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 $LIBS"
3987
3988 fi
3989
3990
3991 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
3992 # using the same condition.
3993 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
3994 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
3995 if test "${ac_cv_search_zlibVersion+set}" = set; then
3996   echo $ECHO_N "(cached) $ECHO_C" >&6
3997 else
3998   ac_func_search_save_LIBS=$LIBS
3999 ac_cv_search_zlibVersion=no
4000 cat >conftest.$ac_ext <<_ACEOF
4001 /* confdefs.h.  */
4002 _ACEOF
4003 cat confdefs.h >>conftest.$ac_ext
4004 cat >>conftest.$ac_ext <<_ACEOF
4005 /* end confdefs.h.  */
4006
4007 /* Override any gcc2 internal prototype to avoid an error.  */
4008 #ifdef __cplusplus
4009 extern "C"
4010 #endif
4011 /* We use char because int might match the return type of a gcc2
4012    builtin and then its argument prototype would still apply.  */
4013 char zlibVersion ();
4014 int
4015 main ()
4016 {
4017 zlibVersion ();
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 rm -f conftest.$ac_objext conftest$ac_exeext
4023 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4024   (eval $ac_link) 2>conftest.er1
4025   ac_status=$?
4026   grep -v '^ *+' conftest.er1 >conftest.err
4027   rm -f conftest.er1
4028   cat conftest.err >&5
4029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4030   (exit $ac_status); } &&
4031          { ac_try='test -z "$ac_c_werror_flag"
4032                          || test ! -s conftest.err'
4033   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4034   (eval $ac_try) 2>&5
4035   ac_status=$?
4036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4037   (exit $ac_status); }; } &&
4038          { ac_try='test -s conftest$ac_exeext'
4039   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4040   (eval $ac_try) 2>&5
4041   ac_status=$?
4042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4043   (exit $ac_status); }; }; then
4044   ac_cv_search_zlibVersion="none required"
4045 else
4046   echo "$as_me: failed program was:" >&5
4047 sed 's/^/| /' conftest.$ac_ext >&5
4048
4049 fi
4050 rm -f conftest.err conftest.$ac_objext \
4051       conftest$ac_exeext conftest.$ac_ext
4052 if test "$ac_cv_search_zlibVersion" = no; then
4053   for ac_lib in z; do
4054     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4055     cat >conftest.$ac_ext <<_ACEOF
4056 /* confdefs.h.  */
4057 _ACEOF
4058 cat confdefs.h >>conftest.$ac_ext
4059 cat >>conftest.$ac_ext <<_ACEOF
4060 /* end confdefs.h.  */
4061
4062 /* Override any gcc2 internal prototype to avoid an error.  */
4063 #ifdef __cplusplus
4064 extern "C"
4065 #endif
4066 /* We use char because int might match the return type of a gcc2
4067    builtin and then its argument prototype would still apply.  */
4068 char zlibVersion ();
4069 int
4070 main ()
4071 {
4072 zlibVersion ();
4073   ;
4074   return 0;
4075 }
4076 _ACEOF
4077 rm -f conftest.$ac_objext conftest$ac_exeext
4078 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4079   (eval $ac_link) 2>conftest.er1
4080   ac_status=$?
4081   grep -v '^ *+' conftest.er1 >conftest.err
4082   rm -f conftest.er1
4083   cat conftest.err >&5
4084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4085   (exit $ac_status); } &&
4086          { ac_try='test -z "$ac_c_werror_flag"
4087                          || test ! -s conftest.err'
4088   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4089   (eval $ac_try) 2>&5
4090   ac_status=$?
4091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4092   (exit $ac_status); }; } &&
4093          { ac_try='test -s conftest$ac_exeext'
4094   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4095   (eval $ac_try) 2>&5
4096   ac_status=$?
4097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4098   (exit $ac_status); }; }; then
4099   ac_cv_search_zlibVersion="-l$ac_lib"
4100 break
4101 else
4102   echo "$as_me: failed program was:" >&5
4103 sed 's/^/| /' conftest.$ac_ext >&5
4104
4105 fi
4106 rm -f conftest.err conftest.$ac_objext \
4107       conftest$ac_exeext conftest.$ac_ext
4108   done
4109 fi
4110 LIBS=$ac_func_search_save_LIBS
4111 fi
4112 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
4113 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
4114 if test "$ac_cv_search_zlibVersion" != no; then
4115   test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
4116
4117 for ac_header in zlib.h
4118 do
4119 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4120 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4121   echo "$as_me:$LINENO: checking for $ac_header" >&5
4122 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4123 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4124   echo $ECHO_N "(cached) $ECHO_C" >&6
4125 fi
4126 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4127 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4128 else
4129   # Is the header compilable?
4130 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4131 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4132 cat >conftest.$ac_ext <<_ACEOF
4133 /* confdefs.h.  */
4134 _ACEOF
4135 cat confdefs.h >>conftest.$ac_ext
4136 cat >>conftest.$ac_ext <<_ACEOF
4137 /* end confdefs.h.  */
4138 $ac_includes_default
4139 #include <$ac_header>
4140 _ACEOF
4141 rm -f conftest.$ac_objext
4142 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4143   (eval $ac_compile) 2>conftest.er1
4144   ac_status=$?
4145   grep -v '^ *+' conftest.er1 >conftest.err
4146   rm -f conftest.er1
4147   cat conftest.err >&5
4148   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4149   (exit $ac_status); } &&
4150          { ac_try='test -z "$ac_c_werror_flag"
4151                          || test ! -s conftest.err'
4152   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4153   (eval $ac_try) 2>&5
4154   ac_status=$?
4155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156   (exit $ac_status); }; } &&
4157          { ac_try='test -s conftest.$ac_objext'
4158   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4159   (eval $ac_try) 2>&5
4160   ac_status=$?
4161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4162   (exit $ac_status); }; }; then
4163   ac_header_compiler=yes
4164 else
4165   echo "$as_me: failed program was:" >&5
4166 sed 's/^/| /' conftest.$ac_ext >&5
4167
4168 ac_header_compiler=no
4169 fi
4170 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4171 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4172 echo "${ECHO_T}$ac_header_compiler" >&6
4173
4174 # Is the header present?
4175 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4176 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4177 cat >conftest.$ac_ext <<_ACEOF
4178 /* confdefs.h.  */
4179 _ACEOF
4180 cat confdefs.h >>conftest.$ac_ext
4181 cat >>conftest.$ac_ext <<_ACEOF
4182 /* end confdefs.h.  */
4183 #include <$ac_header>
4184 _ACEOF
4185 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4186   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4187   ac_status=$?
4188   grep -v '^ *+' conftest.er1 >conftest.err
4189   rm -f conftest.er1
4190   cat conftest.err >&5
4191   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4192   (exit $ac_status); } >/dev/null; then
4193   if test -s conftest.err; then
4194     ac_cpp_err=$ac_c_preproc_warn_flag
4195     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4196   else
4197     ac_cpp_err=
4198   fi
4199 else
4200   ac_cpp_err=yes
4201 fi
4202 if test -z "$ac_cpp_err"; then
4203   ac_header_preproc=yes
4204 else
4205   echo "$as_me: failed program was:" >&5
4206 sed 's/^/| /' conftest.$ac_ext >&5
4207
4208   ac_header_preproc=no
4209 fi
4210 rm -f conftest.err conftest.$ac_ext
4211 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4212 echo "${ECHO_T}$ac_header_preproc" >&6
4213
4214 # So?  What about this header?
4215 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4216   yes:no: )
4217     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4218 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4219     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4220 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4221     ac_header_preproc=yes
4222     ;;
4223   no:yes:* )
4224     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4225 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4226     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4227 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4228     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4229 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4230     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4231 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4232     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4233 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4234     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4235 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4236     (
4237       cat <<\_ASBOX
4238 ## ------------------------------------------ ##
4239 ## Report this to the AC_PACKAGE_NAME lists.  ##
4240 ## ------------------------------------------ ##
4241 _ASBOX
4242     ) |
4243       sed "s/^/$as_me: WARNING:     /" >&2
4244     ;;
4245 esac
4246 echo "$as_me:$LINENO: checking for $ac_header" >&5
4247 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4248 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4249   echo $ECHO_N "(cached) $ECHO_C" >&6
4250 else
4251   eval "$as_ac_Header=\$ac_header_preproc"
4252 fi
4253 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4254 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4255
4256 fi
4257 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4258   cat >>confdefs.h <<_ACEOF
4259 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4260 _ACEOF
4261
4262 fi
4263
4264 done
4265
4266 fi
4267
4268
4269 . ${srcdir}/../../bfd/configure.host
4270
4271
4272
4273 USE_MAINTAINER_MODE=no
4274 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4275 if test "${enable_maintainer_mode+set}" = set; then
4276   enableval="$enable_maintainer_mode"
4277   case "${enableval}" in
4278   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
4279   no)   MAINT="#" ;;
4280   *)    { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4281 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4282    { (exit 1); exit 1; }; }; MAINT="#" ;;
4283 esac
4284 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4285   echo "Setting maintainer mode" 6>&1
4286 fi
4287 else
4288   MAINT="#"
4289 fi;
4290
4291
4292 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4293 if test "${enable_sim_bswap+set}" = set; then
4294   enableval="$enable_sim_bswap"
4295   case "${enableval}" in
4296   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4297   no)   sim_bswap="-DWITH_BSWAP=0";;
4298   *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4299 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4300    { (exit 1); exit 1; }; }; sim_bswap="";;
4301 esac
4302 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4303   echo "Setting bswap flags = $sim_bswap" 6>&1
4304 fi
4305 else
4306   sim_bswap=""
4307 fi;
4308
4309
4310 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4311 if test "${enable_sim_cflags+set}" = set; then
4312   enableval="$enable_sim_cflags"
4313   case "${enableval}" in
4314   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
4315   trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4316 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4317    { (exit 1); exit 1; }; }; sim_cflags="";;
4318   no)    sim_cflags="";;
4319   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4320 esac
4321 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4322   echo "Setting sim cflags = $sim_cflags" 6>&1
4323 fi
4324 else
4325   sim_cflags=""
4326 fi;
4327
4328
4329 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4330 if test "${enable_sim_debug+set}" = set; then
4331   enableval="$enable_sim_debug"
4332   case "${enableval}" in
4333   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4334   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4335   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4336 esac
4337 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4338   echo "Setting sim debug = $sim_debug" 6>&1
4339 fi
4340 else
4341   sim_debug=""
4342 fi;
4343
4344
4345 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4346 if test "${enable_sim_stdio+set}" = set; then
4347   enableval="$enable_sim_stdio"
4348   case "${enableval}" in
4349   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4350   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4351   *)    { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4352 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4353    { (exit 1); exit 1; }; }; sim_stdio="";;
4354 esac
4355 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4356   echo "Setting stdio flags = $sim_stdio" 6>&1
4357 fi
4358 else
4359   sim_stdio=""
4360 fi;
4361
4362
4363 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4364 if test "${enable_sim_trace+set}" = set; then
4365   enableval="$enable_sim_trace"
4366   case "${enableval}" in
4367   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4368   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4369   [-0-9]*)
4370         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4371   [a-z]*)
4372         sim_trace=""
4373         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4374           if test x"$sim_trace" = x; then
4375             sim_trace="-DWITH_TRACE='(TRACE_$x"
4376           else
4377             sim_trace="${sim_trace}|TRACE_$x"
4378           fi
4379         done
4380         sim_trace="$sim_trace)'" ;;
4381 esac
4382 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4383   echo "Setting sim trace = $sim_trace" 6>&1
4384 fi
4385 else
4386   sim_trace=""
4387 fi;
4388
4389
4390 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4391 if test "${enable_sim_profile+set}" = set; then
4392   enableval="$enable_sim_profile"
4393   case "${enableval}" in
4394   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4395   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4396   [-0-9]*)
4397         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4398   [a-z]*)
4399         sim_profile=""
4400         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4401           if test x"$sim_profile" = x; then
4402             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4403           else
4404             sim_profile="${sim_profile}|PROFILE_$x"
4405           fi
4406         done
4407         sim_profile="$sim_profile)'" ;;
4408 esac
4409 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4410   echo "Setting sim profile = $sim_profile" 6>&1
4411 fi
4412 else
4413   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4414 fi;
4415
4416
4417
4418 # Check whether --with-pkgversion or --without-pkgversion was given.
4419 if test "${with_pkgversion+set}" = set; then
4420   withval="$with_pkgversion"
4421   case "$withval" in
4422       yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
4423 echo "$as_me: error: package version not specified" >&2;}
4424    { (exit 1); exit 1; }; } ;;
4425       no)  PKGVERSION= ;;
4426       *)   PKGVERSION="($withval) " ;;
4427      esac
4428 else
4429   PKGVERSION="(GDB) "
4430
4431 fi;
4432
4433
4434
4435
4436 # Check whether --with-bugurl or --without-bugurl was given.
4437 if test "${with_bugurl+set}" = set; then
4438   withval="$with_bugurl"
4439   case "$withval" in
4440       yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
4441 echo "$as_me: error: bug URL not specified" >&2;}
4442    { (exit 1); exit 1; }; } ;;
4443       no)  BUGURL=
4444            ;;
4445       *)   BUGURL="$withval"
4446            ;;
4447      esac
4448 else
4449   BUGURL="http://www.gnu.org/software/gdb/bugs/"
4450
4451 fi;
4452   case ${BUGURL} in
4453   "")
4454     REPORT_BUGS_TO=
4455     REPORT_BUGS_TEXI=
4456     ;;
4457   *)
4458     REPORT_BUGS_TO="<$BUGURL>"
4459     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4460     ;;
4461   esac;
4462
4463
4464
4465
4466 cat >>confdefs.h <<_ACEOF
4467 #define PKGVERSION "$PKGVERSION"
4468 _ACEOF
4469
4470
4471 cat >>confdefs.h <<_ACEOF
4472 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4473 _ACEOF
4474
4475
4476 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4477 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4478 if test "${ac_cv_type_signal+set}" = set; then
4479   echo $ECHO_N "(cached) $ECHO_C" >&6
4480 else
4481   cat >conftest.$ac_ext <<_ACEOF
4482 /* confdefs.h.  */
4483 _ACEOF
4484 cat confdefs.h >>conftest.$ac_ext
4485 cat >>conftest.$ac_ext <<_ACEOF
4486 /* end confdefs.h.  */
4487 #include <sys/types.h>
4488 #include <signal.h>
4489 #ifdef signal
4490 # undef signal
4491 #endif
4492 #ifdef __cplusplus
4493 extern "C" void (*signal (int, void (*)(int)))(int);
4494 #else
4495 void (*signal ()) ();
4496 #endif
4497
4498 int
4499 main ()
4500 {
4501 int i;
4502   ;
4503   return 0;
4504 }
4505 _ACEOF
4506 rm -f conftest.$ac_objext
4507 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4508   (eval $ac_compile) 2>conftest.er1
4509   ac_status=$?
4510   grep -v '^ *+' conftest.er1 >conftest.err
4511   rm -f conftest.er1
4512   cat conftest.err >&5
4513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514   (exit $ac_status); } &&
4515          { ac_try='test -z "$ac_c_werror_flag"
4516                          || test ! -s conftest.err'
4517   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4518   (eval $ac_try) 2>&5
4519   ac_status=$?
4520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4521   (exit $ac_status); }; } &&
4522          { ac_try='test -s conftest.$ac_objext'
4523   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4524   (eval $ac_try) 2>&5
4525   ac_status=$?
4526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4527   (exit $ac_status); }; }; then
4528   ac_cv_type_signal=void
4529 else
4530   echo "$as_me: failed program was:" >&5
4531 sed 's/^/| /' conftest.$ac_ext >&5
4532
4533 ac_cv_type_signal=int
4534 fi
4535 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4536 fi
4537 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4538 echo "${ECHO_T}$ac_cv_type_signal" >&6
4539
4540 cat >>confdefs.h <<_ACEOF
4541 #define RETSIGTYPE $ac_cv_type_signal
4542 _ACEOF
4543
4544
4545
4546
4547
4548 sim_link_files=
4549 sim_link_links=
4550
4551 sim_link_links=tconfig.h
4552 if test -f ${srcdir}/tconfig.in
4553 then
4554   sim_link_files=tconfig.in
4555 else
4556   sim_link_files=../common/tconfig.in
4557 fi
4558
4559 # targ-vals.def points to the libc macro description file.
4560 case "${target}" in
4561 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4562 esac
4563 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4564 sim_link_links="${sim_link_links} targ-vals.def"
4565
4566
4567 # Put a useful copy of CPP_FOR_TARGET in Makefile.
4568 # This is only used to build the target values header files.  These files are
4569 # shipped with distributions so CPP_FOR_TARGET only needs to work in
4570 # developer's trees.  This value is borrowed from ../../Makefile.in.
4571 CPP_FOR_TARGET="\` \
4572   if test -f \$\${rootme}/../../gcc/Makefile ; then \
4573     if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
4574       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
4575     else \
4576       echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
4577     fi; \
4578   else \
4579     if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
4580       echo \$(CC); \
4581     else \
4582       t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
4583     fi; \
4584   fi\` -E"
4585
4586
4587 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
4588 if test x"${host}" = x"${target}" ; then
4589         TARGET_SUBDIR="."
4590 else
4591         TARGET_SUBDIR=${target_alias}
4592 fi
4593
4594
4595 # These aren't all needed yet, but will be eventually.
4596
4597
4598
4599
4600
4601
4602
4603 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
4604 do
4605 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4606 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4607   echo "$as_me:$LINENO: checking for $ac_header" >&5
4608 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4609 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4610   echo $ECHO_N "(cached) $ECHO_C" >&6
4611 fi
4612 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4613 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4614 else
4615   # Is the header compilable?
4616 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4617 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4618 cat >conftest.$ac_ext <<_ACEOF
4619 /* confdefs.h.  */
4620 _ACEOF
4621 cat confdefs.h >>conftest.$ac_ext
4622 cat >>conftest.$ac_ext <<_ACEOF
4623 /* end confdefs.h.  */
4624 $ac_includes_default
4625 #include <$ac_header>
4626 _ACEOF
4627 rm -f conftest.$ac_objext
4628 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4629   (eval $ac_compile) 2>conftest.er1
4630   ac_status=$?
4631   grep -v '^ *+' conftest.er1 >conftest.err
4632   rm -f conftest.er1
4633   cat conftest.err >&5
4634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4635   (exit $ac_status); } &&
4636          { ac_try='test -z "$ac_c_werror_flag"
4637                          || test ! -s conftest.err'
4638   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4639   (eval $ac_try) 2>&5
4640   ac_status=$?
4641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642   (exit $ac_status); }; } &&
4643          { ac_try='test -s conftest.$ac_objext'
4644   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4645   (eval $ac_try) 2>&5
4646   ac_status=$?
4647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4648   (exit $ac_status); }; }; then
4649   ac_header_compiler=yes
4650 else
4651   echo "$as_me: failed program was:" >&5
4652 sed 's/^/| /' conftest.$ac_ext >&5
4653
4654 ac_header_compiler=no
4655 fi
4656 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4657 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4658 echo "${ECHO_T}$ac_header_compiler" >&6
4659
4660 # Is the header present?
4661 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4662 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4663 cat >conftest.$ac_ext <<_ACEOF
4664 /* confdefs.h.  */
4665 _ACEOF
4666 cat confdefs.h >>conftest.$ac_ext
4667 cat >>conftest.$ac_ext <<_ACEOF
4668 /* end confdefs.h.  */
4669 #include <$ac_header>
4670 _ACEOF
4671 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4672   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4673   ac_status=$?
4674   grep -v '^ *+' conftest.er1 >conftest.err
4675   rm -f conftest.er1
4676   cat conftest.err >&5
4677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4678   (exit $ac_status); } >/dev/null; then
4679   if test -s conftest.err; then
4680     ac_cpp_err=$ac_c_preproc_warn_flag
4681     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4682   else
4683     ac_cpp_err=
4684   fi
4685 else
4686   ac_cpp_err=yes
4687 fi
4688 if test -z "$ac_cpp_err"; then
4689   ac_header_preproc=yes
4690 else
4691   echo "$as_me: failed program was:" >&5
4692 sed 's/^/| /' conftest.$ac_ext >&5
4693
4694   ac_header_preproc=no
4695 fi
4696 rm -f conftest.err conftest.$ac_ext
4697 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4698 echo "${ECHO_T}$ac_header_preproc" >&6
4699
4700 # So?  What about this header?
4701 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4702   yes:no: )
4703     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4704 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4705     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4706 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4707     ac_header_preproc=yes
4708     ;;
4709   no:yes:* )
4710     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4711 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4712     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4713 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4714     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4715 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4716     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4717 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4718     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4719 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4720     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4721 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4722     (
4723       cat <<\_ASBOX
4724 ## ------------------------------------------ ##
4725 ## Report this to the AC_PACKAGE_NAME lists.  ##
4726 ## ------------------------------------------ ##
4727 _ASBOX
4728     ) |
4729       sed "s/^/$as_me: WARNING:     /" >&2
4730     ;;
4731 esac
4732 echo "$as_me:$LINENO: checking for $ac_header" >&5
4733 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4734 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4735   echo $ECHO_N "(cached) $ECHO_C" >&6
4736 else
4737   eval "$as_ac_Header=\$ac_header_preproc"
4738 fi
4739 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4740 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4741
4742 fi
4743 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4744   cat >>confdefs.h <<_ACEOF
4745 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4746 _ACEOF
4747
4748 fi
4749
4750 done
4751
4752
4753
4754
4755
4756
4757 for ac_func in mmap munmap lstat truncate ftruncate
4758 do
4759 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4760 echo "$as_me:$LINENO: checking for $ac_func" >&5
4761 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4762 if eval "test \"\${$as_ac_var+set}\" = set"; then
4763   echo $ECHO_N "(cached) $ECHO_C" >&6
4764 else
4765   cat >conftest.$ac_ext <<_ACEOF
4766 /* confdefs.h.  */
4767 _ACEOF
4768 cat confdefs.h >>conftest.$ac_ext
4769 cat >>conftest.$ac_ext <<_ACEOF
4770 /* end confdefs.h.  */
4771 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4772    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
4773 #define $ac_func innocuous_$ac_func
4774
4775 /* System header to define __stub macros and hopefully few prototypes,
4776     which can conflict with char $ac_func (); below.
4777     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4778     <limits.h> exists even on freestanding compilers.  */
4779
4780 #ifdef __STDC__
4781 # include <limits.h>
4782 #else
4783 # include <assert.h>
4784 #endif
4785
4786 #undef $ac_func
4787
4788 /* Override any gcc2 internal prototype to avoid an error.  */
4789 #ifdef __cplusplus
4790 extern "C"
4791 {
4792 #endif
4793 /* We use char because int might match the return type of a gcc2
4794    builtin and then its argument prototype would still apply.  */
4795 char $ac_func ();
4796 /* The GNU C library defines this for functions which it implements
4797     to always fail with ENOSYS.  Some functions are actually named
4798     something starting with __ and the normal name is an alias.  */
4799 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4800 choke me
4801 #else
4802 char (*f) () = $ac_func;
4803 #endif
4804 #ifdef __cplusplus
4805 }
4806 #endif
4807
4808 int
4809 main ()
4810 {
4811 return f != $ac_func;
4812   ;
4813   return 0;
4814 }
4815 _ACEOF
4816 rm -f conftest.$ac_objext conftest$ac_exeext
4817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4818   (eval $ac_link) 2>conftest.er1
4819   ac_status=$?
4820   grep -v '^ *+' conftest.er1 >conftest.err
4821   rm -f conftest.er1
4822   cat conftest.err >&5
4823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4824   (exit $ac_status); } &&
4825          { ac_try='test -z "$ac_c_werror_flag"
4826                          || test ! -s conftest.err'
4827   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4828   (eval $ac_try) 2>&5
4829   ac_status=$?
4830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4831   (exit $ac_status); }; } &&
4832          { ac_try='test -s conftest$ac_exeext'
4833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4834   (eval $ac_try) 2>&5
4835   ac_status=$?
4836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4837   (exit $ac_status); }; }; then
4838   eval "$as_ac_var=yes"
4839 else
4840   echo "$as_me: failed program was:" >&5
4841 sed 's/^/| /' conftest.$ac_ext >&5
4842
4843 eval "$as_ac_var=no"
4844 fi
4845 rm -f conftest.err conftest.$ac_objext \
4846       conftest$ac_exeext conftest.$ac_ext
4847 fi
4848 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4849 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4850 if test `eval echo '${'$as_ac_var'}'` = yes; then
4851   cat >>confdefs.h <<_ACEOF
4852 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4853 _ACEOF
4854
4855 fi
4856 done
4857
4858 echo "$as_me:$LINENO: checking for struct stat.st_dev" >&5
4859 echo $ECHO_N "checking for struct stat.st_dev... $ECHO_C" >&6
4860 if test "${ac_struct_stat_st_dev+set}" = set; then
4861   echo $ECHO_N "(cached) $ECHO_C" >&6
4862 else
4863   ac_struct_stat_st_dev=no;
4864 cat >conftest.$ac_ext <<_ACEOF
4865 /* confdefs.h.  */
4866 _ACEOF
4867 cat confdefs.h >>conftest.$ac_ext
4868 cat >>conftest.$ac_ext <<_ACEOF
4869 /* end confdefs.h.  */
4870 #ifdef HAVE_SYS_TYPES_H
4871 #include <sys/types.h>
4872 #endif
4873 #ifdef HAVE_SYS_STAT_H
4874 #include <sys/stat.h>
4875 #endif
4876 int
4877 main ()
4878 {
4879
4880 static struct stat ac_aggr;
4881 if (ac_aggr.st_dev)
4882 return 0;
4883   ;
4884   return 0;
4885 }
4886 _ACEOF
4887 rm -f conftest.$ac_objext
4888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4889   (eval $ac_compile) 2>conftest.er1
4890   ac_status=$?
4891   grep -v '^ *+' conftest.er1 >conftest.err
4892   rm -f conftest.er1
4893   cat conftest.err >&5
4894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4895   (exit $ac_status); } &&
4896          { ac_try='test -z "$ac_c_werror_flag"
4897                          || test ! -s conftest.err'
4898   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4899   (eval $ac_try) 2>&5
4900   ac_status=$?
4901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4902   (exit $ac_status); }; } &&
4903          { ac_try='test -s conftest.$ac_objext'
4904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4905   (eval $ac_try) 2>&5
4906   ac_status=$?
4907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4908   (exit $ac_status); }; }; then
4909   ac_struct_stat_st_dev=yes;
4910 else
4911   echo "$as_me: failed program was:" >&5
4912 sed 's/^/| /' conftest.$ac_ext >&5
4913
4914 cat >conftest.$ac_ext <<_ACEOF
4915 /* confdefs.h.  */
4916 _ACEOF
4917 cat confdefs.h >>conftest.$ac_ext
4918 cat >>conftest.$ac_ext <<_ACEOF
4919 /* end confdefs.h.  */
4920 #ifdef HAVE_SYS_TYPES_H
4921 #include <sys/types.h>
4922 #endif
4923 #ifdef HAVE_SYS_STAT_H
4924 #include <sys/stat.h>
4925 #endif
4926 int
4927 main ()
4928 {
4929
4930 static struct stat ac_aggr;
4931 if (sizeof ac_aggr.st_dev)
4932 return 0;
4933   ;
4934   return 0;
4935 }
4936 _ACEOF
4937 rm -f conftest.$ac_objext
4938 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4939   (eval $ac_compile) 2>conftest.er1
4940   ac_status=$?
4941   grep -v '^ *+' conftest.er1 >conftest.err
4942   rm -f conftest.er1
4943   cat conftest.err >&5
4944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945   (exit $ac_status); } &&
4946          { ac_try='test -z "$ac_c_werror_flag"
4947                          || test ! -s conftest.err'
4948   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4949   (eval $ac_try) 2>&5
4950   ac_status=$?
4951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4952   (exit $ac_status); }; } &&
4953          { ac_try='test -s conftest.$ac_objext'
4954   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4955   (eval $ac_try) 2>&5
4956   ac_status=$?
4957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4958   (exit $ac_status); }; }; then
4959   ac_struct_stat_st_dev=yes;
4960 else
4961   echo "$as_me: failed program was:" >&5
4962 sed 's/^/| /' conftest.$ac_ext >&5
4963
4964 ac_struct_stat_st_dev=no;
4965 fi
4966 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4967 fi
4968 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4969 if test $ac_struct_stat_st_dev = yes; then :;
4970 cat >>confdefs.h <<_ACEOF
4971 #define HAVE_STRUCT_STAT_ST_DEV 1
4972 _ACEOF
4973
4974 else :;
4975 fi
4976 fi
4977 echo "$as_me:$LINENO: result: $ac_struct_stat_st_dev" >&5
4978 echo "${ECHO_T}$ac_struct_stat_st_dev" >&6
4979
4980 echo "$as_me:$LINENO: checking for struct stat.st_ino" >&5
4981 echo $ECHO_N "checking for struct stat.st_ino... $ECHO_C" >&6
4982 if test "${ac_struct_stat_st_ino+set}" = set; then
4983   echo $ECHO_N "(cached) $ECHO_C" >&6
4984 else
4985   ac_struct_stat_st_ino=no;
4986 cat >conftest.$ac_ext <<_ACEOF
4987 /* confdefs.h.  */
4988 _ACEOF
4989 cat confdefs.h >>conftest.$ac_ext
4990 cat >>conftest.$ac_ext <<_ACEOF
4991 /* end confdefs.h.  */
4992 #ifdef HAVE_SYS_TYPES_H
4993 #include <sys/types.h>
4994 #endif
4995 #ifdef HAVE_SYS_STAT_H
4996 #include <sys/stat.h>
4997 #endif
4998 int
4999 main ()
5000 {
5001
5002 static struct stat ac_aggr;
5003 if (ac_aggr.st_ino)
5004 return 0;
5005   ;
5006   return 0;
5007 }
5008 _ACEOF
5009 rm -f conftest.$ac_objext
5010 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5011   (eval $ac_compile) 2>conftest.er1
5012   ac_status=$?
5013   grep -v '^ *+' conftest.er1 >conftest.err
5014   rm -f conftest.er1
5015   cat conftest.err >&5
5016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5017   (exit $ac_status); } &&
5018          { ac_try='test -z "$ac_c_werror_flag"
5019                          || test ! -s conftest.err'
5020   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5021   (eval $ac_try) 2>&5
5022   ac_status=$?
5023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5024   (exit $ac_status); }; } &&
5025          { ac_try='test -s conftest.$ac_objext'
5026   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5027   (eval $ac_try) 2>&5
5028   ac_status=$?
5029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5030   (exit $ac_status); }; }; then
5031   ac_struct_stat_st_ino=yes;
5032 else
5033   echo "$as_me: failed program was:" >&5
5034 sed 's/^/| /' conftest.$ac_ext >&5
5035
5036 cat >conftest.$ac_ext <<_ACEOF
5037 /* confdefs.h.  */
5038 _ACEOF
5039 cat confdefs.h >>conftest.$ac_ext
5040 cat >>conftest.$ac_ext <<_ACEOF
5041 /* end confdefs.h.  */
5042 #ifdef HAVE_SYS_TYPES_H
5043 #include <sys/types.h>
5044 #endif
5045 #ifdef HAVE_SYS_STAT_H
5046 #include <sys/stat.h>
5047 #endif
5048 int
5049 main ()
5050 {
5051
5052 static struct stat ac_aggr;
5053 if (sizeof ac_aggr.st_ino)
5054 return 0;
5055   ;
5056   return 0;
5057 }
5058 _ACEOF
5059 rm -f conftest.$ac_objext
5060 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5061   (eval $ac_compile) 2>conftest.er1
5062   ac_status=$?
5063   grep -v '^ *+' conftest.er1 >conftest.err
5064   rm -f conftest.er1
5065   cat conftest.err >&5
5066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067   (exit $ac_status); } &&
5068          { ac_try='test -z "$ac_c_werror_flag"
5069                          || test ! -s conftest.err'
5070   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5071   (eval $ac_try) 2>&5
5072   ac_status=$?
5073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074   (exit $ac_status); }; } &&
5075          { ac_try='test -s conftest.$ac_objext'
5076   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5077   (eval $ac_try) 2>&5
5078   ac_status=$?
5079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5080   (exit $ac_status); }; }; then
5081   ac_struct_stat_st_ino=yes;
5082 else
5083   echo "$as_me: failed program was:" >&5
5084 sed 's/^/| /' conftest.$ac_ext >&5
5085
5086 ac_struct_stat_st_ino=no;
5087 fi
5088 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5089 fi
5090 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5091 if test $ac_struct_stat_st_ino = yes; then :;
5092 cat >>confdefs.h <<_ACEOF
5093 #define HAVE_STRUCT_STAT_ST_INO 1
5094 _ACEOF
5095
5096 else :;
5097 fi
5098 fi
5099 echo "$as_me:$LINENO: result: $ac_struct_stat_st_ino" >&5
5100 echo "${ECHO_T}$ac_struct_stat_st_ino" >&6
5101
5102 echo "$as_me:$LINENO: checking for struct stat.st_mode" >&5
5103 echo $ECHO_N "checking for struct stat.st_mode... $ECHO_C" >&6
5104 if test "${ac_struct_stat_st_mode+set}" = set; then
5105   echo $ECHO_N "(cached) $ECHO_C" >&6
5106 else
5107   ac_struct_stat_st_mode=no;
5108 cat >conftest.$ac_ext <<_ACEOF
5109 /* confdefs.h.  */
5110 _ACEOF
5111 cat confdefs.h >>conftest.$ac_ext
5112 cat >>conftest.$ac_ext <<_ACEOF
5113 /* end confdefs.h.  */
5114 #ifdef HAVE_SYS_TYPES_H
5115 #include <sys/types.h>
5116 #endif
5117 #ifdef HAVE_SYS_STAT_H
5118 #include <sys/stat.h>
5119 #endif
5120 int
5121 main ()
5122 {
5123
5124 static struct stat ac_aggr;
5125 if (ac_aggr.st_mode)
5126 return 0;
5127   ;
5128   return 0;
5129 }
5130 _ACEOF
5131 rm -f conftest.$ac_objext
5132 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5133   (eval $ac_compile) 2>conftest.er1
5134   ac_status=$?
5135   grep -v '^ *+' conftest.er1 >conftest.err
5136   rm -f conftest.er1
5137   cat conftest.err >&5
5138   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5139   (exit $ac_status); } &&
5140          { ac_try='test -z "$ac_c_werror_flag"
5141                          || test ! -s conftest.err'
5142   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5143   (eval $ac_try) 2>&5
5144   ac_status=$?
5145   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5146   (exit $ac_status); }; } &&
5147          { ac_try='test -s conftest.$ac_objext'
5148   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5149   (eval $ac_try) 2>&5
5150   ac_status=$?
5151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152   (exit $ac_status); }; }; then
5153   ac_struct_stat_st_mode=yes;
5154 else
5155   echo "$as_me: failed program was:" >&5
5156 sed 's/^/| /' conftest.$ac_ext >&5
5157
5158 cat >conftest.$ac_ext <<_ACEOF
5159 /* confdefs.h.  */
5160 _ACEOF
5161 cat confdefs.h >>conftest.$ac_ext
5162 cat >>conftest.$ac_ext <<_ACEOF
5163 /* end confdefs.h.  */
5164 #ifdef HAVE_SYS_TYPES_H
5165 #include <sys/types.h>
5166 #endif
5167 #ifdef HAVE_SYS_STAT_H
5168 #include <sys/stat.h>
5169 #endif
5170 int
5171 main ()
5172 {
5173
5174 static struct stat ac_aggr;
5175 if (sizeof ac_aggr.st_mode)
5176 return 0;
5177   ;
5178   return 0;
5179 }
5180 _ACEOF
5181 rm -f conftest.$ac_objext
5182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5183   (eval $ac_compile) 2>conftest.er1
5184   ac_status=$?
5185   grep -v '^ *+' conftest.er1 >conftest.err
5186   rm -f conftest.er1
5187   cat conftest.err >&5
5188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5189   (exit $ac_status); } &&
5190          { ac_try='test -z "$ac_c_werror_flag"
5191                          || test ! -s conftest.err'
5192   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5193   (eval $ac_try) 2>&5
5194   ac_status=$?
5195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5196   (exit $ac_status); }; } &&
5197          { ac_try='test -s conftest.$ac_objext'
5198   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5199   (eval $ac_try) 2>&5
5200   ac_status=$?
5201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5202   (exit $ac_status); }; }; then
5203   ac_struct_stat_st_mode=yes;
5204 else
5205   echo "$as_me: failed program was:" >&5
5206 sed 's/^/| /' conftest.$ac_ext >&5
5207
5208 ac_struct_stat_st_mode=no;
5209 fi
5210 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5211 fi
5212 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5213 if test $ac_struct_stat_st_mode = yes; then :;
5214 cat >>confdefs.h <<_ACEOF
5215 #define HAVE_STRUCT_STAT_ST_MODE 1
5216 _ACEOF
5217
5218 else :;
5219 fi
5220 fi
5221 echo "$as_me:$LINENO: result: $ac_struct_stat_st_mode" >&5
5222 echo "${ECHO_T}$ac_struct_stat_st_mode" >&6
5223
5224 echo "$as_me:$LINENO: checking for struct stat.st_nlink" >&5
5225 echo $ECHO_N "checking for struct stat.st_nlink... $ECHO_C" >&6
5226 if test "${ac_struct_stat_st_nlink+set}" = set; then
5227   echo $ECHO_N "(cached) $ECHO_C" >&6
5228 else
5229   ac_struct_stat_st_nlink=no;
5230 cat >conftest.$ac_ext <<_ACEOF
5231 /* confdefs.h.  */
5232 _ACEOF
5233 cat confdefs.h >>conftest.$ac_ext
5234 cat >>conftest.$ac_ext <<_ACEOF
5235 /* end confdefs.h.  */
5236 #ifdef HAVE_SYS_TYPES_H
5237 #include <sys/types.h>
5238 #endif
5239 #ifdef HAVE_SYS_STAT_H
5240 #include <sys/stat.h>
5241 #endif
5242 int
5243 main ()
5244 {
5245
5246 static struct stat ac_aggr;
5247 if (ac_aggr.st_nlink)
5248 return 0;
5249   ;
5250   return 0;
5251 }
5252 _ACEOF
5253 rm -f conftest.$ac_objext
5254 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5255   (eval $ac_compile) 2>conftest.er1
5256   ac_status=$?
5257   grep -v '^ *+' conftest.er1 >conftest.err
5258   rm -f conftest.er1
5259   cat conftest.err >&5
5260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5261   (exit $ac_status); } &&
5262          { ac_try='test -z "$ac_c_werror_flag"
5263                          || test ! -s conftest.err'
5264   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5265   (eval $ac_try) 2>&5
5266   ac_status=$?
5267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5268   (exit $ac_status); }; } &&
5269          { ac_try='test -s conftest.$ac_objext'
5270   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5271   (eval $ac_try) 2>&5
5272   ac_status=$?
5273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274   (exit $ac_status); }; }; then
5275   ac_struct_stat_st_nlink=yes;
5276 else
5277   echo "$as_me: failed program was:" >&5
5278 sed 's/^/| /' conftest.$ac_ext >&5
5279
5280 cat >conftest.$ac_ext <<_ACEOF
5281 /* confdefs.h.  */
5282 _ACEOF
5283 cat confdefs.h >>conftest.$ac_ext
5284 cat >>conftest.$ac_ext <<_ACEOF
5285 /* end confdefs.h.  */
5286 #ifdef HAVE_SYS_TYPES_H
5287 #include <sys/types.h>
5288 #endif
5289 #ifdef HAVE_SYS_STAT_H
5290 #include <sys/stat.h>
5291 #endif
5292 int
5293 main ()
5294 {
5295
5296 static struct stat ac_aggr;
5297 if (sizeof ac_aggr.st_nlink)
5298 return 0;
5299   ;
5300   return 0;
5301 }
5302 _ACEOF
5303 rm -f conftest.$ac_objext
5304 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5305   (eval $ac_compile) 2>conftest.er1
5306   ac_status=$?
5307   grep -v '^ *+' conftest.er1 >conftest.err
5308   rm -f conftest.er1
5309   cat conftest.err >&5
5310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311   (exit $ac_status); } &&
5312          { ac_try='test -z "$ac_c_werror_flag"
5313                          || test ! -s conftest.err'
5314   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5315   (eval $ac_try) 2>&5
5316   ac_status=$?
5317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5318   (exit $ac_status); }; } &&
5319          { ac_try='test -s conftest.$ac_objext'
5320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5321   (eval $ac_try) 2>&5
5322   ac_status=$?
5323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324   (exit $ac_status); }; }; then
5325   ac_struct_stat_st_nlink=yes;
5326 else
5327   echo "$as_me: failed program was:" >&5
5328 sed 's/^/| /' conftest.$ac_ext >&5
5329
5330 ac_struct_stat_st_nlink=no;
5331 fi
5332 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5333 fi
5334 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5335 if test $ac_struct_stat_st_nlink = yes; then :;
5336 cat >>confdefs.h <<_ACEOF
5337 #define HAVE_STRUCT_STAT_ST_NLINK 1
5338 _ACEOF
5339
5340 else :;
5341 fi
5342 fi
5343 echo "$as_me:$LINENO: result: $ac_struct_stat_st_nlink" >&5
5344 echo "${ECHO_T}$ac_struct_stat_st_nlink" >&6
5345
5346 echo "$as_me:$LINENO: checking for struct stat.st_uid" >&5
5347 echo $ECHO_N "checking for struct stat.st_uid... $ECHO_C" >&6
5348 if test "${ac_struct_stat_st_uid+set}" = set; then
5349   echo $ECHO_N "(cached) $ECHO_C" >&6
5350 else
5351   ac_struct_stat_st_uid=no;
5352 cat >conftest.$ac_ext <<_ACEOF
5353 /* confdefs.h.  */
5354 _ACEOF
5355 cat confdefs.h >>conftest.$ac_ext
5356 cat >>conftest.$ac_ext <<_ACEOF
5357 /* end confdefs.h.  */
5358 #ifdef HAVE_SYS_TYPES_H
5359 #include <sys/types.h>
5360 #endif
5361 #ifdef HAVE_SYS_STAT_H
5362 #include <sys/stat.h>
5363 #endif
5364 int
5365 main ()
5366 {
5367
5368 static struct stat ac_aggr;
5369 if (ac_aggr.st_uid)
5370 return 0;
5371   ;
5372   return 0;
5373 }
5374 _ACEOF
5375 rm -f conftest.$ac_objext
5376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5377   (eval $ac_compile) 2>conftest.er1
5378   ac_status=$?
5379   grep -v '^ *+' conftest.er1 >conftest.err
5380   rm -f conftest.er1
5381   cat conftest.err >&5
5382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383   (exit $ac_status); } &&
5384          { ac_try='test -z "$ac_c_werror_flag"
5385                          || test ! -s conftest.err'
5386   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5387   (eval $ac_try) 2>&5
5388   ac_status=$?
5389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5390   (exit $ac_status); }; } &&
5391          { ac_try='test -s conftest.$ac_objext'
5392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5393   (eval $ac_try) 2>&5
5394   ac_status=$?
5395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5396   (exit $ac_status); }; }; then
5397   ac_struct_stat_st_uid=yes;
5398 else
5399   echo "$as_me: failed program was:" >&5
5400 sed 's/^/| /' conftest.$ac_ext >&5
5401
5402 cat >conftest.$ac_ext <<_ACEOF
5403 /* confdefs.h.  */
5404 _ACEOF
5405 cat confdefs.h >>conftest.$ac_ext
5406 cat >>conftest.$ac_ext <<_ACEOF
5407 /* end confdefs.h.  */
5408 #ifdef HAVE_SYS_TYPES_H
5409 #include <sys/types.h>
5410 #endif
5411 #ifdef HAVE_SYS_STAT_H
5412 #include <sys/stat.h>
5413 #endif
5414 int
5415 main ()
5416 {
5417
5418 static struct stat ac_aggr;
5419 if (sizeof ac_aggr.st_uid)
5420 return 0;
5421   ;
5422   return 0;
5423 }
5424 _ACEOF
5425 rm -f conftest.$ac_objext
5426 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5427   (eval $ac_compile) 2>conftest.er1
5428   ac_status=$?
5429   grep -v '^ *+' conftest.er1 >conftest.err
5430   rm -f conftest.er1
5431   cat conftest.err >&5
5432   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5433   (exit $ac_status); } &&
5434          { ac_try='test -z "$ac_c_werror_flag"
5435                          || test ! -s conftest.err'
5436   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5437   (eval $ac_try) 2>&5
5438   ac_status=$?
5439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5440   (exit $ac_status); }; } &&
5441          { ac_try='test -s conftest.$ac_objext'
5442   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5443   (eval $ac_try) 2>&5
5444   ac_status=$?
5445   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5446   (exit $ac_status); }; }; then
5447   ac_struct_stat_st_uid=yes;
5448 else
5449   echo "$as_me: failed program was:" >&5
5450 sed 's/^/| /' conftest.$ac_ext >&5
5451
5452 ac_struct_stat_st_uid=no;
5453 fi
5454 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5455 fi
5456 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5457 if test $ac_struct_stat_st_uid = yes; then :;
5458 cat >>confdefs.h <<_ACEOF
5459 #define HAVE_STRUCT_STAT_ST_UID 1
5460 _ACEOF
5461
5462 else :;
5463 fi
5464 fi
5465 echo "$as_me:$LINENO: result: $ac_struct_stat_st_uid" >&5
5466 echo "${ECHO_T}$ac_struct_stat_st_uid" >&6
5467
5468 echo "$as_me:$LINENO: checking for struct stat.st_gid" >&5
5469 echo $ECHO_N "checking for struct stat.st_gid... $ECHO_C" >&6
5470 if test "${ac_struct_stat_st_gid+set}" = set; then
5471   echo $ECHO_N "(cached) $ECHO_C" >&6
5472 else
5473   ac_struct_stat_st_gid=no;
5474 cat >conftest.$ac_ext <<_ACEOF
5475 /* confdefs.h.  */
5476 _ACEOF
5477 cat confdefs.h >>conftest.$ac_ext
5478 cat >>conftest.$ac_ext <<_ACEOF
5479 /* end confdefs.h.  */
5480 #ifdef HAVE_SYS_TYPES_H
5481 #include <sys/types.h>
5482 #endif
5483 #ifdef HAVE_SYS_STAT_H
5484 #include <sys/stat.h>
5485 #endif
5486 int
5487 main ()
5488 {
5489
5490 static struct stat ac_aggr;
5491 if (ac_aggr.st_gid)
5492 return 0;
5493   ;
5494   return 0;
5495 }
5496 _ACEOF
5497 rm -f conftest.$ac_objext
5498 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5499   (eval $ac_compile) 2>conftest.er1
5500   ac_status=$?
5501   grep -v '^ *+' conftest.er1 >conftest.err
5502   rm -f conftest.er1
5503   cat conftest.err >&5
5504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505   (exit $ac_status); } &&
5506          { ac_try='test -z "$ac_c_werror_flag"
5507                          || test ! -s conftest.err'
5508   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509   (eval $ac_try) 2>&5
5510   ac_status=$?
5511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512   (exit $ac_status); }; } &&
5513          { ac_try='test -s conftest.$ac_objext'
5514   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5515   (eval $ac_try) 2>&5
5516   ac_status=$?
5517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518   (exit $ac_status); }; }; then
5519   ac_struct_stat_st_gid=yes;
5520 else
5521   echo "$as_me: failed program was:" >&5
5522 sed 's/^/| /' conftest.$ac_ext >&5
5523
5524 cat >conftest.$ac_ext <<_ACEOF
5525 /* confdefs.h.  */
5526 _ACEOF
5527 cat confdefs.h >>conftest.$ac_ext
5528 cat >>conftest.$ac_ext <<_ACEOF
5529 /* end confdefs.h.  */
5530 #ifdef HAVE_SYS_TYPES_H
5531 #include <sys/types.h>
5532 #endif
5533 #ifdef HAVE_SYS_STAT_H
5534 #include <sys/stat.h>
5535 #endif
5536 int
5537 main ()
5538 {
5539
5540 static struct stat ac_aggr;
5541 if (sizeof ac_aggr.st_gid)
5542 return 0;
5543   ;
5544   return 0;
5545 }
5546 _ACEOF
5547 rm -f conftest.$ac_objext
5548 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5549   (eval $ac_compile) 2>conftest.er1
5550   ac_status=$?
5551   grep -v '^ *+' conftest.er1 >conftest.err
5552   rm -f conftest.er1
5553   cat conftest.err >&5
5554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5555   (exit $ac_status); } &&
5556          { ac_try='test -z "$ac_c_werror_flag"
5557                          || test ! -s conftest.err'
5558   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5559   (eval $ac_try) 2>&5
5560   ac_status=$?
5561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562   (exit $ac_status); }; } &&
5563          { ac_try='test -s conftest.$ac_objext'
5564   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5565   (eval $ac_try) 2>&5
5566   ac_status=$?
5567   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5568   (exit $ac_status); }; }; then
5569   ac_struct_stat_st_gid=yes;
5570 else
5571   echo "$as_me: failed program was:" >&5
5572 sed 's/^/| /' conftest.$ac_ext >&5
5573
5574 ac_struct_stat_st_gid=no;
5575 fi
5576 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5577 fi
5578 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5579 if test $ac_struct_stat_st_gid = yes; then :;
5580 cat >>confdefs.h <<_ACEOF
5581 #define HAVE_STRUCT_STAT_ST_GID 1
5582 _ACEOF
5583
5584 else :;
5585 fi
5586 fi
5587 echo "$as_me:$LINENO: result: $ac_struct_stat_st_gid" >&5
5588 echo "${ECHO_T}$ac_struct_stat_st_gid" >&6
5589
5590 echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
5591 echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6
5592 if test "${ac_struct_stat_st_rdev+set}" = set; then
5593   echo $ECHO_N "(cached) $ECHO_C" >&6
5594 else
5595   ac_struct_stat_st_rdev=no;
5596 cat >conftest.$ac_ext <<_ACEOF
5597 /* confdefs.h.  */
5598 _ACEOF
5599 cat confdefs.h >>conftest.$ac_ext
5600 cat >>conftest.$ac_ext <<_ACEOF
5601 /* end confdefs.h.  */
5602 #ifdef HAVE_SYS_TYPES_H
5603 #include <sys/types.h>
5604 #endif
5605 #ifdef HAVE_SYS_STAT_H
5606 #include <sys/stat.h>
5607 #endif
5608 int
5609 main ()
5610 {
5611
5612 static struct stat ac_aggr;
5613 if (ac_aggr.st_rdev)
5614 return 0;
5615   ;
5616   return 0;
5617 }
5618 _ACEOF
5619 rm -f conftest.$ac_objext
5620 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5621   (eval $ac_compile) 2>conftest.er1
5622   ac_status=$?
5623   grep -v '^ *+' conftest.er1 >conftest.err
5624   rm -f conftest.er1
5625   cat conftest.err >&5
5626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627   (exit $ac_status); } &&
5628          { ac_try='test -z "$ac_c_werror_flag"
5629                          || test ! -s conftest.err'
5630   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5631   (eval $ac_try) 2>&5
5632   ac_status=$?
5633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634   (exit $ac_status); }; } &&
5635          { ac_try='test -s conftest.$ac_objext'
5636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5637   (eval $ac_try) 2>&5
5638   ac_status=$?
5639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640   (exit $ac_status); }; }; then
5641   ac_struct_stat_st_rdev=yes;
5642 else
5643   echo "$as_me: failed program was:" >&5
5644 sed 's/^/| /' conftest.$ac_ext >&5
5645
5646 cat >conftest.$ac_ext <<_ACEOF
5647 /* confdefs.h.  */
5648 _ACEOF
5649 cat confdefs.h >>conftest.$ac_ext
5650 cat >>conftest.$ac_ext <<_ACEOF
5651 /* end confdefs.h.  */
5652 #ifdef HAVE_SYS_TYPES_H
5653 #include <sys/types.h>
5654 #endif
5655 #ifdef HAVE_SYS_STAT_H
5656 #include <sys/stat.h>
5657 #endif
5658 int
5659 main ()
5660 {
5661
5662 static struct stat ac_aggr;
5663 if (sizeof ac_aggr.st_rdev)
5664 return 0;
5665   ;
5666   return 0;
5667 }
5668 _ACEOF
5669 rm -f conftest.$ac_objext
5670 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5671   (eval $ac_compile) 2>conftest.er1
5672   ac_status=$?
5673   grep -v '^ *+' conftest.er1 >conftest.err
5674   rm -f conftest.er1
5675   cat conftest.err >&5
5676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677   (exit $ac_status); } &&
5678          { ac_try='test -z "$ac_c_werror_flag"
5679                          || test ! -s conftest.err'
5680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5681   (eval $ac_try) 2>&5
5682   ac_status=$?
5683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5684   (exit $ac_status); }; } &&
5685          { ac_try='test -s conftest.$ac_objext'
5686   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5687   (eval $ac_try) 2>&5
5688   ac_status=$?
5689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5690   (exit $ac_status); }; }; then
5691   ac_struct_stat_st_rdev=yes;
5692 else
5693   echo "$as_me: failed program was:" >&5
5694 sed 's/^/| /' conftest.$ac_ext >&5
5695
5696 ac_struct_stat_st_rdev=no;
5697 fi
5698 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5699 fi
5700 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5701 if test $ac_struct_stat_st_rdev = yes; then :;
5702 cat >>confdefs.h <<_ACEOF
5703 #define HAVE_STRUCT_STAT_ST_RDEV 1
5704 _ACEOF
5705
5706 else :;
5707 fi
5708 fi
5709 echo "$as_me:$LINENO: result: $ac_struct_stat_st_rdev" >&5
5710 echo "${ECHO_T}$ac_struct_stat_st_rdev" >&6
5711
5712 echo "$as_me:$LINENO: checking for struct stat.st_size" >&5
5713 echo $ECHO_N "checking for struct stat.st_size... $ECHO_C" >&6
5714 if test "${ac_struct_stat_st_size+set}" = set; then
5715   echo $ECHO_N "(cached) $ECHO_C" >&6
5716 else
5717   ac_struct_stat_st_size=no;
5718 cat >conftest.$ac_ext <<_ACEOF
5719 /* confdefs.h.  */
5720 _ACEOF
5721 cat confdefs.h >>conftest.$ac_ext
5722 cat >>conftest.$ac_ext <<_ACEOF
5723 /* end confdefs.h.  */
5724 #ifdef HAVE_SYS_TYPES_H
5725 #include <sys/types.h>
5726 #endif
5727 #ifdef HAVE_SYS_STAT_H
5728 #include <sys/stat.h>
5729 #endif
5730 int
5731 main ()
5732 {
5733
5734 static struct stat ac_aggr;
5735 if (ac_aggr.st_size)
5736 return 0;
5737   ;
5738   return 0;
5739 }
5740 _ACEOF
5741 rm -f conftest.$ac_objext
5742 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5743   (eval $ac_compile) 2>conftest.er1
5744   ac_status=$?
5745   grep -v '^ *+' conftest.er1 >conftest.err
5746   rm -f conftest.er1
5747   cat conftest.err >&5
5748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5749   (exit $ac_status); } &&
5750          { ac_try='test -z "$ac_c_werror_flag"
5751                          || test ! -s conftest.err'
5752   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5753   (eval $ac_try) 2>&5
5754   ac_status=$?
5755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5756   (exit $ac_status); }; } &&
5757          { ac_try='test -s conftest.$ac_objext'
5758   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5759   (eval $ac_try) 2>&5
5760   ac_status=$?
5761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5762   (exit $ac_status); }; }; then
5763   ac_struct_stat_st_size=yes;
5764 else
5765   echo "$as_me: failed program was:" >&5
5766 sed 's/^/| /' conftest.$ac_ext >&5
5767
5768 cat >conftest.$ac_ext <<_ACEOF
5769 /* confdefs.h.  */
5770 _ACEOF
5771 cat confdefs.h >>conftest.$ac_ext
5772 cat >>conftest.$ac_ext <<_ACEOF
5773 /* end confdefs.h.  */
5774 #ifdef HAVE_SYS_TYPES_H
5775 #include <sys/types.h>
5776 #endif
5777 #ifdef HAVE_SYS_STAT_H
5778 #include <sys/stat.h>
5779 #endif
5780 int
5781 main ()
5782 {
5783
5784 static struct stat ac_aggr;
5785 if (sizeof ac_aggr.st_size)
5786 return 0;
5787   ;
5788   return 0;
5789 }
5790 _ACEOF
5791 rm -f conftest.$ac_objext
5792 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5793   (eval $ac_compile) 2>conftest.er1
5794   ac_status=$?
5795   grep -v '^ *+' conftest.er1 >conftest.err
5796   rm -f conftest.er1
5797   cat conftest.err >&5
5798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5799   (exit $ac_status); } &&
5800          { ac_try='test -z "$ac_c_werror_flag"
5801                          || test ! -s conftest.err'
5802   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803   (eval $ac_try) 2>&5
5804   ac_status=$?
5805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806   (exit $ac_status); }; } &&
5807          { ac_try='test -s conftest.$ac_objext'
5808   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5809   (eval $ac_try) 2>&5
5810   ac_status=$?
5811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812   (exit $ac_status); }; }; then
5813   ac_struct_stat_st_size=yes;
5814 else
5815   echo "$as_me: failed program was:" >&5
5816 sed 's/^/| /' conftest.$ac_ext >&5
5817
5818 ac_struct_stat_st_size=no;
5819 fi
5820 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5821 fi
5822 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5823 if test $ac_struct_stat_st_size = yes; then :;
5824 cat >>confdefs.h <<_ACEOF
5825 #define HAVE_STRUCT_STAT_ST_SIZE 1
5826 _ACEOF
5827
5828 else :;
5829 fi
5830 fi
5831 echo "$as_me:$LINENO: result: $ac_struct_stat_st_size" >&5
5832 echo "${ECHO_T}$ac_struct_stat_st_size" >&6
5833
5834 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
5835 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
5836 if test "${ac_struct_stat_st_blksize+set}" = set; then
5837   echo $ECHO_N "(cached) $ECHO_C" >&6
5838 else
5839   ac_struct_stat_st_blksize=no;
5840 cat >conftest.$ac_ext <<_ACEOF
5841 /* confdefs.h.  */
5842 _ACEOF
5843 cat confdefs.h >>conftest.$ac_ext
5844 cat >>conftest.$ac_ext <<_ACEOF
5845 /* end confdefs.h.  */
5846 #ifdef HAVE_SYS_TYPES_H
5847 #include <sys/types.h>
5848 #endif
5849 #ifdef HAVE_SYS_STAT_H
5850 #include <sys/stat.h>
5851 #endif
5852 int
5853 main ()
5854 {
5855
5856 static struct stat ac_aggr;
5857 if (ac_aggr.st_blksize)
5858 return 0;
5859   ;
5860   return 0;
5861 }
5862 _ACEOF
5863 rm -f conftest.$ac_objext
5864 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5865   (eval $ac_compile) 2>conftest.er1
5866   ac_status=$?
5867   grep -v '^ *+' conftest.er1 >conftest.err
5868   rm -f conftest.er1
5869   cat conftest.err >&5
5870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871   (exit $ac_status); } &&
5872          { ac_try='test -z "$ac_c_werror_flag"
5873                          || test ! -s conftest.err'
5874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5875   (eval $ac_try) 2>&5
5876   ac_status=$?
5877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5878   (exit $ac_status); }; } &&
5879          { ac_try='test -s conftest.$ac_objext'
5880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5881   (eval $ac_try) 2>&5
5882   ac_status=$?
5883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5884   (exit $ac_status); }; }; then
5885   ac_struct_stat_st_blksize=yes;
5886 else
5887   echo "$as_me: failed program was:" >&5
5888 sed 's/^/| /' conftest.$ac_ext >&5
5889
5890 cat >conftest.$ac_ext <<_ACEOF
5891 /* confdefs.h.  */
5892 _ACEOF
5893 cat confdefs.h >>conftest.$ac_ext
5894 cat >>conftest.$ac_ext <<_ACEOF
5895 /* end confdefs.h.  */
5896 #ifdef HAVE_SYS_TYPES_H
5897 #include <sys/types.h>
5898 #endif
5899 #ifdef HAVE_SYS_STAT_H
5900 #include <sys/stat.h>
5901 #endif
5902 int
5903 main ()
5904 {
5905
5906 static struct stat ac_aggr;
5907 if (sizeof ac_aggr.st_blksize)
5908 return 0;
5909   ;
5910   return 0;
5911 }
5912 _ACEOF
5913 rm -f conftest.$ac_objext
5914 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5915   (eval $ac_compile) 2>conftest.er1
5916   ac_status=$?
5917   grep -v '^ *+' conftest.er1 >conftest.err
5918   rm -f conftest.er1
5919   cat conftest.err >&5
5920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5921   (exit $ac_status); } &&
5922          { ac_try='test -z "$ac_c_werror_flag"
5923                          || test ! -s conftest.err'
5924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5925   (eval $ac_try) 2>&5
5926   ac_status=$?
5927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5928   (exit $ac_status); }; } &&
5929          { ac_try='test -s conftest.$ac_objext'
5930   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5931   (eval $ac_try) 2>&5
5932   ac_status=$?
5933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5934   (exit $ac_status); }; }; then
5935   ac_struct_stat_st_blksize=yes;
5936 else
5937   echo "$as_me: failed program was:" >&5
5938 sed 's/^/| /' conftest.$ac_ext >&5
5939
5940 ac_struct_stat_st_blksize=no;
5941 fi
5942 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5943 fi
5944 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5945 if test $ac_struct_stat_st_blksize = yes; then :;
5946 cat >>confdefs.h <<_ACEOF
5947 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5948 _ACEOF
5949
5950 else :;
5951 fi
5952 fi
5953 echo "$as_me:$LINENO: result: $ac_struct_stat_st_blksize" >&5
5954 echo "${ECHO_T}$ac_struct_stat_st_blksize" >&6
5955
5956 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
5957 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
5958 if test "${ac_struct_stat_st_blocks+set}" = set; then
5959   echo $ECHO_N "(cached) $ECHO_C" >&6
5960 else
5961   ac_struct_stat_st_blocks=no;
5962 cat >conftest.$ac_ext <<_ACEOF
5963 /* confdefs.h.  */
5964 _ACEOF
5965 cat confdefs.h >>conftest.$ac_ext
5966 cat >>conftest.$ac_ext <<_ACEOF
5967 /* end confdefs.h.  */
5968 #ifdef HAVE_SYS_TYPES_H
5969 #include <sys/types.h>
5970 #endif
5971 #ifdef HAVE_SYS_STAT_H
5972 #include <sys/stat.h>
5973 #endif
5974 int
5975 main ()
5976 {
5977
5978 static struct stat ac_aggr;
5979 if (ac_aggr.st_blocks)
5980 return 0;
5981   ;
5982   return 0;
5983 }
5984 _ACEOF
5985 rm -f conftest.$ac_objext
5986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5987   (eval $ac_compile) 2>conftest.er1
5988   ac_status=$?
5989   grep -v '^ *+' conftest.er1 >conftest.err
5990   rm -f conftest.er1
5991   cat conftest.err >&5
5992   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5993   (exit $ac_status); } &&
5994          { ac_try='test -z "$ac_c_werror_flag"
5995                          || test ! -s conftest.err'
5996   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5997   (eval $ac_try) 2>&5
5998   ac_status=$?
5999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6000   (exit $ac_status); }; } &&
6001          { ac_try='test -s conftest.$ac_objext'
6002   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6003   (eval $ac_try) 2>&5
6004   ac_status=$?
6005   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6006   (exit $ac_status); }; }; then
6007   ac_struct_stat_st_blocks=yes;
6008 else
6009   echo "$as_me: failed program was:" >&5
6010 sed 's/^/| /' conftest.$ac_ext >&5
6011
6012 cat >conftest.$ac_ext <<_ACEOF
6013 /* confdefs.h.  */
6014 _ACEOF
6015 cat confdefs.h >>conftest.$ac_ext
6016 cat >>conftest.$ac_ext <<_ACEOF
6017 /* end confdefs.h.  */
6018 #ifdef HAVE_SYS_TYPES_H
6019 #include <sys/types.h>
6020 #endif
6021 #ifdef HAVE_SYS_STAT_H
6022 #include <sys/stat.h>
6023 #endif
6024 int
6025 main ()
6026 {
6027
6028 static struct stat ac_aggr;
6029 if (sizeof ac_aggr.st_blocks)
6030 return 0;
6031   ;
6032   return 0;
6033 }
6034 _ACEOF
6035 rm -f conftest.$ac_objext
6036 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6037   (eval $ac_compile) 2>conftest.er1
6038   ac_status=$?
6039   grep -v '^ *+' conftest.er1 >conftest.err
6040   rm -f conftest.er1
6041   cat conftest.err >&5
6042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6043   (exit $ac_status); } &&
6044          { ac_try='test -z "$ac_c_werror_flag"
6045                          || test ! -s conftest.err'
6046   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6047   (eval $ac_try) 2>&5
6048   ac_status=$?
6049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6050   (exit $ac_status); }; } &&
6051          { ac_try='test -s conftest.$ac_objext'
6052   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6053   (eval $ac_try) 2>&5
6054   ac_status=$?
6055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6056   (exit $ac_status); }; }; then
6057   ac_struct_stat_st_blocks=yes;
6058 else
6059   echo "$as_me: failed program was:" >&5
6060 sed 's/^/| /' conftest.$ac_ext >&5
6061
6062 ac_struct_stat_st_blocks=no;
6063 fi
6064 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6065 fi
6066 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6067 if test $ac_struct_stat_st_blocks = yes; then :;
6068 cat >>confdefs.h <<_ACEOF
6069 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
6070 _ACEOF
6071
6072 else :;
6073 fi
6074 fi
6075 echo "$as_me:$LINENO: result: $ac_struct_stat_st_blocks" >&5
6076 echo "${ECHO_T}$ac_struct_stat_st_blocks" >&6
6077
6078 echo "$as_me:$LINENO: checking for struct stat.st_atime" >&5
6079 echo $ECHO_N "checking for struct stat.st_atime... $ECHO_C" >&6
6080 if test "${ac_struct_stat_st_atime+set}" = set; then
6081   echo $ECHO_N "(cached) $ECHO_C" >&6
6082 else
6083   ac_struct_stat_st_atime=no;
6084 cat >conftest.$ac_ext <<_ACEOF
6085 /* confdefs.h.  */
6086 _ACEOF
6087 cat confdefs.h >>conftest.$ac_ext
6088 cat >>conftest.$ac_ext <<_ACEOF
6089 /* end confdefs.h.  */
6090 #ifdef HAVE_SYS_TYPES_H
6091 #include <sys/types.h>
6092 #endif
6093 #ifdef HAVE_SYS_STAT_H
6094 #include <sys/stat.h>
6095 #endif
6096 int
6097 main ()
6098 {
6099
6100 static struct stat ac_aggr;
6101 if (ac_aggr.st_atime)
6102 return 0;
6103   ;
6104   return 0;
6105 }
6106 _ACEOF
6107 rm -f conftest.$ac_objext
6108 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6109   (eval $ac_compile) 2>conftest.er1
6110   ac_status=$?
6111   grep -v '^ *+' conftest.er1 >conftest.err
6112   rm -f conftest.er1
6113   cat conftest.err >&5
6114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6115   (exit $ac_status); } &&
6116          { ac_try='test -z "$ac_c_werror_flag"
6117                          || test ! -s conftest.err'
6118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6119   (eval $ac_try) 2>&5
6120   ac_status=$?
6121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6122   (exit $ac_status); }; } &&
6123          { ac_try='test -s conftest.$ac_objext'
6124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6125   (eval $ac_try) 2>&5
6126   ac_status=$?
6127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6128   (exit $ac_status); }; }; then
6129   ac_struct_stat_st_atime=yes;
6130 else
6131   echo "$as_me: failed program was:" >&5
6132 sed 's/^/| /' conftest.$ac_ext >&5
6133
6134 cat >conftest.$ac_ext <<_ACEOF
6135 /* confdefs.h.  */
6136 _ACEOF
6137 cat confdefs.h >>conftest.$ac_ext
6138 cat >>conftest.$ac_ext <<_ACEOF
6139 /* end confdefs.h.  */
6140 #ifdef HAVE_SYS_TYPES_H
6141 #include <sys/types.h>
6142 #endif
6143 #ifdef HAVE_SYS_STAT_H
6144 #include <sys/stat.h>
6145 #endif
6146 int
6147 main ()
6148 {
6149
6150 static struct stat ac_aggr;
6151 if (sizeof ac_aggr.st_atime)
6152 return 0;
6153   ;
6154   return 0;
6155 }
6156 _ACEOF
6157 rm -f conftest.$ac_objext
6158 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6159   (eval $ac_compile) 2>conftest.er1
6160   ac_status=$?
6161   grep -v '^ *+' conftest.er1 >conftest.err
6162   rm -f conftest.er1
6163   cat conftest.err >&5
6164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165   (exit $ac_status); } &&
6166          { ac_try='test -z "$ac_c_werror_flag"
6167                          || test ! -s conftest.err'
6168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6169   (eval $ac_try) 2>&5
6170   ac_status=$?
6171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172   (exit $ac_status); }; } &&
6173          { ac_try='test -s conftest.$ac_objext'
6174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6175   (eval $ac_try) 2>&5
6176   ac_status=$?
6177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6178   (exit $ac_status); }; }; then
6179   ac_struct_stat_st_atime=yes;
6180 else
6181   echo "$as_me: failed program was:" >&5
6182 sed 's/^/| /' conftest.$ac_ext >&5
6183
6184 ac_struct_stat_st_atime=no;
6185 fi
6186 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6187 fi
6188 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6189 if test $ac_struct_stat_st_atime = yes; then :;
6190 cat >>confdefs.h <<_ACEOF
6191 #define HAVE_STRUCT_STAT_ST_ATIME 1
6192 _ACEOF
6193
6194 else :;
6195 fi
6196 fi
6197 echo "$as_me:$LINENO: result: $ac_struct_stat_st_atime" >&5
6198 echo "${ECHO_T}$ac_struct_stat_st_atime" >&6
6199
6200 echo "$as_me:$LINENO: checking for struct stat.st_mtime" >&5
6201 echo $ECHO_N "checking for struct stat.st_mtime... $ECHO_C" >&6
6202 if test "${ac_struct_stat_st_mtime+set}" = set; then
6203   echo $ECHO_N "(cached) $ECHO_C" >&6
6204 else
6205   ac_struct_stat_st_mtime=no;
6206 cat >conftest.$ac_ext <<_ACEOF
6207 /* confdefs.h.  */
6208 _ACEOF
6209 cat confdefs.h >>conftest.$ac_ext
6210 cat >>conftest.$ac_ext <<_ACEOF
6211 /* end confdefs.h.  */
6212 #ifdef HAVE_SYS_TYPES_H
6213 #include <sys/types.h>
6214 #endif
6215 #ifdef HAVE_SYS_STAT_H
6216 #include <sys/stat.h>
6217 #endif
6218 int
6219 main ()
6220 {
6221
6222 static struct stat ac_aggr;
6223 if (ac_aggr.st_mtime)
6224 return 0;
6225   ;
6226   return 0;
6227 }
6228 _ACEOF
6229 rm -f conftest.$ac_objext
6230 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6231   (eval $ac_compile) 2>conftest.er1
6232   ac_status=$?
6233   grep -v '^ *+' conftest.er1 >conftest.err
6234   rm -f conftest.er1
6235   cat conftest.err >&5
6236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6237   (exit $ac_status); } &&
6238          { ac_try='test -z "$ac_c_werror_flag"
6239                          || test ! -s conftest.err'
6240   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6241   (eval $ac_try) 2>&5
6242   ac_status=$?
6243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6244   (exit $ac_status); }; } &&
6245          { ac_try='test -s conftest.$ac_objext'
6246   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6247   (eval $ac_try) 2>&5
6248   ac_status=$?
6249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6250   (exit $ac_status); }; }; then
6251   ac_struct_stat_st_mtime=yes;
6252 else
6253   echo "$as_me: failed program was:" >&5
6254 sed 's/^/| /' conftest.$ac_ext >&5
6255
6256 cat >conftest.$ac_ext <<_ACEOF
6257 /* confdefs.h.  */
6258 _ACEOF
6259 cat confdefs.h >>conftest.$ac_ext
6260 cat >>conftest.$ac_ext <<_ACEOF
6261 /* end confdefs.h.  */
6262 #ifdef HAVE_SYS_TYPES_H
6263 #include <sys/types.h>
6264 #endif
6265 #ifdef HAVE_SYS_STAT_H
6266 #include <sys/stat.h>
6267 #endif
6268 int
6269 main ()
6270 {
6271
6272 static struct stat ac_aggr;
6273 if (sizeof ac_aggr.st_mtime)
6274 return 0;
6275   ;
6276   return 0;
6277 }
6278 _ACEOF
6279 rm -f conftest.$ac_objext
6280 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6281   (eval $ac_compile) 2>conftest.er1
6282   ac_status=$?
6283   grep -v '^ *+' conftest.er1 >conftest.err
6284   rm -f conftest.er1
6285   cat conftest.err >&5
6286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287   (exit $ac_status); } &&
6288          { ac_try='test -z "$ac_c_werror_flag"
6289                          || test ! -s conftest.err'
6290   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6291   (eval $ac_try) 2>&5
6292   ac_status=$?
6293   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6294   (exit $ac_status); }; } &&
6295          { ac_try='test -s conftest.$ac_objext'
6296   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6297   (eval $ac_try) 2>&5
6298   ac_status=$?
6299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300   (exit $ac_status); }; }; then
6301   ac_struct_stat_st_mtime=yes;
6302 else
6303   echo "$as_me: failed program was:" >&5
6304 sed 's/^/| /' conftest.$ac_ext >&5
6305
6306 ac_struct_stat_st_mtime=no;
6307 fi
6308 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6309 fi
6310 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6311 if test $ac_struct_stat_st_mtime = yes; then :;
6312 cat >>confdefs.h <<_ACEOF
6313 #define HAVE_STRUCT_STAT_ST_MTIME 1
6314 _ACEOF
6315
6316 else :;
6317 fi
6318 fi
6319 echo "$as_me:$LINENO: result: $ac_struct_stat_st_mtime" >&5
6320 echo "${ECHO_T}$ac_struct_stat_st_mtime" >&6
6321
6322 echo "$as_me:$LINENO: checking for struct stat.st_ctime" >&5
6323 echo $ECHO_N "checking for struct stat.st_ctime... $ECHO_C" >&6
6324 if test "${ac_struct_stat_st_ctime+set}" = set; then
6325   echo $ECHO_N "(cached) $ECHO_C" >&6
6326 else
6327   ac_struct_stat_st_ctime=no;
6328 cat >conftest.$ac_ext <<_ACEOF
6329 /* confdefs.h.  */
6330 _ACEOF
6331 cat confdefs.h >>conftest.$ac_ext
6332 cat >>conftest.$ac_ext <<_ACEOF
6333 /* end confdefs.h.  */
6334 #ifdef HAVE_SYS_TYPES_H
6335 #include <sys/types.h>
6336 #endif
6337 #ifdef HAVE_SYS_STAT_H
6338 #include <sys/stat.h>
6339 #endif
6340 int
6341 main ()
6342 {
6343
6344 static struct stat ac_aggr;
6345 if (ac_aggr.st_ctime)
6346 return 0;
6347   ;
6348   return 0;
6349 }
6350 _ACEOF
6351 rm -f conftest.$ac_objext
6352 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6353   (eval $ac_compile) 2>conftest.er1
6354   ac_status=$?
6355   grep -v '^ *+' conftest.er1 >conftest.err
6356   rm -f conftest.er1
6357   cat conftest.err >&5
6358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6359   (exit $ac_status); } &&
6360          { ac_try='test -z "$ac_c_werror_flag"
6361                          || test ! -s conftest.err'
6362   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6363   (eval $ac_try) 2>&5
6364   ac_status=$?
6365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6366   (exit $ac_status); }; } &&
6367          { ac_try='test -s conftest.$ac_objext'
6368   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6369   (eval $ac_try) 2>&5
6370   ac_status=$?
6371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6372   (exit $ac_status); }; }; then
6373   ac_struct_stat_st_ctime=yes;
6374 else
6375   echo "$as_me: failed program was:" >&5
6376 sed 's/^/| /' conftest.$ac_ext >&5
6377
6378 cat >conftest.$ac_ext <<_ACEOF
6379 /* confdefs.h.  */
6380 _ACEOF
6381 cat confdefs.h >>conftest.$ac_ext
6382 cat >>conftest.$ac_ext <<_ACEOF
6383 /* end confdefs.h.  */
6384 #ifdef HAVE_SYS_TYPES_H
6385 #include <sys/types.h>
6386 #endif
6387 #ifdef HAVE_SYS_STAT_H
6388 #include <sys/stat.h>
6389 #endif
6390 int
6391 main ()
6392 {
6393
6394 static struct stat ac_aggr;
6395 if (sizeof ac_aggr.st_ctime)
6396 return 0;
6397   ;
6398   return 0;
6399 }
6400 _ACEOF
6401 rm -f conftest.$ac_objext
6402 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6403   (eval $ac_compile) 2>conftest.er1
6404   ac_status=$?
6405   grep -v '^ *+' conftest.er1 >conftest.err
6406   rm -f conftest.er1
6407   cat conftest.err >&5
6408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409   (exit $ac_status); } &&
6410          { ac_try='test -z "$ac_c_werror_flag"
6411                          || test ! -s conftest.err'
6412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6413   (eval $ac_try) 2>&5
6414   ac_status=$?
6415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416   (exit $ac_status); }; } &&
6417          { ac_try='test -s conftest.$ac_objext'
6418   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6419   (eval $ac_try) 2>&5
6420   ac_status=$?
6421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422   (exit $ac_status); }; }; then
6423   ac_struct_stat_st_ctime=yes;
6424 else
6425   echo "$as_me: failed program was:" >&5
6426 sed 's/^/| /' conftest.$ac_ext >&5
6427
6428 ac_struct_stat_st_ctime=no;
6429 fi
6430 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6431 fi
6432 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6433 if test $ac_struct_stat_st_ctime = yes; then :;
6434 cat >>confdefs.h <<_ACEOF
6435 #define HAVE_STRUCT_STAT_ST_CTIME 1
6436 _ACEOF
6437
6438 else :;
6439 fi
6440 fi
6441 echo "$as_me:$LINENO: result: $ac_struct_stat_st_ctime" >&5
6442 echo "${ECHO_T}$ac_struct_stat_st_ctime" >&6
6443
6444           ac_config_files="$ac_config_files Makefile"
6445           ac_config_commands="$ac_config_commands default"
6446 cat >confcache <<\_ACEOF
6447 # This file is a shell script that caches the results of configure
6448 # tests run on this system so they can be shared between configure
6449 # scripts and configure runs, see configure's option --config-cache.
6450 # It is not useful on other systems.  If it contains results you don't
6451 # want to keep, you may remove or edit it.
6452 #
6453 # config.status only pays attention to the cache file if you give it
6454 # the --recheck option to rerun configure.
6455 #
6456 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6457 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6458 # following values.
6459
6460 _ACEOF
6461
6462 # The following way of writing the cache mishandles newlines in values,
6463 # but we know of no workaround that is simple, portable, and efficient.
6464 # So, don't put newlines in cache variables' values.
6465 # Ultrix sh set writes to stderr and can't be redirected directly,
6466 # and sets the high bit in the cache file unless we assign to the vars.
6467 {
6468   (set) 2>&1 |
6469     case `(ac_space=' '; set | grep ac_space) 2>&1` in
6470     *ac_space=\ *)
6471       # `set' does not quote correctly, so add quotes (double-quote
6472       # substitution turns \\\\ into \\, and sed turns \\ into \).
6473       sed -n \
6474         "s/'/'\\\\''/g;
6475           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6476       ;;
6477     *)
6478       # `set' quotes correctly as required by POSIX, so do not add quotes.
6479       sed -n \
6480         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
6481       ;;
6482     esac;
6483 } |
6484   sed '
6485      t clear
6486      : clear
6487      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6488      t end
6489      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6490      : end' >>confcache
6491 if diff $cache_file confcache >/dev/null 2>&1; then :; else
6492   if test -w $cache_file; then
6493     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
6494     cat confcache >$cache_file
6495   else
6496     echo "not updating unwritable cache $cache_file"
6497   fi
6498 fi
6499 rm -f confcache
6500
6501 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6502 # Let make expand exec_prefix.
6503 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6504
6505 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6506 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6507 # trailing colons and then remove the whole line if VPATH becomes empty
6508 # (actually we leave an empty line to preserve line numbers).
6509 if test "x$srcdir" = x.; then
6510   ac_vpsub='/^[  ]*VPATH[        ]*=/{
6511 s/:*\$(srcdir):*/:/;
6512 s/:*\${srcdir}:*/:/;
6513 s/:*@srcdir@:*/:/;
6514 s/^\([^=]*=[     ]*\):*/\1/;
6515 s/:*$//;
6516 s/^[^=]*=[       ]*$//;
6517 }'
6518 fi
6519
6520 DEFS=-DHAVE_CONFIG_H
6521
6522 ac_libobjs=
6523 ac_ltlibobjs=
6524 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6525   # 1. Remove the extension, and $U if already installed.
6526   ac_i=`echo "$ac_i" |
6527          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
6528   # 2. Add them.
6529   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
6530   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
6531 done
6532 LIBOBJS=$ac_libobjs
6533
6534 LTLIBOBJS=$ac_ltlibobjs
6535
6536
6537
6538 : ${CONFIG_STATUS=./config.status}
6539 ac_clean_files_save=$ac_clean_files
6540 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6541 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
6542 echo "$as_me: creating $CONFIG_STATUS" >&6;}
6543 cat >$CONFIG_STATUS <<_ACEOF
6544 #! $SHELL
6545 # Generated by $as_me.
6546 # Run this file to recreate the current configuration.
6547 # Compiler output produced by configure, useful for debugging
6548 # configure, is in config.log if it exists.
6549
6550 debug=false
6551 ac_cs_recheck=false
6552 ac_cs_silent=false
6553 SHELL=\${CONFIG_SHELL-$SHELL}
6554 _ACEOF
6555
6556 cat >>$CONFIG_STATUS <<\_ACEOF
6557 ## --------------------- ##
6558 ## M4sh Initialization.  ##
6559 ## --------------------- ##
6560
6561 # Be Bourne compatible
6562 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
6563   emulate sh
6564   NULLCMD=:
6565   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
6566   # is contrary to our usage.  Disable this feature.
6567   alias -g '${1+"$@"}'='"$@"'
6568 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
6569   set -o posix
6570 fi
6571 DUALCASE=1; export DUALCASE # for MKS sh
6572
6573 # Support unset when possible.
6574 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6575   as_unset=unset
6576 else
6577   as_unset=false
6578 fi
6579
6580
6581 # Work around bugs in pre-3.0 UWIN ksh.
6582 $as_unset ENV MAIL MAILPATH
6583 PS1='$ '
6584 PS2='> '
6585 PS4='+ '
6586
6587 # NLS nuisances.
6588 for as_var in \
6589   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
6590   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
6591   LC_TELEPHONE LC_TIME
6592 do
6593   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
6594     eval $as_var=C; export $as_var
6595   else
6596     $as_unset $as_var
6597   fi
6598 done
6599
6600 # Required to use basename.
6601 if expr a : '\(a\)' >/dev/null 2>&1; then
6602   as_expr=expr
6603 else
6604   as_expr=false
6605 fi
6606
6607 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
6608   as_basename=basename
6609 else
6610   as_basename=false
6611 fi
6612
6613
6614 # Name of the executable.
6615 as_me=`$as_basename "$0" ||
6616 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6617          X"$0" : 'X\(//\)$' \| \
6618          X"$0" : 'X\(/\)$' \| \
6619          .     : '\(.\)' 2>/dev/null ||
6620 echo X/"$0" |
6621     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
6622           /^X\/\(\/\/\)$/{ s//\1/; q; }
6623           /^X\/\(\/\).*/{ s//\1/; q; }
6624           s/.*/./; q'`
6625
6626
6627 # PATH needs CR, and LINENO needs CR and PATH.
6628 # Avoid depending upon Character Ranges.
6629 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6630 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6631 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6632 as_cr_digits='0123456789'
6633 as_cr_alnum=$as_cr_Letters$as_cr_digits
6634
6635 # The user is always right.
6636 if test "${PATH_SEPARATOR+set}" != set; then
6637   echo "#! /bin/sh" >conf$$.sh
6638   echo  "exit 0"   >>conf$$.sh
6639   chmod +x conf$$.sh
6640   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6641     PATH_SEPARATOR=';'
6642   else
6643     PATH_SEPARATOR=:
6644   fi
6645   rm -f conf$$.sh
6646 fi
6647
6648
6649   as_lineno_1=$LINENO
6650   as_lineno_2=$LINENO
6651   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6652   test "x$as_lineno_1" != "x$as_lineno_2" &&
6653   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
6654   # Find who we are.  Look in the path if we contain no path at all
6655   # relative or not.
6656   case $0 in
6657     *[\\/]* ) as_myself=$0 ;;
6658     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6659 for as_dir in $PATH
6660 do
6661   IFS=$as_save_IFS
6662   test -z "$as_dir" && as_dir=.
6663   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6664 done
6665
6666        ;;
6667   esac
6668   # We did not find ourselves, most probably we were run as `sh COMMAND'
6669   # in which case we are not to be found in the path.
6670   if test "x$as_myself" = x; then
6671     as_myself=$0
6672   fi
6673   if test ! -f "$as_myself"; then
6674     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
6675 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
6676    { (exit 1); exit 1; }; }
6677   fi
6678   case $CONFIG_SHELL in
6679   '')
6680     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6681 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
6682 do
6683   IFS=$as_save_IFS
6684   test -z "$as_dir" && as_dir=.
6685   for as_base in sh bash ksh sh5; do
6686          case $as_dir in
6687          /*)
6688            if ("$as_dir/$as_base" -c '
6689   as_lineno_1=$LINENO
6690   as_lineno_2=$LINENO
6691   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
6692   test "x$as_lineno_1" != "x$as_lineno_2" &&
6693   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
6694              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
6695              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
6696              CONFIG_SHELL=$as_dir/$as_base
6697              export CONFIG_SHELL
6698              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
6699            fi;;
6700          esac
6701        done
6702 done
6703 ;;
6704   esac
6705
6706   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
6707   # uniformly replaced by the line number.  The first 'sed' inserts a
6708   # line-number line before each line; the second 'sed' does the real
6709   # work.  The second script uses 'N' to pair each line-number line
6710   # with the numbered line, and appends trailing '-' during
6711   # substitution so that $LINENO is not a special case at line end.
6712   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
6713   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
6714   sed '=' <$as_myself |
6715     sed '
6716       N
6717       s,$,-,
6718       : loop
6719       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
6720       t loop
6721       s,-$,,
6722       s,^['$as_cr_digits']*\n,,
6723     ' >$as_me.lineno &&
6724   chmod +x $as_me.lineno ||
6725     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
6726 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
6727    { (exit 1); exit 1; }; }
6728
6729   # Don't try to exec as it changes $[0], causing all sort of problems
6730   # (the dirname of $[0] is not the place where we might find the
6731   # original and so on.  Autoconf is especially sensible to this).
6732   . ./$as_me.lineno
6733   # Exit status is that of the last command.
6734   exit
6735 }
6736
6737
6738 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
6739   *c*,-n*) ECHO_N= ECHO_C='
6740 ' ECHO_T='      ' ;;
6741   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
6742   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
6743 esac
6744
6745 if expr a : '\(a\)' >/dev/null 2>&1; then
6746   as_expr=expr
6747 else
6748   as_expr=false
6749 fi
6750
6751 rm -f conf$$ conf$$.exe conf$$.file
6752 echo >conf$$.file
6753 if ln -s conf$$.file conf$$ 2>/dev/null; then
6754   # We could just check for DJGPP; but this test a) works b) is more generic
6755   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
6756   if test -f conf$$.exe; then
6757     # Don't use ln at all; we don't have any links
6758     as_ln_s='cp -p'
6759   else
6760     as_ln_s='ln -s'
6761   fi
6762 elif ln conf$$.file conf$$ 2>/dev/null; then
6763   as_ln_s=ln
6764 else
6765   as_ln_s='cp -p'
6766 fi
6767 rm -f conf$$ conf$$.exe conf$$.file
6768
6769 if mkdir -p . 2>/dev/null; then
6770   as_mkdir_p=:
6771 else
6772   test -d ./-p && rmdir ./-p
6773   as_mkdir_p=false
6774 fi
6775
6776 as_executable_p="test -f"
6777
6778 # Sed expression to map a string onto a valid CPP name.
6779 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6780
6781 # Sed expression to map a string onto a valid variable name.
6782 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6783
6784
6785 # IFS
6786 # We need space, tab and new line, in precisely that order.
6787 as_nl='
6788 '
6789 IFS="   $as_nl"
6790
6791 # CDPATH.
6792 $as_unset CDPATH
6793
6794 exec 6>&1
6795
6796 # Open the log real soon, to keep \$[0] and so on meaningful, and to
6797 # report actual input values of CONFIG_FILES etc. instead of their
6798 # values after options handling.  Logging --version etc. is OK.
6799 exec 5>>config.log
6800 {
6801   echo
6802   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6803 ## Running $as_me. ##
6804 _ASBOX
6805 } >&5
6806 cat >&5 <<_CSEOF
6807
6808 This file was extended by $as_me, which was
6809 generated by GNU Autoconf 2.59.  Invocation command line was
6810
6811   CONFIG_FILES    = $CONFIG_FILES
6812   CONFIG_HEADERS  = $CONFIG_HEADERS
6813   CONFIG_LINKS    = $CONFIG_LINKS
6814   CONFIG_COMMANDS = $CONFIG_COMMANDS
6815   $ $0 $@
6816
6817 _CSEOF
6818 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
6819 echo >&5
6820 _ACEOF
6821
6822 # Files that config.status was made for.
6823 if test -n "$ac_config_files"; then
6824   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
6825 fi
6826
6827 if test -n "$ac_config_headers"; then
6828   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
6829 fi
6830
6831 if test -n "$ac_config_links"; then
6832   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
6833 fi
6834
6835 if test -n "$ac_config_commands"; then
6836   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
6837 fi
6838
6839 cat >>$CONFIG_STATUS <<\_ACEOF
6840
6841 ac_cs_usage="\
6842 \`$as_me' instantiates files from templates according to the
6843 current configuration.
6844
6845 Usage: $0 [OPTIONS] [FILE]...
6846
6847   -h, --help       print this help, then exit
6848   -V, --version    print version number, then exit
6849   -q, --quiet      do not print progress messages
6850   -d, --debug      don't remove temporary files
6851       --recheck    update $as_me by reconfiguring in the same conditions
6852   --file=FILE[:TEMPLATE]
6853                    instantiate the configuration file FILE
6854   --header=FILE[:TEMPLATE]
6855                    instantiate the configuration header FILE
6856
6857 Configuration files:
6858 $config_files
6859
6860 Configuration headers:
6861 $config_headers
6862
6863 Configuration commands:
6864 $config_commands
6865
6866 Report bugs to <bug-autoconf@gnu.org>."
6867 _ACEOF
6868
6869 cat >>$CONFIG_STATUS <<_ACEOF
6870 ac_cs_version="\\
6871 config.status
6872 configured by $0, generated by GNU Autoconf 2.59,
6873   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
6874
6875 Copyright (C) 2003 Free Software Foundation, Inc.
6876 This config.status script is free software; the Free Software Foundation
6877 gives unlimited permission to copy, distribute and modify it."
6878 srcdir=$srcdir
6879 INSTALL="$INSTALL"
6880 _ACEOF
6881
6882 cat >>$CONFIG_STATUS <<\_ACEOF
6883 # If no file are specified by the user, then we need to provide default
6884 # value.  By we need to know if files were specified by the user.
6885 ac_need_defaults=:
6886 while test $# != 0
6887 do
6888   case $1 in
6889   --*=*)
6890     ac_option=`expr "x$1" : 'x\([^=]*\)='`
6891     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
6892     ac_shift=:
6893     ;;
6894   -*)
6895     ac_option=$1
6896     ac_optarg=$2
6897     ac_shift=shift
6898     ;;
6899   *) # This is not an option, so the user has probably given explicit
6900      # arguments.
6901      ac_option=$1
6902      ac_need_defaults=false;;
6903   esac
6904
6905   case $ac_option in
6906   # Handling of the options.
6907 _ACEOF
6908 cat >>$CONFIG_STATUS <<\_ACEOF
6909   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6910     ac_cs_recheck=: ;;
6911   --version | --vers* | -V )
6912     echo "$ac_cs_version"; exit 0 ;;
6913   --he | --h)
6914     # Conflict between --help and --header
6915     { { echo "$as_me:$LINENO: error: ambiguous option: $1
6916 Try \`$0 --help' for more information." >&5
6917 echo "$as_me: error: ambiguous option: $1
6918 Try \`$0 --help' for more information." >&2;}
6919    { (exit 1); exit 1; }; };;
6920   --help | --hel | -h )
6921     echo "$ac_cs_usage"; exit 0 ;;
6922   --debug | --d* | -d )
6923     debug=: ;;
6924   --file | --fil | --fi | --f )
6925     $ac_shift
6926     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
6927     ac_need_defaults=false;;
6928   --header | --heade | --head | --hea )
6929     $ac_shift
6930     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
6931     ac_need_defaults=false;;
6932   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6933   | -silent | --silent | --silen | --sile | --sil | --si | --s)
6934     ac_cs_silent=: ;;
6935
6936   # This is an error.
6937   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
6938 Try \`$0 --help' for more information." >&5
6939 echo "$as_me: error: unrecognized option: $1
6940 Try \`$0 --help' for more information." >&2;}
6941    { (exit 1); exit 1; }; } ;;
6942
6943   *) ac_config_targets="$ac_config_targets $1" ;;
6944
6945   esac
6946   shift
6947 done
6948
6949 ac_configure_extra_args=
6950
6951 if $ac_cs_silent; then
6952   exec 6>/dev/null
6953   ac_configure_extra_args="$ac_configure_extra_args --silent"
6954 fi
6955
6956 _ACEOF
6957 cat >>$CONFIG_STATUS <<_ACEOF
6958 if \$ac_cs_recheck; then
6959   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
6960   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6961 fi
6962
6963 _ACEOF
6964
6965
6966
6967
6968
6969 cat >>$CONFIG_STATUS <<\_ACEOF
6970 for ac_config_target in $ac_config_targets
6971 do
6972   case "$ac_config_target" in
6973   # Handling of arguments.
6974   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6975   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
6976   "cconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
6977   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
6978 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
6979    { (exit 1); exit 1; }; };;
6980   esac
6981 done
6982
6983 # If the user did not use the arguments to specify the items to instantiate,
6984 # then the envvar interface is used.  Set only those that are not.
6985 # We use the long form for the default assignment because of an extremely
6986 # bizarre bug on SunOS 4.1.3.
6987 if $ac_need_defaults; then
6988   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6989   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6990   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6991 fi
6992
6993 # Have a temporary directory for convenience.  Make it in the build tree
6994 # simply because there is no reason to put it here, and in addition,
6995 # creating and moving files from /tmp can sometimes cause problems.
6996 # Create a temporary directory, and hook for its removal unless debugging.
6997 $debug ||
6998 {
6999   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
7000   trap '{ (exit 1); exit 1; }' 1 2 13 15
7001 }
7002
7003 # Create a (secure) tmp directory for tmp files.
7004
7005 {
7006   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
7007   test -n "$tmp" && test -d "$tmp"
7008 }  ||
7009 {
7010   tmp=./confstat$$-$RANDOM
7011   (umask 077 && mkdir $tmp)
7012 } ||
7013 {
7014    echo "$me: cannot create a temporary directory in ." >&2
7015    { (exit 1); exit 1; }
7016 }
7017
7018 _ACEOF
7019
7020 cat >>$CONFIG_STATUS <<_ACEOF
7021
7022 #
7023 # CONFIG_FILES section.
7024 #
7025
7026 # No need to generate the scripts if there are no CONFIG_FILES.
7027 # This happens for instance when ./config.status config.h
7028 if test -n "\$CONFIG_FILES"; then
7029   # Protect against being on the right side of a sed subst in config.status.
7030   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
7031    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
7032 s,@sim_environment@,$sim_environment,;t t
7033 s,@sim_alignment@,$sim_alignment,;t t
7034 s,@sim_assert@,$sim_assert,;t t
7035 s,@sim_bitsize@,$sim_bitsize,;t t
7036 s,@sim_endian@,$sim_endian,;t t
7037 s,@sim_hostendian@,$sim_hostendian,;t t
7038 s,@sim_float@,$sim_float,;t t
7039 s,@sim_scache@,$sim_scache,;t t
7040 s,@sim_default_model@,$sim_default_model,;t t
7041 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
7042 s,@sim_hw_objs@,$sim_hw_objs,;t t
7043 s,@sim_hw@,$sim_hw,;t t
7044 s,@sim_inline@,$sim_inline,;t t
7045 s,@sim_packages@,$sim_packages,;t t
7046 s,@sim_regparm@,$sim_regparm,;t t
7047 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
7048 s,@sim_smp@,$sim_smp,;t t
7049 s,@sim_stdcall@,$sim_stdcall,;t t
7050 s,@sim_xor_endian@,$sim_xor_endian,;t t
7051 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
7052 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
7053 s,@SHELL@,$SHELL,;t t
7054 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
7055 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
7056 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
7057 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
7058 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
7059 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
7060 s,@exec_prefix@,$exec_prefix,;t t
7061 s,@prefix@,$prefix,;t t
7062 s,@program_transform_name@,$program_transform_name,;t t
7063 s,@bindir@,$bindir,;t t
7064 s,@sbindir@,$sbindir,;t t
7065 s,@libexecdir@,$libexecdir,;t t
7066 s,@datadir@,$datadir,;t t
7067 s,@sysconfdir@,$sysconfdir,;t t
7068 s,@sharedstatedir@,$sharedstatedir,;t t
7069 s,@localstatedir@,$localstatedir,;t t
7070 s,@libdir@,$libdir,;t t
7071 s,@includedir@,$includedir,;t t
7072 s,@oldincludedir@,$oldincludedir,;t t
7073 s,@infodir@,$infodir,;t t
7074 s,@mandir@,$mandir,;t t
7075 s,@build_alias@,$build_alias,;t t
7076 s,@host_alias@,$host_alias,;t t
7077 s,@target_alias@,$target_alias,;t t
7078 s,@DEFS@,$DEFS,;t t
7079 s,@ECHO_C@,$ECHO_C,;t t
7080 s,@ECHO_N@,$ECHO_N,;t t
7081 s,@ECHO_T@,$ECHO_T,;t t
7082 s,@LIBS@,$LIBS,;t t
7083 s,@build@,$build,;t t
7084 s,@build_cpu@,$build_cpu,;t t
7085 s,@build_vendor@,$build_vendor,;t t
7086 s,@build_os@,$build_os,;t t
7087 s,@host@,$host,;t t
7088 s,@host_cpu@,$host_cpu,;t t
7089 s,@host_vendor@,$host_vendor,;t t
7090 s,@host_os@,$host_os,;t t
7091 s,@target@,$target,;t t
7092 s,@target_cpu@,$target_cpu,;t t
7093 s,@target_vendor@,$target_vendor,;t t
7094 s,@target_os@,$target_os,;t t
7095 s,@CC@,$CC,;t t
7096 s,@CFLAGS@,$CFLAGS,;t t
7097 s,@LDFLAGS@,$LDFLAGS,;t t
7098 s,@CPPFLAGS@,$CPPFLAGS,;t t
7099 s,@ac_ct_CC@,$ac_ct_CC,;t t
7100 s,@EXEEXT@,$EXEEXT,;t t
7101 s,@OBJEXT@,$OBJEXT,;t t
7102 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
7103 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
7104 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
7105 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
7106 s,@HDEFINES@,$HDEFINES,;t t
7107 s,@AR@,$AR,;t t
7108 s,@RANLIB@,$RANLIB,;t t
7109 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
7110 s,@USE_NLS@,$USE_NLS,;t t
7111 s,@LIBINTL@,$LIBINTL,;t t
7112 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
7113 s,@INCINTL@,$INCINTL,;t t
7114 s,@XGETTEXT@,$XGETTEXT,;t t
7115 s,@GMSGFMT@,$GMSGFMT,;t t
7116 s,@POSUB@,$POSUB,;t t
7117 s,@CATALOGS@,$CATALOGS,;t t
7118 s,@DATADIRNAME@,$DATADIRNAME,;t t
7119 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
7120 s,@GENCAT@,$GENCAT,;t t
7121 s,@CATOBJEXT@,$CATOBJEXT,;t t
7122 s,@CPP@,$CPP,;t t
7123 s,@EGREP@,$EGREP,;t t
7124 s,@MAINT@,$MAINT,;t t
7125 s,@sim_bswap@,$sim_bswap,;t t
7126 s,@sim_cflags@,$sim_cflags,;t t
7127 s,@sim_debug@,$sim_debug,;t t
7128 s,@sim_stdio@,$sim_stdio,;t t
7129 s,@sim_trace@,$sim_trace,;t t
7130 s,@sim_profile@,$sim_profile,;t t
7131 s,@PKGVERSION@,$PKGVERSION,;t t
7132 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
7133 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
7134 s,@CPP_FOR_TARGET@,$CPP_FOR_TARGET,;t t
7135 s,@TARGET_SUBDIR@,$TARGET_SUBDIR,;t t
7136 s,@LIBOBJS@,$LIBOBJS,;t t
7137 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
7138 CEOF
7139
7140 _ACEOF
7141
7142   cat >>$CONFIG_STATUS <<\_ACEOF
7143   # Split the substitutions into bite-sized pieces for seds with
7144   # small command number limits, like on Digital OSF/1 and HP-UX.
7145   ac_max_sed_lines=48
7146   ac_sed_frag=1 # Number of current file.
7147   ac_beg=1 # First line for current file.
7148   ac_end=$ac_max_sed_lines # Line after last line for current file.
7149   ac_more_lines=:
7150   ac_sed_cmds=
7151   while $ac_more_lines; do
7152     if test $ac_beg -gt 1; then
7153       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7154     else
7155       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
7156     fi
7157     if test ! -s $tmp/subs.frag; then
7158       ac_more_lines=false
7159     else
7160       # The purpose of the label and of the branching condition is to
7161       # speed up the sed processing (if there are no `@' at all, there
7162       # is no need to browse any of the substitutions).
7163       # These are the two extra sed commands mentioned above.
7164       (echo ':t
7165   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
7166       if test -z "$ac_sed_cmds"; then
7167         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
7168       else
7169         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
7170       fi
7171       ac_sed_frag=`expr $ac_sed_frag + 1`
7172       ac_beg=$ac_end
7173       ac_end=`expr $ac_end + $ac_max_sed_lines`
7174     fi
7175   done
7176   if test -z "$ac_sed_cmds"; then
7177     ac_sed_cmds=cat
7178   fi
7179 fi # test -n "$CONFIG_FILES"
7180
7181 _ACEOF
7182 cat >>$CONFIG_STATUS <<\_ACEOF
7183 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
7184   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7185   case $ac_file in
7186   - | *:- | *:-:* ) # input from stdin
7187         cat >$tmp/stdin
7188         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7189         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7190   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7191         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7192   * )   ac_file_in=$ac_file.in ;;
7193   esac
7194
7195   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
7196   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7197 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7198          X"$ac_file" : 'X\(//\)[^/]' \| \
7199          X"$ac_file" : 'X\(//\)$' \| \
7200          X"$ac_file" : 'X\(/\)' \| \
7201          .     : '\(.\)' 2>/dev/null ||
7202 echo X"$ac_file" |
7203     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7204           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7205           /^X\(\/\/\)$/{ s//\1/; q; }
7206           /^X\(\/\).*/{ s//\1/; q; }
7207           s/.*/./; q'`
7208   { if $as_mkdir_p; then
7209     mkdir -p "$ac_dir"
7210   else
7211     as_dir="$ac_dir"
7212     as_dirs=
7213     while test ! -d "$as_dir"; do
7214       as_dirs="$as_dir $as_dirs"
7215       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7216 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7217          X"$as_dir" : 'X\(//\)[^/]' \| \
7218          X"$as_dir" : 'X\(//\)$' \| \
7219          X"$as_dir" : 'X\(/\)' \| \
7220          .     : '\(.\)' 2>/dev/null ||
7221 echo X"$as_dir" |
7222     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7223           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7224           /^X\(\/\/\)$/{ s//\1/; q; }
7225           /^X\(\/\).*/{ s//\1/; q; }
7226           s/.*/./; q'`
7227     done
7228     test ! -n "$as_dirs" || mkdir $as_dirs
7229   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7230 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7231    { (exit 1); exit 1; }; }; }
7232
7233   ac_builddir=.
7234
7235 if test "$ac_dir" != .; then
7236   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7237   # A "../" for each directory in $ac_dir_suffix.
7238   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7239 else
7240   ac_dir_suffix= ac_top_builddir=
7241 fi
7242
7243 case $srcdir in
7244   .)  # No --srcdir option.  We are building in place.
7245     ac_srcdir=.
7246     if test -z "$ac_top_builddir"; then
7247        ac_top_srcdir=.
7248     else
7249        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7250     fi ;;
7251   [\\/]* | ?:[\\/]* )  # Absolute path.
7252     ac_srcdir=$srcdir$ac_dir_suffix;
7253     ac_top_srcdir=$srcdir ;;
7254   *) # Relative path.
7255     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7256     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7257 esac
7258
7259 # Do not use `cd foo && pwd` to compute absolute paths, because
7260 # the directories may not exist.
7261 case `pwd` in
7262 .) ac_abs_builddir="$ac_dir";;
7263 *)
7264   case "$ac_dir" in
7265   .) ac_abs_builddir=`pwd`;;
7266   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7267   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7268   esac;;
7269 esac
7270 case $ac_abs_builddir in
7271 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7272 *)
7273   case ${ac_top_builddir}. in
7274   .) ac_abs_top_builddir=$ac_abs_builddir;;
7275   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7276   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7277   esac;;
7278 esac
7279 case $ac_abs_builddir in
7280 .) ac_abs_srcdir=$ac_srcdir;;
7281 *)
7282   case $ac_srcdir in
7283   .) ac_abs_srcdir=$ac_abs_builddir;;
7284   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7285   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7286   esac;;
7287 esac
7288 case $ac_abs_builddir in
7289 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7290 *)
7291   case $ac_top_srcdir in
7292   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7293   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7294   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7295   esac;;
7296 esac
7297
7298
7299   case $INSTALL in
7300   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7301   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
7302   esac
7303
7304   if test x"$ac_file" != x-; then
7305     { echo "$as_me:$LINENO: creating $ac_file" >&5
7306 echo "$as_me: creating $ac_file" >&6;}
7307     rm -f "$ac_file"
7308   fi
7309   # Let's still pretend it is `configure' which instantiates (i.e., don't
7310   # use $as_me), people would be surprised to read:
7311   #    /* config.h.  Generated by config.status.  */
7312   if test x"$ac_file" = x-; then
7313     configure_input=
7314   else
7315     configure_input="$ac_file.  "
7316   fi
7317   configure_input=$configure_input"Generated from `echo $ac_file_in |
7318                                      sed 's,.*/,,'` by configure."
7319
7320   # First look for the input files in the build tree, otherwise in the
7321   # src tree.
7322   ac_file_inputs=`IFS=:
7323     for f in $ac_file_in; do
7324       case $f in
7325       -) echo $tmp/stdin ;;
7326       [\\/$]*)
7327          # Absolute (can't be DOS-style, as IFS=:)
7328          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7329 echo "$as_me: error: cannot find input file: $f" >&2;}
7330    { (exit 1); exit 1; }; }
7331          echo "$f";;
7332       *) # Relative
7333          if test -f "$f"; then
7334            # Build tree
7335            echo "$f"
7336          elif test -f "$srcdir/$f"; then
7337            # Source tree
7338            echo "$srcdir/$f"
7339          else
7340            # /dev/null tree
7341            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7342 echo "$as_me: error: cannot find input file: $f" >&2;}
7343    { (exit 1); exit 1; }; }
7344          fi;;
7345       esac
7346     done` || { (exit 1); exit 1; }
7347 _ACEOF
7348 cat >>$CONFIG_STATUS <<_ACEOF
7349   sed "$ac_vpsub
7350 $extrasub
7351 _ACEOF
7352 cat >>$CONFIG_STATUS <<\_ACEOF
7353 :t
7354 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7355 s,@configure_input@,$configure_input,;t t
7356 s,@srcdir@,$ac_srcdir,;t t
7357 s,@abs_srcdir@,$ac_abs_srcdir,;t t
7358 s,@top_srcdir@,$ac_top_srcdir,;t t
7359 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
7360 s,@builddir@,$ac_builddir,;t t
7361 s,@abs_builddir@,$ac_abs_builddir,;t t
7362 s,@top_builddir@,$ac_top_builddir,;t t
7363 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
7364 s,@INSTALL@,$ac_INSTALL,;t t
7365 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
7366   rm -f $tmp/stdin
7367   if test x"$ac_file" != x-; then
7368     mv $tmp/out $ac_file
7369   else
7370     cat $tmp/out
7371     rm -f $tmp/out
7372   fi
7373
7374 done
7375 _ACEOF
7376 cat >>$CONFIG_STATUS <<\_ACEOF
7377
7378 #
7379 # CONFIG_HEADER section.
7380 #
7381
7382 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7383 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7384 #
7385 # ac_d sets the value in "#define NAME VALUE" lines.
7386 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
7387 ac_dB='[         ].*$,\1#\2'
7388 ac_dC=' '
7389 ac_dD=',;t'
7390 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7391 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
7392 ac_uB='$,\1#\2define\3'
7393 ac_uC=' '
7394 ac_uD=',;t'
7395
7396 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
7397   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7398   case $ac_file in
7399   - | *:- | *:-:* ) # input from stdin
7400         cat >$tmp/stdin
7401         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7402         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7403   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
7404         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
7405   * )   ac_file_in=$ac_file.in ;;
7406   esac
7407
7408   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
7409 echo "$as_me: creating $ac_file" >&6;}
7410
7411   # First look for the input files in the build tree, otherwise in the
7412   # src tree.
7413   ac_file_inputs=`IFS=:
7414     for f in $ac_file_in; do
7415       case $f in
7416       -) echo $tmp/stdin ;;
7417       [\\/$]*)
7418          # Absolute (can't be DOS-style, as IFS=:)
7419          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7420 echo "$as_me: error: cannot find input file: $f" >&2;}
7421    { (exit 1); exit 1; }; }
7422          # Do quote $f, to prevent DOS paths from being IFS'd.
7423          echo "$f";;
7424       *) # Relative
7425          if test -f "$f"; then
7426            # Build tree
7427            echo "$f"
7428          elif test -f "$srcdir/$f"; then
7429            # Source tree
7430            echo "$srcdir/$f"
7431          else
7432            # /dev/null tree
7433            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
7434 echo "$as_me: error: cannot find input file: $f" >&2;}
7435    { (exit 1); exit 1; }; }
7436          fi;;
7437       esac
7438     done` || { (exit 1); exit 1; }
7439   # Remove the trailing spaces.
7440   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
7441
7442 _ACEOF
7443
7444 # Transform confdefs.h into two sed scripts, `conftest.defines' and
7445 # `conftest.undefs', that substitutes the proper values into
7446 # config.h.in to produce config.h.  The first handles `#define'
7447 # templates, and the second `#undef' templates.
7448 # And first: Protect against being on the right side of a sed subst in
7449 # config.status.  Protect against being in an unquoted here document
7450 # in config.status.
7451 rm -f conftest.defines conftest.undefs
7452 # Using a here document instead of a string reduces the quoting nightmare.
7453 # Putting comments in sed scripts is not portable.
7454 #
7455 # `end' is used to avoid that the second main sed command (meant for
7456 # 0-ary CPP macros) applies to n-ary macro definitions.
7457 # See the Autoconf documentation for `clear'.
7458 cat >confdef2sed.sed <<\_ACEOF
7459 s/[\\&,]/\\&/g
7460 s,[\\$`],\\&,g
7461 t clear
7462 : clear
7463 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
7464 t end
7465 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
7466 : end
7467 _ACEOF
7468 # If some macros were called several times there might be several times
7469 # the same #defines, which is useless.  Nevertheless, we may not want to
7470 # sort them, since we want the *last* AC-DEFINE to be honored.
7471 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
7472 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
7473 rm -f confdef2sed.sed
7474
7475 # This sed command replaces #undef with comments.  This is necessary, for
7476 # example, in the case of _POSIX_SOURCE, which is predefined and required
7477 # on some systems where configure will not decide to define it.
7478 cat >>conftest.undefs <<\_ACEOF
7479 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
7480 _ACEOF
7481
7482 # Break up conftest.defines because some shells have a limit on the size
7483 # of here documents, and old seds have small limits too (100 cmds).
7484 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
7485 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
7486 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
7487 echo '  :' >>$CONFIG_STATUS
7488 rm -f conftest.tail
7489 while grep . conftest.defines >/dev/null
7490 do
7491   # Write a limited-size here document to $tmp/defines.sed.
7492   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
7493   # Speed up: don't consider the non `#define' lines.
7494   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
7495   # Work around the forget-to-reset-the-flag bug.
7496   echo 't clr' >>$CONFIG_STATUS
7497   echo ': clr' >>$CONFIG_STATUS
7498   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
7499   echo 'CEOF
7500   sed -f $tmp/defines.sed $tmp/in >$tmp/out
7501   rm -f $tmp/in
7502   mv $tmp/out $tmp/in
7503 ' >>$CONFIG_STATUS
7504   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
7505   rm -f conftest.defines
7506   mv conftest.tail conftest.defines
7507 done
7508 rm -f conftest.defines
7509 echo '  fi # grep' >>$CONFIG_STATUS
7510 echo >>$CONFIG_STATUS
7511
7512 # Break up conftest.undefs because some shells have a limit on the size
7513 # of here documents, and old seds have small limits too (100 cmds).
7514 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
7515 rm -f conftest.tail
7516 while grep . conftest.undefs >/dev/null
7517 do
7518   # Write a limited-size here document to $tmp/undefs.sed.
7519   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
7520   # Speed up: don't consider the non `#undef'
7521   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
7522   # Work around the forget-to-reset-the-flag bug.
7523   echo 't clr' >>$CONFIG_STATUS
7524   echo ': clr' >>$CONFIG_STATUS
7525   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
7526   echo 'CEOF
7527   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
7528   rm -f $tmp/in
7529   mv $tmp/out $tmp/in
7530 ' >>$CONFIG_STATUS
7531   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
7532   rm -f conftest.undefs
7533   mv conftest.tail conftest.undefs
7534 done
7535 rm -f conftest.undefs
7536
7537 cat >>$CONFIG_STATUS <<\_ACEOF
7538   # Let's still pretend it is `configure' which instantiates (i.e., don't
7539   # use $as_me), people would be surprised to read:
7540   #    /* config.h.  Generated by config.status.  */
7541   if test x"$ac_file" = x-; then
7542     echo "/* Generated by configure.  */" >$tmp/config.h
7543   else
7544     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
7545   fi
7546   cat $tmp/in >>$tmp/config.h
7547   rm -f $tmp/in
7548   if test x"$ac_file" != x-; then
7549     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
7550       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
7551 echo "$as_me: $ac_file is unchanged" >&6;}
7552     else
7553       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
7554 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7555          X"$ac_file" : 'X\(//\)[^/]' \| \
7556          X"$ac_file" : 'X\(//\)$' \| \
7557          X"$ac_file" : 'X\(/\)' \| \
7558          .     : '\(.\)' 2>/dev/null ||
7559 echo X"$ac_file" |
7560     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7561           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7562           /^X\(\/\/\)$/{ s//\1/; q; }
7563           /^X\(\/\).*/{ s//\1/; q; }
7564           s/.*/./; q'`
7565       { if $as_mkdir_p; then
7566     mkdir -p "$ac_dir"
7567   else
7568     as_dir="$ac_dir"
7569     as_dirs=
7570     while test ! -d "$as_dir"; do
7571       as_dirs="$as_dir $as_dirs"
7572       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7573 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7574          X"$as_dir" : 'X\(//\)[^/]' \| \
7575          X"$as_dir" : 'X\(//\)$' \| \
7576          X"$as_dir" : 'X\(/\)' \| \
7577          .     : '\(.\)' 2>/dev/null ||
7578 echo X"$as_dir" |
7579     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7580           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7581           /^X\(\/\/\)$/{ s//\1/; q; }
7582           /^X\(\/\).*/{ s//\1/; q; }
7583           s/.*/./; q'`
7584     done
7585     test ! -n "$as_dirs" || mkdir $as_dirs
7586   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7587 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7588    { (exit 1); exit 1; }; }; }
7589
7590       rm -f $ac_file
7591       mv $tmp/config.h $ac_file
7592     fi
7593   else
7594     cat $tmp/config.h
7595     rm -f $tmp/config.h
7596   fi
7597 done
7598 _ACEOF
7599 cat >>$CONFIG_STATUS <<\_ACEOF
7600
7601 #
7602 # CONFIG_COMMANDS section.
7603 #
7604 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
7605   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
7606   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
7607   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
7608 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7609          X"$ac_dest" : 'X\(//\)[^/]' \| \
7610          X"$ac_dest" : 'X\(//\)$' \| \
7611          X"$ac_dest" : 'X\(/\)' \| \
7612          .     : '\(.\)' 2>/dev/null ||
7613 echo X"$ac_dest" |
7614     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7615           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7616           /^X\(\/\/\)$/{ s//\1/; q; }
7617           /^X\(\/\).*/{ s//\1/; q; }
7618           s/.*/./; q'`
7619   { if $as_mkdir_p; then
7620     mkdir -p "$ac_dir"
7621   else
7622     as_dir="$ac_dir"
7623     as_dirs=
7624     while test ! -d "$as_dir"; do
7625       as_dirs="$as_dir $as_dirs"
7626       as_dir=`(dirname "$as_dir") 2>/dev/null ||
7627 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7628          X"$as_dir" : 'X\(//\)[^/]' \| \
7629          X"$as_dir" : 'X\(//\)$' \| \
7630          X"$as_dir" : 'X\(/\)' \| \
7631          .     : '\(.\)' 2>/dev/null ||
7632 echo X"$as_dir" |
7633     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
7634           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
7635           /^X\(\/\/\)$/{ s//\1/; q; }
7636           /^X\(\/\).*/{ s//\1/; q; }
7637           s/.*/./; q'`
7638     done
7639     test ! -n "$as_dirs" || mkdir $as_dirs
7640   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
7641 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
7642    { (exit 1); exit 1; }; }; }
7643
7644   ac_builddir=.
7645
7646 if test "$ac_dir" != .; then
7647   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
7648   # A "../" for each directory in $ac_dir_suffix.
7649   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
7650 else
7651   ac_dir_suffix= ac_top_builddir=
7652 fi
7653
7654 case $srcdir in
7655   .)  # No --srcdir option.  We are building in place.
7656     ac_srcdir=.
7657     if test -z "$ac_top_builddir"; then
7658        ac_top_srcdir=.
7659     else
7660        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
7661     fi ;;
7662   [\\/]* | ?:[\\/]* )  # Absolute path.
7663     ac_srcdir=$srcdir$ac_dir_suffix;
7664     ac_top_srcdir=$srcdir ;;
7665   *) # Relative path.
7666     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
7667     ac_top_srcdir=$ac_top_builddir$srcdir ;;
7668 esac
7669
7670 # Do not use `cd foo && pwd` to compute absolute paths, because
7671 # the directories may not exist.
7672 case `pwd` in
7673 .) ac_abs_builddir="$ac_dir";;
7674 *)
7675   case "$ac_dir" in
7676   .) ac_abs_builddir=`pwd`;;
7677   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
7678   *) ac_abs_builddir=`pwd`/"$ac_dir";;
7679   esac;;
7680 esac
7681 case $ac_abs_builddir in
7682 .) ac_abs_top_builddir=${ac_top_builddir}.;;
7683 *)
7684   case ${ac_top_builddir}. in
7685   .) ac_abs_top_builddir=$ac_abs_builddir;;
7686   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
7687   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
7688   esac;;
7689 esac
7690 case $ac_abs_builddir in
7691 .) ac_abs_srcdir=$ac_srcdir;;
7692 *)
7693   case $ac_srcdir in
7694   .) ac_abs_srcdir=$ac_abs_builddir;;
7695   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
7696   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
7697   esac;;
7698 esac
7699 case $ac_abs_builddir in
7700 .) ac_abs_top_srcdir=$ac_top_srcdir;;
7701 *)
7702   case $ac_top_srcdir in
7703   .) ac_abs_top_srcdir=$ac_abs_builddir;;
7704   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
7705   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
7706   esac;;
7707 esac
7708
7709
7710   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
7711 echo "$as_me: executing $ac_dest commands" >&6;}
7712   case $ac_dest in
7713     default ) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
7714   esac
7715 done
7716 _ACEOF
7717
7718 cat >>$CONFIG_STATUS <<\_ACEOF
7719
7720 { (exit 0); exit 0; }
7721 _ACEOF
7722 chmod +x $CONFIG_STATUS
7723 ac_clean_files=$ac_clean_files_save
7724
7725
7726 # configure is writing to config.log, and then calls config.status.
7727 # config.status does its own redirection, appending to config.log.
7728 # Unfortunately, on DOS this fails, as config.log is still kept open
7729 # by configure, so config.status won't be able to write to it; its
7730 # output is simply discarded.  So we exec the FD to /dev/null,
7731 # effectively closing config.log, so it can be properly (re)opened and
7732 # appended to by config.status.  When coming back to configure, we
7733 # need to make the FD available again.
7734 if test "$no_create" != yes; then
7735   ac_cs_success=:
7736   ac_config_status_args=
7737   test "$silent" = yes &&
7738     ac_config_status_args="$ac_config_status_args --quiet"
7739   exec 5>/dev/null
7740   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7741   exec 5>>config.log
7742   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7743   # would make configure fail if this is the last instruction.
7744   $ac_cs_success || { (exit 1); exit 1; }
7745 fi
7746