4237
4238 echo "$as_me:$LINENO: checking size of int" >&5
4239 echo $ECHO_N "checking size of int... $ECHO_C" >&6
4240 if test "${ac_cv_sizeof_int+set}" = set; then
4241   echo $ECHO_N "(cached) $ECHO_C" >&6
4242 else
4243   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4244   cat >conftest.$ac_ext <<_ACEOF
4245 #line $LINENO "configure"
4246 /* confdefs.h.  */
4247 _ACEOF
4248 cat confdefs.h >>conftest.$ac_ext
4249 cat >>conftest.$ac_ext <<_ACEOF
4250 /* end confdefs.h.  */
4251 #include "confdefs.h"
4252 #include <sys/types.h>
4253
4254
4255 int
4256 main ()
4257 {
4258 switch (0) case 0: case (sizeof (int) == $ac_size):;
4259   ;
4260   return 0;
4261 }
4262 _ACEOF
4263 rm -f conftest.$ac_objext
4264 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4265   (eval $ac_compile) 2>&5
4266   ac_status=$?
4267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4268   (exit $ac_status); } &&
4269          { ac_try='test -s conftest.$ac_objext'
4270   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4271   (eval $ac_try) 2>&5
4272   ac_status=$?
4273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4274   (exit $ac_status); }; }; then
4275   ac_cv_sizeof_int=$ac_size
4276 else
4277   echo "$as_me: failed program was:" >&5
4278 sed 's/^/| /' conftest.$ac_ext >&5
4279
4280 fi
4281 rm -f conftest.$ac_objext conftest.$ac_ext
4282   if test x$ac_cv_sizeof_int != x ; then break; fi
4283 done
4284
4285 fi
4286
4287 if test x$ac_cv_sizeof_int = x ; then
4288   { { echo "$as_me:$LINENO: error: cannot determine a size for int" >&5
4289 echo "$as_me: error: cannot determine a size for int" >&2;}
4290    { (exit 1); exit 1; }; }
4291 fi
4292 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
4293 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
4294
4295 cat >>confdefs.h <<_ACEOF
4296 #define SIZEOF_INT $ac_cv_sizeof_int
4297 _ACEOF
4298
4299
4300 echo "$as_me:$LINENO: checking size of long" >&5
4301 echo $ECHO_N "checking size of long... $ECHO_C" >&6
4302 if test "${ac_cv_sizeof_long+set}" = set; then
4303   echo $ECHO_N "(cached) $ECHO_C" >&6
4304 else
4305   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4306   cat >conftest.$ac_ext <<_ACEOF
4307 #line $LINENO "configure"
4308 /* confdefs.h.  */
4309 _ACEOF
4310 cat confdefs.h >>conftest.$ac_ext
4311 cat >>conftest.$ac_ext <<_ACEOF
4312 /* end confdefs.h.  */
4313 #include "confdefs.h"
4314 #include <sys/types.h>
4315
4316
4317 int
4318 main ()
4319 {
4320 switch (0) case 0: case (sizeof (long) == $ac_size):;
4321   ;
4322   return 0;
4323 }
4324 _ACEOF
4325 rm -f conftest.$ac_objext
4326 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4327   (eval $ac_compile) 2>&5
4328   ac_status=$?
4329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4330   (exit $ac_status); } &&
4331          { ac_try='test -s conftest.$ac_objext'
4332   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4333   (eval $ac_try) 2>&5
4334   ac_status=$?
4335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4336   (exit $ac_status); }; }; then
4337   ac_cv_sizeof_long=$ac_size
4338 else
4339   echo "$as_me: failed program was:" >&5
4340 sed 's/^/| /' conftest.$ac_ext >&5
4341
4342 fi
4343 rm -f conftest.$ac_objext conftest.$ac_ext
4344   if test x$ac_cv_sizeof_long != x ; then break; fi
4345 done
4346
4347 fi
4348
4349 if test x$ac_cv_sizeof_long = x ; then
4350   { { echo "$as_me:$LINENO: error: cannot determine a size for long" >&5
4351 echo "$as_me: error: cannot determine a size for long" >&2;}
4352    { (exit 1); exit 1; }; }
4353 fi
4354 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
4355 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
4356
4357 cat >>confdefs.h <<_ACEOF
4358 #define SIZEOF_LONG $ac_cv_sizeof_long
4359 _ACEOF
4360
4361
4362 echo "$as_me:$LINENO: checking size of long long" >&5
4363 echo $ECHO_N "checking size of long long... $ECHO_C" >&6
4364 if test "${ac_cv_sizeof_long_long+set}" = set; then
4365   echo $ECHO_N "(cached) $ECHO_C" >&6
4366 else
4367   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4368   cat >conftest.$ac_ext <<_ACEOF
4369 #line $LINENO "configure"
4370 /* confdefs.h.  */
4371 _ACEOF
4372 cat confdefs.h >>conftest.$ac_ext
4373 cat >>conftest.$ac_ext <<_ACEOF
4374 /* end confdefs.h.  */
4375 #include "confdefs.h"
4376 #include <sys/types.h>
4377
4378
4379 int
4380 main ()
4381 {
4382 switch (0) case 0: case (sizeof (long long) == $ac_size):;
4383   ;
4384   return 0;
4385 }
4386 _ACEOF
4387 rm -f conftest.$ac_objext
4388 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4389   (eval $ac_compile) 2>&5
4390   ac_status=$?
4391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4392   (exit $ac_status); } &&
4393          { ac_try='test -s conftest.$ac_objext'
4394   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4395   (eval $ac_try) 2>&5
4396   ac_status=$?
4397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4398   (exit $ac_status); }; }; then
4399   ac_cv_sizeof_long_long=$ac_size
4400 else
4401   echo "$as_me: failed program was:" >&5
4402 sed 's/^/| /' conftest.$ac_ext >&5
4403
4404 fi
4405 rm -f conftest.$ac_objext conftest.$ac_ext
4406   if test x$ac_cv_sizeof_long_long != x ; then break; fi
4407 done
4408
4409 fi
4410
4411 if test x$ac_cv_sizeof_long_long = x ; then
4412   { { echo "$as_me:$LINENO: error: cannot determine a size for long long" >&5
4413 echo "$as_me: error: cannot determine a size for long long" >&2;}
4414    { (exit 1); exit 1; }; }
4415 fi
4416 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
4417 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
4418
4419 cat >>confdefs.h <<_ACEOF
4420 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
4421 _ACEOF
4422
4423
4424
4425 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4426 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4427 if test "${ac_cv_c_bigendian+set}" = set; then
4428   echo $ECHO_N "(cached) $ECHO_C" >&6
4429 else
4430   ac_cv_c_bigendian=unknown
4431 # See if sys/param.h defines the BYTE_ORDER macro.
4432 cat >conftest.$ac_ext <<_ACEOF
4433 #line $LINENO "configure"
4434 /* confdefs.h.  */
4435 _ACEOF
4436 cat confdefs.h >>conftest.$ac_ext
4437 cat >>conftest.$ac_ext <<_ACEOF
4438 /* end confdefs.h.  */
4439 #include <sys/types.h>
4440 #include <sys/param.h>
4441 int
4442 main ()
4443 {
4444
4445 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4446  bogus endian macros
4447 #endif
4448   ;
4449   return 0;
4450 }
4451 _ACEOF
4452 rm -f conftest.$ac_objext
4453 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4454   (eval $ac_compile) 2>&5
4455   ac_status=$?
4456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457   (exit $ac_status); } &&
4458          { ac_try='test -s conftest.$ac_objext'
4459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4460   (eval $ac_try) 2>&5
4461   ac_status=$?
4462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4463   (exit $ac_status); }; }; then
4464   # It does; now see whether it defined to BIG_ENDIAN or not.
4465 cat >conftest.$ac_ext <<_ACEOF
4466 #line $LINENO "configure"
4467 /* confdefs.h.  */
4468 _ACEOF
4469 cat confdefs.h >>conftest.$ac_ext
4470 cat >>conftest.$ac_ext <<_ACEOF
4471 /* end confdefs.h.  */
4472 #include <sys/types.h>
4473 #include <sys/param.h>
4474 int
4475 main ()
4476 {
4477
4478 #if BYTE_ORDER != BIG_ENDIAN
4479  not big endian
4480 #endif
4481   ;
4482   return 0;
4483 }
4484 _ACEOF
4485 rm -f conftest.$ac_objext
4486 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4487   (eval $ac_compile) 2>&5
4488   ac_status=$?
4489   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4490   (exit $ac_status); } &&
4491          { ac_try='test -s conftest.$ac_objext'
4492   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4493   (eval $ac_try) 2>&5
4494   ac_status=$?
4495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4496   (exit $ac_status); }; }; then
4497   ac_cv_c_bigendian=yes
4498 else
4499   echo "$as_me: failed program was:" >&5
4500 sed 's/^/| /' conftest.$ac_ext >&5
4501
4502 ac_cv_c_bigendian=no
4503 fi
4504 rm -f conftest.$ac_objext conftest.$ac_ext
4505 else
4506   echo "$as_me: failed program was:" >&5
4507 sed 's/^/| /' conftest.$ac_ext >&5
4508
4509 fi
4510 rm -f conftest.$ac_objext conftest.$ac_ext
4511 if test $ac_cv_c_bigendian = unknown; then
4512 if test "$cross_compiling" = yes; then
4513    echo $ac_n "cross-compiling... " 2>&6
4514 else
4515   cat >conftest.$ac_ext <<_ACEOF
4516 #line $LINENO "configure"
4517 /* confdefs.h.  */
4518 _ACEOF
4519 cat confdefs.h >>conftest.$ac_ext
4520 cat >>conftest.$ac_ext <<_ACEOF
4521 /* end confdefs.h.  */
4522 main () {
4523   /* Are we little or big endian?  From Harbison&Steele.  */
4524   union
4525   {
4526     long l;
4527     char c[sizeof (long)];
4528   } u;
4529   u.l = 1;
4530   exit (u.c[sizeof (long) - 1] == 1);
4531 }
4532 _ACEOF
4533 rm -f conftest$ac_exeext
4534 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4535   (eval $ac_link) 2>&5
4536   ac_status=$?
4537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4539   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4540   (eval $ac_try) 2>&5
4541   ac_status=$?
4542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543   (exit $ac_status); }; }; then
4544   ac_cv_c_bigendian=no
4545 else
4546   echo "$as_me: program exited with status $ac_status" >&5
4547 echo "$as_me: failed program was:" >&5
4548 sed 's/^/| /' conftest.$ac_ext >&5
4549
4550 ( exit $ac_status )
4551 ac_cv_c_bigendian=yes
4552 fi
4553 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4554 fi
4555 fi
4556 fi
4557 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4558 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4559 if test $ac_cv_c_bigendian = unknown; then
4560 echo "$as_me:$LINENO: checking to probe for byte ordering" >&5
4561 echo $ECHO_N "checking to probe for byte ordering... $ECHO_C" >&6
4562
4563 cat >conftest.c <<EOF
4564 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4565 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4566 void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
4567 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4568 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4569 void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
4570 int main() { _ascii (); _ebcdic (); return 0; }
4571 EOF
4572  if test -f conftest.c ; then
4573      if ${CC-cc} ${CFLAGS} conftest.c -o conftest.o && test -f conftest.o ; then
4574         if test `grep -l BIGenDianSyS conftest.o` ; then
4575            echo $ac_n ' big endian probe OK, ' 1>&6
4576            ac_cv_c_bigendian=yes
4577         fi
4578         if test `grep -l LiTTleEnDian conftest.o` ; then
4579            echo $ac_n ' little endian probe OK, ' 1>&6
4580            if test $ac_cv_c_bigendian = yes ; then
4581             ac_cv_c_bigendian=unknown;
4582            else
4583             ac_cv_c_bigendian=no
4584            fi
4585         fi
4586         echo $ac_n 'guessing bigendian ...  ' >&6
4587      fi
4588   fi
4589 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4590 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4591 fi
4592 if test $ac_cv_c_bigendian = yes; then
4593
4594 cat >>confdefs.h <<\_ACEOF
4595 #define WORDS_BIGENDIAN 1
4596 _ACEOF
4597
4598
4599 cat >>confdefs.h <<\_ACEOF
4600 #define HOST_WORDS_BIG_ENDIAN 1
4601 _ACEOF
4602
4603   BYTEORDER=4321
4604 else
4605   BYTEORDER=1234
4606 fi
4607
4608 cat >>confdefs.h <<_ACEOF
4609 #define BYTEORDER $BYTEORDER
4610 _ACEOF
4611
4612 if test $ac_cv_c_bigendian = unknown; then
4613   { { echo "$as_me:$LINENO: error: unknown endianess - sorry" >&5
4614 echo "$as_me: error: unknown endianess - sorry" >&2;}
4615    { (exit please pre-set ac_cv_c_bigendian); exit please pre-set ac_cv_c_bigendian; }; }
4616 fi
4617
4618
4619
4620 # Check whether --with-system-zlib or --without-system-zlib was given.
4621 if test "${with_system_zlib+set}" = set; then
4622   withval="$with_system_zlib"
4623
4624 fi;
4625
4626 ZLIBS=
4627 ZDEPS=
4628 ZINCS=
4629 use_zlib=maybe
4630 if test "$with_system_zlib" = yes; then
4631    echo "$as_me:$LINENO: checking for deflate in -lz" >&5
4632 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
4633 if test "${ac_cv_lib_z_deflate+set}" = set; then
4634   echo $ECHO_N "(cached) $ECHO_C" >&6
4635 else
4636   ac_check_lib_save_LIBS=$LIBS
4637 LIBS="-lz  $LIBS"
4638 cat >conftest.$ac_ext <<_ACEOF
4639 #line $LINENO "configure"
4640 /* confdefs.h.  */
4641 _ACEOF
4642 cat confdefs.h >>conftest.$ac_ext
4643 cat >>conftest.$ac_ext <<_ACEOF
4644 /* end confdefs.h.  */
4645
4646 /* Override any gcc2 internal prototype to avoid an error.  */
4647 #ifdef __cplusplus
4648 extern "C"
4649 #endif
4650 /* We use char because int might match the return type of a gcc2
4651    builtin and then its argument prototype would still apply.  */
4652 char deflate ();
4653 int
4654 main ()
4655 {
4656 deflate ();
4657   ;
4658   return 0;
4659 }
4660 _ACEOF
4661 rm -f conftest.$ac_objext conftest$ac_exeext
4662 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4663   (eval $ac_link) 2>&5
4664   ac_status=$?
4665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4666   (exit $ac_status); } &&
4667          { ac_try='test -s conftest$ac_exeext'
4668   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4669   (eval $ac_try) 2>&5
4670   ac_status=$?
4671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4672   (exit $ac_status); }; }; then
4673   ac_cv_lib_z_deflate=yes
4674 else
4675   echo "$as_me: failed program was:" >&5
4676 sed 's/^/| /' conftest.$ac_ext >&5
4677
4678 ac_cv_lib_z_deflate=no
4679 fi
4680 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4681 LIBS=$ac_check_lib_save_LIBS
4682 fi
4683 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
4684 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
4685 if test $ac_cv_lib_z_deflate = yes; then
4686   ZLIBS=-lz
4687 else
4688   use_zlib=no
4689 fi
4690
4691 else
4692    use_zlib=no
4693 fi
4694
4695 if test "$use_zlib" = no; then
4696    # Brain dead way to find tree's zlib.
4697    ZDEPS='$(top_builddir)/../zlib/libz.a'
4698    ZLIBS="$ZDEPS -L\$(here)/../zlib/$libsubdir"
4699    ZINCS='-I$(top_srcdir)/../zlib'
4700 fi
4701
4702
4703
4704
4705 # Get the version trigger filename from the toplevel
4706 if test "${with_gcc_version_trigger+set}" = set; then
4707    gcc_version_trigger=$with_gcc_version_trigger
4708 else
4709    gcc_version_trigger=${srcdir}/version.c
4710 fi
4711 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*"\([^"]*\)".*/\1/'`
4712 gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
4713
4714
4715                     ac_config_files="$ac_config_files Makefile install-defs.sh"
4716 cat >confcache <<\_ACEOF
4717 # This file is a shell script that caches the results of configure
4718 # tests run on this system so they can be shared between configure
4719 # scripts and configure runs, see configure's option --config-cache.
4720 # It is not useful on other systems.  If it contains results you don't
4721 # want to keep, you may remove or edit it.
4722 #
4723 # config.status only pays attention to the cache file if you give it
4724 # the --recheck option to rerun configure.
4725 #
4726 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4727 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4728 # following values.
4729
4730 _ACEOF
4731
4732 # The following way of writing the cache mishandles newlines in values,
4733 # but we know of no workaround that is simple, portable, and efficient.
4734 # So, don't put newlines in cache variables' values.
4735 # Ultrix sh set writes to stderr and can't be redirected directly,
4736 # and sets the high bit in the cache file unless we assign to the vars.
4737 {
4738   (set) 2>&1 |
4739     case `(ac_space=' '; set | grep ac_space) 2>&1` in
4740     *ac_space=\ *)
4741       # `set' does not quote correctly, so add quotes (double-quote
4742       # substitution turns \\\\ into \\, and sed turns \\ into \).
4743       sed -n \
4744         "s/'/'\\\\''/g;
4745           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4746       ;;
4747     *)
4748       # `set' quotes correctly as required by POSIX, so do not add quotes.
4749       sed -n \
4750         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4751       ;;
4752     esac;
4753 } |
4754   sed '
4755      t clear
4756      : clear
4757      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4758      t end
4759      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4760      : end' >>confcache
4761 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4762   if test -w $cache_file; then
4763     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4764     cat confcache >$cache_file
4765   else
4766     echo "not updating unwritable cache $cache_file"
4767   fi
4768 fi
4769 rm -f confcache
4770
4771 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4772 # Let make expand exec_prefix.
4773 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4774
4775 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4776 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4777 # trailing colons and then remove the whole line if VPATH becomes empty
4778 # (actually we leave an empty line to preserve line numbers).
4779 if test "x$srcdir" = x.; then
4780   ac_vpsub='/^[         ]*VPATH[        ]*=/{
4781 s/:*\$(srcdir):*/:/;
4782 s/:*\${srcdir}:*/:/;
4783 s/:*@srcdir@:*/:/;
4784 s/^\([^=]*=[    ]*\):*/\1/;
4785 s/:*$//;
4786 s/^[^=]*=[      ]*$//;
4787 }'
4788 fi
4789
4790 DEFS=-DHAVE_CONFIG_H
4791
4792 ac_libobjs=
4793 ac_ltlibobjs=
4794 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4795   # 1. Remove the extension, and $U if already installed.
4796   ac_i=`echo "$ac_i" |
4797          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4798   # 2. Add them.
4799   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4800   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4801 done
4802 LIBOBJS=$ac_libobjs
4803
4804 LTLIBOBJS=$ac_ltlibobjs
4805
4806
4807 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4808   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
4809 Usually this means the macro was only invoked conditionally." >&5
4810 echo "$as_me: error: conditional \"AMDEP\" was never defined.
4811 Usually this means the macro was only invoked conditionally." >&2;}
4812    { (exit 1); exit 1; }; }
4813 fi
4814 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4815   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
4816 Usually this means the macro was only invoked conditionally." >&5
4817 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
4818 Usually this means the macro was only invoked conditionally." >&2;}
4819    { (exit 1); exit 1; }; }
4820 fi
4821 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
4822   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
4823 Usually this means the macro was only invoked conditionally." >&5
4824 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
4825 Usually this means the macro was only invoked conditionally." >&2;}
4826    { (exit 1); exit 1; }; }
4827 fi
4828
4829 : ${CONFIG_STATUS=./config.status}
4830 ac_clean_files_save=$ac_clean_files
4831 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4832 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4833 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4834 cat >$CONFIG_STATUS <<_ACEOF
4835 #! $SHELL
4836 # Generated by $as_me.
4837 # Run this file to recreate the current configuration.
4838 # Compiler output produced by configure, useful for debugging
4839 # configure, is in config.log if it exists.
4840
4841 debug=false
4842 ac_cs_recheck=false
4843 ac_cs_silent=false
4844 SHELL=\${CONFIG_SHELL-$SHELL}
4845 _ACEOF
4846
4847 cat >>$CONFIG_STATUS <<\_ACEOF
4848 ## --------------------- ##
4849 ## M4sh Initialization.  ##
4850 ## --------------------- ##
4851
4852 # Be Bourne compatible
4853 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4854   emulate sh
4855   NULLCMD=:
4856   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4857   # is contrary to our usage.  Disable this feature.
4858   alias -g '${1+"$@"}'='"$@"'
4859 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4860   set -o posix
4861 fi
4862
4863 # Support unset when possible.
4864 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
4865   as_unset=unset
4866 else
4867   as_unset=false
4868 fi
4869
4870
4871 # Work around bugs in pre-3.0 UWIN ksh.
4872 $as_unset ENV MAIL MAILPATH
4873 PS1='$ '
4874 PS2='> '
4875 PS4='+ '
4876
4877 # NLS nuisances.
4878 for as_var in \
4879   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4880   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4881   LC_TELEPHONE LC_TIME
4882 do
4883   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
4884     eval $as_var=C; export $as_var
4885   else
4886     $as_unset $as_var
4887   fi
4888 done
4889
4890 # Required to use basename.
4891 if expr a : '\(a\)' >/dev/null 2>&1; then
4892   as_expr=expr
4893 else
4894   as_expr=false
4895 fi
4896
4897 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4898   as_basename=basename
4899 else
4900   as_basename=false
4901 fi
4902
4903
4904 # Name of the executable.
4905 as_me=`$as_basename "$0" ||
4906 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4907          X"$0" : 'X\(//\)$' \| \
4908          X"$0" : 'X\(/\)$' \| \
4909          .     : '\(.\)' 2>/dev/null ||
4910 echo X/"$0" |
4911     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4912           /^X\/\(\/\/\)$/{ s//\1/; q; }
4913           /^X\/\(\/\).*/{ s//\1/; q; }
4914           s/.*/./; q'`
4915
4916
4917 # PATH needs CR, and LINENO needs CR and PATH.
4918 # Avoid depending upon Character Ranges.
4919 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4920 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4921 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4922 as_cr_digits='0123456789'
4923 as_cr_alnum=$as_cr_Letters$as_cr_digits
4924
4925 # The user is always right.
4926 if test "${PATH_SEPARATOR+set}" != set; then
4927   echo "#! /bin/sh" >conf$$.sh
4928   echo  "exit 0"   >>conf$$.sh
4929   chmod +x conf$$.sh
4930   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4931     PATH_SEPARATOR=';'
4932   else
4933     PATH_SEPARATOR=:
4934   fi
4935   rm -f conf$$.sh
4936 fi
4937
4938
4939   as_lineno_1=$LINENO
4940   as_lineno_2=$LINENO
4941   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4942   test "x$as_lineno_1" != "x$as_lineno_2" &&
4943   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
4944   # Find who we are.  Look in the path if we contain no path at all
4945   # relative or not.
4946   case $0 in
4947     *[\\/]* ) as_myself=$0 ;;
4948     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4949 for as_dir in $PATH
4950 do
4951   IFS=$as_save_IFS
4952   test -z "$as_dir" && as_dir=.
4953   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4954 done
4955
4956        ;;
4957   esac
4958   # We did not find ourselves, most probably we were run as `sh COMMAND'
4959   # in which case we are not to be found in the path.
4960   if test "x$as_myself" = x; then
4961     as_myself=$0
4962   fi
4963   if test ! -f "$as_myself"; then
4964     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4965 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4966    { (exit 1); exit 1; }; }
4967   fi
4968   case $CONFIG_SHELL in
4969   '')
4970     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4971 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4972 do
4973   IFS=$as_save_IFS
4974   test -z "$as_dir" && as_dir=.
4975   for as_base in sh bash ksh sh5; do
4976          case $as_dir in
4977          /*)
4978            if ("$as_dir/$as_base" -c '
4979   as_lineno_1=$LINENO
4980   as_lineno_2=$LINENO
4981   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4982   test "x$as_lineno_1" != "x$as_lineno_2" &&
4983   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
4984              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4985              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4986              CONFIG_SHELL=$as_dir/$as_base
4987              export CONFIG_SHELL
4988              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4989            fi;;
4990          esac
4991        done
4992 done
4993 ;;
4994   esac
4995
4996   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4997   # uniformly replaced by the line number.  The first 'sed' inserts a
4998   # line-number line before each line; the second 'sed' does the real
4999   # work.  The second script uses 'N' to pair each line-number line
5000   # with the numbered line, and appends trailing '-' during
5001   # substitution so that $LINENO is not a special case at line end.
5002   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5003   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5004   sed '=' <$as_myself |
5005     sed '
5006       N
5007       s,$,-,
5008       : loop
5009       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5010       t loop
5011       s,-$,,
5012       s,^['$as_cr_digits']*\n,,
5013     ' >$as_me.lineno &&
5014   chmod +x $as_me.lineno ||
5015     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5016 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5017    { (exit 1); exit 1; }; }
5018
5019   # Don't try to exec as it changes $[0], causing all sort of problems
5020   # (the dirname of $[0] is not the place where we might find the
5021   # original and so on.  Autoconf is especially sensible to this).
5022   . ./$as_me.lineno
5023   # Exit status is that of the last command.
5024   exit
5025 }
5026
5027
5028 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5029   *c*,-n*) ECHO_N= ECHO_C='
5030 ' ECHO_T='      ' ;;
5031   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5032   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5033 esac
5034
5035 if expr a : '\(a\)' >/dev/null 2>&1; then
5036   as_expr=expr
5037 else
5038   as_expr=false
5039 fi
5040
5041 rm -f conf$$ conf$$.exe conf$$.file
5042 echo >conf$$.file
5043 if ln -s conf$$.file conf$$ 2>/dev/null; then
5044   # We could just check for DJGPP; but this test a) works b) is more generic
5045   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5046   if test -f conf$$.exe; then
5047     # Don't use ln at all; we don't have any links
5048     as_ln_s='cp -p'
5049   else
5050     as_ln_s='ln -s'
5051   fi
5052 elif ln conf$$.file conf$$ 2>/dev/null; then
5053   as_ln_s=ln
5054 else
5055   as_ln_s='cp -p'
5056 fi
5057 rm -f conf$$ conf$$.exe conf$$.file
5058
5059 if mkdir -p . 2>/dev/null; then
5060   as_mkdir_p=:
5061 else
5062   as_mkdir_p=false
5063 fi
5064
5065 as_executable_p="test -f"
5066
5067 # Sed expression to map a string onto a valid CPP name.
5068 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
5069
5070 # Sed expression to map a string onto a valid variable name.
5071 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
5072
5073
5074 # IFS
5075 # We need space, tab and new line, in precisely that order.
5076 as_nl='
5077 '
5078 IFS="   $as_nl"
5079
5080 # CDPATH.
5081 $as_unset CDPATH
5082
5083 exec 6>&1
5084
5085 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5086 # report actual input values of CONFIG_FILES etc. instead of their
5087 # values after options handling.  Logging --version etc. is OK.
5088 exec 5>>config.log
5089 {
5090   echo
5091   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5092 ## Running $as_me. ##
5093 _ASBOX
5094 } >&5
5095 cat >&5 <<_CSEOF
5096
5097 This file was extended by $as_me, which was
5098 generated by GNU Autoconf 2.57.  Invocation command line was
5099
5100   CONFIG_FILES    = $CONFIG_FILES
5101   CONFIG_HEADERS  = $CONFIG_HEADERS
5102   CONFIG_LINKS    = $CONFIG_LINKS
5103   CONFIG_COMMANDS = $CONFIG_COMMANDS
5104   $ $0 $@
5105
5106 _CSEOF
5107 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5108 echo >&5
5109 _ACEOF
5110
5111 # Files that config.status was made for.
5112 if test -n "$ac_config_files"; then
5113   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5114 fi
5115
5116 if test -n "$ac_config_headers"; then
5117   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5118 fi
5119
5120 if test -n "$ac_config_links"; then
5121   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5122 fi
5123
5124 if test -n "$ac_config_commands"; then
5125   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5126 fi
5127
5128 cat >>$CONFIG_STATUS <<\_ACEOF
5129
5130 ac_cs_usage="\
5131 \`$as_me' instantiates files from templates according to the
5132 current configuration.
5133
5134 Usage: $0 [OPTIONS] [FILE]...
5135
5136   -h, --help       print this help, then exit
5137   -V, --version    print version number, then exit
5138   -q, --quiet      do not print progress messages
5139   -d, --debug      don't remove temporary files
5140       --recheck    update $as_me by reconfiguring in the same conditions
5141   --file=FILE[:TEMPLATE]
5142                    instantiate the configuration file FILE
5143   --header=FILE[:TEMPLATE]
5144                    instantiate the configuration header FILE
5145
5146 Configuration files:
5147 $config_files
5148
5149 Configuration headers:
5150 $config_headers
5151
5152 Configuration commands:
5153 $config_commands
5154
5155 Report bugs to <bug-autoconf@gnu.org>."
5156 _ACEOF
5157
5158 cat >>$CONFIG_STATUS <<_ACEOF
5159 ac_cs_version="\\
5160 config.status
5161 configured by $0, generated by GNU Autoconf 2.57,
5162   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5163
5164 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
5165 Free Software Foundation, Inc.
5166 This config.status script is free software; the Free Software Foundation
5167 gives unlimited permission to copy, distribute and modify it."
5168 srcdir=$srcdir
5169 INSTALL="$INSTALL"
5170 _ACEOF
5171
5172 cat >>$CONFIG_STATUS <<\_ACEOF
5173 # If no file are specified by the user, then we need to provide default
5174 # value.  By we need to know if files were specified by the user.
5175 ac_need_defaults=:
5176 while test $# != 0
5177 do
5178   case $1 in
5179   --*=*)
5180     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5181     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5182     ac_shift=:
5183     ;;
5184   -*)
5185     ac_option=$1
5186     ac_optarg=$2
5187     ac_shift=shift
5188     ;;
5189   *) # This is not an option, so the user has probably given explicit
5190      # arguments.
5191      ac_option=$1
5192      ac_need_defaults=false;;
5193   esac
5194
5195   case $ac_option in
5196   # Handling of the options.
5197 _ACEOF
5198 cat >>$CONFIG_STATUS <<\_ACEOF
5199   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5200     ac_cs_recheck=: ;;
5201   --version | --vers* | -V )
5202     echo "$ac_cs_version"; exit 0 ;;
5203   --he | --h)
5204     # Conflict between --help and --header
5205     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5206 Try \`$0 --help' for more information." >&5
5207 echo "$as_me: error: ambiguous option: $1
5208 Try \`$0 --help' for more information." >&2;}
5209    { (exit 1); exit 1; }; };;
5210   --help | --hel | -h )
5211     echo "$ac_cs_usage"; exit 0 ;;
5212   --debug | --d* | -d )
5213     debug=: ;;
5214   --file | --fil | --fi | --f )
5215     $ac_shift
5216     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5217     ac_need_defaults=false;;
5218   --header | --heade | --head | --hea )
5219     $ac_shift
5220     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5221     ac_need_defaults=false;;
5222   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5223   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5224     ac_cs_silent=: ;;
5225
5226   # This is an error.
5227   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5228 Try \`$0 --help' for more information." >&5
5229 echo "$as_me: error: unrecognized option: $1
5230 Try \`$0 --help' for more information." >&2;}
5231    { (exit 1); exit 1; }; } ;;
5232
5233   *) ac_config_targets="$ac_config_targets $1" ;;
5234
5235   esac
5236   shift
5237 done
5238
5239 ac_configure_extra_args=
5240
5241 if $ac_cs_silent; then
5242   exec 6>/dev/null
5243   ac_configure_extra_args="$ac_configure_extra_args --silent"
5244 fi
5245
5246 _ACEOF
5247 cat >>$CONFIG_STATUS <<_ACEOF
5248 if \$ac_cs_recheck; then
5249   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5250   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5251 fi
5252
5253 _ACEOF
5254
5255 cat >>$CONFIG_STATUS <<_ACEOF
5256 #
5257 # INIT-COMMANDS section.
5258 #
5259
5260 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5261
5262 _ACEOF
5263
5264
5265
5266 cat >>$CONFIG_STATUS <<\_ACEOF
5267 for ac_config_target in $ac_config_targets
5268 do
5269   case "$ac_config_target" in
5270   # Handling of arguments.
5271   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5272   "install-defs.sh" ) CONFIG_FILES="$CONFIG_FILES install-defs.sh" ;;
5273   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5274   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5275   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5276 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5277    { (exit 1); exit 1; }; };;
5278   esac
5279 done
5280
5281 # If the user did not use the arguments to specify the items to instantiate,
5282 # then the envvar interface is used.  Set only those that are not.
5283 # We use the long form for the default assignment because of an extremely
5284 # bizarre bug on SunOS 4.1.3.
5285 if $ac_need_defaults; then
5286   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5287   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5288   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5289 fi
5290
5291 # Have a temporary directory for convenience.  Make it in the build tree
5292 # simply because there is no reason to put it here, and in addition,
5293 # creating and moving files from /tmp can sometimes cause problems.
5294 # Create a temporary directory, and hook for its removal unless debugging.
5295 $debug ||
5296 {
5297   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5298   trap '{ (exit 1); exit 1; }' 1 2 13 15
5299 }
5300
5301 # Create a (secure) tmp directory for tmp files.
5302
5303 {
5304   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5305   test -n "$tmp" && test -d "$tmp"
5306 }  ||
5307 {
5308   tmp=./confstat$$-$RANDOM
5309   (umask 077 && mkdir $tmp)
5310 } ||
5311 {
5312    echo "$me: cannot create a temporary directory in ." >&2
5313    { (exit 1); exit 1; }
5314 }
5315
5316 _ACEOF
5317
5318 cat >>$CONFIG_STATUS <<_ACEOF
5319
5320 #
5321 # CONFIG_FILES section.
5322 #
5323
5324 # No need to generate the scripts if there are no CONFIG_FILES.
5325 # This happens for instance when ./config.status config.h
5326 if test -n "\$CONFIG_FILES"; then
5327   # Protect against being on the right side of a sed subst in config.status.
5328   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5329    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5330 s,@SHELL@,$SHELL,;t t
5331 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5332 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5333 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5334 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5335 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5336 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5337 s,@exec_prefix@,$exec_prefix,;t t
5338 s,@prefix@,$prefix,;t t
5339 s,@program_transform_name@,$program_transform_name,;t t
5340 s,@bindir@,$bindir,;t t
5341 s,@sbindir@,$sbindir,;t t
5342 s,@libexecdir@,$libexecdir,;t t
5343 s,@datadir@,$datadir,;t t
5344 s,@sysconfdir@,$sysconfdir,;t t
5345 s,@sharedstatedir@,$sharedstatedir,;t t
5346 s,@localstatedir@,$localstatedir,;t t
5347 s,@libdir@,$libdir,;t t
5348 s,@includedir@,$includedir,;t t
5349 s,@oldincludedir@,$oldincludedir,;t t
5350 s,@infodir@,$infodir,;t t
5351 s,@mandir@,$mandir,;t t
5352 s,@build_alias@,$build_alias,;t t
5353 s,@host_alias@,$host_alias,;t t
5354 s,@target_alias@,$target_alias,;t t
5355 s,@DEFS@,$DEFS,;t t
5356 s,@ECHO_C@,$ECHO_C,;t t
5357 s,@ECHO_N@,$ECHO_N,;t t
5358 s,@ECHO_T@,$ECHO_T,;t t
5359 s,@LIBS@,$LIBS,;t t
5360 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5361 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5362 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5363 s,@CYGPATH_W@,$CYGPATH_W,;t t
5364 s,@PACKAGE@,$PACKAGE,;t t
5365 s,@VERSION@,$VERSION,;t t
5366 s,@ACLOCAL@,$ACLOCAL,;t t
5367 s,@AUTOCONF@,$AUTOCONF,;t t
5368 s,@AUTOMAKE@,$AUTOMAKE,;t t
5369 s,@AUTOHEADER@,$AUTOHEADER,;t t
5370 s,@MAKEINFO@,$MAKEINFO,;t t
5371 s,@AMTAR@,$AMTAR,;t t
5372 s,@install_sh@,$install_sh,;t t
5373 s,@STRIP@,$STRIP,;t t
5374 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5375 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
5376 s,@AWK@,$AWK,;t t
5377 s,@SET_MAKE@,$SET_MAKE,;t t
5378 s,@am__leading_dot@,$am__leading_dot,;t t
5379 s,@CC@,$CC,;t t
5380 s,@CFLAGS@,$CFLAGS,;t t
5381 s,@LDFLAGS@,$LDFLAGS,;t t
5382 s,@CPPFLAGS@,$CPPFLAGS,;t t
5383 s,@ac_ct_CC@,$ac_ct_CC,;t t
5384 s,@EXEEXT@,$EXEEXT,;t t
5385 s,@OBJEXT@,$OBJEXT,;t t
5386 s,@DEPDIR@,$DEPDIR,;t t
5387 s,@am__include@,$am__include,;t t
5388 s,@am__quote@,$am__quote,;t t
5389 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
5390 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
5391 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
5392 s,@CCDEPMODE@,$CCDEPMODE,;t t
5393 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
5394 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
5395 s,@RM@,$RM,;t t
5396 s,@CP@,$CP,;t t
5397 s,@CHMOD@,$CHMOD,;t t
5398 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
5399 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
5400 s,@MAINT@,$MAINT,;t t
5401 s,@fastjar_warn_cflags@,$fastjar_warn_cflags,;t t
5402 s,@CPP@,$CPP,;t t
5403 s,@EGREP@,$EGREP,;t t
5404 s,@ZLIBS@,$ZLIBS,;t t
5405 s,@ZDEPS@,$ZDEPS,;t t
5406 s,@ZINCS@,$ZINCS,;t t
5407 s,@gcc_version@,$gcc_version,;t t
5408 s,@LIBOBJS@,$LIBOBJS,;t t
5409 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5410 CEOF
5411
5412 _ACEOF
5413
5414   cat >>$CONFIG_STATUS <<\_ACEOF
5415   # Split the substitutions into bite-sized pieces for seds with
5416   # small command number limits, like on Digital OSF/1 and HP-UX.
5417   ac_max_sed_lines=48
5418   ac_sed_frag=1 # Number of current file.
5419   ac_beg=1 # First line for current file.
5420   ac_end=$ac_max_sed_lines # Line after last line for current file.
5421   ac_more_lines=:
5422   ac_sed_cmds=
5423   while $ac_more_lines; do
5424     if test $ac_beg -gt 1; then
5425       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5426     else
5427       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5428     fi
5429     if test ! -s $tmp/subs.frag; then
5430       ac_more_lines=false
5431     else
5432       # The purpose of the label and of the branching condition is to
5433       # speed up the sed processing (if there are no `@' at all, there
5434       # is no need to browse any of the substitutions).
5435       # These are the two extra sed commands mentioned above.
5436       (echo ':t
5437   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5438       if test -z "$ac_sed_cmds"; then
5439         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5440       else
5441         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5442       fi
5443       ac_sed_frag=`expr $ac_sed_frag + 1`
5444       ac_beg=$ac_end
5445       ac_end=`expr $ac_end + $ac_max_sed_lines`
5446     fi
5447   done
5448   if test -z "$ac_sed_cmds"; then
5449     ac_sed_cmds=cat
5450   fi
5451 fi # test -n "$CONFIG_FILES"
5452
5453 _ACEOF
5454 cat >>$CONFIG_STATUS <<\_ACEOF
5455 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5456   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5457   case $ac_file in
5458   - | *:- | *:-:* ) # input from stdin
5459         cat >$tmp/stdin
5460         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5461         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5462   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5463         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5464   * )   ac_file_in=$ac_file.in ;;
5465   esac
5466
5467   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5468   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5469 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5470          X"$ac_file" : 'X\(//\)[^/]' \| \
5471          X"$ac_file" : 'X\(//\)$' \| \
5472          X"$ac_file" : 'X\(/\)' \| \
5473          .     : '\(.\)' 2>/dev/null ||
5474 echo X"$ac_file" |
5475     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5476           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5477           /^X\(\/\/\)$/{ s//\1/; q; }
5478           /^X\(\/\).*/{ s//\1/; q; }
5479           s/.*/./; q'`
5480   { if $as_mkdir_p; then
5481     mkdir -p "$ac_dir"
5482   else
5483     as_dir="$ac_dir"
5484     as_dirs=
5485     while test ! -d "$as_dir"; do
5486       as_dirs="$as_dir $as_dirs"
5487       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5488 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5489          X"$as_dir" : 'X\(//\)[^/]' \| \
5490          X"$as_dir" : 'X\(//\)$' \| \
5491          X"$as_dir" : 'X\(/\)' \| \
5492          .     : '\(.\)' 2>/dev/null ||
5493 echo X"$as_dir" |
5494     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5495           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5496           /^X\(\/\/\)$/{ s//\1/; q; }
5497           /^X\(\/\).*/{ s//\1/; q; }
5498           s/.*/./; q'`
5499     done
5500     test ! -n "$as_dirs" || mkdir $as_dirs
5501   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5502 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5503    { (exit 1); exit 1; }; }; }
5504
5505   ac_builddir=.
5506
5507 if test "$ac_dir" != .; then
5508   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5509   # A "../" for each directory in $ac_dir_suffix.
5510   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5511 else
5512   ac_dir_suffix= ac_top_builddir=
5513 fi
5514
5515 case $srcdir in
5516   .)  # No --srcdir option.  We are building in place.
5517     ac_srcdir=.
5518     if test -z "$ac_top_builddir"; then
5519        ac_top_srcdir=.
5520     else
5521        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5522     fi ;;
5523   [\\/]* | ?:[\\/]* )  # Absolute path.
5524     ac_srcdir=$srcdir$ac_dir_suffix;
5525     ac_top_srcdir=$srcdir ;;
5526   *) # Relative path.
5527     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5528     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5529 esac
5530 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
5531 # absolute.
5532 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
5533 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
5534 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
5535 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
5536
5537
5538   case $INSTALL in
5539   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5540   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5541   esac
5542
5543   if test x"$ac_file" != x-; then
5544     { echo "$as_me:$LINENO: creating $ac_file" >&5
5545 echo "$as_me: creating $ac_file" >&6;}
5546     rm -f "$ac_file"
5547   fi
5548   # Let's still pretend it is `configure' which instantiates (i.e., don't
5549   # use $as_me), people would be surprised to read:
5550   #    /* config.h.  Generated by config.status.  */
5551   if test x"$ac_file" = x-; then
5552     configure_input=
5553   else
5554     configure_input="$ac_file.  "
5555   fi
5556   configure_input=$configure_input"Generated from `echo $ac_file_in |
5557                                      sed 's,.*/,,'` by configure."
5558
5559   # First look for the input files in the build tree, otherwise in the
5560   # src tree.
5561   ac_file_inputs=`IFS=:
5562     for f in $ac_file_in; do
5563       case $f in
5564       -) echo $tmp/stdin ;;
5565       [\\/$]*)
5566          # Absolute (can't be DOS-style, as IFS=:)
5567          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5568 echo "$as_me: error: cannot find input file: $f" >&2;}
5569    { (exit 1); exit 1; }; }
5570          echo $f;;
5571       *) # Relative
5572          if test -f "$f"; then
5573            # Build tree
5574            echo $f
5575          elif test -f "$srcdir/$f"; then
5576            # Source tree
5577            echo $srcdir/$f
5578          else
5579            # /dev/null tree
5580            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5581 echo "$as_me: error: cannot find input file: $f" >&2;}
5582    { (exit 1); exit 1; }; }
5583          fi;;
5584       esac
5585     done` || { (exit 1); exit 1; }
5586 _ACEOF
5587 cat >>$CONFIG_STATUS <<_ACEOF
5588   sed "$ac_vpsub
5589 $extrasub
5590 _ACEOF
5591 cat >>$CONFIG_STATUS <<\_ACEOF
5592 :t
5593 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5594 s,@configure_input@,$configure_input,;t t
5595 s,@srcdir@,$ac_srcdir,;t t
5596 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5597 s,@top_srcdir@,$ac_top_srcdir,;t t
5598 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5599 s,@builddir@,$ac_builddir,;t t
5600 s,@abs_builddir@,$ac_abs_builddir,;t t
5601 s,@top_builddir@,$ac_top_builddir,;t t
5602 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5603 s,@INSTALL@,$ac_INSTALL,;t t
5604 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5605   rm -f $tmp/stdin
5606   if test x"$ac_file" != x-; then
5607     mv $tmp/out $ac_file
5608   else
5609     cat $tmp/out
5610     rm -f $tmp/out
5611   fi
5612
5613 done
5614 _ACEOF
5615 cat >>$CONFIG_STATUS <<\_ACEOF
5616
5617 #
5618 # CONFIG_HEADER section.
5619 #
5620
5621 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5622 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5623 #
5624 # ac_d sets the value in "#define NAME VALUE" lines.
5625 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5626 ac_dB='[        ].*$,\1#\2'
5627 ac_dC=' '
5628 ac_dD=',;t'
5629 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5630 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5631 ac_uB='$,\1#\2define\3'
5632 ac_uC=' '
5633 ac_uD=',;t'
5634
5635 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5636   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5637   case $ac_file in
5638   - | *:- | *:-:* ) # input from stdin
5639         cat >$tmp/stdin
5640         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5641         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5642   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5643         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5644   * )   ac_file_in=$ac_file.in ;;
5645   esac
5646
5647   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5648 echo "$as_me: creating $ac_file" >&6;}
5649
5650   # First look for the input files in the build tree, otherwise in the
5651   # src tree.
5652   ac_file_inputs=`IFS=:
5653     for f in $ac_file_in; do
5654       case $f in
5655       -) echo $tmp/stdin ;;
5656       [\\/$]*)
5657          # Absolute (can't be DOS-style, as IFS=:)
5658          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5659 echo "$as_me: error: cannot find input file: $f" >&2;}
5660    { (exit 1); exit 1; }; }
5661          echo $f;;
5662       *) # Relative
5663          if test -f "$f"; then
5664            # Build tree
5665            echo $f
5666          elif test -f "$srcdir/$f"; then
5667            # Source tree
5668            echo $srcdir/$f
5669          else
5670            # /dev/null tree
5671            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5672 echo "$as_me: error: cannot find input file: $f" >&2;}
5673    { (exit 1); exit 1; }; }
5674          fi;;
5675       esac
5676     done` || { (exit 1); exit 1; }
5677   # Remove the trailing spaces.
5678   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
5679
5680 _ACEOF
5681
5682 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5683 # `conftest.undefs', that substitutes the proper values into
5684 # config.h.in to produce config.h.  The first handles `#define'
5685 # templates, and the second `#undef' templates.
5686 # And first: Protect against being on the right side of a sed subst in
5687 # config.status.  Protect against being in an unquoted here document
5688 # in config.status.
5689 rm -f conftest.defines conftest.undefs
5690 # Using a here document instead of a string reduces the quoting nightmare.
5691 # Putting comments in sed scripts is not portable.
5692 #
5693 # `end' is used to avoid that the second main sed command (meant for
5694 # 0-ary CPP macros) applies to n-ary macro definitions.
5695 # See the Autoconf documentation for `clear'.
5696 cat >confdef2sed.sed <<\_ACEOF
5697 s/[\\&,]/\\&/g
5698 s,[\\$`],\\&,g
5699 t clear
5700 : clear
5701 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5702 t end
5703 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5704 : end
5705 _ACEOF
5706 # If some macros were called several times there might be several times
5707 # the same #defines, which is useless.  Nevertheless, we may not want to
5708 # sort them, since we want the *last* AC-DEFINE to be honored.
5709 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5710 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5711 rm -f confdef2sed.sed
5712
5713 # This sed command replaces #undef with comments.  This is necessary, for
5714 # example, in the case of _POSIX_SOURCE, which is predefined and required
5715 # on some systems where configure will not decide to define it.
5716 cat >>conftest.undefs <<\_ACEOF
5717 s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5718 _ACEOF
5719
5720 # Break up conftest.defines because some shells have a limit on the size
5721 # of here documents, and old seds have small limits too (100 cmds).
5722 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5723 echo '  if grep "^[     ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5724 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5725 echo '  :' >>$CONFIG_STATUS
5726 rm -f conftest.tail
5727 while grep . conftest.defines >/dev/null
5728 do
5729   # Write a limited-size here document to $tmp/defines.sed.
5730   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5731   # Speed up: don't consider the non `#define' lines.
5732   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
5733   # Work around the forget-to-reset-the-flag bug.
5734   echo 't clr' >>$CONFIG_STATUS
5735   echo ': clr' >>$CONFIG_STATUS
5736   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5737   echo 'CEOF
5738   sed -f $tmp/defines.sed $tmp/in >$tmp/out
5739   rm -f $tmp/in
5740   mv $tmp/out $tmp/in
5741 ' >>$CONFIG_STATUS
5742   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5743   rm -f conftest.defines
5744   mv conftest.tail conftest.defines
5745 done
5746 rm -f conftest.defines
5747 echo '  fi # grep' >>$CONFIG_STATUS
5748 echo >>$CONFIG_STATUS
5749
5750 # Break up conftest.undefs because some shells have a limit on the size
5751 # of here documents, and old seds have small limits too (100 cmds).
5752 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
5753 rm -f conftest.tail
5754 while grep . conftest.undefs >/dev/null
5755 do
5756   # Write a limited-size here document to $tmp/undefs.sed.
5757   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5758   # Speed up: don't consider the non `#undef'
5759   echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
5760   # Work around the forget-to-reset-the-flag bug.
5761   echo 't clr' >>$CONFIG_STATUS
5762   echo ': clr' >>$CONFIG_STATUS
5763   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5764   echo 'CEOF
5765   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5766   rm -f $tmp/in
5767   mv $tmp/out $tmp/in
5768 ' >>$CONFIG_STATUS
5769   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5770   rm -f conftest.undefs
5771   mv conftest.tail conftest.undefs
5772 done
5773 rm -f conftest.undefs
5774
5775 cat >>$CONFIG_STATUS <<\_ACEOF
5776   # Let's still pretend it is `configure' which instantiates (i.e., don't
5777   # use $as_me), people would be surprised to read:
5778   #    /* config.h.  Generated by config.status.  */
5779   if test x"$ac_file" = x-; then
5780     echo "/* Generated by configure.  */" >$tmp/config.h
5781   else
5782     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
5783   fi
5784   cat $tmp/in >>$tmp/config.h
5785   rm -f $tmp/in
5786   if test x"$ac_file" != x-; then
5787     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5788       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5789 echo "$as_me: $ac_file is unchanged" >&6;}
5790     else
5791       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5792 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5793          X"$ac_file" : 'X\(//\)[^/]' \| \
5794          X"$ac_file" : 'X\(//\)$' \| \
5795          X"$ac_file" : 'X\(/\)' \| \
5796          .     : '\(.\)' 2>/dev/null ||
5797 echo X"$ac_file" |
5798     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5799           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5800           /^X\(\/\/\)$/{ s//\1/; q; }
5801           /^X\(\/\).*/{ s//\1/; q; }
5802           s/.*/./; q'`
5803       { if $as_mkdir_p; then
5804     mkdir -p "$ac_dir"
5805   else
5806     as_dir="$ac_dir"
5807     as_dirs=
5808     while test ! -d "$as_dir"; do
5809       as_dirs="$as_dir $as_dirs"
5810       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5811 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5812          X"$as_dir" : 'X\(//\)[^/]' \| \
5813          X"$as_dir" : 'X\(//\)$' \| \
5814          X"$as_dir" : 'X\(/\)' \| \
5815          .     : '\(.\)' 2>/dev/null ||
5816 echo X"$as_dir" |
5817     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5818           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5819           /^X\(\/\/\)$/{ s//\1/; q; }
5820           /^X\(\/\).*/{ s//\1/; q; }
5821           s/.*/./; q'`
5822     done
5823     test ! -n "$as_dirs" || mkdir $as_dirs
5824   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5825 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5826    { (exit 1); exit 1; }; }; }
5827
5828       rm -f $ac_file
5829       mv $tmp/config.h $ac_file
5830     fi
5831   else
5832     cat $tmp/config.h
5833     rm -f $tmp/config.h
5834   fi
5835 # Compute $ac_file's index in $config_headers.
5836 _am_stamp_count=1
5837 for _am_header in $config_headers :; do
5838   case $_am_header in
5839     $ac_file | $ac_file:* )
5840       break ;;
5841     * )
5842       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
5843   esac
5844 done
5845 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
5846 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5847          X$ac_file : 'X\(//\)[^/]' \| \
5848          X$ac_file : 'X\(//\)$' \| \
5849          X$ac_file : 'X\(/\)' \| \
5850          .     : '\(.\)' 2>/dev/null ||
5851 echo X$ac_file |
5852     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5853           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5854           /^X\(\/\/\)$/{ s//\1/; q; }
5855           /^X\(\/\).*/{ s//\1/; q; }
5856           s/.*/./; q'`/stamp-h$_am_stamp_count
5857 done
5858 _ACEOF
5859 cat >>$CONFIG_STATUS <<\_ACEOF
5860
5861 #
5862 # CONFIG_COMMANDS section.
5863 #
5864 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5865   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5866   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5867   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5868 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5869          X"$ac_dest" : 'X\(//\)[^/]' \| \
5870          X"$ac_dest" : 'X\(//\)$' \| \
5871          X"$ac_dest" : 'X\(/\)' \| \
5872          .     : '\(.\)' 2>/dev/null ||
5873 echo X"$ac_dest" |
5874     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5875           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5876           /^X\(\/\/\)$/{ s//\1/; q; }
5877           /^X\(\/\).*/{ s//\1/; q; }
5878           s/.*/./; q'`
5879   ac_builddir=.
5880
5881 if test "$ac_dir" != .; then
5882   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5883   # A "../" for each directory in $ac_dir_suffix.
5884   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5885 else
5886   ac_dir_suffix= ac_top_builddir=
5887 fi
5888
5889 case $srcdir in
5890   .)  # No --srcdir option.  We are building in place.
5891     ac_srcdir=.
5892     if test -z "$ac_top_builddir"; then
5893        ac_top_srcdir=.
5894     else
5895        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5896     fi ;;
5897   [\\/]* | ?:[\\/]* )  # Absolute path.
5898     ac_srcdir=$srcdir$ac_dir_suffix;
5899     ac_top_srcdir=$srcdir ;;
5900   *) # Relative path.
5901     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5902     ac_top_srcdir=$ac_top_builddir$srcdir ;;
5903 esac
5904 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
5905 # absolute.
5906 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
5907 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
5908 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
5909 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
5910
5911
5912   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5913 echo "$as_me: executing $ac_dest commands" >&6;}
5914   case $ac_dest in
5915     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
5916   # Strip MF so we end up with the name of the file.
5917   mf=`echo "$mf" | sed -e 's/:.*$//'`
5918   # Check whether this is an Automake generated Makefile or not.
5919   # We used to match only the files named `Makefile.in', but
5920   # some people rename them; so instead we look at the file content.
5921   # Grep'ing the first line is not enough: some people post-process
5922   # each Makefile.in and add a new line on top of each file to say so.
5923   # So let's grep whole file.
5924   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
5925     dirpart=`(dirname "$mf") 2>/dev/null ||
5926 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5927          X"$mf" : 'X\(//\)[^/]' \| \
5928          X"$mf" : 'X\(//\)$' \| \
5929          X"$mf" : 'X\(/\)' \| \
5930          .     : '\(.\)' 2>/dev/null ||
5931 echo X"$mf" |
5932     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5933           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5934           /^X\(\/\/\)$/{ s//\1/; q; }
5935           /^X\(\/\).*/{ s//\1/; q; }
5936           s/.*/./; q'`
5937   else
5938     continue
5939   fi
5940   grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
5941   # Extract the definition of DEP_FILES from the Makefile without
5942   # running `make'.
5943   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
5944   test -z "$DEPDIR" && continue
5945   # When using ansi2knr, U may be empty or an underscore; expand it
5946   U=`sed -n -e '/^U = / s///p' < "$mf"`
5947   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
5948   # We invoke sed twice because it is the simplest approach to
5949   # changing $(DEPDIR) to its actual value in the expansion.
5950   for file in `sed -n -e '
5951     /^DEP_FILES = .*\\\\$/ {
5952       s/^DEP_FILES = //
5953       :loop
5954         s/\\\\$//
5955         p
5956         n
5957         /\\\\$/ b loop
5958       p
5959     }
5960     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
5961        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
5962     # Make sure the directory exists.
5963     test -f "$dirpart/$file" && continue
5964     fdir=`(dirname "$file") 2>/dev/null ||
5965 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5966          X"$file" : 'X\(//\)[^/]' \| \
5967          X"$file" : 'X\(//\)$' \| \
5968          X"$file" : 'X\(/\)' \| \
5969          .     : '\(.\)' 2>/dev/null ||
5970 echo X"$file" |
5971     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5972           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5973           /^X\(\/\/\)$/{ s//\1/; q; }
5974           /^X\(\/\).*/{ s//\1/; q; }
5975           s/.*/./; q'`
5976     { if $as_mkdir_p; then
5977     mkdir -p $dirpart/$fdir
5978   else
5979     as_dir=$dirpart/$fdir
5980     as_dirs=
5981     while test ! -d "$as_dir"; do
5982       as_dirs="$as_dir $as_dirs"
5983       as_dir=`(dirname "$as_dir") 2>/dev/null ||
5984 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5985          X"$as_dir" : 'X\(//\)[^/]' \| \
5986          X"$as_dir" : 'X\(//\)$' \| \
5987          X"$as_dir" : 'X\(/\)' \| \
5988          .     : '\(.\)' 2>/dev/null ||
5989 echo X"$as_dir" |
5990     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5991           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5992           /^X\(\/\/\)$/{ s//\1/; q; }
5993           /^X\(\/\).*/{ s//\1/; q; }
5994           s/.*/./; q'`
5995     done
5996     test ! -n "$as_dirs" || mkdir $as_dirs
5997   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
5998 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
5999    { (exit 1); exit 1; }; }; }
6000
6001     # echo "creating $dirpart/$file"
6002     echo '# dummy' > "$dirpart/$file"
6003   done
6004 done
6005  ;;
6006   esac
6007 done
6008 _ACEOF
6009
6010 cat >>$CONFIG_STATUS <<\_ACEOF
6011
6012 { (exit 0); exit 0; }
6013 _ACEOF
6014 chmod +x $CONFIG_STATUS
6015 ac_clean_files=$ac_clean_files_save
6016
6017
6018 # configure is writing to config.log, and then calls config.status.
6019 # config.status does its own redirection, appending to config.log.
6020 # Unfortunately, on DOS this fails, as config.log is still kept open
6021 # by configure, so config.status won't be able to write to it; its
6022 # output is simply discarded.  So we exec the FD to /dev/null,
6023 # effectively closing config.log, so it can be properly (re)opened and
6024 # appended to by config.status.  When coming back to configure, we
6025 # need to make the FD available again.
6026 if test "$no_create" != yes; then
6027   ac_cs_success=:
6028   ac_config_status_args=
6029   test "$silent" = yes &&
6030     ac_config_status_args="$ac_config_status_args --quiet"
6031   exec 5>/dev/null
6032   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6033   exec 5>>config.log
6034   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6035   # would make configure fail if this is the last instruction.
6036   $ac_cs_success || { (exit 1); exit 1; }
6037 fi
6038