sim/common/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="Makefile.in"
 275 # 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='sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI CPP_FOR_TARGET TARGET_SUBDIR LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314 ac_pwd=`pwd`
 315
 316 # Initialize some variables set by options.
 317 ac_init_help=
 318 ac_init_version=false
 319 # The variables have the same names as the options, with
 320 # dashes changed to underlines.
 321 cache_file=/dev/null
 322 exec_prefix=NONE
 323 no_create=
 324 no_recursion=
 325 prefix=NONE
 326 program_prefix=NONE
 327 program_suffix=NONE
 328 program_transform_name=s,x,x,
 329 silent=
 330 site=
 331 srcdir=
 332 verbose=
 333 x_includes=NONE
 334 x_libraries=NONE
 335
 336 # Installation directory options.
 337 # These are left unexpanded so users can "make install exec_prefix=/foo"
 338 # and all the variables that are supposed to be based on exec_prefix
 339 # by default will actually change.
 340 # Use braces instead of parens because sh, perl, etc. also accept them.
 341 bindir='${exec_prefix}/bin'
 342 sbindir='${exec_prefix}/sbin'
 343 libexecdir='${exec_prefix}/libexec'
 344 datadir='${prefix}/share'
 345 sysconfdir='${prefix}/etc'
 346 sharedstatedir='${prefix}/com'
 347 localstatedir='${prefix}/var'
 348 libdir='${exec_prefix}/lib'
 349 includedir='${prefix}/include'
 350 oldincludedir='/usr/include'
 351 infodir='${prefix}/info'
 352 mandir='${prefix}/man'
 353
 354 ac_prev=
 355 for ac_option
 356 do
 357   # If the previous option needs an argument, assign it.
 358   if test -n "$ac_prev"; then
 359     eval "$ac_prev=\$ac_option"
 360     ac_prev=
 361     continue
 362   fi
 363
 364   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 365
 366   # Accept the important Cygnus configure options, so we can diagnose typos.
 367
 368   case $ac_option in
 369
 370   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 371     ac_prev=bindir ;;
 372   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 373     bindir=$ac_optarg ;;
 374
 375   -build | --build | --buil | --bui | --bu)
 376     ac_prev=build_alias ;;
 377   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 378     build_alias=$ac_optarg ;;
 379
 380   -cache-file | --cache-file | --cache-fil | --cache-fi \
 381   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 382     ac_prev=cache_file ;;
 383   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 384   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 385     cache_file=$ac_optarg ;;
 386
 387   --config-cache | -C)
 388     cache_file=config.cache ;;
 389
 390   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 391     ac_prev=datadir ;;
 392   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 393   | --da=*)
 394     datadir=$ac_optarg ;;
 395
 396   -disable-* | --disable-*)
 397     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 398     # Reject names that are not valid shell variable names.
 399     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 400       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 401    { (exit 1); exit 1; }; }
 402     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 403     eval "enable_$ac_feature=no" ;;
 404
 405   -enable-* | --enable-*)
 406     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 407     # Reject names that are not valid shell variable names.
 408     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 409       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 410    { (exit 1); exit 1; }; }
 411     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 412     case $ac_option in
 413       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 414       *) ac_optarg=yes ;;
 415     esac
 416     eval "enable_$ac_feature='$ac_optarg'" ;;
 417
 418   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 419   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 420   | --exec | --exe | --ex)
 421     ac_prev=exec_prefix ;;
 422   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 423   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 424   | --exec=* | --exe=* | --ex=*)
 425     exec_prefix=$ac_optarg ;;
 426
 427   -gas | --gas | --ga | --g)
 428     # Obsolete; use --with-gas.
 429     with_gas=yes ;;
 430
 431   -help | --help | --hel | --he | -h)
 432     ac_init_help=long ;;
 433   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 434     ac_init_help=recursive ;;
 435   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 436     ac_init_help=short ;;
 437
 438   -host | --host | --hos | --ho)
 439     ac_prev=host_alias ;;
 440   -host=* | --host=* | --hos=* | --ho=*)
 441     host_alias=$ac_optarg ;;
 442
 443   -includedir | --includedir | --includedi | --included | --include \
 444   | --includ | --inclu | --incl | --inc)
 445     ac_prev=includedir ;;
 446   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 447   | --includ=* | --inclu=* | --incl=* | --inc=*)
 448     includedir=$ac_optarg ;;
 449
 450   -infodir | --infodir | --infodi | --infod | --info | --inf)
 451     ac_prev=infodir ;;
 452   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 453     infodir=$ac_optarg ;;
 454
 455   -libdir | --libdir | --libdi | --libd)
 456     ac_prev=libdir ;;
 457   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 458     libdir=$ac_optarg ;;
 459
 460   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 461   | --libexe | --libex | --libe)
 462     ac_prev=libexecdir ;;
 463   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 464   | --libexe=* | --libex=* | --libe=*)
 465     libexecdir=$ac_optarg ;;
 466
 467   -localstatedir | --localstatedir | --localstatedi | --localstated \
 468   | --localstate | --localstat | --localsta | --localst \
 469   | --locals | --local | --loca | --loc | --lo)
 470     ac_prev=localstatedir ;;
 471   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 472   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 473   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 474     localstatedir=$ac_optarg ;;
 475
 476   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 477     ac_prev=mandir ;;
 478   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 479     mandir=$ac_optarg ;;
 480
 481   -nfp | --nfp | --nf)
 482     # Obsolete; use --without-fp.
 483     with_fp=no ;;
 484
 485   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 486   | --no-cr | --no-c | -n)
 487     no_create=yes ;;
 488
 489   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 490   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 491     no_recursion=yes ;;
 492
 493   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 494   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 495   | --oldin | --oldi | --old | --ol | --o)
 496     ac_prev=oldincludedir ;;
 497   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 498   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 499   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 500     oldincludedir=$ac_optarg ;;
 501
 502   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 503     ac_prev=prefix ;;
 504   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 505     prefix=$ac_optarg ;;
 506
 507   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 508   | --program-pre | --program-pr | --program-p)
 509     ac_prev=program_prefix ;;
 510   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 511   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 512     program_prefix=$ac_optarg ;;
 513
 514   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 515   | --program-suf | --program-su | --program-s)
 516     ac_prev=program_suffix ;;
 517   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 518   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 519     program_suffix=$ac_optarg ;;
 520
 521   -program-transform-name | --program-transform-name \
 522   | --program-transform-nam | --program-transform-na \
 523   | --program-transform-n | --program-transform- \
 524   | --program-transform | --program-transfor \
 525   | --program-transfo | --program-transf \
 526   | --program-trans | --program-tran \
 527   | --progr-tra | --program-tr | --program-t)
 528     ac_prev=program_transform_name ;;
 529   -program-transform-name=* | --program-transform-name=* \
 530   | --program-transform-nam=* | --program-transform-na=* \
 531   | --program-transform-n=* | --program-transform-=* \
 532   | --program-transform=* | --program-transfor=* \
 533   | --program-transfo=* | --program-transf=* \
 534   | --program-trans=* | --program-tran=* \
 535   | --progr-tra=* | --program-tr=* | --program-t=*)
 536     program_transform_name=$ac_optarg ;;
 537
 538   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 539   | -silent | --silent | --silen | --sile | --sil)
 540     silent=yes ;;
 541
 542   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 543     ac_prev=sbindir ;;
 544   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 545   | --sbi=* | --sb=*)
 546     sbindir=$ac_optarg ;;
 547
 548   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 549   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 550   | --sharedst | --shareds | --shared | --share | --shar \
 551   | --sha | --sh)
 552     ac_prev=sharedstatedir ;;
 553   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 554   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 555   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 556   | --sha=* | --sh=*)
 557     sharedstatedir=$ac_optarg ;;
 558
 559   -site | --site | --sit)
 560     ac_prev=site ;;
 561   -site=* | --site=* | --sit=*)
 562     site=$ac_optarg ;;
 563
 564   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 565     ac_prev=srcdir ;;
 566   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 567     srcdir=$ac_optarg ;;
 568
 569   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 570   | --syscon | --sysco | --sysc | --sys | --sy)
 571     ac_prev=sysconfdir ;;
 572   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 573   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 574     sysconfdir=$ac_optarg ;;
 575
 576   -target | --target | --targe | --targ | --tar | --ta | --t)
 577     ac_prev=target_alias ;;
 578   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 579     target_alias=$ac_optarg ;;
 580
 581   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 582     verbose=yes ;;
 583
 584   -version | --version | --versio | --versi | --vers | -V)
 585     ac_init_version=: ;;
 586
 587   -with-* | --with-*)
 588     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 589     # Reject names that are not valid shell variable names.
 590     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 591       { echo "$as_me: error: invalid package name: $ac_package" >&2
 592    { (exit 1); exit 1; }; }
 593     ac_package=`echo $ac_package| sed 's/-/_/g'`
 594     case $ac_option in
 595       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 596       *) ac_optarg=yes ;;
 597     esac
 598     eval "with_$ac_package='$ac_optarg'" ;;
 599
 600   -without-* | --without-*)
 601     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 602     # Reject names that are not valid shell variable names.
 603     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 604       { echo "$as_me: error: invalid package name: $ac_package" >&2
 605    { (exit 1); exit 1; }; }
 606     ac_package=`echo $ac_package | sed 's/-/_/g'`
 607     eval "with_$ac_package=no" ;;
 608
 609   --x)
 610     # Obsolete; use --with-x.
 611     with_x=yes ;;
 612
 613   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 614   | --x-incl | --x-inc | --x-in | --x-i)
 615     ac_prev=x_includes ;;
 616   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 617   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 618     x_includes=$ac_optarg ;;
 619
 620   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 621   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 622     ac_prev=x_libraries ;;
 623   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 624   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 625     x_libraries=$ac_optarg ;;
 626
 627   -*) { echo "$as_me: error: unrecognized option: $ac_option
 628 Try \`$0 --help' for more information." >&2
 629    { (exit 1); exit 1; }; }
 630     ;;
 631
 632   *=*)
 633     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 634     # Reject names that are not valid shell variable names.
 635     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 636       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 637    { (exit 1); exit 1; }; }
 638     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 639     eval "$ac_envvar='$ac_optarg'"
 640     export $ac_envvar ;;
 641
 642   *)
 643     # FIXME: should be removed in autoconf 3.0.
 644     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 645     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 646       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 647     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 648     ;;
 649
 650   esac
 651 done
 652
 653 if test -n "$ac_prev"; then
 654   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 655   { echo "$as_me: error: missing argument to $ac_option" >&2
 656    { (exit 1); exit 1; }; }
 657 fi
 658
 659 # Be sure to have absolute paths.
 660 for ac_var in exec_prefix prefix
 661 do
 662   eval ac_val=$`echo $ac_var`
 663   case $ac_val in
 664     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 665     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 666    { (exit 1); exit 1; }; };;
 667   esac
 668 done
 669
 670 # Be sure to have absolute paths.
 671 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 672               localstatedir libdir includedir oldincludedir infodir mandir
 673 do
 674   eval ac_val=$`echo $ac_var`
 675   case $ac_val in
 676     [\\/$]* | ?:[\\/]* ) ;;
 677     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 678    { (exit 1); exit 1; }; };;
 679   esac
 680 done
 681
 682 # There might be people who depend on the old broken behavior: `$host'
 683 # used to hold the argument of --host etc.
 684 # FIXME: To remove some day.
 685 build=$build_alias
 686 host=$host_alias
 687 target=$target_alias
 688
 689 # FIXME: To remove some day.
 690 if test "x$host_alias" != x; then
 691   if test "x$build_alias" = x; then
 692     cross_compiling=maybe
 693     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 694     If a cross compiler is detected then cross compile mode will be used." >&2
 695   elif test "x$build_alias" != "x$host_alias"; then
 696     cross_compiling=yes
 697   fi
 698 fi
 699
 700 ac_tool_prefix=
 701 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 702
 703 test "$silent" = yes && exec 6>/dev/null
 704
 705
 706 # Find the source files, if location was not specified.
 707 if test -z "$srcdir"; then
 708   ac_srcdir_defaulted=yes
 709   # Try the directory containing this script, then its parent.
 710   ac_confdir=`(dirname "$0") 2>/dev/null ||
 711 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 712          X"$0" : 'X\(//\)[^/]' \| \
 713          X"$0" : 'X\(//\)$' \| \
 714          X"$0" : 'X\(/\)' \| \
 715          .     : '\(.\)' 2>/dev/null ||
 716 echo X"$0" |
 717     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 718           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 719           /^X\(\/\/\)$/{ s//\1/; q; }
 720           /^X\(\/\).*/{ s//\1/; q; }
 721           s/.*/./; q'`
 722   srcdir=$ac_confdir
 723   if test ! -r $srcdir/$ac_unique_file; then
 724     srcdir=..
 725   fi
 726 else
 727   ac_srcdir_defaulted=no
 728 fi
 729 if test ! -r $srcdir/$ac_unique_file; then
 730   if test "$ac_srcdir_defaulted" = yes; then
 731     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 732    { (exit 1); exit 1; }; }
 733   else
 734     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 735    { (exit 1); exit 1; }; }
 736   fi
 737 fi
 738 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 739   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 740    { (exit 1); exit 1; }; }
 741 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 742 ac_env_build_alias_set=${build_alias+set}
 743 ac_env_build_alias_value=$build_alias
 744 ac_cv_env_build_alias_set=${build_alias+set}
 745 ac_cv_env_build_alias_value=$build_alias
 746 ac_env_host_alias_set=${host_alias+set}
 747 ac_env_host_alias_value=$host_alias
 748 ac_cv_env_host_alias_set=${host_alias+set}
 749 ac_cv_env_host_alias_value=$host_alias
 750 ac_env_target_alias_set=${target_alias+set}
 751 ac_env_target_alias_value=$target_alias
 752 ac_cv_env_target_alias_set=${target_alias+set}
 753 ac_cv_env_target_alias_value=$target_alias
 754 ac_env_CC_set=${CC+set}
 755 ac_env_CC_value=$CC
 756 ac_cv_env_CC_set=${CC+set}
 757 ac_cv_env_CC_value=$CC
 758 ac_env_CFLAGS_set=${CFLAGS+set}
 759 ac_env_CFLAGS_value=$CFLAGS
 760 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 761 ac_cv_env_CFLAGS_value=$CFLAGS
 762 ac_env_LDFLAGS_set=${LDFLAGS+set}
 763 ac_env_LDFLAGS_value=$LDFLAGS
 764 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 765 ac_cv_env_LDFLAGS_value=$LDFLAGS
 766 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 767 ac_env_CPPFLAGS_value=$CPPFLAGS
 768 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 769 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 770 ac_env_CPP_set=${CPP+set}
 771 ac_env_CPP_value=$CPP
 772 ac_cv_env_CPP_set=${CPP+set}
 773 ac_cv_env_CPP_value=$CPP
 774
 775 #
 776 # Report the --help message.
 777 #
 778 if test "$ac_init_help" = "long"; then
 779   # Omit some internal or obsolete options to make the list less imposing.
 780   # This message is too long to be a string in the A/UX 3.1 sh.
 781   cat <<_ACEOF
 782 \`configure' configures this package to adapt to many kinds of systems.
 783
 784 Usage: $0 [OPTION]... [VAR=VALUE]...
 785
 786 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 787 VAR=VALUE.  See below for descriptions of some of the useful variables.
 788
 789 Defaults for the options are specified in brackets.
 790
 791 Configuration:
 792   -h, --help              display this help and exit
 793       --help=short        display options specific to this package
 794       --help=recursive    display the short help of all the included packages
 795   -V, --version           display version information and exit
 796   -q, --quiet, --silent   do not print \`checking...' messages
 797       --cache-file=FILE   cache test results in FILE [disabled]
 798   -C, --config-cache      alias for \`--cache-file=config.cache'
 799   -n, --no-create         do not create output files
 800       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 801
 802 _ACEOF
 803
 804   cat <<_ACEOF
 805 Installation directories:
 806   --prefix=PREFIX         install architecture-independent files in PREFIX
 807                           [$ac_default_prefix]
 808   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 809                           [PREFIX]
 810
 811 By default, \`make install' will install all the files in
 812 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 813 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 814 for instance \`--prefix=\$HOME'.
 815
 816 For better control, use the options below.
 817
 818 Fine tuning of the installation directories:
 819   --bindir=DIR           user executables [EPREFIX/bin]
 820   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 821   --libexecdir=DIR       program executables [EPREFIX/libexec]
 822   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 823   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 824   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 825   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 826   --libdir=DIR           object code libraries [EPREFIX/lib]
 827   --includedir=DIR       C header files [PREFIX/include]
 828   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 829   --infodir=DIR          info documentation [PREFIX/info]
 830   --mandir=DIR           man documentation [PREFIX/man]
 831 _ACEOF
 832
 833   cat <<\_ACEOF
 834
 835 Program names:
 836   --program-prefix=PREFIX            prepend PREFIX to installed program names
 837   --program-suffix=SUFFIX            append SUFFIX to installed program names
 838   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 839
 840 System types:
 841   --build=BUILD     configure for building on BUILD [guessed]
 842   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 843   --target=TARGET   configure for building compilers for TARGET [HOST]
 844 _ACEOF
 845 fi
 846
 847 if test -n "$ac_init_help"; then
 848
 849   cat <<\_ACEOF
 850
 851 Optional Features:
 852   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 853   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 854   --enable-maintainer-mode              Enable developer functionality.
 855   --enable-sim-bswap                    Use Host specific BSWAP instruction.
 856   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
 857   --enable-sim-debug=opts               Enable debugging flags
 858   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
 859   --enable-sim-trace=opts               Enable tracing flags
 860   --enable-sim-profile=opts             Enable profiling flags
 861
 862 Optional Packages:
 863   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 864   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 865   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
 866   --with-bugurl=URL       Direct users to URL to report a bug
 867
 868 Some influential environment variables:
 869   CC          C compiler command
 870   CFLAGS      C compiler flags
 871   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 872               nonstandard directory <lib dir>
 873   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 874               headers in a nonstandard directory <include dir>
 875   CPP         C preprocessor
 876
 877 Use these variables to override the choices made by `configure' or to help
 878 it to find libraries and programs with nonstandard names/locations.
 879
 880 _ACEOF
 881 fi
 882
 883 if test "$ac_init_help" = "recursive"; then
 884   # If there are subdirs, report their specific --help.
 885   ac_popdir=`pwd`
 886   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 887     test -d $ac_dir || continue
 888     ac_builddir=.
 889
 890 if test "$ac_dir" != .; then
 891   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 892   # A "../" for each directory in $ac_dir_suffix.
 893   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 894 else
 895   ac_dir_suffix= ac_top_builddir=
 896 fi
 897
 898 case $srcdir in
 899   .)  # No --srcdir option.  We are building in place.
 900     ac_srcdir=.
 901     if test -z "$ac_top_builddir"; then
 902        ac_top_srcdir=.
 903     else
 904        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 905     fi ;;
 906   [\\/]* | ?:[\\/]* )  # Absolute path.
 907     ac_srcdir=$srcdir$ac_dir_suffix;
 908     ac_top_srcdir=$srcdir ;;
 909   *) # Relative path.
 910     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 911     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 912 esac
 913
 914 # Do not use `cd foo && pwd` to compute absolute paths, because
 915 # the directories may not exist.
 916 case `pwd` in
 917 .) ac_abs_builddir="$ac_dir";;
 918 *)
 919   case "$ac_dir" in
 920   .) ac_abs_builddir=`pwd`;;
 921   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 922   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 923   esac;;
 924 esac
 925 case $ac_abs_builddir in
 926 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 927 *)
 928   case ${ac_top_builddir}. in
 929   .) ac_abs_top_builddir=$ac_abs_builddir;;
 930   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 931   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 932   esac;;
 933 esac
 934 case $ac_abs_builddir in
 935 .) ac_abs_srcdir=$ac_srcdir;;
 936 *)
 937   case $ac_srcdir in
 938   .) ac_abs_srcdir=$ac_abs_builddir;;
 939   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 940   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 941   esac;;
 942 esac
 943 case $ac_abs_builddir in
 944 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 945 *)
 946   case $ac_top_srcdir in
 947   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 948   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 949   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 950   esac;;
 951 esac
 952
 953     cd $ac_dir
 954     # Check for guested configure; otherwise get Cygnus style configure.
 955     if test -f $ac_srcdir/configure.gnu; then
 956       echo
 957       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 958     elif test -f $ac_srcdir/configure; then
 959       echo
 960       $SHELL $ac_srcdir/configure  --help=recursive
 961     elif test -f $ac_srcdir/configure.ac ||
 962            test -f $ac_srcdir/configure.in; then
 963       echo
 964       $ac_configure --help
 965     else
 966       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 967     fi
 968     cd $ac_popdir
 969   done
 970 fi
 971
 972 test -n "$ac_init_help" && exit 0
 973 if $ac_init_version; then
 974   cat <<\_ACEOF
 975
 976 Copyright (C) 2003 Free Software Foundation, Inc.
 977 This configure script is free software; the Free Software Foundation
 978 gives unlimited permission to copy, distribute and modify it.
 979 _ACEOF
 980   exit 0
 981 fi
 982 exec 5>config.log
 983 cat >&5 <<_ACEOF
 984 This file contains any messages produced by compilers while
 985 running configure, to aid debugging if configure makes a mistake.
 986
 987 It was created by $as_me, which was
 988 generated by GNU Autoconf 2.59.  Invocation command line was
 989
 990   $ $0 $@
 991
 992 _ACEOF
 993 {
 994 cat <<_ASUNAME
 995 ## --------- ##
 996 ## Platform. ##
 997 ## --------- ##
 998
 999 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1000 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1001 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1002 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1003 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1004
1005 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1006 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1007
1008 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1009 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1010 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1011 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1012 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1013 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1014 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1015
1016 _ASUNAME
1017
1018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1019 for as_dir in $PATH
1020 do
1021   IFS=$as_save_IFS
1022   test -z "$as_dir" && as_dir=.
1023   echo "PATH: $as_dir"
1024 done
1025
1026 } >&5
1027
1028 cat >&5 <<_ACEOF
1029
1030
1031 ## ----------- ##
1032 ## Core tests. ##
1033 ## ----------- ##
1034
1035 _ACEOF
1036
1037
1038 # Keep a trace of the command line.
1039 # Strip out --no-create and --no-recursion so they do not pile up.
1040 # Strip out --silent because we don't want to record it for future runs.
1041 # Also quote any args containing shell meta-characters.
1042 # Make two passes to allow for proper duplicate-argument suppression.
1043 ac_configure_args=
1044 ac_configure_args0=
1045 ac_configure_args1=
1046 ac_sep=
1047 ac_must_keep_next=false
1048 for ac_pass in 1 2
1049 do
1050   for ac_arg
1051   do
1052     case $ac_arg in
1053     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1054     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1055     | -silent | --silent | --silen | --sile | --sil)
1056       continue ;;
1057     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1058       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1059     esac
1060     case $ac_pass in
1061     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1062     2)
1063       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1064       if test $ac_must_keep_next = true; then
1065         ac_must_keep_next=false # Got value, back to normal.
1066       else
1067         case $ac_arg in
1068           *=* | --config-cache | -C | -disable-* | --disable-* \
1069           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1070           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1071           | -with-* | --with-* | -without-* | --without-* | --x)
1072             case "$ac_configure_args0 " in
1073               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1074             esac
1075             ;;
1076           -* ) ac_must_keep_next=true ;;
1077         esac
1078       fi
1079       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1080       # Get rid of the leading space.
1081       ac_sep=" "
1082       ;;
1083     esac
1084   done
1085 done
1086 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1087 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1088
1089 # When interrupted or exit'd, cleanup temporary files, and complete
1090 # config.log.  We remove comments because anyway the quotes in there
1091 # would cause problems or look ugly.
1092 # WARNING: Be sure not to use single quotes in there, as some shells,
1093 # such as our DU 5.0 friend, will then `close' the trap.
1094 trap 'exit_status=$?
1095   # Save into config.log some information that might help in debugging.
1096   {
1097     echo
1098
1099     cat <<\_ASBOX
1100 ## ---------------- ##
1101 ## Cache variables. ##
1102 ## ---------------- ##
1103 _ASBOX
1104     echo
1105     # The following way of writing the cache mishandles newlines in values,
1106 {
1107   (set) 2>&1 |
1108     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1109     *ac_space=\ *)
1110       sed -n \
1111         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1112           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1113       ;;
1114     *)
1115       sed -n \
1116         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1117       ;;
1118     esac;
1119 }
1120     echo
1121
1122     cat <<\_ASBOX
1123 ## ----------------- ##
1124 ## Output variables. ##
1125 ## ----------------- ##
1126 _ASBOX
1127     echo
1128     for ac_var in $ac_subst_vars
1129     do
1130       eval ac_val=$`echo $ac_var`
1131       echo "$ac_var='"'"'$ac_val'"'"'"
1132     done | sort
1133     echo
1134
1135     if test -n "$ac_subst_files"; then
1136       cat <<\_ASBOX
1137 ## ------------- ##
1138 ## Output files. ##
1139 ## ------------- ##
1140 _ASBOX
1141       echo
1142       for ac_var in $ac_subst_files
1143       do
1144         eval ac_val=$`echo $ac_var`
1145         echo "$ac_var='"'"'$ac_val'"'"'"
1146       done | sort
1147       echo
1148     fi
1149
1150     if test -s confdefs.h; then
1151       cat <<\_ASBOX
1152 ## ----------- ##
1153 ## confdefs.h. ##
1154 ## ----------- ##
1155 _ASBOX
1156       echo
1157       sed "/^$/d" confdefs.h | sort
1158       echo
1159     fi
1160     test "$ac_signal" != 0 &&
1161       echo "$as_me: caught signal $ac_signal"
1162     echo "$as_me: exit $exit_status"
1163   } >&5
1164   rm -f core *.core &&
1165   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1166     exit $exit_status
1167      ' 0
1168 for ac_signal in 1 2 13 15; do
1169   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1170 done
1171 ac_signal=0
1172
1173 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1174 rm -rf conftest* confdefs.h
1175 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1176 echo >confdefs.h
1177
1178 # Predefined preprocessor variables.
1179
1180 cat >>confdefs.h <<_ACEOF
1181 #define PACKAGE_NAME "$PACKAGE_NAME"
1182 _ACEOF
1183
1184
1185 cat >>confdefs.h <<_ACEOF
1186 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1187 _ACEOF
1188
1189
1190 cat >>confdefs.h <<_ACEOF
1191 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1192 _ACEOF
1193
1194
1195 cat >>confdefs.h <<_ACEOF
1196 #define PACKAGE_STRING "$PACKAGE_STRING"
1197 _ACEOF
1198
1199
1200 cat >>confdefs.h <<_ACEOF
1201 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1202 _ACEOF
1203
1204
1205 # Let the site file select an alternate cache file if it wants to.
1206 # Prefer explicitly selected file to automatically selected ones.
1207 if test -z "$CONFIG_SITE"; then
1208   if test "x$prefix" != xNONE; then
1209     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1210   else
1211     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1212   fi
1213 fi
1214 for ac_site_file in $CONFIG_SITE; do
1215   if test -r "$ac_site_file"; then
1216     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1217 echo "$as_me: loading site script $ac_site_file" >&6;}
1218     sed 's/^/| /' "$ac_site_file" >&5
1219     . "$ac_site_file"
1220   fi
1221 done
1222
1223 if test -r "$cache_file"; then
1224   # Some versions of bash will fail to source /dev/null (special
1225   # files actually), so we avoid doing that.
1226   if test -f "$cache_file"; then
1227     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1228 echo "$as_me: loading cache $cache_file" >&6;}
1229     case $cache_file in
1230       [\\/]* | ?:[\\/]* ) . $cache_file;;
1231       *)                      . ./$cache_file;;
1232     esac
1233   fi
1234 else
1235   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1236 echo "$as_me: creating cache $cache_file" >&6;}
1237   >$cache_file
1238 fi
1239
1240 # Check that the precious variables saved in the cache have kept the same
1241 # value.
1242 ac_cache_corrupted=false
1243 for ac_var in `(set) 2>&1 |
1244                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1245   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1246   eval ac_new_set=\$ac_env_${ac_var}_set
1247   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1248   eval ac_new_val="\$ac_env_${ac_var}_value"
1249   case $ac_old_set,$ac_new_set in
1250     set,)
1251       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1252 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1253       ac_cache_corrupted=: ;;
1254     ,set)
1255       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1256 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1257       ac_cache_corrupted=: ;;
1258     ,);;
1259     *)
1260       if test "x$ac_old_val" != "x$ac_new_val"; then
1261         # differences in whitespace do not lead to failure.
1262         ac_old_val_w=`echo x $ac_old_val`
1263         ac_new_val_w=`echo x $ac_new_val`
1264         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1265           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1266 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1267           ac_cache_corrupted=:
1268         else
1269           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1270 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1271           eval $ac_var=\$ac_old_val
1272         fi
1273         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1274 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1275         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1276 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1277       fi;;
1278   esac
1279   # Pass precious variables to config.status.
1280   if test "$ac_new_set" = set; then
1281     case $ac_new_val in
1282     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1283       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1284     *) ac_arg=$ac_var=$ac_new_val ;;
1285     esac
1286     case " $ac_configure_args " in
1287       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1288       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1289     esac
1290   fi
1291 done
1292 if $ac_cache_corrupted; then
1293   { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1294 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1295   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1296 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1297   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1298 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1299    { (exit 1); exit 1; }; }
1300 fi
1301
1302 ac_ext=c
1303 ac_cpp='$CPP $CPPFLAGS'
1304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329           ac_config_headers="$ac_config_headers cconfig.h:config.in"
1330
1331
1332 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1333 # it by inlining the macro's contents.
1334 # This file contains common code used by all simulators.
1335 #
1336 # common.m4 invokes AC macros used by all simulators and by the common
1337 # directory.  It is intended to be included before any target specific
1338 # stuff.  SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1339 # the Makefile.  It is intended to be invoked last.
1340 #
1341 # The simulator's configure.in should look like:
1342 #
1343 # dnl Process this file with autoconf to produce a configure script.
1344 # AC_PREREQ(2.5)dnl
1345 # AC_INIT(Makefile.in)
1346 # AC_CONFIG_HEADER(config.h:config.in)
1347 #
1348 # sinclude(../common/aclocal.m4)
1349 # sinclude(../common/common.m4)
1350 #
1351 # ... target specific stuff ...
1352
1353 ac_aux_dir=
1354 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1355   if test -f $ac_dir/install-sh; then
1356     ac_aux_dir=$ac_dir
1357     ac_install_sh="$ac_aux_dir/install-sh -c"
1358     break
1359   elif test -f $ac_dir/install.sh; then
1360     ac_aux_dir=$ac_dir
1361     ac_install_sh="$ac_aux_dir/install.sh -c"
1362     break
1363   elif test -f $ac_dir/shtool; then
1364     ac_aux_dir=$ac_dir
1365     ac_install_sh="$ac_aux_dir/shtool install -c"
1366     break
1367   fi
1368 done
1369 if test -z "$ac_aux_dir"; then
1370   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1371 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1372    { (exit 1); exit 1; }; }
1373 fi
1374 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1375 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1376 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1377
1378 # Make sure we can run config.sub.
1379 $ac_config_sub sun4 >/dev/null 2>&1 ||
1380   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1381 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1382    { (exit 1); exit 1; }; }
1383
1384 echo "$as_me:$LINENO: checking build system type" >&5
1385 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1386 if test "${ac_cv_build+set}" = set; then
1387   echo $ECHO_N "(cached) $ECHO_C" >&6
1388 else
1389   ac_cv_build_alias=$build_alias
1390 test -z "$ac_cv_build_alias" &&
1391   ac_cv_build_alias=`$ac_config_guess`
1392 test -z "$ac_cv_build_alias" &&
1393   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1394 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1395    { (exit 1); exit 1; }; }
1396 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1397   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1398 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1399    { (exit 1); exit 1; }; }
1400
1401 fi
1402 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1403 echo "${ECHO_T}$ac_cv_build" >&6
1404 build=$ac_cv_build
1405 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1406 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1407 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1408
1409
1410 echo "$as_me:$LINENO: checking host system type" >&5
1411 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1412 if test "${ac_cv_host+set}" = set; then
1413   echo $ECHO_N "(cached) $ECHO_C" >&6
1414 else
1415   ac_cv_host_alias=$host_alias
1416 test -z "$ac_cv_host_alias" &&
1417   ac_cv_host_alias=$ac_cv_build_alias
1418 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1419   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1420 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1421    { (exit 1); exit 1; }; }
1422
1423 fi
1424 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1425 echo "${ECHO_T}$ac_cv_host" >&6
1426 host=$ac_cv_host
1427 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1428 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1429 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1430
1431
1432 echo "$as_me:$LINENO: checking target system type" >&5
1433 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1434 if test "${ac_cv_target+set}" = set; then
1435   echo $ECHO_N "(cached) $ECHO_C" >&6
1436 else
1437   ac_cv_target_alias=$target_alias
1438 test "x$ac_cv_target_alias" = "x" &&
1439   ac_cv_target_alias=$ac_cv_host_alias
1440 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1441   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1442 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1443    { (exit 1); exit 1; }; }
1444
1445 fi
1446 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1447 echo "${ECHO_T}$ac_cv_target" >&6
1448 target=$ac_cv_target
1449 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1450 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1451 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1452
1453
1454 # The aliases save the names the user supplied, while $host etc.
1455 # will get canonicalized.
1456 test -n "$target_alias" &&
1457   test "$program_prefix$program_suffix$program_transform_name" = \
1458     NONENONEs,x,x, &&
1459   program_prefix=${target_alias}-
1460 test "$program_prefix" != NONE &&
1461   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1462 # Use a double $ so make ignores it.
1463 test "$program_suffix" != NONE &&
1464   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1465 # Double any \ or $.  echo might interpret backslashes.
1466 # By default was `s,x,x', remove it if useless.
1467 cat <<\_ACEOF >conftest.sed
1468 s/[\\$]/&&/g;s/;s,x,x,$//
1469 _ACEOF
1470 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1471 rm conftest.sed
1472
1473 ac_ext=c
1474 ac_cpp='$CPP $CPPFLAGS'
1475 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1476 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1477 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1478 if test -n "$ac_tool_prefix"; then
1479   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1480 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1481 echo "$as_me:$LINENO: checking for $ac_word" >&5
1482 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1483 if test "${ac_cv_prog_CC+set}" = set; then
1484   echo $ECHO_N "(cached) $ECHO_C" >&6
1485 else
1486   if test -n "$CC"; then
1487   ac_cv_prog_CC="$CC" # Let the user override the test.
1488 else
1489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490 for as_dir in $PATH
1491 do
1492   IFS=$as_save_IFS
1493   test -z "$as_dir" && as_dir=.
1494   for ac_exec_ext in '' $ac_executable_extensions; do
1495   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1496     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1497     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1498     break 2
1499   fi
1500 done
1501 done
1502
1503 fi
1504 fi
1505 CC=$ac_cv_prog_CC
1506 if test -n "$CC"; then
1507   echo "$as_me:$LINENO: result: $CC" >&5
1508 echo "${ECHO_T}$CC" >&6
1509 else
1510   echo "$as_me:$LINENO: result: no" >&5
1511 echo "${ECHO_T}no" >&6
1512 fi
1513
1514 fi
1515 if test -z "$ac_cv_prog_CC"; then
1516   ac_ct_CC=$CC
1517   # Extract the first word of "gcc", so it can be a program name with args.
1518 set dummy gcc; ac_word=$2
1519 echo "$as_me:$LINENO: checking for $ac_word" >&5
1520 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1521 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1522   echo $ECHO_N "(cached) $ECHO_C" >&6
1523 else
1524   if test -n "$ac_ct_CC"; then
1525   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1526 else
1527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1528 for as_dir in $PATH
1529 do
1530   IFS=$as_save_IFS
1531   test -z "$as_dir" && as_dir=.
1532   for ac_exec_ext in '' $ac_executable_extensions; do
1533   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1534     ac_cv_prog_ac_ct_CC="gcc"
1535     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1536     break 2
1537   fi
1538 done
1539 done
1540
1541 fi
1542 fi
1543 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1544 if test -n "$ac_ct_CC"; then
1545   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1546 echo "${ECHO_T}$ac_ct_CC" >&6
1547 else
1548   echo "$as_me:$LINENO: result: no" >&5
1549 echo "${ECHO_T}no" >&6
1550 fi
1551
1552   CC=$ac_ct_CC
1553 else
1554   CC="$ac_cv_prog_CC"
1555 fi
1556
1557 if test -z "$CC"; then
1558   if test -n "$ac_tool_prefix"; then
1559   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1560 set dummy ${ac_tool_prefix}cc; ac_word=$2
1561 echo "$as_me:$LINENO: checking for $ac_word" >&5
1562 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1563 if test "${ac_cv_prog_CC+set}" = set; then
1564   echo $ECHO_N "(cached) $ECHO_C" >&6
1565 else
1566   if test -n "$CC"; then
1567   ac_cv_prog_CC="$CC" # Let the user override the test.
1568 else
1569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1570 for as_dir in $PATH
1571 do
1572   IFS=$as_save_IFS
1573   test -z "$as_dir" && as_dir=.
1574   for ac_exec_ext in '' $ac_executable_extensions; do
1575   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1576     ac_cv_prog_CC="${ac_tool_prefix}cc"
1577     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1578     break 2
1579   fi
1580 done
1581 done
1582
1583 fi
1584 fi
1585 CC=$ac_cv_prog_CC
1586 if test -n "$CC"; then
1587   echo "$as_me:$LINENO: result: $CC" >&5
1588 echo "${ECHO_T}$CC" >&6
1589 else
1590   echo "$as_me:$LINENO: result: no" >&5
1591 echo "${ECHO_T}no" >&6
1592 fi
1593
1594 fi
1595 if test -z "$ac_cv_prog_CC"; then
1596   ac_ct_CC=$CC
1597   # Extract the first word of "cc", so it can be a program name with args.
1598 set dummy cc; ac_word=$2
1599 echo "$as_me:$LINENO: checking for $ac_word" >&5
1600 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1601 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1602   echo $ECHO_N "(cached) $ECHO_C" >&6
1603 else
1604   if test -n "$ac_ct_CC"; then
1605   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1606 else
1607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1608 for as_dir in $PATH
1609 do
1610   IFS=$as_save_IFS
1611   test -z "$as_dir" && as_dir=.
1612   for ac_exec_ext in '' $ac_executable_extensions; do
1613   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1614     ac_cv_prog_ac_ct_CC="cc"
1615     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1616     break 2
1617   fi
1618 done
1619 done
1620
1621 fi
1622 fi
1623 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1624 if test -n "$ac_ct_CC"; then
1625   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1626 echo "${ECHO_T}$ac_ct_CC" >&6
1627 else
1628   echo "$as_me:$LINENO: result: no" >&5
1629 echo "${ECHO_T}no" >&6
1630 fi
1631
1632   CC=$ac_ct_CC
1633 else
1634   CC="$ac_cv_prog_CC"
1635 fi
1636
1637 fi
1638 if test -z "$CC"; then
1639   # Extract the first word of "cc", so it can be a program name with args.
1640 set dummy cc; ac_word=$2
1641 echo "$as_me:$LINENO: checking for $ac_word" >&5
1642 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1643 if test "${ac_cv_prog_CC+set}" = set; then
1644   echo $ECHO_N "(cached) $ECHO_C" >&6
1645 else
1646   if test -n "$CC"; then
1647   ac_cv_prog_CC="$CC" # Let the user override the test.
1648 else
1649   ac_prog_rejected=no
1650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1651 for as_dir in $PATH
1652 do
1653   IFS=$as_save_IFS
1654   test -z "$as_dir" && as_dir=.
1655   for ac_exec_ext in '' $ac_executable_extensions; do
1656   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1657     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1658        ac_prog_rejected=yes
1659        continue
1660      fi
1661     ac_cv_prog_CC="cc"
1662     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1663     break 2
1664   fi
1665 done
1666 done
1667
1668 if test $ac_prog_rejected = yes; then
1669   # We found a bogon in the path, so make sure we never use it.
1670   set dummy $ac_cv_prog_CC
1671   shift
1672   if test $# != 0; then
1673     # We chose a different compiler from the bogus one.
1674     # However, it has the same basename, so the bogon will be chosen
1675     # first if we set CC to just the basename; use the full file name.
1676     shift
1677     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1678   fi
1679 fi
1680 fi
1681 fi
1682 CC=$ac_cv_prog_CC
1683 if test -n "$CC"; then
1684   echo "$as_me:$LINENO: result: $CC" >&5
1685 echo "${ECHO_T}$CC" >&6
1686 else
1687   echo "$as_me:$LINENO: result: no" >&5
1688 echo "${ECHO_T}no" >&6
1689 fi
1690
1691 fi
1692 if test -z "$CC"; then
1693   if test -n "$ac_tool_prefix"; then
1694   for ac_prog in cl
1695   do
1696     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1697 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1698 echo "$as_me:$LINENO: checking for $ac_word" >&5
1699 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1700 if test "${ac_cv_prog_CC+set}" = set; then
1701   echo $ECHO_N "(cached) $ECHO_C" >&6
1702 else
1703   if test -n "$CC"; then
1704   ac_cv_prog_CC="$CC" # Let the user override the test.
1705 else
1706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707 for as_dir in $PATH
1708 do
1709   IFS=$as_save_IFS
1710   test -z "$as_dir" && as_dir=.
1711   for ac_exec_ext in '' $ac_executable_extensions; do
1712   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1713     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1714     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715     break 2
1716   fi
1717 done
1718 done
1719
1720 fi
1721 fi
1722 CC=$ac_cv_prog_CC
1723 if test -n "$CC"; then
1724   echo "$as_me:$LINENO: result: $CC" >&5
1725 echo "${ECHO_T}$CC" >&6
1726 else
1727   echo "$as_me:$LINENO: result: no" >&5
1728 echo "${ECHO_T}no" >&6
1729 fi
1730
1731     test -n "$CC" && break
1732   done
1733 fi
1734 if test -z "$CC"; then
1735   ac_ct_CC=$CC
1736   for ac_prog in cl
1737 do
1738   # Extract the first word of "$ac_prog", so it can be a program name with args.
1739 set dummy $ac_prog; ac_word=$2
1740 echo "$as_me:$LINENO: checking for $ac_word" >&5
1741 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1742 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1743   echo $ECHO_N "(cached) $ECHO_C" >&6
1744 else
1745   if test -n "$ac_ct_CC"; then
1746   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1747 else
1748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1749 for as_dir in $PATH
1750 do
1751   IFS=$as_save_IFS
1752   test -z "$as_dir" && as_dir=.
1753   for ac_exec_ext in '' $ac_executable_extensions; do
1754   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1755     ac_cv_prog_ac_ct_CC="$ac_prog"
1756     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1757     break 2
1758   fi
1759 done
1760 done
1761
1762 fi
1763 fi
1764 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1765 if test -n "$ac_ct_CC"; then
1766   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1767 echo "${ECHO_T}$ac_ct_CC" >&6
1768 else
1769   echo "$as_me:$LINENO: result: no" >&5
1770 echo "${ECHO_T}no" >&6
1771 fi
1772
1773   test -n "$ac_ct_CC" && break
1774 done
1775
1776   CC=$ac_ct_CC
1777 fi
1778
1779 fi
1780
1781
1782 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1783 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1784 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1785 See \`config.log' for more details." >&5
1786 echo "$as_me: error: no acceptable C compiler found in \$PATH
1787 See \`config.log' for more details." >&2;}
1788    { (exit 1); exit 1; }; }; }
1789
1790 # Provide some information about the compiler.
1791 echo "$as_me:$LINENO:" \
1792      "checking for C compiler version" >&5
1793 ac_compiler=`set X $ac_compile; echo $2`
1794 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1795   (eval $ac_compiler --version </dev/null >&5) 2>&5
1796   ac_status=$?
1797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798   (exit $ac_status); }
1799 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1800   (eval $ac_compiler -v </dev/null >&5) 2>&5
1801   ac_status=$?
1802   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1803   (exit $ac_status); }
1804 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1805   (eval $ac_compiler -V </dev/null >&5) 2>&5
1806   ac_status=$?
1807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1808   (exit $ac_status); }
1809
1810 cat >conftest.$ac_ext <<_ACEOF
1811 /* confdefs.h.  */
1812 _ACEOF
1813 cat confdefs.h >>conftest.$ac_ext
1814 cat >>conftest.$ac_ext <<_ACEOF
1815 /* end confdefs.h.  */
1816
1817 int
1818 main ()
1819 {
1820
1821   ;
1822   return 0;
1823 }
1824 _ACEOF
1825 ac_clean_files_save=$ac_clean_files
1826 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1827 # Try to create an executable without -o first, disregard a.out.
1828 # It will help us diagnose broken compilers, and finding out an intuition
1829 # of exeext.
1830 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1831 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1832 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1833 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1834   (eval $ac_link_default) 2>&5
1835   ac_status=$?
1836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1837   (exit $ac_status); }; then
1838   # Find the output, starting from the most likely.  This scheme is
1839 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1840 # resort.
1841
1842 # Be careful to initialize this variable, since it used to be cached.
1843 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1844 ac_cv_exeext=
1845 # b.out is created by i960 compilers.
1846 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1847 do
1848   test -f "$ac_file" || continue
1849   case $ac_file in
1850     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1851         ;;
1852     conftest.$ac_ext )
1853         # This is the source file.
1854         ;;
1855     [ab].out )
1856         # We found the default executable, but exeext='' is most
1857         # certainly right.
1858         break;;
1859     *.* )
1860         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1861         # FIXME: I believe we export ac_cv_exeext for Libtool,
1862         # but it would be cool to find out if it's true.  Does anybody
1863         # maintain Libtool? --akim.
1864         export ac_cv_exeext
1865         break;;
1866     * )
1867         break;;
1868   esac
1869 done
1870 else
1871   echo "$as_me: failed program was:" >&5
1872 sed 's/^/| /' conftest.$ac_ext >&5
1873
1874 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1875 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1876 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1877 See \`config.log' for more details." >&5
1878 echo "$as_me: error: C compiler cannot create executables
1879 See \`config.log' for more details." >&2;}
1880    { (exit 77); exit 77; }; }; }
1881 fi
1882
1883 ac_exeext=$ac_cv_exeext
1884 echo "$as_me:$LINENO: result: $ac_file" >&5
1885 echo "${ECHO_T}$ac_file" >&6
1886
1887 # Check the compiler produces executables we can run.  If not, either
1888 # the compiler is broken, or we cross compile.
1889 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1890 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1891 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1892 # If not cross compiling, check that we can run a simple program.
1893 if test "$cross_compiling" != yes; then
1894   if { ac_try='./$ac_file'
1895   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1896   (eval $ac_try) 2>&5
1897   ac_status=$?
1898   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1899   (exit $ac_status); }; }; then
1900     cross_compiling=no
1901   else
1902     if test "$cross_compiling" = maybe; then
1903         cross_compiling=yes
1904     else
1905         { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1906 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1907 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1908 If you meant to cross compile, use \`--host'.
1909 See \`config.log' for more details." >&5
1910 echo "$as_me: error: cannot run C compiled programs.
1911 If you meant to cross compile, use \`--host'.
1912 See \`config.log' for more details." >&2;}
1913    { (exit 1); exit 1; }; }; }
1914     fi
1915   fi
1916 fi
1917 echo "$as_me:$LINENO: result: yes" >&5
1918 echo "${ECHO_T}yes" >&6
1919
1920 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1921 ac_clean_files=$ac_clean_files_save
1922 # Check the compiler produces executables we can run.  If not, either
1923 # the compiler is broken, or we cross compile.
1924 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1925 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1926 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1927 echo "${ECHO_T}$cross_compiling" >&6
1928
1929 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1930 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1931 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1932   (eval $ac_link) 2>&5
1933   ac_status=$?
1934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935   (exit $ac_status); }; then
1936   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1937 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1938 # work properly (i.e., refer to `conftest.exe'), while it won't with
1939 # `rm'.
1940 for ac_file in conftest.exe conftest conftest.*; do
1941   test -f "$ac_file" || continue
1942   case $ac_file in
1943     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1944     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1945           export ac_cv_exeext
1946           break;;
1947     * ) break;;
1948   esac
1949 done
1950 else
1951   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1952 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1953 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1954 See \`config.log' for more details." >&5
1955 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1956 See \`config.log' for more details." >&2;}
1957    { (exit 1); exit 1; }; }; }
1958 fi
1959
1960 rm -f conftest$ac_cv_exeext
1961 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1962 echo "${ECHO_T}$ac_cv_exeext" >&6
1963
1964 rm -f conftest.$ac_ext
1965 EXEEXT=$ac_cv_exeext
1966 ac_exeext=$EXEEXT
1967 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1968 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1969 if test "${ac_cv_objext+set}" = set; then
1970   echo $ECHO_N "(cached) $ECHO_C" >&6
1971 else
1972   cat >conftest.$ac_ext <<_ACEOF
1973 /* confdefs.h.  */
1974 _ACEOF
1975 cat confdefs.h >>conftest.$ac_ext
1976 cat >>conftest.$ac_ext <<_ACEOF
1977 /* end confdefs.h.  */
1978
1979 int
1980 main ()
1981 {
1982
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 rm -f conftest.o conftest.obj
1988 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1989   (eval $ac_compile) 2>&5
1990   ac_status=$?
1991   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1992   (exit $ac_status); }; then
1993   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1994   case $ac_file in
1995     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1996     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1997        break;;
1998   esac
1999 done
2000 else
2001   echo "$as_me: failed program was:" >&5
2002 sed 's/^/| /' conftest.$ac_ext >&5
2003
2004 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2005 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2006 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2007 See \`config.log' for more details." >&5
2008 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2009 See \`config.log' for more details." >&2;}
2010    { (exit 1); exit 1; }; }; }
2011 fi
2012
2013 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2014 fi
2015 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2016 echo "${ECHO_T}$ac_cv_objext" >&6
2017 OBJEXT=$ac_cv_objext
2018 ac_objext=$OBJEXT
2019 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2020 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2021 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2022   echo $ECHO_N "(cached) $ECHO_C" >&6
2023 else
2024   cat >conftest.$ac_ext <<_ACEOF
2025 /* confdefs.h.  */
2026 _ACEOF
2027 cat confdefs.h >>conftest.$ac_ext
2028 cat >>conftest.$ac_ext <<_ACEOF
2029 /* end confdefs.h.  */
2030
2031 int
2032 main ()
2033 {
2034 #ifndef __GNUC__
2035        choke me
2036 #endif
2037
2038   ;
2039   return 0;
2040 }
2041 _ACEOF
2042 rm -f conftest.$ac_objext
2043 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2044   (eval $ac_compile) 2>conftest.er1
2045   ac_status=$?
2046   grep -v '^ *+' conftest.er1 >conftest.err
2047   rm -f conftest.er1
2048   cat conftest.err >&5
2049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2050   (exit $ac_status); } &&
2051          { ac_try='test -z "$ac_c_werror_flag"
2052                          || test ! -s conftest.err'
2053   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2054   (eval $ac_try) 2>&5
2055   ac_status=$?
2056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2057   (exit $ac_status); }; } &&
2058          { ac_try='test -s conftest.$ac_objext'
2059   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2060   (eval $ac_try) 2>&5
2061   ac_status=$?
2062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2063   (exit $ac_status); }; }; then
2064   ac_compiler_gnu=yes
2065 else
2066   echo "$as_me: failed program was:" >&5
2067 sed 's/^/| /' conftest.$ac_ext >&5
2068
2069 ac_compiler_gnu=no
2070 fi
2071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2072 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2073
2074 fi
2075 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2076 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2077 GCC=`test $ac_compiler_gnu = yes && echo yes`
2078 ac_test_CFLAGS=${CFLAGS+set}
2079 ac_save_CFLAGS=$CFLAGS
2080 CFLAGS="-g"
2081 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2082 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2083 if test "${ac_cv_prog_cc_g+set}" = set; then
2084   echo $ECHO_N "(cached) $ECHO_C" >&6
2085 else
2086   cat >conftest.$ac_ext <<_ACEOF
2087 /* confdefs.h.  */
2088 _ACEOF
2089 cat confdefs.h >>conftest.$ac_ext
2090 cat >>conftest.$ac_ext <<_ACEOF
2091 /* end confdefs.h.  */
2092
2093 int
2094 main ()
2095 {
2096
2097   ;
2098   return 0;
2099 }
2100 _ACEOF
2101 rm -f conftest.$ac_objext
2102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2103   (eval $ac_compile) 2>conftest.er1
2104   ac_status=$?
2105   grep -v '^ *+' conftest.er1 >conftest.err
2106   rm -f conftest.er1
2107   cat conftest.err >&5
2108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2109   (exit $ac_status); } &&
2110          { ac_try='test -z "$ac_c_werror_flag"
2111                          || test ! -s conftest.err'
2112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2113   (eval $ac_try) 2>&5
2114   ac_status=$?
2115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2116   (exit $ac_status); }; } &&
2117          { ac_try='test -s conftest.$ac_objext'
2118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2119   (eval $ac_try) 2>&5
2120   ac_status=$?
2121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2122   (exit $ac_status); }; }; then
2123   ac_cv_prog_cc_g=yes
2124 else
2125   echo "$as_me: failed program was:" >&5
2126 sed 's/^/| /' conftest.$ac_ext >&5
2127
2128 ac_cv_prog_cc_g=no
2129 fi
2130 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2131 fi
2132 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2133 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2134 if test "$ac_test_CFLAGS" = set; then
2135   CFLAGS=$ac_save_CFLAGS
2136 elif test $ac_cv_prog_cc_g = yes; then
2137   if test "$GCC" = yes; then
2138     CFLAGS="-g -O2"
2139   else
2140     CFLAGS="-g"
2141   fi
2142 else
2143   if test "$GCC" = yes; then
2144     CFLAGS="-O2"
2145   else
2146     CFLAGS=
2147   fi
2148 fi
2149 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2150 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2151 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2152   echo $ECHO_N "(cached) $ECHO_C" >&6
2153 else
2154   ac_cv_prog_cc_stdc=no
2155 ac_save_CC=$CC
2156 cat >conftest.$ac_ext <<_ACEOF
2157 /* confdefs.h.  */
2158 _ACEOF
2159 cat confdefs.h >>conftest.$ac_ext
2160 cat >>conftest.$ac_ext <<_ACEOF
2161 /* end confdefs.h.  */
2162 #include <stdarg.h>
2163 #include <stdio.h>
2164 #include <sys/types.h>
2165 #include <sys/stat.h>
2166 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2167 struct buf { int x; };
2168 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2169 static char *e (p, i)
2170      char **p;
2171      int i;
2172 {
2173   return p[i];
2174 }
2175 static char *f (char * (*g) (char **, int), char **p, ...)
2176 {
2177   char *s;
2178   va_list v;
2179   va_start (v,p);
2180   s = g (p, va_arg (v,int));
2181   va_end (v);
2182   return s;
2183 }
2184
2185 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2186    function prototypes and stuff, but not '\xHH' hex character constants.
2187    These don't provoke an error unfortunately, instead are silently treated
2188    as 'x'.  The following induces an error, until -std1 is added to get
2189    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2190    array size at least.  It's necessary to write '\x00'==0 to get something
2191    that's true only with -std1.  */
2192 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2193
2194 int test (int i, double x);
2195 struct s1 {int (*f) (int a);};
2196 struct s2 {int (*f) (double a);};
2197 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2198 int argc;
2199 char **argv;
2200 int
2201 main ()
2202 {
2203 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2204   ;
2205   return 0;
2206 }
2207 _ACEOF
2208 # Don't try gcc -ansi; that turns off useful extensions and
2209 # breaks some systems' header files.
2210 # AIX                   -qlanglvl=ansi
2211 # Ultrix and OSF/1      -std1
2212 # HP-UX 10.20 and later -Ae
2213 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2214 # SVR4                  -Xc -D__EXTENSIONS__
2215 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2216 do
2217   CC="$ac_save_CC $ac_arg"
2218   rm -f conftest.$ac_objext
2219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2220   (eval $ac_compile) 2>conftest.er1
2221   ac_status=$?
2222   grep -v '^ *+' conftest.er1 >conftest.err
2223   rm -f conftest.er1
2224   cat conftest.err >&5
2225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2226   (exit $ac_status); } &&
2227          { ac_try='test -z "$ac_c_werror_flag"
2228                          || test ! -s conftest.err'
2229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2230   (eval $ac_try) 2>&5
2231   ac_status=$?
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); }; } &&
2234          { ac_try='test -s conftest.$ac_objext'
2235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236   (eval $ac_try) 2>&5
2237   ac_status=$?
2238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239   (exit $ac_status); }; }; then
2240   ac_cv_prog_cc_stdc=$ac_arg
2241 break
2242 else
2243   echo "$as_me: failed program was:" >&5
2244 sed 's/^/| /' conftest.$ac_ext >&5
2245
2246 fi
2247 rm -f conftest.err conftest.$ac_objext
2248 done
2249 rm -f conftest.$ac_ext conftest.$ac_objext
2250 CC=$ac_save_CC
2251
2252 fi
2253
2254 case "x$ac_cv_prog_cc_stdc" in
2255   x|xno)
2256     echo "$as_me:$LINENO: result: none needed" >&5
2257 echo "${ECHO_T}none needed" >&6 ;;
2258   *)
2259     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2260 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2261     CC="$CC $ac_cv_prog_cc_stdc" ;;
2262 esac
2263
2264 # Some people use a C++ compiler to compile C.  Since we use `exit',
2265 # in C++ we need to declare it.  In case someone uses the same compiler
2266 # for both compiling C and C++ we need to have the C++ compiler decide
2267 # the declaration of exit, since it's the most demanding environment.
2268 cat >conftest.$ac_ext <<_ACEOF
2269 #ifndef __cplusplus
2270   choke me
2271 #endif
2272 _ACEOF
2273 rm -f conftest.$ac_objext
2274 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2275   (eval $ac_compile) 2>conftest.er1
2276   ac_status=$?
2277   grep -v '^ *+' conftest.er1 >conftest.err
2278   rm -f conftest.er1
2279   cat conftest.err >&5
2280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2281   (exit $ac_status); } &&
2282          { ac_try='test -z "$ac_c_werror_flag"
2283                          || test ! -s conftest.err'
2284   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2285   (eval $ac_try) 2>&5
2286   ac_status=$?
2287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2288   (exit $ac_status); }; } &&
2289          { ac_try='test -s conftest.$ac_objext'
2290   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2291   (eval $ac_try) 2>&5
2292   ac_status=$?
2293   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2294   (exit $ac_status); }; }; then
2295   for ac_declaration in \
2296    '' \
2297    'extern "C" void std::exit (int) throw (); using std::exit;' \
2298    'extern "C" void std::exit (int); using std::exit;' \
2299    'extern "C" void exit (int) throw ();' \
2300    'extern "C" void exit (int);' \
2301    'void exit (int);'
2302 do
2303   cat >conftest.$ac_ext <<_ACEOF
2304 /* confdefs.h.  */
2305 _ACEOF
2306 cat confdefs.h >>conftest.$ac_ext
2307 cat >>conftest.$ac_ext <<_ACEOF
2308 /* end confdefs.h.  */
2309 $ac_declaration
2310 #include <stdlib.h>
2311 int
2312 main ()
2313 {
2314 exit (42);
2315   ;
2316   return 0;
2317 }
2318 _ACEOF
2319 rm -f conftest.$ac_objext
2320 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2321   (eval $ac_compile) 2>conftest.er1
2322   ac_status=$?
2323   grep -v '^ *+' conftest.er1 >conftest.err
2324   rm -f conftest.er1
2325   cat conftest.err >&5
2326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327   (exit $ac_status); } &&
2328          { ac_try='test -z "$ac_c_werror_flag"
2329                          || test ! -s conftest.err'
2330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2331   (eval $ac_try) 2>&5
2332   ac_status=$?
2333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2334   (exit $ac_status); }; } &&
2335          { ac_try='test -s conftest.$ac_objext'
2336   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2337   (eval $ac_try) 2>&5
2338   ac_status=$?
2339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340   (exit $ac_status); }; }; then
2341   :
2342 else
2343   echo "$as_me: failed program was:" >&5
2344 sed 's/^/| /' conftest.$ac_ext >&5
2345
2346 continue
2347 fi
2348 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2349   cat >conftest.$ac_ext <<_ACEOF
2350 /* confdefs.h.  */
2351 _ACEOF
2352 cat confdefs.h >>conftest.$ac_ext
2353 cat >>conftest.$ac_ext <<_ACEOF
2354 /* end confdefs.h.  */
2355 $ac_declaration
2356 int
2357 main ()
2358 {
2359 exit (42);
2360   ;
2361   return 0;
2362 }
2363 _ACEOF
2364 rm -f conftest.$ac_objext
2365 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2366   (eval $ac_compile) 2>conftest.er1
2367   ac_status=$?
2368   grep -v '^ *+' conftest.er1 >conftest.err
2369   rm -f conftest.er1
2370   cat conftest.err >&5
2371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2372   (exit $ac_status); } &&
2373          { ac_try='test -z "$ac_c_werror_flag"
2374                          || test ! -s conftest.err'
2375   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2376   (eval $ac_try) 2>&5
2377   ac_status=$?
2378   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379   (exit $ac_status); }; } &&
2380          { ac_try='test -s conftest.$ac_objext'
2381   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2382   (eval $ac_try) 2>&5
2383   ac_status=$?
2384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385   (exit $ac_status); }; }; then
2386   break
2387 else
2388   echo "$as_me: failed program was:" >&5
2389 sed 's/^/| /' conftest.$ac_ext >&5
2390
2391 fi
2392 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2393 done
2394 rm -f conftest*
2395 if test -n "$ac_declaration"; then
2396   echo '#ifdef __cplusplus' >>confdefs.h
2397   echo $ac_declaration      >>confdefs.h
2398   echo '#endif'             >>confdefs.h
2399 fi
2400
2401 else
2402   echo "$as_me: failed program was:" >&5
2403 sed 's/^/| /' conftest.$ac_ext >&5
2404
2405 fi
2406 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2407 ac_ext=c
2408 ac_cpp='$CPP $CPPFLAGS'
2409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2412
2413 # Find a good install program.  We prefer a C program (faster),
2414 # so one script is as good as another.  But avoid the broken or
2415 # incompatible versions:
2416 # SysV /etc/install, /usr/sbin/install
2417 # SunOS /usr/etc/install
2418 # IRIX /sbin/install
2419 # AIX /bin/install
2420 # AmigaOS /C/install, which installs bootblocks on floppy discs
2421 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2422 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2423 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2424 # OS/2's system install, which has a completely different semantic
2425 # ./install, which can be erroneously created by make from ./install.sh.
2426 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2427 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2428 if test -z "$INSTALL"; then
2429 if test "${ac_cv_path_install+set}" = set; then
2430   echo $ECHO_N "(cached) $ECHO_C" >&6
2431 else
2432   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2433 for as_dir in $PATH
2434 do
2435   IFS=$as_save_IFS
2436   test -z "$as_dir" && as_dir=.
2437   # Account for people who put trailing slashes in PATH elements.
2438 case $as_dir/ in
2439   ./ | .// | /cC/* | \
2440   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2441   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2442   /usr/ucb/* ) ;;
2443   *)
2444     # OSF1 and SCO ODT 3.0 have their own names for install.
2445     # Don't use installbsd from OSF since it installs stuff as root
2446     # by default.
2447     for ac_prog in ginstall scoinst install; do
2448       for ac_exec_ext in '' $ac_executable_extensions; do
2449         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2450           if test $ac_prog = install &&
2451             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2452             # AIX install.  It has an incompatible calling convention.
2453             :
2454           elif test $ac_prog = install &&
2455             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2456             # program-specific install script used by HP pwplus--don't use.
2457             :
2458           else
2459             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2460             break 3
2461           fi
2462         fi
2463       done
2464     done
2465     ;;
2466 esac
2467 done
2468
2469
2470 fi
2471   if test "${ac_cv_path_install+set}" = set; then
2472     INSTALL=$ac_cv_path_install
2473   else
2474     # As a last resort, use the slow shell script.  We don't cache a
2475     # path for INSTALL within a source directory, because that will
2476     # break other packages using the cache if that directory is
2477     # removed, or if the path is relative.
2478     INSTALL=$ac_install_sh
2479   fi
2480 fi
2481 echo "$as_me:$LINENO: result: $INSTALL" >&5
2482 echo "${ECHO_T}$INSTALL" >&6
2483
2484 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2485 # It thinks the first close brace ends the variable substitution.
2486 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2487
2488 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2489
2490 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2491
2492
2493 # Put a plausible default for CC_FOR_BUILD in Makefile.
2494 if test "x$cross_compiling" = "xno"; then
2495   CC_FOR_BUILD='$(CC)'
2496 else
2497   CC_FOR_BUILD=gcc
2498 fi
2499
2500
2501
2502
2503 AR=${AR-ar}
2504
2505 if test -n "$ac_tool_prefix"; then
2506   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2507 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2508 echo "$as_me:$LINENO: checking for $ac_word" >&5
2509 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2510 if test "${ac_cv_prog_RANLIB+set}" = set; then
2511   echo $ECHO_N "(cached) $ECHO_C" >&6
2512 else
2513   if test -n "$RANLIB"; then
2514   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2515 else
2516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2517 for as_dir in $PATH
2518 do
2519   IFS=$as_save_IFS
2520   test -z "$as_dir" && as_dir=.
2521   for ac_exec_ext in '' $ac_executable_extensions; do
2522   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2523     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2524     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2525     break 2
2526   fi
2527 done
2528 done
2529
2530 fi
2531 fi
2532 RANLIB=$ac_cv_prog_RANLIB
2533 if test -n "$RANLIB"; then
2534   echo "$as_me:$LINENO: result: $RANLIB" >&5
2535 echo "${ECHO_T}$RANLIB" >&6
2536 else
2537   echo "$as_me:$LINENO: result: no" >&5
2538 echo "${ECHO_T}no" >&6
2539 fi
2540
2541 fi
2542 if test -z "$ac_cv_prog_RANLIB"; then
2543   ac_ct_RANLIB=$RANLIB
2544   # Extract the first word of "ranlib", so it can be a program name with args.
2545 set dummy ranlib; ac_word=$2
2546 echo "$as_me:$LINENO: checking for $ac_word" >&5
2547 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2548 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2549   echo $ECHO_N "(cached) $ECHO_C" >&6
2550 else
2551   if test -n "$ac_ct_RANLIB"; then
2552   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2553 else
2554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2555 for as_dir in $PATH
2556 do
2557   IFS=$as_save_IFS
2558   test -z "$as_dir" && as_dir=.
2559   for ac_exec_ext in '' $ac_executable_extensions; do
2560   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2561     ac_cv_prog_ac_ct_RANLIB="ranlib"
2562     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2563     break 2
2564   fi
2565 done
2566 done
2567
2568   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2569 fi
2570 fi
2571 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2572 if test -n "$ac_ct_RANLIB"; then
2573   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2574 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2575 else
2576   echo "$as_me:$LINENO: result: no" >&5
2577 echo "${ECHO_T}no" >&6
2578 fi
2579
2580   RANLIB=$ac_ct_RANLIB
2581 else
2582   RANLIB="$ac_cv_prog_RANLIB"
2583 fi
2584
2585
2586 ALL_LINGUAS=
2587 # If we haven't got the data from the intl directory,
2588 # assume NLS is disabled.
2589 USE_NLS=no
2590 LIBINTL=
2591 LIBINTL_DEP=
2592 INCINTL=
2593 XGETTEXT=
2594 GMSGFMT=
2595 POSUB=
2596
2597 if test -f  ../../intl/config.intl; then
2598   .  ../../intl/config.intl
2599 fi
2600 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2601 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2602 if test x"$USE_NLS" != xyes; then
2603   echo "$as_me:$LINENO: result: no" >&5
2604 echo "${ECHO_T}no" >&6
2605 else
2606   echo "$as_me:$LINENO: result: yes" >&5
2607 echo "${ECHO_T}yes" >&6
2608
2609 cat >>confdefs.h <<\_ACEOF
2610 #define ENABLE_NLS 1
2611 _ACEOF
2612
2613
2614   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2615 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2616   # Look for .po and .gmo files in the source directory.
2617   CATALOGS=
2618   XLINGUAS=
2619   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2620     # If there aren't any .gmo files the shell will give us the
2621     # literal string "../path/to/srcdir/po/*.gmo" which has to be
2622     # weeded out.
2623     case "$cat" in *\**)
2624       continue;;
2625     esac
2626     # The quadruple backslash is collapsed to a double backslash
2627     # by the backticks, then collapsed again by the double quotes,
2628     # leaving us with one backslash in the sed expression (right
2629     # before the dot that mustn't act as a wildcard).
2630     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2631     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2632     # The user is allowed to set LINGUAS to a list of languages to
2633     # install catalogs for.  If it's empty that means "all of them."
2634     if test "x$LINGUAS" = x; then
2635       CATALOGS="$CATALOGS $cat"
2636       XLINGUAS="$XLINGUAS $lang"
2637     else
2638       case "$LINGUAS" in *$lang*)
2639         CATALOGS="$CATALOGS $cat"
2640         XLINGUAS="$XLINGUAS $lang"
2641         ;;
2642       esac
2643     fi
2644   done
2645   LINGUAS="$XLINGUAS"
2646   echo "$as_me:$LINENO: result: $LINGUAS" >&5
2647 echo "${ECHO_T}$LINGUAS" >&6
2648
2649
2650     DATADIRNAME=share
2651
2652   INSTOBJEXT=.mo
2653
2654   GENCAT=gencat
2655
2656   CATOBJEXT=.gmo
2657
2658 fi
2659
2660 # Check for common headers.
2661 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2662 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2663
2664 ac_ext=c
2665 ac_cpp='$CPP $CPPFLAGS'
2666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2669 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2670 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2671 # On Suns, sometimes $CPP names a directory.
2672 if test -n "$CPP" && test -d "$CPP"; then
2673   CPP=
2674 fi
2675 if test -z "$CPP"; then
2676   if test "${ac_cv_prog_CPP+set}" = set; then
2677   echo $ECHO_N "(cached) $ECHO_C" >&6
2678 else
2679       # Double quotes because CPP needs to be expanded
2680     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2681     do
2682       ac_preproc_ok=false
2683 for ac_c_preproc_warn_flag in '' yes
2684 do
2685   # Use a header file that comes with gcc, so configuring glibc
2686   # with a fresh cross-compiler works.
2687   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2688   # <limits.h> exists even on freestanding compilers.
2689   # On the NeXT, cc -E runs the code through the compiler's parser,
2690   # not just through cpp. "Syntax error" is here to catch this case.
2691   cat >conftest.$ac_ext <<_ACEOF
2692 /* confdefs.h.  */
2693 _ACEOF
2694 cat confdefs.h >>conftest.$ac_ext
2695 cat >>conftest.$ac_ext <<_ACEOF
2696 /* end confdefs.h.  */
2697 #ifdef __STDC__
2698 # include <limits.h>
2699 #else
2700 # include <assert.h>
2701 #endif
2702                      Syntax error
2703 _ACEOF
2704 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2705   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2706   ac_status=$?
2707   grep -v '^ *+' conftest.er1 >conftest.err
2708   rm -f conftest.er1
2709   cat conftest.err >&5
2710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2711   (exit $ac_status); } >/dev/null; then
2712   if test -s conftest.err; then
2713     ac_cpp_err=$ac_c_preproc_warn_flag
2714     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2715   else
2716     ac_cpp_err=
2717   fi
2718 else
2719   ac_cpp_err=yes
2720 fi
2721 if test -z "$ac_cpp_err"; then
2722   :
2723 else
2724   echo "$as_me: failed program was:" >&5
2725 sed 's/^/| /' conftest.$ac_ext >&5
2726
2727   # Broken: fails on valid input.
2728 continue
2729 fi
2730 rm -f conftest.err conftest.$ac_ext
2731
2732   # OK, works on sane cases.  Now check whether non-existent headers
2733   # can be detected and how.
2734   cat >conftest.$ac_ext <<_ACEOF
2735 /* confdefs.h.  */
2736 _ACEOF
2737 cat confdefs.h >>conftest.$ac_ext
2738 cat >>conftest.$ac_ext <<_ACEOF
2739 /* end confdefs.h.  */
2740 #include <ac_nonexistent.h>
2741 _ACEOF
2742 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2743   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2744   ac_status=$?
2745   grep -v '^ *+' conftest.er1 >conftest.err
2746   rm -f conftest.er1
2747   cat conftest.err >&5
2748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749   (exit $ac_status); } >/dev/null; then
2750   if test -s conftest.err; then
2751     ac_cpp_err=$ac_c_preproc_warn_flag
2752     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2753   else
2754     ac_cpp_err=
2755   fi
2756 else
2757   ac_cpp_err=yes
2758 fi
2759 if test -z "$ac_cpp_err"; then
2760   # Broken: success on invalid input.
2761 continue
2762 else
2763   echo "$as_me: failed program was:" >&5
2764 sed 's/^/| /' conftest.$ac_ext >&5
2765
2766   # Passes both tests.
2767 ac_preproc_ok=:
2768 break
2769 fi
2770 rm -f conftest.err conftest.$ac_ext
2771
2772 done
2773 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2774 rm -f conftest.err conftest.$ac_ext
2775 if $ac_preproc_ok; then
2776   break
2777 fi
2778
2779     done
2780     ac_cv_prog_CPP=$CPP
2781
2782 fi
2783   CPP=$ac_cv_prog_CPP
2784 else
2785   ac_cv_prog_CPP=$CPP
2786 fi
2787 echo "$as_me:$LINENO: result: $CPP" >&5
2788 echo "${ECHO_T}$CPP" >&6
2789 ac_preproc_ok=false
2790 for ac_c_preproc_warn_flag in '' yes
2791 do
2792   # Use a header file that comes with gcc, so configuring glibc
2793   # with a fresh cross-compiler works.
2794   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2795   # <limits.h> exists even on freestanding compilers.
2796   # On the NeXT, cc -E runs the code through the compiler's parser,
2797   # not just through cpp. "Syntax error" is here to catch this case.
2798   cat >conftest.$ac_ext <<_ACEOF
2799 /* confdefs.h.  */
2800 _ACEOF
2801 cat confdefs.h >>conftest.$ac_ext
2802 cat >>conftest.$ac_ext <<_ACEOF
2803 /* end confdefs.h.  */
2804 #ifdef __STDC__
2805 # include <limits.h>
2806 #else
2807 # include <assert.h>
2808 #endif
2809                      Syntax error
2810 _ACEOF
2811 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2812   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2813   ac_status=$?
2814   grep -v '^ *+' conftest.er1 >conftest.err
2815   rm -f conftest.er1
2816   cat conftest.err >&5
2817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818   (exit $ac_status); } >/dev/null; then
2819   if test -s conftest.err; then
2820     ac_cpp_err=$ac_c_preproc_warn_flag
2821     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2822   else
2823     ac_cpp_err=
2824   fi
2825 else
2826   ac_cpp_err=yes
2827 fi
2828 if test -z "$ac_cpp_err"; then
2829   :
2830 else
2831   echo "$as_me: failed program was:" >&5
2832 sed 's/^/| /' conftest.$ac_ext >&5
2833
2834   # Broken: fails on valid input.
2835 continue
2836 fi
2837 rm -f conftest.err conftest.$ac_ext
2838
2839   # OK, works on sane cases.  Now check whether non-existent headers
2840   # can be detected and how.
2841   cat >conftest.$ac_ext <<_ACEOF
2842 /* confdefs.h.  */
2843 _ACEOF
2844 cat confdefs.h >>conftest.$ac_ext
2845 cat >>conftest.$ac_ext <<_ACEOF
2846 /* end confdefs.h.  */
2847 #include <ac_nonexistent.h>
2848 _ACEOF
2849 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2850   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2851   ac_status=$?
2852   grep -v '^ *+' conftest.er1 >conftest.err
2853   rm -f conftest.er1
2854   cat conftest.err >&5
2855   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2856   (exit $ac_status); } >/dev/null; then
2857   if test -s conftest.err; then
2858     ac_cpp_err=$ac_c_preproc_warn_flag
2859     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2860   else
2861     ac_cpp_err=
2862   fi
2863 else
2864   ac_cpp_err=yes
2865 fi
2866 if test -z "$ac_cpp_err"; then
2867   # Broken: success on invalid input.
2868 continue
2869 else
2870   echo "$as_me: failed program was:" >&5
2871 sed 's/^/| /' conftest.$ac_ext >&5
2872
2873   # Passes both tests.
2874 ac_preproc_ok=:
2875 break
2876 fi
2877 rm -f conftest.err conftest.$ac_ext
2878
2879 done
2880 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2881 rm -f conftest.err conftest.$ac_ext
2882 if $ac_preproc_ok; then
2883   :
2884 else
2885   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2886 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2887 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2888 See \`config.log' for more details." >&5
2889 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2890 See \`config.log' for more details." >&2;}
2891    { (exit 1); exit 1; }; }; }
2892 fi
2893
2894 ac_ext=c
2895 ac_cpp='$CPP $CPPFLAGS'
2896 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2897 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2898 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2899
2900
2901 echo "$as_me:$LINENO: checking for egrep" >&5
2902 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2903 if test "${ac_cv_prog_egrep+set}" = set; then
2904   echo $ECHO_N "(cached) $ECHO_C" >&6
2905 else
2906   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2907     then ac_cv_prog_egrep='grep -E'
2908     else ac_cv_prog_egrep='egrep'
2909     fi
2910 fi
2911 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2912 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2913  EGREP=$ac_cv_prog_egrep
2914
2915
2916 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2917 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2918 if test "${ac_cv_header_stdc+set}" = set; then
2919   echo $ECHO_N "(cached) $ECHO_C" >&6
2920 else
2921   cat >conftest.$ac_ext <<_ACEOF
2922 /* confdefs.h.  */
2923 _ACEOF
2924 cat confdefs.h >>conftest.$ac_ext
2925 cat >>conftest.$ac_ext <<_ACEOF
2926 /* end confdefs.h.  */
2927 #include <stdlib.h>
2928 #include <stdarg.h>
2929 #include <string.h>
2930 #include <float.h>
2931
2932 int
2933 main ()
2934 {
2935
2936   ;
2937   return 0;
2938 }
2939 _ACEOF
2940 rm -f conftest.$ac_objext
2941 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2942   (eval $ac_compile) 2>conftest.er1
2943   ac_status=$?
2944   grep -v '^ *+' conftest.er1 >conftest.err
2945   rm -f conftest.er1
2946   cat conftest.err >&5
2947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2948   (exit $ac_status); } &&
2949          { ac_try='test -z "$ac_c_werror_flag"
2950                          || test ! -s conftest.err'
2951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2952   (eval $ac_try) 2>&5
2953   ac_status=$?
2954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2955   (exit $ac_status); }; } &&
2956          { ac_try='test -s conftest.$ac_objext'
2957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2958   (eval $ac_try) 2>&5
2959   ac_status=$?
2960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2961   (exit $ac_status); }; }; then
2962   ac_cv_header_stdc=yes
2963 else
2964   echo "$as_me: failed program was:" >&5
2965 sed 's/^/| /' conftest.$ac_ext >&5
2966
2967 ac_cv_header_stdc=no
2968 fi
2969 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2970
2971 if test $ac_cv_header_stdc = yes; then
2972   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2973   cat >conftest.$ac_ext <<_ACEOF
2974 /* confdefs.h.  */
2975 _ACEOF
2976 cat confdefs.h >>conftest.$ac_ext
2977 cat >>conftest.$ac_ext <<_ACEOF
2978 /* end confdefs.h.  */
2979 #include <string.h>
2980
2981 _ACEOF
2982 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2983   $EGREP "memchr" >/dev/null 2>&1; then
2984   :
2985 else
2986   ac_cv_header_stdc=no
2987 fi
2988 rm -f conftest*
2989
2990 fi
2991
2992 if test $ac_cv_header_stdc = yes; then
2993   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2994   cat >conftest.$ac_ext <<_ACEOF
2995 /* confdefs.h.  */
2996 _ACEOF
2997 cat confdefs.h >>conftest.$ac_ext
2998 cat >>conftest.$ac_ext <<_ACEOF
2999 /* end confdefs.h.  */
3000 #include <stdlib.h>
3001
3002 _ACEOF
3003 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3004   $EGREP "free" >/dev/null 2>&1; then
3005   :
3006 else
3007   ac_cv_header_stdc=no
3008 fi
3009 rm -f conftest*
3010
3011 fi
3012
3013 if test $ac_cv_header_stdc = yes; then
3014   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3015   if test "$cross_compiling" = yes; then
3016   :
3017 else
3018   cat >conftest.$ac_ext <<_ACEOF
3019 /* confdefs.h.  */
3020 _ACEOF
3021 cat confdefs.h >>conftest.$ac_ext
3022 cat >>conftest.$ac_ext <<_ACEOF
3023 /* end confdefs.h.  */
3024 #include <ctype.h>
3025 #if ((' ' & 0x0FF) == 0x020)
3026 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3027 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3028 #else
3029 # define ISLOWER(c) \
3030                    (('a' <= (c) && (c) <= 'i') \
3031                      || ('j' <= (c) && (c) <= 'r') \
3032                      || ('s' <= (c) && (c) <= 'z'))
3033 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3034 #endif
3035
3036 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3037 int
3038 main ()
3039 {
3040   int i;
3041   for (i = 0; i < 256; i++)
3042     if (XOR (islower (i), ISLOWER (i))
3043         || toupper (i) != TOUPPER (i))
3044       exit(2);
3045   exit (0);
3046 }
3047 _ACEOF
3048 rm -f conftest$ac_exeext
3049 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3050   (eval $ac_link) 2>&5
3051   ac_status=$?
3052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3053   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3054   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3055   (eval $ac_try) 2>&5
3056   ac_status=$?
3057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058   (exit $ac_status); }; }; then
3059   :
3060 else
3061   echo "$as_me: program exited with status $ac_status" >&5
3062 echo "$as_me: failed program was:" >&5
3063 sed 's/^/| /' conftest.$ac_ext >&5
3064
3065 ( exit $ac_status )
3066 ac_cv_header_stdc=no
3067 fi
3068 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3069 fi
3070 fi
3071 fi
3072 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3073 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3074 if test $ac_cv_header_stdc = yes; then
3075
3076 cat >>confdefs.h <<\_ACEOF
3077 #define STDC_HEADERS 1
3078 _ACEOF
3079
3080 fi
3081
3082 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3093                   inttypes.h stdint.h unistd.h
3094 do
3095 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3096 echo "$as_me:$LINENO: checking for $ac_header" >&5
3097 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3098 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3099   echo $ECHO_N "(cached) $ECHO_C" >&6
3100 else
3101   cat >conftest.$ac_ext <<_ACEOF
3102 /* confdefs.h.  */
3103 _ACEOF
3104 cat confdefs.h >>conftest.$ac_ext
3105 cat >>conftest.$ac_ext <<_ACEOF
3106 /* end confdefs.h.  */
3107 $ac_includes_default
3108
3109 #include <$ac_header>
3110 _ACEOF
3111 rm -f conftest.$ac_objext
3112 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3113   (eval $ac_compile) 2>conftest.er1
3114   ac_status=$?
3115   grep -v '^ *+' conftest.er1 >conftest.err
3116   rm -f conftest.er1
3117   cat conftest.err >&5
3118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3119   (exit $ac_status); } &&
3120          { ac_try='test -z "$ac_c_werror_flag"
3121                          || test ! -s conftest.err'
3122   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3123   (eval $ac_try) 2>&5
3124   ac_status=$?
3125   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3126   (exit $ac_status); }; } &&
3127          { ac_try='test -s conftest.$ac_objext'
3128   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3129   (eval $ac_try) 2>&5
3130   ac_status=$?
3131   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3132   (exit $ac_status); }; }; then
3133   eval "$as_ac_Header=yes"
3134 else
3135   echo "$as_me: failed program was:" >&5
3136 sed 's/^/| /' conftest.$ac_ext >&5
3137
3138 eval "$as_ac_Header=no"
3139 fi
3140 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3141 fi
3142 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3143 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3144 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3145   cat >>confdefs.h <<_ACEOF
3146 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3147 _ACEOF
3148
3149 fi
3150
3151 done
3152
3153
3154
3155
3156
3157
3158
3159 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3160 do
3161 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3162 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3163   echo "$as_me:$LINENO: checking for $ac_header" >&5
3164 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3165 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3166   echo $ECHO_N "(cached) $ECHO_C" >&6
3167 fi
3168 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3169 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3170 else
3171   # Is the header compilable?
3172 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3173 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3174 cat >conftest.$ac_ext <<_ACEOF
3175 /* confdefs.h.  */
3176 _ACEOF
3177 cat confdefs.h >>conftest.$ac_ext
3178 cat >>conftest.$ac_ext <<_ACEOF
3179 /* end confdefs.h.  */
3180 $ac_includes_default
3181 #include <$ac_header>
3182 _ACEOF
3183 rm -f conftest.$ac_objext
3184 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3185   (eval $ac_compile) 2>conftest.er1
3186   ac_status=$?
3187   grep -v '^ *+' conftest.er1 >conftest.err
3188   rm -f conftest.er1
3189   cat conftest.err >&5
3190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3191   (exit $ac_status); } &&
3192          { ac_try='test -z "$ac_c_werror_flag"
3193                          || test ! -s conftest.err'
3194   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3195   (eval $ac_try) 2>&5
3196   ac_status=$?
3197   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198   (exit $ac_status); }; } &&
3199          { ac_try='test -s conftest.$ac_objext'
3200   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3201   (eval $ac_try) 2>&5
3202   ac_status=$?
3203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204   (exit $ac_status); }; }; then
3205   ac_header_compiler=yes
3206 else
3207   echo "$as_me: failed program was:" >&5
3208 sed 's/^/| /' conftest.$ac_ext >&5
3209
3210 ac_header_compiler=no
3211 fi
3212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3213 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3214 echo "${ECHO_T}$ac_header_compiler" >&6
3215
3216 # Is the header present?
3217 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3218 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3219 cat >conftest.$ac_ext <<_ACEOF
3220 /* confdefs.h.  */
3221 _ACEOF
3222 cat confdefs.h >>conftest.$ac_ext
3223 cat >>conftest.$ac_ext <<_ACEOF
3224 /* end confdefs.h.  */
3225 #include <$ac_header>
3226 _ACEOF
3227 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3228   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3229   ac_status=$?
3230   grep -v '^ *+' conftest.er1 >conftest.err
3231   rm -f conftest.er1
3232   cat conftest.err >&5
3233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3234   (exit $ac_status); } >/dev/null; then
3235   if test -s conftest.err; then
3236     ac_cpp_err=$ac_c_preproc_warn_flag
3237     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3238   else
3239     ac_cpp_err=
3240   fi
3241 else
3242   ac_cpp_err=yes
3243 fi
3244 if test -z "$ac_cpp_err"; then
3245   ac_header_preproc=yes
3246 else
3247   echo "$as_me: failed program was:" >&5
3248 sed 's/^/| /' conftest.$ac_ext >&5
3249
3250   ac_header_preproc=no
3251 fi
3252 rm -f conftest.err conftest.$ac_ext
3253 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3254 echo "${ECHO_T}$ac_header_preproc" >&6
3255
3256 # So?  What about this header?
3257 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3258   yes:no: )
3259     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3260 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3261     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3262 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3263     ac_header_preproc=yes
3264     ;;
3265   no:yes:* )
3266     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3267 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3268     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3269 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3270     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3271 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3272     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3273 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3274     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3275 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3276     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3277 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3278     (
3279       cat <<\_ASBOX
3280 ## ------------------------------------------ ##
3281 ## Report this to the AC_PACKAGE_NAME lists.  ##
3282 ## ------------------------------------------ ##
3283 _ASBOX
3284     ) |
3285       sed "s/^/$as_me: WARNING:     /" >&2
3286     ;;
3287 esac
3288 echo "$as_me:$LINENO: checking for $ac_header" >&5
3289 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3290 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3291   echo $ECHO_N "(cached) $ECHO_C" >&6
3292 else
3293   eval "$as_ac_Header=\$ac_header_preproc"
3294 fi
3295 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3296 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3297
3298 fi
3299 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3300   cat >>confdefs.h <<_ACEOF
3301 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3302 _ACEOF
3303
3304 fi
3305
3306 done
3307
3308
3309
3310 for ac_header in sys/time.h sys/resource.h
3311 do
3312 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3313 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3314   echo "$as_me:$LINENO: checking for $ac_header" >&5
3315 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3316 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3317   echo $ECHO_N "(cached) $ECHO_C" >&6
3318 fi
3319 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3320 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3321 else
3322   # Is the header compilable?
3323 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3324 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3325 cat >conftest.$ac_ext <<_ACEOF
3326 /* confdefs.h.  */
3327 _ACEOF
3328 cat confdefs.h >>conftest.$ac_ext
3329 cat >>conftest.$ac_ext <<_ACEOF
3330 /* end confdefs.h.  */
3331 $ac_includes_default
3332 #include <$ac_header>
3333 _ACEOF
3334 rm -f conftest.$ac_objext
3335 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3336   (eval $ac_compile) 2>conftest.er1
3337   ac_status=$?
3338   grep -v '^ *+' conftest.er1 >conftest.err
3339   rm -f conftest.er1
3340   cat conftest.err >&5
3341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3342   (exit $ac_status); } &&
3343          { ac_try='test -z "$ac_c_werror_flag"
3344                          || test ! -s conftest.err'
3345   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3346   (eval $ac_try) 2>&5
3347   ac_status=$?
3348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349   (exit $ac_status); }; } &&
3350          { ac_try='test -s conftest.$ac_objext'
3351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3352   (eval $ac_try) 2>&5
3353   ac_status=$?
3354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3355   (exit $ac_status); }; }; then
3356   ac_header_compiler=yes
3357 else
3358   echo "$as_me: failed program was:" >&5
3359 sed 's/^/| /' conftest.$ac_ext >&5
3360
3361 ac_header_compiler=no
3362 fi
3363 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3364 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3365 echo "${ECHO_T}$ac_header_compiler" >&6
3366
3367 # Is the header present?
3368 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3369 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3370 cat >conftest.$ac_ext <<_ACEOF
3371 /* confdefs.h.  */
3372 _ACEOF
3373 cat confdefs.h >>conftest.$ac_ext
3374 cat >>conftest.$ac_ext <<_ACEOF
3375 /* end confdefs.h.  */
3376 #include <$ac_header>
3377 _ACEOF
3378 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3379   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3380   ac_status=$?
3381   grep -v '^ *+' conftest.er1 >conftest.err
3382   rm -f conftest.er1
3383   cat conftest.err >&5
3384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385   (exit $ac_status); } >/dev/null; then
3386   if test -s conftest.err; then
3387     ac_cpp_err=$ac_c_preproc_warn_flag
3388     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3389   else
3390     ac_cpp_err=
3391   fi
3392 else
3393   ac_cpp_err=yes
3394 fi
3395 if test -z "$ac_cpp_err"; then
3396   ac_header_preproc=yes
3397 else
3398   echo "$as_me: failed program was:" >&5
3399 sed 's/^/| /' conftest.$ac_ext >&5
3400
3401   ac_header_preproc=no
3402 fi
3403 rm -f conftest.err conftest.$ac_ext
3404 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3405 echo "${ECHO_T}$ac_header_preproc" >&6
3406
3407 # So?  What about this header?
3408 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3409   yes:no: )
3410     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3411 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3412     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3413 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3414     ac_header_preproc=yes
3415     ;;
3416   no:yes:* )
3417     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3418 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3419     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3420 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3421     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3422 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3423     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3424 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3425     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3426 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3427     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3428 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3429     (
3430       cat <<\_ASBOX
3431 ## ------------------------------------------ ##
3432 ## Report this to the AC_PACKAGE_NAME lists.  ##
3433 ## ------------------------------------------ ##
3434 _ASBOX
3435     ) |
3436       sed "s/^/$as_me: WARNING:     /" >&2
3437     ;;
3438 esac
3439 echo "$as_me:$LINENO: checking for $ac_header" >&5
3440 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3441 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3442   echo $ECHO_N "(cached) $ECHO_C" >&6
3443 else
3444   eval "$as_ac_Header=\$ac_header_preproc"
3445 fi
3446 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3447 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3448
3449 fi
3450 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3451   cat >>confdefs.h <<_ACEOF
3452 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3453 _ACEOF
3454
3455 fi
3456
3457 done
3458
3459
3460
3461 for ac_header in fcntl.h fpu_control.h
3462 do
3463 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3464 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3465   echo "$as_me:$LINENO: checking for $ac_header" >&5
3466 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3467 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3468   echo $ECHO_N "(cached) $ECHO_C" >&6
3469 fi
3470 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3471 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3472 else
3473   # Is the header compilable?
3474 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3475 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3476 cat >conftest.$ac_ext <<_ACEOF
3477 /* confdefs.h.  */
3478 _ACEOF
3479 cat confdefs.h >>conftest.$ac_ext
3480 cat >>conftest.$ac_ext <<_ACEOF
3481 /* end confdefs.h.  */
3482 $ac_includes_default
3483 #include <$ac_header>
3484 _ACEOF
3485 rm -f conftest.$ac_objext
3486 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3487   (eval $ac_compile) 2>conftest.er1
3488   ac_status=$?
3489   grep -v '^ *+' conftest.er1 >conftest.err
3490   rm -f conftest.er1
3491   cat conftest.err >&5
3492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3493   (exit $ac_status); } &&
3494          { ac_try='test -z "$ac_c_werror_flag"
3495                          || test ! -s conftest.err'
3496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3497   (eval $ac_try) 2>&5
3498   ac_status=$?
3499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3500   (exit $ac_status); }; } &&
3501          { ac_try='test -s conftest.$ac_objext'
3502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3503   (eval $ac_try) 2>&5
3504   ac_status=$?
3505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506   (exit $ac_status); }; }; then
3507   ac_header_compiler=yes
3508 else
3509   echo "$as_me: failed program was:" >&5
3510 sed 's/^/| /' conftest.$ac_ext >&5
3511
3512 ac_header_compiler=no
3513 fi
3514 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3515 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3516 echo "${ECHO_T}$ac_header_compiler" >&6
3517
3518 # Is the header present?
3519 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3520 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3521 cat >conftest.$ac_ext <<_ACEOF
3522 /* confdefs.h.  */
3523 _ACEOF
3524 cat confdefs.h >>conftest.$ac_ext
3525 cat >>conftest.$ac_ext <<_ACEOF
3526 /* end confdefs.h.  */
3527 #include <$ac_header>
3528 _ACEOF
3529 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3530   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3531   ac_status=$?
3532   grep -v '^ *+' conftest.er1 >conftest.err
3533   rm -f conftest.er1
3534   cat conftest.err >&5
3535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536   (exit $ac_status); } >/dev/null; then
3537   if test -s conftest.err; then
3538     ac_cpp_err=$ac_c_preproc_warn_flag
3539     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3540   else
3541     ac_cpp_err=
3542   fi
3543 else
3544   ac_cpp_err=yes
3545 fi
3546 if test -z "$ac_cpp_err"; then
3547   ac_header_preproc=yes
3548 else
3549   echo "$as_me: failed program was:" >&5
3550 sed 's/^/| /' conftest.$ac_ext >&5
3551
3552   ac_header_preproc=no
3553 fi
3554 rm -f conftest.err conftest.$ac_ext
3555 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3556 echo "${ECHO_T}$ac_header_preproc" >&6
3557
3558 # So?  What about this header?
3559 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3560   yes:no: )
3561     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3562 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3563     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3564 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3565     ac_header_preproc=yes
3566     ;;
3567   no:yes:* )
3568     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3569 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3570     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3571 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3572     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3573 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3574     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3575 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3576     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3577 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3578     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3579 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3580     (
3581       cat <<\_ASBOX
3582 ## ------------------------------------------ ##
3583 ## Report this to the AC_PACKAGE_NAME lists.  ##
3584 ## ------------------------------------------ ##
3585 _ASBOX
3586     ) |
3587       sed "s/^/$as_me: WARNING:     /" >&2
3588     ;;
3589 esac
3590 echo "$as_me:$LINENO: checking for $ac_header" >&5
3591 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3592 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3593   echo $ECHO_N "(cached) $ECHO_C" >&6
3594 else
3595   eval "$as_ac_Header=\$ac_header_preproc"
3596 fi
3597 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3598 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3599
3600 fi
3601 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3602   cat >>confdefs.h <<_ACEOF
3603 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3604 _ACEOF
3605
3606 fi
3607
3608 done
3609
3610
3611
3612
3613 for ac_header in dlfcn.h errno.h sys/stat.h
3614 do
3615 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3616 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3617   echo "$as_me:$LINENO: checking for $ac_header" >&5
3618 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3619 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3620   echo $ECHO_N "(cached) $ECHO_C" >&6
3621 fi
3622 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3623 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3624 else
3625   # Is the header compilable?
3626 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3627 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3628 cat >conftest.$ac_ext <<_ACEOF
3629 /* confdefs.h.  */
3630 _ACEOF
3631 cat confdefs.h >>conftest.$ac_ext
3632 cat >>conftest.$ac_ext <<_ACEOF
3633 /* end confdefs.h.  */
3634 $ac_includes_default
3635 #include <$ac_header>
3636 _ACEOF
3637 rm -f conftest.$ac_objext
3638 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3639   (eval $ac_compile) 2>conftest.er1
3640   ac_status=$?
3641   grep -v '^ *+' conftest.er1 >conftest.err
3642   rm -f conftest.er1
3643   cat conftest.err >&5
3644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3645   (exit $ac_status); } &&
3646          { ac_try='test -z "$ac_c_werror_flag"
3647                          || test ! -s conftest.err'
3648   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3649   (eval $ac_try) 2>&5
3650   ac_status=$?
3651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3652   (exit $ac_status); }; } &&
3653          { ac_try='test -s conftest.$ac_objext'
3654   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3655   (eval $ac_try) 2>&5
3656   ac_status=$?
3657   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3658   (exit $ac_status); }; }; then
3659   ac_header_compiler=yes
3660 else
3661   echo "$as_me: failed program was:" >&5
3662 sed 's/^/| /' conftest.$ac_ext >&5
3663
3664 ac_header_compiler=no
3665 fi
3666 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3667 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3668 echo "${ECHO_T}$ac_header_compiler" >&6
3669
3670 # Is the header present?
3671 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3672 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3673 cat >conftest.$ac_ext <<_ACEOF
3674 /* confdefs.h.  */
3675 _ACEOF
3676 cat confdefs.h >>conftest.$ac_ext
3677 cat >>conftest.$ac_ext <<_ACEOF
3678 /* end confdefs.h.  */
3679 #include <$ac_header>
3680 _ACEOF
3681 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3682   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3683   ac_status=$?
3684   grep -v '^ *+' conftest.er1 >conftest.err
3685   rm -f conftest.er1
3686   cat conftest.err >&5
3687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688   (exit $ac_status); } >/dev/null; then
3689   if test -s conftest.err; then
3690     ac_cpp_err=$ac_c_preproc_warn_flag
3691     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3692   else
3693     ac_cpp_err=
3694   fi
3695 else
3696   ac_cpp_err=yes
3697 fi
3698 if test -z "$ac_cpp_err"; then
3699   ac_header_preproc=yes
3700 else
3701   echo "$as_me: failed program was:" >&5
3702 sed 's/^/| /' conftest.$ac_ext >&5
3703
3704   ac_header_preproc=no
3705 fi
3706 rm -f conftest.err conftest.$ac_ext
3707 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3708 echo "${ECHO_T}$ac_header_preproc" >&6
3709
3710 # So?  What about this header?
3711 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3712   yes:no: )
3713     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3714 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3715     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3716 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3717     ac_header_preproc=yes
3718     ;;
3719   no:yes:* )
3720     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3721 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3722     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3723 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3724     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3725 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3726     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3727 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3728     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3729 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3730     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3731 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3732     (
3733       cat <<\_ASBOX
3734 ## ------------------------------------------ ##
3735 ## Report this to the AC_PACKAGE_NAME lists.  ##
3736 ## ------------------------------------------ ##
3737 _ASBOX
3738     ) |
3739       sed "s/^/$as_me: WARNING:     /" >&2
3740     ;;
3741 esac
3742 echo "$as_me:$LINENO: checking for $ac_header" >&5
3743 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3744 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3745   echo $ECHO_N "(cached) $ECHO_C" >&6
3746 else
3747   eval "$as_ac_Header=\$ac_header_preproc"
3748 fi
3749 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3750 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3751
3752 fi
3753 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3754   cat >>confdefs.h <<_ACEOF
3755 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3756 _ACEOF
3757
3758 fi
3759
3760 done
3761
3762
3763
3764
3765
3766 for ac_func in getrusage time sigaction __setfpucw
3767 do
3768 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3769 echo "$as_me:$LINENO: checking for $ac_func" >&5
3770 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3771 if eval "test \"\${$as_ac_var+set}\" = set"; then
3772   echo $ECHO_N "(cached) $ECHO_C" >&6
3773 else
3774   cat >conftest.$ac_ext <<_ACEOF
3775 /* confdefs.h.  */
3776 _ACEOF
3777 cat confdefs.h >>conftest.$ac_ext
3778 cat >>conftest.$ac_ext <<_ACEOF
3779 /* end confdefs.h.  */
3780 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3781    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
3782 #define $ac_func innocuous_$ac_func
3783
3784 /* System header to define __stub macros and hopefully few prototypes,
3785     which can conflict with char $ac_func (); below.
3786     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3787     <limits.h> exists even on freestanding compilers.  */
3788
3789 #ifdef __STDC__
3790 # include <limits.h>
3791 #else
3792 # include <assert.h>
3793 #endif
3794
3795 #undef $ac_func
3796
3797 /* Override any gcc2 internal prototype to avoid an error.  */
3798 #ifdef __cplusplus
3799 extern "C"
3800 {
3801 #endif
3802 /* We use char because int might match the return type of a gcc2
3803    builtin and then its argument prototype would still apply.  */
3804 char $ac_func ();
3805 /* The GNU C library defines this for functions which it implements
3806     to always fail with ENOSYS.  Some functions are actually named
3807     something starting with __ and the normal name is an alias.  */
3808 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3809 choke me
3810 #else
3811 char (*f) () = $ac_func;
3812 #endif
3813 #ifdef __cplusplus
3814 }
3815 #endif
3816
3817 int
3818 main ()
3819 {
3820 return f != $ac_func;
3821   ;
3822   return 0;
3823 }
3824 _ACEOF
3825 rm -f conftest.$ac_objext conftest$ac_exeext
3826 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3827   (eval $ac_link) 2>conftest.er1
3828   ac_status=$?
3829   grep -v '^ *+' conftest.er1 >conftest.err
3830   rm -f conftest.er1
3831   cat conftest.err >&5
3832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833   (exit $ac_status); } &&
3834          { ac_try='test -z "$ac_c_werror_flag"
3835                          || test ! -s conftest.err'
3836   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3837   (eval $ac_try) 2>&5
3838   ac_status=$?
3839   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3840   (exit $ac_status); }; } &&
3841          { ac_try='test -s conftest$ac_exeext'
3842   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3843   (eval $ac_try) 2>&5
3844   ac_status=$?
3845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846   (exit $ac_status); }; }; then
3847   eval "$as_ac_var=yes"
3848 else
3849   echo "$as_me: failed program was:" >&5
3850 sed 's/^/| /' conftest.$ac_ext >&5
3851
3852 eval "$as_ac_var=no"
3853 fi
3854 rm -f conftest.err conftest.$ac_objext \
3855       conftest$ac_exeext conftest.$ac_ext
3856 fi
3857 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3858 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3859 if test `eval echo '${'$as_ac_var'}'` = yes; then
3860   cat >>confdefs.h <<_ACEOF
3861 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3862 _ACEOF
3863
3864 fi
3865 done
3866
3867
3868 # Check for socket libraries
3869
3870 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3871 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3872 if test "${ac_cv_lib_socket_bind+set}" = set; then
3873   echo $ECHO_N "(cached) $ECHO_C" >&6
3874 else
3875   ac_check_lib_save_LIBS=$LIBS
3876 LIBS="-lsocket  $LIBS"
3877 cat >conftest.$ac_ext <<_ACEOF
3878 /* confdefs.h.  */
3879 _ACEOF
3880 cat confdefs.h >>conftest.$ac_ext
3881 cat >>conftest.$ac_ext <<_ACEOF
3882 /* end confdefs.h.  */
3883
3884 /* Override any gcc2 internal prototype to avoid an error.  */
3885 #ifdef __cplusplus
3886 extern "C"
3887 #endif
3888 /* We use char because int might match the return type of a gcc2
3889    builtin and then its argument prototype would still apply.  */
3890 char bind ();
3891 int
3892 main ()
3893 {
3894 bind ();
3895   ;
3896   return 0;
3897 }
3898 _ACEOF
3899 rm -f conftest.$ac_objext conftest$ac_exeext
3900 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3901   (eval $ac_link) 2>conftest.er1
3902   ac_status=$?
3903   grep -v '^ *+' conftest.er1 >conftest.err
3904   rm -f conftest.er1
3905   cat conftest.err >&5
3906   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3907   (exit $ac_status); } &&
3908          { ac_try='test -z "$ac_c_werror_flag"
3909                          || test ! -s conftest.err'
3910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3911   (eval $ac_try) 2>&5
3912   ac_status=$?
3913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914   (exit $ac_status); }; } &&
3915          { ac_try='test -s conftest$ac_exeext'
3916   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3917   (eval $ac_try) 2>&5
3918   ac_status=$?
3919   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3920   (exit $ac_status); }; }; then
3921   ac_cv_lib_socket_bind=yes
3922 else
3923   echo "$as_me: failed program was:" >&5
3924 sed 's/^/| /' conftest.$ac_ext >&5
3925
3926 ac_cv_lib_socket_bind=no
3927 fi
3928 rm -f conftest.err conftest.$ac_objext \
3929       conftest$ac_exeext conftest.$ac_ext
3930 LIBS=$ac_check_lib_save_LIBS
3931 fi
3932 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3933 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3934 if test $ac_cv_lib_socket_bind = yes; then
3935   cat >>confdefs.h <<_ACEOF
3936 #define HAVE_LIBSOCKET 1
3937 _ACEOF
3938
3939   LIBS="-lsocket $LIBS"
3940
3941 fi
3942
3943
3944 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3945 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3946 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3947   echo $ECHO_N "(cached) $ECHO_C" >&6
3948 else
3949   ac_check_lib_save_LIBS=$LIBS
3950 LIBS="-lnsl  $LIBS"
3951 cat >conftest.$ac_ext <<_ACEOF
3952 /* confdefs.h.  */
3953 _ACEOF
3954 cat confdefs.h >>conftest.$ac_ext
3955 cat >>conftest.$ac_ext <<_ACEOF
3956 /* end confdefs.h.  */
3957
3958 /* Override any gcc2 internal prototype to avoid an error.  */
3959 #ifdef __cplusplus
3960 extern "C"
3961 #endif
3962 /* We use char because int might match the return type of a gcc2
3963    builtin and then its argument prototype would still apply.  */
3964 char gethostbyname ();
3965 int
3966 main ()
3967 {
3968 gethostbyname ();
3969   ;
3970   return 0;
3971 }
3972 _ACEOF
3973 rm -f conftest.$ac_objext conftest$ac_exeext
3974 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3975   (eval $ac_link) 2>conftest.er1
3976   ac_status=$?
3977   grep -v '^ *+' conftest.er1 >conftest.err
3978   rm -f conftest.er1
3979   cat conftest.err >&5
3980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3981   (exit $ac_status); } &&
3982          { ac_try='test -z "$ac_c_werror_flag"
3983                          || test ! -s conftest.err'
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 $ac_status); }; } &&
3989          { ac_try='test -s conftest$ac_exeext'
3990   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3991   (eval $ac_try) 2>&5
3992   ac_status=$?
3993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994   (exit $ac_status); }; }; then
3995   ac_cv_lib_nsl_gethostbyname=yes
3996 else
3997   echo "$as_me: failed program was:" >&5
3998 sed 's/^/| /' conftest.$ac_ext >&5
3999
4000 ac_cv_lib_nsl_gethostbyname=no
4001 fi
4002 rm -f conftest.err conftest.$ac_objext \
4003       conftest$ac_exeext conftest.$ac_ext
4004 LIBS=$ac_check_lib_save_LIBS
4005 fi
4006 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4007 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4008 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4009   cat >>confdefs.h <<_ACEOF
4010 #define HAVE_LIBNSL 1
4011 _ACEOF
4012
4013   LIBS="-lnsl $LIBS"
4014
4015 fi
4016
4017
4018 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4019 # using the same condition.
4020 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
4021 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
4022 if test "${ac_cv_search_zlibVersion+set}" = set; then
4023   echo $ECHO_N "(cached) $ECHO_C" >&6
4024 else
4025   ac_func_search_save_LIBS=$LIBS
4026 ac_cv_search_zlibVersion=no
4027 cat >conftest.$ac_ext <<_ACEOF
4028 /* confdefs.h.  */
4029 _ACEOF
4030 cat confdefs.h >>conftest.$ac_ext
4031 cat >>conftest.$ac_ext <<_ACEOF
4032 /* end confdefs.h.  */
4033
4034 /* Override any gcc2 internal prototype to avoid an error.  */
4035 #ifdef __cplusplus
4036 extern "C"
4037 #endif
4038 /* We use char because int might match the return type of a gcc2
4039    builtin and then its argument prototype would still apply.  */
4040 char zlibVersion ();
4041 int
4042 main ()
4043 {
4044 zlibVersion ();
4045   ;
4046   return 0;
4047 }
4048 _ACEOF
4049 rm -f conftest.$ac_objext conftest$ac_exeext
4050 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4051   (eval $ac_link) 2>conftest.er1
4052   ac_status=$?
4053   grep -v '^ *+' conftest.er1 >conftest.err
4054   rm -f conftest.er1
4055   cat conftest.err >&5
4056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057   (exit $ac_status); } &&
4058          { ac_try='test -z "$ac_c_werror_flag"
4059                          || test ! -s conftest.err'
4060   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4061   (eval $ac_try) 2>&5
4062   ac_status=$?
4063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4064   (exit $ac_status); }; } &&
4065          { ac_try='test -s conftest$ac_exeext'
4066   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4067   (eval $ac_try) 2>&5
4068   ac_status=$?
4069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070   (exit $ac_status); }; }; then
4071   ac_cv_search_zlibVersion="none required"
4072 else
4073   echo "$as_me: failed program was:" >&5
4074 sed 's/^/| /' conftest.$ac_ext >&5
4075
4076 fi
4077 rm -f conftest.err conftest.$ac_objext \
4078       conftest$ac_exeext conftest.$ac_ext
4079 if test "$ac_cv_search_zlibVersion" = no; then
4080   for ac_lib in z; do
4081     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4082     cat >conftest.$ac_ext <<_ACEOF
4083 /* confdefs.h.  */
4084 _ACEOF
4085 cat confdefs.h >>conftest.$ac_ext
4086 cat >>conftest.$ac_ext <<_ACEOF
4087 /* end confdefs.h.  */
4088
4089 /* Override any gcc2 internal prototype to avoid an error.  */
4090 #ifdef __cplusplus
4091 extern "C"
4092 #endif
4093 /* We use char because int might match the return type of a gcc2
4094    builtin and then its argument prototype would still apply.  */
4095 char zlibVersion ();
4096 int
4097 main ()
4098 {
4099 zlibVersion ();
4100   ;
4101   return 0;
4102 }
4103 _ACEOF
4104 rm -f conftest.$ac_objext conftest$ac_exeext
4105 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4106   (eval $ac_link) 2>conftest.er1
4107   ac_status=$?
4108   grep -v '^ *+' conftest.er1 >conftest.err
4109   rm -f conftest.er1
4110   cat conftest.err >&5
4111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4112   (exit $ac_status); } &&
4113          { ac_try='test -z "$ac_c_werror_flag"
4114                          || test ! -s conftest.err'
4115   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4116   (eval $ac_try) 2>&5
4117   ac_status=$?
4118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4119   (exit $ac_status); }; } &&
4120          { ac_try='test -s conftest$ac_exeext'
4121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4122   (eval $ac_try) 2>&5
4123   ac_status=$?
4124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4125   (exit $ac_status); }; }; then
4126   ac_cv_search_zlibVersion="-l$ac_lib"
4127 break
4128 else
4129   echo "$as_me: failed program was:" >&5
4130 sed 's/^/| /' conftest.$ac_ext >&5
4131
4132 fi
4133 rm -f conftest.err conftest.$ac_objext \
4134       conftest$ac_exeext conftest.$ac_ext
4135   done
4136 fi
4137 LIBS=$ac_func_search_save_LIBS
4138 fi
4139 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
4140 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
4141 if test "$ac_cv_search_zlibVersion" != no; then
4142   test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
4143
4144 for ac_header in zlib.h
4145 do
4146 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4147 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4148   echo "$as_me:$LINENO: checking for $ac_header" >&5
4149 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4150 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4151   echo $ECHO_N "(cached) $ECHO_C" >&6
4152 fi
4153 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4154 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4155 else
4156   # Is the header compilable?
4157 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4158 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4159 cat >conftest.$ac_ext <<_ACEOF
4160 /* confdefs.h.  */
4161 _ACEOF
4162 cat confdefs.h >>conftest.$ac_ext
4163 cat >>conftest.$ac_ext <<_ACEOF
4164 /* end confdefs.h.  */
4165 $ac_includes_default
4166 #include <$ac_header>
4167 _ACEOF
4168 rm -f conftest.$ac_objext
4169 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4170   (eval $ac_compile) 2>conftest.er1
4171   ac_status=$?
4172   grep -v '^ *+' conftest.er1 >conftest.err
4173   rm -f conftest.er1
4174   cat conftest.err >&5
4175   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4176   (exit $ac_status); } &&
4177          { ac_try='test -z "$ac_c_werror_flag"
4178                          || test ! -s conftest.err'
4179   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4180   (eval $ac_try) 2>&5
4181   ac_status=$?
4182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183   (exit $ac_status); }; } &&
4184          { ac_try='test -s conftest.$ac_objext'
4185   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4186   (eval $ac_try) 2>&5
4187   ac_status=$?
4188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4189   (exit $ac_status); }; }; then
4190   ac_header_compiler=yes
4191 else
4192   echo "$as_me: failed program was:" >&5
4193 sed 's/^/| /' conftest.$ac_ext >&5
4194
4195 ac_header_compiler=no
4196 fi
4197 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4198 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4199 echo "${ECHO_T}$ac_header_compiler" >&6
4200
4201 # Is the header present?
4202 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4203 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4204 cat >conftest.$ac_ext <<_ACEOF
4205 /* confdefs.h.  */
4206 _ACEOF
4207 cat confdefs.h >>conftest.$ac_ext
4208 cat >>conftest.$ac_ext <<_ACEOF
4209 /* end confdefs.h.  */
4210 #include <$ac_header>
4211 _ACEOF
4212 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4213   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4214   ac_status=$?
4215   grep -v '^ *+' conftest.er1 >conftest.err
4216   rm -f conftest.er1
4217   cat conftest.err >&5
4218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219   (exit $ac_status); } >/dev/null; then
4220   if test -s conftest.err; then
4221     ac_cpp_err=$ac_c_preproc_warn_flag
4222     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4223   else
4224     ac_cpp_err=
4225   fi
4226 else
4227   ac_cpp_err=yes
4228 fi
4229 if test -z "$ac_cpp_err"; then
4230   ac_header_preproc=yes
4231 else
4232   echo "$as_me: failed program was:" >&5
4233 sed 's/^/| /' conftest.$ac_ext >&5
4234
4235   ac_header_preproc=no
4236 fi
4237 rm -f conftest.err conftest.$ac_ext
4238 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4239 echo "${ECHO_T}$ac_header_preproc" >&6
4240
4241 # So?  What about this header?
4242 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4243   yes:no: )
4244     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4245 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4246     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4247 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4248     ac_header_preproc=yes
4249     ;;
4250   no:yes:* )
4251     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4252 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4253     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4254 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4255     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4256 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4257     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4258 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4259     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4260 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4261     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4262 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4263     (
4264       cat <<\_ASBOX
4265 ## ------------------------------------------ ##
4266 ## Report this to the AC_PACKAGE_NAME lists.  ##
4267 ## ------------------------------------------ ##
4268 _ASBOX
4269     ) |
4270       sed "s/^/$as_me: WARNING:     /" >&2
4271     ;;
4272 esac
4273 echo "$as_me:$LINENO: checking for $ac_header" >&5
4274 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4275 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4276   echo $ECHO_N "(cached) $ECHO_C" >&6
4277 else
4278   eval "$as_ac_Header=\$ac_header_preproc"
4279 fi
4280 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4281 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4282
4283 fi
4284 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4285   cat >>confdefs.h <<_ACEOF
4286 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4287 _ACEOF
4288
4289 fi
4290
4291 done
4292
4293 fi
4294
4295
4296 . ${srcdir}/../../bfd/configure.host
4297
4298
4299
4300 USE_MAINTAINER_MODE=no
4301 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4302 if test "${enable_maintainer_mode+set}" = set; then
4303   enableval="$enable_maintainer_mode"
4304   case "${enableval}" in
4305   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
4306   no)   MAINT="#" ;;
4307   *)    { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4308 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4309    { (exit 1); exit 1; }; }; MAINT="#" ;;
4310 esac
4311 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4312   echo "Setting maintainer mode" 6>&1
4313 fi
4314 else
4315   MAINT="#"
4316 fi;
4317
4318
4319 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4320 if test "${enable_sim_bswap+set}" = set; then
4321   enableval="$enable_sim_bswap"
4322   case "${enableval}" in
4323   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4324   no)   sim_bswap="-DWITH_BSWAP=0";;
4325   *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4326 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4327    { (exit 1); exit 1; }; }; sim_bswap="";;
4328 esac
4329 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4330   echo "Setting bswap flags = $sim_bswap" 6>&1
4331 fi
4332 else
4333   sim_bswap=""
4334 fi;
4335
4336
4337 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4338 if test "${enable_sim_cflags+set}" = set; then
4339   enableval="$enable_sim_cflags"
4340   case "${enableval}" in
4341   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
4342   trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4343 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4344    { (exit 1); exit 1; }; }; sim_cflags="";;
4345   no)    sim_cflags="";;
4346   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4347 esac
4348 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4349   echo "Setting sim cflags = $sim_cflags" 6>&1
4350 fi
4351 else
4352   sim_cflags=""
4353 fi;
4354
4355
4356 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4357 if test "${enable_sim_debug+set}" = set; then
4358   enableval="$enable_sim_debug"
4359   case "${enableval}" in
4360   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4361   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4362   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4363 esac
4364 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4365   echo "Setting sim debug = $sim_debug" 6>&1
4366 fi
4367 else
4368   sim_debug=""
4369 fi;
4370
4371
4372 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4373 if test "${enable_sim_stdio+set}" = set; then
4374   enableval="$enable_sim_stdio"
4375   case "${enableval}" in
4376   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4377   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4378   *)    { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4379 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4380    { (exit 1); exit 1; }; }; sim_stdio="";;
4381 esac
4382 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4383   echo "Setting stdio flags = $sim_stdio" 6>&1
4384 fi
4385 else
4386   sim_stdio=""
4387 fi;
4388
4389
4390 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4391 if test "${enable_sim_trace+set}" = set; then
4392   enableval="$enable_sim_trace"
4393   case "${enableval}" in
4394   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4395   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4396   [-0-9]*)
4397         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4398   [a-z]*)
4399         sim_trace=""
4400         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4401           if test x"$sim_trace" = x; then
4402             sim_trace="-DWITH_TRACE='(TRACE_$x"
4403           else
4404             sim_trace="${sim_trace}|TRACE_$x"
4405           fi
4406         done
4407         sim_trace="$sim_trace)'" ;;
4408 esac
4409 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4410   echo "Setting sim trace = $sim_trace" 6>&1
4411 fi
4412 else
4413   sim_trace=""
4414 fi;
4415
4416
4417 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4418 if test "${enable_sim_profile+set}" = set; then
4419   enableval="$enable_sim_profile"
4420   case "${enableval}" in
4421   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4422   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4423   [-0-9]*)
4424         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4425   [a-z]*)
4426         sim_profile=""
4427         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4428           if test x"$sim_profile" = x; then
4429             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4430           else
4431             sim_profile="${sim_profile}|PROFILE_$x"
4432           fi
4433         done
4434         sim_profile="$sim_profile)'" ;;
4435 esac
4436 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4437   echo "Setting sim profile = $sim_profile" 6>&1
4438 fi
4439 else
4440   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4441 fi;
4442
4443
4444
4445 # Check whether --with-pkgversion or --without-pkgversion was given.
4446 if test "${with_pkgversion+set}" = set; then
4447   withval="$with_pkgversion"
4448   case "$withval" in
4449       yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
4450 echo "$as_me: error: package version not specified" >&2;}
4451    { (exit 1); exit 1; }; } ;;
4452       no)  PKGVERSION= ;;
4453       *)   PKGVERSION="($withval) " ;;
4454      esac
4455 else
4456   PKGVERSION="(GDB) "
4457
4458 fi;
4459
4460
4461
4462
4463 # Check whether --with-bugurl or --without-bugurl was given.
4464 if test "${with_bugurl+set}" = set; then
4465   withval="$with_bugurl"
4466   case "$withval" in
4467       yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
4468 echo "$as_me: error: bug URL not specified" >&2;}
4469    { (exit 1); exit 1; }; } ;;
4470       no)  BUGURL=
4471            ;;
4472       *)   BUGURL="$withval"
4473            ;;
4474      esac
4475 else
4476   BUGURL="http://www.gnu.org/software/gdb/bugs/"
4477
4478 fi;
4479   case ${BUGURL} in
4480   "")
4481     REPORT_BUGS_TO=
4482     REPORT_BUGS_TEXI=
4483     ;;
4484   *)
4485     REPORT_BUGS_TO="<$BUGURL>"
4486     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4487     ;;
4488   esac;
4489
4490
4491
4492
4493 cat >>confdefs.h <<_ACEOF
4494 #define PKGVERSION "$PKGVERSION"
4495 _ACEOF
4496
4497
4498 cat >>confdefs.h <<_ACEOF
4499 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4500 _ACEOF
4501
4502
4503 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4504 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4505 if test "${ac_cv_type_signal+set}" = set; then
4506   echo $ECHO_N "(cached) $ECHO_C" >&6
4507 else
4508   cat >conftest.$ac_ext <<_ACEOF
4509 /* confdefs.h.  */
4510 _ACEOF
4511 cat confdefs.h >>conftest.$ac_ext
4512 cat >>conftest.$ac_ext <<_ACEOF
4513 /* end confdefs.h.  */
4514 #include <sys/types.h>
4515 #include <signal.h>
4516 #ifdef signal
4517 # undef signal
4518 #endif
4519 #ifdef __cplusplus
4520 extern "C" void (*signal (int, void (*)(int)))(int);
4521 #else
4522 void (*signal ()) ();
4523 #endif
4524
4525 int
4526 main ()
4527 {
4528 int i;
4529   ;
4530   return 0;
4531 }
4532 _ACEOF
4533 rm -f conftest.$ac_objext
4534 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4535   (eval $ac_compile) 2>conftest.er1
4536   ac_status=$?
4537   grep -v '^ *+' conftest.er1 >conftest.err
4538   rm -f conftest.er1
4539   cat conftest.err >&5
4540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4541   (exit $ac_status); } &&
4542          { ac_try='test -z "$ac_c_werror_flag"
4543                          || test ! -s conftest.err'
4544   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4545   (eval $ac_try) 2>&5
4546   ac_status=$?
4547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4548   (exit $ac_status); }; } &&
4549          { ac_try='test -s conftest.$ac_objext'
4550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4551   (eval $ac_try) 2>&5
4552   ac_status=$?
4553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4554   (exit $ac_status); }; }; then
4555   ac_cv_type_signal=void
4556 else
4557   echo "$as_me: failed program was:" >&5
4558 sed 's/^/| /' conftest.$ac_ext >&5
4559
4560 ac_cv_type_signal=int
4561 fi
4562 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4563 fi
4564 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4565 echo "${ECHO_T}$ac_cv_type_signal" >&6
4566
4567 cat >>confdefs.h <<_ACEOF
4568 #define RETSIGTYPE $ac_cv_type_signal
4569 _ACEOF
4570
4571
4572
4573
4574
4575 sim_link_files=
4576 sim_link_links=
4577
4578 sim_link_links=tconfig.h
4579 if test -f ${srcdir}/tconfig.in
4580 then
4581   sim_link_files=tconfig.in
4582 else
4583   sim_link_files=../common/tconfig.in
4584 fi
4585
4586 # targ-vals.def points to the libc macro description file.
4587 case "${target}" in
4588 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4589 esac
4590 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4591 sim_link_links="${sim_link_links} targ-vals.def"
4592
4593
4594 # Put a useful copy of CPP_FOR_TARGET in Makefile.
4595 # This is only used to build the target values header files.  These files are
4596 # shipped with distributions so CPP_FOR_TARGET only needs to work in
4597 # developer's trees.  This value is borrowed from ../../Makefile.in.
4598 CPP_FOR_TARGET="\` \
4599   if test -f \$\${rootme}/../../gcc/Makefile ; then \
4600     if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
4601       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
4602     else \
4603       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
4604     fi; \
4605   else \
4606     if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
4607       echo \$(CC); \
4608     else \
4609       t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
4610     fi; \
4611   fi\` -E"
4612
4613
4614 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
4615 if test x"${host}" = x"${target}" ; then
4616         TARGET_SUBDIR="."
4617 else
4618         TARGET_SUBDIR=${target_alias}
4619 fi
4620
4621
4622 # These aren't all needed yet, but will be eventually.
4623
4624
4625
4626
4627
4628
4629
4630 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
4631 do
4632 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4633 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4634   echo "$as_me:$LINENO: checking for $ac_header" >&5
4635 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4636 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4637   echo $ECHO_N "(cached) $ECHO_C" >&6
4638 fi
4639 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4640 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4641 else
4642   # Is the header compilable?
4643 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4644 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4645 cat >conftest.$ac_ext <<_ACEOF
4646 /* confdefs.h.  */
4647 _ACEOF
4648 cat confdefs.h >>conftest.$ac_ext
4649 cat >>conftest.$ac_ext <<_ACEOF
4650 /* end confdefs.h.  */
4651 $ac_includes_default
4652 #include <$ac_header>
4653 _ACEOF
4654 rm -f conftest.$ac_objext
4655 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4656   (eval $ac_compile) 2>conftest.er1
4657   ac_status=$?
4658   grep -v '^ *+' conftest.er1 >conftest.err
4659   rm -f conftest.er1
4660   cat conftest.err >&5
4661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4662   (exit $ac_status); } &&
4663          { ac_try='test -z "$ac_c_werror_flag"
4664                          || test ! -s conftest.err'
4665   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4666   (eval $ac_try) 2>&5
4667   ac_status=$?
4668   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669   (exit $ac_status); }; } &&
4670          { ac_try='test -s conftest.$ac_objext'
4671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4672   (eval $ac_try) 2>&5
4673   ac_status=$?
4674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675   (exit $ac_status); }; }; then
4676   ac_header_compiler=yes
4677 else
4678   echo "$as_me: failed program was:" >&5
4679 sed 's/^/| /' conftest.$ac_ext >&5
4680
4681 ac_header_compiler=no
4682 fi
4683 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4684 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4685 echo "${ECHO_T}$ac_header_compiler" >&6
4686
4687 # Is the header present?
4688 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4689 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4690 cat >conftest.$ac_ext <<_ACEOF
4691 /* confdefs.h.  */
4692 _ACEOF
4693 cat confdefs.h >>conftest.$ac_ext
4694 cat >>conftest.$ac_ext <<_ACEOF
4695 /* end confdefs.h.  */
4696 #include <$ac_header>
4697 _ACEOF
4698 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4699   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4700   ac_status=$?
4701   grep -v '^ *+' conftest.er1 >conftest.err
4702   rm -f conftest.er1
4703   cat conftest.err >&5
4704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705   (exit $ac_status); } >/dev/null; then
4706   if test -s conftest.err; then
4707     ac_cpp_err=$ac_c_preproc_warn_flag
4708     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4709   else
4710     ac_cpp_err=
4711   fi
4712 else
4713   ac_cpp_err=yes
4714 fi
4715 if test -z "$ac_cpp_err"; then
4716   ac_header_preproc=yes
4717 else
4718   echo "$as_me: failed program was:" >&5
4719 sed 's/^/| /' conftest.$ac_ext >&5
4720
4721   ac_header_preproc=no
4722 fi
4723 rm -f conftest.err conftest.$ac_ext
4724 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4725 echo "${ECHO_T}$ac_header_preproc" >&6
4726
4727 # So?  What about this header?
4728 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4729   yes:no: )
4730     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4731 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4732     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4733 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4734     ac_header_preproc=yes
4735     ;;
4736   no:yes:* )
4737     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4738 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4739     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4740 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4741     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4742 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4743     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4744 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4745     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4746 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4747     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4748 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4749     (
4750       cat <<\_ASBOX
4751 ## ------------------------------------------ ##
4752 ## Report this to the AC_PACKAGE_NAME lists.  ##
4753 ## ------------------------------------------ ##
4754 _ASBOX
4755     ) |
4756       sed "s/^/$as_me: WARNING:     /" >&2
4757     ;;
4758 esac
4759 echo "$as_me:$LINENO: checking for $ac_header" >&5
4760 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4761 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4762   echo $ECHO_N "(cached) $ECHO_C" >&6
4763 else
4764   eval "$as_ac_Header=\$ac_header_preproc"
4765 fi
4766 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4767 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4768
4769 fi
4770 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4771   cat >>confdefs.h <<_ACEOF
4772 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4773 _ACEOF
4774
4775 fi
4776
4777 done
4778
4779
4780
4781
4782
4783
4784 for ac_func in mmap munmap lstat truncate ftruncate
4785 do
4786 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4787 echo "$as_me:$LINENO: checking for $ac_func" >&5
4788 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4789 if eval "test \"\${$as_ac_var+set}\" = set"; then
4790   echo $ECHO_N "(cached) $ECHO_C" >&6
4791 else
4792   cat >conftest.$ac_ext <<_ACEOF
4793 /* confdefs.h.  */
4794 _ACEOF
4795 cat confdefs.h >>conftest.$ac_ext
4796 cat >>conftest.$ac_ext <<_ACEOF
4797 /* end confdefs.h.  */
4798 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4799    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4800 #define $ac_func innocuous_$ac_func
4801
4802 /* System header to define __stub macros and hopefully few prototypes,
4803     which can conflict with char $ac_func (); below.
4804     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4805     <limits.h> exists even on freestanding compilers.  */
4806
4807 #ifdef __STDC__
4808 # include <limits.h>
4809 #else
4810 # include <assert.h>
4811 #endif
4812
4813 #undef $ac_func
4814
4815 /* Override any gcc2 internal prototype to avoid an error.  */
4816 #ifdef __cplusplus
4817 extern "C"
4818 {
4819 #endif
4820 /* We use char because int might match the return type of a gcc2
4821    builtin and then its argument prototype would still apply.  */
4822 char $ac_func ();
4823 /* The GNU C library defines this for functions which it implements
4824     to always fail with ENOSYS.  Some functions are actually named
4825     something starting with __ and the normal name is an alias.  */
4826 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4827 choke me
4828 #else
4829 char (*f) () = $ac_func;
4830 #endif
4831 #ifdef __cplusplus
4832 }
4833 #endif
4834
4835 int
4836 main ()
4837 {
4838 return f != $ac_func;
4839   ;
4840   return 0;
4841 }
4842 _ACEOF
4843 rm -f conftest.$ac_objext conftest$ac_exeext
4844 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4845   (eval $ac_link) 2>conftest.er1
4846   ac_status=$?
4847   grep -v '^ *+' conftest.er1 >conftest.err
4848   rm -f conftest.er1
4849   cat conftest.err >&5
4850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4851   (exit $ac_status); } &&
4852          { ac_try='test -z "$ac_c_werror_flag"
4853                          || test ! -s conftest.err'
4854   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4855   (eval $ac_try) 2>&5
4856   ac_status=$?
4857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4858   (exit $ac_status); }; } &&
4859          { ac_try='test -s conftest$ac_exeext'
4860   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4861   (eval $ac_try) 2>&5
4862   ac_status=$?
4863   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4864   (exit $ac_status); }; }; then
4865   eval "$as_ac_var=yes"
4866 else
4867   echo "$as_me: failed program was:" >&5
4868 sed 's/^/| /' conftest.$ac_ext >&5
4869
4870 eval "$as_ac_var=no"
4871 fi
4872 rm -f conftest.err conftest.$ac_objext \
4873       conftest$ac_exeext conftest.$ac_ext
4874 fi
4875 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4876 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4877 if test `eval echo '${'$as_ac_var'}'` = yes; then
4878   cat >>confdefs.h <<_ACEOF
4879 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4880 _ACEOF
4881
4882 fi
4883 done
4884
4885 echo "$as_me:$LINENO: checking for struct stat.st_dev" >&5
4886 echo $ECHO_N "checking for struct stat.st_dev... $ECHO_C" >&6
4887 if test "${ac_struct_stat_st_dev+set}" = set; then
4888   echo $ECHO_N "(cached) $ECHO_C" >&6
4889 else
4890   ac_struct_stat_st_dev=no;
4891 cat >conftest.$ac_ext <<_ACEOF
4892 /* confdefs.h.  */
4893 _ACEOF
4894 cat confdefs.h >>conftest.$ac_ext
4895 cat >>conftest.$ac_ext <<_ACEOF
4896 /* end confdefs.h.  */
4897 #ifdef HAVE_SYS_TYPES_H
4898 #include <sys/types.h>
4899 #endif
4900 #ifdef HAVE_SYS_STAT_H
4901 #include <sys/stat.h>
4902 #endif
4903 int
4904 main ()
4905 {
4906
4907 static struct stat ac_aggr;
4908 if (ac_aggr.st_dev)
4909 return 0;
4910   ;
4911   return 0;
4912 }
4913 _ACEOF
4914 rm -f conftest.$ac_objext
4915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4916   (eval $ac_compile) 2>conftest.er1
4917   ac_status=$?
4918   grep -v '^ *+' conftest.er1 >conftest.err
4919   rm -f conftest.er1
4920   cat conftest.err >&5
4921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4922   (exit $ac_status); } &&
4923          { ac_try='test -z "$ac_c_werror_flag"
4924                          || test ! -s conftest.err'
4925   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4926   (eval $ac_try) 2>&5
4927   ac_status=$?
4928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4929   (exit $ac_status); }; } &&
4930          { ac_try='test -s conftest.$ac_objext'
4931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4932   (eval $ac_try) 2>&5
4933   ac_status=$?
4934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935   (exit $ac_status); }; }; then
4936   ac_struct_stat_st_dev=yes;
4937 else
4938   echo "$as_me: failed program was:" >&5
4939 sed 's/^/| /' conftest.$ac_ext >&5
4940
4941 cat >conftest.$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 #ifdef HAVE_SYS_TYPES_H
4948 #include <sys/types.h>
4949 #endif
4950 #ifdef HAVE_SYS_STAT_H
4951 #include <sys/stat.h>
4952 #endif
4953 int
4954 main ()
4955 {
4956
4957 static struct stat ac_aggr;
4958 if (sizeof ac_aggr.st_dev)
4959 return 0;
4960   ;
4961   return 0;
4962 }
4963 _ACEOF
4964 rm -f conftest.$ac_objext
4965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4966   (eval $ac_compile) 2>conftest.er1
4967   ac_status=$?
4968   grep -v '^ *+' conftest.er1 >conftest.err
4969   rm -f conftest.er1
4970   cat conftest.err >&5
4971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4972   (exit $ac_status); } &&
4973          { ac_try='test -z "$ac_c_werror_flag"
4974                          || test ! -s conftest.err'
4975   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4976   (eval $ac_try) 2>&5
4977   ac_status=$?
4978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4979   (exit $ac_status); }; } &&
4980          { ac_try='test -s conftest.$ac_objext'
4981   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4982   (eval $ac_try) 2>&5
4983   ac_status=$?
4984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4985   (exit $ac_status); }; }; then
4986   ac_struct_stat_st_dev=yes;
4987 else
4988   echo "$as_me: failed program was:" >&5
4989 sed 's/^/| /' conftest.$ac_ext >&5
4990
4991 ac_struct_stat_st_dev=no;
4992 fi
4993 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4994 fi
4995 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4996 if test $ac_struct_stat_st_dev = yes; then :;
4997 cat >>confdefs.h <<_ACEOF
4998 #define HAVE_STRUCT_STAT_ST_DEV 1
4999 _ACEOF
5000
5001 else :;
5002 fi
5003 fi
5004 echo "$as_me:$LINENO: result: $ac_struct_stat_st_dev" >&5
5005 echo "${ECHO_T}$ac_struct_stat_st_dev" >&6
5006
5007 echo "$as_me:$LINENO: checking for struct stat.st_ino" >&5
5008 echo $ECHO_N "checking for struct stat.st_ino... $ECHO_C" >&6
5009 if test "${ac_struct_stat_st_ino+set}" = set; then
5010   echo $ECHO_N "(cached) $ECHO_C" >&6
5011 else
5012   ac_struct_stat_st_ino=no;
5013 cat >conftest.$ac_ext <<_ACEOF
5014 /* confdefs.h.  */
5015 _ACEOF
5016 cat confdefs.h >>conftest.$ac_ext
5017 cat >>conftest.$ac_ext <<_ACEOF
5018 /* end confdefs.h.  */
5019 #ifdef HAVE_SYS_TYPES_H
5020 #include <sys/types.h>
5021 #endif
5022 #ifdef HAVE_SYS_STAT_H
5023 #include <sys/stat.h>
5024 #endif
5025 int
5026 main ()
5027 {
5028
5029 static struct stat ac_aggr;
5030 if (ac_aggr.st_ino)
5031 return 0;
5032   ;
5033   return 0;
5034 }
5035 _ACEOF
5036 rm -f conftest.$ac_objext
5037 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5038   (eval $ac_compile) 2>conftest.er1
5039   ac_status=$?
5040   grep -v '^ *+' conftest.er1 >conftest.err
5041   rm -f conftest.er1
5042   cat conftest.err >&5
5043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5044   (exit $ac_status); } &&
5045          { ac_try='test -z "$ac_c_werror_flag"
5046                          || test ! -s conftest.err'
5047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5048   (eval $ac_try) 2>&5
5049   ac_status=$?
5050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5051   (exit $ac_status); }; } &&
5052          { ac_try='test -s conftest.$ac_objext'
5053   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5054   (eval $ac_try) 2>&5
5055   ac_status=$?
5056   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5057   (exit $ac_status); }; }; then
5058   ac_struct_stat_st_ino=yes;
5059 else
5060   echo "$as_me: failed program was:" >&5
5061 sed 's/^/| /' conftest.$ac_ext >&5
5062
5063 cat >conftest.$ac_ext <<_ACEOF
5064 /* confdefs.h.  */
5065 _ACEOF
5066 cat confdefs.h >>conftest.$ac_ext
5067 cat >>conftest.$ac_ext <<_ACEOF
5068 /* end confdefs.h.  */
5069 #ifdef HAVE_SYS_TYPES_H
5070 #include <sys/types.h>
5071 #endif
5072 #ifdef HAVE_SYS_STAT_H
5073 #include <sys/stat.h>
5074 #endif
5075 int
5076 main ()
5077 {
5078
5079 static struct stat ac_aggr;
5080 if (sizeof ac_aggr.st_ino)
5081 return 0;
5082   ;
5083   return 0;
5084 }
5085 _ACEOF
5086 rm -f conftest.$ac_objext
5087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5088   (eval $ac_compile) 2>conftest.er1
5089   ac_status=$?
5090   grep -v '^ *+' conftest.er1 >conftest.err
5091   rm -f conftest.er1
5092   cat conftest.err >&5
5093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5094   (exit $ac_status); } &&
5095          { ac_try='test -z "$ac_c_werror_flag"
5096                          || test ! -s conftest.err'
5097   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5098   (eval $ac_try) 2>&5
5099   ac_status=$?
5100   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5101   (exit $ac_status); }; } &&
5102          { ac_try='test -s conftest.$ac_objext'
5103   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5104   (eval $ac_try) 2>&5
5105   ac_status=$?
5106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107   (exit $ac_status); }; }; then
5108   ac_struct_stat_st_ino=yes;
5109 else
5110   echo "$as_me: failed program was:" >&5
5111 sed 's/^/| /' conftest.$ac_ext >&5
5112
5113 ac_struct_stat_st_ino=no;
5114 fi
5115 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5116 fi
5117 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5118 if test $ac_struct_stat_st_ino = yes; then :;
5119 cat >>confdefs.h <<_ACEOF
5120 #define HAVE_STRUCT_STAT_ST_INO 1
5121 _ACEOF
5122
5123 else :;
5124 fi
5125 fi
5126 echo "$as_me:$LINENO: result: $ac_struct_stat_st_ino" >&5
5127 echo "${ECHO_T}$ac_struct_stat_st_ino" >&6
5128
5129 echo "$as_me:$LINENO: checking for struct stat.st_mode" >&5
5130 echo $ECHO_N "checking for struct stat.st_mode... $ECHO_C" >&6
5131 if test "${ac_struct_stat_st_mode+set}" = set; then
5132   echo $ECHO_N "(cached) $ECHO_C" >&6
5133 else
5134   ac_struct_stat_st_mode=no;
5135 cat >conftest.$ac_ext <<_ACEOF
5136 /* confdefs.h.  */
5137 _ACEOF
5138 cat confdefs.h >>conftest.$ac_ext
5139 cat >>conftest.$ac_ext <<_ACEOF
5140 /* end confdefs.h.  */
5141 #ifdef HAVE_SYS_TYPES_H
5142 #include <sys/types.h>
5143 #endif
5144 #ifdef HAVE_SYS_STAT_H
5145 #include <sys/stat.h>
5146 #endif
5147 int
5148 main ()
5149 {
5150
5151 static struct stat ac_aggr;
5152 if (ac_aggr.st_mode)
5153 return 0;
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 rm -f conftest.$ac_objext
5159 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5160   (eval $ac_compile) 2>conftest.er1
5161   ac_status=$?
5162   grep -v '^ *+' conftest.er1 >conftest.err
5163   rm -f conftest.er1
5164   cat conftest.err >&5
5165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5166   (exit $ac_status); } &&
5167          { ac_try='test -z "$ac_c_werror_flag"
5168                          || test ! -s conftest.err'
5169   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5170   (eval $ac_try) 2>&5
5171   ac_status=$?
5172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5173   (exit $ac_status); }; } &&
5174          { ac_try='test -s conftest.$ac_objext'
5175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5176   (eval $ac_try) 2>&5
5177   ac_status=$?
5178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5179   (exit $ac_status); }; }; then
5180   ac_struct_stat_st_mode=yes;
5181 else
5182   echo "$as_me: failed program was:" >&5
5183 sed 's/^/| /' conftest.$ac_ext >&5
5184
5185 cat >conftest.$ac_ext <<_ACEOF
5186 /* confdefs.h.  */
5187 _ACEOF
5188 cat confdefs.h >>conftest.$ac_ext
5189 cat >>conftest.$ac_ext <<_ACEOF
5190 /* end confdefs.h.  */
5191 #ifdef HAVE_SYS_TYPES_H
5192 #include <sys/types.h>
5193 #endif
5194 #ifdef HAVE_SYS_STAT_H
5195 #include <sys/stat.h>
5196 #endif
5197 int
5198 main ()
5199 {
5200
5201 static struct stat ac_aggr;
5202 if (sizeof ac_aggr.st_mode)
5203 return 0;
5204   ;
5205   return 0;
5206 }
5207 _ACEOF
5208 rm -f conftest.$ac_objext
5209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5210   (eval $ac_compile) 2>conftest.er1
5211   ac_status=$?
5212   grep -v '^ *+' conftest.er1 >conftest.err
5213   rm -f conftest.er1
5214   cat conftest.err >&5
5215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5216   (exit $ac_status); } &&
5217          { ac_try='test -z "$ac_c_werror_flag"
5218                          || test ! -s conftest.err'
5219   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5220   (eval $ac_try) 2>&5
5221   ac_status=$?
5222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5223   (exit $ac_status); }; } &&
5224          { ac_try='test -s conftest.$ac_objext'
5225   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5226   (eval $ac_try) 2>&5
5227   ac_status=$?
5228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5229   (exit $ac_status); }; }; then
5230   ac_struct_stat_st_mode=yes;
5231 else
5232   echo "$as_me: failed program was:" >&5
5233 sed 's/^/| /' conftest.$ac_ext >&5
5234
5235 ac_struct_stat_st_mode=no;
5236 fi
5237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5238 fi
5239 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5240 if test $ac_struct_stat_st_mode = yes; then :;
5241 cat >>confdefs.h <<_ACEOF
5242 #define HAVE_STRUCT_STAT_ST_MODE 1
5243 _ACEOF
5244
5245 else :;
5246 fi
5247 fi
5248 echo "$as_me:$LINENO: result: $ac_struct_stat_st_mode" >&5
5249 echo "${ECHO_T}$ac_struct_stat_st_mode" >&6
5250
5251 echo "$as_me:$LINENO: checking for struct stat.st_nlink" >&5
5252 echo $ECHO_N "checking for struct stat.st_nlink... $ECHO_C" >&6
5253 if test "${ac_struct_stat_st_nlink+set}" = set; then
5254   echo $ECHO_N "(cached) $ECHO_C" >&6
5255 else
5256   ac_struct_stat_st_nlink=no;
5257 cat >conftest.$ac_ext <<_ACEOF
5258 /* confdefs.h.  */
5259 _ACEOF
5260 cat confdefs.h >>conftest.$ac_ext
5261 cat >>conftest.$ac_ext <<_ACEOF
5262 /* end confdefs.h.  */
5263 #ifdef HAVE_SYS_TYPES_H
5264 #include <sys/types.h>
5265 #endif
5266 #ifdef HAVE_SYS_STAT_H
5267 #include <sys/stat.h>
5268 #endif
5269 int
5270 main ()
5271 {
5272
5273 static struct stat ac_aggr;
5274 if (ac_aggr.st_nlink)
5275 return 0;
5276   ;
5277   return 0;
5278 }
5279 _ACEOF
5280 rm -f conftest.$ac_objext
5281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5282   (eval $ac_compile) 2>conftest.er1
5283   ac_status=$?
5284   grep -v '^ *+' conftest.er1 >conftest.err
5285   rm -f conftest.er1
5286   cat conftest.err >&5
5287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288   (exit $ac_status); } &&
5289          { ac_try='test -z "$ac_c_werror_flag"
5290                          || test ! -s conftest.err'
5291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5292   (eval $ac_try) 2>&5
5293   ac_status=$?
5294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295   (exit $ac_status); }; } &&
5296          { ac_try='test -s conftest.$ac_objext'
5297   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298   (eval $ac_try) 2>&5
5299   ac_status=$?
5300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301   (exit $ac_status); }; }; then
5302   ac_struct_stat_st_nlink=yes;
5303 else
5304   echo "$as_me: failed program was:" >&5
5305 sed 's/^/| /' conftest.$ac_ext >&5
5306
5307 cat >conftest.$ac_ext <<_ACEOF
5308 /* confdefs.h.  */
5309 _ACEOF
5310 cat confdefs.h >>conftest.$ac_ext
5311 cat >>conftest.$ac_ext <<_ACEOF
5312 /* end confdefs.h.  */
5313 #ifdef HAVE_SYS_TYPES_H
5314 #include <sys/types.h>
5315 #endif
5316 #ifdef HAVE_SYS_STAT_H
5317 #include <sys/stat.h>
5318 #endif
5319 int
5320 main ()
5321 {
5322
5323 static struct stat ac_aggr;
5324 if (sizeof ac_aggr.st_nlink)
5325 return 0;
5326   ;
5327   return 0;
5328 }
5329 _ACEOF
5330 rm -f conftest.$ac_objext
5331 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5332   (eval $ac_compile) 2>conftest.er1
5333   ac_status=$?
5334   grep -v '^ *+' conftest.er1 >conftest.err
5335   rm -f conftest.er1
5336   cat conftest.err >&5
5337   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338   (exit $ac_status); } &&
5339          { ac_try='test -z "$ac_c_werror_flag"
5340                          || test ! -s conftest.err'
5341   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5342   (eval $ac_try) 2>&5
5343   ac_status=$?
5344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345   (exit $ac_status); }; } &&
5346          { ac_try='test -s conftest.$ac_objext'
5347   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5348   (eval $ac_try) 2>&5
5349   ac_status=$?
5350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5351   (exit $ac_status); }; }; then
5352   ac_struct_stat_st_nlink=yes;
5353 else
5354   echo "$as_me: failed program was:" >&5
5355 sed 's/^/| /' conftest.$ac_ext >&5
5356
5357 ac_struct_stat_st_nlink=no;
5358 fi
5359 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5360 fi
5361 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5362 if test $ac_struct_stat_st_nlink = yes; then :;
5363 cat >>confdefs.h <<_ACEOF
5364 #define HAVE_STRUCT_STAT_ST_NLINK 1
5365 _ACEOF
5366
5367 else :;
5368 fi
5369 fi
5370 echo "$as_me:$LINENO: result: $ac_struct_stat_st_nlink" >&5
5371 echo "${ECHO_T}$ac_struct_stat_st_nlink" >&6
5372
5373 echo "$as_me:$LINENO: checking for struct stat.st_uid" >&5
5374 echo $ECHO_N "checking for struct stat.st_uid... $ECHO_C" >&6
5375 if test "${ac_struct_stat_st_uid+set}" = set; then
5376   echo $ECHO_N "(cached) $ECHO_C" >&6
5377 else
5378   ac_struct_stat_st_uid=no;
5379 cat >conftest.$ac_ext <<_ACEOF
5380 /* confdefs.h.  */
5381 _ACEOF
5382 cat confdefs.h >>conftest.$ac_ext
5383 cat >>conftest.$ac_ext <<_ACEOF
5384 /* end confdefs.h.  */
5385 #ifdef HAVE_SYS_TYPES_H
5386 #include <sys/types.h>
5387 #endif
5388 #ifdef HAVE_SYS_STAT_H
5389 #include <sys/stat.h>
5390 #endif
5391 int
5392 main ()
5393 {
5394
5395 static struct stat ac_aggr;
5396 if (ac_aggr.st_uid)
5397 return 0;
5398   ;
5399   return 0;
5400 }
5401 _ACEOF
5402 rm -f conftest.$ac_objext
5403 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5404   (eval $ac_compile) 2>conftest.er1
5405   ac_status=$?
5406   grep -v '^ *+' conftest.er1 >conftest.err
5407   rm -f conftest.er1
5408   cat conftest.err >&5
5409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410   (exit $ac_status); } &&
5411          { ac_try='test -z "$ac_c_werror_flag"
5412                          || test ! -s conftest.err'
5413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5414   (eval $ac_try) 2>&5
5415   ac_status=$?
5416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5417   (exit $ac_status); }; } &&
5418          { ac_try='test -s conftest.$ac_objext'
5419   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5420   (eval $ac_try) 2>&5
5421   ac_status=$?
5422   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5423   (exit $ac_status); }; }; then
5424   ac_struct_stat_st_uid=yes;
5425 else
5426   echo "$as_me: failed program was:" >&5
5427 sed 's/^/| /' conftest.$ac_ext >&5
5428
5429 cat >conftest.$ac_ext <<_ACEOF
5430 /* confdefs.h.  */
5431 _ACEOF
5432 cat confdefs.h >>conftest.$ac_ext
5433 cat >>conftest.$ac_ext <<_ACEOF
5434 /* end confdefs.h.  */
5435 #ifdef HAVE_SYS_TYPES_H
5436 #include <sys/types.h>
5437 #endif
5438 #ifdef HAVE_SYS_STAT_H
5439 #include <sys/stat.h>
5440 #endif
5441 int
5442 main ()
5443 {
5444
5445 static struct stat ac_aggr;
5446 if (sizeof ac_aggr.st_uid)
5447 return 0;
5448   ;
5449   return 0;
5450 }
5451 _ACEOF
5452 rm -f conftest.$ac_objext
5453 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5454   (eval $ac_compile) 2>conftest.er1
5455   ac_status=$?
5456   grep -v '^ *+' conftest.er1 >conftest.err
5457   rm -f conftest.er1
5458   cat conftest.err >&5
5459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460   (exit $ac_status); } &&
5461          { ac_try='test -z "$ac_c_werror_flag"
5462                          || test ! -s conftest.err'
5463   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5464   (eval $ac_try) 2>&5
5465   ac_status=$?
5466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5467   (exit $ac_status); }; } &&
5468          { ac_try='test -s conftest.$ac_objext'
5469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5470   (eval $ac_try) 2>&5
5471   ac_status=$?
5472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5473   (exit $ac_status); }; }; then
5474   ac_struct_stat_st_uid=yes;
5475 else
5476   echo "$as_me: failed program was:" >&5
5477 sed 's/^/| /' conftest.$ac_ext >&5
5478
5479 ac_struct_stat_st_uid=no;
5480 fi
5481 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5482 fi
5483 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5484 if test $ac_struct_stat_st_uid = yes; then :;
5485 cat >>confdefs.h <<_ACEOF
5486 #define HAVE_STRUCT_STAT_ST_UID 1
5487 _ACEOF
5488
5489 else :;
5490 fi
5491 fi
5492 echo "$as_me:$LINENO: result: $ac_struct_stat_st_uid" >&5
5493 echo "${ECHO_T}$ac_struct_stat_st_uid" >&6
5494
5495 echo "$as_me:$LINENO: checking for struct stat.st_gid" >&5
5496 echo $ECHO_N "checking for struct stat.st_gid... $ECHO_C" >&6
5497 if test "${ac_struct_stat_st_gid+set}" = set; then
5498   echo $ECHO_N "(cached) $ECHO_C" >&6
5499 else
5500   ac_struct_stat_st_gid=no;
5501 cat >conftest.$ac_ext <<_ACEOF
5502 /* confdefs.h.  */
5503 _ACEOF
5504 cat confdefs.h >>conftest.$ac_ext
5505 cat >>conftest.$ac_ext <<_ACEOF
5506 /* end confdefs.h.  */
5507 #ifdef HAVE_SYS_TYPES_H
5508 #include <sys/types.h>
5509 #endif
5510 #ifdef HAVE_SYS_STAT_H
5511 #include <sys/stat.h>
5512 #endif
5513 int
5514 main ()
5515 {
5516
5517 static struct stat ac_aggr;
5518 if (ac_aggr.st_gid)
5519 return 0;
5520   ;
5521   return 0;
5522 }
5523 _ACEOF
5524 rm -f conftest.$ac_objext
5525 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5526   (eval $ac_compile) 2>conftest.er1
5527   ac_status=$?
5528   grep -v '^ *+' conftest.er1 >conftest.err
5529   rm -f conftest.er1
5530   cat conftest.err >&5
5531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532   (exit $ac_status); } &&
5533          { ac_try='test -z "$ac_c_werror_flag"
5534                          || test ! -s conftest.err'
5535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5536   (eval $ac_try) 2>&5
5537   ac_status=$?
5538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5539   (exit $ac_status); }; } &&
5540          { ac_try='test -s conftest.$ac_objext'
5541   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5542   (eval $ac_try) 2>&5
5543   ac_status=$?
5544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545   (exit $ac_status); }; }; then
5546   ac_struct_stat_st_gid=yes;
5547 else
5548   echo "$as_me: failed program was:" >&5
5549 sed 's/^/| /' conftest.$ac_ext >&5
5550
5551 cat >conftest.$ac_ext <<_ACEOF
5552 /* confdefs.h.  */
5553 _ACEOF
5554 cat confdefs.h >>conftest.$ac_ext
5555 cat >>conftest.$ac_ext <<_ACEOF
5556 /* end confdefs.h.  */
5557 #ifdef HAVE_SYS_TYPES_H
5558 #include <sys/types.h>
5559 #endif
5560 #ifdef HAVE_SYS_STAT_H
5561 #include <sys/stat.h>
5562 #endif
5563 int
5564 main ()
5565 {
5566
5567 static struct stat ac_aggr;
5568 if (sizeof ac_aggr.st_gid)
5569 return 0;
5570   ;
5571   return 0;
5572 }
5573 _ACEOF
5574 rm -f conftest.$ac_objext
5575 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5576   (eval $ac_compile) 2>conftest.er1
5577   ac_status=$?
5578   grep -v '^ *+' conftest.er1 >conftest.err
5579   rm -f conftest.er1
5580   cat conftest.err >&5
5581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582   (exit $ac_status); } &&
5583          { ac_try='test -z "$ac_c_werror_flag"
5584                          || test ! -s conftest.err'
5585   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5586   (eval $ac_try) 2>&5
5587   ac_status=$?
5588   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589   (exit $ac_status); }; } &&
5590          { ac_try='test -s conftest.$ac_objext'
5591   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5592   (eval $ac_try) 2>&5
5593   ac_status=$?
5594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595   (exit $ac_status); }; }; then
5596   ac_struct_stat_st_gid=yes;
5597 else
5598   echo "$as_me: failed program was:" >&5
5599 sed 's/^/| /' conftest.$ac_ext >&5
5600
5601 ac_struct_stat_st_gid=no;
5602 fi
5603 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5604 fi
5605 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5606 if test $ac_struct_stat_st_gid = yes; then :;
5607 cat >>confdefs.h <<_ACEOF
5608 #define HAVE_STRUCT_STAT_ST_GID 1
5609 _ACEOF
5610
5611 else :;
5612 fi
5613 fi
5614 echo "$as_me:$LINENO: result: $ac_struct_stat_st_gid" >&5
5615 echo "${ECHO_T}$ac_struct_stat_st_gid" >&6
5616
5617 echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
5618 echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6
5619 if test "${ac_struct_stat_st_rdev+set}" = set; then
5620   echo $ECHO_N "(cached) $ECHO_C" >&6
5621 else
5622   ac_struct_stat_st_rdev=no;
5623 cat >conftest.$ac_ext <<_ACEOF
5624 /* confdefs.h.  */
5625 _ACEOF
5626 cat confdefs.h >>conftest.$ac_ext
5627 cat >>conftest.$ac_ext <<_ACEOF
5628 /* end confdefs.h.  */
5629 #ifdef HAVE_SYS_TYPES_H
5630 #include <sys/types.h>
5631 #endif
5632 #ifdef HAVE_SYS_STAT_H
5633 #include <sys/stat.h>
5634 #endif
5635 int
5636 main ()
5637 {
5638
5639 static struct stat ac_aggr;
5640 if (ac_aggr.st_rdev)
5641 return 0;
5642   ;
5643   return 0;
5644 }
5645 _ACEOF
5646 rm -f conftest.$ac_objext
5647 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5648   (eval $ac_compile) 2>conftest.er1
5649   ac_status=$?
5650   grep -v '^ *+' conftest.er1 >conftest.err
5651   rm -f conftest.er1
5652   cat conftest.err >&5
5653   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5654   (exit $ac_status); } &&
5655          { ac_try='test -z "$ac_c_werror_flag"
5656                          || test ! -s conftest.err'
5657   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5658   (eval $ac_try) 2>&5
5659   ac_status=$?
5660   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5661   (exit $ac_status); }; } &&
5662          { ac_try='test -s conftest.$ac_objext'
5663   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5664   (eval $ac_try) 2>&5
5665   ac_status=$?
5666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5667   (exit $ac_status); }; }; then
5668   ac_struct_stat_st_rdev=yes;
5669 else
5670   echo "$as_me: failed program was:" >&5
5671 sed 's/^/| /' conftest.$ac_ext >&5
5672
5673 cat >conftest.$ac_ext <<_ACEOF
5674 /* confdefs.h.  */
5675 _ACEOF
5676 cat confdefs.h >>conftest.$ac_ext
5677 cat >>conftest.$ac_ext <<_ACEOF
5678 /* end confdefs.h.  */
5679 #ifdef HAVE_SYS_TYPES_H
5680 #include <sys/types.h>
5681 #endif
5682 #ifdef HAVE_SYS_STAT_H
5683 #include <sys/stat.h>
5684 #endif
5685 int
5686 main ()
5687 {
5688
5689 static struct stat ac_aggr;
5690 if (sizeof ac_aggr.st_rdev)
5691 return 0;
5692   ;
5693   return 0;
5694 }
5695 _ACEOF
5696 rm -f conftest.$ac_objext
5697 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5698   (eval $ac_compile) 2>conftest.er1
5699   ac_status=$?
5700   grep -v '^ *+' conftest.er1 >conftest.err
5701   rm -f conftest.er1
5702   cat conftest.err >&5
5703   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5704   (exit $ac_status); } &&
5705          { ac_try='test -z "$ac_c_werror_flag"
5706                          || test ! -s conftest.err'
5707   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5708   (eval $ac_try) 2>&5
5709   ac_status=$?
5710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5711   (exit $ac_status); }; } &&
5712          { ac_try='test -s conftest.$ac_objext'
5713   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5714   (eval $ac_try) 2>&5
5715   ac_status=$?
5716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5717   (exit $ac_status); }; }; then
5718   ac_struct_stat_st_rdev=yes;
5719 else
5720   echo "$as_me: failed program was:" >&5
5721 sed 's/^/| /' conftest.$ac_ext >&5
5722
5723 ac_struct_stat_st_rdev=no;
5724 fi
5725 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5726 fi
5727 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5728 if test $ac_struct_stat_st_rdev = yes; then :;
5729 cat >>confdefs.h <<_ACEOF
5730 #define HAVE_STRUCT_STAT_ST_RDEV 1
5731 _ACEOF
5732
5733 else :;
5734 fi
5735 fi
5736 echo "$as_me:$LINENO: result: $ac_struct_stat_st_rdev" >&5
5737 echo "${ECHO_T}$ac_struct_stat_st_rdev" >&6
5738
5739 echo "$as_me:$LINENO: checking for struct stat.st_size" >&5
5740 echo $ECHO_N "checking for struct stat.st_size... $ECHO_C" >&6
5741 if test "${ac_struct_stat_st_size+set}" = set; then
5742   echo $ECHO_N "(cached) $ECHO_C" >&6
5743 else
5744   ac_struct_stat_st_size=no;
5745 cat >conftest.$ac_ext <<_ACEOF
5746 /* confdefs.h.  */
5747 _ACEOF
5748 cat confdefs.h >>conftest.$ac_ext
5749 cat >>conftest.$ac_ext <<_ACEOF
5750 /* end confdefs.h.  */
5751 #ifdef HAVE_SYS_TYPES_H
5752 #include <sys/types.h>
5753 #endif
5754 #ifdef HAVE_SYS_STAT_H
5755 #include <sys/stat.h>
5756 #endif
5757 int
5758 main ()
5759 {
5760
5761 static struct stat ac_aggr;
5762 if (ac_aggr.st_size)
5763 return 0;
5764   ;
5765   return 0;
5766 }
5767 _ACEOF
5768 rm -f conftest.$ac_objext
5769 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5770   (eval $ac_compile) 2>conftest.er1
5771   ac_status=$?
5772   grep -v '^ *+' conftest.er1 >conftest.err
5773   rm -f conftest.er1
5774   cat conftest.err >&5
5775   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776   (exit $ac_status); } &&
5777          { ac_try='test -z "$ac_c_werror_flag"
5778                          || test ! -s conftest.err'
5779   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5780   (eval $ac_try) 2>&5
5781   ac_status=$?
5782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5783   (exit $ac_status); }; } &&
5784          { ac_try='test -s conftest.$ac_objext'
5785   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5786   (eval $ac_try) 2>&5
5787   ac_status=$?
5788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789   (exit $ac_status); }; }; then
5790   ac_struct_stat_st_size=yes;
5791 else
5792   echo "$as_me: failed program was:" >&5
5793 sed 's/^/| /' conftest.$ac_ext >&5
5794
5795 cat >conftest.$ac_ext <<_ACEOF
5796 /* confdefs.h.  */
5797 _ACEOF
5798 cat confdefs.h >>conftest.$ac_ext
5799 cat >>conftest.$ac_ext <<_ACEOF
5800 /* end confdefs.h.  */
5801 #ifdef HAVE_SYS_TYPES_H
5802 #include <sys/types.h>
5803 #endif
5804 #ifdef HAVE_SYS_STAT_H
5805 #include <sys/stat.h>
5806 #endif
5807 int
5808 main ()
5809 {
5810
5811 static struct stat ac_aggr;
5812 if (sizeof ac_aggr.st_size)
5813 return 0;
5814   ;
5815   return 0;
5816 }
5817 _ACEOF
5818 rm -f conftest.$ac_objext
5819 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5820   (eval $ac_compile) 2>conftest.er1
5821   ac_status=$?
5822   grep -v '^ *+' conftest.er1 >conftest.err
5823   rm -f conftest.er1
5824   cat conftest.err >&5
5825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826   (exit $ac_status); } &&
5827          { ac_try='test -z "$ac_c_werror_flag"
5828                          || test ! -s conftest.err'
5829   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5830   (eval $ac_try) 2>&5
5831   ac_status=$?
5832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5833   (exit $ac_status); }; } &&
5834          { ac_try='test -s conftest.$ac_objext'
5835   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5836   (eval $ac_try) 2>&5
5837   ac_status=$?
5838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839   (exit $ac_status); }; }; then
5840   ac_struct_stat_st_size=yes;
5841 else
5842   echo "$as_me: failed program was:" >&5
5843 sed 's/^/| /' conftest.$ac_ext >&5
5844
5845 ac_struct_stat_st_size=no;
5846 fi
5847 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5848 fi
5849 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5850 if test $ac_struct_stat_st_size = yes; then :;
5851 cat >>confdefs.h <<_ACEOF
5852 #define HAVE_STRUCT_STAT_ST_SIZE 1
5853 _ACEOF
5854
5855 else :;
5856 fi
5857 fi
5858 echo "$as_me:$LINENO: result: $ac_struct_stat_st_size" >&5
5859 echo "${ECHO_T}$ac_struct_stat_st_size" >&6
5860
5861 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
5862 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
5863 if test "${ac_struct_stat_st_blksize+set}" = set; then
5864   echo $ECHO_N "(cached) $ECHO_C" >&6
5865 else
5866   ac_struct_stat_st_blksize=no;
5867 cat >conftest.$ac_ext <<_ACEOF
5868 /* confdefs.h.  */
5869 _ACEOF
5870 cat confdefs.h >>conftest.$ac_ext
5871 cat >>conftest.$ac_ext <<_ACEOF
5872 /* end confdefs.h.  */
5873 #ifdef HAVE_SYS_TYPES_H
5874 #include <sys/types.h>
5875 #endif
5876 #ifdef HAVE_SYS_STAT_H
5877 #include <sys/stat.h>
5878 #endif
5879 int
5880 main ()
5881 {
5882
5883 static struct stat ac_aggr;
5884 if (ac_aggr.st_blksize)
5885 return 0;
5886   ;
5887   return 0;
5888 }
5889 _ACEOF
5890 rm -f conftest.$ac_objext
5891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5892   (eval $ac_compile) 2>conftest.er1
5893   ac_status=$?
5894   grep -v '^ *+' conftest.er1 >conftest.err
5895   rm -f conftest.er1
5896   cat conftest.err >&5
5897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5898   (exit $ac_status); } &&
5899          { ac_try='test -z "$ac_c_werror_flag"
5900                          || test ! -s conftest.err'
5901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5902   (eval $ac_try) 2>&5
5903   ac_status=$?
5904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5905   (exit $ac_status); }; } &&
5906          { ac_try='test -s conftest.$ac_objext'
5907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5908   (eval $ac_try) 2>&5
5909   ac_status=$?
5910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911   (exit $ac_status); }; }; then
5912   ac_struct_stat_st_blksize=yes;
5913 else
5914   echo "$as_me: failed program was:" >&5
5915 sed 's/^/| /' conftest.$ac_ext >&5
5916
5917 cat >conftest.$ac_ext <<_ACEOF
5918 /* confdefs.h.  */
5919 _ACEOF
5920 cat confdefs.h >>conftest.$ac_ext
5921 cat >>conftest.$ac_ext <<_ACEOF
5922 /* end confdefs.h.  */
5923 #ifdef HAVE_SYS_TYPES_H
5924 #include <sys/types.h>
5925 #endif
5926 #ifdef HAVE_SYS_STAT_H
5927 #include <sys/stat.h>
5928 #endif
5929 int
5930 main ()
5931 {
5932
5933 static struct stat ac_aggr;
5934 if (sizeof ac_aggr.st_blksize)
5935 return 0;
5936   ;
5937   return 0;
5938 }
5939 _ACEOF
5940 rm -f conftest.$ac_objext
5941 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5942   (eval $ac_compile) 2>conftest.er1
5943   ac_status=$?
5944   grep -v '^ *+' conftest.er1 >conftest.err
5945   rm -f conftest.er1
5946   cat conftest.err >&5
5947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5948   (exit $ac_status); } &&
5949          { ac_try='test -z "$ac_c_werror_flag"
5950                          || test ! -s conftest.err'
5951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5952   (eval $ac_try) 2>&5
5953   ac_status=$?
5954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5955   (exit $ac_status); }; } &&
5956          { ac_try='test -s conftest.$ac_objext'
5957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5958   (eval $ac_try) 2>&5
5959   ac_status=$?
5960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5961   (exit $ac_status); }; }; then
5962   ac_struct_stat_st_blksize=yes;
5963 else
5964   echo "$as_me: failed program was:" >&5
5965 sed 's/^/| /' conftest.$ac_ext >&5
5966
5967 ac_struct_stat_st_blksize=no;
5968 fi
5969 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5970 fi
5971 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5972 if test $ac_struct_stat_st_blksize = yes; then :;
5973 cat >>confdefs.h <<_ACEOF
5974 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5975 _ACEOF
5976
5977 else :;
5978 fi
5979 fi
5980 echo "$as_me:$LINENO: result: $ac_struct_stat_st_blksize" >&5
5981 echo "${ECHO_T}$ac_struct_stat_st_blksize" >&6
5982
5983 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
5984 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
5985 if test "${ac_struct_stat_st_blocks+set}" = set; then
5986   echo $ECHO_N "(cached) $ECHO_C" >&6
5987 else
5988   ac_struct_stat_st_blocks=no;
5989 cat >conftest.$ac_ext <<_ACEOF
5990 /* confdefs.h.  */
5991 _ACEOF
5992 cat confdefs.h >>conftest.$ac_ext
5993 cat >>conftest.$ac_ext <<_ACEOF
5994 /* end confdefs.h.  */
5995 #ifdef HAVE_SYS_TYPES_H
5996 #include <sys/types.h>
5997 #endif
5998 #ifdef HAVE_SYS_STAT_H
5999 #include <sys/stat.h>
6000 #endif
6001 int
6002 main ()
6003 {
6004
6005 static struct stat ac_aggr;
6006 if (ac_aggr.st_blocks)
6007 return 0;
6008   ;
6009   return 0;
6010 }
6011 _ACEOF
6012 rm -f conftest.$ac_objext
6013 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6014   (eval $ac_compile) 2>conftest.er1
6015   ac_status=$?
6016   grep -v '^ *+' conftest.er1 >conftest.err
6017   rm -f conftest.er1
6018   cat conftest.err >&5
6019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6020   (exit $ac_status); } &&
6021          { ac_try='test -z "$ac_c_werror_flag"
6022                          || test ! -s conftest.err'
6023   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6024   (eval $ac_try) 2>&5
6025   ac_status=$?
6026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6027   (exit $ac_status); }; } &&
6028          { ac_try='test -s conftest.$ac_objext'
6029   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6030   (eval $ac_try) 2>&5
6031   ac_status=$?
6032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6033   (exit $ac_status); }; }; then
6034   ac_struct_stat_st_blocks=yes;
6035 else
6036   echo "$as_me: failed program was:" >&5
6037 sed 's/^/| /' conftest.$ac_ext >&5
6038
6039 cat >conftest.$ac_ext <<_ACEOF
6040 /* confdefs.h.  */
6041 _ACEOF
6042 cat confdefs.h >>conftest.$ac_ext
6043 cat >>conftest.$ac_ext <<_ACEOF
6044 /* end confdefs.h.  */
6045 #ifdef HAVE_SYS_TYPES_H
6046 #include <sys/types.h>
6047 #endif
6048 #ifdef HAVE_SYS_STAT_H
6049 #include <sys/stat.h>
6050 #endif
6051 int
6052 main ()
6053 {
6054
6055 static struct stat ac_aggr;
6056 if (sizeof ac_aggr.st_blocks)
6057 return 0;
6058   ;
6059   return 0;
6060 }
6061 _ACEOF
6062 rm -f conftest.$ac_objext
6063 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6064   (eval $ac_compile) 2>conftest.er1
6065   ac_status=$?
6066   grep -v '^ *+' conftest.er1 >conftest.err
6067   rm -f conftest.er1
6068   cat conftest.err >&5
6069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6070   (exit $ac_status); } &&
6071          { ac_try='test -z "$ac_c_werror_flag"
6072                          || test ! -s conftest.err'
6073   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6074   (eval $ac_try) 2>&5
6075   ac_status=$?
6076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6077   (exit $ac_status); }; } &&
6078          { ac_try='test -s conftest.$ac_objext'
6079   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6080   (eval $ac_try) 2>&5
6081   ac_status=$?
6082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083   (exit $ac_status); }; }; then
6084   ac_struct_stat_st_blocks=yes;
6085 else
6086   echo "$as_me: failed program was:" >&5
6087 sed 's/^/| /' conftest.$ac_ext >&5
6088
6089 ac_struct_stat_st_blocks=no;
6090 fi
6091 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6092 fi
6093 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6094 if test $ac_struct_stat_st_blocks = yes; then :;
6095 cat >>confdefs.h <<_ACEOF
6096 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
6097 _ACEOF
6098
6099 else :;
6100 fi
6101 fi
6102 echo "$as_me:$LINENO: result: $ac_struct_stat_st_blocks" >&5
6103 echo "${ECHO_T}$ac_struct_stat_st_blocks" >&6
6104
6105 echo "$as_me:$LINENO: checking for struct stat.st_atime" >&5
6106 echo $ECHO_N "checking for struct stat.st_atime... $ECHO_C" >&6
6107 if test "${ac_struct_stat_st_atime+set}" = set; then
6108   echo $ECHO_N "(cached) $ECHO_C" >&6
6109 else
6110   ac_struct_stat_st_atime=no;
6111 cat >conftest.$ac_ext <<_ACEOF
6112 /* confdefs.h.  */
6113 _ACEOF
6114 cat confdefs.h >>conftest.$ac_ext
6115 cat >>conftest.$ac_ext <<_ACEOF
6116 /* end confdefs.h.  */
6117 #ifdef HAVE_SYS_TYPES_H
6118 #include <sys/types.h>
6119 #endif
6120 #ifdef HAVE_SYS_STAT_H
6121 #include <sys/stat.h>
6122 #endif
6123 int
6124 main ()
6125 {
6126
6127 static struct stat ac_aggr;
6128 if (ac_aggr.st_atime)
6129 return 0;
6130   ;
6131   return 0;
6132 }
6133 _ACEOF
6134 rm -f conftest.$ac_objext
6135 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6136   (eval $ac_compile) 2>conftest.er1
6137   ac_status=$?
6138   grep -v '^ *+' conftest.er1 >conftest.err
6139   rm -f conftest.er1
6140   cat conftest.err >&5
6141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6142   (exit $ac_status); } &&
6143          { ac_try='test -z "$ac_c_werror_flag"
6144                          || test ! -s conftest.err'
6145   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6146   (eval $ac_try) 2>&5
6147   ac_status=$?
6148   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6149   (exit $ac_status); }; } &&
6150          { ac_try='test -s conftest.$ac_objext'
6151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6152   (eval $ac_try) 2>&5
6153   ac_status=$?
6154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155   (exit $ac_status); }; }; then
6156   ac_struct_stat_st_atime=yes;
6157 else
6158   echo "$as_me: failed program was:" >&5
6159 sed 's/^/| /' conftest.$ac_ext >&5
6160
6161 cat >conftest.$ac_ext <<_ACEOF
6162 /* confdefs.h.  */
6163 _ACEOF
6164 cat confdefs.h >>conftest.$ac_ext
6165 cat >>conftest.$ac_ext <<_ACEOF
6166 /* end confdefs.h.  */
6167 #ifdef HAVE_SYS_TYPES_H
6168 #include <sys/types.h>
6169 #endif
6170 #ifdef HAVE_SYS_STAT_H
6171 #include <sys/stat.h>
6172 #endif
6173 int
6174 main ()
6175 {
6176
6177 static struct stat ac_aggr;
6178 if (sizeof ac_aggr.st_atime)
6179 return 0;
6180   ;
6181   return 0;
6182 }
6183 _ACEOF
6184 rm -f conftest.$ac_objext
6185 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6186   (eval $ac_compile) 2>conftest.er1
6187   ac_status=$?
6188   grep -v '^ *+' conftest.er1 >conftest.err
6189   rm -f conftest.er1
6190   cat conftest.err >&5
6191   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6192   (exit $ac_status); } &&
6193          { ac_try='test -z "$ac_c_werror_flag"
6194                          || test ! -s conftest.err'
6195   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6196   (eval $ac_try) 2>&5
6197   ac_status=$?
6198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6199   (exit $ac_status); }; } &&
6200          { ac_try='test -s conftest.$ac_objext'
6201   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6202   (eval $ac_try) 2>&5
6203   ac_status=$?
6204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6205   (exit $ac_status); }; }; then
6206   ac_struct_stat_st_atime=yes;
6207 else
6208   echo "$as_me: failed program was:" >&5
6209 sed 's/^/| /' conftest.$ac_ext >&5
6210
6211 ac_struct_stat_st_atime=no;
6212 fi
6213 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6214 fi
6215 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6216 if test $ac_struct_stat_st_atime = yes; then :;
6217 cat >>confdefs.h <<_ACEOF
6218 #define HAVE_STRUCT_STAT_ST_ATIME 1
6219 _ACEOF
6220
6221 else :;
6222 fi
6223 fi
6224 echo "$as_me:$LINENO: result: $ac_struct_stat_st_atime" >&5
6225 echo "${ECHO_T}$ac_struct_stat_st_atime" >&6
6226
6227 echo "$as_me:$LINENO: checking for struct stat.st_mtime" >&5
6228 echo $ECHO_N "checking for struct stat.st_mtime... $ECHO_C" >&6
6229 if test "${ac_struct_stat_st_mtime+set}" = set; then
6230   echo $ECHO_N "(cached) $ECHO_C" >&6
6231 else
6232   ac_struct_stat_st_mtime=no;
6233 cat >conftest.$ac_ext <<_ACEOF
6234 /* confdefs.h.  */
6235 _ACEOF
6236 cat confdefs.h >>conftest.$ac_ext
6237 cat >>conftest.$ac_ext <<_ACEOF
6238 /* end confdefs.h.  */
6239 #ifdef HAVE_SYS_TYPES_H
6240 #include <sys/types.h>
6241 #endif
6242 #ifdef HAVE_SYS_STAT_H
6243 #include <sys/stat.h>
6244 #endif
6245 int
6246 main ()
6247 {
6248
6249 static struct stat ac_aggr;
6250 if (ac_aggr.st_mtime)
6251 return 0;
6252   ;
6253   return 0;
6254 }
6255 _ACEOF
6256 rm -f conftest.$ac_objext
6257 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6258   (eval $ac_compile) 2>conftest.er1
6259   ac_status=$?
6260   grep -v '^ *+' conftest.er1 >conftest.err
6261   rm -f conftest.er1
6262   cat conftest.err >&5
6263   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6264   (exit $ac_status); } &&
6265          { ac_try='test -z "$ac_c_werror_flag"
6266                          || test ! -s conftest.err'
6267   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6268   (eval $ac_try) 2>&5
6269   ac_status=$?
6270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6271   (exit $ac_status); }; } &&
6272          { ac_try='test -s conftest.$ac_objext'
6273   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6274   (eval $ac_try) 2>&5
6275   ac_status=$?
6276   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277   (exit $ac_status); }; }; then
6278   ac_struct_stat_st_mtime=yes;
6279 else
6280   echo "$as_me: failed program was:" >&5
6281 sed 's/^/| /' conftest.$ac_ext >&5
6282
6283 cat >conftest.$ac_ext <<_ACEOF
6284 /* confdefs.h.  */
6285 _ACEOF
6286 cat confdefs.h >>conftest.$ac_ext
6287 cat >>conftest.$ac_ext <<_ACEOF
6288 /* end confdefs.h.  */
6289 #ifdef HAVE_SYS_TYPES_H
6290 #include <sys/types.h>
6291 #endif
6292 #ifdef HAVE_SYS_STAT_H
6293 #include <sys/stat.h>
6294 #endif
6295 int
6296 main ()
6297 {
6298
6299 static struct stat ac_aggr;
6300 if (sizeof ac_aggr.st_mtime)
6301 return 0;
6302   ;
6303   return 0;
6304 }
6305 _ACEOF
6306 rm -f conftest.$ac_objext
6307 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6308   (eval $ac_compile) 2>conftest.er1
6309   ac_status=$?
6310   grep -v '^ *+' conftest.er1 >conftest.err
6311   rm -f conftest.er1
6312   cat conftest.err >&5
6313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6314   (exit $ac_status); } &&
6315          { ac_try='test -z "$ac_c_werror_flag"
6316                          || test ! -s conftest.err'
6317   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6318   (eval $ac_try) 2>&5
6319   ac_status=$?
6320   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6321   (exit $ac_status); }; } &&
6322          { ac_try='test -s conftest.$ac_objext'
6323   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6324   (eval $ac_try) 2>&5
6325   ac_status=$?
6326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6327   (exit $ac_status); }; }; then
6328   ac_struct_stat_st_mtime=yes;
6329 else
6330   echo "$as_me: failed program was:" >&5
6331 sed 's/^/| /' conftest.$ac_ext >&5
6332
6333 ac_struct_stat_st_mtime=no;
6334 fi
6335 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6336 fi
6337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6338 if test $ac_struct_stat_st_mtime = yes; then :;
6339 cat >>confdefs.h <<_ACEOF
6340 #define HAVE_STRUCT_STAT_ST_MTIME 1
6341 _ACEOF
6342
6343 else :;
6344 fi
6345 fi
6346 echo "$as_me:$LINENO: result: $ac_struct_stat_st_mtime" >&5
6347 echo "${ECHO_T}$ac_struct_stat_st_mtime" >&6
6348
6349 echo "$as_me:$LINENO: checking for struct stat.st_ctime" >&5
6350 echo $ECHO_N "checking for struct stat.st_ctime... $ECHO_C" >&6
6351 if test "${ac_struct_stat_st_ctime+set}" = set; then
6352   echo $ECHO_N "(cached) $ECHO_C" >&6
6353 else
6354   ac_struct_stat_st_ctime=no;
6355 cat >conftest.$ac_ext <<_ACEOF
6356 /* confdefs.h.  */
6357 _ACEOF
6358 cat confdefs.h >>conftest.$ac_ext
6359 cat >>conftest.$ac_ext <<_ACEOF
6360 /* end confdefs.h.  */
6361 #ifdef HAVE_SYS_TYPES_H
6362 #include <sys/types.h>
6363 #endif
6364 #ifdef HAVE_SYS_STAT_H
6365 #include <sys/stat.h>
6366 #endif
6367 int
6368 main ()
6369 {
6370
6371 static struct stat ac_aggr;
6372 if (ac_aggr.st_ctime)
6373 return 0;
6374   ;
6375   return 0;
6376 }
6377 _ACEOF
6378 rm -f conftest.$ac_objext
6379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6380   (eval $ac_compile) 2>conftest.er1
6381   ac_status=$?
6382   grep -v '^ *+' conftest.er1 >conftest.err
6383   rm -f conftest.er1
6384   cat conftest.err >&5
6385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6386   (exit $ac_status); } &&
6387          { ac_try='test -z "$ac_c_werror_flag"
6388                          || test ! -s conftest.err'
6389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6390   (eval $ac_try) 2>&5
6391   ac_status=$?
6392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6393   (exit $ac_status); }; } &&
6394          { ac_try='test -s conftest.$ac_objext'
6395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6396   (eval $ac_try) 2>&5
6397   ac_status=$?
6398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6399   (exit $ac_status); }; }; then
6400   ac_struct_stat_st_ctime=yes;
6401 else
6402   echo "$as_me: failed program was:" >&5
6403 sed 's/^/| /' conftest.$ac_ext >&5
6404
6405 cat >conftest.$ac_ext <<_ACEOF
6406 /* confdefs.h.  */
6407 _ACEOF
6408 cat confdefs.h >>conftest.$ac_ext
6409 cat >>conftest.$ac_ext <<_ACEOF
6410 /* end confdefs.h.  */
6411 #ifdef HAVE_SYS_TYPES_H
6412 #include <sys/types.h>
6413 #endif
6414 #ifdef HAVE_SYS_STAT_H
6415 #include <sys/stat.h>
6416 #endif
6417 int
6418 main ()
6419 {
6420
6421 static struct stat ac_aggr;
6422 if (sizeof ac_aggr.st_ctime)
6423 return 0;
6424   ;
6425   return 0;
6426 }
6427 _ACEOF
6428 rm -f conftest.$ac_objext
6429 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6430   (eval $ac_compile) 2>conftest.er1
6431   ac_status=$?
6432   grep -v '^ *+' conftest.er1 >conftest.err
6433   rm -f conftest.er1
6434   cat conftest.err >&5
6435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6436   (exit $ac_status); } &&
6437          { ac_try='test -z "$ac_c_werror_flag"
6438                          || test ! -s conftest.err'
6439   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6440   (eval $ac_try) 2>&5
6441   ac_status=$?
6442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6443   (exit $ac_status); }; } &&
6444          { ac_try='test -s conftest.$ac_objext'
6445   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6446   (eval $ac_try) 2>&5
6447   ac_status=$?
6448   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6449   (exit $ac_status); }; }; then
6450   ac_struct_stat_st_ctime=yes;
6451 else
6452   echo "$as_me: failed program was:" >&5
6453 sed 's/^/| /' conftest.$ac_ext >&5
6454
6455 ac_struct_stat_st_ctime=no;
6456 fi
6457 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6458 fi
6459 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6460 if test $ac_struct_stat_st_ctime = yes; then :;
6461 cat >>confdefs.h <<_ACEOF
6462 #define HAVE_STRUCT_STAT_ST_CTIME 1
6463 _ACEOF
6464
6465 else :;
6466 fi
6467 fi
6468 echo "$as_me:$LINENO: result: $ac_struct_stat_st_ctime" >&5
6469 echo "${ECHO_T}$ac_struct_stat_st_ctime" >&6
6470
6471           ac_config_files="$ac_config_files Makefile"
6472           ac_config_commands="$ac_config_commands default"
6473 cat >confcache <<\_ACEOF
6474 # This file is a shell script that caches the results of configure
6475 # tests run on this system so they can be shared between configure
6476 # scripts and configure runs, see configure's option --config-cache.
6477 # It is not useful on other systems.  If it contains results you don't
6478 # want to keep, you may remove or edit it.
6479 #
6480 # config.status only pays attention to the cache file if you give it
6481 # the --recheck option to rerun configure.
6482 #
6483 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6484 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6485 # following values.
6486
6487 _ACEOF
6488
6489 # The following way of writing the cache mishandles newlines in values,
6490 # but we know of no workaround that is simple, portable, and efficient.
6491 # So, don't put newlines in cache variables' values.
6492 # Ultrix sh set writes to stderr and can't be redirected directly,
6493 # and sets the high bit in the cache file unless we assign to the vars.
6494 {
6495   (set) 2>&1 |
6496     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6497     *ac_space=\ *)
6498       # `set' does not quote correctly, so add quotes (double-quote
6499       # substitution turns \\\\ into \\, and sed turns \\ into \).
6500       sed -n \
6501         "s/'/'\\\\''/g;
6502           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6503       ;;
6504     *)
6505       # `set' quotes correctly as required by POSIX, so do not add quotes.
6506       sed -n \
6507         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6508       ;;
6509     esac;
6510 } |
6511   sed '
6512      t clear
6513      : clear
6514      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6515      t end
6516      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6517      : end' >>confcache
6518 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6519   if test -w $cache_file; then
6520     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6521     cat confcache >$cache_file
6522   else
6523     echo "not updating unwritable cache $cache_file"
6524   fi
6525 fi
6526 rm -f confcache
6527
6528 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6529 # Let make expand exec_prefix.
6530 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6531
6532 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6533 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6534 # trailing colons and then remove the whole line if VPATH becomes empty
6535 # (actually we leave an empty line to preserve line numbers).
6536 if test "x$srcdir" = x.; then
6537   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6538 s/:*\$(srcdir):*/:/;
6539 s/:*\${srcdir}:*/:/;
6540 s/:*@srcdir@:*/:/;
6541 s/^\([^=]*=[     ]*\):*/\1/;
6542 s/:*$//;
6543 s/^[^=]*=[       ]*$//;
6544 }'
6545 fi
6546
6547 DEFS=-DHAVE_CONFIG_H
6548
6549 ac_libobjs=
6550 ac_ltlibobjs=
6551 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6552   # 1. Remove the extension, and $U if already installed.
6553   ac_i=`echo "$ac_i" |
6554          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6555   # 2. Add them.
6556   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6557   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6558 done
6559 LIBOBJS=$ac_libobjs
6560
6561 LTLIBOBJS=$ac_ltlibobjs
6562
6563
6564
6565 : ${CONFIG_STATUS=./config.status}
6566 ac_clean_files_save=$ac_clean_files
6567 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6568 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6569 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6570 cat >$CONFIG_STATUS <<_ACEOF
6571 #! $SHELL
6572 # Generated by $as_me.
6573 # Run this file to recreate the current configuration.
6574 # Compiler output produced by configure, useful for debugging
6575 # configure, is in config.log if it exists.
6576
6577 debug=false
6578 ac_cs_recheck=false
6579 ac_cs_silent=false
6580 SHELL=\${CONFIG_SHELL-$SHELL}
6581 _ACEOF
6582
6583 cat >>$CONFIG_STATUS <<\_ACEOF
6584 ## --------------------- ##
6585 ## M4sh Initialization.  ##
6586 ## --------------------- ##
6587
6588 # Be Bourne compatible
6589 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6590   emulate sh
6591   NULLCMD=:
6592   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6593   # is contrary to our usage.  Disable this feature.
6594   alias -g '${1+"$@"}'='"$@"'
6595 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6596   set -o posix
6597 fi
6598 DUALCASE=1; export DUALCASE # for MKS sh
6599
6600 # Support unset when possible.
6601 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6602   as_unset=unset
6603 else
6604   as_unset=false
6605 fi
6606
6607
6608 # Work around bugs in pre-3.0 UWIN ksh.
6609 $as_unset ENV MAIL MAILPATH
6610 PS1='$ '
6611 PS2='> '
6612 PS4='+ '
6613
6614 # NLS nuisances.
6615 for as_var in \
6616   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6617   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6618   LC_TELEPHONE LC_TIME
6619 do
6620   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6621     eval $as_var=C; export $as_var
6622   else
6623     $as_unset $as_var
6624   fi
6625 done
6626
6627 # Required to use basename.
6628 if expr a : '\(a\)' >/dev/null 2>&1; then
6629   as_expr=expr
6630 else
6631   as_expr=false
6632 fi
6633
6634 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6635   as_basename=basename
6636 else
6637   as_basename=false
6638 fi
6639
6640
6641 # Name of the executable.
6642 as_me=`$as_basename "$0" ||
6643 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6644          X"$0" : 'X\(//\)$' \| \
6645          X"$0" : 'X\(/\)$' \| \
6646          .     : '\(.\)' 2>/dev/null ||
6647 echo X/"$0" |
6648     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6649           /^X\/\(\/\/\)$/{ s//\1/; q; }
6650           /^X\/\(\/\).*/{ s//\1/; q; }
6651           s/.*/./; q'`
6652
6653
6654 # PATH needs CR, and LINENO needs CR and PATH.
6655 # Avoid depending upon Character Ranges.
6656 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6657 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6658 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6659 as_cr_digits='0123456789'
6660 as_cr_alnum=$as_cr_Letters$as_cr_digits
6661
6662 # The user is always right.
6663 if test "${PATH_SEPARATOR+set}" != set; then
6664   echo "#! /bin/sh" >conf$$.sh
6665   echo  "exit 0"   >>conf$$.sh
6666   chmod +x conf$$.sh
6667   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6668     PATH_SEPARATOR=';'
6669   else
6670     PATH_SEPARATOR=:
6671   fi
6672   rm -f conf$$.sh
6673 fi
6674
6675
6676   as_lineno_1=$LINENO
6677   as_lineno_2=$LINENO
6678   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6679   test "x$as_lineno_1" != "x$as_lineno_2" &&
6680   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6681   # Find who we are.  Look in the path if we contain no path at all
6682   # relative or not.
6683   case $0 in
6684     *[\\/]* ) as_myself=$0 ;;
6685     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6686 for as_dir in $PATH
6687 do
6688   IFS=$as_save_IFS
6689   test -z "$as_dir" && as_dir=.
6690   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6691 done
6692
6693        ;;
6694   esac
6695   # We did not find ourselves, most probably we were run as `sh COMMAND'
6696   # in which case we are not to be found in the path.
6697   if test "x$as_myself" = x; then
6698     as_myself=$0
6699   fi
6700   if test ! -f "$as_myself"; then
6701     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6702 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6703    { (exit 1); exit 1; }; }
6704   fi
6705   case $CONFIG_SHELL in
6706   '')
6707     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6709 do
6710   IFS=$as_save_IFS
6711   test -z "$as_dir" && as_dir=.
6712   for as_base in sh bash ksh sh5; do
6713          case $as_dir in
6714          /*)
6715            if ("$as_dir/$as_base" -c '
6716   as_lineno_1=$LINENO
6717   as_lineno_2=$LINENO
6718   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6719   test "x$as_lineno_1" != "x$as_lineno_2" &&
6720   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6721              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6722              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6723              CONFIG_SHELL=$as_dir/$as_base
6724              export CONFIG_SHELL
6725              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6726            fi;;
6727          esac
6728        done
6729 done
6730 ;;
6731   esac
6732
6733   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6734   # uniformly replaced by the line number.  The first 'sed' inserts a
6735   # line-number line before each line; the second 'sed' does the real
6736   # work.  The second script uses 'N' to pair each line-number line
6737   # with the numbered line, and appends trailing '-' during
6738   # substitution so that $LINENO is not a special case at line end.
6739   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6740   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6741   sed '=' <$as_myself |
6742     sed '
6743       N
6744       s,$,-,
6745       : loop
6746       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6747       t loop
6748       s,-$,,
6749       s,^['$as_cr_digits']*\n,,
6750     ' >$as_me.lineno &&
6751   chmod +x $as_me.lineno ||
6752     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6753 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6754    { (exit 1); exit 1; }; }
6755
6756   # Don't try to exec as it changes $[0], causing all sort of problems
6757   # (the dirname of $[0] is not the place where we might find the
6758   # original and so on.  Autoconf is especially sensible to this).
6759   . ./$as_me.lineno
6760   # Exit status is that of the last command.
6761   exit
6762 }
6763
6764
6765 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6766   *c*,-n*) ECHO_N= ECHO_C='
6767 ' ECHO_T='      ' ;;
6768   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6769   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6770 esac
6771
6772 if expr a : '\(a\)' >/dev/null 2>&1; then
6773   as_expr=expr
6774 else
6775   as_expr=false
6776 fi
6777
6778 rm -f conf$$ conf$$.exe conf$$.file
6779 echo >conf$$.file
6780 if ln -s conf$$.file conf$$ 2>/dev/null; then
6781   # We could just check for DJGPP; but this test a) works b) is more generic
6782   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6783   if test -f conf$$.exe; then
6784     # Don't use ln at all; we don't have any links
6785     as_ln_s='cp -p'
6786   else
6787     as_ln_s='ln -s'
6788   fi
6789 elif ln conf$$.file conf$$ 2>/dev/null; then
6790   as_ln_s=ln
6791 else
6792   as_ln_s='cp -p'
6793 fi
6794 rm -f conf$$ conf$$.exe conf$$.file
6795
6796 if mkdir -p . 2>/dev/null; then
6797   as_mkdir_p=:
6798 else
6799   test -d ./-p && rmdir ./-p
6800   as_mkdir_p=false
6801 fi
6802
6803 as_executable_p="test -f"
6804
6805 # Sed expression to map a string onto a valid CPP name.
6806 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6807
6808 # Sed expression to map a string onto a valid variable name.
6809 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6810
6811
6812 # IFS
6813 # We need space, tab and new line, in precisely that order.
6814 as_nl='
6815 '
6816 IFS="   $as_nl"
6817
6818 # CDPATH.
6819 $as_unset CDPATH
6820
6821 exec 6>&1
6822
6823 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6824 # report actual input values of CONFIG_FILES etc. instead of their
6825 # values after options handling.  Logging --version etc. is OK.
6826 exec 5>>config.log
6827 {
6828   echo
6829   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6830 ## Running $as_me. ##
6831 _ASBOX
6832 } >&5
6833 cat >&5 <<_CSEOF
6834
6835 This file was extended by $as_me, which was
6836 generated by GNU Autoconf 2.59.  Invocation command line was
6837
6838   CONFIG_FILES    = $CONFIG_FILES
6839   CONFIG_HEADERS  = $CONFIG_HEADERS
6840   CONFIG_LINKS    = $CONFIG_LINKS
6841   CONFIG_COMMANDS = $CONFIG_COMMANDS
6842   $ $0 $@
6843
6844 _CSEOF
6845 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6846 echo >&5
6847 _ACEOF
6848
6849 # Files that config.status was made for.
6850 if test -n "$ac_config_files"; then
6851   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6852 fi
6853
6854 if test -n "$ac_config_headers"; then
6855   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6856 fi
6857
6858 if test -n "$ac_config_links"; then
6859   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6860 fi
6861
6862 if test -n "$ac_config_commands"; then
6863   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6864 fi
6865
6866 cat >>$CONFIG_STATUS <<\_ACEOF
6867
6868 ac_cs_usage="\
6869 \`$as_me' instantiates files from templates according to the
6870 current configuration.
6871
6872 Usage: $0 [OPTIONS] [FILE]...
6873
6874   -h, --help       print this help, then exit
6875   -V, --version    print version number, then exit
6876   -q, --quiet      do not print progress messages
6877   -d, --debug      don't remove temporary files
6878       --recheck    update $as_me by reconfiguring in the same conditions
6879   --file=FILE[:TEMPLATE]
6880                    instantiate the configuration file FILE
6881   --header=FILE[:TEMPLATE]
6882                    instantiate the configuration header FILE
6883
6884 Configuration files:
6885 $config_files
6886
6887 Configuration headers:
6888 $config_headers
6889
6890 Configuration commands:
6891 $config_commands
6892
6893 Report bugs to <bug-autoconf@gnu.org>."
6894 _ACEOF
6895
6896 cat >>$CONFIG_STATUS <<_ACEOF
6897 ac_cs_version="\\
6898 config.status
6899 configured by $0, generated by GNU Autoconf 2.59,
6900   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6901
6902 Copyright (C) 2003 Free Software Foundation, Inc.
6903 This config.status script is free software; the Free Software Foundation
6904 gives unlimited permission to copy, distribute and modify it."
6905 srcdir=$srcdir
6906 INSTALL="$INSTALL"
6907 _ACEOF
6908
6909 cat >>$CONFIG_STATUS <<\_ACEOF
6910 # If no file are specified by the user, then we need to provide default
6911 # value.  By we need to know if files were specified by the user.
6912 ac_need_defaults=:
6913 while test $# != 0
6914 do
6915   case $1 in
6916   --*=*)
6917     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6918     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6919     ac_shift=:
6920     ;;
6921   -*)
6922     ac_option=$1
6923     ac_optarg=$2
6924     ac_shift=shift
6925     ;;
6926   *) # This is not an option, so the user has probably given explicit
6927      # arguments.
6928      ac_option=$1
6929      ac_need_defaults=false;;
6930   esac
6931
6932   case $ac_option in
6933   # Handling of the options.
6934 _ACEOF
6935 cat >>$CONFIG_STATUS <<\_ACEOF
6936   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6937     ac_cs_recheck=: ;;
6938   --version | --vers* | -V )
6939     echo "$ac_cs_version"; exit 0 ;;
6940   --he | --h)
6941     # Conflict between --help and --header
6942     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6943 Try \`$0 --help' for more information." >&5
6944 echo "$as_me: error: ambiguous option: $1
6945 Try \`$0 --help' for more information." >&2;}
6946    { (exit 1); exit 1; }; };;
6947   --help | --hel | -h )
6948     echo "$ac_cs_usage"; exit 0 ;;
6949   --debug | --d* | -d )
6950     debug=: ;;
6951   --file | --fil | --fi | --f )
6952     $ac_shift
6953     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6954     ac_need_defaults=false;;
6955   --header | --heade | --head | --hea )
6956     $ac_shift
6957     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6958     ac_need_defaults=false;;
6959   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6960   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6961     ac_cs_silent=: ;;
6962
6963   # This is an error.
6964   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6965 Try \`$0 --help' for more information." >&5
6966 echo "$as_me: error: unrecognized option: $1
6967 Try \`$0 --help' for more information." >&2;}
6968    { (exit 1); exit 1; }; } ;;
6969
6970   *) ac_config_targets="$ac_config_targets $1" ;;
6971
6972   esac
6973   shift
6974 done
6975
6976 ac_configure_extra_args=
6977
6978 if $ac_cs_silent; then
6979   exec 6>/dev/null
6980   ac_configure_extra_args="$ac_configure_extra_args --silent"
6981 fi
6982
6983 _ACEOF
6984 cat >>$CONFIG_STATUS <<_ACEOF
6985 if \$ac_cs_recheck; then
6986   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6987   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6988 fi
6989
6990 _ACEOF
6991
6992
6993
6994
6995
6996 cat >>$CONFIG_STATUS <<\_ACEOF
6997 for ac_config_target in $ac_config_targets
6998 do
6999   case "$ac_config_target" in
7000   # Handling of arguments.
7001   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7002   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
7003   "cconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
7004   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
7005 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
7006    { (exit 1); exit 1; }; };;
7007   esac
7008 done
7009
7010 # If the user did not use the arguments to specify the items to instantiate,
7011 # then the envvar interface is used.  Set only those that are not.
7012 # We use the long form for the default assignment because of an extremely
7013 # bizarre bug on SunOS 4.1.3.
7014 if $ac_need_defaults; then
7015   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7016   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7017   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7018 fi
7019
7020 # Have a temporary directory for convenience.  Make it in the build tree
7021 # simply because there is no reason to put it here, and in addition,
7022 # creating and moving files from /tmp can sometimes cause problems.
7023 # Create a temporary directory, and hook for its removal unless debugging.
7024 $debug ||
7025 {
7026   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7027   trap '{ (exit 1); exit 1; }' 1 2 13 15
7028 }
7029
7030 # Create a (secure) tmp directory for tmp files.
7031
7032 {
7033   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7034   test -n "$tmp" && test -d "$tmp"
7035 }  ||
7036 {
7037   tmp=./confstat$$-$RANDOM
7038   (umask 077 && mkdir $tmp)
7039 } ||
7040 {
7041    echo "$me: cannot create a temporary directory in ." >&2
7042    { (exit 1); exit 1; }
7043 }
7044
7045 _ACEOF
7046
7047 cat >>$CONFIG_STATUS <<_ACEOF
7048
7049 #
7050 # CONFIG_FILES section.
7051 #
7052
7053 # No need to generate the scripts if there are no CONFIG_FILES.
7054 # This happens for instance when ./config.status config.h
7055 if test -n "\$CONFIG_FILES"; then
7056   # Protect against being on the right side of a sed subst in config.status.
7057   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7058    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7059 s,@sim_environment@,$sim_environment,;t t
7060 s,@sim_alignment@,$sim_alignment,;t t
7061 s,@sim_assert@,$sim_assert,;t t
7062 s,@sim_bitsize@,$sim_bitsize,;t t
7063 s,@sim_endian@,$sim_endian,;t t
7064 s,@sim_hostendian@,$sim_hostendian,;t t
7065 s,@sim_float@,$sim_float,;t t
7066 s,@sim_scache@,$sim_scache,;t t
7067 s,@sim_default_model@,$sim_default_model,;t t
7068 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
7069 s,@sim_hw_objs@,$sim_hw_objs,;t t
7070 s,@sim_hw@,$sim_hw,;t t
7071 s,@sim_inline@,$sim_inline,;t t
7072 s,@sim_packages@,$sim_packages,;t t
7073 s,@sim_regparm@,$sim_regparm,;t t
7074 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
7075 s,@sim_smp@,$sim_smp,;t t
7076 s,@sim_stdcall@,$sim_stdcall,;t t
7077 s,@sim_xor_endian@,$sim_xor_endian,;t t
7078 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7079 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
7080 s,@SHELL@,$SHELL,;t t
7081 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7082 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7083 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7084 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7085 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7086 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7087 s,@exec_prefix@,$exec_prefix,;t t
7088 s,@prefix@,$prefix,;t t
7089 s,@program_transform_name@,$program_transform_name,;t t
7090 s,@bindir@,$bindir,;t t
7091 s,@sbindir@,$sbindir,;t t
7092 s,@libexecdir@,$libexecdir,;t t
7093 s,@datadir@,$datadir,;t t
7094 s,@sysconfdir@,$sysconfdir,;t t
7095 s,@sharedstatedir@,$sharedstatedir,;t t
7096 s,@localstatedir@,$localstatedir,;t t
7097 s,@libdir@,$libdir,;t t
7098 s,@includedir@,$includedir,;t t
7099 s,@oldincludedir@,$oldincludedir,;t t
7100 s,@infodir@,$infodir,;t t
7101 s,@mandir@,$mandir,;t t
7102 s,@build_alias@,$build_alias,;t t
7103 s,@host_alias@,$host_alias,;t t
7104 s,@target_alias@,$target_alias,;t t
7105 s,@DEFS@,$DEFS,;t t
7106 s,@ECHO_C@,$ECHO_C,;t t
7107 s,@ECHO_N@,$ECHO_N,;t t
7108 s,@ECHO_T@,$ECHO_T,;t t
7109 s,@LIBS@,$LIBS,;t t
7110 s,@build@,$build,;t t
7111 s,@build_cpu@,$build_cpu,;t t
7112 s,@build_vendor@,$build_vendor,;t t
7113 s,@build_os@,$build_os,;t t
7114 s,@host@,$host,;t t
7115 s,@host_cpu@,$host_cpu,;t t
7116 s,@host_vendor@,$host_vendor,;t t
7117 s,@host_os@,$host_os,;t t
7118 s,@target@,$target,;t t
7119 s,@target_cpu@,$target_cpu,;t t
7120 s,@target_vendor@,$target_vendor,;t t
7121 s,@target_os@,$target_os,;t t
7122 s,@CC@,$CC,;t t
7123 s,@CFLAGS@,$CFLAGS,;t t
7124 s,@LDFLAGS@,$LDFLAGS,;t t
7125 s,@CPPFLAGS@,$CPPFLAGS,;t t
7126 s,@ac_ct_CC@,$ac_ct_CC,;t t
7127 s,@EXEEXT@,$EXEEXT,;t t
7128 s,@OBJEXT@,$OBJEXT,;t t
7129 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7130 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7131 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7132 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
7133 s,@HDEFINES@,$HDEFINES,;t t
7134 s,@AR@,$AR,;t t
7135 s,@RANLIB@,$RANLIB,;t t
7136 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7137 s,@USE_NLS@,$USE_NLS,;t t
7138 s,@LIBINTL@,$LIBINTL,;t t
7139 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7140 s,@INCINTL@,$INCINTL,;t t
7141 s,@XGETTEXT@,$XGETTEXT,;t t
7142 s,@GMSGFMT@,$GMSGFMT,;t t
7143 s,@POSUB@,$POSUB,;t t
7144 s,@CATALOGS@,$CATALOGS,;t t
7145 s,@DATADIRNAME@,$DATADIRNAME,;t t
7146 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7147 s,@GENCAT@,$GENCAT,;t t
7148 s,@CATOBJEXT@,$CATOBJEXT,;t t
7149 s,@CPP@,$CPP,;t t
7150 s,@EGREP@,$EGREP,;t t
7151 s,@MAINT@,$MAINT,;t t
7152 s,@sim_bswap@,$sim_bswap,;t t
7153 s,@sim_cflags@,$sim_cflags,;t t
7154 s,@sim_debug@,$sim_debug,;t t
7155 s,@sim_stdio@,$sim_stdio,;t t
7156 s,@sim_trace@,$sim_trace,;t t
7157 s,@sim_profile@,$sim_profile,;t t
7158 s,@PKGVERSION@,$PKGVERSION,;t t
7159 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
7160 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
7161 s,@CPP_FOR_TARGET@,$CPP_FOR_TARGET,;t t
7162 s,@TARGET_SUBDIR@,$TARGET_SUBDIR,;t t
7163 s,@LIBOBJS@,$LIBOBJS,;t t
7164 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7165 CEOF
7166
7167 _ACEOF
7168
7169   cat >>$CONFIG_STATUS <<\_ACEOF
7170   # Split the substitutions into bite-sized pieces for seds with
7171   # small command number limits, like on Digital OSF/1 and HP-UX.
7172   ac_max_sed_lines=48
7173   ac_sed_frag=1 # Number of current file.
7174   ac_beg=1 # First line for current file.
7175   ac_end=$ac_max_sed_lines # Line after last line for current file.
7176   ac_more_lines=:
7177   ac_sed_cmds=
7178   while $ac_more_lines; do
7179     if test $ac_beg -gt 1; then
7180       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7181     else
7182       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7183     fi
7184     if test ! -s $tmp/subs.frag; then
7185       ac_more_lines=false
7186     else
7187       # The purpose of the label and of the branching condition is to
7188       # speed up the sed processing (if there are no `@' at all, there
7189       # is no need to browse any of the substitutions).
7190       # These are the two extra sed commands mentioned above.
7191       (echo ':t
7192   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7193       if test -z "$ac_sed_cmds"; then
7194         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7195       else
7196         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7197       fi
7198       ac_sed_frag=`expr $ac_sed_frag + 1`
7199       ac_beg=$ac_end
7200       ac_end=`expr $ac_end + $ac_max_sed_lines`
7201     fi
7202   done
7203   if test -z "$ac_sed_cmds"; then
7204     ac_sed_cmds=cat
7205   fi
7206 fi # test -n "$CONFIG_FILES"
7207
7208 _ACEOF
7209 cat >>$CONFIG_STATUS <<\_ACEOF
7210 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7211   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7212   case $ac_file in
7213   - | *:- | *:-:* ) # input from stdin
7214         cat >$tmp/stdin
7215         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7216         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7217   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7218         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7219   * )   ac_file_in=$ac_file.in ;;
7220   esac
7221
7222   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7223   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7224 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7225          X"$ac_file" : 'X\(//\)[^/]' \| \
7226          X"$ac_file" : 'X\(//\)$' \| \
7227          X"$ac_file" : 'X\(/\)' \| \
7228          .     : '\(.\)' 2>/dev/null ||
7229 echo X"$ac_file" |
7230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7231           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7232           /^X\(\/\/\)$/{ s//\1/; q; }
7233           /^X\(\/\).*/{ s//\1/; q; }
7234           s/.*/./; q'`
7235   { if $as_mkdir_p; then
7236     mkdir -p "$ac_dir"
7237   else
7238     as_dir="$ac_dir"
7239     as_dirs=
7240     while test ! -d "$as_dir"; do
7241       as_dirs="$as_dir $as_dirs"
7242       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7243 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7244          X"$as_dir" : 'X\(//\)[^/]' \| \
7245          X"$as_dir" : 'X\(//\)$' \| \
7246          X"$as_dir" : 'X\(/\)' \| \
7247          .     : '\(.\)' 2>/dev/null ||
7248 echo X"$as_dir" |
7249     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7250           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7251           /^X\(\/\/\)$/{ s//\1/; q; }
7252           /^X\(\/\).*/{ s//\1/; q; }
7253           s/.*/./; q'`
7254     done
7255     test ! -n "$as_dirs" || mkdir $as_dirs
7256   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7257 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7258    { (exit 1); exit 1; }; }; }
7259
7260   ac_builddir=.
7261
7262 if test "$ac_dir" != .; then
7263   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7264   # A "../" for each directory in $ac_dir_suffix.
7265   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7266 else
7267   ac_dir_suffix= ac_top_builddir=
7268 fi
7269
7270 case $srcdir in
7271   .)  # No --srcdir option.  We are building in place.
7272     ac_srcdir=.
7273     if test -z "$ac_top_builddir"; then
7274        ac_top_srcdir=.
7275     else
7276        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7277     fi ;;
7278   [\\/]* | ?:[\\/]* )  # Absolute path.
7279     ac_srcdir=$srcdir$ac_dir_suffix;
7280     ac_top_srcdir=$srcdir ;;
7281   *) # Relative path.
7282     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7283     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7284 esac
7285
7286 # Do not use `cd foo && pwd` to compute absolute paths, because
7287 # the directories may not exist.
7288 case `pwd` in
7289 .) ac_abs_builddir="$ac_dir";;
7290 *)
7291   case "$ac_dir" in
7292   .) ac_abs_builddir=`pwd`;;
7293   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7294   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7295   esac;;
7296 esac
7297 case $ac_abs_builddir in
7298 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7299 *)
7300   case ${ac_top_builddir}. in
7301   .) ac_abs_top_builddir=$ac_abs_builddir;;
7302   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7303   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7304   esac;;
7305 esac
7306 case $ac_abs_builddir in
7307 .) ac_abs_srcdir=$ac_srcdir;;
7308 *)
7309   case $ac_srcdir in
7310   .) ac_abs_srcdir=$ac_abs_builddir;;
7311   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7312   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7313   esac;;
7314 esac
7315 case $ac_abs_builddir in
7316 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7317 *)
7318   case $ac_top_srcdir in
7319   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7320   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7321   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7322   esac;;
7323 esac
7324
7325
7326   case $INSTALL in
7327   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7328   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7329   esac
7330
7331   if test x"$ac_file" != x-; then
7332     { echo "$as_me:$LINENO: creating $ac_file" >&5
7333 echo "$as_me: creating $ac_file" >&6;}
7334     rm -f "$ac_file"
7335   fi
7336   # Let's still pretend it is `configure' which instantiates (i.e., don't
7337   # use $as_me), people would be surprised to read:
7338   #    /* config.h.  Generated by config.status.  */
7339   if test x"$ac_file" = x-; then
7340     configure_input=
7341   else
7342     configure_input="$ac_file.  "
7343   fi
7344   configure_input=$configure_input"Generated from `echo $ac_file_in |
7345                                      sed 's,.*/,,'` by configure."
7346
7347   # First look for the input files in the build tree, otherwise in the
7348   # src tree.
7349   ac_file_inputs=`IFS=:
7350     for f in $ac_file_in; do
7351       case $f in
7352       -) echo $tmp/stdin ;;
7353       [\\/$]*)
7354          # Absolute (can't be DOS-style, as IFS=:)
7355          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7356 echo "$as_me: error: cannot find input file: $f" >&2;}
7357    { (exit 1); exit 1; }; }
7358          echo "$f";;
7359       *) # Relative
7360          if test -f "$f"; then
7361            # Build tree
7362            echo "$f"
7363          elif test -f "$srcdir/$f"; then
7364            # Source tree
7365            echo "$srcdir/$f"
7366          else
7367            # /dev/null tree
7368            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7369 echo "$as_me: error: cannot find input file: $f" >&2;}
7370    { (exit 1); exit 1; }; }
7371          fi;;
7372       esac
7373     done` || { (exit 1); exit 1; }
7374 _ACEOF
7375 cat >>$CONFIG_STATUS <<_ACEOF
7376   sed "$ac_vpsub
7377 $extrasub
7378 _ACEOF
7379 cat >>$CONFIG_STATUS <<\_ACEOF
7380 :t
7381 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7382 s,@configure_input@,$configure_input,;t t
7383 s,@srcdir@,$ac_srcdir,;t t
7384 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7385 s,@top_srcdir@,$ac_top_srcdir,;t t
7386 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7387 s,@builddir@,$ac_builddir,;t t
7388 s,@abs_builddir@,$ac_abs_builddir,;t t
7389 s,@top_builddir@,$ac_top_builddir,;t t
7390 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7391 s,@INSTALL@,$ac_INSTALL,;t t
7392 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7393   rm -f $tmp/stdin
7394   if test x"$ac_file" != x-; then
7395     mv $tmp/out $ac_file
7396   else
7397     cat $tmp/out
7398     rm -f $tmp/out
7399   fi
7400
7401 done
7402 _ACEOF
7403 cat >>$CONFIG_STATUS <<\_ACEOF
7404
7405 #
7406 # CONFIG_HEADER section.
7407 #
7408
7409 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7410 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7411 #
7412 # ac_d sets the value in "#define NAME VALUE" lines.
7413 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7414 ac_dB='[         ].*$,\1#\2'
7415 ac_dC=' '
7416 ac_dD=',;t'
7417 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7418 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7419 ac_uB='$,\1#\2define\3'
7420 ac_uC=' '
7421 ac_uD=',;t'
7422
7423 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7424   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7425   case $ac_file in
7426   - | *:- | *:-:* ) # input from stdin
7427         cat >$tmp/stdin
7428         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7429         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7430   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7431         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7432   * )   ac_file_in=$ac_file.in ;;
7433   esac
7434
7435   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7436 echo "$as_me: creating $ac_file" >&6;}
7437
7438   # First look for the input files in the build tree, otherwise in the
7439   # src tree.
7440   ac_file_inputs=`IFS=:
7441     for f in $ac_file_in; do
7442       case $f in
7443       -) echo $tmp/stdin ;;
7444       [\\/$]*)
7445          # Absolute (can't be DOS-style, as IFS=:)
7446          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7447 echo "$as_me: error: cannot find input file: $f" >&2;}
7448    { (exit 1); exit 1; }; }
7449          # Do quote $f, to prevent DOS paths from being IFS'd.
7450          echo "$f";;
7451       *) # Relative
7452          if test -f "$f"; then
7453            # Build tree
7454            echo "$f"
7455          elif test -f "$srcdir/$f"; then
7456            # Source tree
7457            echo "$srcdir/$f"
7458          else
7459            # /dev/null tree
7460            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7461 echo "$as_me: error: cannot find input file: $f" >&2;}
7462    { (exit 1); exit 1; }; }
7463          fi;;
7464       esac
7465     done` || { (exit 1); exit 1; }
7466   # Remove the trailing spaces.
7467   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7468
7469 _ACEOF
7470
7471 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7472 # `conftest.undefs', that substitutes the proper values into
7473 # config.h.in to produce config.h.  The first handles `#define'
7474 # templates, and the second `#undef' templates.
7475 # And first: Protect against being on the right side of a sed subst in
7476 # config.status.  Protect against being in an unquoted here document
7477 # in config.status.
7478 rm -f conftest.defines conftest.undefs
7479 # Using a here document instead of a string reduces the quoting nightmare.
7480 # Putting comments in sed scripts is not portable.
7481 #
7482 # `end' is used to avoid that the second main sed command (meant for
7483 # 0-ary CPP macros) applies to n-ary macro definitions.
7484 # See the Autoconf documentation for `clear'.
7485 cat >confdef2sed.sed <<\_ACEOF
7486 s/[\\&,]/\\&/g
7487 s,[\\$`],\\&,g
7488 t clear
7489 : clear
7490 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7491 t end
7492 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7493 : end
7494 _ACEOF
7495 # If some macros were called several times there might be several times
7496 # the same #defines, which is useless.  Nevertheless, we may not want to
7497 # sort them, since we want the *last* AC-DEFINE to be honored.
7498 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7499 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7500 rm -f confdef2sed.sed
7501
7502 # This sed command replaces #undef with comments.  This is necessary, for
7503 # example, in the case of _POSIX_SOURCE, which is predefined and required
7504 # on some systems where configure will not decide to define it.
7505 cat >>conftest.undefs <<\_ACEOF
7506 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7507 _ACEOF
7508
7509 # Break up conftest.defines because some shells have a limit on the size
7510 # of here documents, and old seds have small limits too (100 cmds).
7511 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7512 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7513 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7514 echo '  :' >>$CONFIG_STATUS
7515 rm -f conftest.tail
7516 while grep . conftest.defines >/dev/null
7517 do
7518   # Write a limited-size here document to $tmp/defines.sed.
7519   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7520   # Speed up: don't consider the non `#define' lines.
7521   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7522   # Work around the forget-to-reset-the-flag bug.
7523   echo 't clr' >>$CONFIG_STATUS
7524   echo ': clr' >>$CONFIG_STATUS
7525   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7526   echo 'CEOF
7527   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7528   rm -f $tmp/in
7529   mv $tmp/out $tmp/in
7530 ' >>$CONFIG_STATUS
7531   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7532   rm -f conftest.defines
7533   mv conftest.tail conftest.defines
7534 done
7535 rm -f conftest.defines
7536 echo '  fi # grep' >>$CONFIG_STATUS
7537 echo >>$CONFIG_STATUS
7538
7539 # Break up conftest.undefs because some shells have a limit on the size
7540 # of here documents, and old seds have small limits too (100 cmds).
7541 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7542 rm -f conftest.tail
7543 while grep . conftest.undefs >/dev/null
7544 do
7545   # Write a limited-size here document to $tmp/undefs.sed.
7546   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7547   # Speed up: don't consider the non `#undef'
7548   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7549   # Work around the forget-to-reset-the-flag bug.
7550   echo 't clr' >>$CONFIG_STATUS
7551   echo ': clr' >>$CONFIG_STATUS
7552   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7553   echo 'CEOF
7554   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7555   rm -f $tmp/in
7556   mv $tmp/out $tmp/in
7557 ' >>$CONFIG_STATUS
7558   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7559   rm -f conftest.undefs
7560   mv conftest.tail conftest.undefs
7561 done
7562 rm -f conftest.undefs
7563
7564 cat >>$CONFIG_STATUS <<\_ACEOF
7565   # Let's still pretend it is `configure' which instantiates (i.e., don't
7566   # use $as_me), people would be surprised to read:
7567   #    /* config.h.  Generated by config.status.  */
7568   if test x"$ac_file" = x-; then
7569     echo "/* Generated by configure.  */" >$tmp/config.h
7570   else
7571     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7572   fi
7573   cat $tmp/in >>$tmp/config.h
7574   rm -f $tmp/in
7575   if test x"$ac_file" != x-; then
7576     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7577       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7578 echo "$as_me: $ac_file is unchanged" >&6;}
7579     else
7580       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7581 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7582          X"$ac_file" : 'X\(//\)[^/]' \| \
7583          X"$ac_file" : 'X\(//\)$' \| \
7584          X"$ac_file" : 'X\(/\)' \| \
7585          .     : '\(.\)' 2>/dev/null ||
7586 echo X"$ac_file" |
7587     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7588           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7589           /^X\(\/\/\)$/{ s//\1/; q; }
7590           /^X\(\/\).*/{ s//\1/; q; }
7591           s/.*/./; q'`
7592       { if $as_mkdir_p; then
7593     mkdir -p "$ac_dir"
7594   else
7595     as_dir="$ac_dir"
7596     as_dirs=
7597     while test ! -d "$as_dir"; do
7598       as_dirs="$as_dir $as_dirs"
7599       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7600 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7601          X"$as_dir" : 'X\(//\)[^/]' \| \
7602          X"$as_dir" : 'X\(//\)$' \| \
7603          X"$as_dir" : 'X\(/\)' \| \
7604          .     : '\(.\)' 2>/dev/null ||
7605 echo X"$as_dir" |
7606     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7607           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7608           /^X\(\/\/\)$/{ s//\1/; q; }
7609           /^X\(\/\).*/{ s//\1/; q; }
7610           s/.*/./; q'`
7611     done
7612     test ! -n "$as_dirs" || mkdir $as_dirs
7613   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7614 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7615    { (exit 1); exit 1; }; }; }
7616
7617       rm -f $ac_file
7618       mv $tmp/config.h $ac_file
7619     fi
7620   else
7621     cat $tmp/config.h
7622     rm -f $tmp/config.h
7623   fi
7624 done
7625 _ACEOF
7626 cat >>$CONFIG_STATUS <<\_ACEOF
7627
7628 #
7629 # CONFIG_COMMANDS section.
7630 #
7631 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7632   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7633   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7634   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7635 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7636          X"$ac_dest" : 'X\(//\)[^/]' \| \
7637          X"$ac_dest" : 'X\(//\)$' \| \
7638          X"$ac_dest" : 'X\(/\)' \| \
7639          .     : '\(.\)' 2>/dev/null ||
7640 echo X"$ac_dest" |
7641     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7642           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7643           /^X\(\/\/\)$/{ s//\1/; q; }
7644           /^X\(\/\).*/{ s//\1/; q; }
7645           s/.*/./; q'`
7646   { if $as_mkdir_p; then
7647     mkdir -p "$ac_dir"
7648   else
7649     as_dir="$ac_dir"
7650     as_dirs=
7651     while test ! -d "$as_dir"; do
7652       as_dirs="$as_dir $as_dirs"
7653       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7654 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7655          X"$as_dir" : 'X\(//\)[^/]' \| \
7656          X"$as_dir" : 'X\(//\)$' \| \
7657          X"$as_dir" : 'X\(/\)' \| \
7658          .     : '\(.\)' 2>/dev/null ||
7659 echo X"$as_dir" |
7660     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7661           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7662           /^X\(\/\/\)$/{ s//\1/; q; }
7663           /^X\(\/\).*/{ s//\1/; q; }
7664           s/.*/./; q'`
7665     done
7666     test ! -n "$as_dirs" || mkdir $as_dirs
7667   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7668 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7669    { (exit 1); exit 1; }; }; }
7670
7671   ac_builddir=.
7672
7673 if test "$ac_dir" != .; then
7674   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7675   # A "../" for each directory in $ac_dir_suffix.
7676   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7677 else
7678   ac_dir_suffix= ac_top_builddir=
7679 fi
7680
7681 case $srcdir in
7682   .)  # No --srcdir option.  We are building in place.
7683     ac_srcdir=.
7684     if test -z "$ac_top_builddir"; then
7685        ac_top_srcdir=.
7686     else
7687        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7688     fi ;;
7689   [\\/]* | ?:[\\/]* )  # Absolute path.
7690     ac_srcdir=$srcdir$ac_dir_suffix;
7691     ac_top_srcdir=$srcdir ;;
7692   *) # Relative path.
7693     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7694     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7695 esac
7696
7697 # Do not use `cd foo && pwd` to compute absolute paths, because
7698 # the directories may not exist.
7699 case `pwd` in
7700 .) ac_abs_builddir="$ac_dir";;
7701 *)
7702   case "$ac_dir" in
7703   .) ac_abs_builddir=`pwd`;;
7704   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7705   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7706   esac;;
7707 esac
7708 case $ac_abs_builddir in
7709 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7710 *)
7711   case ${ac_top_builddir}. in
7712   .) ac_abs_top_builddir=$ac_abs_builddir;;
7713   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7714   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7715   esac;;
7716 esac
7717 case $ac_abs_builddir in
7718 .) ac_abs_srcdir=$ac_srcdir;;
7719 *)
7720   case $ac_srcdir in
7721   .) ac_abs_srcdir=$ac_abs_builddir;;
7722   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7723   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7724   esac;;
7725 esac
7726 case $ac_abs_builddir in
7727 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7728 *)
7729   case $ac_top_srcdir in
7730   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7731   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7732   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7733   esac;;
7734 esac
7735
7736
7737   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7738 echo "$as_me: executing $ac_dest commands" >&6;}
7739   case $ac_dest in
7740     default ) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
7741   esac
7742 done
7743 _ACEOF
7744
7745 cat >>$CONFIG_STATUS <<\_ACEOF
7746
7747 { (exit 0); exit 0; }
7748 _ACEOF
7749 chmod +x $CONFIG_STATUS
7750 ac_clean_files=$ac_clean_files_save
7751
7752
7753 # configure is writing to config.log, and then calls config.status.
7754 # config.status does its own redirection, appending to config.log.
7755 # Unfortunately, on DOS this fails, as config.log is still kept open
7756 # by configure, so config.status won't be able to write to it; its
7757 # output is simply discarded.  So we exec the FD to /dev/null,
7758 # effectively closing config.log, so it can be properly (re)opened and
7759 # appended to by config.status.  When coming back to configure, we
7760 # need to make the FD available again.
7761 if test "$no_create" != yes; then
7762   ac_cs_success=:
7763   ac_config_status_args=
7764   test "$silent" = yes &&
7765     ac_config_status_args="$ac_config_status_args --quiet"
7766   exec 5>/dev/null
7767   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7768   exec 5>>config.log
7769   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7770   # would make configure fail if this is the last instruction.
7771   $ac_cs_success || { (exit 1); exit 1; }
7772 fi
7773