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
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 Program names:
 835   --program-prefix=PREFIX            prepend PREFIX to installed program names
 836   --program-suffix=SUFFIX            append SUFFIX to installed program names
 837   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 838
 839 System types:
 840   --build=BUILD     configure for building on BUILD [guessed]
 841   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 842   --target=TARGET   configure for building compilers for TARGET [HOST]
 843 _ACEOF
 844 fi
 845
 846 if test -n "$ac_init_help"; then
 847
 848   cat <<\_ACEOF
 849
 850 Optional Features:
 851   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 852   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 853   --enable-maintainer-mode              Enable developer functionality.
 854   --enable-sim-bswap                    Use Host specific BSWAP instruction.
 855   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
 856   --enable-sim-debug=opts               Enable debugging flags
 857   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
 858   --enable-sim-trace=opts               Enable tracing flags
 859   --enable-sim-profile=opts             Enable profiling flags
 860
 861 Optional Packages:
 862   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 863   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 864   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
 865   --with-bugurl=URL       Direct users to URL to report a bug
 866
 867 Some influential environment variables:
 868   CC          C compiler command
 869   CFLAGS      C compiler flags
 870   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 871               nonstandard directory <lib dir>
 872   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 873               headers in a nonstandard directory <include dir>
 874   CPP         C preprocessor
 875
 876 Use these variables to override the choices made by `configure' or to help
 877 it to find libraries and programs with nonstandard names/locations.
 878
 879 _ACEOF
 880 fi
 881
 882 if test "$ac_init_help" = "recursive"; then
 883   # If there are subdirs, report their specific --help.
 884   ac_popdir=`pwd`
 885   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 886     test -d $ac_dir || continue
 887     ac_builddir=.
 888
 889 if test "$ac_dir" != .; then
 890   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 891   # A "../" for each directory in $ac_dir_suffix.
 892   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 893 else
 894   ac_dir_suffix= ac_top_builddir=
 895 fi
 896
 897 case $srcdir in
 898   .)  # No --srcdir option.  We are building in place.
 899     ac_srcdir=.
 900     if test -z "$ac_top_builddir"; then
 901        ac_top_srcdir=.
 902     else
 903        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 904     fi ;;
 905   [\\/]* | ?:[\\/]* )  # Absolute path.
 906     ac_srcdir=$srcdir$ac_dir_suffix;
 907     ac_top_srcdir=$srcdir ;;
 908   *) # Relative path.
 909     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 910     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 911 esac
 912
 913 # Do not use `cd foo && pwd` to compute absolute paths, because
 914 # the directories may not exist.
 915 case `pwd` in
 916 .) ac_abs_builddir="$ac_dir";;
 917 *)
 918   case "$ac_dir" in
 919   .) ac_abs_builddir=`pwd`;;
 920   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 921   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 922   esac;;
 923 esac
 924 case $ac_abs_builddir in
 925 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 926 *)
 927   case ${ac_top_builddir}. in
 928   .) ac_abs_top_builddir=$ac_abs_builddir;;
 929   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 930   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 931   esac;;
 932 esac
 933 case $ac_abs_builddir in
 934 .) ac_abs_srcdir=$ac_srcdir;;
 935 *)
 936   case $ac_srcdir in
 937   .) ac_abs_srcdir=$ac_abs_builddir;;
 938   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 939   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 940   esac;;
 941 esac
 942 case $ac_abs_builddir in
 943 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 944 *)
 945   case $ac_top_srcdir in
 946   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 947   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 948   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 949   esac;;
 950 esac
 951
 952     cd $ac_dir
 953     # Check for guested configure; otherwise get Cygnus style configure.
 954     if test -f $ac_srcdir/configure.gnu; then
 955       echo
 956       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 957     elif test -f $ac_srcdir/configure; then
 958       echo
 959       $SHELL $ac_srcdir/configure  --help=recursive
 960     elif test -f $ac_srcdir/configure.ac ||
 961            test -f $ac_srcdir/configure.in; then
 962       echo
 963       $ac_configure --help
 964     else
 965       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 966     fi
 967     cd $ac_popdir
 968   done
 969 fi
 970
 971 test -n "$ac_init_help" && exit 0
 972 if $ac_init_version; then
 973   cat <<\_ACEOF
 974
 975 Copyright (C) 2003 Free Software Foundation, Inc.
 976 This configure script is free software; the Free Software Foundation
 977 gives unlimited permission to copy, distribute and modify it.
 978 _ACEOF
 979   exit 0
 980 fi
 981 exec 5>config.log
 982 cat >&5 <<_ACEOF
 983 This file contains any messages produced by compilers while
 984 running configure, to aid debugging if configure makes a mistake.
 985
 986 It was created by $as_me, which was
 987 generated by GNU Autoconf 2.59.  Invocation command line was
 988
 989   $ $0 $@
 990
 991 _ACEOF
 992 {
 993 cat <<_ASUNAME
 994 ## --------- ##
 995 ## Platform. ##
 996 ## --------- ##
 997
 998 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 999 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1000 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1001 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1002 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1003
1004 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1005 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1006
1007 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1008 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1009 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1010 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1011 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1012 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1013 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1014
1015 _ASUNAME
1016
1017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1018 for as_dir in $PATH
1019 do
1020   IFS=$as_save_IFS
1021   test -z "$as_dir" && as_dir=.
1022   echo "PATH: $as_dir"
1023 done
1024
1025 } >&5
1026
1027 cat >&5 <<_ACEOF
1028
1029
1030 ## ----------- ##
1031 ## Core tests. ##
1032 ## ----------- ##
1033
1034 _ACEOF
1035
1036
1037 # Keep a trace of the command line.
1038 # Strip out --no-create and --no-recursion so they do not pile up.
1039 # Strip out --silent because we don't want to record it for future runs.
1040 # Also quote any args containing shell meta-characters.
1041 # Make two passes to allow for proper duplicate-argument suppression.
1042 ac_configure_args=
1043 ac_configure_args0=
1044 ac_configure_args1=
1045 ac_sep=
1046 ac_must_keep_next=false
1047 for ac_pass in 1 2
1048 do
1049   for ac_arg
1050   do
1051     case $ac_arg in
1052     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1053     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1054     | -silent | --silent | --silen | --sile | --sil)
1055       continue ;;
1056     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1057       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1058     esac
1059     case $ac_pass in
1060     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1061     2)
1062       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1063       if test $ac_must_keep_next = true; then
1064         ac_must_keep_next=false # Got value, back to normal.
1065       else
1066         case $ac_arg in
1067           *=* | --config-cache | -C | -disable-* | --disable-* \
1068           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1069           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1070           | -with-* | --with-* | -without-* | --without-* | --x)
1071             case "$ac_configure_args0 " in
1072               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1073             esac
1074             ;;
1075           -* ) ac_must_keep_next=true ;;
1076         esac
1077       fi
1078       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1079       # Get rid of the leading space.
1080       ac_sep=" "
1081       ;;
1082     esac
1083   done
1084 done
1085 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1086 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1087
1088 # When interrupted or exit'd, cleanup temporary files, and complete
1089 # config.log.  We remove comments because anyway the quotes in there
1090 # would cause problems or look ugly.
1091 # WARNING: Be sure not to use single quotes in there, as some shells,
1092 # such as our DU 5.0 friend, will then `close' the trap.
1093 trap 'exit_status=$?
1094   # Save into config.log some information that might help in debugging.
1095   {
1096     echo
1097
1098     cat <<\_ASBOX
1099 ## ---------------- ##
1100 ## Cache variables. ##
1101 ## ---------------- ##
1102 _ASBOX
1103     echo
1104     # The following way of writing the cache mishandles newlines in values,
1105 {
1106   (set) 2>&1 |
1107     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1108     *ac_space=\ *)
1109       sed -n \
1110         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1111           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1112       ;;
1113     *)
1114       sed -n \
1115         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1116       ;;
1117     esac;
1118 }
1119     echo
1120
1121     cat <<\_ASBOX
1122 ## ----------------- ##
1123 ## Output variables. ##
1124 ## ----------------- ##
1125 _ASBOX
1126     echo
1127     for ac_var in $ac_subst_vars
1128     do
1129       eval ac_val=$`echo $ac_var`
1130       echo "$ac_var='"'"'$ac_val'"'"'"
1131     done | sort
1132     echo
1133
1134     if test -n "$ac_subst_files"; then
1135       cat <<\_ASBOX
1136 ## ------------- ##
1137 ## Output files. ##
1138 ## ------------- ##
1139 _ASBOX
1140       echo
1141       for ac_var in $ac_subst_files
1142       do
1143         eval ac_val=$`echo $ac_var`
1144         echo "$ac_var='"'"'$ac_val'"'"'"
1145       done | sort
1146       echo
1147     fi
1148
1149     if test -s confdefs.h; then
1150       cat <<\_ASBOX
1151 ## ----------- ##
1152 ## confdefs.h. ##
1153 ## ----------- ##
1154 _ASBOX
1155       echo
1156       sed "/^$/d" confdefs.h | sort
1157       echo
1158     fi
1159     test "$ac_signal" != 0 &&
1160       echo "$as_me: caught signal $ac_signal"
1161     echo "$as_me: exit $exit_status"
1162   } >&5
1163   rm -f core *.core &&
1164   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1165     exit $exit_status
1166      ' 0
1167 for ac_signal in 1 2 13 15; do
1168   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1169 done
1170 ac_signal=0
1171
1172 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1173 rm -rf conftest* confdefs.h
1174 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1175 echo >confdefs.h
1176
1177 # Predefined preprocessor variables.
1178
1179 cat >>confdefs.h <<_ACEOF
1180 #define PACKAGE_NAME "$PACKAGE_NAME"
1181 _ACEOF
1182
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_STRING "$PACKAGE_STRING"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1201 _ACEOF
1202
1203
1204 # Let the site file select an alternate cache file if it wants to.
1205 # Prefer explicitly selected file to automatically selected ones.
1206 if test -z "$CONFIG_SITE"; then
1207   if test "x$prefix" != xNONE; then
1208     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1209   else
1210     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1211   fi
1212 fi
1213 for ac_site_file in $CONFIG_SITE; do
1214   if test -r "$ac_site_file"; then
1215     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1216 echo "$as_me: loading site script $ac_site_file" >&6;}
1217     sed 's/^/| /' "$ac_site_file" >&5
1218     . "$ac_site_file"
1219   fi
1220 done
1221
1222 if test -r "$cache_file"; then
1223   # Some versions of bash will fail to source /dev/null (special
1224   # files actually), so we avoid doing that.
1225   if test -f "$cache_file"; then
1226     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1227 echo "$as_me: loading cache $cache_file" >&6;}
1228     case $cache_file in
1229       [\\/]* | ?:[\\/]* ) . $cache_file;;
1230       *)                      . ./$cache_file;;
1231     esac
1232   fi
1233 else
1234   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1235 echo "$as_me: creating cache $cache_file" >&6;}
1236   >$cache_file
1237 fi
1238
1239 # Check that the precious variables saved in the cache have kept the same
1240 # value.
1241 ac_cache_corrupted=false
1242 for ac_var in `(set) 2>&1 |
1243                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1244   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1245   eval ac_new_set=\$ac_env_${ac_var}_set
1246   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1247   eval ac_new_val="\$ac_env_${ac_var}_value"
1248   case $ac_old_set,$ac_new_set in
1249     set,)
1250       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1251 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1252       ac_cache_corrupted=: ;;
1253     ,set)
1254       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1255 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1256       ac_cache_corrupted=: ;;
1257     ,);;
1258     *)
1259       if test "x$ac_old_val" != "x$ac_new_val"; then
1260         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1261 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1262         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1263 echo "$as_me:   former value:  $ac_old_val" >&2;}
1264         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1265 echo "$as_me:   current value: $ac_new_val" >&2;}
1266         ac_cache_corrupted=:
1267       fi;;
1268   esac
1269   # Pass precious variables to config.status.
1270   if test "$ac_new_set" = set; then
1271     case $ac_new_val in
1272     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1273       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1274     *) ac_arg=$ac_var=$ac_new_val ;;
1275     esac
1276     case " $ac_configure_args " in
1277       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1278       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1279     esac
1280   fi
1281 done
1282 if $ac_cache_corrupted; then
1283   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1284 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1285   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1286 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1287    { (exit 1); exit 1; }; }
1288 fi
1289
1290 ac_ext=c
1291 ac_cpp='$CPP $CPPFLAGS'
1292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314           ac_config_headers="$ac_config_headers cconfig.h:config.in"
1315
1316
1317 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1318 # it by inlining the macro's contents.
1319 # This file contains common code used by all simulators.
1320 #
1321 # common.m4 invokes AC macros used by all simulators and by the common
1322 # directory.  It is intended to be included before any target specific
1323 # stuff.  SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1324 # the Makefile.  It is intended to be invoked last.
1325 #
1326 # The simulator's configure.in should look like:
1327 #
1328 # dnl Process this file with autoconf to produce a configure script.
1329 # AC_PREREQ(2.5)dnl
1330 # AC_INIT(Makefile.in)
1331 # AC_CONFIG_HEADER(config.h:config.in)
1332 #
1333 # sinclude(../common/aclocal.m4)
1334 # sinclude(../common/common.m4)
1335 #
1336 # ... target specific stuff ...
1337
1338 ac_aux_dir=
1339 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1340   if test -f $ac_dir/install-sh; then
1341     ac_aux_dir=$ac_dir
1342     ac_install_sh="$ac_aux_dir/install-sh -c"
1343     break
1344   elif test -f $ac_dir/install.sh; then
1345     ac_aux_dir=$ac_dir
1346     ac_install_sh="$ac_aux_dir/install.sh -c"
1347     break
1348   elif test -f $ac_dir/shtool; then
1349     ac_aux_dir=$ac_dir
1350     ac_install_sh="$ac_aux_dir/shtool install -c"
1351     break
1352   fi
1353 done
1354 if test -z "$ac_aux_dir"; then
1355   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1356 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1357    { (exit 1); exit 1; }; }
1358 fi
1359 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1360 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1361 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1362
1363 # Make sure we can run config.sub.
1364 $ac_config_sub sun4 >/dev/null 2>&1 ||
1365   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1366 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1367    { (exit 1); exit 1; }; }
1368
1369 echo "$as_me:$LINENO: checking build system type" >&5
1370 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1371 if test "${ac_cv_build+set}" = set; then
1372   echo $ECHO_N "(cached) $ECHO_C" >&6
1373 else
1374   ac_cv_build_alias=$build_alias
1375 test -z "$ac_cv_build_alias" &&
1376   ac_cv_build_alias=`$ac_config_guess`
1377 test -z "$ac_cv_build_alias" &&
1378   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1379 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1380    { (exit 1); exit 1; }; }
1381 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1382   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1383 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1384    { (exit 1); exit 1; }; }
1385
1386 fi
1387 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1388 echo "${ECHO_T}$ac_cv_build" >&6
1389 build=$ac_cv_build
1390 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1391 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1392 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1393
1394
1395 echo "$as_me:$LINENO: checking host system type" >&5
1396 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1397 if test "${ac_cv_host+set}" = set; then
1398   echo $ECHO_N "(cached) $ECHO_C" >&6
1399 else
1400   ac_cv_host_alias=$host_alias
1401 test -z "$ac_cv_host_alias" &&
1402   ac_cv_host_alias=$ac_cv_build_alias
1403 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1404   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1405 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1406    { (exit 1); exit 1; }; }
1407
1408 fi
1409 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1410 echo "${ECHO_T}$ac_cv_host" >&6
1411 host=$ac_cv_host
1412 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1413 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1414 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1415
1416
1417 echo "$as_me:$LINENO: checking target system type" >&5
1418 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1419 if test "${ac_cv_target+set}" = set; then
1420   echo $ECHO_N "(cached) $ECHO_C" >&6
1421 else
1422   ac_cv_target_alias=$target_alias
1423 test "x$ac_cv_target_alias" = "x" &&
1424   ac_cv_target_alias=$ac_cv_host_alias
1425 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1426   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1427 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1428    { (exit 1); exit 1; }; }
1429
1430 fi
1431 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1432 echo "${ECHO_T}$ac_cv_target" >&6
1433 target=$ac_cv_target
1434 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1435 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1436 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1437
1438
1439 # The aliases save the names the user supplied, while $host etc.
1440 # will get canonicalized.
1441 test -n "$target_alias" &&
1442   test "$program_prefix$program_suffix$program_transform_name" = \
1443     NONENONEs,x,x, &&
1444   program_prefix=${target_alias}-
1445 test "$program_prefix" != NONE &&
1446   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1447 # Use a double $ so make ignores it.
1448 test "$program_suffix" != NONE &&
1449   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1450 # Double any \ or $.  echo might interpret backslashes.
1451 # By default was `s,x,x', remove it if useless.
1452 cat <<\_ACEOF >conftest.sed
1453 s/[\\$]/&&/g;s/;s,x,x,$//
1454 _ACEOF
1455 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1456 rm conftest.sed
1457
1458 ac_ext=c
1459 ac_cpp='$CPP $CPPFLAGS'
1460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1463 if test -n "$ac_tool_prefix"; then
1464   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1465 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1466 echo "$as_me:$LINENO: checking for $ac_word" >&5
1467 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1468 if test "${ac_cv_prog_CC+set}" = set; then
1469   echo $ECHO_N "(cached) $ECHO_C" >&6
1470 else
1471   if test -n "$CC"; then
1472   ac_cv_prog_CC="$CC" # Let the user override the test.
1473 else
1474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1475 for as_dir in $PATH
1476 do
1477   IFS=$as_save_IFS
1478   test -z "$as_dir" && as_dir=.
1479   for ac_exec_ext in '' $ac_executable_extensions; do
1480   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1481     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1482     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1483     break 2
1484   fi
1485 done
1486 done
1487
1488 fi
1489 fi
1490 CC=$ac_cv_prog_CC
1491 if test -n "$CC"; then
1492   echo "$as_me:$LINENO: result: $CC" >&5
1493 echo "${ECHO_T}$CC" >&6
1494 else
1495   echo "$as_me:$LINENO: result: no" >&5
1496 echo "${ECHO_T}no" >&6
1497 fi
1498
1499 fi
1500 if test -z "$ac_cv_prog_CC"; then
1501   ac_ct_CC=$CC
1502   # Extract the first word of "gcc", so it can be a program name with args.
1503 set dummy gcc; ac_word=$2
1504 echo "$as_me:$LINENO: checking for $ac_word" >&5
1505 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1506 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1507   echo $ECHO_N "(cached) $ECHO_C" >&6
1508 else
1509   if test -n "$ac_ct_CC"; then
1510   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1511 else
1512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1513 for as_dir in $PATH
1514 do
1515   IFS=$as_save_IFS
1516   test -z "$as_dir" && as_dir=.
1517   for ac_exec_ext in '' $ac_executable_extensions; do
1518   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1519     ac_cv_prog_ac_ct_CC="gcc"
1520     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1521     break 2
1522   fi
1523 done
1524 done
1525
1526 fi
1527 fi
1528 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1529 if test -n "$ac_ct_CC"; then
1530   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1531 echo "${ECHO_T}$ac_ct_CC" >&6
1532 else
1533   echo "$as_me:$LINENO: result: no" >&5
1534 echo "${ECHO_T}no" >&6
1535 fi
1536
1537   CC=$ac_ct_CC
1538 else
1539   CC="$ac_cv_prog_CC"
1540 fi
1541
1542 if test -z "$CC"; then
1543   if test -n "$ac_tool_prefix"; then
1544   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1545 set dummy ${ac_tool_prefix}cc; ac_word=$2
1546 echo "$as_me:$LINENO: checking for $ac_word" >&5
1547 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1548 if test "${ac_cv_prog_CC+set}" = set; then
1549   echo $ECHO_N "(cached) $ECHO_C" >&6
1550 else
1551   if test -n "$CC"; then
1552   ac_cv_prog_CC="$CC" # Let the user override the test.
1553 else
1554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1555 for as_dir in $PATH
1556 do
1557   IFS=$as_save_IFS
1558   test -z "$as_dir" && as_dir=.
1559   for ac_exec_ext in '' $ac_executable_extensions; do
1560   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1561     ac_cv_prog_CC="${ac_tool_prefix}cc"
1562     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1563     break 2
1564   fi
1565 done
1566 done
1567
1568 fi
1569 fi
1570 CC=$ac_cv_prog_CC
1571 if test -n "$CC"; then
1572   echo "$as_me:$LINENO: result: $CC" >&5
1573 echo "${ECHO_T}$CC" >&6
1574 else
1575   echo "$as_me:$LINENO: result: no" >&5
1576 echo "${ECHO_T}no" >&6
1577 fi
1578
1579 fi
1580 if test -z "$ac_cv_prog_CC"; then
1581   ac_ct_CC=$CC
1582   # Extract the first word of "cc", so it can be a program name with args.
1583 set dummy cc; ac_word=$2
1584 echo "$as_me:$LINENO: checking for $ac_word" >&5
1585 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1586 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1587   echo $ECHO_N "(cached) $ECHO_C" >&6
1588 else
1589   if test -n "$ac_ct_CC"; then
1590   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1591 else
1592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1593 for as_dir in $PATH
1594 do
1595   IFS=$as_save_IFS
1596   test -z "$as_dir" && as_dir=.
1597   for ac_exec_ext in '' $ac_executable_extensions; do
1598   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1599     ac_cv_prog_ac_ct_CC="cc"
1600     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1601     break 2
1602   fi
1603 done
1604 done
1605
1606 fi
1607 fi
1608 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1609 if test -n "$ac_ct_CC"; then
1610   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1611 echo "${ECHO_T}$ac_ct_CC" >&6
1612 else
1613   echo "$as_me:$LINENO: result: no" >&5
1614 echo "${ECHO_T}no" >&6
1615 fi
1616
1617   CC=$ac_ct_CC
1618 else
1619   CC="$ac_cv_prog_CC"
1620 fi
1621
1622 fi
1623 if test -z "$CC"; then
1624   # Extract the first word of "cc", so it can be a program name with args.
1625 set dummy cc; ac_word=$2
1626 echo "$as_me:$LINENO: checking for $ac_word" >&5
1627 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1628 if test "${ac_cv_prog_CC+set}" = set; then
1629   echo $ECHO_N "(cached) $ECHO_C" >&6
1630 else
1631   if test -n "$CC"; then
1632   ac_cv_prog_CC="$CC" # Let the user override the test.
1633 else
1634   ac_prog_rejected=no
1635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1636 for as_dir in $PATH
1637 do
1638   IFS=$as_save_IFS
1639   test -z "$as_dir" && as_dir=.
1640   for ac_exec_ext in '' $ac_executable_extensions; do
1641   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1642     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1643        ac_prog_rejected=yes
1644        continue
1645      fi
1646     ac_cv_prog_CC="cc"
1647     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1648     break 2
1649   fi
1650 done
1651 done
1652
1653 if test $ac_prog_rejected = yes; then
1654   # We found a bogon in the path, so make sure we never use it.
1655   set dummy $ac_cv_prog_CC
1656   shift
1657   if test $# != 0; then
1658     # We chose a different compiler from the bogus one.
1659     # However, it has the same basename, so the bogon will be chosen
1660     # first if we set CC to just the basename; use the full file name.
1661     shift
1662     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1663   fi
1664 fi
1665 fi
1666 fi
1667 CC=$ac_cv_prog_CC
1668 if test -n "$CC"; then
1669   echo "$as_me:$LINENO: result: $CC" >&5
1670 echo "${ECHO_T}$CC" >&6
1671 else
1672   echo "$as_me:$LINENO: result: no" >&5
1673 echo "${ECHO_T}no" >&6
1674 fi
1675
1676 fi
1677 if test -z "$CC"; then
1678   if test -n "$ac_tool_prefix"; then
1679   for ac_prog in cl
1680   do
1681     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1682 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1683 echo "$as_me:$LINENO: checking for $ac_word" >&5
1684 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1685 if test "${ac_cv_prog_CC+set}" = set; then
1686   echo $ECHO_N "(cached) $ECHO_C" >&6
1687 else
1688   if test -n "$CC"; then
1689   ac_cv_prog_CC="$CC" # Let the user override the test.
1690 else
1691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1692 for as_dir in $PATH
1693 do
1694   IFS=$as_save_IFS
1695   test -z "$as_dir" && as_dir=.
1696   for ac_exec_ext in '' $ac_executable_extensions; do
1697   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1698     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1699     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1700     break 2
1701   fi
1702 done
1703 done
1704
1705 fi
1706 fi
1707 CC=$ac_cv_prog_CC
1708 if test -n "$CC"; then
1709   echo "$as_me:$LINENO: result: $CC" >&5
1710 echo "${ECHO_T}$CC" >&6
1711 else
1712   echo "$as_me:$LINENO: result: no" >&5
1713 echo "${ECHO_T}no" >&6
1714 fi
1715
1716     test -n "$CC" && break
1717   done
1718 fi
1719 if test -z "$CC"; then
1720   ac_ct_CC=$CC
1721   for ac_prog in cl
1722 do
1723   # Extract the first word of "$ac_prog", so it can be a program name with args.
1724 set dummy $ac_prog; ac_word=$2
1725 echo "$as_me:$LINENO: checking for $ac_word" >&5
1726 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1727 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1728   echo $ECHO_N "(cached) $ECHO_C" >&6
1729 else
1730   if test -n "$ac_ct_CC"; then
1731   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1732 else
1733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1734 for as_dir in $PATH
1735 do
1736   IFS=$as_save_IFS
1737   test -z "$as_dir" && as_dir=.
1738   for ac_exec_ext in '' $ac_executable_extensions; do
1739   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1740     ac_cv_prog_ac_ct_CC="$ac_prog"
1741     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1742     break 2
1743   fi
1744 done
1745 done
1746
1747 fi
1748 fi
1749 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1750 if test -n "$ac_ct_CC"; then
1751   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1752 echo "${ECHO_T}$ac_ct_CC" >&6
1753 else
1754   echo "$as_me:$LINENO: result: no" >&5
1755 echo "${ECHO_T}no" >&6
1756 fi
1757
1758   test -n "$ac_ct_CC" && break
1759 done
1760
1761   CC=$ac_ct_CC
1762 fi
1763
1764 fi
1765
1766
1767 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1768 See \`config.log' for more details." >&5
1769 echo "$as_me: error: no acceptable C compiler found in \$PATH
1770 See \`config.log' for more details." >&2;}
1771    { (exit 1); exit 1; }; }
1772
1773 # Provide some information about the compiler.
1774 echo "$as_me:$LINENO:" \
1775      "checking for C compiler version" >&5
1776 ac_compiler=`set X $ac_compile; echo $2`
1777 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1778   (eval $ac_compiler --version </dev/null >&5) 2>&5
1779   ac_status=$?
1780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1781   (exit $ac_status); }
1782 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1783   (eval $ac_compiler -v </dev/null >&5) 2>&5
1784   ac_status=$?
1785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1786   (exit $ac_status); }
1787 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1788   (eval $ac_compiler -V </dev/null >&5) 2>&5
1789   ac_status=$?
1790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1791   (exit $ac_status); }
1792
1793 cat >conftest.$ac_ext <<_ACEOF
1794 /* confdefs.h.  */
1795 _ACEOF
1796 cat confdefs.h >>conftest.$ac_ext
1797 cat >>conftest.$ac_ext <<_ACEOF
1798 /* end confdefs.h.  */
1799
1800 int
1801 main ()
1802 {
1803
1804   ;
1805   return 0;
1806 }
1807 _ACEOF
1808 ac_clean_files_save=$ac_clean_files
1809 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1810 # Try to create an executable without -o first, disregard a.out.
1811 # It will help us diagnose broken compilers, and finding out an intuition
1812 # of exeext.
1813 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1814 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1815 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1816 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1817   (eval $ac_link_default) 2>&5
1818   ac_status=$?
1819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1820   (exit $ac_status); }; then
1821   # Find the output, starting from the most likely.  This scheme is
1822 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1823 # resort.
1824
1825 # Be careful to initialize this variable, since it used to be cached.
1826 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1827 ac_cv_exeext=
1828 # b.out is created by i960 compilers.
1829 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1830 do
1831   test -f "$ac_file" || continue
1832   case $ac_file in
1833     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1834         ;;
1835     conftest.$ac_ext )
1836         # This is the source file.
1837         ;;
1838     [ab].out )
1839         # We found the default executable, but exeext='' is most
1840         # certainly right.
1841         break;;
1842     *.* )
1843         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1844         # FIXME: I believe we export ac_cv_exeext for Libtool,
1845         # but it would be cool to find out if it's true.  Does anybody
1846         # maintain Libtool? --akim.
1847         export ac_cv_exeext
1848         break;;
1849     * )
1850         break;;
1851   esac
1852 done
1853 else
1854   echo "$as_me: failed program was:" >&5
1855 sed 's/^/| /' conftest.$ac_ext >&5
1856
1857 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1858 See \`config.log' for more details." >&5
1859 echo "$as_me: error: C compiler cannot create executables
1860 See \`config.log' for more details." >&2;}
1861    { (exit 77); exit 77; }; }
1862 fi
1863
1864 ac_exeext=$ac_cv_exeext
1865 echo "$as_me:$LINENO: result: $ac_file" >&5
1866 echo "${ECHO_T}$ac_file" >&6
1867
1868 # Check the compiler produces executables we can run.  If not, either
1869 # the compiler is broken, or we cross compile.
1870 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1871 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1872 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1873 # If not cross compiling, check that we can run a simple program.
1874 if test "$cross_compiling" != yes; then
1875   if { ac_try='./$ac_file'
1876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1877   (eval $ac_try) 2>&5
1878   ac_status=$?
1879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1880   (exit $ac_status); }; }; then
1881     cross_compiling=no
1882   else
1883     if test "$cross_compiling" = maybe; then
1884         cross_compiling=yes
1885     else
1886         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1887 If you meant to cross compile, use \`--host'.
1888 See \`config.log' for more details." >&5
1889 echo "$as_me: error: cannot run C compiled programs.
1890 If you meant to cross compile, use \`--host'.
1891 See \`config.log' for more details." >&2;}
1892    { (exit 1); exit 1; }; }
1893     fi
1894   fi
1895 fi
1896 echo "$as_me:$LINENO: result: yes" >&5
1897 echo "${ECHO_T}yes" >&6
1898
1899 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1900 ac_clean_files=$ac_clean_files_save
1901 # Check the compiler produces executables we can run.  If not, either
1902 # the compiler is broken, or we cross compile.
1903 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1904 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1905 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1906 echo "${ECHO_T}$cross_compiling" >&6
1907
1908 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1909 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1910 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1911   (eval $ac_link) 2>&5
1912   ac_status=$?
1913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914   (exit $ac_status); }; then
1915   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1916 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1917 # work properly (i.e., refer to `conftest.exe'), while it won't with
1918 # `rm'.
1919 for ac_file in conftest.exe conftest conftest.*; do
1920   test -f "$ac_file" || continue
1921   case $ac_file in
1922     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1923     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1924           export ac_cv_exeext
1925           break;;
1926     * ) break;;
1927   esac
1928 done
1929 else
1930   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1931 See \`config.log' for more details." >&5
1932 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1933 See \`config.log' for more details." >&2;}
1934    { (exit 1); exit 1; }; }
1935 fi
1936
1937 rm -f conftest$ac_cv_exeext
1938 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1939 echo "${ECHO_T}$ac_cv_exeext" >&6
1940
1941 rm -f conftest.$ac_ext
1942 EXEEXT=$ac_cv_exeext
1943 ac_exeext=$EXEEXT
1944 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1945 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1946 if test "${ac_cv_objext+set}" = set; then
1947   echo $ECHO_N "(cached) $ECHO_C" >&6
1948 else
1949   cat >conftest.$ac_ext <<_ACEOF
1950 /* confdefs.h.  */
1951 _ACEOF
1952 cat confdefs.h >>conftest.$ac_ext
1953 cat >>conftest.$ac_ext <<_ACEOF
1954 /* end confdefs.h.  */
1955
1956 int
1957 main ()
1958 {
1959
1960   ;
1961   return 0;
1962 }
1963 _ACEOF
1964 rm -f conftest.o conftest.obj
1965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1966   (eval $ac_compile) 2>&5
1967   ac_status=$?
1968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1969   (exit $ac_status); }; then
1970   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1971   case $ac_file in
1972     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1973     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1974        break;;
1975   esac
1976 done
1977 else
1978   echo "$as_me: failed program was:" >&5
1979 sed 's/^/| /' conftest.$ac_ext >&5
1980
1981 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1982 See \`config.log' for more details." >&5
1983 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1984 See \`config.log' for more details." >&2;}
1985    { (exit 1); exit 1; }; }
1986 fi
1987
1988 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1989 fi
1990 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1991 echo "${ECHO_T}$ac_cv_objext" >&6
1992 OBJEXT=$ac_cv_objext
1993 ac_objext=$OBJEXT
1994 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1995 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1996 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1997   echo $ECHO_N "(cached) $ECHO_C" >&6
1998 else
1999   cat >conftest.$ac_ext <<_ACEOF
2000 /* confdefs.h.  */
2001 _ACEOF
2002 cat confdefs.h >>conftest.$ac_ext
2003 cat >>conftest.$ac_ext <<_ACEOF
2004 /* end confdefs.h.  */
2005
2006 int
2007 main ()
2008 {
2009 #ifndef __GNUC__
2010        choke me
2011 #endif
2012
2013   ;
2014   return 0;
2015 }
2016 _ACEOF
2017 rm -f conftest.$ac_objext
2018 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2019   (eval $ac_compile) 2>conftest.er1
2020   ac_status=$?
2021   grep -v '^ *+' conftest.er1 >conftest.err
2022   rm -f conftest.er1
2023   cat conftest.err >&5
2024   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2025   (exit $ac_status); } &&
2026          { ac_try='test -z "$ac_c_werror_flag"
2027                          || test ! -s conftest.err'
2028   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2029   (eval $ac_try) 2>&5
2030   ac_status=$?
2031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2032   (exit $ac_status); }; } &&
2033          { ac_try='test -s conftest.$ac_objext'
2034   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2035   (eval $ac_try) 2>&5
2036   ac_status=$?
2037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038   (exit $ac_status); }; }; then
2039   ac_compiler_gnu=yes
2040 else
2041   echo "$as_me: failed program was:" >&5
2042 sed 's/^/| /' conftest.$ac_ext >&5
2043
2044 ac_compiler_gnu=no
2045 fi
2046 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2047 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2048
2049 fi
2050 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2051 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2052 GCC=`test $ac_compiler_gnu = yes && echo yes`
2053 ac_test_CFLAGS=${CFLAGS+set}
2054 ac_save_CFLAGS=$CFLAGS
2055 CFLAGS="-g"
2056 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2057 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2058 if test "${ac_cv_prog_cc_g+set}" = set; then
2059   echo $ECHO_N "(cached) $ECHO_C" >&6
2060 else
2061   cat >conftest.$ac_ext <<_ACEOF
2062 /* confdefs.h.  */
2063 _ACEOF
2064 cat confdefs.h >>conftest.$ac_ext
2065 cat >>conftest.$ac_ext <<_ACEOF
2066 /* end confdefs.h.  */
2067
2068 int
2069 main ()
2070 {
2071
2072   ;
2073   return 0;
2074 }
2075 _ACEOF
2076 rm -f conftest.$ac_objext
2077 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2078   (eval $ac_compile) 2>conftest.er1
2079   ac_status=$?
2080   grep -v '^ *+' conftest.er1 >conftest.err
2081   rm -f conftest.er1
2082   cat conftest.err >&5
2083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2084   (exit $ac_status); } &&
2085          { ac_try='test -z "$ac_c_werror_flag"
2086                          || test ! -s conftest.err'
2087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2088   (eval $ac_try) 2>&5
2089   ac_status=$?
2090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091   (exit $ac_status); }; } &&
2092          { ac_try='test -s conftest.$ac_objext'
2093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094   (eval $ac_try) 2>&5
2095   ac_status=$?
2096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097   (exit $ac_status); }; }; then
2098   ac_cv_prog_cc_g=yes
2099 else
2100   echo "$as_me: failed program was:" >&5
2101 sed 's/^/| /' conftest.$ac_ext >&5
2102
2103 ac_cv_prog_cc_g=no
2104 fi
2105 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2106 fi
2107 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2108 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2109 if test "$ac_test_CFLAGS" = set; then
2110   CFLAGS=$ac_save_CFLAGS
2111 elif test $ac_cv_prog_cc_g = yes; then
2112   if test "$GCC" = yes; then
2113     CFLAGS="-g -O2"
2114   else
2115     CFLAGS="-g"
2116   fi
2117 else
2118   if test "$GCC" = yes; then
2119     CFLAGS="-O2"
2120   else
2121     CFLAGS=
2122   fi
2123 fi
2124 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2125 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2126 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2127   echo $ECHO_N "(cached) $ECHO_C" >&6
2128 else
2129   ac_cv_prog_cc_stdc=no
2130 ac_save_CC=$CC
2131 cat >conftest.$ac_ext <<_ACEOF
2132 /* confdefs.h.  */
2133 _ACEOF
2134 cat confdefs.h >>conftest.$ac_ext
2135 cat >>conftest.$ac_ext <<_ACEOF
2136 /* end confdefs.h.  */
2137 #include <stdarg.h>
2138 #include <stdio.h>
2139 #include <sys/types.h>
2140 #include <sys/stat.h>
2141 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2142 struct buf { int x; };
2143 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2144 static char *e (p, i)
2145      char **p;
2146      int i;
2147 {
2148   return p[i];
2149 }
2150 static char *f (char * (*g) (char **, int), char **p, ...)
2151 {
2152   char *s;
2153   va_list v;
2154   va_start (v,p);
2155   s = g (p, va_arg (v,int));
2156   va_end (v);
2157   return s;
2158 }
2159
2160 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2161    function prototypes and stuff, but not '\xHH' hex character constants.
2162    These don't provoke an error unfortunately, instead are silently treated
2163    as 'x'.  The following induces an error, until -std1 is added to get
2164    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2165    array size at least.  It's necessary to write '\x00'==0 to get something
2166    that's true only with -std1.  */
2167 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2168
2169 int test (int i, double x);
2170 struct s1 {int (*f) (int a);};
2171 struct s2 {int (*f) (double a);};
2172 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2173 int argc;
2174 char **argv;
2175 int
2176 main ()
2177 {
2178 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2179   ;
2180   return 0;
2181 }
2182 _ACEOF
2183 # Don't try gcc -ansi; that turns off useful extensions and
2184 # breaks some systems' header files.
2185 # AIX                   -qlanglvl=ansi
2186 # Ultrix and OSF/1      -std1
2187 # HP-UX 10.20 and later -Ae
2188 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2189 # SVR4                  -Xc -D__EXTENSIONS__
2190 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2191 do
2192   CC="$ac_save_CC $ac_arg"
2193   rm -f conftest.$ac_objext
2194 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2195   (eval $ac_compile) 2>conftest.er1
2196   ac_status=$?
2197   grep -v '^ *+' conftest.er1 >conftest.err
2198   rm -f conftest.er1
2199   cat conftest.err >&5
2200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2201   (exit $ac_status); } &&
2202          { ac_try='test -z "$ac_c_werror_flag"
2203                          || test ! -s conftest.err'
2204   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2205   (eval $ac_try) 2>&5
2206   ac_status=$?
2207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208   (exit $ac_status); }; } &&
2209          { ac_try='test -s conftest.$ac_objext'
2210   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211   (eval $ac_try) 2>&5
2212   ac_status=$?
2213   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214   (exit $ac_status); }; }; then
2215   ac_cv_prog_cc_stdc=$ac_arg
2216 break
2217 else
2218   echo "$as_me: failed program was:" >&5
2219 sed 's/^/| /' conftest.$ac_ext >&5
2220
2221 fi
2222 rm -f conftest.err conftest.$ac_objext
2223 done
2224 rm -f conftest.$ac_ext conftest.$ac_objext
2225 CC=$ac_save_CC
2226
2227 fi
2228
2229 case "x$ac_cv_prog_cc_stdc" in
2230   x|xno)
2231     echo "$as_me:$LINENO: result: none needed" >&5
2232 echo "${ECHO_T}none needed" >&6 ;;
2233   *)
2234     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2235 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2236     CC="$CC $ac_cv_prog_cc_stdc" ;;
2237 esac
2238
2239 # Some people use a C++ compiler to compile C.  Since we use `exit',
2240 # in C++ we need to declare it.  In case someone uses the same compiler
2241 # for both compiling C and C++ we need to have the C++ compiler decide
2242 # the declaration of exit, since it's the most demanding environment.
2243 cat >conftest.$ac_ext <<_ACEOF
2244 #ifndef __cplusplus
2245   choke me
2246 #endif
2247 _ACEOF
2248 rm -f conftest.$ac_objext
2249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2250   (eval $ac_compile) 2>conftest.er1
2251   ac_status=$?
2252   grep -v '^ *+' conftest.er1 >conftest.err
2253   rm -f conftest.er1
2254   cat conftest.err >&5
2255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256   (exit $ac_status); } &&
2257          { ac_try='test -z "$ac_c_werror_flag"
2258                          || test ! -s conftest.err'
2259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260   (eval $ac_try) 2>&5
2261   ac_status=$?
2262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263   (exit $ac_status); }; } &&
2264          { ac_try='test -s conftest.$ac_objext'
2265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266   (eval $ac_try) 2>&5
2267   ac_status=$?
2268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269   (exit $ac_status); }; }; then
2270   for ac_declaration in \
2271    '' \
2272    'extern "C" void std::exit (int) throw (); using std::exit;' \
2273    'extern "C" void std::exit (int); using std::exit;' \
2274    'extern "C" void exit (int) throw ();' \
2275    'extern "C" void exit (int);' \
2276    'void exit (int);'
2277 do
2278   cat >conftest.$ac_ext <<_ACEOF
2279 /* confdefs.h.  */
2280 _ACEOF
2281 cat confdefs.h >>conftest.$ac_ext
2282 cat >>conftest.$ac_ext <<_ACEOF
2283 /* end confdefs.h.  */
2284 $ac_declaration
2285 #include <stdlib.h>
2286 int
2287 main ()
2288 {
2289 exit (42);
2290   ;
2291   return 0;
2292 }
2293 _ACEOF
2294 rm -f conftest.$ac_objext
2295 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296   (eval $ac_compile) 2>conftest.er1
2297   ac_status=$?
2298   grep -v '^ *+' conftest.er1 >conftest.err
2299   rm -f conftest.er1
2300   cat conftest.err >&5
2301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302   (exit $ac_status); } &&
2303          { ac_try='test -z "$ac_c_werror_flag"
2304                          || test ! -s conftest.err'
2305   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2306   (eval $ac_try) 2>&5
2307   ac_status=$?
2308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309   (exit $ac_status); }; } &&
2310          { ac_try='test -s conftest.$ac_objext'
2311   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2312   (eval $ac_try) 2>&5
2313   ac_status=$?
2314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2315   (exit $ac_status); }; }; then
2316   :
2317 else
2318   echo "$as_me: failed program was:" >&5
2319 sed 's/^/| /' conftest.$ac_ext >&5
2320
2321 continue
2322 fi
2323 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2324   cat >conftest.$ac_ext <<_ACEOF
2325 /* confdefs.h.  */
2326 _ACEOF
2327 cat confdefs.h >>conftest.$ac_ext
2328 cat >>conftest.$ac_ext <<_ACEOF
2329 /* end confdefs.h.  */
2330 $ac_declaration
2331 int
2332 main ()
2333 {
2334 exit (42);
2335   ;
2336   return 0;
2337 }
2338 _ACEOF
2339 rm -f conftest.$ac_objext
2340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2341   (eval $ac_compile) 2>conftest.er1
2342   ac_status=$?
2343   grep -v '^ *+' conftest.er1 >conftest.err
2344   rm -f conftest.er1
2345   cat conftest.err >&5
2346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2347   (exit $ac_status); } &&
2348          { ac_try='test -z "$ac_c_werror_flag"
2349                          || test ! -s conftest.err'
2350   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2351   (eval $ac_try) 2>&5
2352   ac_status=$?
2353   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2354   (exit $ac_status); }; } &&
2355          { ac_try='test -s conftest.$ac_objext'
2356   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2357   (eval $ac_try) 2>&5
2358   ac_status=$?
2359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360   (exit $ac_status); }; }; then
2361   break
2362 else
2363   echo "$as_me: failed program was:" >&5
2364 sed 's/^/| /' conftest.$ac_ext >&5
2365
2366 fi
2367 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2368 done
2369 rm -f conftest*
2370 if test -n "$ac_declaration"; then
2371   echo '#ifdef __cplusplus' >>confdefs.h
2372   echo $ac_declaration      >>confdefs.h
2373   echo '#endif'             >>confdefs.h
2374 fi
2375
2376 else
2377   echo "$as_me: failed program was:" >&5
2378 sed 's/^/| /' conftest.$ac_ext >&5
2379
2380 fi
2381 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2382 ac_ext=c
2383 ac_cpp='$CPP $CPPFLAGS'
2384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2386 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2387
2388 # Find a good install program.  We prefer a C program (faster),
2389 # so one script is as good as another.  But avoid the broken or
2390 # incompatible versions:
2391 # SysV /etc/install, /usr/sbin/install
2392 # SunOS /usr/etc/install
2393 # IRIX /sbin/install
2394 # AIX /bin/install
2395 # AmigaOS /C/install, which installs bootblocks on floppy discs
2396 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2397 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2398 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2399 # OS/2's system install, which has a completely different semantic
2400 # ./install, which can be erroneously created by make from ./install.sh.
2401 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2402 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2403 if test -z "$INSTALL"; then
2404 if test "${ac_cv_path_install+set}" = set; then
2405   echo $ECHO_N "(cached) $ECHO_C" >&6
2406 else
2407   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2408 for as_dir in $PATH
2409 do
2410   IFS=$as_save_IFS
2411   test -z "$as_dir" && as_dir=.
2412   # Account for people who put trailing slashes in PATH elements.
2413 case $as_dir/ in
2414   ./ | .// | /cC/* | \
2415   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2416   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2417   /usr/ucb/* ) ;;
2418   *)
2419     # OSF1 and SCO ODT 3.0 have their own names for install.
2420     # Don't use installbsd from OSF since it installs stuff as root
2421     # by default.
2422     for ac_prog in ginstall scoinst install; do
2423       for ac_exec_ext in '' $ac_executable_extensions; do
2424         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2425           if test $ac_prog = install &&
2426             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2427             # AIX install.  It has an incompatible calling convention.
2428             :
2429           elif test $ac_prog = install &&
2430             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2431             # program-specific install script used by HP pwplus--don't use.
2432             :
2433           else
2434             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2435             break 3
2436           fi
2437         fi
2438       done
2439     done
2440     ;;
2441 esac
2442 done
2443
2444
2445 fi
2446   if test "${ac_cv_path_install+set}" = set; then
2447     INSTALL=$ac_cv_path_install
2448   else
2449     # As a last resort, use the slow shell script.  We don't cache a
2450     # path for INSTALL within a source directory, because that will
2451     # break other packages using the cache if that directory is
2452     # removed, or if the path is relative.
2453     INSTALL=$ac_install_sh
2454   fi
2455 fi
2456 echo "$as_me:$LINENO: result: $INSTALL" >&5
2457 echo "${ECHO_T}$INSTALL" >&6
2458
2459 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2460 # It thinks the first close brace ends the variable substitution.
2461 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2462
2463 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2464
2465 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2466
2467
2468 # Put a plausible default for CC_FOR_BUILD in Makefile.
2469 if test "x$cross_compiling" = "xno"; then
2470   CC_FOR_BUILD='$(CC)'
2471 else
2472   CC_FOR_BUILD=gcc
2473 fi
2474
2475
2476
2477
2478 AR=${AR-ar}
2479
2480 if test -n "$ac_tool_prefix"; then
2481   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2482 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2483 echo "$as_me:$LINENO: checking for $ac_word" >&5
2484 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2485 if test "${ac_cv_prog_RANLIB+set}" = set; then
2486   echo $ECHO_N "(cached) $ECHO_C" >&6
2487 else
2488   if test -n "$RANLIB"; then
2489   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2490 else
2491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2492 for as_dir in $PATH
2493 do
2494   IFS=$as_save_IFS
2495   test -z "$as_dir" && as_dir=.
2496   for ac_exec_ext in '' $ac_executable_extensions; do
2497   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2498     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2499     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2500     break 2
2501   fi
2502 done
2503 done
2504
2505 fi
2506 fi
2507 RANLIB=$ac_cv_prog_RANLIB
2508 if test -n "$RANLIB"; then
2509   echo "$as_me:$LINENO: result: $RANLIB" >&5
2510 echo "${ECHO_T}$RANLIB" >&6
2511 else
2512   echo "$as_me:$LINENO: result: no" >&5
2513 echo "${ECHO_T}no" >&6
2514 fi
2515
2516 fi
2517 if test -z "$ac_cv_prog_RANLIB"; then
2518   ac_ct_RANLIB=$RANLIB
2519   # Extract the first word of "ranlib", so it can be a program name with args.
2520 set dummy ranlib; ac_word=$2
2521 echo "$as_me:$LINENO: checking for $ac_word" >&5
2522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2523 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2524   echo $ECHO_N "(cached) $ECHO_C" >&6
2525 else
2526   if test -n "$ac_ct_RANLIB"; then
2527   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2528 else
2529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2530 for as_dir in $PATH
2531 do
2532   IFS=$as_save_IFS
2533   test -z "$as_dir" && as_dir=.
2534   for ac_exec_ext in '' $ac_executable_extensions; do
2535   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2536     ac_cv_prog_ac_ct_RANLIB="ranlib"
2537     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2538     break 2
2539   fi
2540 done
2541 done
2542
2543   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2544 fi
2545 fi
2546 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2547 if test -n "$ac_ct_RANLIB"; then
2548   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2549 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2550 else
2551   echo "$as_me:$LINENO: result: no" >&5
2552 echo "${ECHO_T}no" >&6
2553 fi
2554
2555   RANLIB=$ac_ct_RANLIB
2556 else
2557   RANLIB="$ac_cv_prog_RANLIB"
2558 fi
2559
2560
2561 ALL_LINGUAS=
2562 # If we haven't got the data from the intl directory,
2563 # assume NLS is disabled.
2564 USE_NLS=no
2565 LIBINTL=
2566 LIBINTL_DEP=
2567 INCINTL=
2568 XGETTEXT=
2569 GMSGFMT=
2570 POSUB=
2571
2572 if test -f  ../../intl/config.intl; then
2573   .  ../../intl/config.intl
2574 fi
2575 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2576 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2577 if test x"$USE_NLS" != xyes; then
2578   echo "$as_me:$LINENO: result: no" >&5
2579 echo "${ECHO_T}no" >&6
2580 else
2581   echo "$as_me:$LINENO: result: yes" >&5
2582 echo "${ECHO_T}yes" >&6
2583
2584 cat >>confdefs.h <<\_ACEOF
2585 #define ENABLE_NLS 1
2586 _ACEOF
2587
2588
2589   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2590 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2591   # Look for .po and .gmo files in the source directory.
2592   CATALOGS=
2593   XLINGUAS=
2594   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2595     # If there aren't any .gmo files the shell will give us the
2596     # literal string "../path/to/srcdir/po/*.gmo" which has to be
2597     # weeded out.
2598     case "$cat" in *\**)
2599       continue;;
2600     esac
2601     # The quadruple backslash is collapsed to a double backslash
2602     # by the backticks, then collapsed again by the double quotes,
2603     # leaving us with one backslash in the sed expression (right
2604     # before the dot that mustn't act as a wildcard).
2605     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2606     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2607     # The user is allowed to set LINGUAS to a list of languages to
2608     # install catalogs for.  If it's empty that means "all of them."
2609     if test "x$LINGUAS" = x; then
2610       CATALOGS="$CATALOGS $cat"
2611       XLINGUAS="$XLINGUAS $lang"
2612     else
2613       case "$LINGUAS" in *$lang*)
2614         CATALOGS="$CATALOGS $cat"
2615         XLINGUAS="$XLINGUAS $lang"
2616         ;;
2617       esac
2618     fi
2619   done
2620   LINGUAS="$XLINGUAS"
2621   echo "$as_me:$LINENO: result: $LINGUAS" >&5
2622 echo "${ECHO_T}$LINGUAS" >&6
2623
2624
2625     DATADIRNAME=share
2626
2627   INSTOBJEXT=.mo
2628
2629   GENCAT=gencat
2630
2631   CATOBJEXT=.gmo
2632
2633 fi
2634
2635 # Check for common headers.
2636 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2637 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2638
2639 ac_ext=c
2640 ac_cpp='$CPP $CPPFLAGS'
2641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2644 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2645 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2646 # On Suns, sometimes $CPP names a directory.
2647 if test -n "$CPP" && test -d "$CPP"; then
2648   CPP=
2649 fi
2650 if test -z "$CPP"; then
2651   if test "${ac_cv_prog_CPP+set}" = set; then
2652   echo $ECHO_N "(cached) $ECHO_C" >&6
2653 else
2654       # Double quotes because CPP needs to be expanded
2655     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2656     do
2657       ac_preproc_ok=false
2658 for ac_c_preproc_warn_flag in '' yes
2659 do
2660   # Use a header file that comes with gcc, so configuring glibc
2661   # with a fresh cross-compiler works.
2662   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2663   # <limits.h> exists even on freestanding compilers.
2664   # On the NeXT, cc -E runs the code through the compiler's parser,
2665   # not just through cpp. "Syntax error" is here to catch this case.
2666   cat >conftest.$ac_ext <<_ACEOF
2667 /* confdefs.h.  */
2668 _ACEOF
2669 cat confdefs.h >>conftest.$ac_ext
2670 cat >>conftest.$ac_ext <<_ACEOF
2671 /* end confdefs.h.  */
2672 #ifdef __STDC__
2673 # include <limits.h>
2674 #else
2675 # include <assert.h>
2676 #endif
2677                      Syntax error
2678 _ACEOF
2679 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2680   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2681   ac_status=$?
2682   grep -v '^ *+' conftest.er1 >conftest.err
2683   rm -f conftest.er1
2684   cat conftest.err >&5
2685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2686   (exit $ac_status); } >/dev/null; then
2687   if test -s conftest.err; then
2688     ac_cpp_err=$ac_c_preproc_warn_flag
2689     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2690   else
2691     ac_cpp_err=
2692   fi
2693 else
2694   ac_cpp_err=yes
2695 fi
2696 if test -z "$ac_cpp_err"; then
2697   :
2698 else
2699   echo "$as_me: failed program was:" >&5
2700 sed 's/^/| /' conftest.$ac_ext >&5
2701
2702   # Broken: fails on valid input.
2703 continue
2704 fi
2705 rm -f conftest.err conftest.$ac_ext
2706
2707   # OK, works on sane cases.  Now check whether non-existent headers
2708   # can be detected and how.
2709   cat >conftest.$ac_ext <<_ACEOF
2710 /* confdefs.h.  */
2711 _ACEOF
2712 cat confdefs.h >>conftest.$ac_ext
2713 cat >>conftest.$ac_ext <<_ACEOF
2714 /* end confdefs.h.  */
2715 #include <ac_nonexistent.h>
2716 _ACEOF
2717 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2718   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2719   ac_status=$?
2720   grep -v '^ *+' conftest.er1 >conftest.err
2721   rm -f conftest.er1
2722   cat conftest.err >&5
2723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2724   (exit $ac_status); } >/dev/null; then
2725   if test -s conftest.err; then
2726     ac_cpp_err=$ac_c_preproc_warn_flag
2727     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2728   else
2729     ac_cpp_err=
2730   fi
2731 else
2732   ac_cpp_err=yes
2733 fi
2734 if test -z "$ac_cpp_err"; then
2735   # Broken: success on invalid input.
2736 continue
2737 else
2738   echo "$as_me: failed program was:" >&5
2739 sed 's/^/| /' conftest.$ac_ext >&5
2740
2741   # Passes both tests.
2742 ac_preproc_ok=:
2743 break
2744 fi
2745 rm -f conftest.err conftest.$ac_ext
2746
2747 done
2748 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2749 rm -f conftest.err conftest.$ac_ext
2750 if $ac_preproc_ok; then
2751   break
2752 fi
2753
2754     done
2755     ac_cv_prog_CPP=$CPP
2756
2757 fi
2758   CPP=$ac_cv_prog_CPP
2759 else
2760   ac_cv_prog_CPP=$CPP
2761 fi
2762 echo "$as_me:$LINENO: result: $CPP" >&5
2763 echo "${ECHO_T}$CPP" >&6
2764 ac_preproc_ok=false
2765 for ac_c_preproc_warn_flag in '' yes
2766 do
2767   # Use a header file that comes with gcc, so configuring glibc
2768   # with a fresh cross-compiler works.
2769   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2770   # <limits.h> exists even on freestanding compilers.
2771   # On the NeXT, cc -E runs the code through the compiler's parser,
2772   # not just through cpp. "Syntax error" is here to catch this case.
2773   cat >conftest.$ac_ext <<_ACEOF
2774 /* confdefs.h.  */
2775 _ACEOF
2776 cat confdefs.h >>conftest.$ac_ext
2777 cat >>conftest.$ac_ext <<_ACEOF
2778 /* end confdefs.h.  */
2779 #ifdef __STDC__
2780 # include <limits.h>
2781 #else
2782 # include <assert.h>
2783 #endif
2784                      Syntax error
2785 _ACEOF
2786 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2787   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2788   ac_status=$?
2789   grep -v '^ *+' conftest.er1 >conftest.err
2790   rm -f conftest.er1
2791   cat conftest.err >&5
2792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793   (exit $ac_status); } >/dev/null; then
2794   if test -s conftest.err; then
2795     ac_cpp_err=$ac_c_preproc_warn_flag
2796     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2797   else
2798     ac_cpp_err=
2799   fi
2800 else
2801   ac_cpp_err=yes
2802 fi
2803 if test -z "$ac_cpp_err"; then
2804   :
2805 else
2806   echo "$as_me: failed program was:" >&5
2807 sed 's/^/| /' conftest.$ac_ext >&5
2808
2809   # Broken: fails on valid input.
2810 continue
2811 fi
2812 rm -f conftest.err conftest.$ac_ext
2813
2814   # OK, works on sane cases.  Now check whether non-existent headers
2815   # can be detected and how.
2816   cat >conftest.$ac_ext <<_ACEOF
2817 /* confdefs.h.  */
2818 _ACEOF
2819 cat confdefs.h >>conftest.$ac_ext
2820 cat >>conftest.$ac_ext <<_ACEOF
2821 /* end confdefs.h.  */
2822 #include <ac_nonexistent.h>
2823 _ACEOF
2824 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2825   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2826   ac_status=$?
2827   grep -v '^ *+' conftest.er1 >conftest.err
2828   rm -f conftest.er1
2829   cat conftest.err >&5
2830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2831   (exit $ac_status); } >/dev/null; then
2832   if test -s conftest.err; then
2833     ac_cpp_err=$ac_c_preproc_warn_flag
2834     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2835   else
2836     ac_cpp_err=
2837   fi
2838 else
2839   ac_cpp_err=yes
2840 fi
2841 if test -z "$ac_cpp_err"; then
2842   # Broken: success on invalid input.
2843 continue
2844 else
2845   echo "$as_me: failed program was:" >&5
2846 sed 's/^/| /' conftest.$ac_ext >&5
2847
2848   # Passes both tests.
2849 ac_preproc_ok=:
2850 break
2851 fi
2852 rm -f conftest.err conftest.$ac_ext
2853
2854 done
2855 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2856 rm -f conftest.err conftest.$ac_ext
2857 if $ac_preproc_ok; then
2858   :
2859 else
2860   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2861 See \`config.log' for more details." >&5
2862 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2863 See \`config.log' for more details." >&2;}
2864    { (exit 1); exit 1; }; }
2865 fi
2866
2867 ac_ext=c
2868 ac_cpp='$CPP $CPPFLAGS'
2869 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2870 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2871 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2872
2873
2874 echo "$as_me:$LINENO: checking for egrep" >&5
2875 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2876 if test "${ac_cv_prog_egrep+set}" = set; then
2877   echo $ECHO_N "(cached) $ECHO_C" >&6
2878 else
2879   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2880     then ac_cv_prog_egrep='grep -E'
2881     else ac_cv_prog_egrep='egrep'
2882     fi
2883 fi
2884 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2885 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2886  EGREP=$ac_cv_prog_egrep
2887
2888
2889 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2890 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2891 if test "${ac_cv_header_stdc+set}" = set; then
2892   echo $ECHO_N "(cached) $ECHO_C" >&6
2893 else
2894   cat >conftest.$ac_ext <<_ACEOF
2895 /* confdefs.h.  */
2896 _ACEOF
2897 cat confdefs.h >>conftest.$ac_ext
2898 cat >>conftest.$ac_ext <<_ACEOF
2899 /* end confdefs.h.  */
2900 #include <stdlib.h>
2901 #include <stdarg.h>
2902 #include <string.h>
2903 #include <float.h>
2904
2905 int
2906 main ()
2907 {
2908
2909   ;
2910   return 0;
2911 }
2912 _ACEOF
2913 rm -f conftest.$ac_objext
2914 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2915   (eval $ac_compile) 2>conftest.er1
2916   ac_status=$?
2917   grep -v '^ *+' conftest.er1 >conftest.err
2918   rm -f conftest.er1
2919   cat conftest.err >&5
2920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921   (exit $ac_status); } &&
2922          { ac_try='test -z "$ac_c_werror_flag"
2923                          || test ! -s conftest.err'
2924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2925   (eval $ac_try) 2>&5
2926   ac_status=$?
2927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2928   (exit $ac_status); }; } &&
2929          { ac_try='test -s conftest.$ac_objext'
2930   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2931   (eval $ac_try) 2>&5
2932   ac_status=$?
2933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934   (exit $ac_status); }; }; then
2935   ac_cv_header_stdc=yes
2936 else
2937   echo "$as_me: failed program was:" >&5
2938 sed 's/^/| /' conftest.$ac_ext >&5
2939
2940 ac_cv_header_stdc=no
2941 fi
2942 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2943
2944 if test $ac_cv_header_stdc = yes; then
2945   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2946   cat >conftest.$ac_ext <<_ACEOF
2947 /* confdefs.h.  */
2948 _ACEOF
2949 cat confdefs.h >>conftest.$ac_ext
2950 cat >>conftest.$ac_ext <<_ACEOF
2951 /* end confdefs.h.  */
2952 #include <string.h>
2953
2954 _ACEOF
2955 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2956   $EGREP "memchr" >/dev/null 2>&1; then
2957   :
2958 else
2959   ac_cv_header_stdc=no
2960 fi
2961 rm -f conftest*
2962
2963 fi
2964
2965 if test $ac_cv_header_stdc = yes; then
2966   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2967   cat >conftest.$ac_ext <<_ACEOF
2968 /* confdefs.h.  */
2969 _ACEOF
2970 cat confdefs.h >>conftest.$ac_ext
2971 cat >>conftest.$ac_ext <<_ACEOF
2972 /* end confdefs.h.  */
2973 #include <stdlib.h>
2974
2975 _ACEOF
2976 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2977   $EGREP "free" >/dev/null 2>&1; then
2978   :
2979 else
2980   ac_cv_header_stdc=no
2981 fi
2982 rm -f conftest*
2983
2984 fi
2985
2986 if test $ac_cv_header_stdc = yes; then
2987   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2988   if test "$cross_compiling" = yes; then
2989   :
2990 else
2991   cat >conftest.$ac_ext <<_ACEOF
2992 /* confdefs.h.  */
2993 _ACEOF
2994 cat confdefs.h >>conftest.$ac_ext
2995 cat >>conftest.$ac_ext <<_ACEOF
2996 /* end confdefs.h.  */
2997 #include <ctype.h>
2998 #if ((' ' & 0x0FF) == 0x020)
2999 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3000 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3001 #else
3002 # define ISLOWER(c) \
3003                    (('a' <= (c) && (c) <= 'i') \
3004                      || ('j' <= (c) && (c) <= 'r') \
3005                      || ('s' <= (c) && (c) <= 'z'))
3006 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3007 #endif
3008
3009 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3010 int
3011 main ()
3012 {
3013   int i;
3014   for (i = 0; i < 256; i++)
3015     if (XOR (islower (i), ISLOWER (i))
3016         || toupper (i) != TOUPPER (i))
3017       exit(2);
3018   exit (0);
3019 }
3020 _ACEOF
3021 rm -f conftest$ac_exeext
3022 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3023   (eval $ac_link) 2>&5
3024   ac_status=$?
3025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3026   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3027   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3028   (eval $ac_try) 2>&5
3029   ac_status=$?
3030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3031   (exit $ac_status); }; }; then
3032   :
3033 else
3034   echo "$as_me: program exited with status $ac_status" >&5
3035 echo "$as_me: failed program was:" >&5
3036 sed 's/^/| /' conftest.$ac_ext >&5
3037
3038 ( exit $ac_status )
3039 ac_cv_header_stdc=no
3040 fi
3041 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3042 fi
3043 fi
3044 fi
3045 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3046 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3047 if test $ac_cv_header_stdc = yes; then
3048
3049 cat >>confdefs.h <<\_ACEOF
3050 #define STDC_HEADERS 1
3051 _ACEOF
3052
3053 fi
3054
3055 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3066                   inttypes.h stdint.h unistd.h
3067 do
3068 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3069 echo "$as_me:$LINENO: checking for $ac_header" >&5
3070 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3071 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3072   echo $ECHO_N "(cached) $ECHO_C" >&6
3073 else
3074   cat >conftest.$ac_ext <<_ACEOF
3075 /* confdefs.h.  */
3076 _ACEOF
3077 cat confdefs.h >>conftest.$ac_ext
3078 cat >>conftest.$ac_ext <<_ACEOF
3079 /* end confdefs.h.  */
3080 $ac_includes_default
3081
3082 #include <$ac_header>
3083 _ACEOF
3084 rm -f conftest.$ac_objext
3085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3086   (eval $ac_compile) 2>conftest.er1
3087   ac_status=$?
3088   grep -v '^ *+' conftest.er1 >conftest.err
3089   rm -f conftest.er1
3090   cat conftest.err >&5
3091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3092   (exit $ac_status); } &&
3093          { ac_try='test -z "$ac_c_werror_flag"
3094                          || test ! -s conftest.err'
3095   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3096   (eval $ac_try) 2>&5
3097   ac_status=$?
3098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3099   (exit $ac_status); }; } &&
3100          { ac_try='test -s conftest.$ac_objext'
3101   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3102   (eval $ac_try) 2>&5
3103   ac_status=$?
3104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3105   (exit $ac_status); }; }; then
3106   eval "$as_ac_Header=yes"
3107 else
3108   echo "$as_me: failed program was:" >&5
3109 sed 's/^/| /' conftest.$ac_ext >&5
3110
3111 eval "$as_ac_Header=no"
3112 fi
3113 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3114 fi
3115 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3116 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3117 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3118   cat >>confdefs.h <<_ACEOF
3119 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3120 _ACEOF
3121
3122 fi
3123
3124 done
3125
3126
3127
3128
3129
3130
3131
3132 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3133 do
3134 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3135 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3136   echo "$as_me:$LINENO: checking for $ac_header" >&5
3137 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3138 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3139   echo $ECHO_N "(cached) $ECHO_C" >&6
3140 fi
3141 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3142 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3143 else
3144   # Is the header compilable?
3145 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3146 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3147 cat >conftest.$ac_ext <<_ACEOF
3148 /* confdefs.h.  */
3149 _ACEOF
3150 cat confdefs.h >>conftest.$ac_ext
3151 cat >>conftest.$ac_ext <<_ACEOF
3152 /* end confdefs.h.  */
3153 $ac_includes_default
3154 #include <$ac_header>
3155 _ACEOF
3156 rm -f conftest.$ac_objext
3157 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3158   (eval $ac_compile) 2>conftest.er1
3159   ac_status=$?
3160   grep -v '^ *+' conftest.er1 >conftest.err
3161   rm -f conftest.er1
3162   cat conftest.err >&5
3163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3164   (exit $ac_status); } &&
3165          { ac_try='test -z "$ac_c_werror_flag"
3166                          || test ! -s conftest.err'
3167   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3168   (eval $ac_try) 2>&5
3169   ac_status=$?
3170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3171   (exit $ac_status); }; } &&
3172          { ac_try='test -s conftest.$ac_objext'
3173   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3174   (eval $ac_try) 2>&5
3175   ac_status=$?
3176   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3177   (exit $ac_status); }; }; then
3178   ac_header_compiler=yes
3179 else
3180   echo "$as_me: failed program was:" >&5
3181 sed 's/^/| /' conftest.$ac_ext >&5
3182
3183 ac_header_compiler=no
3184 fi
3185 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3186 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3187 echo "${ECHO_T}$ac_header_compiler" >&6
3188
3189 # Is the header present?
3190 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3191 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3192 cat >conftest.$ac_ext <<_ACEOF
3193 /* confdefs.h.  */
3194 _ACEOF
3195 cat confdefs.h >>conftest.$ac_ext
3196 cat >>conftest.$ac_ext <<_ACEOF
3197 /* end confdefs.h.  */
3198 #include <$ac_header>
3199 _ACEOF
3200 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3201   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3202   ac_status=$?
3203   grep -v '^ *+' conftest.er1 >conftest.err
3204   rm -f conftest.er1
3205   cat conftest.err >&5
3206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3207   (exit $ac_status); } >/dev/null; then
3208   if test -s conftest.err; then
3209     ac_cpp_err=$ac_c_preproc_warn_flag
3210     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3211   else
3212     ac_cpp_err=
3213   fi
3214 else
3215   ac_cpp_err=yes
3216 fi
3217 if test -z "$ac_cpp_err"; then
3218   ac_header_preproc=yes
3219 else
3220   echo "$as_me: failed program was:" >&5
3221 sed 's/^/| /' conftest.$ac_ext >&5
3222
3223   ac_header_preproc=no
3224 fi
3225 rm -f conftest.err conftest.$ac_ext
3226 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3227 echo "${ECHO_T}$ac_header_preproc" >&6
3228
3229 # So?  What about this header?
3230 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3231   yes:no: )
3232     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3233 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3234     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3235 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3236     ac_header_preproc=yes
3237     ;;
3238   no:yes:* )
3239     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3240 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3241     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3242 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3243     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3244 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3245     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3246 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3247     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3248 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3249     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3250 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3251     (
3252       cat <<\_ASBOX
3253 ## ------------------------------------------ ##
3254 ## Report this to the AC_PACKAGE_NAME lists.  ##
3255 ## ------------------------------------------ ##
3256 _ASBOX
3257     ) |
3258       sed "s/^/$as_me: WARNING:     /" >&2
3259     ;;
3260 esac
3261 echo "$as_me:$LINENO: checking for $ac_header" >&5
3262 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3263 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3264   echo $ECHO_N "(cached) $ECHO_C" >&6
3265 else
3266   eval "$as_ac_Header=\$ac_header_preproc"
3267 fi
3268 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3269 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3270
3271 fi
3272 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3273   cat >>confdefs.h <<_ACEOF
3274 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3275 _ACEOF
3276
3277 fi
3278
3279 done
3280
3281
3282
3283 for ac_header in sys/time.h sys/resource.h
3284 do
3285 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3286 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3287   echo "$as_me:$LINENO: checking for $ac_header" >&5
3288 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3289 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3290   echo $ECHO_N "(cached) $ECHO_C" >&6
3291 fi
3292 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3293 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3294 else
3295   # Is the header compilable?
3296 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3297 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3298 cat >conftest.$ac_ext <<_ACEOF
3299 /* confdefs.h.  */
3300 _ACEOF
3301 cat confdefs.h >>conftest.$ac_ext
3302 cat >>conftest.$ac_ext <<_ACEOF
3303 /* end confdefs.h.  */
3304 $ac_includes_default
3305 #include <$ac_header>
3306 _ACEOF
3307 rm -f conftest.$ac_objext
3308 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3309   (eval $ac_compile) 2>conftest.er1
3310   ac_status=$?
3311   grep -v '^ *+' conftest.er1 >conftest.err
3312   rm -f conftest.er1
3313   cat conftest.err >&5
3314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3315   (exit $ac_status); } &&
3316          { ac_try='test -z "$ac_c_werror_flag"
3317                          || test ! -s conftest.err'
3318   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3319   (eval $ac_try) 2>&5
3320   ac_status=$?
3321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3322   (exit $ac_status); }; } &&
3323          { ac_try='test -s conftest.$ac_objext'
3324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3325   (eval $ac_try) 2>&5
3326   ac_status=$?
3327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328   (exit $ac_status); }; }; then
3329   ac_header_compiler=yes
3330 else
3331   echo "$as_me: failed program was:" >&5
3332 sed 's/^/| /' conftest.$ac_ext >&5
3333
3334 ac_header_compiler=no
3335 fi
3336 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3337 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3338 echo "${ECHO_T}$ac_header_compiler" >&6
3339
3340 # Is the header present?
3341 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3342 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3343 cat >conftest.$ac_ext <<_ACEOF
3344 /* confdefs.h.  */
3345 _ACEOF
3346 cat confdefs.h >>conftest.$ac_ext
3347 cat >>conftest.$ac_ext <<_ACEOF
3348 /* end confdefs.h.  */
3349 #include <$ac_header>
3350 _ACEOF
3351 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3352   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3353   ac_status=$?
3354   grep -v '^ *+' conftest.er1 >conftest.err
3355   rm -f conftest.er1
3356   cat conftest.err >&5
3357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3358   (exit $ac_status); } >/dev/null; then
3359   if test -s conftest.err; then
3360     ac_cpp_err=$ac_c_preproc_warn_flag
3361     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3362   else
3363     ac_cpp_err=
3364   fi
3365 else
3366   ac_cpp_err=yes
3367 fi
3368 if test -z "$ac_cpp_err"; then
3369   ac_header_preproc=yes
3370 else
3371   echo "$as_me: failed program was:" >&5
3372 sed 's/^/| /' conftest.$ac_ext >&5
3373
3374   ac_header_preproc=no
3375 fi
3376 rm -f conftest.err conftest.$ac_ext
3377 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3378 echo "${ECHO_T}$ac_header_preproc" >&6
3379
3380 # So?  What about this header?
3381 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3382   yes:no: )
3383     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3384 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3385     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3386 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3387     ac_header_preproc=yes
3388     ;;
3389   no:yes:* )
3390     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3391 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3392     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3393 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3394     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3395 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3396     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3397 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3398     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3399 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3400     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3401 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3402     (
3403       cat <<\_ASBOX
3404 ## ------------------------------------------ ##
3405 ## Report this to the AC_PACKAGE_NAME lists.  ##
3406 ## ------------------------------------------ ##
3407 _ASBOX
3408     ) |
3409       sed "s/^/$as_me: WARNING:     /" >&2
3410     ;;
3411 esac
3412 echo "$as_me:$LINENO: checking for $ac_header" >&5
3413 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3414 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3415   echo $ECHO_N "(cached) $ECHO_C" >&6
3416 else
3417   eval "$as_ac_Header=\$ac_header_preproc"
3418 fi
3419 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3420 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3421
3422 fi
3423 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3424   cat >>confdefs.h <<_ACEOF
3425 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3426 _ACEOF
3427
3428 fi
3429
3430 done
3431
3432
3433
3434 for ac_header in fcntl.h fpu_control.h
3435 do
3436 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3437 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3438   echo "$as_me:$LINENO: checking for $ac_header" >&5
3439 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3440 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3441   echo $ECHO_N "(cached) $ECHO_C" >&6
3442 fi
3443 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3444 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3445 else
3446   # Is the header compilable?
3447 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3448 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3449 cat >conftest.$ac_ext <<_ACEOF
3450 /* confdefs.h.  */
3451 _ACEOF
3452 cat confdefs.h >>conftest.$ac_ext
3453 cat >>conftest.$ac_ext <<_ACEOF
3454 /* end confdefs.h.  */
3455 $ac_includes_default
3456 #include <$ac_header>
3457 _ACEOF
3458 rm -f conftest.$ac_objext
3459 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3460   (eval $ac_compile) 2>conftest.er1
3461   ac_status=$?
3462   grep -v '^ *+' conftest.er1 >conftest.err
3463   rm -f conftest.er1
3464   cat conftest.err >&5
3465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3466   (exit $ac_status); } &&
3467          { ac_try='test -z "$ac_c_werror_flag"
3468                          || test ! -s conftest.err'
3469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3470   (eval $ac_try) 2>&5
3471   ac_status=$?
3472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3473   (exit $ac_status); }; } &&
3474          { ac_try='test -s conftest.$ac_objext'
3475   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3476   (eval $ac_try) 2>&5
3477   ac_status=$?
3478   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3479   (exit $ac_status); }; }; then
3480   ac_header_compiler=yes
3481 else
3482   echo "$as_me: failed program was:" >&5
3483 sed 's/^/| /' conftest.$ac_ext >&5
3484
3485 ac_header_compiler=no
3486 fi
3487 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3488 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3489 echo "${ECHO_T}$ac_header_compiler" >&6
3490
3491 # Is the header present?
3492 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3493 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3494 cat >conftest.$ac_ext <<_ACEOF
3495 /* confdefs.h.  */
3496 _ACEOF
3497 cat confdefs.h >>conftest.$ac_ext
3498 cat >>conftest.$ac_ext <<_ACEOF
3499 /* end confdefs.h.  */
3500 #include <$ac_header>
3501 _ACEOF
3502 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3503   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3504   ac_status=$?
3505   grep -v '^ *+' conftest.er1 >conftest.err
3506   rm -f conftest.er1
3507   cat conftest.err >&5
3508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509   (exit $ac_status); } >/dev/null; then
3510   if test -s conftest.err; then
3511     ac_cpp_err=$ac_c_preproc_warn_flag
3512     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3513   else
3514     ac_cpp_err=
3515   fi
3516 else
3517   ac_cpp_err=yes
3518 fi
3519 if test -z "$ac_cpp_err"; then
3520   ac_header_preproc=yes
3521 else
3522   echo "$as_me: failed program was:" >&5
3523 sed 's/^/| /' conftest.$ac_ext >&5
3524
3525   ac_header_preproc=no
3526 fi
3527 rm -f conftest.err conftest.$ac_ext
3528 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3529 echo "${ECHO_T}$ac_header_preproc" >&6
3530
3531 # So?  What about this header?
3532 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3533   yes:no: )
3534     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3535 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3536     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3537 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3538     ac_header_preproc=yes
3539     ;;
3540   no:yes:* )
3541     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3542 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3543     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3544 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3545     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3546 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3547     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3548 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3549     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3550 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3551     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3552 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3553     (
3554       cat <<\_ASBOX
3555 ## ------------------------------------------ ##
3556 ## Report this to the AC_PACKAGE_NAME lists.  ##
3557 ## ------------------------------------------ ##
3558 _ASBOX
3559     ) |
3560       sed "s/^/$as_me: WARNING:     /" >&2
3561     ;;
3562 esac
3563 echo "$as_me:$LINENO: checking for $ac_header" >&5
3564 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3565 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3566   echo $ECHO_N "(cached) $ECHO_C" >&6
3567 else
3568   eval "$as_ac_Header=\$ac_header_preproc"
3569 fi
3570 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3571 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3572
3573 fi
3574 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3575   cat >>confdefs.h <<_ACEOF
3576 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3577 _ACEOF
3578
3579 fi
3580
3581 done
3582
3583
3584
3585
3586 for ac_header in dlfcn.h errno.h sys/stat.h
3587 do
3588 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3589 if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
3594 fi
3595 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3596 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3597 else
3598   # Is the header compilable?
3599 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3600 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3601 cat >conftest.$ac_ext <<_ACEOF
3602 /* confdefs.h.  */
3603 _ACEOF
3604 cat confdefs.h >>conftest.$ac_ext
3605 cat >>conftest.$ac_ext <<_ACEOF
3606 /* end confdefs.h.  */
3607 $ac_includes_default
3608 #include <$ac_header>
3609 _ACEOF
3610 rm -f conftest.$ac_objext
3611 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3612   (eval $ac_compile) 2>conftest.er1
3613   ac_status=$?
3614   grep -v '^ *+' conftest.er1 >conftest.err
3615   rm -f conftest.er1
3616   cat conftest.err >&5
3617   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618   (exit $ac_status); } &&
3619          { ac_try='test -z "$ac_c_werror_flag"
3620                          || test ! -s conftest.err'
3621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3622   (eval $ac_try) 2>&5
3623   ac_status=$?
3624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3625   (exit $ac_status); }; } &&
3626          { ac_try='test -s conftest.$ac_objext'
3627   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3628   (eval $ac_try) 2>&5
3629   ac_status=$?
3630   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3631   (exit $ac_status); }; }; then
3632   ac_header_compiler=yes
3633 else
3634   echo "$as_me: failed program was:" >&5
3635 sed 's/^/| /' conftest.$ac_ext >&5
3636
3637 ac_header_compiler=no
3638 fi
3639 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3640 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3641 echo "${ECHO_T}$ac_header_compiler" >&6
3642
3643 # Is the header present?
3644 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3645 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3646 cat >conftest.$ac_ext <<_ACEOF
3647 /* confdefs.h.  */
3648 _ACEOF
3649 cat confdefs.h >>conftest.$ac_ext
3650 cat >>conftest.$ac_ext <<_ACEOF
3651 /* end confdefs.h.  */
3652 #include <$ac_header>
3653 _ACEOF
3654 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3655   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3656   ac_status=$?
3657   grep -v '^ *+' conftest.er1 >conftest.err
3658   rm -f conftest.er1
3659   cat conftest.err >&5
3660   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3661   (exit $ac_status); } >/dev/null; then
3662   if test -s conftest.err; then
3663     ac_cpp_err=$ac_c_preproc_warn_flag
3664     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3665   else
3666     ac_cpp_err=
3667   fi
3668 else
3669   ac_cpp_err=yes
3670 fi
3671 if test -z "$ac_cpp_err"; then
3672   ac_header_preproc=yes
3673 else
3674   echo "$as_me: failed program was:" >&5
3675 sed 's/^/| /' conftest.$ac_ext >&5
3676
3677   ac_header_preproc=no
3678 fi
3679 rm -f conftest.err conftest.$ac_ext
3680 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3681 echo "${ECHO_T}$ac_header_preproc" >&6
3682
3683 # So?  What about this header?
3684 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3685   yes:no: )
3686     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3687 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3688     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3689 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3690     ac_header_preproc=yes
3691     ;;
3692   no:yes:* )
3693     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3694 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3695     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3696 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3697     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3698 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3699     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3700 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3701     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3702 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3703     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3704 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3705     (
3706       cat <<\_ASBOX
3707 ## ------------------------------------------ ##
3708 ## Report this to the AC_PACKAGE_NAME lists.  ##
3709 ## ------------------------------------------ ##
3710 _ASBOX
3711     ) |
3712       sed "s/^/$as_me: WARNING:     /" >&2
3713     ;;
3714 esac
3715 echo "$as_me:$LINENO: checking for $ac_header" >&5
3716 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3717 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3718   echo $ECHO_N "(cached) $ECHO_C" >&6
3719 else
3720   eval "$as_ac_Header=\$ac_header_preproc"
3721 fi
3722 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3723 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3724
3725 fi
3726 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3727   cat >>confdefs.h <<_ACEOF
3728 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3729 _ACEOF
3730
3731 fi
3732
3733 done
3734
3735
3736
3737
3738
3739 for ac_func in getrusage time sigaction __setfpucw
3740 do
3741 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3742 echo "$as_me:$LINENO: checking for $ac_func" >&5
3743 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3744 if eval "test \"\${$as_ac_var+set}\" = set"; then
3745   echo $ECHO_N "(cached) $ECHO_C" >&6
3746 else
3747   cat >conftest.$ac_ext <<_ACEOF
3748 /* confdefs.h.  */
3749 _ACEOF
3750 cat confdefs.h >>conftest.$ac_ext
3751 cat >>conftest.$ac_ext <<_ACEOF
3752 /* end confdefs.h.  */
3753 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3754    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
3755 #define $ac_func innocuous_$ac_func
3756
3757 /* System header to define __stub macros and hopefully few prototypes,
3758     which can conflict with char $ac_func (); below.
3759     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3760     <limits.h> exists even on freestanding compilers.  */
3761
3762 #ifdef __STDC__
3763 # include <limits.h>
3764 #else
3765 # include <assert.h>
3766 #endif
3767
3768 #undef $ac_func
3769
3770 /* Override any gcc2 internal prototype to avoid an error.  */
3771 #ifdef __cplusplus
3772 extern "C"
3773 {
3774 #endif
3775 /* We use char because int might match the return type of a gcc2
3776    builtin and then its argument prototype would still apply.  */
3777 char $ac_func ();
3778 /* The GNU C library defines this for functions which it implements
3779     to always fail with ENOSYS.  Some functions are actually named
3780     something starting with __ and the normal name is an alias.  */
3781 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3782 choke me
3783 #else
3784 char (*f) () = $ac_func;
3785 #endif
3786 #ifdef __cplusplus
3787 }
3788 #endif
3789
3790 int
3791 main ()
3792 {
3793 return f != $ac_func;
3794   ;
3795   return 0;
3796 }
3797 _ACEOF
3798 rm -f conftest.$ac_objext conftest$ac_exeext
3799 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3800   (eval $ac_link) 2>conftest.er1
3801   ac_status=$?
3802   grep -v '^ *+' conftest.er1 >conftest.err
3803   rm -f conftest.er1
3804   cat conftest.err >&5
3805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806   (exit $ac_status); } &&
3807          { ac_try='test -z "$ac_c_werror_flag"
3808                          || test ! -s conftest.err'
3809   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3810   (eval $ac_try) 2>&5
3811   ac_status=$?
3812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3813   (exit $ac_status); }; } &&
3814          { ac_try='test -s conftest$ac_exeext'
3815   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3816   (eval $ac_try) 2>&5
3817   ac_status=$?
3818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3819   (exit $ac_status); }; }; then
3820   eval "$as_ac_var=yes"
3821 else
3822   echo "$as_me: failed program was:" >&5
3823 sed 's/^/| /' conftest.$ac_ext >&5
3824
3825 eval "$as_ac_var=no"
3826 fi
3827 rm -f conftest.err conftest.$ac_objext \
3828       conftest$ac_exeext conftest.$ac_ext
3829 fi
3830 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3831 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3832 if test `eval echo '${'$as_ac_var'}'` = yes; then
3833   cat >>confdefs.h <<_ACEOF
3834 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3835 _ACEOF
3836
3837 fi
3838 done
3839
3840
3841 # Check for socket libraries
3842
3843 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3844 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3845 if test "${ac_cv_lib_socket_bind+set}" = set; then
3846   echo $ECHO_N "(cached) $ECHO_C" >&6
3847 else
3848   ac_check_lib_save_LIBS=$LIBS
3849 LIBS="-lsocket  $LIBS"
3850 cat >conftest.$ac_ext <<_ACEOF
3851 /* confdefs.h.  */
3852 _ACEOF
3853 cat confdefs.h >>conftest.$ac_ext
3854 cat >>conftest.$ac_ext <<_ACEOF
3855 /* end confdefs.h.  */
3856
3857 /* Override any gcc2 internal prototype to avoid an error.  */
3858 #ifdef __cplusplus
3859 extern "C"
3860 #endif
3861 /* We use char because int might match the return type of a gcc2
3862    builtin and then its argument prototype would still apply.  */
3863 char bind ();
3864 int
3865 main ()
3866 {
3867 bind ();
3868   ;
3869   return 0;
3870 }
3871 _ACEOF
3872 rm -f conftest.$ac_objext conftest$ac_exeext
3873 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3874   (eval $ac_link) 2>conftest.er1
3875   ac_status=$?
3876   grep -v '^ *+' conftest.er1 >conftest.err
3877   rm -f conftest.er1
3878   cat conftest.err >&5
3879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3880   (exit $ac_status); } &&
3881          { ac_try='test -z "$ac_c_werror_flag"
3882                          || test ! -s conftest.err'
3883   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3884   (eval $ac_try) 2>&5
3885   ac_status=$?
3886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887   (exit $ac_status); }; } &&
3888          { ac_try='test -s conftest$ac_exeext'
3889   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3890   (eval $ac_try) 2>&5
3891   ac_status=$?
3892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3893   (exit $ac_status); }; }; then
3894   ac_cv_lib_socket_bind=yes
3895 else
3896   echo "$as_me: failed program was:" >&5
3897 sed 's/^/| /' conftest.$ac_ext >&5
3898
3899 ac_cv_lib_socket_bind=no
3900 fi
3901 rm -f conftest.err conftest.$ac_objext \
3902       conftest$ac_exeext conftest.$ac_ext
3903 LIBS=$ac_check_lib_save_LIBS
3904 fi
3905 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3906 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3907 if test $ac_cv_lib_socket_bind = yes; then
3908   cat >>confdefs.h <<_ACEOF
3909 #define HAVE_LIBSOCKET 1
3910 _ACEOF
3911
3912   LIBS="-lsocket $LIBS"
3913
3914 fi
3915
3916
3917 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3918 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3919 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3920   echo $ECHO_N "(cached) $ECHO_C" >&6
3921 else
3922   ac_check_lib_save_LIBS=$LIBS
3923 LIBS="-lnsl  $LIBS"
3924 cat >conftest.$ac_ext <<_ACEOF
3925 /* confdefs.h.  */
3926 _ACEOF
3927 cat confdefs.h >>conftest.$ac_ext
3928 cat >>conftest.$ac_ext <<_ACEOF
3929 /* end confdefs.h.  */
3930
3931 /* Override any gcc2 internal prototype to avoid an error.  */
3932 #ifdef __cplusplus
3933 extern "C"
3934 #endif
3935 /* We use char because int might match the return type of a gcc2
3936    builtin and then its argument prototype would still apply.  */
3937 char gethostbyname ();
3938 int
3939 main ()
3940 {
3941 gethostbyname ();
3942   ;
3943   return 0;
3944 }
3945 _ACEOF
3946 rm -f conftest.$ac_objext conftest$ac_exeext
3947 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3948   (eval $ac_link) 2>conftest.er1
3949   ac_status=$?
3950   grep -v '^ *+' conftest.er1 >conftest.err
3951   rm -f conftest.er1
3952   cat conftest.err >&5
3953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3954   (exit $ac_status); } &&
3955          { ac_try='test -z "$ac_c_werror_flag"
3956                          || test ! -s conftest.err'
3957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3958   (eval $ac_try) 2>&5
3959   ac_status=$?
3960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3961   (exit $ac_status); }; } &&
3962          { ac_try='test -s conftest$ac_exeext'
3963   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3964   (eval $ac_try) 2>&5
3965   ac_status=$?
3966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3967   (exit $ac_status); }; }; then
3968   ac_cv_lib_nsl_gethostbyname=yes
3969 else
3970   echo "$as_me: failed program was:" >&5
3971 sed 's/^/| /' conftest.$ac_ext >&5
3972
3973 ac_cv_lib_nsl_gethostbyname=no
3974 fi
3975 rm -f conftest.err conftest.$ac_objext \
3976       conftest$ac_exeext conftest.$ac_ext
3977 LIBS=$ac_check_lib_save_LIBS
3978 fi
3979 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3980 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3981 if test $ac_cv_lib_nsl_gethostbyname = yes; then
3982   cat >>confdefs.h <<_ACEOF
3983 #define HAVE_LIBNSL 1
3984 _ACEOF
3985
3986   LIBS="-lnsl $LIBS"
3987
3988 fi
3989
3990
3991 . ${srcdir}/../../bfd/configure.host
3992
3993
3994
3995 USE_MAINTAINER_MODE=no
3996 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
3997 if test "${enable_maintainer_mode+set}" = set; then
3998   enableval="$enable_maintainer_mode"
3999   case "${enableval}" in
4000   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
4001   no)   MAINT="#" ;;
4002   *)    { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4003 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4004    { (exit 1); exit 1; }; }; MAINT="#" ;;
4005 esac
4006 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4007   echo "Setting maintainer mode" 6>&1
4008 fi
4009 else
4010   MAINT="#"
4011 fi;
4012
4013
4014 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4015 if test "${enable_sim_bswap+set}" = set; then
4016   enableval="$enable_sim_bswap"
4017   case "${enableval}" in
4018   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4019   no)   sim_bswap="-DWITH_BSWAP=0";;
4020   *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4021 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4022    { (exit 1); exit 1; }; }; sim_bswap="";;
4023 esac
4024 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4025   echo "Setting bswap flags = $sim_bswap" 6>&1
4026 fi
4027 else
4028   sim_bswap=""
4029 fi;
4030
4031
4032 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4033 if test "${enable_sim_cflags+set}" = set; then
4034   enableval="$enable_sim_cflags"
4035   case "${enableval}" in
4036   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
4037   trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4038 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4039    { (exit 1); exit 1; }; }; sim_cflags="";;
4040   no)    sim_cflags="";;
4041   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4042 esac
4043 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4044   echo "Setting sim cflags = $sim_cflags" 6>&1
4045 fi
4046 else
4047   sim_cflags=""
4048 fi;
4049
4050
4051 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4052 if test "${enable_sim_debug+set}" = set; then
4053   enableval="$enable_sim_debug"
4054   case "${enableval}" in
4055   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4056   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4057   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4058 esac
4059 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4060   echo "Setting sim debug = $sim_debug" 6>&1
4061 fi
4062 else
4063   sim_debug=""
4064 fi;
4065
4066
4067 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4068 if test "${enable_sim_stdio+set}" = set; then
4069   enableval="$enable_sim_stdio"
4070   case "${enableval}" in
4071   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4072   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4073   *)    { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4074 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4075    { (exit 1); exit 1; }; }; sim_stdio="";;
4076 esac
4077 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4078   echo "Setting stdio flags = $sim_stdio" 6>&1
4079 fi
4080 else
4081   sim_stdio=""
4082 fi;
4083
4084
4085 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4086 if test "${enable_sim_trace+set}" = set; then
4087   enableval="$enable_sim_trace"
4088   case "${enableval}" in
4089   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4090   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4091   [-0-9]*)
4092         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4093   [a-z]*)
4094         sim_trace=""
4095         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4096           if test x"$sim_trace" = x; then
4097             sim_trace="-DWITH_TRACE='(TRACE_$x"
4098           else
4099             sim_trace="${sim_trace}|TRACE_$x"
4100           fi
4101         done
4102         sim_trace="$sim_trace)'" ;;
4103 esac
4104 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4105   echo "Setting sim trace = $sim_trace" 6>&1
4106 fi
4107 else
4108   sim_trace=""
4109 fi;
4110
4111
4112 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4113 if test "${enable_sim_profile+set}" = set; then
4114   enableval="$enable_sim_profile"
4115   case "${enableval}" in
4116   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4117   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4118   [-0-9]*)
4119         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4120   [a-z]*)
4121         sim_profile=""
4122         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4123           if test x"$sim_profile" = x; then
4124             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4125           else
4126             sim_profile="${sim_profile}|PROFILE_$x"
4127           fi
4128         done
4129         sim_profile="$sim_profile)'" ;;
4130 esac
4131 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4132   echo "Setting sim profile = $sim_profile" 6>&1
4133 fi
4134 else
4135   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4136 fi;
4137
4138
4139
4140 # Check whether --with-pkgversion or --without-pkgversion was given.
4141 if test "${with_pkgversion+set}" = set; then
4142   withval="$with_pkgversion"
4143   case "$withval" in
4144       yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
4145 echo "$as_me: error: package version not specified" >&2;}
4146    { (exit 1); exit 1; }; } ;;
4147       no)  PKGVERSION= ;;
4148       *)   PKGVERSION="($withval) " ;;
4149      esac
4150 else
4151   PKGVERSION="(GDB) "
4152
4153 fi;
4154
4155
4156
4157
4158 # Check whether --with-bugurl or --without-bugurl was given.
4159 if test "${with_bugurl+set}" = set; then
4160   withval="$with_bugurl"
4161   case "$withval" in
4162       yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
4163 echo "$as_me: error: bug URL not specified" >&2;}
4164    { (exit 1); exit 1; }; } ;;
4165       no)  BUGURL=
4166            ;;
4167       *)   BUGURL="$withval"
4168            ;;
4169      esac
4170 else
4171   BUGURL="http://www.gnu.org/software/gdb/bugs/"
4172
4173 fi;
4174   case ${BUGURL} in
4175   "")
4176     REPORT_BUGS_TO=
4177     REPORT_BUGS_TEXI=
4178     ;;
4179   *)
4180     REPORT_BUGS_TO="<$BUGURL>"
4181     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4182     ;;
4183   esac;
4184
4185
4186
4187
4188 cat >>confdefs.h <<_ACEOF
4189 #define PKGVERSION "$PKGVERSION"
4190 _ACEOF
4191
4192
4193 cat >>confdefs.h <<_ACEOF
4194 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4195 _ACEOF
4196
4197
4198 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4199 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4200 if test "${ac_cv_type_signal+set}" = set; then
4201   echo $ECHO_N "(cached) $ECHO_C" >&6
4202 else
4203   cat >conftest.$ac_ext <<_ACEOF
4204 /* confdefs.h.  */
4205 _ACEOF
4206 cat confdefs.h >>conftest.$ac_ext
4207 cat >>conftest.$ac_ext <<_ACEOF
4208 /* end confdefs.h.  */
4209 #include <sys/types.h>
4210 #include <signal.h>
4211 #ifdef signal
4212 # undef signal
4213 #endif
4214 #ifdef __cplusplus
4215 extern "C" void (*signal (int, void (*)(int)))(int);
4216 #else
4217 void (*signal ()) ();
4218 #endif
4219
4220 int
4221 main ()
4222 {
4223 int i;
4224   ;
4225   return 0;
4226 }
4227 _ACEOF
4228 rm -f conftest.$ac_objext
4229 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4230   (eval $ac_compile) 2>conftest.er1
4231   ac_status=$?
4232   grep -v '^ *+' conftest.er1 >conftest.err
4233   rm -f conftest.er1
4234   cat conftest.err >&5
4235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236   (exit $ac_status); } &&
4237          { ac_try='test -z "$ac_c_werror_flag"
4238                          || test ! -s conftest.err'
4239   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4240   (eval $ac_try) 2>&5
4241   ac_status=$?
4242   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243   (exit $ac_status); }; } &&
4244          { ac_try='test -s conftest.$ac_objext'
4245   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4246   (eval $ac_try) 2>&5
4247   ac_status=$?
4248   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4249   (exit $ac_status); }; }; then
4250   ac_cv_type_signal=void
4251 else
4252   echo "$as_me: failed program was:" >&5
4253 sed 's/^/| /' conftest.$ac_ext >&5
4254
4255 ac_cv_type_signal=int
4256 fi
4257 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4258 fi
4259 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4260 echo "${ECHO_T}$ac_cv_type_signal" >&6
4261
4262 cat >>confdefs.h <<_ACEOF
4263 #define RETSIGTYPE $ac_cv_type_signal
4264 _ACEOF
4265
4266
4267
4268
4269
4270 sim_link_files=
4271 sim_link_links=
4272
4273 sim_link_links=tconfig.h
4274 if test -f ${srcdir}/tconfig.in
4275 then
4276   sim_link_files=tconfig.in
4277 else
4278   sim_link_files=../common/tconfig.in
4279 fi
4280
4281 # targ-vals.def points to the libc macro description file.
4282 case "${target}" in
4283 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4284 esac
4285 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4286 sim_link_links="${sim_link_links} targ-vals.def"
4287
4288
4289 # Put a useful copy of CPP_FOR_TARGET in Makefile.
4290 # This is only used to build the target values header files.  These files are
4291 # shipped with distributions so CPP_FOR_TARGET only needs to work in
4292 # developer's trees.  This value is borrowed from ../../Makefile.in.
4293 CPP_FOR_TARGET="\` \
4294   if test -f \$\${rootme}/../../gcc/Makefile ; then \
4295     if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
4296       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
4297     else \
4298       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
4299     fi; \
4300   else \
4301     if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
4302       echo \$(CC); \
4303     else \
4304       t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
4305     fi; \
4306   fi\` -E"
4307
4308
4309 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
4310 if test x"${host}" = x"${target}" ; then
4311         TARGET_SUBDIR="."
4312 else
4313         TARGET_SUBDIR=${target_alias}
4314 fi
4315
4316
4317 # These aren't all needed yet, but will be eventually.
4318
4319
4320
4321
4322
4323
4324
4325 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
4326 do
4327 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4328 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4329   echo "$as_me:$LINENO: checking for $ac_header" >&5
4330 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4331 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4332   echo $ECHO_N "(cached) $ECHO_C" >&6
4333 fi
4334 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4335 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4336 else
4337   # Is the header compilable?
4338 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4339 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4340 cat >conftest.$ac_ext <<_ACEOF
4341 /* confdefs.h.  */
4342 _ACEOF
4343 cat confdefs.h >>conftest.$ac_ext
4344 cat >>conftest.$ac_ext <<_ACEOF
4345 /* end confdefs.h.  */
4346 $ac_includes_default
4347 #include <$ac_header>
4348 _ACEOF
4349 rm -f conftest.$ac_objext
4350 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4351   (eval $ac_compile) 2>conftest.er1
4352   ac_status=$?
4353   grep -v '^ *+' conftest.er1 >conftest.err
4354   rm -f conftest.er1
4355   cat conftest.err >&5
4356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4357   (exit $ac_status); } &&
4358          { ac_try='test -z "$ac_c_werror_flag"
4359                          || test ! -s conftest.err'
4360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4361   (eval $ac_try) 2>&5
4362   ac_status=$?
4363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4364   (exit $ac_status); }; } &&
4365          { ac_try='test -s conftest.$ac_objext'
4366   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4367   (eval $ac_try) 2>&5
4368   ac_status=$?
4369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370   (exit $ac_status); }; }; then
4371   ac_header_compiler=yes
4372 else
4373   echo "$as_me: failed program was:" >&5
4374 sed 's/^/| /' conftest.$ac_ext >&5
4375
4376 ac_header_compiler=no
4377 fi
4378 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4379 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4380 echo "${ECHO_T}$ac_header_compiler" >&6
4381
4382 # Is the header present?
4383 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4384 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4385 cat >conftest.$ac_ext <<_ACEOF
4386 /* confdefs.h.  */
4387 _ACEOF
4388 cat confdefs.h >>conftest.$ac_ext
4389 cat >>conftest.$ac_ext <<_ACEOF
4390 /* end confdefs.h.  */
4391 #include <$ac_header>
4392 _ACEOF
4393 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4394   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4395   ac_status=$?
4396   grep -v '^ *+' conftest.er1 >conftest.err
4397   rm -f conftest.er1
4398   cat conftest.err >&5
4399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4400   (exit $ac_status); } >/dev/null; then
4401   if test -s conftest.err; then
4402     ac_cpp_err=$ac_c_preproc_warn_flag
4403     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4404   else
4405     ac_cpp_err=
4406   fi
4407 else
4408   ac_cpp_err=yes
4409 fi
4410 if test -z "$ac_cpp_err"; then
4411   ac_header_preproc=yes
4412 else
4413   echo "$as_me: failed program was:" >&5
4414 sed 's/^/| /' conftest.$ac_ext >&5
4415
4416   ac_header_preproc=no
4417 fi
4418 rm -f conftest.err conftest.$ac_ext
4419 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4420 echo "${ECHO_T}$ac_header_preproc" >&6
4421
4422 # So?  What about this header?
4423 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4424   yes:no: )
4425     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4426 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4427     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4428 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4429     ac_header_preproc=yes
4430     ;;
4431   no:yes:* )
4432     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4433 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4434     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4435 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4436     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4437 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4438     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4439 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4440     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4441 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4442     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4443 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4444     (
4445       cat <<\_ASBOX
4446 ## ------------------------------------------ ##
4447 ## Report this to the AC_PACKAGE_NAME lists.  ##
4448 ## ------------------------------------------ ##
4449 _ASBOX
4450     ) |
4451       sed "s/^/$as_me: WARNING:     /" >&2
4452     ;;
4453 esac
4454 echo "$as_me:$LINENO: checking for $ac_header" >&5
4455 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4456 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4457   echo $ECHO_N "(cached) $ECHO_C" >&6
4458 else
4459   eval "$as_ac_Header=\$ac_header_preproc"
4460 fi
4461 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4462 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4463
4464 fi
4465 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4466   cat >>confdefs.h <<_ACEOF
4467 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4468 _ACEOF
4469
4470 fi
4471
4472 done
4473
4474
4475
4476
4477
4478
4479 for ac_func in mmap munmap lstat truncate ftruncate
4480 do
4481 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4482 echo "$as_me:$LINENO: checking for $ac_func" >&5
4483 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4484 if eval "test \"\${$as_ac_var+set}\" = set"; then
4485   echo $ECHO_N "(cached) $ECHO_C" >&6
4486 else
4487   cat >conftest.$ac_ext <<_ACEOF
4488 /* confdefs.h.  */
4489 _ACEOF
4490 cat confdefs.h >>conftest.$ac_ext
4491 cat >>conftest.$ac_ext <<_ACEOF
4492 /* end confdefs.h.  */
4493 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4494    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4495 #define $ac_func innocuous_$ac_func
4496
4497 /* System header to define __stub macros and hopefully few prototypes,
4498     which can conflict with char $ac_func (); below.
4499     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4500     <limits.h> exists even on freestanding compilers.  */
4501
4502 #ifdef __STDC__
4503 # include <limits.h>
4504 #else
4505 # include <assert.h>
4506 #endif
4507
4508 #undef $ac_func
4509
4510 /* Override any gcc2 internal prototype to avoid an error.  */
4511 #ifdef __cplusplus
4512 extern "C"
4513 {
4514 #endif
4515 /* We use char because int might match the return type of a gcc2
4516    builtin and then its argument prototype would still apply.  */
4517 char $ac_func ();
4518 /* The GNU C library defines this for functions which it implements
4519     to always fail with ENOSYS.  Some functions are actually named
4520     something starting with __ and the normal name is an alias.  */
4521 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4522 choke me
4523 #else
4524 char (*f) () = $ac_func;
4525 #endif
4526 #ifdef __cplusplus
4527 }
4528 #endif
4529
4530 int
4531 main ()
4532 {
4533 return f != $ac_func;
4534   ;
4535   return 0;
4536 }
4537 _ACEOF
4538 rm -f conftest.$ac_objext conftest$ac_exeext
4539 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4540   (eval $ac_link) 2>conftest.er1
4541   ac_status=$?
4542   grep -v '^ *+' conftest.er1 >conftest.err
4543   rm -f conftest.er1
4544   cat conftest.err >&5
4545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4546   (exit $ac_status); } &&
4547          { ac_try='test -z "$ac_c_werror_flag"
4548                          || test ! -s conftest.err'
4549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4550   (eval $ac_try) 2>&5
4551   ac_status=$?
4552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4553   (exit $ac_status); }; } &&
4554          { ac_try='test -s conftest$ac_exeext'
4555   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4556   (eval $ac_try) 2>&5
4557   ac_status=$?
4558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4559   (exit $ac_status); }; }; then
4560   eval "$as_ac_var=yes"
4561 else
4562   echo "$as_me: failed program was:" >&5
4563 sed 's/^/| /' conftest.$ac_ext >&5
4564
4565 eval "$as_ac_var=no"
4566 fi
4567 rm -f conftest.err conftest.$ac_objext \
4568       conftest$ac_exeext conftest.$ac_ext
4569 fi
4570 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4571 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4572 if test `eval echo '${'$as_ac_var'}'` = yes; then
4573   cat >>confdefs.h <<_ACEOF
4574 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4575 _ACEOF
4576
4577 fi
4578 done
4579
4580 echo "$as_me:$LINENO: checking for struct stat.st_dev" >&5
4581 echo $ECHO_N "checking for struct stat.st_dev... $ECHO_C" >&6
4582 if test "${ac_struct_stat_st_dev+set}" = set; then
4583   echo $ECHO_N "(cached) $ECHO_C" >&6
4584 else
4585   ac_struct_stat_st_dev=no;
4586 cat >conftest.$ac_ext <<_ACEOF
4587 /* confdefs.h.  */
4588 _ACEOF
4589 cat confdefs.h >>conftest.$ac_ext
4590 cat >>conftest.$ac_ext <<_ACEOF
4591 /* end confdefs.h.  */
4592 #ifdef HAVE_SYS_TYPES_H
4593 #include <sys/types.h>
4594 #endif
4595 #ifdef HAVE_SYS_STAT_H
4596 #include <sys/stat.h>
4597 #endif
4598 int
4599 main ()
4600 {
4601
4602 static struct stat ac_aggr;
4603 if (ac_aggr.st_dev)
4604 return 0;
4605   ;
4606   return 0;
4607 }
4608 _ACEOF
4609 rm -f conftest.$ac_objext
4610 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4611   (eval $ac_compile) 2>conftest.er1
4612   ac_status=$?
4613   grep -v '^ *+' conftest.er1 >conftest.err
4614   rm -f conftest.er1
4615   cat conftest.err >&5
4616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617   (exit $ac_status); } &&
4618          { ac_try='test -z "$ac_c_werror_flag"
4619                          || test ! -s conftest.err'
4620   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4621   (eval $ac_try) 2>&5
4622   ac_status=$?
4623   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4624   (exit $ac_status); }; } &&
4625          { ac_try='test -s conftest.$ac_objext'
4626   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4627   (eval $ac_try) 2>&5
4628   ac_status=$?
4629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4630   (exit $ac_status); }; }; then
4631   ac_struct_stat_st_dev=yes;
4632 else
4633   echo "$as_me: failed program was:" >&5
4634 sed 's/^/| /' conftest.$ac_ext >&5
4635
4636 cat >conftest.$ac_ext <<_ACEOF
4637 /* confdefs.h.  */
4638 _ACEOF
4639 cat confdefs.h >>conftest.$ac_ext
4640 cat >>conftest.$ac_ext <<_ACEOF
4641 /* end confdefs.h.  */
4642 #ifdef HAVE_SYS_TYPES_H
4643 #include <sys/types.h>
4644 #endif
4645 #ifdef HAVE_SYS_STAT_H
4646 #include <sys/stat.h>
4647 #endif
4648 int
4649 main ()
4650 {
4651
4652 static struct stat ac_aggr;
4653 if (sizeof ac_aggr.st_dev)
4654 return 0;
4655   ;
4656   return 0;
4657 }
4658 _ACEOF
4659 rm -f conftest.$ac_objext
4660 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4661   (eval $ac_compile) 2>conftest.er1
4662   ac_status=$?
4663   grep -v '^ *+' conftest.er1 >conftest.err
4664   rm -f conftest.er1
4665   cat conftest.err >&5
4666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4667   (exit $ac_status); } &&
4668          { ac_try='test -z "$ac_c_werror_flag"
4669                          || test ! -s conftest.err'
4670   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4671   (eval $ac_try) 2>&5
4672   ac_status=$?
4673   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4674   (exit $ac_status); }; } &&
4675          { ac_try='test -s conftest.$ac_objext'
4676   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4677   (eval $ac_try) 2>&5
4678   ac_status=$?
4679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680   (exit $ac_status); }; }; then
4681   ac_struct_stat_st_dev=yes;
4682 else
4683   echo "$as_me: failed program was:" >&5
4684 sed 's/^/| /' conftest.$ac_ext >&5
4685
4686 ac_struct_stat_st_dev=no;
4687 fi
4688 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4689 fi
4690 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4691 if test $ac_struct_stat_st_dev = yes; then :;
4692 cat >>confdefs.h <<_ACEOF
4693 #define HAVE_STRUCT_STAT_ST_DEV 1
4694 _ACEOF
4695
4696 else :;
4697 fi
4698 fi
4699 echo "$as_me:$LINENO: result: $ac_struct_stat_st_dev" >&5
4700 echo "${ECHO_T}$ac_struct_stat_st_dev" >&6
4701
4702 echo "$as_me:$LINENO: checking for struct stat.st_ino" >&5
4703 echo $ECHO_N "checking for struct stat.st_ino... $ECHO_C" >&6
4704 if test "${ac_struct_stat_st_ino+set}" = set; then
4705   echo $ECHO_N "(cached) $ECHO_C" >&6
4706 else
4707   ac_struct_stat_st_ino=no;
4708 cat >conftest.$ac_ext <<_ACEOF
4709 /* confdefs.h.  */
4710 _ACEOF
4711 cat confdefs.h >>conftest.$ac_ext
4712 cat >>conftest.$ac_ext <<_ACEOF
4713 /* end confdefs.h.  */
4714 #ifdef HAVE_SYS_TYPES_H
4715 #include <sys/types.h>
4716 #endif
4717 #ifdef HAVE_SYS_STAT_H
4718 #include <sys/stat.h>
4719 #endif
4720 int
4721 main ()
4722 {
4723
4724 static struct stat ac_aggr;
4725 if (ac_aggr.st_ino)
4726 return 0;
4727   ;
4728   return 0;
4729 }
4730 _ACEOF
4731 rm -f conftest.$ac_objext
4732 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4733   (eval $ac_compile) 2>conftest.er1
4734   ac_status=$?
4735   grep -v '^ *+' conftest.er1 >conftest.err
4736   rm -f conftest.er1
4737   cat conftest.err >&5
4738   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4739   (exit $ac_status); } &&
4740          { ac_try='test -z "$ac_c_werror_flag"
4741                          || test ! -s conftest.err'
4742   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4743   (eval $ac_try) 2>&5
4744   ac_status=$?
4745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4746   (exit $ac_status); }; } &&
4747          { ac_try='test -s conftest.$ac_objext'
4748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4749   (eval $ac_try) 2>&5
4750   ac_status=$?
4751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752   (exit $ac_status); }; }; then
4753   ac_struct_stat_st_ino=yes;
4754 else
4755   echo "$as_me: failed program was:" >&5
4756 sed 's/^/| /' conftest.$ac_ext >&5
4757
4758 cat >conftest.$ac_ext <<_ACEOF
4759 /* confdefs.h.  */
4760 _ACEOF
4761 cat confdefs.h >>conftest.$ac_ext
4762 cat >>conftest.$ac_ext <<_ACEOF
4763 /* end confdefs.h.  */
4764 #ifdef HAVE_SYS_TYPES_H
4765 #include <sys/types.h>
4766 #endif
4767 #ifdef HAVE_SYS_STAT_H
4768 #include <sys/stat.h>
4769 #endif
4770 int
4771 main ()
4772 {
4773
4774 static struct stat ac_aggr;
4775 if (sizeof ac_aggr.st_ino)
4776 return 0;
4777   ;
4778   return 0;
4779 }
4780 _ACEOF
4781 rm -f conftest.$ac_objext
4782 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4783   (eval $ac_compile) 2>conftest.er1
4784   ac_status=$?
4785   grep -v '^ *+' conftest.er1 >conftest.err
4786   rm -f conftest.er1
4787   cat conftest.err >&5
4788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789   (exit $ac_status); } &&
4790          { ac_try='test -z "$ac_c_werror_flag"
4791                          || test ! -s conftest.err'
4792   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4793   (eval $ac_try) 2>&5
4794   ac_status=$?
4795   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4796   (exit $ac_status); }; } &&
4797          { ac_try='test -s conftest.$ac_objext'
4798   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4799   (eval $ac_try) 2>&5
4800   ac_status=$?
4801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4802   (exit $ac_status); }; }; then
4803   ac_struct_stat_st_ino=yes;
4804 else
4805   echo "$as_me: failed program was:" >&5
4806 sed 's/^/| /' conftest.$ac_ext >&5
4807
4808 ac_struct_stat_st_ino=no;
4809 fi
4810 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4811 fi
4812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4813 if test $ac_struct_stat_st_ino = yes; then :;
4814 cat >>confdefs.h <<_ACEOF
4815 #define HAVE_STRUCT_STAT_ST_INO 1
4816 _ACEOF
4817
4818 else :;
4819 fi
4820 fi
4821 echo "$as_me:$LINENO: result: $ac_struct_stat_st_ino" >&5
4822 echo "${ECHO_T}$ac_struct_stat_st_ino" >&6
4823
4824 echo "$as_me:$LINENO: checking for struct stat.st_mode" >&5
4825 echo $ECHO_N "checking for struct stat.st_mode... $ECHO_C" >&6
4826 if test "${ac_struct_stat_st_mode+set}" = set; then
4827   echo $ECHO_N "(cached) $ECHO_C" >&6
4828 else
4829   ac_struct_stat_st_mode=no;
4830 cat >conftest.$ac_ext <<_ACEOF
4831 /* confdefs.h.  */
4832 _ACEOF
4833 cat confdefs.h >>conftest.$ac_ext
4834 cat >>conftest.$ac_ext <<_ACEOF
4835 /* end confdefs.h.  */
4836 #ifdef HAVE_SYS_TYPES_H
4837 #include <sys/types.h>
4838 #endif
4839 #ifdef HAVE_SYS_STAT_H
4840 #include <sys/stat.h>
4841 #endif
4842 int
4843 main ()
4844 {
4845
4846 static struct stat ac_aggr;
4847 if (ac_aggr.st_mode)
4848 return 0;
4849   ;
4850   return 0;
4851 }
4852 _ACEOF
4853 rm -f conftest.$ac_objext
4854 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4855   (eval $ac_compile) 2>conftest.er1
4856   ac_status=$?
4857   grep -v '^ *+' conftest.er1 >conftest.err
4858   rm -f conftest.er1
4859   cat conftest.err >&5
4860   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4861   (exit $ac_status); } &&
4862          { ac_try='test -z "$ac_c_werror_flag"
4863                          || test ! -s conftest.err'
4864   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4865   (eval $ac_try) 2>&5
4866   ac_status=$?
4867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4868   (exit $ac_status); }; } &&
4869          { ac_try='test -s conftest.$ac_objext'
4870   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4871   (eval $ac_try) 2>&5
4872   ac_status=$?
4873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4874   (exit $ac_status); }; }; then
4875   ac_struct_stat_st_mode=yes;
4876 else
4877   echo "$as_me: failed program was:" >&5
4878 sed 's/^/| /' conftest.$ac_ext >&5
4879
4880 cat >conftest.$ac_ext <<_ACEOF
4881 /* confdefs.h.  */
4882 _ACEOF
4883 cat confdefs.h >>conftest.$ac_ext
4884 cat >>conftest.$ac_ext <<_ACEOF
4885 /* end confdefs.h.  */
4886 #ifdef HAVE_SYS_TYPES_H
4887 #include <sys/types.h>
4888 #endif
4889 #ifdef HAVE_SYS_STAT_H
4890 #include <sys/stat.h>
4891 #endif
4892 int
4893 main ()
4894 {
4895
4896 static struct stat ac_aggr;
4897 if (sizeof ac_aggr.st_mode)
4898 return 0;
4899   ;
4900   return 0;
4901 }
4902 _ACEOF
4903 rm -f conftest.$ac_objext
4904 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4905   (eval $ac_compile) 2>conftest.er1
4906   ac_status=$?
4907   grep -v '^ *+' conftest.er1 >conftest.err
4908   rm -f conftest.er1
4909   cat conftest.err >&5
4910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4911   (exit $ac_status); } &&
4912          { ac_try='test -z "$ac_c_werror_flag"
4913                          || test ! -s conftest.err'
4914   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4915   (eval $ac_try) 2>&5
4916   ac_status=$?
4917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918   (exit $ac_status); }; } &&
4919          { ac_try='test -s conftest.$ac_objext'
4920   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4921   (eval $ac_try) 2>&5
4922   ac_status=$?
4923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4924   (exit $ac_status); }; }; then
4925   ac_struct_stat_st_mode=yes;
4926 else
4927   echo "$as_me: failed program was:" >&5
4928 sed 's/^/| /' conftest.$ac_ext >&5
4929
4930 ac_struct_stat_st_mode=no;
4931 fi
4932 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4933 fi
4934 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4935 if test $ac_struct_stat_st_mode = yes; then :;
4936 cat >>confdefs.h <<_ACEOF
4937 #define HAVE_STRUCT_STAT_ST_MODE 1
4938 _ACEOF
4939
4940 else :;
4941 fi
4942 fi
4943 echo "$as_me:$LINENO: result: $ac_struct_stat_st_mode" >&5
4944 echo "${ECHO_T}$ac_struct_stat_st_mode" >&6
4945
4946 echo "$as_me:$LINENO: checking for struct stat.st_nlink" >&5
4947 echo $ECHO_N "checking for struct stat.st_nlink... $ECHO_C" >&6
4948 if test "${ac_struct_stat_st_nlink+set}" = set; then
4949   echo $ECHO_N "(cached) $ECHO_C" >&6
4950 else
4951   ac_struct_stat_st_nlink=no;
4952 cat >conftest.$ac_ext <<_ACEOF
4953 /* confdefs.h.  */
4954 _ACEOF
4955 cat confdefs.h >>conftest.$ac_ext
4956 cat >>conftest.$ac_ext <<_ACEOF
4957 /* end confdefs.h.  */
4958 #ifdef HAVE_SYS_TYPES_H
4959 #include <sys/types.h>
4960 #endif
4961 #ifdef HAVE_SYS_STAT_H
4962 #include <sys/stat.h>
4963 #endif
4964 int
4965 main ()
4966 {
4967
4968 static struct stat ac_aggr;
4969 if (ac_aggr.st_nlink)
4970 return 0;
4971   ;
4972   return 0;
4973 }
4974 _ACEOF
4975 rm -f conftest.$ac_objext
4976 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4977   (eval $ac_compile) 2>conftest.er1
4978   ac_status=$?
4979   grep -v '^ *+' conftest.er1 >conftest.err
4980   rm -f conftest.er1
4981   cat conftest.err >&5
4982   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4983   (exit $ac_status); } &&
4984          { ac_try='test -z "$ac_c_werror_flag"
4985                          || test ! -s conftest.err'
4986   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4987   (eval $ac_try) 2>&5
4988   ac_status=$?
4989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990   (exit $ac_status); }; } &&
4991          { ac_try='test -s conftest.$ac_objext'
4992   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993   (eval $ac_try) 2>&5
4994   ac_status=$?
4995   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996   (exit $ac_status); }; }; then
4997   ac_struct_stat_st_nlink=yes;
4998 else
4999   echo "$as_me: failed program was:" >&5
5000 sed 's/^/| /' conftest.$ac_ext >&5
5001
5002 cat >conftest.$ac_ext <<_ACEOF
5003 /* confdefs.h.  */
5004 _ACEOF
5005 cat confdefs.h >>conftest.$ac_ext
5006 cat >>conftest.$ac_ext <<_ACEOF
5007 /* end confdefs.h.  */
5008 #ifdef HAVE_SYS_TYPES_H
5009 #include <sys/types.h>
5010 #endif
5011 #ifdef HAVE_SYS_STAT_H
5012 #include <sys/stat.h>
5013 #endif
5014 int
5015 main ()
5016 {
5017
5018 static struct stat ac_aggr;
5019 if (sizeof ac_aggr.st_nlink)
5020 return 0;
5021   ;
5022   return 0;
5023 }
5024 _ACEOF
5025 rm -f conftest.$ac_objext
5026 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5027   (eval $ac_compile) 2>conftest.er1
5028   ac_status=$?
5029   grep -v '^ *+' conftest.er1 >conftest.err
5030   rm -f conftest.er1
5031   cat conftest.err >&5
5032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5033   (exit $ac_status); } &&
5034          { ac_try='test -z "$ac_c_werror_flag"
5035                          || test ! -s conftest.err'
5036   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5037   (eval $ac_try) 2>&5
5038   ac_status=$?
5039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040   (exit $ac_status); }; } &&
5041          { ac_try='test -s conftest.$ac_objext'
5042   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5043   (eval $ac_try) 2>&5
5044   ac_status=$?
5045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5046   (exit $ac_status); }; }; then
5047   ac_struct_stat_st_nlink=yes;
5048 else
5049   echo "$as_me: failed program was:" >&5
5050 sed 's/^/| /' conftest.$ac_ext >&5
5051
5052 ac_struct_stat_st_nlink=no;
5053 fi
5054 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5055 fi
5056 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5057 if test $ac_struct_stat_st_nlink = yes; then :;
5058 cat >>confdefs.h <<_ACEOF
5059 #define HAVE_STRUCT_STAT_ST_NLINK 1
5060 _ACEOF
5061
5062 else :;
5063 fi
5064 fi
5065 echo "$as_me:$LINENO: result: $ac_struct_stat_st_nlink" >&5
5066 echo "${ECHO_T}$ac_struct_stat_st_nlink" >&6
5067
5068 echo "$as_me:$LINENO: checking for struct stat.st_uid" >&5
5069 echo $ECHO_N "checking for struct stat.st_uid... $ECHO_C" >&6
5070 if test "${ac_struct_stat_st_uid+set}" = set; then
5071   echo $ECHO_N "(cached) $ECHO_C" >&6
5072 else
5073   ac_struct_stat_st_uid=no;
5074 cat >conftest.$ac_ext <<_ACEOF
5075 /* confdefs.h.  */
5076 _ACEOF
5077 cat confdefs.h >>conftest.$ac_ext
5078 cat >>conftest.$ac_ext <<_ACEOF
5079 /* end confdefs.h.  */
5080 #ifdef HAVE_SYS_TYPES_H
5081 #include <sys/types.h>
5082 #endif
5083 #ifdef HAVE_SYS_STAT_H
5084 #include <sys/stat.h>
5085 #endif
5086 int
5087 main ()
5088 {
5089
5090 static struct stat ac_aggr;
5091 if (ac_aggr.st_uid)
5092 return 0;
5093   ;
5094   return 0;
5095 }
5096 _ACEOF
5097 rm -f conftest.$ac_objext
5098 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5099   (eval $ac_compile) 2>conftest.er1
5100   ac_status=$?
5101   grep -v '^ *+' conftest.er1 >conftest.err
5102   rm -f conftest.er1
5103   cat conftest.err >&5
5104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5105   (exit $ac_status); } &&
5106          { ac_try='test -z "$ac_c_werror_flag"
5107                          || test ! -s conftest.err'
5108   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5109   (eval $ac_try) 2>&5
5110   ac_status=$?
5111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112   (exit $ac_status); }; } &&
5113          { ac_try='test -s conftest.$ac_objext'
5114   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5115   (eval $ac_try) 2>&5
5116   ac_status=$?
5117   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118   (exit $ac_status); }; }; then
5119   ac_struct_stat_st_uid=yes;
5120 else
5121   echo "$as_me: failed program was:" >&5
5122 sed 's/^/| /' conftest.$ac_ext >&5
5123
5124 cat >conftest.$ac_ext <<_ACEOF
5125 /* confdefs.h.  */
5126 _ACEOF
5127 cat confdefs.h >>conftest.$ac_ext
5128 cat >>conftest.$ac_ext <<_ACEOF
5129 /* end confdefs.h.  */
5130 #ifdef HAVE_SYS_TYPES_H
5131 #include <sys/types.h>
5132 #endif
5133 #ifdef HAVE_SYS_STAT_H
5134 #include <sys/stat.h>
5135 #endif
5136 int
5137 main ()
5138 {
5139
5140 static struct stat ac_aggr;
5141 if (sizeof ac_aggr.st_uid)
5142 return 0;
5143   ;
5144   return 0;
5145 }
5146 _ACEOF
5147 rm -f conftest.$ac_objext
5148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5149   (eval $ac_compile) 2>conftest.er1
5150   ac_status=$?
5151   grep -v '^ *+' conftest.er1 >conftest.err
5152   rm -f conftest.er1
5153   cat conftest.err >&5
5154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5155   (exit $ac_status); } &&
5156          { ac_try='test -z "$ac_c_werror_flag"
5157                          || test ! -s conftest.err'
5158   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5159   (eval $ac_try) 2>&5
5160   ac_status=$?
5161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5162   (exit $ac_status); }; } &&
5163          { ac_try='test -s conftest.$ac_objext'
5164   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5165   (eval $ac_try) 2>&5
5166   ac_status=$?
5167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5168   (exit $ac_status); }; }; then
5169   ac_struct_stat_st_uid=yes;
5170 else
5171   echo "$as_me: failed program was:" >&5
5172 sed 's/^/| /' conftest.$ac_ext >&5
5173
5174 ac_struct_stat_st_uid=no;
5175 fi
5176 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5177 fi
5178 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5179 if test $ac_struct_stat_st_uid = yes; then :;
5180 cat >>confdefs.h <<_ACEOF
5181 #define HAVE_STRUCT_STAT_ST_UID 1
5182 _ACEOF
5183
5184 else :;
5185 fi
5186 fi
5187 echo "$as_me:$LINENO: result: $ac_struct_stat_st_uid" >&5
5188 echo "${ECHO_T}$ac_struct_stat_st_uid" >&6
5189
5190 echo "$as_me:$LINENO: checking for struct stat.st_gid" >&5
5191 echo $ECHO_N "checking for struct stat.st_gid... $ECHO_C" >&6
5192 if test "${ac_struct_stat_st_gid+set}" = set; then
5193   echo $ECHO_N "(cached) $ECHO_C" >&6
5194 else
5195   ac_struct_stat_st_gid=no;
5196 cat >conftest.$ac_ext <<_ACEOF
5197 /* confdefs.h.  */
5198 _ACEOF
5199 cat confdefs.h >>conftest.$ac_ext
5200 cat >>conftest.$ac_ext <<_ACEOF
5201 /* end confdefs.h.  */
5202 #ifdef HAVE_SYS_TYPES_H
5203 #include <sys/types.h>
5204 #endif
5205 #ifdef HAVE_SYS_STAT_H
5206 #include <sys/stat.h>
5207 #endif
5208 int
5209 main ()
5210 {
5211
5212 static struct stat ac_aggr;
5213 if (ac_aggr.st_gid)
5214 return 0;
5215   ;
5216   return 0;
5217 }
5218 _ACEOF
5219 rm -f conftest.$ac_objext
5220 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5221   (eval $ac_compile) 2>conftest.er1
5222   ac_status=$?
5223   grep -v '^ *+' conftest.er1 >conftest.err
5224   rm -f conftest.er1
5225   cat conftest.err >&5
5226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5227   (exit $ac_status); } &&
5228          { ac_try='test -z "$ac_c_werror_flag"
5229                          || test ! -s conftest.err'
5230   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5231   (eval $ac_try) 2>&5
5232   ac_status=$?
5233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234   (exit $ac_status); }; } &&
5235          { ac_try='test -s conftest.$ac_objext'
5236   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5237   (eval $ac_try) 2>&5
5238   ac_status=$?
5239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240   (exit $ac_status); }; }; then
5241   ac_struct_stat_st_gid=yes;
5242 else
5243   echo "$as_me: failed program was:" >&5
5244 sed 's/^/| /' conftest.$ac_ext >&5
5245
5246 cat >conftest.$ac_ext <<_ACEOF
5247 /* confdefs.h.  */
5248 _ACEOF
5249 cat confdefs.h >>conftest.$ac_ext
5250 cat >>conftest.$ac_ext <<_ACEOF
5251 /* end confdefs.h.  */
5252 #ifdef HAVE_SYS_TYPES_H
5253 #include <sys/types.h>
5254 #endif
5255 #ifdef HAVE_SYS_STAT_H
5256 #include <sys/stat.h>
5257 #endif
5258 int
5259 main ()
5260 {
5261
5262 static struct stat ac_aggr;
5263 if (sizeof ac_aggr.st_gid)
5264 return 0;
5265   ;
5266   return 0;
5267 }
5268 _ACEOF
5269 rm -f conftest.$ac_objext
5270 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5271   (eval $ac_compile) 2>conftest.er1
5272   ac_status=$?
5273   grep -v '^ *+' conftest.er1 >conftest.err
5274   rm -f conftest.er1
5275   cat conftest.err >&5
5276   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5277   (exit $ac_status); } &&
5278          { ac_try='test -z "$ac_c_werror_flag"
5279                          || test ! -s conftest.err'
5280   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5281   (eval $ac_try) 2>&5
5282   ac_status=$?
5283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5284   (exit $ac_status); }; } &&
5285          { ac_try='test -s conftest.$ac_objext'
5286   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5287   (eval $ac_try) 2>&5
5288   ac_status=$?
5289   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5290   (exit $ac_status); }; }; then
5291   ac_struct_stat_st_gid=yes;
5292 else
5293   echo "$as_me: failed program was:" >&5
5294 sed 's/^/| /' conftest.$ac_ext >&5
5295
5296 ac_struct_stat_st_gid=no;
5297 fi
5298 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5299 fi
5300 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5301 if test $ac_struct_stat_st_gid = yes; then :;
5302 cat >>confdefs.h <<_ACEOF
5303 #define HAVE_STRUCT_STAT_ST_GID 1
5304 _ACEOF
5305
5306 else :;
5307 fi
5308 fi
5309 echo "$as_me:$LINENO: result: $ac_struct_stat_st_gid" >&5
5310 echo "${ECHO_T}$ac_struct_stat_st_gid" >&6
5311
5312 echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
5313 echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6
5314 if test "${ac_struct_stat_st_rdev+set}" = set; then
5315   echo $ECHO_N "(cached) $ECHO_C" >&6
5316 else
5317   ac_struct_stat_st_rdev=no;
5318 cat >conftest.$ac_ext <<_ACEOF
5319 /* confdefs.h.  */
5320 _ACEOF
5321 cat confdefs.h >>conftest.$ac_ext
5322 cat >>conftest.$ac_ext <<_ACEOF
5323 /* end confdefs.h.  */
5324 #ifdef HAVE_SYS_TYPES_H
5325 #include <sys/types.h>
5326 #endif
5327 #ifdef HAVE_SYS_STAT_H
5328 #include <sys/stat.h>
5329 #endif
5330 int
5331 main ()
5332 {
5333
5334 static struct stat ac_aggr;
5335 if (ac_aggr.st_rdev)
5336 return 0;
5337   ;
5338   return 0;
5339 }
5340 _ACEOF
5341 rm -f conftest.$ac_objext
5342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5343   (eval $ac_compile) 2>conftest.er1
5344   ac_status=$?
5345   grep -v '^ *+' conftest.er1 >conftest.err
5346   rm -f conftest.er1
5347   cat conftest.err >&5
5348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5349   (exit $ac_status); } &&
5350          { ac_try='test -z "$ac_c_werror_flag"
5351                          || test ! -s conftest.err'
5352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5353   (eval $ac_try) 2>&5
5354   ac_status=$?
5355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356   (exit $ac_status); }; } &&
5357          { ac_try='test -s conftest.$ac_objext'
5358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359   (eval $ac_try) 2>&5
5360   ac_status=$?
5361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5362   (exit $ac_status); }; }; then
5363   ac_struct_stat_st_rdev=yes;
5364 else
5365   echo "$as_me: failed program was:" >&5
5366 sed 's/^/| /' conftest.$ac_ext >&5
5367
5368 cat >conftest.$ac_ext <<_ACEOF
5369 /* confdefs.h.  */
5370 _ACEOF
5371 cat confdefs.h >>conftest.$ac_ext
5372 cat >>conftest.$ac_ext <<_ACEOF
5373 /* end confdefs.h.  */
5374 #ifdef HAVE_SYS_TYPES_H
5375 #include <sys/types.h>
5376 #endif
5377 #ifdef HAVE_SYS_STAT_H
5378 #include <sys/stat.h>
5379 #endif
5380 int
5381 main ()
5382 {
5383
5384 static struct stat ac_aggr;
5385 if (sizeof ac_aggr.st_rdev)
5386 return 0;
5387   ;
5388   return 0;
5389 }
5390 _ACEOF
5391 rm -f conftest.$ac_objext
5392 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5393   (eval $ac_compile) 2>conftest.er1
5394   ac_status=$?
5395   grep -v '^ *+' conftest.er1 >conftest.err
5396   rm -f conftest.er1
5397   cat conftest.err >&5
5398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5399   (exit $ac_status); } &&
5400          { ac_try='test -z "$ac_c_werror_flag"
5401                          || test ! -s conftest.err'
5402   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5403   (eval $ac_try) 2>&5
5404   ac_status=$?
5405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406   (exit $ac_status); }; } &&
5407          { ac_try='test -s conftest.$ac_objext'
5408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5409   (eval $ac_try) 2>&5
5410   ac_status=$?
5411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5412   (exit $ac_status); }; }; then
5413   ac_struct_stat_st_rdev=yes;
5414 else
5415   echo "$as_me: failed program was:" >&5
5416 sed 's/^/| /' conftest.$ac_ext >&5
5417
5418 ac_struct_stat_st_rdev=no;
5419 fi
5420 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5421 fi
5422 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5423 if test $ac_struct_stat_st_rdev = yes; then :;
5424 cat >>confdefs.h <<_ACEOF
5425 #define HAVE_STRUCT_STAT_ST_RDEV 1
5426 _ACEOF
5427
5428 else :;
5429 fi
5430 fi
5431 echo "$as_me:$LINENO: result: $ac_struct_stat_st_rdev" >&5
5432 echo "${ECHO_T}$ac_struct_stat_st_rdev" >&6
5433
5434 echo "$as_me:$LINENO: checking for struct stat.st_size" >&5
5435 echo $ECHO_N "checking for struct stat.st_size... $ECHO_C" >&6
5436 if test "${ac_struct_stat_st_size+set}" = set; then
5437   echo $ECHO_N "(cached) $ECHO_C" >&6
5438 else
5439   ac_struct_stat_st_size=no;
5440 cat >conftest.$ac_ext <<_ACEOF
5441 /* confdefs.h.  */
5442 _ACEOF
5443 cat confdefs.h >>conftest.$ac_ext
5444 cat >>conftest.$ac_ext <<_ACEOF
5445 /* end confdefs.h.  */
5446 #ifdef HAVE_SYS_TYPES_H
5447 #include <sys/types.h>
5448 #endif
5449 #ifdef HAVE_SYS_STAT_H
5450 #include <sys/stat.h>
5451 #endif
5452 int
5453 main ()
5454 {
5455
5456 static struct stat ac_aggr;
5457 if (ac_aggr.st_size)
5458 return 0;
5459   ;
5460   return 0;
5461 }
5462 _ACEOF
5463 rm -f conftest.$ac_objext
5464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5465   (eval $ac_compile) 2>conftest.er1
5466   ac_status=$?
5467   grep -v '^ *+' conftest.er1 >conftest.err
5468   rm -f conftest.er1
5469   cat conftest.err >&5
5470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5471   (exit $ac_status); } &&
5472          { ac_try='test -z "$ac_c_werror_flag"
5473                          || test ! -s conftest.err'
5474   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5475   (eval $ac_try) 2>&5
5476   ac_status=$?
5477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5478   (exit $ac_status); }; } &&
5479          { ac_try='test -s conftest.$ac_objext'
5480   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5481   (eval $ac_try) 2>&5
5482   ac_status=$?
5483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5484   (exit $ac_status); }; }; then
5485   ac_struct_stat_st_size=yes;
5486 else
5487   echo "$as_me: failed program was:" >&5
5488 sed 's/^/| /' conftest.$ac_ext >&5
5489
5490 cat >conftest.$ac_ext <<_ACEOF
5491 /* confdefs.h.  */
5492 _ACEOF
5493 cat confdefs.h >>conftest.$ac_ext
5494 cat >>conftest.$ac_ext <<_ACEOF
5495 /* end confdefs.h.  */
5496 #ifdef HAVE_SYS_TYPES_H
5497 #include <sys/types.h>
5498 #endif
5499 #ifdef HAVE_SYS_STAT_H
5500 #include <sys/stat.h>
5501 #endif
5502 int
5503 main ()
5504 {
5505
5506 static struct stat ac_aggr;
5507 if (sizeof ac_aggr.st_size)
5508 return 0;
5509   ;
5510   return 0;
5511 }
5512 _ACEOF
5513 rm -f conftest.$ac_objext
5514 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5515   (eval $ac_compile) 2>conftest.er1
5516   ac_status=$?
5517   grep -v '^ *+' conftest.er1 >conftest.err
5518   rm -f conftest.er1
5519   cat conftest.err >&5
5520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5521   (exit $ac_status); } &&
5522          { ac_try='test -z "$ac_c_werror_flag"
5523                          || test ! -s conftest.err'
5524   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5525   (eval $ac_try) 2>&5
5526   ac_status=$?
5527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528   (exit $ac_status); }; } &&
5529          { ac_try='test -s conftest.$ac_objext'
5530   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5531   (eval $ac_try) 2>&5
5532   ac_status=$?
5533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5534   (exit $ac_status); }; }; then
5535   ac_struct_stat_st_size=yes;
5536 else
5537   echo "$as_me: failed program was:" >&5
5538 sed 's/^/| /' conftest.$ac_ext >&5
5539
5540 ac_struct_stat_st_size=no;
5541 fi
5542 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5543 fi
5544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5545 if test $ac_struct_stat_st_size = yes; then :;
5546 cat >>confdefs.h <<_ACEOF
5547 #define HAVE_STRUCT_STAT_ST_SIZE 1
5548 _ACEOF
5549
5550 else :;
5551 fi
5552 fi
5553 echo "$as_me:$LINENO: result: $ac_struct_stat_st_size" >&5
5554 echo "${ECHO_T}$ac_struct_stat_st_size" >&6
5555
5556 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
5557 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
5558 if test "${ac_struct_stat_st_blksize+set}" = set; then
5559   echo $ECHO_N "(cached) $ECHO_C" >&6
5560 else
5561   ac_struct_stat_st_blksize=no;
5562 cat >conftest.$ac_ext <<_ACEOF
5563 /* confdefs.h.  */
5564 _ACEOF
5565 cat confdefs.h >>conftest.$ac_ext
5566 cat >>conftest.$ac_ext <<_ACEOF
5567 /* end confdefs.h.  */
5568 #ifdef HAVE_SYS_TYPES_H
5569 #include <sys/types.h>
5570 #endif
5571 #ifdef HAVE_SYS_STAT_H
5572 #include <sys/stat.h>
5573 #endif
5574 int
5575 main ()
5576 {
5577
5578 static struct stat ac_aggr;
5579 if (ac_aggr.st_blksize)
5580 return 0;
5581   ;
5582   return 0;
5583 }
5584 _ACEOF
5585 rm -f conftest.$ac_objext
5586 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5587   (eval $ac_compile) 2>conftest.er1
5588   ac_status=$?
5589   grep -v '^ *+' conftest.er1 >conftest.err
5590   rm -f conftest.er1
5591   cat conftest.err >&5
5592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5593   (exit $ac_status); } &&
5594          { ac_try='test -z "$ac_c_werror_flag"
5595                          || test ! -s conftest.err'
5596   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5597   (eval $ac_try) 2>&5
5598   ac_status=$?
5599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5600   (exit $ac_status); }; } &&
5601          { ac_try='test -s conftest.$ac_objext'
5602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5603   (eval $ac_try) 2>&5
5604   ac_status=$?
5605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5606   (exit $ac_status); }; }; then
5607   ac_struct_stat_st_blksize=yes;
5608 else
5609   echo "$as_me: failed program was:" >&5
5610 sed 's/^/| /' conftest.$ac_ext >&5
5611
5612 cat >conftest.$ac_ext <<_ACEOF
5613 /* confdefs.h.  */
5614 _ACEOF
5615 cat confdefs.h >>conftest.$ac_ext
5616 cat >>conftest.$ac_ext <<_ACEOF
5617 /* end confdefs.h.  */
5618 #ifdef HAVE_SYS_TYPES_H
5619 #include <sys/types.h>
5620 #endif
5621 #ifdef HAVE_SYS_STAT_H
5622 #include <sys/stat.h>
5623 #endif
5624 int
5625 main ()
5626 {
5627
5628 static struct stat ac_aggr;
5629 if (sizeof ac_aggr.st_blksize)
5630 return 0;
5631   ;
5632   return 0;
5633 }
5634 _ACEOF
5635 rm -f conftest.$ac_objext
5636 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5637   (eval $ac_compile) 2>conftest.er1
5638   ac_status=$?
5639   grep -v '^ *+' conftest.er1 >conftest.err
5640   rm -f conftest.er1
5641   cat conftest.err >&5
5642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5643   (exit $ac_status); } &&
5644          { ac_try='test -z "$ac_c_werror_flag"
5645                          || test ! -s conftest.err'
5646   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5647   (eval $ac_try) 2>&5
5648   ac_status=$?
5649   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5650   (exit $ac_status); }; } &&
5651          { ac_try='test -s conftest.$ac_objext'
5652   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5653   (eval $ac_try) 2>&5
5654   ac_status=$?
5655   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5656   (exit $ac_status); }; }; then
5657   ac_struct_stat_st_blksize=yes;
5658 else
5659   echo "$as_me: failed program was:" >&5
5660 sed 's/^/| /' conftest.$ac_ext >&5
5661
5662 ac_struct_stat_st_blksize=no;
5663 fi
5664 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5665 fi
5666 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5667 if test $ac_struct_stat_st_blksize = yes; then :;
5668 cat >>confdefs.h <<_ACEOF
5669 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5670 _ACEOF
5671
5672 else :;
5673 fi
5674 fi
5675 echo "$as_me:$LINENO: result: $ac_struct_stat_st_blksize" >&5
5676 echo "${ECHO_T}$ac_struct_stat_st_blksize" >&6
5677
5678 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
5679 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
5680 if test "${ac_struct_stat_st_blocks+set}" = set; then
5681   echo $ECHO_N "(cached) $ECHO_C" >&6
5682 else
5683   ac_struct_stat_st_blocks=no;
5684 cat >conftest.$ac_ext <<_ACEOF
5685 /* confdefs.h.  */
5686 _ACEOF
5687 cat confdefs.h >>conftest.$ac_ext
5688 cat >>conftest.$ac_ext <<_ACEOF
5689 /* end confdefs.h.  */
5690 #ifdef HAVE_SYS_TYPES_H
5691 #include <sys/types.h>
5692 #endif
5693 #ifdef HAVE_SYS_STAT_H
5694 #include <sys/stat.h>
5695 #endif
5696 int
5697 main ()
5698 {
5699
5700 static struct stat ac_aggr;
5701 if (ac_aggr.st_blocks)
5702 return 0;
5703   ;
5704   return 0;
5705 }
5706 _ACEOF
5707 rm -f conftest.$ac_objext
5708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5709   (eval $ac_compile) 2>conftest.er1
5710   ac_status=$?
5711   grep -v '^ *+' conftest.er1 >conftest.err
5712   rm -f conftest.er1
5713   cat conftest.err >&5
5714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5715   (exit $ac_status); } &&
5716          { ac_try='test -z "$ac_c_werror_flag"
5717                          || test ! -s conftest.err'
5718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5719   (eval $ac_try) 2>&5
5720   ac_status=$?
5721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5722   (exit $ac_status); }; } &&
5723          { ac_try='test -s conftest.$ac_objext'
5724   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5725   (eval $ac_try) 2>&5
5726   ac_status=$?
5727   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5728   (exit $ac_status); }; }; then
5729   ac_struct_stat_st_blocks=yes;
5730 else
5731   echo "$as_me: failed program was:" >&5
5732 sed 's/^/| /' conftest.$ac_ext >&5
5733
5734 cat >conftest.$ac_ext <<_ACEOF
5735 /* confdefs.h.  */
5736 _ACEOF
5737 cat confdefs.h >>conftest.$ac_ext
5738 cat >>conftest.$ac_ext <<_ACEOF
5739 /* end confdefs.h.  */
5740 #ifdef HAVE_SYS_TYPES_H
5741 #include <sys/types.h>
5742 #endif
5743 #ifdef HAVE_SYS_STAT_H
5744 #include <sys/stat.h>
5745 #endif
5746 int
5747 main ()
5748 {
5749
5750 static struct stat ac_aggr;
5751 if (sizeof ac_aggr.st_blocks)
5752 return 0;
5753   ;
5754   return 0;
5755 }
5756 _ACEOF
5757 rm -f conftest.$ac_objext
5758 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5759   (eval $ac_compile) 2>conftest.er1
5760   ac_status=$?
5761   grep -v '^ *+' conftest.er1 >conftest.err
5762   rm -f conftest.er1
5763   cat conftest.err >&5
5764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5765   (exit $ac_status); } &&
5766          { ac_try='test -z "$ac_c_werror_flag"
5767                          || test ! -s conftest.err'
5768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5769   (eval $ac_try) 2>&5
5770   ac_status=$?
5771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5772   (exit $ac_status); }; } &&
5773          { ac_try='test -s conftest.$ac_objext'
5774   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5775   (eval $ac_try) 2>&5
5776   ac_status=$?
5777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5778   (exit $ac_status); }; }; then
5779   ac_struct_stat_st_blocks=yes;
5780 else
5781   echo "$as_me: failed program was:" >&5
5782 sed 's/^/| /' conftest.$ac_ext >&5
5783
5784 ac_struct_stat_st_blocks=no;
5785 fi
5786 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5787 fi
5788 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5789 if test $ac_struct_stat_st_blocks = yes; then :;
5790 cat >>confdefs.h <<_ACEOF
5791 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
5792 _ACEOF
5793
5794 else :;
5795 fi
5796 fi
5797 echo "$as_me:$LINENO: result: $ac_struct_stat_st_blocks" >&5
5798 echo "${ECHO_T}$ac_struct_stat_st_blocks" >&6
5799
5800 echo "$as_me:$LINENO: checking for struct stat.st_atime" >&5
5801 echo $ECHO_N "checking for struct stat.st_atime... $ECHO_C" >&6
5802 if test "${ac_struct_stat_st_atime+set}" = set; then
5803   echo $ECHO_N "(cached) $ECHO_C" >&6
5804 else
5805   ac_struct_stat_st_atime=no;
5806 cat >conftest.$ac_ext <<_ACEOF
5807 /* confdefs.h.  */
5808 _ACEOF
5809 cat confdefs.h >>conftest.$ac_ext
5810 cat >>conftest.$ac_ext <<_ACEOF
5811 /* end confdefs.h.  */
5812 #ifdef HAVE_SYS_TYPES_H
5813 #include <sys/types.h>
5814 #endif
5815 #ifdef HAVE_SYS_STAT_H
5816 #include <sys/stat.h>
5817 #endif
5818 int
5819 main ()
5820 {
5821
5822 static struct stat ac_aggr;
5823 if (ac_aggr.st_atime)
5824 return 0;
5825   ;
5826   return 0;
5827 }
5828 _ACEOF
5829 rm -f conftest.$ac_objext
5830 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5831   (eval $ac_compile) 2>conftest.er1
5832   ac_status=$?
5833   grep -v '^ *+' conftest.er1 >conftest.err
5834   rm -f conftest.er1
5835   cat conftest.err >&5
5836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5837   (exit $ac_status); } &&
5838          { ac_try='test -z "$ac_c_werror_flag"
5839                          || test ! -s conftest.err'
5840   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5841   (eval $ac_try) 2>&5
5842   ac_status=$?
5843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5844   (exit $ac_status); }; } &&
5845          { ac_try='test -s conftest.$ac_objext'
5846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5847   (eval $ac_try) 2>&5
5848   ac_status=$?
5849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5850   (exit $ac_status); }; }; then
5851   ac_struct_stat_st_atime=yes;
5852 else
5853   echo "$as_me: failed program was:" >&5
5854 sed 's/^/| /' conftest.$ac_ext >&5
5855
5856 cat >conftest.$ac_ext <<_ACEOF
5857 /* confdefs.h.  */
5858 _ACEOF
5859 cat confdefs.h >>conftest.$ac_ext
5860 cat >>conftest.$ac_ext <<_ACEOF
5861 /* end confdefs.h.  */
5862 #ifdef HAVE_SYS_TYPES_H
5863 #include <sys/types.h>
5864 #endif
5865 #ifdef HAVE_SYS_STAT_H
5866 #include <sys/stat.h>
5867 #endif
5868 int
5869 main ()
5870 {
5871
5872 static struct stat ac_aggr;
5873 if (sizeof ac_aggr.st_atime)
5874 return 0;
5875   ;
5876   return 0;
5877 }
5878 _ACEOF
5879 rm -f conftest.$ac_objext
5880 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5881   (eval $ac_compile) 2>conftest.er1
5882   ac_status=$?
5883   grep -v '^ *+' conftest.er1 >conftest.err
5884   rm -f conftest.er1
5885   cat conftest.err >&5
5886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5887   (exit $ac_status); } &&
5888          { ac_try='test -z "$ac_c_werror_flag"
5889                          || test ! -s conftest.err'
5890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5891   (eval $ac_try) 2>&5
5892   ac_status=$?
5893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5894   (exit $ac_status); }; } &&
5895          { ac_try='test -s conftest.$ac_objext'
5896   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5897   (eval $ac_try) 2>&5
5898   ac_status=$?
5899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5900   (exit $ac_status); }; }; then
5901   ac_struct_stat_st_atime=yes;
5902 else
5903   echo "$as_me: failed program was:" >&5
5904 sed 's/^/| /' conftest.$ac_ext >&5
5905
5906 ac_struct_stat_st_atime=no;
5907 fi
5908 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5909 fi
5910 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5911 if test $ac_struct_stat_st_atime = yes; then :;
5912 cat >>confdefs.h <<_ACEOF
5913 #define HAVE_STRUCT_STAT_ST_ATIME 1
5914 _ACEOF
5915
5916 else :;
5917 fi
5918 fi
5919 echo "$as_me:$LINENO: result: $ac_struct_stat_st_atime" >&5
5920 echo "${ECHO_T}$ac_struct_stat_st_atime" >&6
5921
5922 echo "$as_me:$LINENO: checking for struct stat.st_mtime" >&5
5923 echo $ECHO_N "checking for struct stat.st_mtime... $ECHO_C" >&6
5924 if test "${ac_struct_stat_st_mtime+set}" = set; then
5925   echo $ECHO_N "(cached) $ECHO_C" >&6
5926 else
5927   ac_struct_stat_st_mtime=no;
5928 cat >conftest.$ac_ext <<_ACEOF
5929 /* confdefs.h.  */
5930 _ACEOF
5931 cat confdefs.h >>conftest.$ac_ext
5932 cat >>conftest.$ac_ext <<_ACEOF
5933 /* end confdefs.h.  */
5934 #ifdef HAVE_SYS_TYPES_H
5935 #include <sys/types.h>
5936 #endif
5937 #ifdef HAVE_SYS_STAT_H
5938 #include <sys/stat.h>
5939 #endif
5940 int
5941 main ()
5942 {
5943
5944 static struct stat ac_aggr;
5945 if (ac_aggr.st_mtime)
5946 return 0;
5947   ;
5948   return 0;
5949 }
5950 _ACEOF
5951 rm -f conftest.$ac_objext
5952 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5953   (eval $ac_compile) 2>conftest.er1
5954   ac_status=$?
5955   grep -v '^ *+' conftest.er1 >conftest.err
5956   rm -f conftest.er1
5957   cat conftest.err >&5
5958   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5959   (exit $ac_status); } &&
5960          { ac_try='test -z "$ac_c_werror_flag"
5961                          || test ! -s conftest.err'
5962   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5963   (eval $ac_try) 2>&5
5964   ac_status=$?
5965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966   (exit $ac_status); }; } &&
5967          { ac_try='test -s conftest.$ac_objext'
5968   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5969   (eval $ac_try) 2>&5
5970   ac_status=$?
5971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5972   (exit $ac_status); }; }; then
5973   ac_struct_stat_st_mtime=yes;
5974 else
5975   echo "$as_me: failed program was:" >&5
5976 sed 's/^/| /' conftest.$ac_ext >&5
5977
5978 cat >conftest.$ac_ext <<_ACEOF
5979 /* confdefs.h.  */
5980 _ACEOF
5981 cat confdefs.h >>conftest.$ac_ext
5982 cat >>conftest.$ac_ext <<_ACEOF
5983 /* end confdefs.h.  */
5984 #ifdef HAVE_SYS_TYPES_H
5985 #include <sys/types.h>
5986 #endif
5987 #ifdef HAVE_SYS_STAT_H
5988 #include <sys/stat.h>
5989 #endif
5990 int
5991 main ()
5992 {
5993
5994 static struct stat ac_aggr;
5995 if (sizeof ac_aggr.st_mtime)
5996 return 0;
5997   ;
5998   return 0;
5999 }
6000 _ACEOF
6001 rm -f conftest.$ac_objext
6002 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6003   (eval $ac_compile) 2>conftest.er1
6004   ac_status=$?
6005   grep -v '^ *+' conftest.er1 >conftest.err
6006   rm -f conftest.er1
6007   cat conftest.err >&5
6008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009   (exit $ac_status); } &&
6010          { ac_try='test -z "$ac_c_werror_flag"
6011                          || test ! -s conftest.err'
6012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6013   (eval $ac_try) 2>&5
6014   ac_status=$?
6015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6016   (exit $ac_status); }; } &&
6017          { ac_try='test -s conftest.$ac_objext'
6018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6019   (eval $ac_try) 2>&5
6020   ac_status=$?
6021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022   (exit $ac_status); }; }; then
6023   ac_struct_stat_st_mtime=yes;
6024 else
6025   echo "$as_me: failed program was:" >&5
6026 sed 's/^/| /' conftest.$ac_ext >&5
6027
6028 ac_struct_stat_st_mtime=no;
6029 fi
6030 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6031 fi
6032 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6033 if test $ac_struct_stat_st_mtime = yes; then :;
6034 cat >>confdefs.h <<_ACEOF
6035 #define HAVE_STRUCT_STAT_ST_MTIME 1
6036 _ACEOF
6037
6038 else :;
6039 fi
6040 fi
6041 echo "$as_me:$LINENO: result: $ac_struct_stat_st_mtime" >&5
6042 echo "${ECHO_T}$ac_struct_stat_st_mtime" >&6
6043
6044 echo "$as_me:$LINENO: checking for struct stat.st_ctime" >&5
6045 echo $ECHO_N "checking for struct stat.st_ctime... $ECHO_C" >&6
6046 if test "${ac_struct_stat_st_ctime+set}" = set; then
6047   echo $ECHO_N "(cached) $ECHO_C" >&6
6048 else
6049   ac_struct_stat_st_ctime=no;
6050 cat >conftest.$ac_ext <<_ACEOF
6051 /* confdefs.h.  */
6052 _ACEOF
6053 cat confdefs.h >>conftest.$ac_ext
6054 cat >>conftest.$ac_ext <<_ACEOF
6055 /* end confdefs.h.  */
6056 #ifdef HAVE_SYS_TYPES_H
6057 #include <sys/types.h>
6058 #endif
6059 #ifdef HAVE_SYS_STAT_H
6060 #include <sys/stat.h>
6061 #endif
6062 int
6063 main ()
6064 {
6065
6066 static struct stat ac_aggr;
6067 if (ac_aggr.st_ctime)
6068 return 0;
6069   ;
6070   return 0;
6071 }
6072 _ACEOF
6073 rm -f conftest.$ac_objext
6074 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6075   (eval $ac_compile) 2>conftest.er1
6076   ac_status=$?
6077   grep -v '^ *+' conftest.er1 >conftest.err
6078   rm -f conftest.er1
6079   cat conftest.err >&5
6080   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6081   (exit $ac_status); } &&
6082          { ac_try='test -z "$ac_c_werror_flag"
6083                          || test ! -s conftest.err'
6084   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6085   (eval $ac_try) 2>&5
6086   ac_status=$?
6087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6088   (exit $ac_status); }; } &&
6089          { ac_try='test -s conftest.$ac_objext'
6090   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6091   (eval $ac_try) 2>&5
6092   ac_status=$?
6093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094   (exit $ac_status); }; }; then
6095   ac_struct_stat_st_ctime=yes;
6096 else
6097   echo "$as_me: failed program was:" >&5
6098 sed 's/^/| /' conftest.$ac_ext >&5
6099
6100 cat >conftest.$ac_ext <<_ACEOF
6101 /* confdefs.h.  */
6102 _ACEOF
6103 cat confdefs.h >>conftest.$ac_ext
6104 cat >>conftest.$ac_ext <<_ACEOF
6105 /* end confdefs.h.  */
6106 #ifdef HAVE_SYS_TYPES_H
6107 #include <sys/types.h>
6108 #endif
6109 #ifdef HAVE_SYS_STAT_H
6110 #include <sys/stat.h>
6111 #endif
6112 int
6113 main ()
6114 {
6115
6116 static struct stat ac_aggr;
6117 if (sizeof ac_aggr.st_ctime)
6118 return 0;
6119   ;
6120   return 0;
6121 }
6122 _ACEOF
6123 rm -f conftest.$ac_objext
6124 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6125   (eval $ac_compile) 2>conftest.er1
6126   ac_status=$?
6127   grep -v '^ *+' conftest.er1 >conftest.err
6128   rm -f conftest.er1
6129   cat conftest.err >&5
6130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6131   (exit $ac_status); } &&
6132          { ac_try='test -z "$ac_c_werror_flag"
6133                          || test ! -s conftest.err'
6134   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6135   (eval $ac_try) 2>&5
6136   ac_status=$?
6137   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138   (exit $ac_status); }; } &&
6139          { ac_try='test -s conftest.$ac_objext'
6140   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6141   (eval $ac_try) 2>&5
6142   ac_status=$?
6143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6144   (exit $ac_status); }; }; then
6145   ac_struct_stat_st_ctime=yes;
6146 else
6147   echo "$as_me: failed program was:" >&5
6148 sed 's/^/| /' conftest.$ac_ext >&5
6149
6150 ac_struct_stat_st_ctime=no;
6151 fi
6152 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6153 fi
6154 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6155 if test $ac_struct_stat_st_ctime = yes; then :;
6156 cat >>confdefs.h <<_ACEOF
6157 #define HAVE_STRUCT_STAT_ST_CTIME 1
6158 _ACEOF
6159
6160 else :;
6161 fi
6162 fi
6163 echo "$as_me:$LINENO: result: $ac_struct_stat_st_ctime" >&5
6164 echo "${ECHO_T}$ac_struct_stat_st_ctime" >&6
6165
6166           ac_config_files="$ac_config_files Makefile"
6167           ac_config_commands="$ac_config_commands default"
6168 cat >confcache <<\_ACEOF
6169 # This file is a shell script that caches the results of configure
6170 # tests run on this system so they can be shared between configure
6171 # scripts and configure runs, see configure's option --config-cache.
6172 # It is not useful on other systems.  If it contains results you don't
6173 # want to keep, you may remove or edit it.
6174 #
6175 # config.status only pays attention to the cache file if you give it
6176 # the --recheck option to rerun configure.
6177 #
6178 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6179 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6180 # following values.
6181
6182 _ACEOF
6183
6184 # The following way of writing the cache mishandles newlines in values,
6185 # but we know of no workaround that is simple, portable, and efficient.
6186 # So, don't put newlines in cache variables' values.
6187 # Ultrix sh set writes to stderr and can't be redirected directly,
6188 # and sets the high bit in the cache file unless we assign to the vars.
6189 {
6190   (set) 2>&1 |
6191     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6192     *ac_space=\ *)
6193       # `set' does not quote correctly, so add quotes (double-quote
6194       # substitution turns \\\\ into \\, and sed turns \\ into \).
6195       sed -n \
6196         "s/'/'\\\\''/g;
6197           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6198       ;;
6199     *)
6200       # `set' quotes correctly as required by POSIX, so do not add quotes.
6201       sed -n \
6202         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6203       ;;
6204     esac;
6205 } |
6206   sed '
6207      t clear
6208      : clear
6209      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6210      t end
6211      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6212      : end' >>confcache
6213 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6214   if test -w $cache_file; then
6215     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6216     cat confcache >$cache_file
6217   else
6218     echo "not updating unwritable cache $cache_file"
6219   fi
6220 fi
6221 rm -f confcache
6222
6223 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6224 # Let make expand exec_prefix.
6225 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6226
6227 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6228 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6229 # trailing colons and then remove the whole line if VPATH becomes empty
6230 # (actually we leave an empty line to preserve line numbers).
6231 if test "x$srcdir" = x.; then
6232   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6233 s/:*\$(srcdir):*/:/;
6234 s/:*\${srcdir}:*/:/;
6235 s/:*@srcdir@:*/:/;
6236 s/^\([^=]*=[     ]*\):*/\1/;
6237 s/:*$//;
6238 s/^[^=]*=[       ]*$//;
6239 }'
6240 fi
6241
6242 DEFS=-DHAVE_CONFIG_H
6243
6244 ac_libobjs=
6245 ac_ltlibobjs=
6246 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6247   # 1. Remove the extension, and $U if already installed.
6248   ac_i=`echo "$ac_i" |
6249          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6250   # 2. Add them.
6251   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6252   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6253 done
6254 LIBOBJS=$ac_libobjs
6255
6256 LTLIBOBJS=$ac_ltlibobjs
6257
6258
6259
6260 : ${CONFIG_STATUS=./config.status}
6261 ac_clean_files_save=$ac_clean_files
6262 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6263 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6264 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6265 cat >$CONFIG_STATUS <<_ACEOF
6266 #! $SHELL
6267 # Generated by $as_me.
6268 # Run this file to recreate the current configuration.
6269 # Compiler output produced by configure, useful for debugging
6270 # configure, is in config.log if it exists.
6271
6272 debug=false
6273 ac_cs_recheck=false
6274 ac_cs_silent=false
6275 SHELL=\${CONFIG_SHELL-$SHELL}
6276 _ACEOF
6277
6278 cat >>$CONFIG_STATUS <<\_ACEOF
6279 ## --------------------- ##
6280 ## M4sh Initialization.  ##
6281 ## --------------------- ##
6282
6283 # Be Bourne compatible
6284 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6285   emulate sh
6286   NULLCMD=:
6287   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6288   # is contrary to our usage.  Disable this feature.
6289   alias -g '${1+"$@"}'='"$@"'
6290 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6291   set -o posix
6292 fi
6293 DUALCASE=1; export DUALCASE # for MKS sh
6294
6295 # Support unset when possible.
6296 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6297   as_unset=unset
6298 else
6299   as_unset=false
6300 fi
6301
6302
6303 # Work around bugs in pre-3.0 UWIN ksh.
6304 $as_unset ENV MAIL MAILPATH
6305 PS1='$ '
6306 PS2='> '
6307 PS4='+ '
6308
6309 # NLS nuisances.
6310 for as_var in \
6311   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6312   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6313   LC_TELEPHONE LC_TIME
6314 do
6315   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6316     eval $as_var=C; export $as_var
6317   else
6318     $as_unset $as_var
6319   fi
6320 done
6321
6322 # Required to use basename.
6323 if expr a : '\(a\)' >/dev/null 2>&1; then
6324   as_expr=expr
6325 else
6326   as_expr=false
6327 fi
6328
6329 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6330   as_basename=basename
6331 else
6332   as_basename=false
6333 fi
6334
6335
6336 # Name of the executable.
6337 as_me=`$as_basename "$0" ||
6338 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6339          X"$0" : 'X\(//\)$' \| \
6340          X"$0" : 'X\(/\)$' \| \
6341          .     : '\(.\)' 2>/dev/null ||
6342 echo X/"$0" |
6343     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6344           /^X\/\(\/\/\)$/{ s//\1/; q; }
6345           /^X\/\(\/\).*/{ s//\1/; q; }
6346           s/.*/./; q'`
6347
6348
6349 # PATH needs CR, and LINENO needs CR and PATH.
6350 # Avoid depending upon Character Ranges.
6351 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6352 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6353 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6354 as_cr_digits='0123456789'
6355 as_cr_alnum=$as_cr_Letters$as_cr_digits
6356
6357 # The user is always right.
6358 if test "${PATH_SEPARATOR+set}" != set; then
6359   echo "#! /bin/sh" >conf$$.sh
6360   echo  "exit 0"   >>conf$$.sh
6361   chmod +x conf$$.sh
6362   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6363     PATH_SEPARATOR=';'
6364   else
6365     PATH_SEPARATOR=:
6366   fi
6367   rm -f conf$$.sh
6368 fi
6369
6370
6371   as_lineno_1=$LINENO
6372   as_lineno_2=$LINENO
6373   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6374   test "x$as_lineno_1" != "x$as_lineno_2" &&
6375   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6376   # Find who we are.  Look in the path if we contain no path at all
6377   # relative or not.
6378   case $0 in
6379     *[\\/]* ) as_myself=$0 ;;
6380     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6381 for as_dir in $PATH
6382 do
6383   IFS=$as_save_IFS
6384   test -z "$as_dir" && as_dir=.
6385   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6386 done
6387
6388        ;;
6389   esac
6390   # We did not find ourselves, most probably we were run as `sh COMMAND'
6391   # in which case we are not to be found in the path.
6392   if test "x$as_myself" = x; then
6393     as_myself=$0
6394   fi
6395   if test ! -f "$as_myself"; then
6396     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6397 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6398    { (exit 1); exit 1; }; }
6399   fi
6400   case $CONFIG_SHELL in
6401   '')
6402     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6403 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6404 do
6405   IFS=$as_save_IFS
6406   test -z "$as_dir" && as_dir=.
6407   for as_base in sh bash ksh sh5; do
6408          case $as_dir in
6409          /*)
6410            if ("$as_dir/$as_base" -c '
6411   as_lineno_1=$LINENO
6412   as_lineno_2=$LINENO
6413   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6414   test "x$as_lineno_1" != "x$as_lineno_2" &&
6415   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6416              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6417              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6418              CONFIG_SHELL=$as_dir/$as_base
6419              export CONFIG_SHELL
6420              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6421            fi;;
6422          esac
6423        done
6424 done
6425 ;;
6426   esac
6427
6428   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6429   # uniformly replaced by the line number.  The first 'sed' inserts a
6430   # line-number line before each line; the second 'sed' does the real
6431   # work.  The second script uses 'N' to pair each line-number line
6432   # with the numbered line, and appends trailing '-' during
6433   # substitution so that $LINENO is not a special case at line end.
6434   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6435   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6436   sed '=' <$as_myself |
6437     sed '
6438       N
6439       s,$,-,
6440       : loop
6441       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6442       t loop
6443       s,-$,,
6444       s,^['$as_cr_digits']*\n,,
6445     ' >$as_me.lineno &&
6446   chmod +x $as_me.lineno ||
6447     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6448 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6449    { (exit 1); exit 1; }; }
6450
6451   # Don't try to exec as it changes $[0], causing all sort of problems
6452   # (the dirname of $[0] is not the place where we might find the
6453   # original and so on.  Autoconf is especially sensible to this).
6454   . ./$as_me.lineno
6455   # Exit status is that of the last command.
6456   exit
6457 }
6458
6459
6460 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6461   *c*,-n*) ECHO_N= ECHO_C='
6462 ' ECHO_T='      ' ;;
6463   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6464   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6465 esac
6466
6467 if expr a : '\(a\)' >/dev/null 2>&1; then
6468   as_expr=expr
6469 else
6470   as_expr=false
6471 fi
6472
6473 rm -f conf$$ conf$$.exe conf$$.file
6474 echo >conf$$.file
6475 if ln -s conf$$.file conf$$ 2>/dev/null; then
6476   # We could just check for DJGPP; but this test a) works b) is more generic
6477   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6478   if test -f conf$$.exe; then
6479     # Don't use ln at all; we don't have any links
6480     as_ln_s='cp -p'
6481   else
6482     as_ln_s='ln -s'
6483   fi
6484 elif ln conf$$.file conf$$ 2>/dev/null; then
6485   as_ln_s=ln
6486 else
6487   as_ln_s='cp -p'
6488 fi
6489 rm -f conf$$ conf$$.exe conf$$.file
6490
6491 if mkdir -p . 2>/dev/null; then
6492   as_mkdir_p=:
6493 else
6494   test -d ./-p && rmdir ./-p
6495   as_mkdir_p=false
6496 fi
6497
6498 as_executable_p="test -f"
6499
6500 # Sed expression to map a string onto a valid CPP name.
6501 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6502
6503 # Sed expression to map a string onto a valid variable name.
6504 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6505
6506
6507 # IFS
6508 # We need space, tab and new line, in precisely that order.
6509 as_nl='
6510 '
6511 IFS="   $as_nl"
6512
6513 # CDPATH.
6514 $as_unset CDPATH
6515
6516 exec 6>&1
6517
6518 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6519 # report actual input values of CONFIG_FILES etc. instead of their
6520 # values after options handling.  Logging --version etc. is OK.
6521 exec 5>>config.log
6522 {
6523   echo
6524   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6525 ## Running $as_me. ##
6526 _ASBOX
6527 } >&5
6528 cat >&5 <<_CSEOF
6529
6530 This file was extended by $as_me, which was
6531 generated by GNU Autoconf 2.59.  Invocation command line was
6532
6533   CONFIG_FILES    = $CONFIG_FILES
6534   CONFIG_HEADERS  = $CONFIG_HEADERS
6535   CONFIG_LINKS    = $CONFIG_LINKS
6536   CONFIG_COMMANDS = $CONFIG_COMMANDS
6537   $ $0 $@
6538
6539 _CSEOF
6540 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6541 echo >&5
6542 _ACEOF
6543
6544 # Files that config.status was made for.
6545 if test -n "$ac_config_files"; then
6546   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6547 fi
6548
6549 if test -n "$ac_config_headers"; then
6550   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6551 fi
6552
6553 if test -n "$ac_config_links"; then
6554   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6555 fi
6556
6557 if test -n "$ac_config_commands"; then
6558   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6559 fi
6560
6561 cat >>$CONFIG_STATUS <<\_ACEOF
6562
6563 ac_cs_usage="\
6564 \`$as_me' instantiates files from templates according to the
6565 current configuration.
6566
6567 Usage: $0 [OPTIONS] [FILE]...
6568
6569   -h, --help       print this help, then exit
6570   -V, --version    print version number, then exit
6571   -q, --quiet      do not print progress messages
6572   -d, --debug      don't remove temporary files
6573       --recheck    update $as_me by reconfiguring in the same conditions
6574   --file=FILE[:TEMPLATE]
6575                    instantiate the configuration file FILE
6576   --header=FILE[:TEMPLATE]
6577                    instantiate the configuration header FILE
6578
6579 Configuration files:
6580 $config_files
6581
6582 Configuration headers:
6583 $config_headers
6584
6585 Configuration commands:
6586 $config_commands
6587
6588 Report bugs to <bug-autoconf@gnu.org>."
6589 _ACEOF
6590
6591 cat >>$CONFIG_STATUS <<_ACEOF
6592 ac_cs_version="\\
6593 config.status
6594 configured by $0, generated by GNU Autoconf 2.59,
6595   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6596
6597 Copyright (C) 2003 Free Software Foundation, Inc.
6598 This config.status script is free software; the Free Software Foundation
6599 gives unlimited permission to copy, distribute and modify it."
6600 srcdir=$srcdir
6601 INSTALL="$INSTALL"
6602 _ACEOF
6603
6604 cat >>$CONFIG_STATUS <<\_ACEOF
6605 # If no file are specified by the user, then we need to provide default
6606 # value.  By we need to know if files were specified by the user.
6607 ac_need_defaults=:
6608 while test $# != 0
6609 do
6610   case $1 in
6611   --*=*)
6612     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6613     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6614     ac_shift=:
6615     ;;
6616   -*)
6617     ac_option=$1
6618     ac_optarg=$2
6619     ac_shift=shift
6620     ;;
6621   *) # This is not an option, so the user has probably given explicit
6622      # arguments.
6623      ac_option=$1
6624      ac_need_defaults=false;;
6625   esac
6626
6627   case $ac_option in
6628   # Handling of the options.
6629 _ACEOF
6630 cat >>$CONFIG_STATUS <<\_ACEOF
6631   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6632     ac_cs_recheck=: ;;
6633   --version | --vers* | -V )
6634     echo "$ac_cs_version"; exit 0 ;;
6635   --he | --h)
6636     # Conflict between --help and --header
6637     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6638 Try \`$0 --help' for more information." >&5
6639 echo "$as_me: error: ambiguous option: $1
6640 Try \`$0 --help' for more information." >&2;}
6641    { (exit 1); exit 1; }; };;
6642   --help | --hel | -h )
6643     echo "$ac_cs_usage"; exit 0 ;;
6644   --debug | --d* | -d )
6645     debug=: ;;
6646   --file | --fil | --fi | --f )
6647     $ac_shift
6648     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6649     ac_need_defaults=false;;
6650   --header | --heade | --head | --hea )
6651     $ac_shift
6652     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6653     ac_need_defaults=false;;
6654   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6655   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6656     ac_cs_silent=: ;;
6657
6658   # This is an error.
6659   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6660 Try \`$0 --help' for more information." >&5
6661 echo "$as_me: error: unrecognized option: $1
6662 Try \`$0 --help' for more information." >&2;}
6663    { (exit 1); exit 1; }; } ;;
6664
6665   *) ac_config_targets="$ac_config_targets $1" ;;
6666
6667   esac
6668   shift
6669 done
6670
6671 ac_configure_extra_args=
6672
6673 if $ac_cs_silent; then
6674   exec 6>/dev/null
6675   ac_configure_extra_args="$ac_configure_extra_args --silent"
6676 fi
6677
6678 _ACEOF
6679 cat >>$CONFIG_STATUS <<_ACEOF
6680 if \$ac_cs_recheck; then
6681   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6682   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6683 fi
6684
6685 _ACEOF
6686
6687
6688
6689
6690
6691 cat >>$CONFIG_STATUS <<\_ACEOF
6692 for ac_config_target in $ac_config_targets
6693 do
6694   case "$ac_config_target" in
6695   # Handling of arguments.
6696   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6697   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
6698   "cconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
6699   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6700 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6701    { (exit 1); exit 1; }; };;
6702   esac
6703 done
6704
6705 # If the user did not use the arguments to specify the items to instantiate,
6706 # then the envvar interface is used.  Set only those that are not.
6707 # We use the long form for the default assignment because of an extremely
6708 # bizarre bug on SunOS 4.1.3.
6709 if $ac_need_defaults; then
6710   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6711   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6712   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6713 fi
6714
6715 # Have a temporary directory for convenience.  Make it in the build tree
6716 # simply because there is no reason to put it here, and in addition,
6717 # creating and moving files from /tmp can sometimes cause problems.
6718 # Create a temporary directory, and hook for its removal unless debugging.
6719 $debug ||
6720 {
6721   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
6722   trap '{ (exit 1); exit 1; }' 1 2 13 15
6723 }
6724
6725 # Create a (secure) tmp directory for tmp files.
6726
6727 {
6728   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
6729   test -n "$tmp" && test -d "$tmp"
6730 }  ||
6731 {
6732   tmp=./confstat$$-$RANDOM
6733   (umask 077 && mkdir $tmp)
6734 } ||
6735 {
6736    echo "$me: cannot create a temporary directory in ." >&2
6737    { (exit 1); exit 1; }
6738 }
6739
6740 _ACEOF
6741
6742 cat >>$CONFIG_STATUS <<_ACEOF
6743
6744 #
6745 # CONFIG_FILES section.
6746 #
6747
6748 # No need to generate the scripts if there are no CONFIG_FILES.
6749 # This happens for instance when ./config.status config.h
6750 if test -n "\$CONFIG_FILES"; then
6751   # Protect against being on the right side of a sed subst in config.status.
6752   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
6753    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
6754 s,@sim_environment@,$sim_environment,;t t
6755 s,@sim_alignment@,$sim_alignment,;t t
6756 s,@sim_assert@,$sim_assert,;t t
6757 s,@sim_bitsize@,$sim_bitsize,;t t
6758 s,@sim_endian@,$sim_endian,;t t
6759 s,@sim_hostendian@,$sim_hostendian,;t t
6760 s,@sim_float@,$sim_float,;t t
6761 s,@sim_scache@,$sim_scache,;t t
6762 s,@sim_default_model@,$sim_default_model,;t t
6763 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
6764 s,@sim_hw_objs@,$sim_hw_objs,;t t
6765 s,@sim_hw@,$sim_hw,;t t
6766 s,@sim_inline@,$sim_inline,;t t
6767 s,@sim_packages@,$sim_packages,;t t
6768 s,@sim_regparm@,$sim_regparm,;t t
6769 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
6770 s,@sim_smp@,$sim_smp,;t t
6771 s,@sim_stdcall@,$sim_stdcall,;t t
6772 s,@sim_xor_endian@,$sim_xor_endian,;t t
6773 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
6774 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
6775 s,@SHELL@,$SHELL,;t t
6776 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
6777 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
6778 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
6779 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
6780 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
6781 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
6782 s,@exec_prefix@,$exec_prefix,;t t
6783 s,@prefix@,$prefix,;t t
6784 s,@program_transform_name@,$program_transform_name,;t t
6785 s,@bindir@,$bindir,;t t
6786 s,@sbindir@,$sbindir,;t t
6787 s,@libexecdir@,$libexecdir,;t t
6788 s,@datadir@,$datadir,;t t
6789 s,@sysconfdir@,$sysconfdir,;t t
6790 s,@sharedstatedir@,$sharedstatedir,;t t
6791 s,@localstatedir@,$localstatedir,;t t
6792 s,@libdir@,$libdir,;t t
6793 s,@includedir@,$includedir,;t t
6794 s,@oldincludedir@,$oldincludedir,;t t
6795 s,@infodir@,$infodir,;t t
6796 s,@mandir@,$mandir,;t t
6797 s,@build_alias@,$build_alias,;t t
6798 s,@host_alias@,$host_alias,;t t
6799 s,@target_alias@,$target_alias,;t t
6800 s,@DEFS@,$DEFS,;t t
6801 s,@ECHO_C@,$ECHO_C,;t t
6802 s,@ECHO_N@,$ECHO_N,;t t
6803 s,@ECHO_T@,$ECHO_T,;t t
6804 s,@LIBS@,$LIBS,;t t
6805 s,@build@,$build,;t t
6806 s,@build_cpu@,$build_cpu,;t t
6807 s,@build_vendor@,$build_vendor,;t t
6808 s,@build_os@,$build_os,;t t
6809 s,@host@,$host,;t t
6810 s,@host_cpu@,$host_cpu,;t t
6811 s,@host_vendor@,$host_vendor,;t t
6812 s,@host_os@,$host_os,;t t
6813 s,@target@,$target,;t t
6814 s,@target_cpu@,$target_cpu,;t t
6815 s,@target_vendor@,$target_vendor,;t t
6816 s,@target_os@,$target_os,;t t
6817 s,@CC@,$CC,;t t
6818 s,@CFLAGS@,$CFLAGS,;t t
6819 s,@LDFLAGS@,$LDFLAGS,;t t
6820 s,@CPPFLAGS@,$CPPFLAGS,;t t
6821 s,@ac_ct_CC@,$ac_ct_CC,;t t
6822 s,@EXEEXT@,$EXEEXT,;t t
6823 s,@OBJEXT@,$OBJEXT,;t t
6824 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
6825 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6826 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6827 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
6828 s,@HDEFINES@,$HDEFINES,;t t
6829 s,@AR@,$AR,;t t
6830 s,@RANLIB@,$RANLIB,;t t
6831 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
6832 s,@USE_NLS@,$USE_NLS,;t t
6833 s,@LIBINTL@,$LIBINTL,;t t
6834 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
6835 s,@INCINTL@,$INCINTL,;t t
6836 s,@XGETTEXT@,$XGETTEXT,;t t
6837 s,@GMSGFMT@,$GMSGFMT,;t t
6838 s,@POSUB@,$POSUB,;t t
6839 s,@CATALOGS@,$CATALOGS,;t t
6840 s,@DATADIRNAME@,$DATADIRNAME,;t t
6841 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
6842 s,@GENCAT@,$GENCAT,;t t
6843 s,@CATOBJEXT@,$CATOBJEXT,;t t
6844 s,@CPP@,$CPP,;t t
6845 s,@EGREP@,$EGREP,;t t
6846 s,@MAINT@,$MAINT,;t t
6847 s,@sim_bswap@,$sim_bswap,;t t
6848 s,@sim_cflags@,$sim_cflags,;t t
6849 s,@sim_debug@,$sim_debug,;t t
6850 s,@sim_stdio@,$sim_stdio,;t t
6851 s,@sim_trace@,$sim_trace,;t t
6852 s,@sim_profile@,$sim_profile,;t t
6853 s,@PKGVERSION@,$PKGVERSION,;t t
6854 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
6855 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
6856 s,@CPP_FOR_TARGET@,$CPP_FOR_TARGET,;t t
6857 s,@TARGET_SUBDIR@,$TARGET_SUBDIR,;t t
6858 s,@LIBOBJS@,$LIBOBJS,;t t
6859 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
6860 CEOF
6861
6862 _ACEOF
6863
6864   cat >>$CONFIG_STATUS <<\_ACEOF
6865   # Split the substitutions into bite-sized pieces for seds with
6866   # small command number limits, like on Digital OSF/1 and HP-UX.
6867   ac_max_sed_lines=48
6868   ac_sed_frag=1 # Number of current file.
6869   ac_beg=1 # First line for current file.
6870   ac_end=$ac_max_sed_lines # Line after last line for current file.
6871   ac_more_lines=:
6872   ac_sed_cmds=
6873   while $ac_more_lines; do
6874     if test $ac_beg -gt 1; then
6875       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6876     else
6877       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6878     fi
6879     if test ! -s $tmp/subs.frag; then
6880       ac_more_lines=false
6881     else
6882       # The purpose of the label and of the branching condition is to
6883       # speed up the sed processing (if there are no `@' at all, there
6884       # is no need to browse any of the substitutions).
6885       # These are the two extra sed commands mentioned above.
6886       (echo ':t
6887   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6888       if test -z "$ac_sed_cmds"; then
6889         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6890       else
6891         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6892       fi
6893       ac_sed_frag=`expr $ac_sed_frag + 1`
6894       ac_beg=$ac_end
6895       ac_end=`expr $ac_end + $ac_max_sed_lines`
6896     fi
6897   done
6898   if test -z "$ac_sed_cmds"; then
6899     ac_sed_cmds=cat
6900   fi
6901 fi # test -n "$CONFIG_FILES"
6902
6903 _ACEOF
6904 cat >>$CONFIG_STATUS <<\_ACEOF
6905 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6906   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6907   case $ac_file in
6908   - | *:- | *:-:* ) # input from stdin
6909         cat >$tmp/stdin
6910         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6911         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6912   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6913         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6914   * )   ac_file_in=$ac_file.in ;;
6915   esac
6916
6917   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6918   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6919 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6920          X"$ac_file" : 'X\(//\)[^/]' \| \
6921          X"$ac_file" : 'X\(//\)$' \| \
6922          X"$ac_file" : 'X\(/\)' \| \
6923          .     : '\(.\)' 2>/dev/null ||
6924 echo X"$ac_file" |
6925     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6926           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6927           /^X\(\/\/\)$/{ s//\1/; q; }
6928           /^X\(\/\).*/{ s//\1/; q; }
6929           s/.*/./; q'`
6930   { if $as_mkdir_p; then
6931     mkdir -p "$ac_dir"
6932   else
6933     as_dir="$ac_dir"
6934     as_dirs=
6935     while test ! -d "$as_dir"; do
6936       as_dirs="$as_dir $as_dirs"
6937       as_dir=`(dirname "$as_dir") 2>/dev/null ||
6938 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6939          X"$as_dir" : 'X\(//\)[^/]' \| \
6940          X"$as_dir" : 'X\(//\)$' \| \
6941          X"$as_dir" : 'X\(/\)' \| \
6942          .     : '\(.\)' 2>/dev/null ||
6943 echo X"$as_dir" |
6944     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6945           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6946           /^X\(\/\/\)$/{ s//\1/; q; }
6947           /^X\(\/\).*/{ s//\1/; q; }
6948           s/.*/./; q'`
6949     done
6950     test ! -n "$as_dirs" || mkdir $as_dirs
6951   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6952 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6953    { (exit 1); exit 1; }; }; }
6954
6955   ac_builddir=.
6956
6957 if test "$ac_dir" != .; then
6958   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6959   # A "../" for each directory in $ac_dir_suffix.
6960   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6961 else
6962   ac_dir_suffix= ac_top_builddir=
6963 fi
6964
6965 case $srcdir in
6966   .)  # No --srcdir option.  We are building in place.
6967     ac_srcdir=.
6968     if test -z "$ac_top_builddir"; then
6969        ac_top_srcdir=.
6970     else
6971        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6972     fi ;;
6973   [\\/]* | ?:[\\/]* )  # Absolute path.
6974     ac_srcdir=$srcdir$ac_dir_suffix;
6975     ac_top_srcdir=$srcdir ;;
6976   *) # Relative path.
6977     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6978     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6979 esac
6980
6981 # Do not use `cd foo && pwd` to compute absolute paths, because
6982 # the directories may not exist.
6983 case `pwd` in
6984 .) ac_abs_builddir="$ac_dir";;
6985 *)
6986   case "$ac_dir" in
6987   .) ac_abs_builddir=`pwd`;;
6988   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6989   *) ac_abs_builddir=`pwd`/"$ac_dir";;
6990   esac;;
6991 esac
6992 case $ac_abs_builddir in
6993 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6994 *)
6995   case ${ac_top_builddir}. in
6996   .) ac_abs_top_builddir=$ac_abs_builddir;;
6997   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6998   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6999   esac;;
7000 esac
7001 case $ac_abs_builddir in
7002 .) ac_abs_srcdir=$ac_srcdir;;
7003 *)
7004   case $ac_srcdir in
7005   .) ac_abs_srcdir=$ac_abs_builddir;;
7006   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7007   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7008   esac;;
7009 esac
7010 case $ac_abs_builddir in
7011 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7012 *)
7013   case $ac_top_srcdir in
7014   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7015   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7016   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7017   esac;;
7018 esac
7019
7020
7021   case $INSTALL in
7022   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7023   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7024   esac
7025
7026   if test x"$ac_file" != x-; then
7027     { echo "$as_me:$LINENO: creating $ac_file" >&5
7028 echo "$as_me: creating $ac_file" >&6;}
7029     rm -f "$ac_file"
7030   fi
7031   # Let's still pretend it is `configure' which instantiates (i.e., don't
7032   # use $as_me), people would be surprised to read:
7033   #    /* config.h.  Generated by config.status.  */
7034   if test x"$ac_file" = x-; then
7035     configure_input=
7036   else
7037     configure_input="$ac_file.  "
7038   fi
7039   configure_input=$configure_input"Generated from `echo $ac_file_in |
7040                                      sed 's,.*/,,'` by configure."
7041
7042   # First look for the input files in the build tree, otherwise in the
7043   # src tree.
7044   ac_file_inputs=`IFS=:
7045     for f in $ac_file_in; do
7046       case $f in
7047       -) echo $tmp/stdin ;;
7048       [\\/$]*)
7049          # Absolute (can't be DOS-style, as IFS=:)
7050          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7051 echo "$as_me: error: cannot find input file: $f" >&2;}
7052    { (exit 1); exit 1; }; }
7053          echo "$f";;
7054       *) # Relative
7055          if test -f "$f"; then
7056            # Build tree
7057            echo "$f"
7058          elif test -f "$srcdir/$f"; then
7059            # Source tree
7060            echo "$srcdir/$f"
7061          else
7062            # /dev/null tree
7063            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7064 echo "$as_me: error: cannot find input file: $f" >&2;}
7065    { (exit 1); exit 1; }; }
7066          fi;;
7067       esac
7068     done` || { (exit 1); exit 1; }
7069 _ACEOF
7070 cat >>$CONFIG_STATUS <<_ACEOF
7071   sed "$ac_vpsub
7072 $extrasub
7073 _ACEOF
7074 cat >>$CONFIG_STATUS <<\_ACEOF
7075 :t
7076 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7077 s,@configure_input@,$configure_input,;t t
7078 s,@srcdir@,$ac_srcdir,;t t
7079 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7080 s,@top_srcdir@,$ac_top_srcdir,;t t
7081 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7082 s,@builddir@,$ac_builddir,;t t
7083 s,@abs_builddir@,$ac_abs_builddir,;t t
7084 s,@top_builddir@,$ac_top_builddir,;t t
7085 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7086 s,@INSTALL@,$ac_INSTALL,;t t
7087 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7088   rm -f $tmp/stdin
7089   if test x"$ac_file" != x-; then
7090     mv $tmp/out $ac_file
7091   else
7092     cat $tmp/out
7093     rm -f $tmp/out
7094   fi
7095
7096 done
7097 _ACEOF
7098 cat >>$CONFIG_STATUS <<\_ACEOF
7099
7100 #
7101 # CONFIG_HEADER section.
7102 #
7103
7104 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7105 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7106 #
7107 # ac_d sets the value in "#define NAME VALUE" lines.
7108 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7109 ac_dB='[         ].*$,\1#\2'
7110 ac_dC=' '
7111 ac_dD=',;t'
7112 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7113 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7114 ac_uB='$,\1#\2define\3'
7115 ac_uC=' '
7116 ac_uD=',;t'
7117
7118 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7119   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7120   case $ac_file in
7121   - | *:- | *:-:* ) # input from stdin
7122         cat >$tmp/stdin
7123         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7124         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7125   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7126         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7127   * )   ac_file_in=$ac_file.in ;;
7128   esac
7129
7130   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7131 echo "$as_me: creating $ac_file" >&6;}
7132
7133   # First look for the input files in the build tree, otherwise in the
7134   # src tree.
7135   ac_file_inputs=`IFS=:
7136     for f in $ac_file_in; do
7137       case $f in
7138       -) echo $tmp/stdin ;;
7139       [\\/$]*)
7140          # Absolute (can't be DOS-style, as IFS=:)
7141          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7142 echo "$as_me: error: cannot find input file: $f" >&2;}
7143    { (exit 1); exit 1; }; }
7144          # Do quote $f, to prevent DOS paths from being IFS'd.
7145          echo "$f";;
7146       *) # Relative
7147          if test -f "$f"; then
7148            # Build tree
7149            echo "$f"
7150          elif test -f "$srcdir/$f"; then
7151            # Source tree
7152            echo "$srcdir/$f"
7153          else
7154            # /dev/null tree
7155            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7156 echo "$as_me: error: cannot find input file: $f" >&2;}
7157    { (exit 1); exit 1; }; }
7158          fi;;
7159       esac
7160     done` || { (exit 1); exit 1; }
7161   # Remove the trailing spaces.
7162   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7163
7164 _ACEOF
7165
7166 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7167 # `conftest.undefs', that substitutes the proper values into
7168 # config.h.in to produce config.h.  The first handles `#define'
7169 # templates, and the second `#undef' templates.
7170 # And first: Protect against being on the right side of a sed subst in
7171 # config.status.  Protect against being in an unquoted here document
7172 # in config.status.
7173 rm -f conftest.defines conftest.undefs
7174 # Using a here document instead of a string reduces the quoting nightmare.
7175 # Putting comments in sed scripts is not portable.
7176 #
7177 # `end' is used to avoid that the second main sed command (meant for
7178 # 0-ary CPP macros) applies to n-ary macro definitions.
7179 # See the Autoconf documentation for `clear'.
7180 cat >confdef2sed.sed <<\_ACEOF
7181 s/[\\&,]/\\&/g
7182 s,[\\$`],\\&,g
7183 t clear
7184 : clear
7185 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7186 t end
7187 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7188 : end
7189 _ACEOF
7190 # If some macros were called several times there might be several times
7191 # the same #defines, which is useless.  Nevertheless, we may not want to
7192 # sort them, since we want the *last* AC-DEFINE to be honored.
7193 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7194 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7195 rm -f confdef2sed.sed
7196
7197 # This sed command replaces #undef with comments.  This is necessary, for
7198 # example, in the case of _POSIX_SOURCE, which is predefined and required
7199 # on some systems where configure will not decide to define it.
7200 cat >>conftest.undefs <<\_ACEOF
7201 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7202 _ACEOF
7203
7204 # Break up conftest.defines because some shells have a limit on the size
7205 # of here documents, and old seds have small limits too (100 cmds).
7206 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7207 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7208 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7209 echo '  :' >>$CONFIG_STATUS
7210 rm -f conftest.tail
7211 while grep . conftest.defines >/dev/null
7212 do
7213   # Write a limited-size here document to $tmp/defines.sed.
7214   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7215   # Speed up: don't consider the non `#define' lines.
7216   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7217   # Work around the forget-to-reset-the-flag bug.
7218   echo 't clr' >>$CONFIG_STATUS
7219   echo ': clr' >>$CONFIG_STATUS
7220   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7221   echo 'CEOF
7222   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7223   rm -f $tmp/in
7224   mv $tmp/out $tmp/in
7225 ' >>$CONFIG_STATUS
7226   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7227   rm -f conftest.defines
7228   mv conftest.tail conftest.defines
7229 done
7230 rm -f conftest.defines
7231 echo '  fi # grep' >>$CONFIG_STATUS
7232 echo >>$CONFIG_STATUS
7233
7234 # Break up conftest.undefs because some shells have a limit on the size
7235 # of here documents, and old seds have small limits too (100 cmds).
7236 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7237 rm -f conftest.tail
7238 while grep . conftest.undefs >/dev/null
7239 do
7240   # Write a limited-size here document to $tmp/undefs.sed.
7241   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7242   # Speed up: don't consider the non `#undef'
7243   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7244   # Work around the forget-to-reset-the-flag bug.
7245   echo 't clr' >>$CONFIG_STATUS
7246   echo ': clr' >>$CONFIG_STATUS
7247   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7248   echo 'CEOF
7249   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7250   rm -f $tmp/in
7251   mv $tmp/out $tmp/in
7252 ' >>$CONFIG_STATUS
7253   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7254   rm -f conftest.undefs
7255   mv conftest.tail conftest.undefs
7256 done
7257 rm -f conftest.undefs
7258
7259 cat >>$CONFIG_STATUS <<\_ACEOF
7260   # Let's still pretend it is `configure' which instantiates (i.e., don't
7261   # use $as_me), people would be surprised to read:
7262   #    /* config.h.  Generated by config.status.  */
7263   if test x"$ac_file" = x-; then
7264     echo "/* Generated by configure.  */" >$tmp/config.h
7265   else
7266     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7267   fi
7268   cat $tmp/in >>$tmp/config.h
7269   rm -f $tmp/in
7270   if test x"$ac_file" != x-; then
7271     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7272       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7273 echo "$as_me: $ac_file is unchanged" >&6;}
7274     else
7275       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7276 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7277          X"$ac_file" : 'X\(//\)[^/]' \| \
7278          X"$ac_file" : 'X\(//\)$' \| \
7279          X"$ac_file" : 'X\(/\)' \| \
7280          .     : '\(.\)' 2>/dev/null ||
7281 echo X"$ac_file" |
7282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7283           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7284           /^X\(\/\/\)$/{ s//\1/; q; }
7285           /^X\(\/\).*/{ s//\1/; q; }
7286           s/.*/./; q'`
7287       { if $as_mkdir_p; then
7288     mkdir -p "$ac_dir"
7289   else
7290     as_dir="$ac_dir"
7291     as_dirs=
7292     while test ! -d "$as_dir"; do
7293       as_dirs="$as_dir $as_dirs"
7294       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7295 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7296          X"$as_dir" : 'X\(//\)[^/]' \| \
7297          X"$as_dir" : 'X\(//\)$' \| \
7298          X"$as_dir" : 'X\(/\)' \| \
7299          .     : '\(.\)' 2>/dev/null ||
7300 echo X"$as_dir" |
7301     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7302           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7303           /^X\(\/\/\)$/{ s//\1/; q; }
7304           /^X\(\/\).*/{ s//\1/; q; }
7305           s/.*/./; q'`
7306     done
7307     test ! -n "$as_dirs" || mkdir $as_dirs
7308   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7309 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7310    { (exit 1); exit 1; }; }; }
7311
7312       rm -f $ac_file
7313       mv $tmp/config.h $ac_file
7314     fi
7315   else
7316     cat $tmp/config.h
7317     rm -f $tmp/config.h
7318   fi
7319 done
7320 _ACEOF
7321 cat >>$CONFIG_STATUS <<\_ACEOF
7322
7323 #
7324 # CONFIG_COMMANDS section.
7325 #
7326 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7327   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7328   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7329   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7330 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7331          X"$ac_dest" : 'X\(//\)[^/]' \| \
7332          X"$ac_dest" : 'X\(//\)$' \| \
7333          X"$ac_dest" : 'X\(/\)' \| \
7334          .     : '\(.\)' 2>/dev/null ||
7335 echo X"$ac_dest" |
7336     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7337           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7338           /^X\(\/\/\)$/{ s//\1/; q; }
7339           /^X\(\/\).*/{ s//\1/; q; }
7340           s/.*/./; q'`
7341   { if $as_mkdir_p; then
7342     mkdir -p "$ac_dir"
7343   else
7344     as_dir="$ac_dir"
7345     as_dirs=
7346     while test ! -d "$as_dir"; do
7347       as_dirs="$as_dir $as_dirs"
7348       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7349 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7350          X"$as_dir" : 'X\(//\)[^/]' \| \
7351          X"$as_dir" : 'X\(//\)$' \| \
7352          X"$as_dir" : 'X\(/\)' \| \
7353          .     : '\(.\)' 2>/dev/null ||
7354 echo X"$as_dir" |
7355     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7356           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7357           /^X\(\/\/\)$/{ s//\1/; q; }
7358           /^X\(\/\).*/{ s//\1/; q; }
7359           s/.*/./; q'`
7360     done
7361     test ! -n "$as_dirs" || mkdir $as_dirs
7362   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7363 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7364    { (exit 1); exit 1; }; }; }
7365
7366   ac_builddir=.
7367
7368 if test "$ac_dir" != .; then
7369   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7370   # A "../" for each directory in $ac_dir_suffix.
7371   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7372 else
7373   ac_dir_suffix= ac_top_builddir=
7374 fi
7375
7376 case $srcdir in
7377   .)  # No --srcdir option.  We are building in place.
7378     ac_srcdir=.
7379     if test -z "$ac_top_builddir"; then
7380        ac_top_srcdir=.
7381     else
7382        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7383     fi ;;
7384   [\\/]* | ?:[\\/]* )  # Absolute path.
7385     ac_srcdir=$srcdir$ac_dir_suffix;
7386     ac_top_srcdir=$srcdir ;;
7387   *) # Relative path.
7388     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7389     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7390 esac
7391
7392 # Do not use `cd foo && pwd` to compute absolute paths, because
7393 # the directories may not exist.
7394 case `pwd` in
7395 .) ac_abs_builddir="$ac_dir";;
7396 *)
7397   case "$ac_dir" in
7398   .) ac_abs_builddir=`pwd`;;
7399   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7400   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7401   esac;;
7402 esac
7403 case $ac_abs_builddir in
7404 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7405 *)
7406   case ${ac_top_builddir}. in
7407   .) ac_abs_top_builddir=$ac_abs_builddir;;
7408   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7409   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7410   esac;;
7411 esac
7412 case $ac_abs_builddir in
7413 .) ac_abs_srcdir=$ac_srcdir;;
7414 *)
7415   case $ac_srcdir in
7416   .) ac_abs_srcdir=$ac_abs_builddir;;
7417   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7418   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7419   esac;;
7420 esac
7421 case $ac_abs_builddir in
7422 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7423 *)
7424   case $ac_top_srcdir in
7425   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7426   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7427   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7428   esac;;
7429 esac
7430
7431
7432   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7433 echo "$as_me: executing $ac_dest commands" >&6;}
7434   case $ac_dest in
7435     default ) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
7436   esac
7437 done
7438 _ACEOF
7439
7440 cat >>$CONFIG_STATUS <<\_ACEOF
7441
7442 { (exit 0); exit 0; }
7443 _ACEOF
7444 chmod +x $CONFIG_STATUS
7445 ac_clean_files=$ac_clean_files_save
7446
7447
7448 # configure is writing to config.log, and then calls config.status.
7449 # config.status does its own redirection, appending to config.log.
7450 # Unfortunately, on DOS this fails, as config.log is still kept open
7451 # by configure, so config.status won't be able to write to it; its
7452 # output is simply discarded.  So we exec the FD to /dev/null,
7453 # effectively closing config.log, so it can be properly (re)opened and
7454 # appended to by config.status.  When coming back to configure, we
7455 # need to make the FD available again.
7456 if test "$no_create" != yes; then
7457   ac_cs_success=:
7458   ac_config_status_args=
7459   test "$silent" = yes &&
7460     ac_config_status_args="$ac_config_status_args --quiet"
7461   exec 5>/dev/null
7462   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7463   exec 5>>config.log
7464   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7465   # would make configure fail if this is the last instruction.
7466   $ac_cs_success || { (exit 1); exit 1; }
7467 fi
7468