fastjar/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="jartool.h"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 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 install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar 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 GENINSRC_TRUE GENINSRC_FALSE gcc_version_trigger gcc_version_full gcc_version LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838 _ACEOF
 839 fi
 840
 841 if test -n "$ac_init_help"; then
 842
 843   cat <<\_ACEOF
 844
 845 Optional Features:
 846   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 847   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 848   --disable-dependency-tracking  speeds up one-time build
 849   --enable-dependency-tracking   do not reject slow dependency extractors
 850   --enable-maintainer-mode  enable make rules and dependencies not useful
 851                           (and sometimes confusing) to the casual installer
 852   --enable-generated-files-in-srcdir
 853                           put copies of generated files in source dir
 854                           intended for creating source tarballs for users
 855                           without texinfo, perl, bison or flex.
 856
 857 Optional Packages:
 858   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 859   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 860   --with-system-zlib      use installed libz
 861
 862 Some influential environment variables:
 863   CC          C compiler command
 864   CFLAGS      C compiler flags
 865   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 866               nonstandard directory <lib dir>
 867   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 868               headers in a nonstandard directory <include dir>
 869   CPP         C preprocessor
 870
 871 Use these variables to override the choices made by `configure' or to help
 872 it to find libraries and programs with nonstandard names/locations.
 873
 874 _ACEOF
 875 fi
 876
 877 if test "$ac_init_help" = "recursive"; then
 878   # If there are subdirs, report their specific --help.
 879   ac_popdir=`pwd`
 880   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 881     test -d $ac_dir || continue
 882     ac_builddir=.
 883
 884 if test "$ac_dir" != .; then
 885   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 886   # A "../" for each directory in $ac_dir_suffix.
 887   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 888 else
 889   ac_dir_suffix= ac_top_builddir=
 890 fi
 891
 892 case $srcdir in
 893   .)  # No --srcdir option.  We are building in place.
 894     ac_srcdir=.
 895     if test -z "$ac_top_builddir"; then
 896        ac_top_srcdir=.
 897     else
 898        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 899     fi ;;
 900   [\\/]* | ?:[\\/]* )  # Absolute path.
 901     ac_srcdir=$srcdir$ac_dir_suffix;
 902     ac_top_srcdir=$srcdir ;;
 903   *) # Relative path.
 904     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 905     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 906 esac
 907
 908 # Do not use `cd foo && pwd` to compute absolute paths, because
 909 # the directories may not exist.
 910 case `pwd` in
 911 .) ac_abs_builddir="$ac_dir";;
 912 *)
 913   case "$ac_dir" in
 914   .) ac_abs_builddir=`pwd`;;
 915   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 916   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 917   esac;;
 918 esac
 919 case $ac_abs_builddir in
 920 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 921 *)
 922   case ${ac_top_builddir}. in
 923   .) ac_abs_top_builddir=$ac_abs_builddir;;
 924   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 925   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 926   esac;;
 927 esac
 928 case $ac_abs_builddir in
 929 .) ac_abs_srcdir=$ac_srcdir;;
 930 *)
 931   case $ac_srcdir in
 932   .) ac_abs_srcdir=$ac_abs_builddir;;
 933   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 934   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 935   esac;;
 936 esac
 937 case $ac_abs_builddir in
 938 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 939 *)
 940   case $ac_top_srcdir in
 941   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 942   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 943   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 944   esac;;
 945 esac
 946
 947     cd $ac_dir
 948     # Check for guested configure; otherwise get Cygnus style configure.
 949     if test -f $ac_srcdir/configure.gnu; then
 950       echo
 951       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 952     elif test -f $ac_srcdir/configure; then
 953       echo
 954       $SHELL $ac_srcdir/configure  --help=recursive
 955     elif test -f $ac_srcdir/configure.ac ||
 956            test -f $ac_srcdir/configure.in; then
 957       echo
 958       $ac_configure --help
 959     else
 960       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 961     fi
 962     cd $ac_popdir
 963   done
 964 fi
 965
 966 test -n "$ac_init_help" && exit 0
 967 if $ac_init_version; then
 968   cat <<\_ACEOF
 969
 970 Copyright (C) 2003 Free Software Foundation, Inc.
 971 This configure script is free software; the Free Software Foundation
 972 gives unlimited permission to copy, distribute and modify it.
 973 _ACEOF
 974   exit 0
 975 fi
 976 exec 5>config.log
 977 cat >&5 <<_ACEOF
 978 This file contains any messages produced by compilers while
 979 running configure, to aid debugging if configure makes a mistake.
 980
 981 It was created by $as_me, which was
 982 generated by GNU Autoconf 2.59.  Invocation command line was
 983
 984   $ $0 $@
 985
 986 _ACEOF
 987 {
 988 cat <<_ASUNAME
 989 ## --------- ##
 990 ## Platform. ##
 991 ## --------- ##
 992
 993 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 994 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 995 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 996 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 997 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 998
 999 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1000 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1001
1002 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1003 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1004 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1005 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1006 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1007 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1008 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1009
1010 _ASUNAME
1011
1012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1013 for as_dir in $PATH
1014 do
1015   IFS=$as_save_IFS
1016   test -z "$as_dir" && as_dir=.
1017   echo "PATH: $as_dir"
1018 done
1019
1020 } >&5
1021
1022 cat >&5 <<_ACEOF
1023
1024
1025 ## ----------- ##
1026 ## Core tests. ##
1027 ## ----------- ##
1028
1029 _ACEOF
1030
1031
1032 # Keep a trace of the command line.
1033 # Strip out --no-create and --no-recursion so they do not pile up.
1034 # Strip out --silent because we don't want to record it for future runs.
1035 # Also quote any args containing shell meta-characters.
1036 # Make two passes to allow for proper duplicate-argument suppression.
1037 ac_configure_args=
1038 ac_configure_args0=
1039 ac_configure_args1=
1040 ac_sep=
1041 ac_must_keep_next=false
1042 for ac_pass in 1 2
1043 do
1044   for ac_arg
1045   do
1046     case $ac_arg in
1047     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1048     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049     | -silent | --silent | --silen | --sile | --sil)
1050       continue ;;
1051     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1052       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1053     esac
1054     case $ac_pass in
1055     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1056     2)
1057       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1058       if test $ac_must_keep_next = true; then
1059         ac_must_keep_next=false # Got value, back to normal.
1060       else
1061         case $ac_arg in
1062           *=* | --config-cache | -C | -disable-* | --disable-* \
1063           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1064           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1065           | -with-* | --with-* | -without-* | --without-* | --x)
1066             case "$ac_configure_args0 " in
1067               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1068             esac
1069             ;;
1070           -* ) ac_must_keep_next=true ;;
1071         esac
1072       fi
1073       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1074       # Get rid of the leading space.
1075       ac_sep=" "
1076       ;;
1077     esac
1078   done
1079 done
1080 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1081 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1082
1083 # When interrupted or exit'd, cleanup temporary files, and complete
1084 # config.log.  We remove comments because anyway the quotes in there
1085 # would cause problems or look ugly.
1086 # WARNING: Be sure not to use single quotes in there, as some shells,
1087 # such as our DU 5.0 friend, will then `close' the trap.
1088 trap 'exit_status=$?
1089   # Save into config.log some information that might help in debugging.
1090   {
1091     echo
1092
1093     cat <<\_ASBOX
1094 ## ---------------- ##
1095 ## Cache variables. ##
1096 ## ---------------- ##
1097 _ASBOX
1098     echo
1099     # The following way of writing the cache mishandles newlines in values,
1100 {
1101   (set) 2>&1 |
1102     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1103     *ac_space=\ *)
1104       sed -n \
1105         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1106           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1107       ;;
1108     *)
1109       sed -n \
1110         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1111       ;;
1112     esac;
1113 }
1114     echo
1115
1116     cat <<\_ASBOX
1117 ## ----------------- ##
1118 ## Output variables. ##
1119 ## ----------------- ##
1120 _ASBOX
1121     echo
1122     for ac_var in $ac_subst_vars
1123     do
1124       eval ac_val=$`echo $ac_var`
1125       echo "$ac_var='"'"'$ac_val'"'"'"
1126     done | sort
1127     echo
1128
1129     if test -n "$ac_subst_files"; then
1130       cat <<\_ASBOX
1131 ## ------------- ##
1132 ## Output files. ##
1133 ## ------------- ##
1134 _ASBOX
1135       echo
1136       for ac_var in $ac_subst_files
1137       do
1138         eval ac_val=$`echo $ac_var`
1139         echo "$ac_var='"'"'$ac_val'"'"'"
1140       done | sort
1141       echo
1142     fi
1143
1144     if test -s confdefs.h; then
1145       cat <<\_ASBOX
1146 ## ----------- ##
1147 ## confdefs.h. ##
1148 ## ----------- ##
1149 _ASBOX
1150       echo
1151       sed "/^$/d" confdefs.h | sort
1152       echo
1153     fi
1154     test "$ac_signal" != 0 &&
1155       echo "$as_me: caught signal $ac_signal"
1156     echo "$as_me: exit $exit_status"
1157   } >&5
1158   rm -f core *.core &&
1159   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1160     exit $exit_status
1161      ' 0
1162 for ac_signal in 1 2 13 15; do
1163   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1164 done
1165 ac_signal=0
1166
1167 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1168 rm -rf conftest* confdefs.h
1169 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1170 echo >confdefs.h
1171
1172 # Predefined preprocessor variables.
1173
1174 cat >>confdefs.h <<_ACEOF
1175 #define PACKAGE_NAME "$PACKAGE_NAME"
1176 _ACEOF
1177
1178
1179 cat >>confdefs.h <<_ACEOF
1180 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1181 _ACEOF
1182
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_STRING "$PACKAGE_STRING"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1196 _ACEOF
1197
1198
1199 # Let the site file select an alternate cache file if it wants to.
1200 # Prefer explicitly selected file to automatically selected ones.
1201 if test -z "$CONFIG_SITE"; then
1202   if test "x$prefix" != xNONE; then
1203     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1204   else
1205     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1206   fi
1207 fi
1208 for ac_site_file in $CONFIG_SITE; do
1209   if test -r "$ac_site_file"; then
1210     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1211 echo "$as_me: loading site script $ac_site_file" >&6;}
1212     sed 's/^/| /' "$ac_site_file" >&5
1213     . "$ac_site_file"
1214   fi
1215 done
1216
1217 if test -r "$cache_file"; then
1218   # Some versions of bash will fail to source /dev/null (special
1219   # files actually), so we avoid doing that.
1220   if test -f "$cache_file"; then
1221     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1222 echo "$as_me: loading cache $cache_file" >&6;}
1223     case $cache_file in
1224       [\\/]* | ?:[\\/]* ) . $cache_file;;
1225       *)                      . ./$cache_file;;
1226     esac
1227   fi
1228 else
1229   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1230 echo "$as_me: creating cache $cache_file" >&6;}
1231   >$cache_file
1232 fi
1233
1234 # Check that the precious variables saved in the cache have kept the same
1235 # value.
1236 ac_cache_corrupted=false
1237 for ac_var in `(set) 2>&1 |
1238                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1239   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1240   eval ac_new_set=\$ac_env_${ac_var}_set
1241   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1242   eval ac_new_val="\$ac_env_${ac_var}_value"
1243   case $ac_old_set,$ac_new_set in
1244     set,)
1245       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1246 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1247       ac_cache_corrupted=: ;;
1248     ,set)
1249       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1250 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1251       ac_cache_corrupted=: ;;
1252     ,);;
1253     *)
1254       if test "x$ac_old_val" != "x$ac_new_val"; then
1255         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1256 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1257         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1258 echo "$as_me:   former value:  $ac_old_val" >&2;}
1259         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1260 echo "$as_me:   current value: $ac_new_val" >&2;}
1261         ac_cache_corrupted=:
1262       fi;;
1263   esac
1264   # Pass precious variables to config.status.
1265   if test "$ac_new_set" = set; then
1266     case $ac_new_val in
1267     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1268       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1269     *) ac_arg=$ac_var=$ac_new_val ;;
1270     esac
1271     case " $ac_configure_args " in
1272       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1273       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1274     esac
1275   fi
1276 done
1277 if $ac_cache_corrupted; then
1278   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1279 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1280   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1281 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1282    { (exit 1); exit 1; }; }
1283 fi
1284
1285 ac_ext=c
1286 ac_cpp='$CPP $CPPFLAGS'
1287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309 am__api_version="1.9"
1310 ac_aux_dir=
1311 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1312   if test -f $ac_dir/install-sh; then
1313     ac_aux_dir=$ac_dir
1314     ac_install_sh="$ac_aux_dir/install-sh -c"
1315     break
1316   elif test -f $ac_dir/install.sh; then
1317     ac_aux_dir=$ac_dir
1318     ac_install_sh="$ac_aux_dir/install.sh -c"
1319     break
1320   elif test -f $ac_dir/shtool; then
1321     ac_aux_dir=$ac_dir
1322     ac_install_sh="$ac_aux_dir/shtool install -c"
1323     break
1324   fi
1325 done
1326 if test -z "$ac_aux_dir"; then
1327   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1328 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1329    { (exit 1); exit 1; }; }
1330 fi
1331 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1332 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1333 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1334
1335 # Find a good install program.  We prefer a C program (faster),
1336 # so one script is as good as another.  But avoid the broken or
1337 # incompatible versions:
1338 # SysV /etc/install, /usr/sbin/install
1339 # SunOS /usr/etc/install
1340 # IRIX /sbin/install
1341 # AIX /bin/install
1342 # AmigaOS /C/install, which installs bootblocks on floppy discs
1343 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1344 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1345 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1346 # OS/2's system install, which has a completely different semantic
1347 # ./install, which can be erroneously created by make from ./install.sh.
1348 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1349 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1350 if test -z "$INSTALL"; then
1351 if test "${ac_cv_path_install+set}" = set; then
1352   echo $ECHO_N "(cached) $ECHO_C" >&6
1353 else
1354   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1355 for as_dir in $PATH
1356 do
1357   IFS=$as_save_IFS
1358   test -z "$as_dir" && as_dir=.
1359   # Account for people who put trailing slashes in PATH elements.
1360 case $as_dir/ in
1361   ./ | .// | /cC/* | \
1362   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1363   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1364   /usr/ucb/* ) ;;
1365   *)
1366     # OSF1 and SCO ODT 3.0 have their own names for install.
1367     # Don't use installbsd from OSF since it installs stuff as root
1368     # by default.
1369     for ac_prog in ginstall scoinst install; do
1370       for ac_exec_ext in '' $ac_executable_extensions; do
1371         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1372           if test $ac_prog = install &&
1373             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1374             # AIX install.  It has an incompatible calling convention.
1375             :
1376           elif test $ac_prog = install &&
1377             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1378             # program-specific install script used by HP pwplus--don't use.
1379             :
1380           else
1381             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1382             break 3
1383           fi
1384         fi
1385       done
1386     done
1387     ;;
1388 esac
1389 done
1390
1391
1392 fi
1393   if test "${ac_cv_path_install+set}" = set; then
1394     INSTALL=$ac_cv_path_install
1395   else
1396     # As a last resort, use the slow shell script.  We don't cache a
1397     # path for INSTALL within a source directory, because that will
1398     # break other packages using the cache if that directory is
1399     # removed, or if the path is relative.
1400     INSTALL=$ac_install_sh
1401   fi
1402 fi
1403 echo "$as_me:$LINENO: result: $INSTALL" >&5
1404 echo "${ECHO_T}$INSTALL" >&6
1405
1406 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1407 # It thinks the first close brace ends the variable substitution.
1408 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1409
1410 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1411
1412 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1413
1414 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1415 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1416 # Just in case
1417 sleep 1
1418 echo timestamp > conftest.file
1419 # Do `set' in a subshell so we don't clobber the current shell's
1420 # arguments.  Must try -L first in case configure is actually a
1421 # symlink; some systems play weird games with the mod time of symlinks
1422 # (eg FreeBSD returns the mod time of the symlink's containing
1423 # directory).
1424 if (
1425    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1426    if test "$*" = "X"; then
1427       # -L didn't work.
1428       set X `ls -t $srcdir/configure conftest.file`
1429    fi
1430    rm -f conftest.file
1431    if test "$*" != "X $srcdir/configure conftest.file" \
1432       && test "$*" != "X conftest.file $srcdir/configure"; then
1433
1434       # If neither matched, then we have a broken ls.  This can happen
1435       # if, for instance, CONFIG_SHELL is bash and it inherits a
1436       # broken ls alias from the environment.  This has actually
1437       # happened.  Such a system could not be considered "sane".
1438       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1439 alias in your environment" >&5
1440 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1441 alias in your environment" >&2;}
1442    { (exit 1); exit 1; }; }
1443    fi
1444
1445    test "$2" = conftest.file
1446    )
1447 then
1448    # Ok.
1449    :
1450 else
1451    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1452 Check your system clock" >&5
1453 echo "$as_me: error: newly created file is older than distributed files!
1454 Check your system clock" >&2;}
1455    { (exit 1); exit 1; }; }
1456 fi
1457 echo "$as_me:$LINENO: result: yes" >&5
1458 echo "${ECHO_T}yes" >&6
1459 test "$program_prefix" != NONE &&
1460   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1461 # Use a double $ so make ignores it.
1462 test "$program_suffix" != NONE &&
1463   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1464 # Double any \ or $.  echo might interpret backslashes.
1465 # By default was `s,x,x', remove it if useless.
1466 cat <<\_ACEOF >conftest.sed
1467 s/[\\$]/&&/g;s/;s,x,x,$//
1468 _ACEOF
1469 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1470 rm conftest.sed
1471
1472 # expand $ac_aux_dir to an absolute path
1473 am_aux_dir=`cd $ac_aux_dir && pwd`
1474
1475 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1476 # Use eval to expand $SHELL
1477 if eval "$MISSING --run true"; then
1478   am_missing_run="$MISSING --run "
1479 else
1480   am_missing_run=
1481   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1482 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1483 fi
1484
1485 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1486   # We used to keeping the `.' as first argument, in order to
1487   # allow $(mkdir_p) to be used without argument.  As in
1488   #   $(mkdir_p) $(somedir)
1489   # where $(somedir) is conditionally defined.  However this is wrong
1490   # for two reasons:
1491   #  1. if the package is installed by a user who cannot write `.'
1492   #     make install will fail,
1493   #  2. the above comment should most certainly read
1494   #     $(mkdir_p) $(DESTDIR)$(somedir)
1495   #     so it does not work when $(somedir) is undefined and
1496   #     $(DESTDIR) is not.
1497   #  To support the latter case, we have to write
1498   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1499   #  so the `.' trick is pointless.
1500   mkdir_p='mkdir -p --'
1501 else
1502   # On NextStep and OpenStep, the `mkdir' command does not
1503   # recognize any option.  It will interpret all options as
1504   # directories to create, and then abort because `.' already
1505   # exists.
1506   for d in ./-p ./--version;
1507   do
1508     test -d $d && rmdir $d
1509   done
1510   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1511   if test -f "$ac_aux_dir/mkinstalldirs"; then
1512     mkdir_p='$(mkinstalldirs)'
1513   else
1514     mkdir_p='$(install_sh) -d'
1515   fi
1516 fi
1517
1518 for ac_prog in gawk mawk nawk awk
1519 do
1520   # Extract the first word of "$ac_prog", so it can be a program name with args.
1521 set dummy $ac_prog; ac_word=$2
1522 echo "$as_me:$LINENO: checking for $ac_word" >&5
1523 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1524 if test "${ac_cv_prog_AWK+set}" = set; then
1525   echo $ECHO_N "(cached) $ECHO_C" >&6
1526 else
1527   if test -n "$AWK"; then
1528   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1529 else
1530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1531 for as_dir in $PATH
1532 do
1533   IFS=$as_save_IFS
1534   test -z "$as_dir" && as_dir=.
1535   for ac_exec_ext in '' $ac_executable_extensions; do
1536   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1537     ac_cv_prog_AWK="$ac_prog"
1538     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1539     break 2
1540   fi
1541 done
1542 done
1543
1544 fi
1545 fi
1546 AWK=$ac_cv_prog_AWK
1547 if test -n "$AWK"; then
1548   echo "$as_me:$LINENO: result: $AWK" >&5
1549 echo "${ECHO_T}$AWK" >&6
1550 else
1551   echo "$as_me:$LINENO: result: no" >&5
1552 echo "${ECHO_T}no" >&6
1553 fi
1554
1555   test -n "$AWK" && break
1556 done
1557
1558 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1559 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1560 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1561 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1562   echo $ECHO_N "(cached) $ECHO_C" >&6
1563 else
1564   cat >conftest.make <<\_ACEOF
1565 all:
1566         @echo 'ac_maketemp="$(MAKE)"'
1567 _ACEOF
1568 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1569 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1570 if test -n "$ac_maketemp"; then
1571   eval ac_cv_prog_make_${ac_make}_set=yes
1572 else
1573   eval ac_cv_prog_make_${ac_make}_set=no
1574 fi
1575 rm -f conftest.make
1576 fi
1577 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1578   echo "$as_me:$LINENO: result: yes" >&5
1579 echo "${ECHO_T}yes" >&6
1580   SET_MAKE=
1581 else
1582   echo "$as_me:$LINENO: result: no" >&5
1583 echo "${ECHO_T}no" >&6
1584   SET_MAKE="MAKE=${MAKE-make}"
1585 fi
1586
1587 rm -rf .tst 2>/dev/null
1588 mkdir .tst 2>/dev/null
1589 if test -d .tst; then
1590   am__leading_dot=.
1591 else
1592   am__leading_dot=_
1593 fi
1594 rmdir .tst 2>/dev/null
1595
1596 # test to see if srcdir already configured
1597 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1598    test -f $srcdir/config.status; then
1599   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1600 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1601    { (exit 1); exit 1; }; }
1602 fi
1603
1604 # test whether we have cygpath
1605 if test -z "$CYGPATH_W"; then
1606   if (cygpath --version) >/dev/null 2>/dev/null; then
1607     CYGPATH_W='cygpath -w'
1608   else
1609     CYGPATH_W=echo
1610   fi
1611 fi
1612
1613
1614 # Define the identity of the package.
1615  PACKAGE=fastjar
1616  VERSION=0.92-gcc
1617
1618
1619 cat >>confdefs.h <<_ACEOF
1620 #define PACKAGE "$PACKAGE"
1621 _ACEOF
1622
1623
1624 cat >>confdefs.h <<_ACEOF
1625 #define VERSION "$VERSION"
1626 _ACEOF
1627
1628 # Some tools Automake needs.
1629
1630 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1631
1632
1633 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1634
1635
1636 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1637
1638
1639 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1640
1641
1642 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1643
1644 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1645
1646 # Installed binaries are usually stripped using `strip' when the user
1647 # run `make install-strip'.  However `strip' might not be the right
1648 # tool to use in cross-compilation environments, therefore Automake
1649 # will honor the `STRIP' environment variable to overrule this program.
1650 if test "$cross_compiling" != no; then
1651   if test -n "$ac_tool_prefix"; then
1652   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1653 set dummy ${ac_tool_prefix}strip; ac_word=$2
1654 echo "$as_me:$LINENO: checking for $ac_word" >&5
1655 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1656 if test "${ac_cv_prog_STRIP+set}" = set; then
1657   echo $ECHO_N "(cached) $ECHO_C" >&6
1658 else
1659   if test -n "$STRIP"; then
1660   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1661 else
1662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1663 for as_dir in $PATH
1664 do
1665   IFS=$as_save_IFS
1666   test -z "$as_dir" && as_dir=.
1667   for ac_exec_ext in '' $ac_executable_extensions; do
1668   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1669     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1670     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1671     break 2
1672   fi
1673 done
1674 done
1675
1676 fi
1677 fi
1678 STRIP=$ac_cv_prog_STRIP
1679 if test -n "$STRIP"; then
1680   echo "$as_me:$LINENO: result: $STRIP" >&5
1681 echo "${ECHO_T}$STRIP" >&6
1682 else
1683   echo "$as_me:$LINENO: result: no" >&5
1684 echo "${ECHO_T}no" >&6
1685 fi
1686
1687 fi
1688 if test -z "$ac_cv_prog_STRIP"; then
1689   ac_ct_STRIP=$STRIP
1690   # Extract the first word of "strip", so it can be a program name with args.
1691 set dummy strip; ac_word=$2
1692 echo "$as_me:$LINENO: checking for $ac_word" >&5
1693 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1694 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1695   echo $ECHO_N "(cached) $ECHO_C" >&6
1696 else
1697   if test -n "$ac_ct_STRIP"; then
1698   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1699 else
1700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701 for as_dir in $PATH
1702 do
1703   IFS=$as_save_IFS
1704   test -z "$as_dir" && as_dir=.
1705   for ac_exec_ext in '' $ac_executable_extensions; do
1706   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1707     ac_cv_prog_ac_ct_STRIP="strip"
1708     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1709     break 2
1710   fi
1711 done
1712 done
1713
1714   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1715 fi
1716 fi
1717 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1718 if test -n "$ac_ct_STRIP"; then
1719   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1720 echo "${ECHO_T}$ac_ct_STRIP" >&6
1721 else
1722   echo "$as_me:$LINENO: result: no" >&5
1723 echo "${ECHO_T}no" >&6
1724 fi
1725
1726   STRIP=$ac_ct_STRIP
1727 else
1728   STRIP="$ac_cv_prog_STRIP"
1729 fi
1730
1731 fi
1732 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1733
1734 # We need awk for the "check" target.  The system "awk" is bad on
1735 # some platforms.
1736 # Always define AMTAR for backward compatibility.
1737
1738 AMTAR=${AMTAR-"${am_missing_run}tar"}
1739
1740 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1741
1742
1743
1744
1745
1746           ac_config_headers="$ac_config_headers config.h"
1747
1748
1749 ac_ext=c
1750 ac_cpp='$CPP $CPPFLAGS'
1751 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1752 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1753 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1754 if test -n "$ac_tool_prefix"; then
1755   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1756 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1757 echo "$as_me:$LINENO: checking for $ac_word" >&5
1758 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1759 if test "${ac_cv_prog_CC+set}" = set; then
1760   echo $ECHO_N "(cached) $ECHO_C" >&6
1761 else
1762   if test -n "$CC"; then
1763   ac_cv_prog_CC="$CC" # Let the user override the test.
1764 else
1765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1766 for as_dir in $PATH
1767 do
1768   IFS=$as_save_IFS
1769   test -z "$as_dir" && as_dir=.
1770   for ac_exec_ext in '' $ac_executable_extensions; do
1771   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1772     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1773     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1774     break 2
1775   fi
1776 done
1777 done
1778
1779 fi
1780 fi
1781 CC=$ac_cv_prog_CC
1782 if test -n "$CC"; then
1783   echo "$as_me:$LINENO: result: $CC" >&5
1784 echo "${ECHO_T}$CC" >&6
1785 else
1786   echo "$as_me:$LINENO: result: no" >&5
1787 echo "${ECHO_T}no" >&6
1788 fi
1789
1790 fi
1791 if test -z "$ac_cv_prog_CC"; then
1792   ac_ct_CC=$CC
1793   # Extract the first word of "gcc", so it can be a program name with args.
1794 set dummy gcc; ac_word=$2
1795 echo "$as_me:$LINENO: checking for $ac_word" >&5
1796 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1797 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1798   echo $ECHO_N "(cached) $ECHO_C" >&6
1799 else
1800   if test -n "$ac_ct_CC"; then
1801   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1802 else
1803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1804 for as_dir in $PATH
1805 do
1806   IFS=$as_save_IFS
1807   test -z "$as_dir" && as_dir=.
1808   for ac_exec_ext in '' $ac_executable_extensions; do
1809   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1810     ac_cv_prog_ac_ct_CC="gcc"
1811     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1812     break 2
1813   fi
1814 done
1815 done
1816
1817 fi
1818 fi
1819 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1820 if test -n "$ac_ct_CC"; then
1821   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1822 echo "${ECHO_T}$ac_ct_CC" >&6
1823 else
1824   echo "$as_me:$LINENO: result: no" >&5
1825 echo "${ECHO_T}no" >&6
1826 fi
1827
1828   CC=$ac_ct_CC
1829 else
1830   CC="$ac_cv_prog_CC"
1831 fi
1832
1833 if test -z "$CC"; then
1834   if test -n "$ac_tool_prefix"; then
1835   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1836 set dummy ${ac_tool_prefix}cc; ac_word=$2
1837 echo "$as_me:$LINENO: checking for $ac_word" >&5
1838 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1839 if test "${ac_cv_prog_CC+set}" = set; then
1840   echo $ECHO_N "(cached) $ECHO_C" >&6
1841 else
1842   if test -n "$CC"; then
1843   ac_cv_prog_CC="$CC" # Let the user override the test.
1844 else
1845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1846 for as_dir in $PATH
1847 do
1848   IFS=$as_save_IFS
1849   test -z "$as_dir" && as_dir=.
1850   for ac_exec_ext in '' $ac_executable_extensions; do
1851   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1852     ac_cv_prog_CC="${ac_tool_prefix}cc"
1853     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1854     break 2
1855   fi
1856 done
1857 done
1858
1859 fi
1860 fi
1861 CC=$ac_cv_prog_CC
1862 if test -n "$CC"; then
1863   echo "$as_me:$LINENO: result: $CC" >&5
1864 echo "${ECHO_T}$CC" >&6
1865 else
1866   echo "$as_me:$LINENO: result: no" >&5
1867 echo "${ECHO_T}no" >&6
1868 fi
1869
1870 fi
1871 if test -z "$ac_cv_prog_CC"; then
1872   ac_ct_CC=$CC
1873   # Extract the first word of "cc", so it can be a program name with args.
1874 set dummy cc; ac_word=$2
1875 echo "$as_me:$LINENO: checking for $ac_word" >&5
1876 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1877 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1878   echo $ECHO_N "(cached) $ECHO_C" >&6
1879 else
1880   if test -n "$ac_ct_CC"; then
1881   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1882 else
1883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1884 for as_dir in $PATH
1885 do
1886   IFS=$as_save_IFS
1887   test -z "$as_dir" && as_dir=.
1888   for ac_exec_ext in '' $ac_executable_extensions; do
1889   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1890     ac_cv_prog_ac_ct_CC="cc"
1891     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1892     break 2
1893   fi
1894 done
1895 done
1896
1897 fi
1898 fi
1899 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1900 if test -n "$ac_ct_CC"; then
1901   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1902 echo "${ECHO_T}$ac_ct_CC" >&6
1903 else
1904   echo "$as_me:$LINENO: result: no" >&5
1905 echo "${ECHO_T}no" >&6
1906 fi
1907
1908   CC=$ac_ct_CC
1909 else
1910   CC="$ac_cv_prog_CC"
1911 fi
1912
1913 fi
1914 if test -z "$CC"; then
1915   # Extract the first word of "cc", so it can be a program name with args.
1916 set dummy cc; ac_word=$2
1917 echo "$as_me:$LINENO: checking for $ac_word" >&5
1918 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1919 if test "${ac_cv_prog_CC+set}" = set; then
1920   echo $ECHO_N "(cached) $ECHO_C" >&6
1921 else
1922   if test -n "$CC"; then
1923   ac_cv_prog_CC="$CC" # Let the user override the test.
1924 else
1925   ac_prog_rejected=no
1926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1927 for as_dir in $PATH
1928 do
1929   IFS=$as_save_IFS
1930   test -z "$as_dir" && as_dir=.
1931   for ac_exec_ext in '' $ac_executable_extensions; do
1932   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1933     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1934        ac_prog_rejected=yes
1935        continue
1936      fi
1937     ac_cv_prog_CC="cc"
1938     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1939     break 2
1940   fi
1941 done
1942 done
1943
1944 if test $ac_prog_rejected = yes; then
1945   # We found a bogon in the path, so make sure we never use it.
1946   set dummy $ac_cv_prog_CC
1947   shift
1948   if test $# != 0; then
1949     # We chose a different compiler from the bogus one.
1950     # However, it has the same basename, so the bogon will be chosen
1951     # first if we set CC to just the basename; use the full file name.
1952     shift
1953     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1954   fi
1955 fi
1956 fi
1957 fi
1958 CC=$ac_cv_prog_CC
1959 if test -n "$CC"; then
1960   echo "$as_me:$LINENO: result: $CC" >&5
1961 echo "${ECHO_T}$CC" >&6
1962 else
1963   echo "$as_me:$LINENO: result: no" >&5
1964 echo "${ECHO_T}no" >&6
1965 fi
1966
1967 fi
1968 if test -z "$CC"; then
1969   if test -n "$ac_tool_prefix"; then
1970   for ac_prog in cl
1971   do
1972     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1973 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1974 echo "$as_me:$LINENO: checking for $ac_word" >&5
1975 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1976 if test "${ac_cv_prog_CC+set}" = set; then
1977   echo $ECHO_N "(cached) $ECHO_C" >&6
1978 else
1979   if test -n "$CC"; then
1980   ac_cv_prog_CC="$CC" # Let the user override the test.
1981 else
1982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1983 for as_dir in $PATH
1984 do
1985   IFS=$as_save_IFS
1986   test -z "$as_dir" && as_dir=.
1987   for ac_exec_ext in '' $ac_executable_extensions; do
1988   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1989     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1990     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1991     break 2
1992   fi
1993 done
1994 done
1995
1996 fi
1997 fi
1998 CC=$ac_cv_prog_CC
1999 if test -n "$CC"; then
2000   echo "$as_me:$LINENO: result: $CC" >&5
2001 echo "${ECHO_T}$CC" >&6
2002 else
2003   echo "$as_me:$LINENO: result: no" >&5
2004 echo "${ECHO_T}no" >&6
2005 fi
2006
2007     test -n "$CC" && break
2008   done
2009 fi
2010 if test -z "$CC"; then
2011   ac_ct_CC=$CC
2012   for ac_prog in cl
2013 do
2014   # Extract the first word of "$ac_prog", so it can be a program name with args.
2015 set dummy $ac_prog; ac_word=$2
2016 echo "$as_me:$LINENO: checking for $ac_word" >&5
2017 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2018 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2019   echo $ECHO_N "(cached) $ECHO_C" >&6
2020 else
2021   if test -n "$ac_ct_CC"; then
2022   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2023 else
2024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2025 for as_dir in $PATH
2026 do
2027   IFS=$as_save_IFS
2028   test -z "$as_dir" && as_dir=.
2029   for ac_exec_ext in '' $ac_executable_extensions; do
2030   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2031     ac_cv_prog_ac_ct_CC="$ac_prog"
2032     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2033     break 2
2034   fi
2035 done
2036 done
2037
2038 fi
2039 fi
2040 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2041 if test -n "$ac_ct_CC"; then
2042   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2043 echo "${ECHO_T}$ac_ct_CC" >&6
2044 else
2045   echo "$as_me:$LINENO: result: no" >&5
2046 echo "${ECHO_T}no" >&6
2047 fi
2048
2049   test -n "$ac_ct_CC" && break
2050 done
2051
2052   CC=$ac_ct_CC
2053 fi
2054
2055 fi
2056
2057
2058 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2059 See \`config.log' for more details." >&5
2060 echo "$as_me: error: no acceptable C compiler found in \$PATH
2061 See \`config.log' for more details." >&2;}
2062    { (exit 1); exit 1; }; }
2063
2064 # Provide some information about the compiler.
2065 echo "$as_me:$LINENO:" \
2066      "checking for C compiler version" >&5
2067 ac_compiler=`set X $ac_compile; echo $2`
2068 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2069   (eval $ac_compiler --version </dev/null >&5) 2>&5
2070   ac_status=$?
2071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072   (exit $ac_status); }
2073 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2074   (eval $ac_compiler -v </dev/null >&5) 2>&5
2075   ac_status=$?
2076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2077   (exit $ac_status); }
2078 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2079   (eval $ac_compiler -V </dev/null >&5) 2>&5
2080   ac_status=$?
2081   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2082   (exit $ac_status); }
2083
2084 cat >conftest.$ac_ext <<_ACEOF
2085 /* confdefs.h.  */
2086 _ACEOF
2087 cat confdefs.h >>conftest.$ac_ext
2088 cat >>conftest.$ac_ext <<_ACEOF
2089 /* end confdefs.h.  */
2090
2091 int
2092 main ()
2093 {
2094
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 ac_clean_files_save=$ac_clean_files
2100 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2101 # Try to create an executable without -o first, disregard a.out.
2102 # It will help us diagnose broken compilers, and finding out an intuition
2103 # of exeext.
2104 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2105 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2106 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2107 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2108   (eval $ac_link_default) 2>&5
2109   ac_status=$?
2110   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2111   (exit $ac_status); }; then
2112   # Find the output, starting from the most likely.  This scheme is
2113 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2114 # resort.
2115
2116 # Be careful to initialize this variable, since it used to be cached.
2117 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2118 ac_cv_exeext=
2119 # b.out is created by i960 compilers.
2120 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2121 do
2122   test -f "$ac_file" || continue
2123   case $ac_file in
2124     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2125         ;;
2126     conftest.$ac_ext )
2127         # This is the source file.
2128         ;;
2129     [ab].out )
2130         # We found the default executable, but exeext='' is most
2131         # certainly right.
2132         break;;
2133     *.* )
2134         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2135         # FIXME: I believe we export ac_cv_exeext for Libtool,
2136         # but it would be cool to find out if it's true.  Does anybody
2137         # maintain Libtool? --akim.
2138         export ac_cv_exeext
2139         break;;
2140     * )
2141         break;;
2142   esac
2143 done
2144 else
2145   echo "$as_me: failed program was:" >&5
2146 sed 's/^/| /' conftest.$ac_ext >&5
2147
2148 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2149 See \`config.log' for more details." >&5
2150 echo "$as_me: error: C compiler cannot create executables
2151 See \`config.log' for more details." >&2;}
2152    { (exit 77); exit 77; }; }
2153 fi
2154
2155 ac_exeext=$ac_cv_exeext
2156 echo "$as_me:$LINENO: result: $ac_file" >&5
2157 echo "${ECHO_T}$ac_file" >&6
2158
2159 # Check the compiler produces executables we can run.  If not, either
2160 # the compiler is broken, or we cross compile.
2161 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2162 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2163 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2164 # If not cross compiling, check that we can run a simple program.
2165 if test "$cross_compiling" != yes; then
2166   if { ac_try='./$ac_file'
2167   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2168   (eval $ac_try) 2>&5
2169   ac_status=$?
2170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2171   (exit $ac_status); }; }; then
2172     cross_compiling=no
2173   else
2174     if test "$cross_compiling" = maybe; then
2175         cross_compiling=yes
2176     else
2177         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2178 If you meant to cross compile, use \`--host'.
2179 See \`config.log' for more details." >&5
2180 echo "$as_me: error: cannot run C compiled programs.
2181 If you meant to cross compile, use \`--host'.
2182 See \`config.log' for more details." >&2;}
2183    { (exit 1); exit 1; }; }
2184     fi
2185   fi
2186 fi
2187 echo "$as_me:$LINENO: result: yes" >&5
2188 echo "${ECHO_T}yes" >&6
2189
2190 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2191 ac_clean_files=$ac_clean_files_save
2192 # Check the compiler produces executables we can run.  If not, either
2193 # the compiler is broken, or we cross compile.
2194 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2195 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2196 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2197 echo "${ECHO_T}$cross_compiling" >&6
2198
2199 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2200 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2201 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2202   (eval $ac_link) 2>&5
2203   ac_status=$?
2204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205   (exit $ac_status); }; then
2206   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2207 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2208 # work properly (i.e., refer to `conftest.exe'), while it won't with
2209 # `rm'.
2210 for ac_file in conftest.exe conftest conftest.*; do
2211   test -f "$ac_file" || continue
2212   case $ac_file in
2213     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2214     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2215           export ac_cv_exeext
2216           break;;
2217     * ) break;;
2218   esac
2219 done
2220 else
2221   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2222 See \`config.log' for more details." >&5
2223 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2224 See \`config.log' for more details." >&2;}
2225    { (exit 1); exit 1; }; }
2226 fi
2227
2228 rm -f conftest$ac_cv_exeext
2229 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2230 echo "${ECHO_T}$ac_cv_exeext" >&6
2231
2232 rm -f conftest.$ac_ext
2233 EXEEXT=$ac_cv_exeext
2234 ac_exeext=$EXEEXT
2235 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2236 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2237 if test "${ac_cv_objext+set}" = set; then
2238   echo $ECHO_N "(cached) $ECHO_C" >&6
2239 else
2240   cat >conftest.$ac_ext <<_ACEOF
2241 /* confdefs.h.  */
2242 _ACEOF
2243 cat confdefs.h >>conftest.$ac_ext
2244 cat >>conftest.$ac_ext <<_ACEOF
2245 /* end confdefs.h.  */
2246
2247 int
2248 main ()
2249 {
2250
2251   ;
2252   return 0;
2253 }
2254 _ACEOF
2255 rm -f conftest.o conftest.obj
2256 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257   (eval $ac_compile) 2>&5
2258   ac_status=$?
2259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2260   (exit $ac_status); }; then
2261   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2262   case $ac_file in
2263     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2264     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2265        break;;
2266   esac
2267 done
2268 else
2269   echo "$as_me: failed program was:" >&5
2270 sed 's/^/| /' conftest.$ac_ext >&5
2271
2272 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2273 See \`config.log' for more details." >&5
2274 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2275 See \`config.log' for more details." >&2;}
2276    { (exit 1); exit 1; }; }
2277 fi
2278
2279 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2280 fi
2281 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2282 echo "${ECHO_T}$ac_cv_objext" >&6
2283 OBJEXT=$ac_cv_objext
2284 ac_objext=$OBJEXT
2285 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2286 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2287 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2288   echo $ECHO_N "(cached) $ECHO_C" >&6
2289 else
2290   cat >conftest.$ac_ext <<_ACEOF
2291 /* confdefs.h.  */
2292 _ACEOF
2293 cat confdefs.h >>conftest.$ac_ext
2294 cat >>conftest.$ac_ext <<_ACEOF
2295 /* end confdefs.h.  */
2296
2297 int
2298 main ()
2299 {
2300 #ifndef __GNUC__
2301        choke me
2302 #endif
2303
2304   ;
2305   return 0;
2306 }
2307 _ACEOF
2308 rm -f conftest.$ac_objext
2309 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2310   (eval $ac_compile) 2>conftest.er1
2311   ac_status=$?
2312   grep -v '^ *+' conftest.er1 >conftest.err
2313   rm -f conftest.er1
2314   cat conftest.err >&5
2315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316   (exit $ac_status); } &&
2317          { ac_try='test -z "$ac_c_werror_flag"
2318                          || test ! -s conftest.err'
2319   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2320   (eval $ac_try) 2>&5
2321   ac_status=$?
2322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323   (exit $ac_status); }; } &&
2324          { ac_try='test -s conftest.$ac_objext'
2325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2326   (eval $ac_try) 2>&5
2327   ac_status=$?
2328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329   (exit $ac_status); }; }; then
2330   ac_compiler_gnu=yes
2331 else
2332   echo "$as_me: failed program was:" >&5
2333 sed 's/^/| /' conftest.$ac_ext >&5
2334
2335 ac_compiler_gnu=no
2336 fi
2337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2338 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2339
2340 fi
2341 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2342 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2343 GCC=`test $ac_compiler_gnu = yes && echo yes`
2344 ac_test_CFLAGS=${CFLAGS+set}
2345 ac_save_CFLAGS=$CFLAGS
2346 CFLAGS="-g"
2347 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2348 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2349 if test "${ac_cv_prog_cc_g+set}" = set; then
2350   echo $ECHO_N "(cached) $ECHO_C" >&6
2351 else
2352   cat >conftest.$ac_ext <<_ACEOF
2353 /* confdefs.h.  */
2354 _ACEOF
2355 cat confdefs.h >>conftest.$ac_ext
2356 cat >>conftest.$ac_ext <<_ACEOF
2357 /* end confdefs.h.  */
2358
2359 int
2360 main ()
2361 {
2362
2363   ;
2364   return 0;
2365 }
2366 _ACEOF
2367 rm -f conftest.$ac_objext
2368 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2369   (eval $ac_compile) 2>conftest.er1
2370   ac_status=$?
2371   grep -v '^ *+' conftest.er1 >conftest.err
2372   rm -f conftest.er1
2373   cat conftest.err >&5
2374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2375   (exit $ac_status); } &&
2376          { ac_try='test -z "$ac_c_werror_flag"
2377                          || test ! -s conftest.err'
2378   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2379   (eval $ac_try) 2>&5
2380   ac_status=$?
2381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2382   (exit $ac_status); }; } &&
2383          { ac_try='test -s conftest.$ac_objext'
2384   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2385   (eval $ac_try) 2>&5
2386   ac_status=$?
2387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2388   (exit $ac_status); }; }; then
2389   ac_cv_prog_cc_g=yes
2390 else
2391   echo "$as_me: failed program was:" >&5
2392 sed 's/^/| /' conftest.$ac_ext >&5
2393
2394 ac_cv_prog_cc_g=no
2395 fi
2396 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2397 fi
2398 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2399 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2400 if test "$ac_test_CFLAGS" = set; then
2401   CFLAGS=$ac_save_CFLAGS
2402 elif test $ac_cv_prog_cc_g = yes; then
2403   if test "$GCC" = yes; then
2404     CFLAGS="-g -O2"
2405   else
2406     CFLAGS="-g"
2407   fi
2408 else
2409   if test "$GCC" = yes; then
2410     CFLAGS="-O2"
2411   else
2412     CFLAGS=
2413   fi
2414 fi
2415 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2416 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2417 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2418   echo $ECHO_N "(cached) $ECHO_C" >&6
2419 else
2420   ac_cv_prog_cc_stdc=no
2421 ac_save_CC=$CC
2422 cat >conftest.$ac_ext <<_ACEOF
2423 /* confdefs.h.  */
2424 _ACEOF
2425 cat confdefs.h >>conftest.$ac_ext
2426 cat >>conftest.$ac_ext <<_ACEOF
2427 /* end confdefs.h.  */
2428 #include <stdarg.h>
2429 #include <stdio.h>
2430 #include <sys/types.h>
2431 #include <sys/stat.h>
2432 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2433 struct buf { int x; };
2434 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2435 static char *e (p, i)
2436      char **p;
2437      int i;
2438 {
2439   return p[i];
2440 }
2441 static char *f (char * (*g) (char **, int), char **p, ...)
2442 {
2443   char *s;
2444   va_list v;
2445   va_start (v,p);
2446   s = g (p, va_arg (v,int));
2447   va_end (v);
2448   return s;
2449 }
2450
2451 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2452    function prototypes and stuff, but not '\xHH' hex character constants.
2453    These don't provoke an error unfortunately, instead are silently treated
2454    as 'x'.  The following induces an error, until -std1 is added to get
2455    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2456    array size at least.  It's necessary to write '\x00'==0 to get something
2457    that's true only with -std1.  */
2458 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2459
2460 int test (int i, double x);
2461 struct s1 {int (*f) (int a);};
2462 struct s2 {int (*f) (double a);};
2463 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2464 int argc;
2465 char **argv;
2466 int
2467 main ()
2468 {
2469 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2470   ;
2471   return 0;
2472 }
2473 _ACEOF
2474 # Don't try gcc -ansi; that turns off useful extensions and
2475 # breaks some systems' header files.
2476 # AIX                   -qlanglvl=ansi
2477 # Ultrix and OSF/1      -std1
2478 # HP-UX 10.20 and later -Ae
2479 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2480 # SVR4                  -Xc -D__EXTENSIONS__
2481 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2482 do
2483   CC="$ac_save_CC $ac_arg"
2484   rm -f conftest.$ac_objext
2485 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2486   (eval $ac_compile) 2>conftest.er1
2487   ac_status=$?
2488   grep -v '^ *+' conftest.er1 >conftest.err
2489   rm -f conftest.er1
2490   cat conftest.err >&5
2491   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492   (exit $ac_status); } &&
2493          { ac_try='test -z "$ac_c_werror_flag"
2494                          || test ! -s conftest.err'
2495   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2496   (eval $ac_try) 2>&5
2497   ac_status=$?
2498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2499   (exit $ac_status); }; } &&
2500          { ac_try='test -s conftest.$ac_objext'
2501   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2502   (eval $ac_try) 2>&5
2503   ac_status=$?
2504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2505   (exit $ac_status); }; }; then
2506   ac_cv_prog_cc_stdc=$ac_arg
2507 break
2508 else
2509   echo "$as_me: failed program was:" >&5
2510 sed 's/^/| /' conftest.$ac_ext >&5
2511
2512 fi
2513 rm -f conftest.err conftest.$ac_objext
2514 done
2515 rm -f conftest.$ac_ext conftest.$ac_objext
2516 CC=$ac_save_CC
2517
2518 fi
2519
2520 case "x$ac_cv_prog_cc_stdc" in
2521   x|xno)
2522     echo "$as_me:$LINENO: result: none needed" >&5
2523 echo "${ECHO_T}none needed" >&6 ;;
2524   *)
2525     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2526 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2527     CC="$CC $ac_cv_prog_cc_stdc" ;;
2528 esac
2529
2530 # Some people use a C++ compiler to compile C.  Since we use `exit',
2531 # in C++ we need to declare it.  In case someone uses the same compiler
2532 # for both compiling C and C++ we need to have the C++ compiler decide
2533 # the declaration of exit, since it's the most demanding environment.
2534 cat >conftest.$ac_ext <<_ACEOF
2535 #ifndef __cplusplus
2536   choke me
2537 #endif
2538 _ACEOF
2539 rm -f conftest.$ac_objext
2540 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2541   (eval $ac_compile) 2>conftest.er1
2542   ac_status=$?
2543   grep -v '^ *+' conftest.er1 >conftest.err
2544   rm -f conftest.er1
2545   cat conftest.err >&5
2546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547   (exit $ac_status); } &&
2548          { ac_try='test -z "$ac_c_werror_flag"
2549                          || test ! -s conftest.err'
2550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2551   (eval $ac_try) 2>&5
2552   ac_status=$?
2553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2554   (exit $ac_status); }; } &&
2555          { ac_try='test -s conftest.$ac_objext'
2556   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2557   (eval $ac_try) 2>&5
2558   ac_status=$?
2559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2560   (exit $ac_status); }; }; then
2561   for ac_declaration in \
2562    '' \
2563    'extern "C" void std::exit (int) throw (); using std::exit;' \
2564    'extern "C" void std::exit (int); using std::exit;' \
2565    'extern "C" void exit (int) throw ();' \
2566    'extern "C" void exit (int);' \
2567    'void exit (int);'
2568 do
2569   cat >conftest.$ac_ext <<_ACEOF
2570 /* confdefs.h.  */
2571 _ACEOF
2572 cat confdefs.h >>conftest.$ac_ext
2573 cat >>conftest.$ac_ext <<_ACEOF
2574 /* end confdefs.h.  */
2575 $ac_declaration
2576 #include <stdlib.h>
2577 int
2578 main ()
2579 {
2580 exit (42);
2581   ;
2582   return 0;
2583 }
2584 _ACEOF
2585 rm -f conftest.$ac_objext
2586 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587   (eval $ac_compile) 2>conftest.er1
2588   ac_status=$?
2589   grep -v '^ *+' conftest.er1 >conftest.err
2590   rm -f conftest.er1
2591   cat conftest.err >&5
2592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593   (exit $ac_status); } &&
2594          { ac_try='test -z "$ac_c_werror_flag"
2595                          || test ! -s conftest.err'
2596   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597   (eval $ac_try) 2>&5
2598   ac_status=$?
2599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600   (exit $ac_status); }; } &&
2601          { ac_try='test -s conftest.$ac_objext'
2602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2603   (eval $ac_try) 2>&5
2604   ac_status=$?
2605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606   (exit $ac_status); }; }; then
2607   :
2608 else
2609   echo "$as_me: failed program was:" >&5
2610 sed 's/^/| /' conftest.$ac_ext >&5
2611
2612 continue
2613 fi
2614 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2615   cat >conftest.$ac_ext <<_ACEOF
2616 /* confdefs.h.  */
2617 _ACEOF
2618 cat confdefs.h >>conftest.$ac_ext
2619 cat >>conftest.$ac_ext <<_ACEOF
2620 /* end confdefs.h.  */
2621 $ac_declaration
2622 int
2623 main ()
2624 {
2625 exit (42);
2626   ;
2627   return 0;
2628 }
2629 _ACEOF
2630 rm -f conftest.$ac_objext
2631 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2632   (eval $ac_compile) 2>conftest.er1
2633   ac_status=$?
2634   grep -v '^ *+' conftest.er1 >conftest.err
2635   rm -f conftest.er1
2636   cat conftest.err >&5
2637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2638   (exit $ac_status); } &&
2639          { ac_try='test -z "$ac_c_werror_flag"
2640                          || test ! -s conftest.err'
2641   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2642   (eval $ac_try) 2>&5
2643   ac_status=$?
2644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2645   (exit $ac_status); }; } &&
2646          { ac_try='test -s conftest.$ac_objext'
2647   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2648   (eval $ac_try) 2>&5
2649   ac_status=$?
2650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651   (exit $ac_status); }; }; then
2652   break
2653 else
2654   echo "$as_me: failed program was:" >&5
2655 sed 's/^/| /' conftest.$ac_ext >&5
2656
2657 fi
2658 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2659 done
2660 rm -f conftest*
2661 if test -n "$ac_declaration"; then
2662   echo '#ifdef __cplusplus' >>confdefs.h
2663   echo $ac_declaration      >>confdefs.h
2664   echo '#endif'             >>confdefs.h
2665 fi
2666
2667 else
2668   echo "$as_me: failed program was:" >&5
2669 sed 's/^/| /' conftest.$ac_ext >&5
2670
2671 fi
2672 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2673 ac_ext=c
2674 ac_cpp='$CPP $CPPFLAGS'
2675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2678 DEPDIR="${am__leading_dot}deps"
2679
2680           ac_config_commands="$ac_config_commands depfiles"
2681
2682
2683 am_make=${MAKE-make}
2684 cat > confinc << 'END'
2685 am__doit:
2686         @echo done
2687 .PHONY: am__doit
2688 END
2689 # If we don't find an include directive, just comment out the code.
2690 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2691 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2692 am__include="#"
2693 am__quote=
2694 _am_result=none
2695 # First try GNU make style include.
2696 echo "include confinc" > confmf
2697 # We grep out `Entering directory' and `Leaving directory'
2698 # messages which can occur if `w' ends up in MAKEFLAGS.
2699 # In particular we don't look at `^make:' because GNU make might
2700 # be invoked under some other name (usually "gmake"), in which
2701 # case it prints its new name instead of `make'.
2702 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2703    am__include=include
2704    am__quote=
2705    _am_result=GNU
2706 fi
2707 # Now try BSD make style include.
2708 if test "$am__include" = "#"; then
2709    echo '.include "confinc"' > confmf
2710    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2711       am__include=.include
2712       am__quote="\""
2713       _am_result=BSD
2714    fi
2715 fi
2716
2717
2718 echo "$as_me:$LINENO: result: $_am_result" >&5
2719 echo "${ECHO_T}$_am_result" >&6
2720 rm -f confinc confmf
2721
2722 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2723 if test "${enable_dependency_tracking+set}" = set; then
2724   enableval="$enable_dependency_tracking"
2725
2726 fi;
2727 if test "x$enable_dependency_tracking" != xno; then
2728   am_depcomp="$ac_aux_dir/depcomp"
2729   AMDEPBACKSLASH='\'
2730 fi
2731
2732
2733 if test "x$enable_dependency_tracking" != xno; then
2734   AMDEP_TRUE=
2735   AMDEP_FALSE='#'
2736 else
2737   AMDEP_TRUE='#'
2738   AMDEP_FALSE=
2739 fi
2740
2741
2742
2743
2744 depcc="$CC"   am_compiler_list=
2745
2746 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2747 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2748 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2749   echo $ECHO_N "(cached) $ECHO_C" >&6
2750 else
2751   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2752   # We make a subdir and do the tests there.  Otherwise we can end up
2753   # making bogus files that we don't know about and never remove.  For
2754   # instance it was reported that on HP-UX the gcc test will end up
2755   # making a dummy file named `D' -- because `-MD' means `put the output
2756   # in D'.
2757   mkdir conftest.dir
2758   # Copy depcomp to subdir because otherwise we won't find it if we're
2759   # using a relative directory.
2760   cp "$am_depcomp" conftest.dir
2761   cd conftest.dir
2762   # We will build objects and dependencies in a subdirectory because
2763   # it helps to detect inapplicable dependency modes.  For instance
2764   # both Tru64's cc and ICC support -MD to output dependencies as a
2765   # side effect of compilation, but ICC will put the dependencies in
2766   # the current directory while Tru64 will put them in the object
2767   # directory.
2768   mkdir sub
2769
2770   am_cv_CC_dependencies_compiler_type=none
2771   if test "$am_compiler_list" = ""; then
2772      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2773   fi
2774   for depmode in $am_compiler_list; do
2775     # Setup a source with many dependencies, because some compilers
2776     # like to wrap large dependency lists on column 80 (with \), and
2777     # we should not choose a depcomp mode which is confused by this.
2778     #
2779     # We need to recreate these files for each test, as the compiler may
2780     # overwrite some of them when testing with obscure command lines.
2781     # This happens at least with the AIX C compiler.
2782     : > sub/conftest.c
2783     for i in 1 2 3 4 5 6; do
2784       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2785       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2786       # Solaris 8's {/usr,}/bin/sh.
2787       touch sub/conftst$i.h
2788     done
2789     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2790
2791     case $depmode in
2792     nosideeffect)
2793       # after this tag, mechanisms are not by side-effect, so they'll
2794       # only be used when explicitly requested
2795       if test "x$enable_dependency_tracking" = xyes; then
2796         continue
2797       else
2798         break
2799       fi
2800       ;;
2801     none) break ;;
2802     esac
2803     # We check with `-c' and `-o' for the sake of the "dashmstdout"
2804     # mode.  It turns out that the SunPro C++ compiler does not properly
2805     # handle `-M -o', and we need to detect this.
2806     if depmode=$depmode \
2807        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2808        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2809        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2810          >/dev/null 2>conftest.err &&
2811        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2812        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2813        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2814       # icc doesn't choke on unknown options, it will just issue warnings
2815       # or remarks (even with -Werror).  So we grep stderr for any message
2816       # that says an option was ignored or not supported.
2817       # When given -MP, icc 7.0 and 7.1 complain thusly:
2818       #   icc: Command line warning: ignoring option '-M'; no argument required
2819       # The diagnosis changed in icc 8.0:
2820       #   icc: Command line remark: option '-MP' not supported
2821       if (grep 'ignoring option' conftest.err ||
2822           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2823         am_cv_CC_dependencies_compiler_type=$depmode
2824         break
2825       fi
2826     fi
2827   done
2828
2829   cd ..
2830   rm -rf conftest.dir
2831 else
2832   am_cv_CC_dependencies_compiler_type=none
2833 fi
2834
2835 fi
2836 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
2837 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2838 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
2839
2840
2841
2842 if
2843   test "x$enable_dependency_tracking" != xno \
2844   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
2845   am__fastdepCC_TRUE=
2846   am__fastdepCC_FALSE='#'
2847 else
2848   am__fastdepCC_TRUE='#'
2849   am__fastdepCC_FALSE=
2850 fi
2851
2852
2853 # Find a good install program.  We prefer a C program (faster),
2854 # so one script is as good as another.  But avoid the broken or
2855 # incompatible versions:
2856 # SysV /etc/install, /usr/sbin/install
2857 # SunOS /usr/etc/install
2858 # IRIX /sbin/install
2859 # AIX /bin/install
2860 # AmigaOS /C/install, which installs bootblocks on floppy discs
2861 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2862 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2863 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2864 # OS/2's system install, which has a completely different semantic
2865 # ./install, which can be erroneously created by make from ./install.sh.
2866 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2867 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2868 if test -z "$INSTALL"; then
2869 if test "${ac_cv_path_install+set}" = set; then
2870   echo $ECHO_N "(cached) $ECHO_C" >&6
2871 else
2872   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873 for as_dir in $PATH
2874 do
2875   IFS=$as_save_IFS
2876   test -z "$as_dir" && as_dir=.
2877   # Account for people who put trailing slashes in PATH elements.
2878 case $as_dir/ in
2879   ./ | .// | /cC/* | \
2880   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2881   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2882   /usr/ucb/* ) ;;
2883   *)
2884     # OSF1 and SCO ODT 3.0 have their own names for install.
2885     # Don't use installbsd from OSF since it installs stuff as root
2886     # by default.
2887     for ac_prog in ginstall scoinst install; do
2888       for ac_exec_ext in '' $ac_executable_extensions; do
2889         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2890           if test $ac_prog = install &&
2891             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2892             # AIX install.  It has an incompatible calling convention.
2893             :
2894           elif test $ac_prog = install &&
2895             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2896             # program-specific install script used by HP pwplus--don't use.
2897             :
2898           else
2899             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2900             break 3
2901           fi
2902         fi
2903       done
2904     done
2905     ;;
2906 esac
2907 done
2908
2909
2910 fi
2911   if test "${ac_cv_path_install+set}" = set; then
2912     INSTALL=$ac_cv_path_install
2913   else
2914     # As a last resort, use the slow shell script.  We don't cache a
2915     # path for INSTALL within a source directory, because that will
2916     # break other packages using the cache if that directory is
2917     # removed, or if the path is relative.
2918     INSTALL=$ac_install_sh
2919   fi
2920 fi
2921 echo "$as_me:$LINENO: result: $INSTALL" >&5
2922 echo "${ECHO_T}$INSTALL" >&6
2923
2924 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2925 # It thinks the first close brace ends the variable substitution.
2926 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2927
2928 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2929
2930 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2931
2932 # Extract the first word of "rm", so it can be a program name with args.
2933 set dummy rm; ac_word=$2
2934 echo "$as_me:$LINENO: checking for $ac_word" >&5
2935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2936 if test "${ac_cv_path_RM+set}" = set; then
2937   echo $ECHO_N "(cached) $ECHO_C" >&6
2938 else
2939   case $RM in
2940   [\\/]* | ?:[\\/]*)
2941   ac_cv_path_RM="$RM" # Let the user override the test with a path.
2942   ;;
2943   *)
2944   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2945 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
2946 for as_dir in $as_dummy
2947 do
2948   IFS=$as_save_IFS
2949   test -z "$as_dir" && as_dir=.
2950   for ac_exec_ext in '' $ac_executable_extensions; do
2951   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2952     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
2953     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2954     break 2
2955   fi
2956 done
2957 done
2958
2959   test -z "$ac_cv_path_RM" && ac_cv_path_RM="/bin/rm"
2960   ;;
2961 esac
2962 fi
2963 RM=$ac_cv_path_RM
2964
2965 if test -n "$RM"; then
2966   echo "$as_me:$LINENO: result: $RM" >&5
2967 echo "${ECHO_T}$RM" >&6
2968 else
2969   echo "$as_me:$LINENO: result: no" >&5
2970 echo "${ECHO_T}no" >&6
2971 fi
2972
2973 # Extract the first word of "cp", so it can be a program name with args.
2974 set dummy cp; ac_word=$2
2975 echo "$as_me:$LINENO: checking for $ac_word" >&5
2976 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2977 if test "${ac_cv_path_CP+set}" = set; then
2978   echo $ECHO_N "(cached) $ECHO_C" >&6
2979 else
2980   case $CP in
2981   [\\/]* | ?:[\\/]*)
2982   ac_cv_path_CP="$CP" # Let the user override the test with a path.
2983   ;;
2984   *)
2985   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2986 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
2987 for as_dir in $as_dummy
2988 do
2989   IFS=$as_save_IFS
2990   test -z "$as_dir" && as_dir=.
2991   for ac_exec_ext in '' $ac_executable_extensions; do
2992   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2993     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
2994     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2995     break 2
2996   fi
2997 done
2998 done
2999
3000   test -z "$ac_cv_path_CP" && ac_cv_path_CP="/bin/cp"
3001   ;;
3002 esac
3003 fi
3004 CP=$ac_cv_path_CP
3005
3006 if test -n "$CP"; then
3007   echo "$as_me:$LINENO: result: $CP" >&5
3008 echo "${ECHO_T}$CP" >&6
3009 else
3010   echo "$as_me:$LINENO: result: no" >&5
3011 echo "${ECHO_T}no" >&6
3012 fi
3013
3014 # Extract the first word of "strip", so it can be a program name with args.
3015 set dummy strip; ac_word=$2
3016 echo "$as_me:$LINENO: checking for $ac_word" >&5
3017 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3018 if test "${ac_cv_path_STRIP+set}" = set; then
3019   echo $ECHO_N "(cached) $ECHO_C" >&6
3020 else
3021   case $STRIP in
3022   [\\/]* | ?:[\\/]*)
3023   ac_cv_path_STRIP="$STRIP" # Let the user override the test with a path.
3024   ;;
3025   *)
3026   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3027 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
3028 for as_dir in $as_dummy
3029 do
3030   IFS=$as_save_IFS
3031   test -z "$as_dir" && as_dir=.
3032   for ac_exec_ext in '' $ac_executable_extensions; do
3033   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3034     ac_cv_path_STRIP="$as_dir/$ac_word$ac_exec_ext"
3035     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3036     break 2
3037   fi
3038 done
3039 done
3040
3041   test -z "$ac_cv_path_STRIP" && ac_cv_path_STRIP="/usr/bin/strip"
3042   ;;
3043 esac
3044 fi
3045 STRIP=$ac_cv_path_STRIP
3046
3047 if test -n "$STRIP"; then
3048   echo "$as_me:$LINENO: result: $STRIP" >&5
3049 echo "${ECHO_T}$STRIP" >&6
3050 else
3051   echo "$as_me:$LINENO: result: no" >&5
3052 echo "${ECHO_T}no" >&6
3053 fi
3054
3055 # Extract the first word of "chmod", so it can be a program name with args.
3056 set dummy chmod; ac_word=$2
3057 echo "$as_me:$LINENO: checking for $ac_word" >&5
3058 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3059 if test "${ac_cv_path_CHMOD+set}" = set; then
3060   echo $ECHO_N "(cached) $ECHO_C" >&6
3061 else
3062   case $CHMOD in
3063   [\\/]* | ?:[\\/]*)
3064   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
3065   ;;
3066   *)
3067   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068 as_dummy="$PATH:/bin:/usr/bin:/usr/local/bin"
3069 for as_dir in $as_dummy
3070 do
3071   IFS=$as_save_IFS
3072   test -z "$as_dir" && as_dir=.
3073   for ac_exec_ext in '' $ac_executable_extensions; do
3074   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3075     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
3076     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3077     break 2
3078   fi
3079 done
3080 done
3081
3082   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD="/bin/chmod"
3083   ;;
3084 esac
3085 fi
3086 CHMOD=$ac_cv_path_CHMOD
3087
3088 if test -n "$CHMOD"; then
3089   echo "$as_me:$LINENO: result: $CHMOD" >&5
3090 echo "${ECHO_T}$CHMOD" >&6
3091 else
3092   echo "$as_me:$LINENO: result: no" >&5
3093 echo "${ECHO_T}no" >&6
3094 fi
3095
3096
3097
3098 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
3099 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
3100     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3101 if test "${enable_maintainer_mode+set}" = set; then
3102   enableval="$enable_maintainer_mode"
3103   USE_MAINTAINER_MODE=$enableval
3104 else
3105   USE_MAINTAINER_MODE=no
3106 fi;
3107   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
3108 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
3109
3110
3111 if test $USE_MAINTAINER_MODE = yes; then
3112   MAINTAINER_MODE_TRUE=
3113   MAINTAINER_MODE_FALSE='#'
3114 else
3115   MAINTAINER_MODE_TRUE='#'
3116   MAINTAINER_MODE_FALSE=
3117 fi
3118
3119   MAINT=$MAINTAINER_MODE_TRUE
3120
3121
3122
3123 if test "$GCC" = yes; then
3124   fastjar_warn_cflags='-W -Wall -pedantic -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings'
3125 fi
3126
3127
3128
3129
3130
3131
3132
3133
3134 ac_header_dirent=no
3135 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
3136   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3137 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
3138 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
3139 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3140   echo $ECHO_N "(cached) $ECHO_C" >&6
3141 else
3142   cat >conftest.$ac_ext <<_ACEOF
3143 /* confdefs.h.  */
3144 _ACEOF
3145 cat confdefs.h >>conftest.$ac_ext
3146 cat >>conftest.$ac_ext <<_ACEOF
3147 /* end confdefs.h.  */
3148 #include <sys/types.h>
3149 #include <$ac_hdr>
3150
3151 int
3152 main ()
3153 {
3154 if ((DIR *) 0)
3155 return 0;
3156   ;
3157   return 0;
3158 }
3159 _ACEOF
3160 rm -f conftest.$ac_objext
3161 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3162   (eval $ac_compile) 2>conftest.er1
3163   ac_status=$?
3164   grep -v '^ *+' conftest.er1 >conftest.err
3165   rm -f conftest.er1
3166   cat conftest.err >&5
3167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168   (exit $ac_status); } &&
3169          { ac_try='test -z "$ac_c_werror_flag"
3170                          || test ! -s conftest.err'
3171   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3172   (eval $ac_try) 2>&5
3173   ac_status=$?
3174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3175   (exit $ac_status); }; } &&
3176          { ac_try='test -s conftest.$ac_objext'
3177   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3178   (eval $ac_try) 2>&5
3179   ac_status=$?
3180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3181   (exit $ac_status); }; }; then
3182   eval "$as_ac_Header=yes"
3183 else
3184   echo "$as_me: failed program was:" >&5
3185 sed 's/^/| /' conftest.$ac_ext >&5
3186
3187 eval "$as_ac_Header=no"
3188 fi
3189 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3190 fi
3191 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3192 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3193 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3194   cat >>confdefs.h <<_ACEOF
3195 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3196 _ACEOF
3197
3198 ac_header_dirent=$ac_hdr; break
3199 fi
3200
3201 done
3202 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3203 if test $ac_header_dirent = dirent.h; then
3204   echo "$as_me:$LINENO: checking for library containing opendir" >&5
3205 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
3206 if test "${ac_cv_search_opendir+set}" = set; then
3207   echo $ECHO_N "(cached) $ECHO_C" >&6
3208 else
3209   ac_func_search_save_LIBS=$LIBS
3210 ac_cv_search_opendir=no
3211 cat >conftest.$ac_ext <<_ACEOF
3212 /* confdefs.h.  */
3213 _ACEOF
3214 cat confdefs.h >>conftest.$ac_ext
3215 cat >>conftest.$ac_ext <<_ACEOF
3216 /* end confdefs.h.  */
3217
3218 /* Override any gcc2 internal prototype to avoid an error.  */
3219 #ifdef __cplusplus
3220 extern "C"
3221 #endif
3222 /* We use char because int might match the return type of a gcc2
3223    builtin and then its argument prototype would still apply.  */
3224 char opendir ();
3225 int
3226 main ()
3227 {
3228 opendir ();
3229   ;
3230   return 0;
3231 }
3232 _ACEOF
3233 rm -f conftest.$ac_objext conftest$ac_exeext
3234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3235   (eval $ac_link) 2>conftest.er1
3236   ac_status=$?
3237   grep -v '^ *+' conftest.er1 >conftest.err
3238   rm -f conftest.er1
3239   cat conftest.err >&5
3240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3241   (exit $ac_status); } &&
3242          { ac_try='test -z "$ac_c_werror_flag"
3243                          || test ! -s conftest.err'
3244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3245   (eval $ac_try) 2>&5
3246   ac_status=$?
3247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3248   (exit $ac_status); }; } &&
3249          { ac_try='test -s conftest$ac_exeext'
3250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3251   (eval $ac_try) 2>&5
3252   ac_status=$?
3253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3254   (exit $ac_status); }; }; then
3255   ac_cv_search_opendir="none required"
3256 else
3257   echo "$as_me: failed program was:" >&5
3258 sed 's/^/| /' conftest.$ac_ext >&5
3259
3260 fi
3261 rm -f conftest.err conftest.$ac_objext \
3262       conftest$ac_exeext conftest.$ac_ext
3263 if test "$ac_cv_search_opendir" = no; then
3264   for ac_lib in dir; do
3265     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3266     cat >conftest.$ac_ext <<_ACEOF
3267 /* confdefs.h.  */
3268 _ACEOF
3269 cat confdefs.h >>conftest.$ac_ext
3270 cat >>conftest.$ac_ext <<_ACEOF
3271 /* end confdefs.h.  */
3272
3273 /* Override any gcc2 internal prototype to avoid an error.  */
3274 #ifdef __cplusplus
3275 extern "C"
3276 #endif
3277 /* We use char because int might match the return type of a gcc2
3278    builtin and then its argument prototype would still apply.  */
3279 char opendir ();
3280 int
3281 main ()
3282 {
3283 opendir ();
3284   ;
3285   return 0;
3286 }
3287 _ACEOF
3288 rm -f conftest.$ac_objext conftest$ac_exeext
3289 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3290   (eval $ac_link) 2>conftest.er1
3291   ac_status=$?
3292   grep -v '^ *+' conftest.er1 >conftest.err
3293   rm -f conftest.er1
3294   cat conftest.err >&5
3295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296   (exit $ac_status); } &&
3297          { ac_try='test -z "$ac_c_werror_flag"
3298                          || test ! -s conftest.err'
3299   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3300   (eval $ac_try) 2>&5
3301   ac_status=$?
3302   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3303   (exit $ac_status); }; } &&
3304          { ac_try='test -s conftest$ac_exeext'
3305   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3306   (eval $ac_try) 2>&5
3307   ac_status=$?
3308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3309   (exit $ac_status); }; }; then
3310   ac_cv_search_opendir="-l$ac_lib"
3311 break
3312 else
3313   echo "$as_me: failed program was:" >&5
3314 sed 's/^/| /' conftest.$ac_ext >&5
3315
3316 fi
3317 rm -f conftest.err conftest.$ac_objext \
3318       conftest$ac_exeext conftest.$ac_ext
3319   done
3320 fi
3321 LIBS=$ac_func_search_save_LIBS
3322 fi
3323 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
3324 echo "${ECHO_T}$ac_cv_search_opendir" >&6
3325 if test "$ac_cv_search_opendir" != no; then
3326   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
3327
3328 fi
3329
3330 else
3331   echo "$as_me:$LINENO: checking for library containing opendir" >&5
3332 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
3333 if test "${ac_cv_search_opendir+set}" = set; then
3334   echo $ECHO_N "(cached) $ECHO_C" >&6
3335 else
3336   ac_func_search_save_LIBS=$LIBS
3337 ac_cv_search_opendir=no
3338 cat >conftest.$ac_ext <<_ACEOF
3339 /* confdefs.h.  */
3340 _ACEOF
3341 cat confdefs.h >>conftest.$ac_ext
3342 cat >>conftest.$ac_ext <<_ACEOF
3343 /* end confdefs.h.  */
3344
3345 /* Override any gcc2 internal prototype to avoid an error.  */
3346 #ifdef __cplusplus
3347 extern "C"
3348 #endif
3349 /* We use char because int might match the return type of a gcc2
3350    builtin and then its argument prototype would still apply.  */
3351 char opendir ();
3352 int
3353 main ()
3354 {
3355 opendir ();
3356   ;
3357   return 0;
3358 }
3359 _ACEOF
3360 rm -f conftest.$ac_objext conftest$ac_exeext
3361 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3362   (eval $ac_link) 2>conftest.er1
3363   ac_status=$?
3364   grep -v '^ *+' conftest.er1 >conftest.err
3365   rm -f conftest.er1
3366   cat conftest.err >&5
3367   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368   (exit $ac_status); } &&
3369          { ac_try='test -z "$ac_c_werror_flag"
3370                          || test ! -s conftest.err'
3371   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3372   (eval $ac_try) 2>&5
3373   ac_status=$?
3374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3375   (exit $ac_status); }; } &&
3376          { ac_try='test -s conftest$ac_exeext'
3377   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3378   (eval $ac_try) 2>&5
3379   ac_status=$?
3380   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381   (exit $ac_status); }; }; then
3382   ac_cv_search_opendir="none required"
3383 else
3384   echo "$as_me: failed program was:" >&5
3385 sed 's/^/| /' conftest.$ac_ext >&5
3386
3387 fi
3388 rm -f conftest.err conftest.$ac_objext \
3389       conftest$ac_exeext conftest.$ac_ext
3390 if test "$ac_cv_search_opendir" = no; then
3391   for ac_lib in x; do
3392     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3393     cat >conftest.$ac_ext <<_ACEOF
3394 /* confdefs.h.  */
3395 _ACEOF
3396 cat confdefs.h >>conftest.$ac_ext
3397 cat >>conftest.$ac_ext <<_ACEOF
3398 /* end confdefs.h.  */
3399
3400 /* Override any gcc2 internal prototype to avoid an error.  */
3401 #ifdef __cplusplus
3402 extern "C"
3403 #endif
3404 /* We use char because int might match the return type of a gcc2
3405    builtin and then its argument prototype would still apply.  */
3406 char opendir ();
3407 int
3408 main ()
3409 {
3410 opendir ();
3411   ;
3412   return 0;
3413 }
3414 _ACEOF
3415 rm -f conftest.$ac_objext conftest$ac_exeext
3416 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3417   (eval $ac_link) 2>conftest.er1
3418   ac_status=$?
3419   grep -v '^ *+' conftest.er1 >conftest.err
3420   rm -f conftest.er1
3421   cat conftest.err >&5
3422   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3423   (exit $ac_status); } &&
3424          { ac_try='test -z "$ac_c_werror_flag"
3425                          || test ! -s conftest.err'
3426   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3427   (eval $ac_try) 2>&5
3428   ac_status=$?
3429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3430   (exit $ac_status); }; } &&
3431          { ac_try='test -s conftest$ac_exeext'
3432   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3433   (eval $ac_try) 2>&5
3434   ac_status=$?
3435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3436   (exit $ac_status); }; }; then
3437   ac_cv_search_opendir="-l$ac_lib"
3438 break
3439 else
3440   echo "$as_me: failed program was:" >&5
3441 sed 's/^/| /' conftest.$ac_ext >&5
3442
3443 fi
3444 rm -f conftest.err conftest.$ac_objext \
3445       conftest$ac_exeext conftest.$ac_ext
3446   done
3447 fi
3448 LIBS=$ac_func_search_save_LIBS
3449 fi
3450 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
3451 echo "${ECHO_T}$ac_cv_search_opendir" >&6
3452 if test "$ac_cv_search_opendir" != no; then
3453   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
3454
3455 fi
3456
3457 fi
3458
3459 ac_ext=c
3460 ac_cpp='$CPP $CPPFLAGS'
3461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3465 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3466 # On Suns, sometimes $CPP names a directory.
3467 if test -n "$CPP" && test -d "$CPP"; then
3468   CPP=
3469 fi
3470 if test -z "$CPP"; then
3471   if test "${ac_cv_prog_CPP+set}" = set; then
3472   echo $ECHO_N "(cached) $ECHO_C" >&6
3473 else
3474       # Double quotes because CPP needs to be expanded
3475     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3476     do
3477       ac_preproc_ok=false
3478 for ac_c_preproc_warn_flag in '' yes
3479 do
3480   # Use a header file that comes with gcc, so configuring glibc
3481   # with a fresh cross-compiler works.
3482   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3483   # <limits.h> exists even on freestanding compilers.
3484   # On the NeXT, cc -E runs the code through the compiler's parser,
3485   # not just through cpp. "Syntax error" is here to catch this case.
3486   cat >conftest.$ac_ext <<_ACEOF
3487 /* confdefs.h.  */
3488 _ACEOF
3489 cat confdefs.h >>conftest.$ac_ext
3490 cat >>conftest.$ac_ext <<_ACEOF
3491 /* end confdefs.h.  */
3492 #ifdef __STDC__
3493 # include <limits.h>
3494 #else
3495 # include <assert.h>
3496 #endif
3497                      Syntax error
3498 _ACEOF
3499 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3500   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3501   ac_status=$?
3502   grep -v '^ *+' conftest.er1 >conftest.err
3503   rm -f conftest.er1
3504   cat conftest.err >&5
3505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506   (exit $ac_status); } >/dev/null; then
3507   if test -s conftest.err; then
3508     ac_cpp_err=$ac_c_preproc_warn_flag
3509     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3510   else
3511     ac_cpp_err=
3512   fi
3513 else
3514   ac_cpp_err=yes
3515 fi
3516 if test -z "$ac_cpp_err"; then
3517   :
3518 else
3519   echo "$as_me: failed program was:" >&5
3520 sed 's/^/| /' conftest.$ac_ext >&5
3521
3522   # Broken: fails on valid input.
3523 continue
3524 fi
3525 rm -f conftest.err conftest.$ac_ext
3526
3527   # OK, works on sane cases.  Now check whether non-existent headers
3528   # can be detected and how.
3529   cat >conftest.$ac_ext <<_ACEOF
3530 /* confdefs.h.  */
3531 _ACEOF
3532 cat confdefs.h >>conftest.$ac_ext
3533 cat >>conftest.$ac_ext <<_ACEOF
3534 /* end confdefs.h.  */
3535 #include <ac_nonexistent.h>
3536 _ACEOF
3537 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3538   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3539   ac_status=$?
3540   grep -v '^ *+' conftest.er1 >conftest.err
3541   rm -f conftest.er1
3542   cat conftest.err >&5
3543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3544   (exit $ac_status); } >/dev/null; then
3545   if test -s conftest.err; then
3546     ac_cpp_err=$ac_c_preproc_warn_flag
3547     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3548   else
3549     ac_cpp_err=
3550   fi
3551 else
3552   ac_cpp_err=yes
3553 fi
3554 if test -z "$ac_cpp_err"; then
3555   # Broken: success on invalid input.
3556 continue
3557 else
3558   echo "$as_me: failed program was:" >&5
3559 sed 's/^/| /' conftest.$ac_ext >&5
3560
3561   # Passes both tests.
3562 ac_preproc_ok=:
3563 break
3564 fi
3565 rm -f conftest.err conftest.$ac_ext
3566
3567 done
3568 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3569 rm -f conftest.err conftest.$ac_ext
3570 if $ac_preproc_ok; then
3571   break
3572 fi
3573
3574     done
3575     ac_cv_prog_CPP=$CPP
3576
3577 fi
3578   CPP=$ac_cv_prog_CPP
3579 else
3580   ac_cv_prog_CPP=$CPP
3581 fi
3582 echo "$as_me:$LINENO: result: $CPP" >&5
3583 echo "${ECHO_T}$CPP" >&6
3584 ac_preproc_ok=false
3585 for ac_c_preproc_warn_flag in '' yes
3586 do
3587   # Use a header file that comes with gcc, so configuring glibc
3588   # with a fresh cross-compiler works.
3589   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3590   # <limits.h> exists even on freestanding compilers.
3591   # On the NeXT, cc -E runs the code through the compiler's parser,
3592   # not just through cpp. "Syntax error" is here to catch this case.
3593   cat >conftest.$ac_ext <<_ACEOF
3594 /* confdefs.h.  */
3595 _ACEOF
3596 cat confdefs.h >>conftest.$ac_ext
3597 cat >>conftest.$ac_ext <<_ACEOF
3598 /* end confdefs.h.  */
3599 #ifdef __STDC__
3600 # include <limits.h>
3601 #else
3602 # include <assert.h>
3603 #endif
3604                      Syntax error
3605 _ACEOF
3606 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3607   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3608   ac_status=$?
3609   grep -v '^ *+' conftest.er1 >conftest.err
3610   rm -f conftest.er1
3611   cat conftest.err >&5
3612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3613   (exit $ac_status); } >/dev/null; then
3614   if test -s conftest.err; then
3615     ac_cpp_err=$ac_c_preproc_warn_flag
3616     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3617   else
3618     ac_cpp_err=
3619   fi
3620 else
3621   ac_cpp_err=yes
3622 fi
3623 if test -z "$ac_cpp_err"; then
3624   :
3625 else
3626   echo "$as_me: failed program was:" >&5
3627 sed 's/^/| /' conftest.$ac_ext >&5
3628
3629   # Broken: fails on valid input.
3630 continue
3631 fi
3632 rm -f conftest.err conftest.$ac_ext
3633
3634   # OK, works on sane cases.  Now check whether non-existent headers
3635   # can be detected and how.
3636   cat >conftest.$ac_ext <<_ACEOF
3637 /* confdefs.h.  */
3638 _ACEOF
3639 cat confdefs.h >>conftest.$ac_ext
3640 cat >>conftest.$ac_ext <<_ACEOF
3641 /* end confdefs.h.  */
3642 #include <ac_nonexistent.h>
3643 _ACEOF
3644 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3645   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3646   ac_status=$?
3647   grep -v '^ *+' conftest.er1 >conftest.err
3648   rm -f conftest.er1
3649   cat conftest.err >&5
3650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3651   (exit $ac_status); } >/dev/null; then
3652   if test -s conftest.err; then
3653     ac_cpp_err=$ac_c_preproc_warn_flag
3654     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3655   else
3656     ac_cpp_err=
3657   fi
3658 else
3659   ac_cpp_err=yes
3660 fi
3661 if test -z "$ac_cpp_err"; then
3662   # Broken: success on invalid input.
3663 continue
3664 else
3665   echo "$as_me: failed program was:" >&5
3666 sed 's/^/| /' conftest.$ac_ext >&5
3667
3668   # Passes both tests.
3669 ac_preproc_ok=:
3670 break
3671 fi
3672 rm -f conftest.err conftest.$ac_ext
3673
3674 done
3675 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3676 rm -f conftest.err conftest.$ac_ext
3677 if $ac_preproc_ok; then
3678   :
3679 else
3680   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3681 See \`config.log' for more details." >&5
3682 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3683 See \`config.log' for more details." >&2;}
3684    { (exit 1); exit 1; }; }
3685 fi
3686
3687 ac_ext=c
3688 ac_cpp='$CPP $CPPFLAGS'
3689 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3690 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3691 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3692
3693
3694 echo "$as_me:$LINENO: checking for egrep" >&5
3695 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3696 if test "${ac_cv_prog_egrep+set}" = set; then
3697   echo $ECHO_N "(cached) $ECHO_C" >&6
3698 else
3699   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3700     then ac_cv_prog_egrep='grep -E'
3701     else ac_cv_prog_egrep='egrep'
3702     fi
3703 fi
3704 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3705 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3706  EGREP=$ac_cv_prog_egrep
3707
3708
3709 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3710 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3711 if test "${ac_cv_header_stdc+set}" = set; then
3712   echo $ECHO_N "(cached) $ECHO_C" >&6
3713 else
3714   cat >conftest.$ac_ext <<_ACEOF
3715 /* confdefs.h.  */
3716 _ACEOF
3717 cat confdefs.h >>conftest.$ac_ext
3718 cat >>conftest.$ac_ext <<_ACEOF
3719 /* end confdefs.h.  */
3720 #include <stdlib.h>
3721 #include <stdarg.h>
3722 #include <string.h>
3723 #include <float.h>
3724
3725 int
3726 main ()
3727 {
3728
3729   ;
3730   return 0;
3731 }
3732 _ACEOF
3733 rm -f conftest.$ac_objext
3734 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3735   (eval $ac_compile) 2>conftest.er1
3736   ac_status=$?
3737   grep -v '^ *+' conftest.er1 >conftest.err
3738   rm -f conftest.er1
3739   cat conftest.err >&5
3740   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3741   (exit $ac_status); } &&
3742          { ac_try='test -z "$ac_c_werror_flag"
3743                          || test ! -s conftest.err'
3744   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3745   (eval $ac_try) 2>&5
3746   ac_status=$?
3747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3748   (exit $ac_status); }; } &&
3749          { ac_try='test -s conftest.$ac_objext'
3750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3751   (eval $ac_try) 2>&5
3752   ac_status=$?
3753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3754   (exit $ac_status); }; }; then
3755   ac_cv_header_stdc=yes
3756 else
3757   echo "$as_me: failed program was:" >&5
3758 sed 's/^/| /' conftest.$ac_ext >&5
3759
3760 ac_cv_header_stdc=no
3761 fi
3762 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3763
3764 if test $ac_cv_header_stdc = yes; then
3765   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3766   cat >conftest.$ac_ext <<_ACEOF
3767 /* confdefs.h.  */
3768 _ACEOF
3769 cat confdefs.h >>conftest.$ac_ext
3770 cat >>conftest.$ac_ext <<_ACEOF
3771 /* end confdefs.h.  */
3772 #include <string.h>
3773
3774 _ACEOF
3775 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3776   $EGREP "memchr" >/dev/null 2>&1; then
3777   :
3778 else
3779   ac_cv_header_stdc=no
3780 fi
3781 rm -f conftest*
3782
3783 fi
3784
3785 if test $ac_cv_header_stdc = yes; then
3786   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3787   cat >conftest.$ac_ext <<_ACEOF
3788 /* confdefs.h.  */
3789 _ACEOF
3790 cat confdefs.h >>conftest.$ac_ext
3791 cat >>conftest.$ac_ext <<_ACEOF
3792 /* end confdefs.h.  */
3793 #include <stdlib.h>
3794
3795 _ACEOF
3796 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3797   $EGREP "free" >/dev/null 2>&1; then
3798   :
3799 else
3800   ac_cv_header_stdc=no
3801 fi
3802 rm -f conftest*
3803
3804 fi
3805
3806 if test $ac_cv_header_stdc = yes; then
3807   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3808   if test "$cross_compiling" = yes; then
3809   :
3810 else
3811   cat >conftest.$ac_ext <<_ACEOF
3812 /* confdefs.h.  */
3813 _ACEOF
3814 cat confdefs.h >>conftest.$ac_ext
3815 cat >>conftest.$ac_ext <<_ACEOF
3816 /* end confdefs.h.  */
3817 #include <ctype.h>
3818 #if ((' ' & 0x0FF) == 0x020)
3819 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3820 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3821 #else
3822 # define ISLOWER(c) \
3823                    (('a' <= (c) && (c) <= 'i') \
3824                      || ('j' <= (c) && (c) <= 'r') \
3825                      || ('s' <= (c) && (c) <= 'z'))
3826 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3827 #endif
3828
3829 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3830 int
3831 main ()
3832 {
3833   int i;
3834   for (i = 0; i < 256; i++)
3835     if (XOR (islower (i), ISLOWER (i))
3836         || toupper (i) != TOUPPER (i))
3837       exit(2);
3838   exit (0);
3839 }
3840 _ACEOF
3841 rm -f conftest$ac_exeext
3842 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3843   (eval $ac_link) 2>&5
3844   ac_status=$?
3845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3848   (eval $ac_try) 2>&5
3849   ac_status=$?
3850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3851   (exit $ac_status); }; }; then
3852   :
3853 else
3854   echo "$as_me: program exited with status $ac_status" >&5
3855 echo "$as_me: failed program was:" >&5
3856 sed 's/^/| /' conftest.$ac_ext >&5
3857
3858 ( exit $ac_status )
3859 ac_cv_header_stdc=no
3860 fi
3861 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3862 fi
3863 fi
3864 fi
3865 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3866 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3867 if test $ac_cv_header_stdc = yes; then
3868
3869 cat >>confdefs.h <<\_ACEOF
3870 #define STDC_HEADERS 1
3871 _ACEOF
3872
3873 fi
3874
3875 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
3876 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
3877 if test "${ac_cv_struct_tm+set}" = set; then
3878   echo $ECHO_N "(cached) $ECHO_C" >&6
3879 else
3880   cat >conftest.$ac_ext <<_ACEOF
3881 /* confdefs.h.  */
3882 _ACEOF
3883 cat confdefs.h >>conftest.$ac_ext
3884 cat >>conftest.$ac_ext <<_ACEOF
3885 /* end confdefs.h.  */
3886 #include <sys/types.h>
3887 #include <time.h>
3888
3889 int
3890 main ()
3891 {
3892 struct tm *tp; tp->tm_sec;
3893   ;
3894   return 0;
3895 }
3896 _ACEOF
3897 rm -f conftest.$ac_objext
3898 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3899   (eval $ac_compile) 2>conftest.er1
3900   ac_status=$?
3901   grep -v '^ *+' conftest.er1 >conftest.err
3902   rm -f conftest.er1
3903   cat conftest.err >&5
3904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905   (exit $ac_status); } &&
3906          { ac_try='test -z "$ac_c_werror_flag"
3907                          || test ! -s conftest.err'
3908   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3909   (eval $ac_try) 2>&5
3910   ac_status=$?
3911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912   (exit $ac_status); }; } &&
3913          { ac_try='test -s conftest.$ac_objext'
3914   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3915   (eval $ac_try) 2>&5
3916   ac_status=$?
3917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3918   (exit $ac_status); }; }; then
3919   ac_cv_struct_tm=time.h
3920 else
3921   echo "$as_me: failed program was:" >&5
3922 sed 's/^/| /' conftest.$ac_ext >&5
3923
3924 ac_cv_struct_tm=sys/time.h
3925 fi
3926 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3927 fi
3928 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
3929 echo "${ECHO_T}$ac_cv_struct_tm" >&6
3930 if test $ac_cv_struct_tm = sys/time.h; then
3931
3932 cat >>confdefs.h <<\_ACEOF
3933 #define TM_IN_SYS_TIME 1
3934 _ACEOF
3935
3936 fi
3937
3938 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3949                   inttypes.h stdint.h unistd.h
3950 do
3951 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3952 echo "$as_me:$LINENO: checking for $ac_header" >&5
3953 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3954 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3955   echo $ECHO_N "(cached) $ECHO_C" >&6
3956 else
3957   cat >conftest.$ac_ext <<_ACEOF
3958 /* confdefs.h.  */
3959 _ACEOF
3960 cat confdefs.h >>conftest.$ac_ext
3961 cat >>conftest.$ac_ext <<_ACEOF
3962 /* end confdefs.h.  */
3963 $ac_includes_default
3964
3965 #include <$ac_header>
3966 _ACEOF
3967 rm -f conftest.$ac_objext
3968 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3969   (eval $ac_compile) 2>conftest.er1
3970   ac_status=$?
3971   grep -v '^ *+' conftest.er1 >conftest.err
3972   rm -f conftest.er1
3973   cat conftest.err >&5
3974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3975   (exit $ac_status); } &&
3976          { ac_try='test -z "$ac_c_werror_flag"
3977                          || test ! -s conftest.err'
3978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3979   (eval $ac_try) 2>&5
3980   ac_status=$?
3981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982   (exit $ac_status); }; } &&
3983          { ac_try='test -s conftest.$ac_objext'
3984   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3985   (eval $ac_try) 2>&5
3986   ac_status=$?
3987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3988   (exit $ac_status); }; }; then
3989   eval "$as_ac_Header=yes"
3990 else
3991   echo "$as_me: failed program was:" >&5
3992 sed 's/^/| /' conftest.$ac_ext >&5
3993
3994 eval "$as_ac_Header=no"
3995 fi
3996 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3997 fi
3998 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3999 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4000 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4001   cat >>confdefs.h <<_ACEOF
4002 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4003 _ACEOF
4004
4005 fi
4006
4007 done
4008
4009
4010
4011
4012
4013
4014
4015 for ac_header in fcntl.h unistd.h sys/param.h stdlib.h limits.h
4016 do
4017 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4018 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4019   echo "$as_me:$LINENO: checking for $ac_header" >&5
4020 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4021 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4022   echo $ECHO_N "(cached) $ECHO_C" >&6
4023 fi
4024 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4025 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4026 else
4027   # Is the header compilable?
4028 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4029 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4030 cat >conftest.$ac_ext <<_ACEOF
4031 /* confdefs.h.  */
4032 _ACEOF
4033 cat confdefs.h >>conftest.$ac_ext
4034 cat >>conftest.$ac_ext <<_ACEOF
4035 /* end confdefs.h.  */
4036 $ac_includes_default
4037 #include <$ac_header>
4038 _ACEOF
4039 rm -f conftest.$ac_objext
4040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4041   (eval $ac_compile) 2>conftest.er1
4042   ac_status=$?
4043   grep -v '^ *+' conftest.er1 >conftest.err
4044   rm -f conftest.er1
4045   cat conftest.err >&5
4046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4047   (exit $ac_status); } &&
4048          { ac_try='test -z "$ac_c_werror_flag"
4049                          || test ! -s conftest.err'
4050   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4051   (eval $ac_try) 2>&5
4052   ac_status=$?
4053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4054   (exit $ac_status); }; } &&
4055          { ac_try='test -s conftest.$ac_objext'
4056   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4057   (eval $ac_try) 2>&5
4058   ac_status=$?
4059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4060   (exit $ac_status); }; }; then
4061   ac_header_compiler=yes
4062 else
4063   echo "$as_me: failed program was:" >&5
4064 sed 's/^/| /' conftest.$ac_ext >&5
4065
4066 ac_header_compiler=no
4067 fi
4068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4069 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4070 echo "${ECHO_T}$ac_header_compiler" >&6
4071
4072 # Is the header present?
4073 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4074 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4075 cat >conftest.$ac_ext <<_ACEOF
4076 /* confdefs.h.  */
4077 _ACEOF
4078 cat confdefs.h >>conftest.$ac_ext
4079 cat >>conftest.$ac_ext <<_ACEOF
4080 /* end confdefs.h.  */
4081 #include <$ac_header>
4082 _ACEOF
4083 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4084   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4085   ac_status=$?
4086   grep -v '^ *+' conftest.er1 >conftest.err
4087   rm -f conftest.er1
4088   cat conftest.err >&5
4089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4090   (exit $ac_status); } >/dev/null; then
4091   if test -s conftest.err; then
4092     ac_cpp_err=$ac_c_preproc_warn_flag
4093     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4094   else
4095     ac_cpp_err=
4096   fi
4097 else
4098   ac_cpp_err=yes
4099 fi
4100 if test -z "$ac_cpp_err"; then
4101   ac_header_preproc=yes
4102 else
4103   echo "$as_me: failed program was:" >&5
4104 sed 's/^/| /' conftest.$ac_ext >&5
4105
4106   ac_header_preproc=no
4107 fi
4108 rm -f conftest.err conftest.$ac_ext
4109 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4110 echo "${ECHO_T}$ac_header_preproc" >&6
4111
4112 # So?  What about this header?
4113 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4114   yes:no: )
4115     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4116 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4117     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4118 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4119     ac_header_preproc=yes
4120     ;;
4121   no:yes:* )
4122     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4123 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4124     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4125 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4126     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4127 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4128     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4129 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4130     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4131 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4132     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4133 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4134     (
4135       cat <<\_ASBOX
4136 ## ------------------------------------------ ##
4137 ## Report this to the AC_PACKAGE_NAME lists.  ##
4138 ## ------------------------------------------ ##
4139 _ASBOX
4140     ) |
4141       sed "s/^/$as_me: WARNING:     /" >&2
4142     ;;
4143 esac
4144 echo "$as_me:$LINENO: checking for $ac_header" >&5
4145 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4146 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4147   echo $ECHO_N "(cached) $ECHO_C" >&6
4148 else
4149   eval "$as_ac_Header=\$ac_header_preproc"
4150 fi
4151 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4152 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4153
4154 fi
4155 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4156   cat >>confdefs.h <<_ACEOF
4157 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4158 _ACEOF
4159
4160 fi
4161
4162 done
4163
4164
4165
4166
4167 for ac_func in ftruncate _chsize
4168 do
4169 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4170 echo "$as_me:$LINENO: checking for $ac_func" >&5
4171 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4172 if eval "test \"\${$as_ac_var+set}\" = set"; then
4173   echo $ECHO_N "(cached) $ECHO_C" >&6
4174 else
4175   cat >conftest.$ac_ext <<_ACEOF
4176 /* confdefs.h.  */
4177 _ACEOF
4178 cat confdefs.h >>conftest.$ac_ext
4179 cat >>conftest.$ac_ext <<_ACEOF
4180 /* end confdefs.h.  */
4181 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4182    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4183 #define $ac_func innocuous_$ac_func
4184
4185 /* System header to define __stub macros and hopefully few prototypes,
4186     which can conflict with char $ac_func (); below.
4187     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4188     <limits.h> exists even on freestanding compilers.  */
4189
4190 #ifdef __STDC__
4191 # include <limits.h>
4192 #else
4193 # include <assert.h>
4194 #endif
4195
4196 #undef $ac_func
4197
4198 /* Override any gcc2 internal prototype to avoid an error.  */
4199 #ifdef __cplusplus
4200 extern "C"
4201 {
4202 #endif
4203 /* We use char because int might match the return type of a gcc2
4204    builtin and then its argument prototype would still apply.  */
4205 char $ac_func ();
4206 /* The GNU C library defines this for functions which it implements
4207     to always fail with ENOSYS.  Some functions are actually named
4208     something starting with __ and the normal name is an alias.  */
4209 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4210 choke me
4211 #else
4212 char (*f) () = $ac_func;
4213 #endif
4214 #ifdef __cplusplus
4215 }
4216 #endif
4217
4218 int
4219 main ()
4220 {
4221 return f != $ac_func;
4222   ;
4223   return 0;
4224 }
4225 _ACEOF
4226 rm -f conftest.$ac_objext conftest$ac_exeext
4227 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4228   (eval $ac_link) 2>conftest.er1
4229   ac_status=$?
4230   grep -v '^ *+' conftest.er1 >conftest.err
4231   rm -f conftest.er1
4232   cat conftest.err >&5
4233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4234   (exit $ac_status); } &&
4235          { ac_try='test -z "$ac_c_werror_flag"
4236                          || test ! -s conftest.err'
4237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4238   (eval $ac_try) 2>&5
4239   ac_status=$?
4240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4241   (exit $ac_status); }; } &&
4242          { ac_try='test -s conftest$ac_exeext'
4243   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4244   (eval $ac_try) 2>&5
4245   ac_status=$?
4246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4247   (exit $ac_status); }; }; then
4248   eval "$as_ac_var=yes"
4249 else
4250   echo "$as_me: failed program was:" >&5
4251 sed 's/^/| /' conftest.$ac_ext >&5
4252
4253 eval "$as_ac_var=no"
4254 fi
4255 rm -f conftest.err conftest.$ac_objext \
4256       conftest$ac_exeext conftest.$ac_ext
4257 fi
4258 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4259 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4260 if test `eval echo '${'$as_ac_var'}'` = yes; then
4261   cat >>confdefs.h <<_ACEOF
4262 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4263 _ACEOF
4264
4265 fi
4266 done
4267
4268
4269 echo "$as_me:$LINENO: checking for off_t" >&5
4270 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
4271 if test "${ac_cv_type_off_t+set}" = set; then
4272   echo $ECHO_N "(cached) $ECHO_C" >&6
4273 else
4274   cat >conftest.$ac_ext <<_ACEOF
4275 /* confdefs.h.  */
4276 _ACEOF
4277 cat confdefs.h >>conftest.$ac_ext
4278 cat >>conftest.$ac_ext <<_ACEOF
4279 /* end confdefs.h.  */
4280 $ac_includes_default
4281 int
4282 main ()
4283 {
4284 if ((off_t *) 0)
4285   return 0;
4286 if (sizeof (off_t))
4287   return 0;
4288   ;
4289   return 0;
4290 }
4291 _ACEOF
4292 rm -f conftest.$ac_objext
4293 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4294   (eval $ac_compile) 2>conftest.er1
4295   ac_status=$?
4296   grep -v '^ *+' conftest.er1 >conftest.err
4297   rm -f conftest.er1
4298   cat conftest.err >&5
4299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4300   (exit $ac_status); } &&
4301          { ac_try='test -z "$ac_c_werror_flag"
4302                          || test ! -s conftest.err'
4303   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4304   (eval $ac_try) 2>&5
4305   ac_status=$?
4306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307   (exit $ac_status); }; } &&
4308          { ac_try='test -s conftest.$ac_objext'
4309   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4310   (eval $ac_try) 2>&5
4311   ac_status=$?
4312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4313   (exit $ac_status); }; }; then
4314   ac_cv_type_off_t=yes
4315 else
4316   echo "$as_me: failed program was:" >&5
4317 sed 's/^/| /' conftest.$ac_ext >&5
4318
4319 ac_cv_type_off_t=no
4320 fi
4321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4322 fi
4323 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
4324 echo "${ECHO_T}$ac_cv_type_off_t" >&6
4325 if test $ac_cv_type_off_t = yes; then
4326   :
4327 else
4328
4329 cat >>confdefs.h <<_ACEOF
4330 #define off_t long
4331 _ACEOF
4332
4333 fi
4334
4335 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
4336 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
4337 if test "${ac_cv_struct_tm+set}" = set; then
4338   echo $ECHO_N "(cached) $ECHO_C" >&6
4339 else
4340   cat >conftest.$ac_ext <<_ACEOF
4341 /* confdefs.h.  */
4342 _ACEOF
4343 cat confdefs.h >>conftest.$ac_ext
4344 cat >>conftest.$ac_ext <<_ACEOF
4345 /* end confdefs.h.  */
4346 #include <sys/types.h>
4347 #include <time.h>
4348
4349 int
4350 main ()
4351 {
4352 struct tm *tp; tp->tm_sec;
4353   ;
4354   return 0;
4355 }
4356 _ACEOF
4357 rm -f conftest.$ac_objext
4358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4359   (eval $ac_compile) 2>conftest.er1
4360   ac_status=$?
4361   grep -v '^ *+' conftest.er1 >conftest.err
4362   rm -f conftest.er1
4363   cat conftest.err >&5
4364   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4365   (exit $ac_status); } &&
4366          { ac_try='test -z "$ac_c_werror_flag"
4367                          || test ! -s conftest.err'
4368   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4369   (eval $ac_try) 2>&5
4370   ac_status=$?
4371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4372   (exit $ac_status); }; } &&
4373          { ac_try='test -s conftest.$ac_objext'
4374   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4375   (eval $ac_try) 2>&5
4376   ac_status=$?
4377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4378   (exit $ac_status); }; }; then
4379   ac_cv_struct_tm=time.h
4380 else
4381   echo "$as_me: failed program was:" >&5
4382 sed 's/^/| /' conftest.$ac_ext >&5
4383
4384 ac_cv_struct_tm=sys/time.h
4385 fi
4386 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4387 fi
4388 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
4389 echo "${ECHO_T}$ac_cv_struct_tm" >&6
4390 if test $ac_cv_struct_tm = sys/time.h; then
4391
4392 cat >>confdefs.h <<\_ACEOF
4393 #define TM_IN_SYS_TIME 1
4394 _ACEOF
4395
4396 fi
4397
4398
4399 # mkdir takes a single argument on some systems.
4400 echo "$as_me:$LINENO: checking if mkdir takes one argument" >&5
4401 echo $ECHO_N "checking if mkdir takes one argument... $ECHO_C" >&6
4402 if test "${gcc_cv_mkdir_takes_one_arg+set}" = set; then
4403   echo $ECHO_N "(cached) $ECHO_C" >&6
4404 else
4405   cat >conftest.$ac_ext <<_ACEOF
4406 /* confdefs.h.  */
4407 _ACEOF
4408 cat confdefs.h >>conftest.$ac_ext
4409 cat >>conftest.$ac_ext <<_ACEOF
4410 /* end confdefs.h.  */
4411
4412 #include <sys/types.h>
4413 #ifdef HAVE_SYS_STAT_H
4414 # include <sys/stat.h>
4415 #endif
4416 #ifdef HAVE_UNISTD_H
4417 # include <unistd.h>
4418 #endif
4419 #ifdef HAVE_DIRECT_H
4420 # include <direct.h>
4421 #endif
4422 int
4423 main ()
4424 {
4425 mkdir ("foo", 0);
4426   ;
4427   return 0;
4428 }
4429 _ACEOF
4430 rm -f conftest.$ac_objext
4431 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4432   (eval $ac_compile) 2>conftest.er1
4433   ac_status=$?
4434   grep -v '^ *+' conftest.er1 >conftest.err
4435   rm -f conftest.er1
4436   cat conftest.err >&5
4437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438   (exit $ac_status); } &&
4439          { ac_try='test -z "$ac_c_werror_flag"
4440                          || test ! -s conftest.err'
4441   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4442   (eval $ac_try) 2>&5
4443   ac_status=$?
4444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4445   (exit $ac_status); }; } &&
4446          { ac_try='test -s conftest.$ac_objext'
4447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4448   (eval $ac_try) 2>&5
4449   ac_status=$?
4450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451   (exit $ac_status); }; }; then
4452   gcc_cv_mkdir_takes_one_arg=no
4453 else
4454   echo "$as_me: failed program was:" >&5
4455 sed 's/^/| /' conftest.$ac_ext >&5
4456
4457 gcc_cv_mkdir_takes_one_arg=yes
4458 fi
4459 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4460 fi
4461 echo "$as_me:$LINENO: result: $gcc_cv_mkdir_takes_one_arg" >&5
4462 echo "${ECHO_T}$gcc_cv_mkdir_takes_one_arg" >&6
4463 if test $gcc_cv_mkdir_takes_one_arg = yes ; then
4464
4465 cat >>confdefs.h <<\_ACEOF
4466 #define MKDIR_TAKES_ONE_ARG 1
4467 _ACEOF
4468
4469 fi
4470
4471
4472 echo "$as_me:$LINENO: checking size of char" >&5
4473 echo $ECHO_N "checking size of char... $ECHO_C" >&6
4474 if test "${ac_cv_sizeof_char+set}" = set; then
4475   echo $ECHO_N "(cached) $ECHO_C" >&6
4476 else
4477   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4478   cat >conftest.$ac_ext <<_ACEOF
4479 /* confdefs.h.  */
4480 _ACEOF
4481 cat confdefs.h >>conftest.$ac_ext
4482 cat >>conftest.$ac_ext <<_ACEOF
4483 /* end confdefs.h.  */
4484 #include "confdefs.h"
4485 #include <sys/types.h>
4486
4487
4488 int
4489 main ()
4490 {
4491 switch (0) case 0: case (sizeof (char) == $ac_size):;
4492   ;
4493   return 0;
4494 }
4495 _ACEOF
4496 rm -f conftest.$ac_objext
4497 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4498   (eval $ac_compile) 2>conftest.er1
4499   ac_status=$?
4500   grep -v '^ *+' conftest.er1 >conftest.err
4501   rm -f conftest.er1
4502   cat conftest.err >&5
4503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4504   (exit $ac_status); } &&
4505          { ac_try='test -z "$ac_c_werror_flag"
4506                          || test ! -s conftest.err'
4507   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4508   (eval $ac_try) 2>&5
4509   ac_status=$?
4510   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4511   (exit $ac_status); }; } &&
4512          { ac_try='test -s conftest.$ac_objext'
4513   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4514   (eval $ac_try) 2>&5
4515   ac_status=$?
4516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4517   (exit $ac_status); }; }; then
4518   ac_cv_sizeof_char=$ac_size
4519 else
4520   echo "$as_me: failed program was:" >&5
4521 sed 's/^/| /' conftest.$ac_ext >&5
4522
4523 fi
4524 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4525   if test x$ac_cv_sizeof_char != x ; then break; fi
4526 done
4527
4528 fi
4529
4530 if test x$ac_cv_sizeof_char = x ; then
4531   { { echo "$as_me:$LINENO: error: cannot determine a size for char" >&5
4532 echo "$as_me: error: cannot determine a size for char" >&2;}
4533    { (exit 1); exit 1; }; }
4534 fi
4535 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
4536 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
4537
4538 cat >>confdefs.h <<_ACEOF
4539 #define SIZEOF_CHAR $ac_cv_sizeof_char
4540 _ACEOF
4541
4542
4543 echo "$as_me:$LINENO: checking size of short" >&5
4544 echo $ECHO_N "checking size of short... $ECHO_C" >&6
4545 if test "${ac_cv_sizeof_short+set}" = set; then
4546   echo $ECHO_N "(cached) $ECHO_C" >&6
4547 else
4548   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4549   cat >conftest.$ac_ext <<_ACEOF
4550 /* confdefs.h.  */
4551 _ACEOF
4552 cat confdefs.h >>conftest.$ac_ext
4553 cat >>conftest.$ac_ext <<_ACEOF
4554 /* end confdefs.h.  */
4555 #include "confdefs.h"
4556 #include <sys/types.h>
4557
4558
4559 int
4560 main ()
4561 {
4562 switch (0) case 0: case (sizeof (short) == $ac_size):;
4563   ;
4564   return 0;
4565 }
4566 _ACEOF
4567 rm -f conftest.$ac_objext
4568 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4569   (eval $ac_compile) 2>conftest.er1
4570   ac_status=$?
4571   grep -v '^ *+' conftest.er1 >conftest.err
4572   rm -f conftest.er1
4573   cat conftest.err >&5
4574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4575   (exit $ac_status); } &&
4576          { ac_try='test -z "$ac_c_werror_flag"
4577                          || test ! -s conftest.err'
4578   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4579   (eval $ac_try) 2>&5
4580   ac_status=$?
4581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4582   (exit $ac_status); }; } &&
4583          { ac_try='test -s conftest.$ac_objext'
4584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4585   (eval $ac_try) 2>&5
4586   ac_status=$?
4587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588   (exit $ac_status); }; }; then
4589   ac_cv_sizeof_short=$ac_size
4590 else
4591   echo "$as_me: failed program was:" >&5
4592 sed 's/^/| /' conftest.$ac_ext >&5
4593
4594 fi
4595 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4596   if test x$ac_cv_sizeof_short != x ; then break; fi
4597 done
4598
4599 fi
4600
4601 if test x$ac_cv_sizeof_short = x ; then
4602   { { echo "$as_me:$LINENO: error: cannot determine a size for short" >&5
4603 echo "$as_me: error: cannot determine a size for short" >&2;}
4604    { (exit 1); exit 1; }; }
4605 fi
4606 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
4607 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
4608
4609 cat >>confdefs.h <<_ACEOF
4610 #define SIZEOF_SHORT $ac_cv_sizeof_short
4611 _ACEOF
4612
4613
4614 echo "$as_me:$LINENO: checking size of int" >&5
4615 echo $ECHO_N "checking size of int... $ECHO_C" >&6
4616 if test "${ac_cv_sizeof_int+set}" = set; then
4617   echo $ECHO_N "(cached) $ECHO_C" >&6
4618 else
4619   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4620   cat >conftest.$ac_ext <<_ACEOF
4621 /* confdefs.h.  */
4622 _ACEOF
4623 cat confdefs.h >>conftest.$ac_ext
4624 cat >>conftest.$ac_ext <<_ACEOF
4625 /* end confdefs.h.  */
4626 #include "confdefs.h"
4627 #include <sys/types.h>
4628
4629
4630 int
4631 main ()
4632 {
4633 switch (0) case 0: case (sizeof (int) == $ac_size):;
4634   ;
4635   return 0;
4636 }
4637 _ACEOF
4638 rm -f conftest.$ac_objext
4639 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4640   (eval $ac_compile) 2>conftest.er1
4641   ac_status=$?
4642   grep -v '^ *+' conftest.er1 >conftest.err
4643   rm -f conftest.er1
4644   cat conftest.err >&5
4645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4646   (exit $ac_status); } &&
4647          { ac_try='test -z "$ac_c_werror_flag"
4648                          || test ! -s conftest.err'
4649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4650   (eval $ac_try) 2>&5
4651   ac_status=$?
4652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4653   (exit $ac_status); }; } &&
4654          { ac_try='test -s conftest.$ac_objext'
4655   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4656   (eval $ac_try) 2>&5
4657   ac_status=$?
4658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4659   (exit $ac_status); }; }; then
4660   ac_cv_sizeof_int=$ac_size
4661 else
4662   echo "$as_me: failed program was:" >&5
4663 sed 's/^/| /' conftest.$ac_ext >&5
4664
4665 fi
4666 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4667   if test x$ac_cv_sizeof_int != x ; then break; fi
4668 done
4669
4670 fi
4671
4672 if test x$ac_cv_sizeof_int = x ; then
4673   { { echo "$as_me:$LINENO: error: cannot determine a size for int" >&5
4674 echo "$as_me: error: cannot determine a size for int" >&2;}
4675    { (exit 1); exit 1; }; }
4676 fi
4677 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
4678 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
4679
4680 cat >>confdefs.h <<_ACEOF
4681 #define SIZEOF_INT $ac_cv_sizeof_int
4682 _ACEOF
4683
4684
4685 echo "$as_me:$LINENO: checking size of long" >&5
4686 echo $ECHO_N "checking size of long... $ECHO_C" >&6
4687 if test "${ac_cv_sizeof_long+set}" = set; then
4688   echo $ECHO_N "(cached) $ECHO_C" >&6
4689 else
4690   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4691   cat >conftest.$ac_ext <<_ACEOF
4692 /* confdefs.h.  */
4693 _ACEOF
4694 cat confdefs.h >>conftest.$ac_ext
4695 cat >>conftest.$ac_ext <<_ACEOF
4696 /* end confdefs.h.  */
4697 #include "confdefs.h"
4698 #include <sys/types.h>
4699
4700
4701 int
4702 main ()
4703 {
4704 switch (0) case 0: case (sizeof (long) == $ac_size):;
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 rm -f conftest.$ac_objext
4710 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4711   (eval $ac_compile) 2>conftest.er1
4712   ac_status=$?
4713   grep -v '^ *+' conftest.er1 >conftest.err
4714   rm -f conftest.er1
4715   cat conftest.err >&5
4716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4717   (exit $ac_status); } &&
4718          { ac_try='test -z "$ac_c_werror_flag"
4719                          || test ! -s conftest.err'
4720   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4721   (eval $ac_try) 2>&5
4722   ac_status=$?
4723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724   (exit $ac_status); }; } &&
4725          { ac_try='test -s conftest.$ac_objext'
4726   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4727   (eval $ac_try) 2>&5
4728   ac_status=$?
4729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4730   (exit $ac_status); }; }; then
4731   ac_cv_sizeof_long=$ac_size
4732 else
4733   echo "$as_me: failed program was:" >&5
4734 sed 's/^/| /' conftest.$ac_ext >&5
4735
4736 fi
4737 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4738   if test x$ac_cv_sizeof_long != x ; then break; fi
4739 done
4740
4741 fi
4742
4743 if test x$ac_cv_sizeof_long = x ; then
4744   { { echo "$as_me:$LINENO: error: cannot determine a size for long" >&5
4745 echo "$as_me: error: cannot determine a size for long" >&2;}
4746    { (exit 1); exit 1; }; }
4747 fi
4748 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
4749 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
4750
4751 cat >>confdefs.h <<_ACEOF
4752 #define SIZEOF_LONG $ac_cv_sizeof_long
4753 _ACEOF
4754
4755
4756 echo "$as_me:$LINENO: checking for long long" >&5
4757 echo $ECHO_N "checking for long long... $ECHO_C" >&6
4758 if test "${ac_cv_type_long_long+set}" = set; then
4759   echo $ECHO_N "(cached) $ECHO_C" >&6
4760 else
4761   cat >conftest.$ac_ext <<_ACEOF
4762 /* confdefs.h.  */
4763 _ACEOF
4764 cat confdefs.h >>conftest.$ac_ext
4765 cat >>conftest.$ac_ext <<_ACEOF
4766 /* end confdefs.h.  */
4767 $ac_includes_default
4768 int
4769 main ()
4770 {
4771 if ((long long *) 0)
4772   return 0;
4773 if (sizeof (long long))
4774   return 0;
4775   ;
4776   return 0;
4777 }
4778 _ACEOF
4779 rm -f conftest.$ac_objext
4780 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4781   (eval $ac_compile) 2>conftest.er1
4782   ac_status=$?
4783   grep -v '^ *+' conftest.er1 >conftest.err
4784   rm -f conftest.er1
4785   cat conftest.err >&5
4786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4787   (exit $ac_status); } &&
4788          { ac_try='test -z "$ac_c_werror_flag"
4789                          || test ! -s conftest.err'
4790   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4791   (eval $ac_try) 2>&5
4792   ac_status=$?
4793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4794   (exit $ac_status); }; } &&
4795          { ac_try='test -s conftest.$ac_objext'
4796   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4797   (eval $ac_try) 2>&5
4798   ac_status=$?
4799   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4800   (exit $ac_status); }; }; then
4801   ac_cv_type_long_long=yes
4802 else
4803   echo "$as_me: failed program was:" >&5
4804 sed 's/^/| /' conftest.$ac_ext >&5
4805
4806 ac_cv_type_long_long=no
4807 fi
4808 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4809 fi
4810 echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
4811 echo "${ECHO_T}$ac_cv_type_long_long" >&6
4812 if test $ac_cv_type_long_long = yes; then
4813
4814 cat >>confdefs.h <<_ACEOF
4815 #define HAVE_LONG_LONG 1
4816 _ACEOF
4817
4818 echo "$as_me:$LINENO: checking size of long long" >&5
4819 echo $ECHO_N "checking size of long long... $ECHO_C" >&6
4820 if test "${ac_cv_sizeof_long_long+set}" = set; then
4821   echo $ECHO_N "(cached) $ECHO_C" >&6
4822 else
4823   for ac_size in 4 8 1 2 16 12  ; do # List sizes in rough order of prevalence.
4824   cat >conftest.$ac_ext <<_ACEOF
4825 /* confdefs.h.  */
4826 _ACEOF
4827 cat confdefs.h >>conftest.$ac_ext
4828 cat >>conftest.$ac_ext <<_ACEOF
4829 /* end confdefs.h.  */
4830 #include "confdefs.h"
4831 #include <sys/types.h>
4832
4833
4834 int
4835 main ()
4836 {
4837 switch (0) case 0: case (sizeof (long long) == $ac_size):;
4838   ;
4839   return 0;
4840 }
4841 _ACEOF
4842 rm -f conftest.$ac_objext
4843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4844   (eval $ac_compile) 2>conftest.er1
4845   ac_status=$?
4846   grep -v '^ *+' conftest.er1 >conftest.err
4847   rm -f conftest.er1
4848   cat conftest.err >&5
4849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850   (exit $ac_status); } &&
4851          { ac_try='test -z "$ac_c_werror_flag"
4852                          || test ! -s conftest.err'
4853   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4854   (eval $ac_try) 2>&5
4855   ac_status=$?
4856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4857   (exit $ac_status); }; } &&
4858          { ac_try='test -s conftest.$ac_objext'
4859   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4860   (eval $ac_try) 2>&5
4861   ac_status=$?
4862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4863   (exit $ac_status); }; }; then
4864   ac_cv_sizeof_long_long=$ac_size
4865 else
4866   echo "$as_me: failed program was:" >&5
4867 sed 's/^/| /' conftest.$ac_ext >&5
4868
4869 fi
4870 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4871   if test x$ac_cv_sizeof_long_long != x ; then break; fi
4872 done
4873
4874 fi
4875
4876 if test x$ac_cv_sizeof_long_long = x ; then
4877   { { echo "$as_me:$LINENO: error: cannot determine a size for long long" >&5
4878 echo "$as_me: error: cannot determine a size for long long" >&2;}
4879    { (exit 1); exit 1; }; }
4880 fi
4881 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
4882 echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
4883
4884 cat >>confdefs.h <<_ACEOF
4885 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
4886 _ACEOF
4887
4888
4889 fi
4890
4891
4892 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4893 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4894 if test "${ac_cv_c_bigendian+set}" = set; then
4895   echo $ECHO_N "(cached) $ECHO_C" >&6
4896 else
4897   ac_cv_c_bigendian=unknown
4898 # See if sys/param.h defines the BYTE_ORDER macro.
4899 cat >conftest.$ac_ext <<_ACEOF
4900 /* confdefs.h.  */
4901 _ACEOF
4902 cat confdefs.h >>conftest.$ac_ext
4903 cat >>conftest.$ac_ext <<_ACEOF
4904 /* end confdefs.h.  */
4905 #include <sys/types.h>
4906 #include <sys/param.h>
4907 int
4908 main ()
4909 {
4910
4911 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4912  bogus endian macros
4913 #endif
4914   ;
4915   return 0;
4916 }
4917 _ACEOF
4918 rm -f conftest.$ac_objext
4919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4920   (eval $ac_compile) 2>conftest.er1
4921   ac_status=$?
4922   grep -v '^ *+' conftest.er1 >conftest.err
4923   rm -f conftest.er1
4924   cat conftest.err >&5
4925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4926   (exit $ac_status); } &&
4927          { ac_try='test -z "$ac_c_werror_flag"
4928                          || test ! -s conftest.err'
4929   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4930   (eval $ac_try) 2>&5
4931   ac_status=$?
4932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4933   (exit $ac_status); }; } &&
4934          { ac_try='test -s conftest.$ac_objext'
4935   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4936   (eval $ac_try) 2>&5
4937   ac_status=$?
4938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4939   (exit $ac_status); }; }; then
4940   # It does; now see whether it defined to BIG_ENDIAN or not.
4941 cat >conftest.$ac_ext <<_ACEOF
4942 /* confdefs.h.  */
4943 _ACEOF
4944 cat confdefs.h >>conftest.$ac_ext
4945 cat >>conftest.$ac_ext <<_ACEOF
4946 /* end confdefs.h.  */
4947 #include <sys/types.h>
4948 #include <sys/param.h>
4949 int
4950 main ()
4951 {
4952
4953 #if BYTE_ORDER != BIG_ENDIAN
4954  not big endian
4955 #endif
4956   ;
4957   return 0;
4958 }
4959 _ACEOF
4960 rm -f conftest.$ac_objext
4961 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4962   (eval $ac_compile) 2>conftest.er1
4963   ac_status=$?
4964   grep -v '^ *+' conftest.er1 >conftest.err
4965   rm -f conftest.er1
4966   cat conftest.err >&5
4967   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4968   (exit $ac_status); } &&
4969          { ac_try='test -z "$ac_c_werror_flag"
4970                          || test ! -s conftest.err'
4971   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4972   (eval $ac_try) 2>&5
4973   ac_status=$?
4974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4975   (exit $ac_status); }; } &&
4976          { ac_try='test -s conftest.$ac_objext'
4977   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4978   (eval $ac_try) 2>&5
4979   ac_status=$?
4980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4981   (exit $ac_status); }; }; then
4982   ac_cv_c_bigendian=yes
4983 else
4984   echo "$as_me: failed program was:" >&5
4985 sed 's/^/| /' conftest.$ac_ext >&5
4986
4987 ac_cv_c_bigendian=no
4988 fi
4989 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4990 else
4991   echo "$as_me: failed program was:" >&5
4992 sed 's/^/| /' conftest.$ac_ext >&5
4993
4994 fi
4995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4996 if test $ac_cv_c_bigendian = unknown; then
4997 if test "$cross_compiling" = yes; then
4998    echo $ac_n "cross-compiling... " 2>&6
4999 else
5000   cat >conftest.$ac_ext <<_ACEOF
5001 /* confdefs.h.  */
5002 _ACEOF
5003 cat confdefs.h >>conftest.$ac_ext
5004 cat >>conftest.$ac_ext <<_ACEOF
5005 /* end confdefs.h.  */
5006 main () {
5007   /* Are we little or big endian?  From Harbison&Steele.  */
5008   union
5009   {
5010     long l;
5011     char c[sizeof (long)];
5012   } u;
5013   u.l = 1;
5014   exit (u.c[sizeof (long) - 1] == 1);
5015 }
5016 _ACEOF
5017 rm -f conftest$ac_exeext
5018 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5019   (eval $ac_link) 2>&5
5020   ac_status=$?
5021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5023   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5024   (eval $ac_try) 2>&5
5025   ac_status=$?
5026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5027   (exit $ac_status); }; }; then
5028   ac_cv_c_bigendian=no
5029 else
5030   echo "$as_me: program exited with status $ac_status" >&5
5031 echo "$as_me: failed program was:" >&5
5032 sed 's/^/| /' conftest.$ac_ext >&5
5033
5034 ( exit $ac_status )
5035 ac_cv_c_bigendian=yes
5036 fi
5037 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5038 fi
5039 fi
5040 fi
5041 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
5042 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
5043 if test $ac_cv_c_bigendian = unknown; then
5044 echo "$as_me:$LINENO: checking to probe for byte ordering" >&5
5045 echo $ECHO_N "checking to probe for byte ordering... $ECHO_C" >&6
5046
5047 cat >conftest.c <<EOF
5048 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5049 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5050 void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
5051 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5052 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5053 void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
5054 int main() { _ascii (); _ebcdic (); return 0; }
5055 EOF
5056  if test -f conftest.c ; then
5057      if ${CC-cc} ${CFLAGS} -c conftest.c -o conftest.o && test -f conftest.o ; then
5058         if test `grep -l BIGenDianSyS conftest.o` ; then
5059            echo $ac_n ' big endian probe OK, ' 1>&6
5060            ac_cv_c_bigendian=yes
5061         fi
5062         if test `grep -l LiTTleEnDian conftest.o` ; then
5063            echo $ac_n ' little endian probe OK, ' 1>&6
5064            if test $ac_cv_c_bigendian = yes ; then
5065             ac_cv_c_bigendian=unknown;
5066            else
5067             ac_cv_c_bigendian=no
5068            fi
5069         fi
5070         echo $ac_n 'guessing bigendian ...  ' >&6
5071      fi
5072   fi
5073 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
5074 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
5075 fi
5076 if test $ac_cv_c_bigendian = yes; then
5077
5078 cat >>confdefs.h <<\_ACEOF
5079 #define WORDS_BIGENDIAN 1
5080 _ACEOF
5081
5082
5083 cat >>confdefs.h <<\_ACEOF
5084 #define HOST_WORDS_BIG_ENDIAN 1
5085 _ACEOF
5086
5087   BYTEORDER=4321
5088 else
5089   BYTEORDER=1234
5090 fi
5091
5092 cat >>confdefs.h <<_ACEOF
5093 #define BYTEORDER $BYTEORDER
5094 _ACEOF
5095
5096 if test $ac_cv_c_bigendian = unknown; then
5097   { { echo "$as_me:$LINENO: error: unknown endianess - sorry, please pre-set ac_cv_c_bigendian" >&5
5098 echo "$as_me: error: unknown endianess - sorry, please pre-set ac_cv_c_bigendian" >&2;}
5099    { (exit 1); exit 1; }; }
5100 fi
5101
5102
5103
5104 # Check whether --with-system-zlib or --without-system-zlib was given.
5105 if test "${with_system_zlib+set}" = set; then
5106   withval="$with_system_zlib"
5107
5108 fi;
5109
5110 ZLIBS=
5111 ZDEPS=
5112 ZINCS=
5113 use_zlib=maybe
5114 if test "$with_system_zlib" = yes; then
5115    echo "$as_me:$LINENO: checking for deflate in -lz" >&5
5116 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
5117 if test "${ac_cv_lib_z_deflate+set}" = set; then
5118   echo $ECHO_N "(cached) $ECHO_C" >&6
5119 else
5120   ac_check_lib_save_LIBS=$LIBS
5121 LIBS="-lz  $LIBS"
5122 cat >conftest.$ac_ext <<_ACEOF
5123 /* confdefs.h.  */
5124 _ACEOF
5125 cat confdefs.h >>conftest.$ac_ext
5126 cat >>conftest.$ac_ext <<_ACEOF
5127 /* end confdefs.h.  */
5128
5129 /* Override any gcc2 internal prototype to avoid an error.  */
5130 #ifdef __cplusplus
5131 extern "C"
5132 #endif
5133 /* We use char because int might match the return type of a gcc2
5134    builtin and then its argument prototype would still apply.  */
5135 char deflate ();
5136 int
5137 main ()
5138 {
5139 deflate ();
5140   ;
5141   return 0;
5142 }
5143 _ACEOF
5144 rm -f conftest.$ac_objext conftest$ac_exeext
5145 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5146   (eval $ac_link) 2>conftest.er1
5147   ac_status=$?
5148   grep -v '^ *+' conftest.er1 >conftest.err
5149   rm -f conftest.er1
5150   cat conftest.err >&5
5151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152   (exit $ac_status); } &&
5153          { ac_try='test -z "$ac_c_werror_flag"
5154                          || test ! -s conftest.err'
5155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5156   (eval $ac_try) 2>&5
5157   ac_status=$?
5158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5159   (exit $ac_status); }; } &&
5160          { ac_try='test -s conftest$ac_exeext'
5161   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5162   (eval $ac_try) 2>&5
5163   ac_status=$?
5164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5165   (exit $ac_status); }; }; then
5166   ac_cv_lib_z_deflate=yes
5167 else
5168   echo "$as_me: failed program was:" >&5
5169 sed 's/^/| /' conftest.$ac_ext >&5
5170
5171 ac_cv_lib_z_deflate=no
5172 fi
5173 rm -f conftest.err conftest.$ac_objext \
5174       conftest$ac_exeext conftest.$ac_ext
5175 LIBS=$ac_check_lib_save_LIBS
5176 fi
5177 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
5178 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
5179 if test $ac_cv_lib_z_deflate = yes; then
5180   ZLIBS=-lz
5181 else
5182   use_zlib=no
5183 fi
5184
5185 else
5186    use_zlib=no
5187 fi
5188
5189 if test "$use_zlib" = no; then
5190    # Brain dead way to find tree's zlib.
5191    ZDEPS='$(top_builddir)/../zlib/libz.a'
5192    ZLIBS="$ZDEPS -L\$(here)/../zlib/$libsubdir"
5193    ZINCS='-I$(top_srcdir)/../zlib'
5194 fi
5195
5196
5197
5198
5199 # GCC LOCAL CHANGE
5200 # We would like to our source tree to be readonly.  However when releases or
5201 # pre-releases are generated, the man pages need to be included as they are
5202 # converted from the texi files via perl which we don't require end users to
5203 # have installed.
5204 # Therefore we have --enable-generated-files-in-srcdir to do just that.
5205
5206 echo "$as_me:$LINENO: checking whether to place generated files in the source directory" >&5
5207 echo $ECHO_N "checking whether to place generated files in the source directory... $ECHO_C" >&6
5208     # Check whether --enable-generated-files-in-srcdir or --disable-generated-files-in-srcdir was given.
5209 if test "${enable_generated_files_in_srcdir+set}" = set; then
5210   enableval="$enable_generated_files_in_srcdir"
5211   generated_files_in_srcdir=$enableval
5212 else
5213   generated_files_in_srcdir=no
5214 fi;
5215
5216 echo "$as_me:$LINENO: result: $generated_files_in_srcdir" >&5
5217 echo "${ECHO_T}$generated_files_in_srcdir" >&6
5218
5219
5220 if test x$generated_files_in_srcdir = xyes; then
5221   GENINSRC_TRUE=
5222   GENINSRC_FALSE='#'
5223 else
5224   GENINSRC_TRUE='#'
5225   GENINSRC_FALSE=
5226 fi
5227
5228
5229
5230 if test "${with_gcc_version_trigger+set}" = set; then
5231   gcc_version_trigger=$with_gcc_version_trigger
5232 else
5233   gcc_version_trigger=$srcdir/../gcc/version.c
5234 fi
5235 if test -f "${gcc_version_trigger}"; then
5236   gcc_version_full=`grep version_string "${gcc_version_trigger}" | sed -e 's/.*"\([^"]*\)".*/\1/'`
5237 else
5238   gcc_version_full=`$CC -v 2>&1 | sed -n 's/^gcc version //p'`
5239 fi
5240 gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
5241
5242
5243
5244
5245
5246                     ac_config_files="$ac_config_files Makefile install-defs.sh"
5247 cat >confcache <<\_ACEOF
5248 # This file is a shell script that caches the results of configure
5249 # tests run on this system so they can be shared between configure
5250 # scripts and configure runs, see configure's option --config-cache.
5251 # It is not useful on other systems.  If it contains results you don't
5252 # want to keep, you may remove or edit it.
5253 #
5254 # config.status only pays attention to the cache file if you give it
5255 # the --recheck option to rerun configure.
5256 #
5257 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5258 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5259 # following values.
5260
5261 _ACEOF
5262
5263 # The following way of writing the cache mishandles newlines in values,
5264 # but we know of no workaround that is simple, portable, and efficient.
5265 # So, don't put newlines in cache variables' values.
5266 # Ultrix sh set writes to stderr and can't be redirected directly,
5267 # and sets the high bit in the cache file unless we assign to the vars.
5268 {
5269   (set) 2>&1 |
5270     case `(ac_space=' '; set | grep ac_space) 2>&1` in
5271     *ac_space=\ *)
5272       # `set' does not quote correctly, so add quotes (double-quote
5273       # substitution turns \\\\ into \\, and sed turns \\ into \).
5274       sed -n \
5275         "s/'/'\\\\''/g;
5276           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5277       ;;
5278     *)
5279       # `set' quotes correctly as required by POSIX, so do not add quotes.
5280       sed -n \
5281         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5282       ;;
5283     esac;
5284 } |
5285   sed '
5286      t clear
5287      : clear
5288      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5289      t end
5290      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5291      : end' >>confcache
5292 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5293   if test -w $cache_file; then
5294     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5295     cat confcache >$cache_file
5296   else
5297     echo "not updating unwritable cache $cache_file"
5298   fi
5299 fi
5300 rm -f confcache
5301
5302 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5303 # Let make expand exec_prefix.
5304 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5305
5306 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5307 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5308 # trailing colons and then remove the whole line if VPATH becomes empty
5309 # (actually we leave an empty line to preserve line numbers).
5310 if test "x$srcdir" = x.; then
5311   ac_vpsub='/^[  ]*VPATH[        ]*=/{
5312 s/:*\$(srcdir):*/:/;
5313 s/:*\${srcdir}:*/:/;
5314 s/:*@srcdir@:*/:/;
5315 s/^\([^=]*=[     ]*\):*/\1/;
5316 s/:*$//;
5317 s/^[^=]*=[       ]*$//;
5318 }'
5319 fi
5320
5321 DEFS=-DHAVE_CONFIG_H
5322
5323 ac_libobjs=
5324 ac_ltlibobjs=
5325 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5326   # 1. Remove the extension, and $U if already installed.
5327   ac_i=`echo "$ac_i" |
5328          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5329   # 2. Add them.
5330   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5331   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5332 done
5333 LIBOBJS=$ac_libobjs
5334
5335 LTLIBOBJS=$ac_ltlibobjs
5336
5337
5338 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
5339   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
5340 Usually this means the macro was only invoked conditionally." >&5
5341 echo "$as_me: error: conditional \"AMDEP\" was never defined.
5342 Usually this means the macro was only invoked conditionally." >&2;}
5343    { (exit 1); exit 1; }; }
5344 fi
5345 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
5346   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
5347 Usually this means the macro was only invoked conditionally." >&5
5348 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
5349 Usually this means the macro was only invoked conditionally." >&2;}
5350    { (exit 1); exit 1; }; }
5351 fi
5352 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
5353   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
5354 Usually this means the macro was only invoked conditionally." >&5
5355 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
5356 Usually this means the macro was only invoked conditionally." >&2;}
5357    { (exit 1); exit 1; }; }
5358 fi
5359 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
5360   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC\" was never defined.
5361 Usually this means the macro was only invoked conditionally." >&5
5362 echo "$as_me: error: conditional \"GENINSRC\" was never defined.
5363 Usually this means the macro was only invoked conditionally." >&2;}
5364    { (exit 1); exit 1; }; }
5365 fi
5366
5367 : ${CONFIG_STATUS=./config.status}
5368 ac_clean_files_save=$ac_clean_files
5369 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5370 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5371 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5372 cat >$CONFIG_STATUS <<_ACEOF
5373 #! $SHELL
5374 # Generated by $as_me.
5375 # Run this file to recreate the current configuration.
5376 # Compiler output produced by configure, useful for debugging
5377 # configure, is in config.log if it exists.
5378
5379 debug=false
5380 ac_cs_recheck=false
5381 ac_cs_silent=false
5382 SHELL=\${CONFIG_SHELL-$SHELL}
5383 _ACEOF
5384
5385 cat >>$CONFIG_STATUS <<\_ACEOF
5386 ## --------------------- ##
5387 ## M4sh Initialization.  ##
5388 ## --------------------- ##
5389
5390 # Be Bourne compatible
5391 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5392   emulate sh
5393   NULLCMD=:
5394   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5395   # is contrary to our usage.  Disable this feature.
5396   alias -g '${1+"$@"}'='"$@"'
5397 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5398   set -o posix
5399 fi
5400 DUALCASE=1; export DUALCASE # for MKS sh
5401
5402 # Support unset when possible.
5403 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5404   as_unset=unset
5405 else
5406   as_unset=false
5407 fi
5408
5409
5410 # Work around bugs in pre-3.0 UWIN ksh.
5411 $as_unset ENV MAIL MAILPATH
5412 PS1='$ '
5413 PS2='> '
5414 PS4='+ '
5415
5416 # NLS nuisances.
5417 for as_var in \
5418   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5419   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5420   LC_TELEPHONE LC_TIME
5421 do
5422   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5423     eval $as_var=C; export $as_var
5424   else
5425     $as_unset $as_var
5426   fi
5427 done
5428
5429 # Required to use basename.
5430 if expr a : '\(a\)' >/dev/null 2>&1; then
5431   as_expr=expr
5432 else
5433   as_expr=false
5434 fi
5435
5436 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5437   as_basename=basename
5438 else
5439   as_basename=false
5440 fi
5441
5442
5443 # Name of the executable.
5444 as_me=`$as_basename "$0" ||
5445 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5446          X"$0" : 'X\(//\)$' \| \
5447          X"$0" : 'X\(/\)$' \| \
5448          .     : '\(.\)' 2>/dev/null ||
5449 echo X/"$0" |
5450     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5451           /^X\/\(\/\/\)$/{ s//\1/; q; }
5452           /^X\/\(\/\).*/{ s//\1/; q; }
5453           s/.*/./; q'`
5454
5455
5456 # PATH needs CR, and LINENO needs CR and PATH.
5457 # Avoid depending upon Character Ranges.
5458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5461 as_cr_digits='0123456789'
5462 as_cr_alnum=$as_cr_Letters$as_cr_digits
5463
5464 # The user is always right.
5465 if test "${PATH_SEPARATOR+set}" != set; then
5466   echo "#! /bin/sh" >conf$$.sh
5467   echo  "exit 0"   >>conf$$.sh
5468   chmod +x conf$$.sh
5469   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5470     PATH_SEPARATOR=';'
5471   else
5472     PATH_SEPARATOR=:
5473   fi
5474   rm -f conf$$.sh
5475 fi
5476
5477
5478   as_lineno_1=$LINENO
5479   as_lineno_2=$LINENO
5480   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5481   test "x$as_lineno_1" != "x$as_lineno_2" &&
5482   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5483   # Find who we are.  Look in the path if we contain no path at all
5484   # relative or not.
5485   case $0 in
5486     *[\\/]* ) as_myself=$0 ;;
5487     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5488 for as_dir in $PATH
5489 do
5490   IFS=$as_save_IFS
5491   test -z "$as_dir" && as_dir=.
5492   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5493 done
5494
5495        ;;
5496   esac
5497   # We did not find ourselves, most probably we were run as `sh COMMAND'
5498   # in which case we are not to be found in the path.
5499   if test "x$as_myself" = x; then
5500     as_myself=$0
5501   fi
5502   if test ! -f "$as_myself"; then
5503     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5504 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5505    { (exit 1); exit 1; }; }
5506   fi
5507   case $CONFIG_SHELL in
5508   '')
5509     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5510 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5511 do
5512   IFS=$as_save_IFS
5513   test -z "$as_dir" && as_dir=.
5514   for as_base in sh bash ksh sh5; do
5515          case $as_dir in
5516          /*)
5517            if ("$as_dir/$as_base" -c '
5518   as_lineno_1=$LINENO
5519   as_lineno_2=$LINENO
5520   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5521   test "x$as_lineno_1" != "x$as_lineno_2" &&
5522   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5523              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5524              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5525              CONFIG_SHELL=$as_dir/$as_base
5526              export CONFIG_SHELL
5527              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5528            fi;;
5529          esac
5530        done
5531 done
5532 ;;
5533   esac
5534
5535   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5536   # uniformly replaced by the line number.  The first 'sed' inserts a
5537   # line-number line before each line; the second 'sed' does the real
5538   # work.  The second script uses 'N' to pair each line-number line
5539   # with the numbered line, and appends trailing '-' during
5540   # substitution so that $LINENO is not a special case at line end.
5541   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5542   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5543   sed '=' <$as_myself |
5544     sed '
5545       N
5546       s,$,-,
5547       : loop
5548       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5549       t loop
5550       s,-$,,
5551       s,^['$as_cr_digits']*\n,,
5552     ' >$as_me.lineno &&
5553   chmod +x $as_me.lineno ||
5554     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5555 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5556    { (exit 1); exit 1; }; }
5557
5558   # Don't try to exec as it changes $[0], causing all sort of problems
5559   # (the dirname of $[0] is not the place where we might find the
5560   # original and so on.  Autoconf is especially sensible to this).
5561   . ./$as_me.lineno
5562   # Exit status is that of the last command.
5563   exit
5564 }
5565
5566
5567 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5568   *c*,-n*) ECHO_N= ECHO_C='
5569 ' ECHO_T='      ' ;;
5570   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5571   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5572 esac
5573
5574 if expr a : '\(a\)' >/dev/null 2>&1; then
5575   as_expr=expr
5576 else
5577   as_expr=false
5578 fi
5579
5580 rm -f conf$$ conf$$.exe conf$$.file
5581 echo >conf$$.file
5582 if ln -s conf$$.file conf$$ 2>/dev/null; then
5583   # We could just check for DJGPP; but this test a) works b) is more generic
5584   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5585   if test -f conf$$.exe; then
5586     # Don't use ln at all; we don't have any links
5587     as_ln_s='cp -p'
5588   else
5589     as_ln_s='ln -s'
5590   fi
5591 elif ln conf$$.file conf$$ 2>/dev/null; then
5592   as_ln_s=ln
5593 else
5594   as_ln_s='cp -p'
5595 fi
5596 rm -f conf$$ conf$$.exe conf$$.file
5597
5598 if mkdir -p . 2>/dev/null; then
5599   as_mkdir_p=:
5600 else
5601   test -d ./-p && rmdir ./-p
5602   as_mkdir_p=false
5603 fi
5604
5605 as_executable_p="test -f"
5606
5607 # Sed expression to map a string onto a valid CPP name.
5608 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5609
5610 # Sed expression to map a string onto a valid variable name.
5611 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5612
5613
5614 # IFS
5615 # We need space, tab and new line, in precisely that order.
5616 as_nl='
5617 '
5618 IFS="   $as_nl"
5619
5620 # CDPATH.
5621 $as_unset CDPATH
5622
5623 exec 6>&1
5624
5625 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5626 # report actual input values of CONFIG_FILES etc. instead of their
5627 # values after options handling.  Logging --version etc. is OK.
5628 exec 5>>config.log
5629 {
5630   echo
5631   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5632 ## Running $as_me. ##
5633 _ASBOX
5634 } >&5
5635 cat >&5 <<_CSEOF
5636
5637 This file was extended by $as_me, which was
5638 generated by GNU Autoconf 2.59.  Invocation command line was
5639
5640   CONFIG_FILES    = $CONFIG_FILES
5641   CONFIG_HEADERS  = $CONFIG_HEADERS
5642   CONFIG_LINKS    = $CONFIG_LINKS
5643   CONFIG_COMMANDS = $CONFIG_COMMANDS
5644   $ $0 $@
5645
5646 _CSEOF
5647 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5648 echo >&5
5649 _ACEOF
5650
5651 # Files that config.status was made for.
5652 if test -n "$ac_config_files"; then
5653   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5654 fi
5655
5656 if test -n "$ac_config_headers"; then
5657   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5658 fi
5659
5660 if test -n "$ac_config_links"; then
5661   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5662 fi
5663
5664 if test -n "$ac_config_commands"; then
5665   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5666 fi
5667
5668 cat >>$CONFIG_STATUS <<\_ACEOF
5669
5670 ac_cs_usage="\
5671 \`$as_me' instantiates files from templates according to the
5672 current configuration.
5673
5674 Usage: $0 [OPTIONS] [FILE]...
5675
5676   -h, --help       print this help, then exit
5677   -V, --version    print version number, then exit
5678   -q, --quiet      do not print progress messages
5679   -d, --debug      don't remove temporary files
5680       --recheck    update $as_me by reconfiguring in the same conditions
5681   --file=FILE[:TEMPLATE]
5682                    instantiate the configuration file FILE
5683   --header=FILE[:TEMPLATE]
5684                    instantiate the configuration header FILE
5685
5686 Configuration files:
5687 $config_files
5688
5689 Configuration headers:
5690 $config_headers
5691
5692 Configuration commands:
5693 $config_commands
5694
5695 Report bugs to <bug-autoconf@gnu.org>."
5696 _ACEOF
5697
5698 cat >>$CONFIG_STATUS <<_ACEOF
5699 ac_cs_version="\\
5700 config.status
5701 configured by $0, generated by GNU Autoconf 2.59,
5702   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5703
5704 Copyright (C) 2003 Free Software Foundation, Inc.
5705 This config.status script is free software; the Free Software Foundation
5706 gives unlimited permission to copy, distribute and modify it."
5707 srcdir=$srcdir
5708 INSTALL="$INSTALL"
5709 _ACEOF
5710
5711 cat >>$CONFIG_STATUS <<\_ACEOF
5712 # If no file are specified by the user, then we need to provide default
5713 # value.  By we need to know if files were specified by the user.
5714 ac_need_defaults=:
5715 while test $# != 0
5716 do
5717   case $1 in
5718   --*=*)
5719     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5720     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5721     ac_shift=:
5722     ;;
5723   -*)
5724     ac_option=$1
5725     ac_optarg=$2
5726     ac_shift=shift
5727     ;;
5728   *) # This is not an option, so the user has probably given explicit
5729      # arguments.
5730      ac_option=$1
5731      ac_need_defaults=false;;
5732   esac
5733
5734   case $ac_option in
5735   # Handling of the options.
5736 _ACEOF
5737 cat >>$CONFIG_STATUS <<\_ACEOF
5738   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5739     ac_cs_recheck=: ;;
5740   --version | --vers* | -V )
5741     echo "$ac_cs_version"; exit 0 ;;
5742   --he | --h)
5743     # Conflict between --help and --header
5744     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5745 Try \`$0 --help' for more information." >&5
5746 echo "$as_me: error: ambiguous option: $1
5747 Try \`$0 --help' for more information." >&2;}
5748    { (exit 1); exit 1; }; };;
5749   --help | --hel | -h )
5750     echo "$ac_cs_usage"; exit 0 ;;
5751   --debug | --d* | -d )
5752     debug=: ;;
5753   --file | --fil | --fi | --f )
5754     $ac_shift
5755     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5756     ac_need_defaults=false;;
5757   --header | --heade | --head | --hea )
5758     $ac_shift
5759     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5760     ac_need_defaults=false;;
5761   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5762   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5763     ac_cs_silent=: ;;
5764
5765   # This is an error.
5766   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5767 Try \`$0 --help' for more information." >&5
5768 echo "$as_me: error: unrecognized option: $1
5769 Try \`$0 --help' for more information." >&2;}
5770    { (exit 1); exit 1; }; } ;;
5771
5772   *) ac_config_targets="$ac_config_targets $1" ;;
5773
5774   esac
5775   shift
5776 done
5777
5778 ac_configure_extra_args=
5779
5780 if $ac_cs_silent; then
5781   exec 6>/dev/null
5782   ac_configure_extra_args="$ac_configure_extra_args --silent"
5783 fi
5784
5785 _ACEOF
5786 cat >>$CONFIG_STATUS <<_ACEOF
5787 if \$ac_cs_recheck; then
5788   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5789   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5790 fi
5791
5792 _ACEOF
5793
5794 cat >>$CONFIG_STATUS <<_ACEOF
5795 #
5796 # INIT-COMMANDS section.
5797 #
5798
5799 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5800
5801 _ACEOF
5802
5803
5804
5805 cat >>$CONFIG_STATUS <<\_ACEOF
5806 for ac_config_target in $ac_config_targets
5807 do
5808   case "$ac_config_target" in
5809   # Handling of arguments.
5810   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5811   "install-defs.sh" ) CONFIG_FILES="$CONFIG_FILES install-defs.sh" ;;
5812   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5813   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5814   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5815 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5816    { (exit 1); exit 1; }; };;
5817   esac
5818 done
5819
5820 # If the user did not use the arguments to specify the items to instantiate,
5821 # then the envvar interface is used.  Set only those that are not.
5822 # We use the long form for the default assignment because of an extremely
5823 # bizarre bug on SunOS 4.1.3.
5824 if $ac_need_defaults; then
5825   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5826   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5827   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5828 fi
5829
5830 # Have a temporary directory for convenience.  Make it in the build tree
5831 # simply because there is no reason to put it here, and in addition,
5832 # creating and moving files from /tmp can sometimes cause problems.
5833 # Create a temporary directory, and hook for its removal unless debugging.
5834 $debug ||
5835 {
5836   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5837   trap '{ (exit 1); exit 1; }' 1 2 13 15
5838 }
5839
5840 # Create a (secure) tmp directory for tmp files.
5841
5842 {
5843   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5844   test -n "$tmp" && test -d "$tmp"
5845 }  ||
5846 {
5847   tmp=./confstat$$-$RANDOM
5848   (umask 077 && mkdir $tmp)
5849 } ||
5850 {
5851    echo "$me: cannot create a temporary directory in ." >&2
5852    { (exit 1); exit 1; }
5853 }
5854
5855 _ACEOF
5856
5857 cat >>$CONFIG_STATUS <<_ACEOF
5858
5859 #
5860 # CONFIG_FILES section.
5861 #
5862
5863 # No need to generate the scripts if there are no CONFIG_FILES.
5864 # This happens for instance when ./config.status config.h
5865 if test -n "\$CONFIG_FILES"; then
5866   # Protect against being on the right side of a sed subst in config.status.
5867   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5868    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5869 s,@SHELL@,$SHELL,;t t
5870 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5871 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5872 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5873 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5874 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5875 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5876 s,@exec_prefix@,$exec_prefix,;t t
5877 s,@prefix@,$prefix,;t t
5878 s,@program_transform_name@,$program_transform_name,;t t
5879 s,@bindir@,$bindir,;t t
5880 s,@sbindir@,$sbindir,;t t
5881 s,@libexecdir@,$libexecdir,;t t
5882 s,@datadir@,$datadir,;t t
5883 s,@sysconfdir@,$sysconfdir,;t t
5884 s,@sharedstatedir@,$sharedstatedir,;t t
5885 s,@localstatedir@,$localstatedir,;t t
5886 s,@libdir@,$libdir,;t t
5887 s,@includedir@,$includedir,;t t
5888 s,@oldincludedir@,$oldincludedir,;t t
5889 s,@infodir@,$infodir,;t t
5890 s,@mandir@,$mandir,;t t
5891 s,@build_alias@,$build_alias,;t t
5892 s,@host_alias@,$host_alias,;t t
5893 s,@target_alias@,$target_alias,;t t
5894 s,@DEFS@,$DEFS,;t t
5895 s,@ECHO_C@,$ECHO_C,;t t
5896 s,@ECHO_N@,$ECHO_N,;t t
5897 s,@ECHO_T@,$ECHO_T,;t t
5898 s,@LIBS@,$LIBS,;t t
5899 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5900 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5901 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5902 s,@CYGPATH_W@,$CYGPATH_W,;t t
5903 s,@PACKAGE@,$PACKAGE,;t t
5904 s,@VERSION@,$VERSION,;t t
5905 s,@ACLOCAL@,$ACLOCAL,;t t
5906 s,@AUTOCONF@,$AUTOCONF,;t t
5907 s,@AUTOMAKE@,$AUTOMAKE,;t t
5908 s,@AUTOHEADER@,$AUTOHEADER,;t t
5909 s,@MAKEINFO@,$MAKEINFO,;t t
5910 s,@install_sh@,$install_sh,;t t
5911 s,@STRIP@,$STRIP,;t t
5912 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5913 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
5914 s,@mkdir_p@,$mkdir_p,;t t
5915 s,@AWK@,$AWK,;t t
5916 s,@SET_MAKE@,$SET_MAKE,;t t
5917 s,@am__leading_dot@,$am__leading_dot,;t t
5918 s,@AMTAR@,$AMTAR,;t t
5919 s,@am__tar@,$am__tar,;t t
5920 s,@am__untar@,$am__untar,;t t
5921 s,@CC@,$CC,;t t
5922 s,@CFLAGS@,$CFLAGS,;t t
5923 s,@LDFLAGS@,$LDFLAGS,;t t
5924 s,@CPPFLAGS@,$CPPFLAGS,;t t
5925 s,@ac_ct_CC@,$ac_ct_CC,;t t
5926 s,@EXEEXT@,$EXEEXT,;t t
5927 s,@OBJEXT@,$OBJEXT,;t t
5928 s,@DEPDIR@,$DEPDIR,;t t
5929 s,@am__include@,$am__include,;t t
5930 s,@am__quote@,$am__quote,;t t
5931 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
5932 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
5933 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
5934 s,@CCDEPMODE@,$CCDEPMODE,;t t
5935 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
5936 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
5937 s,@RM@,$RM,;t t
5938 s,@CP@,$CP,;t t
5939 s,@CHMOD@,$CHMOD,;t t
5940 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
5941 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
5942 s,@MAINT@,$MAINT,;t t
5943 s,@fastjar_warn_cflags@,$fastjar_warn_cflags,;t t
5944 s,@CPP@,$CPP,;t t
5945 s,@EGREP@,$EGREP,;t t
5946 s,@ZLIBS@,$ZLIBS,;t t
5947 s,@ZDEPS@,$ZDEPS,;t t
5948 s,@ZINCS@,$ZINCS,;t t
5949 s,@GENINSRC_TRUE@,$GENINSRC_TRUE,;t t
5950 s,@GENINSRC_FALSE@,$GENINSRC_FALSE,;t t
5951 s,@gcc_version_trigger@,$gcc_version_trigger,;t t
5952 s,@gcc_version_full@,$gcc_version_full,;t t
5953 s,@gcc_version@,$gcc_version,;t t
5954 s,@LIBOBJS@,$LIBOBJS,;t t
5955 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5956 CEOF
5957
5958 _ACEOF
5959
5960   cat >>$CONFIG_STATUS <<\_ACEOF
5961   # Split the substitutions into bite-sized pieces for seds with
5962   # small command number limits, like on Digital OSF/1 and HP-UX.
5963   ac_max_sed_lines=48
5964   ac_sed_frag=1 # Number of current file.
5965   ac_beg=1 # First line for current file.
5966   ac_end=$ac_max_sed_lines # Line after last line for current file.
5967   ac_more_lines=:
5968   ac_sed_cmds=
5969   while $ac_more_lines; do
5970     if test $ac_beg -gt 1; then
5971       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5972     else
5973       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5974     fi
5975     if test ! -s $tmp/subs.frag; then
5976       ac_more_lines=false
5977     else
5978       # The purpose of the label and of the branching condition is to
5979       # speed up the sed processing (if there are no `@' at all, there
5980       # is no need to browse any of the substitutions).
5981       # These are the two extra sed commands mentioned above.
5982       (echo ':t
5983   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5984       if test -z "$ac_sed_cmds"; then
5985         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5986       else
5987         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5988       fi
5989       ac_sed_frag=`expr $ac_sed_frag + 1`
5990       ac_beg=$ac_end
5991       ac_end=`expr $ac_end + $ac_max_sed_lines`
5992     fi
5993   done
5994   if test -z "$ac_sed_cmds"; then
5995     ac_sed_cmds=cat
5996   fi
5997 fi # test -n "$CONFIG_FILES"
5998
5999 _ACEOF
6000 cat >>$CONFIG_STATUS <<\_ACEOF
6001 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6002   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6003   case $ac_file in
6004   - | *:- | *:-:* ) # input from stdin
6005         cat >$tmp/stdin
6006         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6007         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6008   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6009         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6010   * )   ac_file_in=$ac_file.in ;;
6011   esac
6012
6013   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6014   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6015 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6016          X"$ac_file" : 'X\(//\)[^/]' \| \
6017          X"$ac_file" : 'X\(//\)$' \| \
6018          X"$ac_file" : 'X\(/\)' \| \
6019          .     : '\(.\)' 2>/dev/null ||
6020 echo X"$ac_file" |
6021     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6022           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6023           /^X\(\/\/\)$/{ s//\1/; q; }
6024           /^X\(\/\).*/{ s//\1/; q; }
6025           s/.*/./; q'`
6026   { if $as_mkdir_p; then
6027     mkdir -p "$ac_dir"
6028   else
6029     as_dir="$ac_dir"
6030     as_dirs=
6031     while test ! -d "$as_dir"; do
6032       as_dirs="$as_dir $as_dirs"
6033       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6034 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6035          X"$as_dir" : 'X\(//\)[^/]' \| \
6036          X"$as_dir" : 'X\(//\)$' \| \
6037          X"$as_dir" : 'X\(/\)' \| \
6038          .     : '\(.\)' 2>/dev/null ||
6039 echo X"$as_dir" |
6040     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6041           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6042           /^X\(\/\/\)$/{ s//\1/; q; }
6043           /^X\(\/\).*/{ s//\1/; q; }
6044           s/.*/./; q'`
6045     done
6046     test ! -n "$as_dirs" || mkdir $as_dirs
6047   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6048 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6049    { (exit 1); exit 1; }; }; }
6050
6051   ac_builddir=.
6052
6053 if test "$ac_dir" != .; then
6054   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6055   # A "../" for each directory in $ac_dir_suffix.
6056   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6057 else
6058   ac_dir_suffix= ac_top_builddir=
6059 fi
6060
6061 case $srcdir in
6062   .)  # No --srcdir option.  We are building in place.
6063     ac_srcdir=.
6064     if test -z "$ac_top_builddir"; then
6065        ac_top_srcdir=.
6066     else
6067        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6068     fi ;;
6069   [\\/]* | ?:[\\/]* )  # Absolute path.
6070     ac_srcdir=$srcdir$ac_dir_suffix;
6071     ac_top_srcdir=$srcdir ;;
6072   *) # Relative path.
6073     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6074     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6075 esac
6076
6077 # Do not use `cd foo && pwd` to compute absolute paths, because
6078 # the directories may not exist.
6079 case `pwd` in
6080 .) ac_abs_builddir="$ac_dir";;
6081 *)
6082   case "$ac_dir" in
6083   .) ac_abs_builddir=`pwd`;;
6084   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6085   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6086   esac;;
6087 esac
6088 case $ac_abs_builddir in
6089 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6090 *)
6091   case ${ac_top_builddir}. in
6092   .) ac_abs_top_builddir=$ac_abs_builddir;;
6093   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6094   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6095   esac;;
6096 esac
6097 case $ac_abs_builddir in
6098 .) ac_abs_srcdir=$ac_srcdir;;
6099 *)
6100   case $ac_srcdir in
6101   .) ac_abs_srcdir=$ac_abs_builddir;;
6102   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6103   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6104   esac;;
6105 esac
6106 case $ac_abs_builddir in
6107 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6108 *)
6109   case $ac_top_srcdir in
6110   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6111   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6112   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6113   esac;;
6114 esac
6115
6116
6117   case $INSTALL in
6118   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6119   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6120   esac
6121
6122   if test x"$ac_file" != x-; then
6123     { echo "$as_me:$LINENO: creating $ac_file" >&5
6124 echo "$as_me: creating $ac_file" >&6;}
6125     rm -f "$ac_file"
6126   fi
6127   # Let's still pretend it is `configure' which instantiates (i.e., don't
6128   # use $as_me), people would be surprised to read:
6129   #    /* config.h.  Generated by config.status.  */
6130   if test x"$ac_file" = x-; then
6131     configure_input=
6132   else
6133     configure_input="$ac_file.  "
6134   fi
6135   configure_input=$configure_input"Generated from `echo $ac_file_in |
6136                                      sed 's,.*/,,'` by configure."
6137
6138   # First look for the input files in the build tree, otherwise in the
6139   # src tree.
6140   ac_file_inputs=`IFS=:
6141     for f in $ac_file_in; do
6142       case $f in
6143       -) echo $tmp/stdin ;;
6144       [\\/$]*)
6145          # Absolute (can't be DOS-style, as IFS=:)
6146          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6147 echo "$as_me: error: cannot find input file: $f" >&2;}
6148    { (exit 1); exit 1; }; }
6149          echo "$f";;
6150       *) # Relative
6151          if test -f "$f"; then
6152            # Build tree
6153            echo "$f"
6154          elif test -f "$srcdir/$f"; then
6155            # Source tree
6156            echo "$srcdir/$f"
6157          else
6158            # /dev/null tree
6159            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6160 echo "$as_me: error: cannot find input file: $f" >&2;}
6161    { (exit 1); exit 1; }; }
6162          fi;;
6163       esac
6164     done` || { (exit 1); exit 1; }
6165 _ACEOF
6166 cat >>$CONFIG_STATUS <<_ACEOF
6167   sed "$ac_vpsub
6168 $extrasub
6169 _ACEOF
6170 cat >>$CONFIG_STATUS <<\_ACEOF
6171 :t
6172 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6173 s,@configure_input@,$configure_input,;t t
6174 s,@srcdir@,$ac_srcdir,;t t
6175 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6176 s,@top_srcdir@,$ac_top_srcdir,;t t
6177 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6178 s,@builddir@,$ac_builddir,;t t
6179 s,@abs_builddir@,$ac_abs_builddir,;t t
6180 s,@top_builddir@,$ac_top_builddir,;t t
6181 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6182 s,@INSTALL@,$ac_INSTALL,;t t
6183 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6184   rm -f $tmp/stdin
6185   if test x"$ac_file" != x-; then
6186     mv $tmp/out $ac_file
6187   else
6188     cat $tmp/out
6189     rm -f $tmp/out
6190   fi
6191
6192 done
6193 _ACEOF
6194 cat >>$CONFIG_STATUS <<\_ACEOF
6195
6196 #
6197 # CONFIG_HEADER section.
6198 #
6199
6200 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6201 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6202 #
6203 # ac_d sets the value in "#define NAME VALUE" lines.
6204 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6205 ac_dB='[         ].*$,\1#\2'
6206 ac_dC=' '
6207 ac_dD=',;t'
6208 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6209 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6210 ac_uB='$,\1#\2define\3'
6211 ac_uC=' '
6212 ac_uD=',;t'
6213
6214 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6215   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6216   case $ac_file in
6217   - | *:- | *:-:* ) # input from stdin
6218         cat >$tmp/stdin
6219         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6220         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6221   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6222         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6223   * )   ac_file_in=$ac_file.in ;;
6224   esac
6225
6226   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6227 echo "$as_me: creating $ac_file" >&6;}
6228
6229   # First look for the input files in the build tree, otherwise in the
6230   # src tree.
6231   ac_file_inputs=`IFS=:
6232     for f in $ac_file_in; do
6233       case $f in
6234       -) echo $tmp/stdin ;;
6235       [\\/$]*)
6236          # Absolute (can't be DOS-style, as IFS=:)
6237          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6238 echo "$as_me: error: cannot find input file: $f" >&2;}
6239    { (exit 1); exit 1; }; }
6240          # Do quote $f, to prevent DOS paths from being IFS'd.
6241          echo "$f";;
6242       *) # Relative
6243          if test -f "$f"; then
6244            # Build tree
6245            echo "$f"
6246          elif test -f "$srcdir/$f"; then
6247            # Source tree
6248            echo "$srcdir/$f"
6249          else
6250            # /dev/null tree
6251            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6252 echo "$as_me: error: cannot find input file: $f" >&2;}
6253    { (exit 1); exit 1; }; }
6254          fi;;
6255       esac
6256     done` || { (exit 1); exit 1; }
6257   # Remove the trailing spaces.
6258   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6259
6260 _ACEOF
6261
6262 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6263 # `conftest.undefs', that substitutes the proper values into
6264 # config.h.in to produce config.h.  The first handles `#define'
6265 # templates, and the second `#undef' templates.
6266 # And first: Protect against being on the right side of a sed subst in
6267 # config.status.  Protect against being in an unquoted here document
6268 # in config.status.
6269 rm -f conftest.defines conftest.undefs
6270 # Using a here document instead of a string reduces the quoting nightmare.
6271 # Putting comments in sed scripts is not portable.
6272 #
6273 # `end' is used to avoid that the second main sed command (meant for
6274 # 0-ary CPP macros) applies to n-ary macro definitions.
6275 # See the Autoconf documentation for `clear'.
6276 cat >confdef2sed.sed <<\_ACEOF
6277 s/[\\&,]/\\&/g
6278 s,[\\$`],\\&,g
6279 t clear
6280 : clear
6281 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6282 t end
6283 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6284 : end
6285 _ACEOF
6286 # If some macros were called several times there might be several times
6287 # the same #defines, which is useless.  Nevertheless, we may not want to
6288 # sort them, since we want the *last* AC-DEFINE to be honored.
6289 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6290 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6291 rm -f confdef2sed.sed
6292
6293 # This sed command replaces #undef with comments.  This is necessary, for
6294 # example, in the case of _POSIX_SOURCE, which is predefined and required
6295 # on some systems where configure will not decide to define it.
6296 cat >>conftest.undefs <<\_ACEOF
6297 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6298 _ACEOF
6299
6300 # Break up conftest.defines because some shells have a limit on the size
6301 # of here documents, and old seds have small limits too (100 cmds).
6302 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6303 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6304 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6305 echo '  :' >>$CONFIG_STATUS
6306 rm -f conftest.tail
6307 while grep . conftest.defines >/dev/null
6308 do
6309   # Write a limited-size here document to $tmp/defines.sed.
6310   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6311   # Speed up: don't consider the non `#define' lines.
6312   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6313   # Work around the forget-to-reset-the-flag bug.
6314   echo 't clr' >>$CONFIG_STATUS
6315   echo ': clr' >>$CONFIG_STATUS
6316   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6317   echo 'CEOF
6318   sed -f $tmp/defines.sed $tmp/in >$tmp/out
6319   rm -f $tmp/in
6320   mv $tmp/out $tmp/in
6321 ' >>$CONFIG_STATUS
6322   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6323   rm -f conftest.defines
6324   mv conftest.tail conftest.defines
6325 done
6326 rm -f conftest.defines
6327 echo '  fi # grep' >>$CONFIG_STATUS
6328 echo >>$CONFIG_STATUS
6329
6330 # Break up conftest.undefs because some shells have a limit on the size
6331 # of here documents, and old seds have small limits too (100 cmds).
6332 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6333 rm -f conftest.tail
6334 while grep . conftest.undefs >/dev/null
6335 do
6336   # Write a limited-size here document to $tmp/undefs.sed.
6337   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6338   # Speed up: don't consider the non `#undef'
6339   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6340   # Work around the forget-to-reset-the-flag bug.
6341   echo 't clr' >>$CONFIG_STATUS
6342   echo ': clr' >>$CONFIG_STATUS
6343   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6344   echo 'CEOF
6345   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6346   rm -f $tmp/in
6347   mv $tmp/out $tmp/in
6348 ' >>$CONFIG_STATUS
6349   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6350   rm -f conftest.undefs
6351   mv conftest.tail conftest.undefs
6352 done
6353 rm -f conftest.undefs
6354
6355 cat >>$CONFIG_STATUS <<\_ACEOF
6356   # Let's still pretend it is `configure' which instantiates (i.e., don't
6357   # use $as_me), people would be surprised to read:
6358   #    /* config.h.  Generated by config.status.  */
6359   if test x"$ac_file" = x-; then
6360     echo "/* Generated by configure.  */" >$tmp/config.h
6361   else
6362     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6363   fi
6364   cat $tmp/in >>$tmp/config.h
6365   rm -f $tmp/in
6366   if test x"$ac_file" != x-; then
6367     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6368       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6369 echo "$as_me: $ac_file is unchanged" >&6;}
6370     else
6371       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6372 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6373          X"$ac_file" : 'X\(//\)[^/]' \| \
6374          X"$ac_file" : 'X\(//\)$' \| \
6375          X"$ac_file" : 'X\(/\)' \| \
6376          .     : '\(.\)' 2>/dev/null ||
6377 echo X"$ac_file" |
6378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6379           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6380           /^X\(\/\/\)$/{ s//\1/; q; }
6381           /^X\(\/\).*/{ s//\1/; q; }
6382           s/.*/./; q'`
6383       { if $as_mkdir_p; then
6384     mkdir -p "$ac_dir"
6385   else
6386     as_dir="$ac_dir"
6387     as_dirs=
6388     while test ! -d "$as_dir"; do
6389       as_dirs="$as_dir $as_dirs"
6390       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6391 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6392          X"$as_dir" : 'X\(//\)[^/]' \| \
6393          X"$as_dir" : 'X\(//\)$' \| \
6394          X"$as_dir" : 'X\(/\)' \| \
6395          .     : '\(.\)' 2>/dev/null ||
6396 echo X"$as_dir" |
6397     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6398           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6399           /^X\(\/\/\)$/{ s//\1/; q; }
6400           /^X\(\/\).*/{ s//\1/; q; }
6401           s/.*/./; q'`
6402     done
6403     test ! -n "$as_dirs" || mkdir $as_dirs
6404   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6405 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6406    { (exit 1); exit 1; }; }; }
6407
6408       rm -f $ac_file
6409       mv $tmp/config.h $ac_file
6410     fi
6411   else
6412     cat $tmp/config.h
6413     rm -f $tmp/config.h
6414   fi
6415 # Compute $ac_file's index in $config_headers.
6416 _am_stamp_count=1
6417 for _am_header in $config_headers :; do
6418   case $_am_header in
6419     $ac_file | $ac_file:* )
6420       break ;;
6421     * )
6422       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6423   esac
6424 done
6425 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
6426 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6427          X$ac_file : 'X\(//\)[^/]' \| \
6428          X$ac_file : 'X\(//\)$' \| \
6429          X$ac_file : 'X\(/\)' \| \
6430          .     : '\(.\)' 2>/dev/null ||
6431 echo X$ac_file |
6432     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6433           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6434           /^X\(\/\/\)$/{ s//\1/; q; }
6435           /^X\(\/\).*/{ s//\1/; q; }
6436           s/.*/./; q'`/stamp-h$_am_stamp_count
6437 done
6438 _ACEOF
6439 cat >>$CONFIG_STATUS <<\_ACEOF
6440
6441 #
6442 # CONFIG_COMMANDS section.
6443 #
6444 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6445   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6446   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6447   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6448 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6449          X"$ac_dest" : 'X\(//\)[^/]' \| \
6450          X"$ac_dest" : 'X\(//\)$' \| \
6451          X"$ac_dest" : 'X\(/\)' \| \
6452          .     : '\(.\)' 2>/dev/null ||
6453 echo X"$ac_dest" |
6454     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6455           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6456           /^X\(\/\/\)$/{ s//\1/; q; }
6457           /^X\(\/\).*/{ s//\1/; q; }
6458           s/.*/./; q'`
6459   { if $as_mkdir_p; then
6460     mkdir -p "$ac_dir"
6461   else
6462     as_dir="$ac_dir"
6463     as_dirs=
6464     while test ! -d "$as_dir"; do
6465       as_dirs="$as_dir $as_dirs"
6466       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6467 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6468          X"$as_dir" : 'X\(//\)[^/]' \| \
6469          X"$as_dir" : 'X\(//\)$' \| \
6470          X"$as_dir" : 'X\(/\)' \| \
6471          .     : '\(.\)' 2>/dev/null ||
6472 echo X"$as_dir" |
6473     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6474           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6475           /^X\(\/\/\)$/{ s//\1/; q; }
6476           /^X\(\/\).*/{ s//\1/; q; }
6477           s/.*/./; q'`
6478     done
6479     test ! -n "$as_dirs" || mkdir $as_dirs
6480   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6481 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6482    { (exit 1); exit 1; }; }; }
6483
6484   ac_builddir=.
6485
6486 if test "$ac_dir" != .; then
6487   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6488   # A "../" for each directory in $ac_dir_suffix.
6489   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6490 else
6491   ac_dir_suffix= ac_top_builddir=
6492 fi
6493
6494 case $srcdir in
6495   .)  # No --srcdir option.  We are building in place.
6496     ac_srcdir=.
6497     if test -z "$ac_top_builddir"; then
6498        ac_top_srcdir=.
6499     else
6500        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6501     fi ;;
6502   [\\/]* | ?:[\\/]* )  # Absolute path.
6503     ac_srcdir=$srcdir$ac_dir_suffix;
6504     ac_top_srcdir=$srcdir ;;
6505   *) # Relative path.
6506     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6507     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6508 esac
6509
6510 # Do not use `cd foo && pwd` to compute absolute paths, because
6511 # the directories may not exist.
6512 case `pwd` in
6513 .) ac_abs_builddir="$ac_dir";;
6514 *)
6515   case "$ac_dir" in
6516   .) ac_abs_builddir=`pwd`;;
6517   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6518   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6519   esac;;
6520 esac
6521 case $ac_abs_builddir in
6522 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6523 *)
6524   case ${ac_top_builddir}. in
6525   .) ac_abs_top_builddir=$ac_abs_builddir;;
6526   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6527   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6528   esac;;
6529 esac
6530 case $ac_abs_builddir in
6531 .) ac_abs_srcdir=$ac_srcdir;;
6532 *)
6533   case $ac_srcdir in
6534   .) ac_abs_srcdir=$ac_abs_builddir;;
6535   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6536   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6537   esac;;
6538 esac
6539 case $ac_abs_builddir in
6540 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6541 *)
6542   case $ac_top_srcdir in
6543   .) ac_abs_top_srcdir=$ac_abs_builddir;;
6544   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6545   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6546   esac;;
6547 esac
6548
6549
6550   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6551 echo "$as_me: executing $ac_dest commands" >&6;}
6552   case $ac_dest in
6553     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
6554   # Strip MF so we end up with the name of the file.
6555   mf=`echo "$mf" | sed -e 's/:.*$//'`
6556   # Check whether this is an Automake generated Makefile or not.
6557   # We used to match only the files named `Makefile.in', but
6558   # some people rename them; so instead we look at the file content.
6559   # Grep'ing the first line is not enough: some people post-process
6560   # each Makefile.in and add a new line on top of each file to say so.
6561   # So let's grep whole file.
6562   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6563     dirpart=`(dirname "$mf") 2>/dev/null ||
6564 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6565          X"$mf" : 'X\(//\)[^/]' \| \
6566          X"$mf" : 'X\(//\)$' \| \
6567          X"$mf" : 'X\(/\)' \| \
6568          .     : '\(.\)' 2>/dev/null ||
6569 echo X"$mf" |
6570     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6571           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6572           /^X\(\/\/\)$/{ s//\1/; q; }
6573           /^X\(\/\).*/{ s//\1/; q; }
6574           s/.*/./; q'`
6575   else
6576     continue
6577   fi
6578   # Extract the definition of DEPDIR, am__include, and am__quote
6579   # from the Makefile without running `make'.
6580   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6581   test -z "$DEPDIR" && continue
6582   am__include=`sed -n 's/^am__include = //p' < "$mf"`
6583   test -z "am__include" && continue
6584   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6585   # When using ansi2knr, U may be empty or an underscore; expand it
6586   U=`sed -n 's/^U = //p' < "$mf"`
6587   # Find all dependency output files, they are included files with
6588   # $(DEPDIR) in their names.  We invoke sed twice because it is the
6589   # simplest approach to changing $(DEPDIR) to its actual value in the
6590   # expansion.
6591   for file in `sed -n "
6592     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6593        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6594     # Make sure the directory exists.
6595     test -f "$dirpart/$file" && continue
6596     fdir=`(dirname "$file") 2>/dev/null ||
6597 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6598          X"$file" : 'X\(//\)[^/]' \| \
6599          X"$file" : 'X\(//\)$' \| \
6600          X"$file" : 'X\(/\)' \| \
6601          .     : '\(.\)' 2>/dev/null ||
6602 echo X"$file" |
6603     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6604           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6605           /^X\(\/\/\)$/{ s//\1/; q; }
6606           /^X\(\/\).*/{ s//\1/; q; }
6607           s/.*/./; q'`
6608     { if $as_mkdir_p; then
6609     mkdir -p $dirpart/$fdir
6610   else
6611     as_dir=$dirpart/$fdir
6612     as_dirs=
6613     while test ! -d "$as_dir"; do
6614       as_dirs="$as_dir $as_dirs"
6615       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6616 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6617          X"$as_dir" : 'X\(//\)[^/]' \| \
6618          X"$as_dir" : 'X\(//\)$' \| \
6619          X"$as_dir" : 'X\(/\)' \| \
6620          .     : '\(.\)' 2>/dev/null ||
6621 echo X"$as_dir" |
6622     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6623           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6624           /^X\(\/\/\)$/{ s//\1/; q; }
6625           /^X\(\/\).*/{ s//\1/; q; }
6626           s/.*/./; q'`
6627     done
6628     test ! -n "$as_dirs" || mkdir $as_dirs
6629   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
6630 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
6631    { (exit 1); exit 1; }; }; }
6632
6633     # echo "creating $dirpart/$file"
6634     echo '# dummy' > "$dirpart/$file"
6635   done
6636 done
6637  ;;
6638   esac
6639 done
6640 _ACEOF
6641
6642 cat >>$CONFIG_STATUS <<\_ACEOF
6643
6644 { (exit 0); exit 0; }
6645 _ACEOF
6646 chmod +x $CONFIG_STATUS
6647 ac_clean_files=$ac_clean_files_save
6648
6649
6650 # configure is writing to config.log, and then calls config.status.
6651 # config.status does its own redirection, appending to config.log.
6652 # Unfortunately, on DOS this fails, as config.log is still kept open
6653 # by configure, so config.status won't be able to write to it; its
6654 # output is simply discarded.  So we exec the FD to /dev/null,
6655 # effectively closing config.log, so it can be properly (re)opened and
6656 # appended to by config.status.  When coming back to configure, we
6657 # need to make the FD available again.
6658 if test "$no_create" != yes; then
6659   ac_cs_success=:
6660   ac_config_status_args=
6661   test "$silent" = yes &&
6662     ac_config_status_args="$ac_config_status_args --quiet"
6663   exec 5>/dev/null
6664   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6665   exec 5>>config.log
6666   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6667   # would make configure fail if this is the last instruction.
6668   $ac_cs_success || { (exit 1); exit 1; }
6669 fi
6670