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Bochs/bochs/configure
Bryce Denney 7619ecfe91 - this rev deals with a configure script bug that appears on cygwin. When 
you have AC_DEFINE(var, value) executed more than once, autoconf is
  supposed to use the last AC_DEFINE value, but sometimes it doesn't.
  I haven't been able to figure out why, so I've just worked around it
  instead.
- for BX_SupportGlobalPages, which could call AC_DEFINE twice, I kept the
  value in a shell variable $support_global_pages until the end and then
  did one AC_DEFINE after it had reached its final value.  Same thing
  with BX_USE_CONFIG_INTERFACE.
- also I realized that we are using AC_SUBST() in many cases where it is
  not needed.  AC_SUBST(name) substitutes the string @name@ with a
  value from the configure script.  For preprocessor symbols like
  BX_SupportPAE, we only need the AC_DEFINE; the AC_SUBST has no effect.
2002-09-16 12:37:16 +00:00

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#! /bin/sh
# From configure.in Id: configure.in,v 1.106 2002/09/16 11:53:35 bdenney Exp .
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.52.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
# Sed expression to map a string onto a valid variable name.
as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
set -o posix
fi
# Name of the executable.
as_me=`echo "$0" |sed 's,.*[\\/],,'`
if expr a : '\(a\)' >/dev/null 2>&1; then
as_expr=expr
else
as_expr=false
fi
rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
# We could just check for DJGPP; but this test a) works b) is more generic
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
if test -f conf$$.exe; then
# Don't use ln at all; we don't have any links
as_ln_s='cp -p'
else
as_ln_s='ln -s'
fi
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file
as_executable_p="test -f"
# Support unset when possible.
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
as_unset=unset
else
as_unset=false
fi
# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" $as_nl"
# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
exec 6>&1
#
# Initializations.
#
ac_default_prefix=/usr/local
cross_compiling=no
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
# This variable seems obsolete. It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}
ac_unique_file="bochs.h"
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#if STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# if HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif
#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
# include <memory.h>
# endif
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#else
# if HAVE_STDINT_H
# include <stdint.h>
# endif
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"
# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE
# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'
# Identity of this package.
PACKAGE_NAME=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=
ac_prev=
for ac_option
do
# If the previous option needs an argument, assign it.
if test -n "$ac_prev"; then
eval "$ac_prev=\$ac_option"
ac_prev=
continue
fi
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
# Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_option in
-bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir=$ac_optarg ;;
-build | --build | --buil | --bui | --bu)
ac_prev=build_alias ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
build_alias=$ac_optarg ;;
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
cache_file=$ac_optarg ;;
--config-cache | -C)
cache_file=config.cache ;;
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
| --da=*)
datadir=$ac_optarg ;;
-disable-* | --disable-*)
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
{ (exit 1); exit 1; }; }
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
eval "enable_$ac_feature=no" ;;
-enable-* | --enable-*)
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
{ (exit 1); exit 1; }; }
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
case $ac_option in
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
*) ac_optarg=yes ;;
esac
eval "enable_$ac_feature='$ac_optarg'" ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
| --exec | --exe | --ex)
ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
| --exec=* | --exe=* | --ex=*)
exec_prefix=$ac_optarg ;;
-gas | --gas | --ga | --g)
# Obsolete; use --with-gas.
with_gas=yes ;;
-help | --help | --hel | --he | -h)
ac_init_help=long ;;
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
ac_init_help=recursive ;;
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
ac_init_help=short ;;
-host | --host | --hos | --ho)
ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*)
host_alias=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc)
ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*)
includedir=$ac_optarg ;;
-infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
infodir=$ac_optarg ;;
-libdir | --libdir | --libdi | --libd)
ac_prev=libdir ;;
-libdir=* | --libdir=* | --libdi=* | --libd=*)
libdir=$ac_optarg ;;
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
| --libexe | --libex | --libe)
ac_prev=libexecdir ;;
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
| --libexe=* | --libex=* | --libe=*)
libexecdir=$ac_optarg ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \
| --localstate | --localstat | --localsta | --localst \
| --locals | --local | --loca | --loc | --lo)
ac_prev=localstatedir ;;
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
localstatedir=$ac_optarg ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
mandir=$ac_optarg ;;
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c)
no_create=yes ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
no_recursion=yes ;;
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
| --oldin | --oldi | --old | --ol | --o)
ac_prev=oldincludedir ;;
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
oldincludedir=$ac_optarg ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
prefix=$ac_optarg ;;
-program-prefix | --program-prefix | --program-prefi | --program-pref \
| --program-pre | --program-pr | --program-p)
ac_prev=program_prefix ;;
-program-prefix=* | --program-prefix=* | --program-prefi=* \
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
program_prefix=$ac_optarg ;;
-program-suffix | --program-suffix | --program-suffi | --program-suff \
| --program-suf | --program-su | --program-s)
ac_prev=program_suffix ;;
-program-suffix=* | --program-suffix=* | --program-suffi=* \
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
program_suffix=$ac_optarg ;;
-program-transform-name | --program-transform-name \
| --program-transform-nam | --program-transform-na \
| --program-transform-n | --program-transform- \
| --program-transform | --program-transfor \
| --program-transfo | --program-transf \
| --program-trans | --program-tran \
| --progr-tra | --program-tr | --program-t)
ac_prev=program_transform_name ;;
-program-transform-name=* | --program-transform-name=* \
| --program-transform-nam=* | --program-transform-na=* \
| --program-transform-n=* | --program-transform-=* \
| --program-transform=* | --program-transfor=* \
| --program-transfo=* | --program-transf=* \
| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
program_transform_name=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*)
sbindir=$ac_optarg ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
| --sharedst | --shareds | --shared | --share | --shar \
| --sha | --sh)
ac_prev=sharedstatedir ;;
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
| --sha=* | --sh=*)
sharedstatedir=$ac_optarg ;;
-site | --site | --sit)
ac_prev=site ;;
-site=* | --site=* | --sit=*)
site=$ac_optarg ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=$ac_optarg ;;
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
| --syscon | --sysco | --sysc | --sys | --sy)
ac_prev=sysconfdir ;;
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
sysconfdir=$ac_optarg ;;
-target | --target | --targe | --targ | --tar | --ta | --t)
ac_prev=target_alias ;;
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target_alias=$ac_optarg ;;
-v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;;
-version | --version | --versio | --versi | --vers | -V)
ac_init_version=: ;;
-with-* | --with-*)
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid package name: $ac_package" >&2
{ (exit 1); exit 1; }; }
ac_package=`echo $ac_package| sed 's/-/_/g'`
case $ac_option in
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
*) ac_optarg=yes ;;
esac
eval "with_$ac_package='$ac_optarg'" ;;
-without-* | --without-*)
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid package name: $ac_package" >&2
{ (exit 1); exit 1; }; }
ac_package=`echo $ac_package | sed 's/-/_/g'`
eval "with_$ac_package=no" ;;
--x)
# Obsolete; use --with-x.
with_x=yes ;;
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
| --x-incl | --x-inc | --x-in | --x-i)
ac_prev=x_includes ;;
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
x_includes=$ac_optarg ;;
-x-libraries | --x-libraries | --x-librarie | --x-librari \
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
ac_prev=x_libraries ;;
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
-*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
{ (exit 1); exit 1; }; }
;;
*=*)
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
# Reject names that are not valid shell variable names.
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
{ (exit 1); exit 1; }; }
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
eval "$ac_envvar='$ac_optarg'"
export $ac_envvar ;;
*)
# FIXME: should be removed in autoconf 3.0.
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
;;
esac
done
if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
{ echo "$as_me: error: missing argument to $ac_option" >&2
{ (exit 1); exit 1; }; }
fi
# Be sure to have absolute paths.
for ac_var in exec_prefix prefix
do
eval ac_val=$`echo $ac_var`
case $ac_val in
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
{ (exit 1); exit 1; }; };;
esac
done
# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
localstatedir libdir includedir oldincludedir infodir mandir
do
eval ac_val=$`echo $ac_var`
case $ac_val in
[\\/$]* | ?:[\\/]* ) ;;
*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
{ (exit 1); exit 1; }; };;
esac
done
# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
build=$build_alias
host=$host_alias
target=$target_alias
# FIXME: should be removed in autoconf 3.0.
if test "x$host_alias" != x; then
if test "x$build_alias" = x; then
cross_compiling=maybe
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&2
elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes
fi
fi
ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-
test "$silent" = yes && exec 6>/dev/null
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent.
ac_prog=$0
ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
srcdir=$ac_confdir
if test ! -r $srcdir/$ac_unique_file; then
srcdir=..
fi
else
ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
{ echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
{ (exit 1); exit 1; }; }
else
{ echo "$as_me: error: cannot find sources in $srcdir" >&2
{ (exit 1); exit 1; }; }
fi
fi
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_CPP_set=${CPP+set}
ac_env_CPP_value=$CPP
ac_cv_env_CPP_set=${CPP+set}
ac_cv_env_CPP_value=$CPP
#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<EOF
\`configure' configures this package to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..']
EOF
cat <<EOF
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--datadir=DIR read-only architecture-independent data [PREFIX/share]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--infodir=DIR info documentation [PREFIX/info]
--mandir=DIR man documentation [PREFIX/man]
EOF
cat <<\EOF
X features:
--x-includes=DIR X include files are in DIR
--x-libraries=DIR X library files are in DIR
System types:
--build=BUILD configure for building on BUILD [guessed]
--host=HOST build programs to run on HOST [BUILD]
--target=TARGET configure for building compilers for TARGET [HOST]
EOF
fi
if test -n "$ac_init_help"; then
cat <<\EOF
Optional Features:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-config-interface turns on/off configuration interface
--enable-control-panel Deprecated. Use --enable-config-interface.
--enable-new-pit use Greg Alexander's new PIT model
--enable-slowdown use Greg Alexander's slowdown timer
--enable-idle-hack use Roland Mainz's idle hack
--enable-processors select number of processors (1,2,4)
--enable-x86-64 compile in support for x86-64 instructions
--enable-cpu-level select cpu level (3,4,5,6)
--enable-dynamic enable dynamic translation support
--enable-fetchdecode-cache enable fetchdecode-cache support
--enable-apic enable APIC support
--enable-split-hd allows split hard disk image
--enable-ne2000 enable limited ne2000 support
--enable-pci enable limited i440FX PCI support
--enable-4meg-pages support 4Megabyte pages extensions
--enable-guest2host-tlb support guest to host addr TLB for speed
--enable-repeat-speedups support repeated IO and mem copy speedups
--enable-global-pages support for Global pages in PDE/PTE
--enable-port-e9-hack writes to port e9 go to console
--enable-cpp use .cpp as C++ suffix
--enable-debugger compile in support for Bochs internal debugger
--enable-external-debugger enable external debugger support
--enable-disasm compile in support for disassembler
--enable-readline use readline library, if available
--enable-loader support calling external loader from debugger
--enable-instrumentation compile in support for instrumentation
--enable-simid=0 or 1 CPU simulator ID if using more than one
--enable-num-sim=1 or 2 number of CPU simulators
--enable-time0=n start at n instead of using time()
--enable-vga use VGA emulation
--enable-vbe use VESA BIOS extensions
--enable-mmx compile in MMX emulation
--enable-fpu compile in FPU emulation
--enable-x86-debugger x86 debugger support
--enable-cdrom CDROM support
--enable-sb16=xxx Sound Blaster 16 Support (xxx=dummy|win|linux|freebsd)
--enable-hga-dumps=Nmicroseconds copy memory to HGA video buffer every N useconds
--enable-iodebug enable I/O interface to debugger
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-x use the X Window System
--with-x11 use X11 GUI
--with-beos use BeOS GUI
--with-win32 use Win32 GUI
--with-win32-vcpp use Win32 GUI/Visual C++ environment
--with-macos use Macintosh/CodeWarrior environment
--with-carbon compile for MacOS X with Carbon GUI
--with-nogui no native GUI, just use blank stubs
--with-term textmode terminal environment
--with-rfb use RFB protocol, works with VNC viewer
--with-amigaos use MorphOS (Amiga)
--with-sdl use SDL libraries
--with-wx use wxWindows libraries
Some influential environment variables:
CC C compiler command
CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
headers in a nonstandard directory <include dir>
CXX C++ compiler command
CXXFLAGS C++ compiler flags
CPP C preprocessor
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
EOF
fi
if test "$ac_init_help" = "recursive"; then
# If there are subdirs, report their specific --help.
ac_popdir=`pwd`
for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
cd $ac_subdir
# A "../" for each directory in /$ac_subdir.
ac_dots=`echo $ac_subdir |
sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
case $srcdir in
.) # No --srcdir option. We are building in place.
ac_sub_srcdir=$srcdir ;;
[\\/]* | ?:[\\/]* ) # Absolute path.
ac_sub_srcdir=$srcdir/$ac_subdir ;;
*) # Relative path.
ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
esac
# Check for guested configure; otherwise get Cygnus style configure.
if test -f $ac_sub_srcdir/configure.gnu; then
echo
$SHELL $ac_sub_srcdir/configure.gnu --help=recursive
elif test -f $ac_sub_srcdir/configure; then
echo
$SHELL $ac_sub_srcdir/configure --help=recursive
elif test -f $ac_sub_srcdir/configure.ac ||
test -f $ac_sub_srcdir/configure.in; then
echo
$ac_configure --help
else
echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
fi
cd $ac_popdir
done
fi
test -n "$ac_init_help" && exit 0
if $ac_init_version; then
cat <<\EOF
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
EOF
exit 0
fi
exec 5>config.log
cat >&5 <<EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by $as_me, which was
generated by GNU Autoconf 2.52. Invocation command line was
$ $0 $@
EOF
{
cat <<_ASUNAME
## ---------- ##
## Platform. ##
## ---------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
PATH = $PATH
_ASUNAME
} >&5
cat >&5 <<EOF
## ------------ ##
## Core tests. ##
## ------------ ##
EOF
# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell meta-characters.
ac_configure_args=
ac_sep=
for ac_arg
do
case $ac_arg in
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c) ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
ac_sep=" " ;;
*) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
ac_sep=" " ;;
esac
# Get rid of the leading space.
done
# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there
# would cause problems or look ugly.
trap 'exit_status=$?
# Save into config.log some information that might help in debugging.
echo >&5
echo "## ----------------- ##" >&5
echo "## Cache variables. ##" >&5
echo "## ----------------- ##" >&5
echo >&5
# The following way of writing the cache mishandles newlines in values,
{
(set) 2>&1 |
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
*ac_space=\ *)
sed -n \
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
;;
*)
sed -n \
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
;;
esac;
} >&5
sed "/^$/d" confdefs.h >conftest.log
if test -s conftest.log; then
echo >&5
echo "## ------------ ##" >&5
echo "## confdefs.h. ##" >&5
echo "## ------------ ##" >&5
echo >&5
cat conftest.log >&5
fi
(echo; echo) >&5
test "$ac_signal" != 0 &&
echo "$as_me: caught signal $ac_signal" >&5
echo "$as_me: exit $exit_status" >&5
rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
done
ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >confdefs.h
# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
if test "x$prefix" != xNONE; then
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
else
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
{ echo "$as_me:934: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
cat "$ac_site_file" >&5
. "$ac_site_file"
fi
done
if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special
# files actually), so we avoid doing that.
if test -f "$cache_file"; then
{ echo "$as_me:945: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . $cache_file;;
*) . ./$cache_file;;
esac
fi
else
{ echo "$as_me:953: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set
eval ac_new_set=\$ac_env_${ac_var}_set
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
eval ac_new_val="\$ac_env_${ac_var}_value"
case $ac_old_set,$ac_new_set in
set,)
{ echo "$as_me:969: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
{ echo "$as_me:973: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
{ echo "$as_me:979: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
{ echo "$as_me:981: former value: $ac_old_val" >&5
echo "$as_me: former value: $ac_old_val" >&2;}
{ echo "$as_me:983: current value: $ac_new_val" >&5
echo "$as_me: current value: $ac_new_val" >&2;}
ac_cache_corrupted=:
fi;;
esac
# Pass precious variables to config.status. It doesn't matter if
# we pass some twice (in addition to the command line arguments).
if test "$ac_new_set" = set; then
case $ac_new_val in
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
ac_configure_args="$ac_configure_args '$ac_arg'"
;;
*) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
;;
esac
fi
done
if $ac_cache_corrupted; then
{ echo "$as_me:1002: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
{ { echo "$as_me:1004: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
{ (exit 1); exit 1; }; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
*c*,-n*) ECHO_N= ECHO_C='
' ECHO_T=' ' ;;
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
echo "#! $SHELL" >conftest.sh
echo "exit 0" >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:1024: PATH=\".;.\"; conftest.sh") >&5
(PATH=".;."; conftest.sh) 2>&5
ac_status=$?
echo "$as_me:1027: \$? = $ac_status" >&5
(exit $ac_status); }; then
ac_path_separator=';'
else
ac_path_separator=:
fi
PATH_SEPARATOR="$ac_path_separator"
rm -f conftest.sh
ac_config_headers="$ac_config_headers config.h"
VERSION="1.4.cvs"
VER_STRING="cvs-snapshot"
REL_STRING=""
ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f $ac_dir/install.sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
elif test -f $ac_dir/shtool; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/shtool install -c"
break
fi
done
if test -z "$ac_aux_dir"; then
{ { echo "$as_me:1059: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
{ (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
{ { echo "$as_me:1069: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
{ (exit 1); exit 1; }; }
echo "$as_me:1073: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
{ { echo "$as_me:1082: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
{ (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
{ { echo "$as_me:1086: error: $ac_config_sub $ac_cv_build_alias failed." >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
{ (exit 1); exit 1; }; }
fi
echo "$as_me:1091: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$as_me:1098: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
{ { echo "$as_me:1107: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi
echo "$as_me:1112: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$as_me:1119: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_target_alias=$target_alias
test "x$ac_cv_target_alias" = "x" &&
ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
{ { echo "$as_me:1128: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
{ (exit 1); exit 1; }; }
fi
echo "$as_me:1133: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
test "$program_prefix$program_suffix$program_transform_name" = \
NONENONEs,x,x, &&
program_prefix=${target_alias}-
if test "$with_win32_vcpp"; then
echo "WARNING: The --with-win32-vcpp option will be treated as:"
echo " --with-win32 --target=i686-pc-windows"
target="i686-pc-windows"
with_win32=yes
fi
# this case statement defines the compile flags which are needed to
# compile bochs on a platform. Don't put things like optimization settings
# into the configure.in file, since people will want to be able to change
# those settings by defining CFLAGS and CXXFLAGS before running configure.
case "$target" in
*-pc-windows* | *-pc-winnt*)
DEFAULT_GUI=win32 # default to win32 gui
;;
*-pc-cygwin* | *-pc-mingw32*)
ADD_FLAGS="-mno-cygwin -DWIN32" # required for cygwin compile
DEFAULT_GUI=win32 # default to win32 gui
;;
*-macosx* | *-darwin*)
ADD_FLAGS="-fpascal-strings -fno-common -arch ppc -Wno-four-char-constants -Wno-unknown-pragmas -Dmacintosh" # required for macosx compile
DEFAULT_GUI=carbon # default to carbon
;;
*-macos*)
DEFAULT_GUI=macos # macos defaults to macos
;;
*-beos*)
DEFAULT_GUI=beos # beos defaults to beos
;;
*-amigaos*)
DEFAULT_GUI=amigaos # amigaos defaults to amigaos
;;
*)
DEFAULT_GUI=x11
;;
esac
CFLAGS="$CFLAGS $ADD_FLAGS"
CXXFLAGS="$CXXFLAGS $ADD_FLAGS"
echo "$as_me:1186: checking for standard CFLAGS on this platform" >&5
echo $ECHO_N "checking for standard CFLAGS on this platform... $ECHO_C" >&6
echo "$as_me:1188: result: $ADD_FLAGS" >&5
echo "${ECHO_T}$ADD_FLAGS" >&6
if (test "$with_sdl" != yes) && \
(test "$with_x11" != yes) && \
(test "$with_beos" != yes) && \
(test "$with_win32" != yes) && \
(test "$with_nogui" != yes) && \
(test "$with_term" != yes) && \
(test "$with_rfb" != yes) && \
(test "$with_amigaos" != yes) && \
(test "$with_carbon" != yes) && \
(test "$with_wx" != yes) && \
(test "$with_macos" != yes); then
# use DEFAULT_GUI. Set the appropriate variable.
# DEFAULT_GUI must be set to one of the names above. Otherwise, no
# valid $with_* variable will be set and who knows what will happen?
eval "with_${DEFAULT_GUI}=yes"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:1216: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
echo "$as_me:1231: found $ac_dir/$ac_word" >&5
break
done
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
echo "$as_me:1239: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
echo "$as_me:1242: result: no" >&5
echo "${ECHO_T}no" >&6
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:1251: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
echo "$as_me:1266: found $ac_dir/$ac_word" >&5
break
done
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
echo "$as_me:1274: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
echo "$as_me:1277: result: no" >&5
echo "${ECHO_T}no" >&6
fi
CC=$ac_ct_CC
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:1290: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
echo "$as_me:1305: found $ac_dir/$ac_word" >&5
break
done
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
echo "$as_me:1313: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
echo "$as_me:1316: result: no" >&5
echo "${ECHO_T}no" >&6
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1325: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
echo "$as_me:1340: found $ac_dir/$ac_word" >&5
break
done
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
echo "$as_me:1348: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
echo "$as_me:1351: result: no" >&5
echo "${ECHO_T}no" >&6
fi
CC=$ac_ct_CC
else
CC="$ac_cv_prog_CC"
fi
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:1364: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
echo "$as_me:1384: found $ac_dir/$ac_word" >&5
break
done
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
set dummy "$ac_dir/$ac_word" ${1+"$@"}
shift
ac_cv_prog_CC="$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
echo "$as_me:1406: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
echo "$as_me:1409: result: no" >&5
echo "${ECHO_T}no" >&6
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:1420: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
echo "$as_me:1435: found $ac_dir/$ac_word" >&5
break
done
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
echo "$as_me:1443: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
echo "$as_me:1446: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1459: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
echo "$as_me:1474: found $ac_dir/$ac_word" >&5
break
done
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
echo "$as_me:1482: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
echo "$as_me:1485: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$ac_ct_CC" && break
done
CC=$ac_ct_CC
fi
fi
test -z "$CC" && { { echo "$as_me:1497: error: no acceptable cc found in \$PATH" >&5
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
{ (exit 1); exit 1; }; }
# Provide some information about the compiler.
echo "$as_me:1502:" \
"checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1505: \"$ac_compiler --version </dev/null >&5\"") >&5
(eval $ac_compiler --version </dev/null >&5) 2>&5
ac_status=$?
echo "$as_me:1508: \$? = $ac_status" >&5
(exit $ac_status); }
{ (eval echo "$as_me:1510: \"$ac_compiler -v </dev/null >&5\"") >&5
(eval $ac_compiler -v </dev/null >&5) 2>&5
ac_status=$?
echo "$as_me:1513: \$? = $ac_status" >&5
(exit $ac_status); }
{ (eval echo "$as_me:1515: \"$ac_compiler -V </dev/null >&5\"") >&5
(eval $ac_compiler -V </dev/null >&5) 2>&5
ac_status=$?
echo "$as_me:1518: \$? = $ac_status" >&5
(exit $ac_status); }
cat >conftest.$ac_ext <<_ACEOF
#line 1522 "configure"
#include "confdefs.h"
int
main ()
{
;
return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.exe"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
echo "$as_me:1538: checking for C compiler default output" >&5
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:1541: \"$ac_link_default\"") >&5
(eval $ac_link_default) 2>&5
ac_status=$?
echo "$as_me:1544: \$? = $ac_status" >&5
(exit $ac_status); }; then
# Find the output, starting from the most likely. This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.
for ac_file in `ls a.exe conftest.exe 2>/dev/null;
ls a.out conftest 2>/dev/null;
ls a.* conftest.* 2>/dev/null`; do
case $ac_file in
*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
a.out ) # We found the default executable, but exeext='' is most
# certainly right.
break;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
# FIXME: I believe we export ac_cv_exeext for Libtool --akim.
export ac_cv_exeext
break;;
* ) break;;
esac
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1567: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
{ (exit 77); exit 77; }; }
fi
ac_exeext=$ac_cv_exeext
echo "$as_me:1573: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6
# Check the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1578: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
if { ac_try='./$ac_file'
{ (eval echo "$as_me:1584: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1587: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { echo "$as_me:1594: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&2;}
{ (exit 1); exit 1; }; }
fi
fi
fi
echo "$as_me:1602: result: yes" >&5
echo "${ECHO_T}yes" >&6
rm -f a.out a.exe conftest$ac_cv_exeext
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:1609: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:1611: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6
echo "$as_me:1614: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
if { (eval echo "$as_me:1616: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:1619: \$? = $ac_status" >&5
(exit $ac_status); }; then
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
case $ac_file in
*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
export ac_cv_exeext
break;;
* ) break;;
esac
done
else
{ { echo "$as_me:1635: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
{ (exit 1); exit 1; }; }
fi
rm -f conftest$ac_cv_exeext
echo "$as_me:1641: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:1647: checking for object suffix" >&5
echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 1653 "configure"
#include "confdefs.h"
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { (eval echo "$as_me:1665: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:1668: \$? = $ac_status" >&5
(exit $ac_status); }; then
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
break;;
esac
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
{ { echo "$as_me:1680: error: cannot compute OBJEXT: cannot compile" >&5
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
{ (exit 1); exit 1; }; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:1687: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:1691: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 1697 "configure"
#include "confdefs.h"
int
main ()
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1712: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:1715: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:1718: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1721: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_compiler_gnu=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
echo "$as_me:1733: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:1739: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 1745 "configure"
#include "confdefs.h"
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1757: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:1760: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:1763: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1766: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_g=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cc_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:1776: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
# Some people use a C++ compiler to compile C. Since we use `exit',
# in C++ we need to declare it. In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1803: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:1806: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:1809: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1812: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
for ac_declaration in \
''\
'#include <stdlib.h>' \
'extern "C" void std::exit (int) throw (); using std::exit;' \
'extern "C" void std::exit (int); using std::exit;' \
'extern "C" void exit (int) throw ();' \
'extern "C" void exit (int);' \
'void exit (int);'
do
cat >conftest.$ac_ext <<_ACEOF
#line 1824 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1837: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:1840: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:1843: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1846: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
cat >conftest.$ac_ext <<_ACEOF
#line 1856 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:1868: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:1871: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:1874: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1877: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
echo '#ifdef __cplusplus' >>confdefs.h
echo $ac_declaration >>confdefs.h
echo '#endif' >>confdefs.h
fi
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:1914: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
echo "$as_me:1929: found $ac_dir/$ac_word" >&5
break
done
fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
echo "$as_me:1937: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
echo "$as_me:1940: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$CXX" && break
done
fi
if test -z "$CXX"; then
ac_ct_CXX=$CXX
for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1953: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CXX="$ac_prog"
echo "$as_me:1968: found $ac_dir/$ac_word" >&5
break
done
fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
echo "$as_me:1976: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
echo "$as_me:1979: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$ac_ct_CXX" && break
done
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
CXX=$ac_ct_CXX
fi
# Provide some information about the compiler.
echo "$as_me:1991:" \
"checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:1994: \"$ac_compiler --version </dev/null >&5\"") >&5
(eval $ac_compiler --version </dev/null >&5) 2>&5
ac_status=$?
echo "$as_me:1997: \$? = $ac_status" >&5
(exit $ac_status); }
{ (eval echo "$as_me:1999: \"$ac_compiler -v </dev/null >&5\"") >&5
(eval $ac_compiler -v </dev/null >&5) 2>&5
ac_status=$?
echo "$as_me:2002: \$? = $ac_status" >&5
(exit $ac_status); }
{ (eval echo "$as_me:2004: \"$ac_compiler -V </dev/null >&5\"") >&5
(eval $ac_compiler -V </dev/null >&5) 2>&5
ac_status=$?
echo "$as_me:2007: \$? = $ac_status" >&5
(exit $ac_status); }
echo "$as_me:2010: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 2016 "configure"
#include "confdefs.h"
int
main ()
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2031: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:2034: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:2037: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2040: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_compiler_gnu=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_compiler_gnu=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi
echo "$as_me:2052: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:2058: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 2064 "configure"
#include "confdefs.h"
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2076: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:2079: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:2082: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2085: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cxx_g=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cxx_g=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:2095: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
if test "$GXX" = yes; then
CXXFLAGS="-g -O2"
else
CXXFLAGS="-g"
fi
else
if test "$GXX" = yes; then
CXXFLAGS="-O2"
else
CXXFLAGS=
fi
fi
for ac_declaration in \
''\
'#include <stdlib.h>' \
'extern "C" void std::exit (int) throw (); using std::exit;' \
'extern "C" void std::exit (int); using std::exit;' \
'extern "C" void exit (int) throw ();' \
'extern "C" void exit (int);' \
'void exit (int);'
do
cat >conftest.$ac_ext <<_ACEOF
#line 2122 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
int
main ()
{
exit (42);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2135: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:2138: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:2141: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2144: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
continue
fi
rm -f conftest.$ac_objext conftest.$ac_ext
cat >conftest.$ac_ext <<_ACEOF
#line 2154 "configure"
#include "confdefs.h"
$ac_declaration
int
main ()
{
exit (42);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:2166: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:2169: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:2172: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2175: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
echo '#ifdef __cplusplus' >>confdefs.h
echo $ac_declaration >>confdefs.h
echo '#endif' >>confdefs.h
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
echo "$as_me:2197: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.make <<\EOF
all:
@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
eval ac_cv_prog_make_${ac_make}_set=yes
else
eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
echo "$as_me:2217: result: yes" >&5
echo "${ECHO_T}yes" >&6
SET_MAKE=
else
echo "$as_me:2221: result: no" >&5
echo "${ECHO_T}no" >&6
SET_MAKE="MAKE=${MAKE-make}"
fi
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:2229: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:2244: found $ac_dir/$ac_word" >&5
break
done
fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
echo "$as_me:2252: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
echo "$as_me:2255: result: no" >&5
echo "${ECHO_T}no" >&6
fi
fi
if test -z "$ac_cv_prog_RANLIB"; then
ac_ct_RANLIB=$RANLIB
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo "$as_me:2264: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_RANLIB="ranlib"
echo "$as_me:2279: found $ac_dir/$ac_word" >&5
break
done
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
fi
fi
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
if test -n "$ac_ct_RANLIB"; then
echo "$as_me:2288: result: $ac_ct_RANLIB" >&5
echo "${ECHO_T}$ac_ct_RANLIB" >&6
else
echo "$as_me:2291: result: no" >&5
echo "${ECHO_T}no" >&6
fi
RANLIB=$ac_ct_RANLIB
else
RANLIB="$ac_cv_prog_RANLIB"
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
echo "$as_me:2305: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
if test "${ac_cv_prog_CPP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
do
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF
#line 2326 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
if { (eval echo "$as_me:2331: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:2337: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
:
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether non-existent headers
# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF
#line 2360 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2364: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:2370: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
# Broken: success on invalid input.
continue
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
break
fi
done
ac_cv_prog_CPP=$CPP
fi
CPP=$ac_cv_prog_CPP
else
ac_cv_prog_CPP=$CPP
fi
echo "$as_me:2407: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF
#line 2417 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
if { (eval echo "$as_me:2422: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:2428: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
:
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$ac_ext
# OK, works on sane cases. Now check whether non-existent headers
# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF
#line 2451 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:2455: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:2461: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
# Broken: success on invalid input.
continue
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
:
else
{ { echo "$as_me:2489: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
{ (exit 1); exit 1; }; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
echo "$as_me:2500: checking for X" >&5
echo $ECHO_N "checking for X... $ECHO_C" >&6
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
withval="$with_x"
fi;
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
# The user explicitly disabled X.
have_x=disabled
else
if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
# Both variables are already set.
have_x=yes
else
if test "${ac_cv_have_x+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
# One or both of the vars are not set, and there is no cached value.
ac_x_includes=no ac_x_libraries=no
rm -fr conftest.dir
if mkdir conftest.dir; then
cd conftest.dir
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat >Imakefile <<'EOF'
acfindx:
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
for ac_extension in a so sl; do
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
test -f $ac_im_libdir/libX11.$ac_extension; then
ac_im_usrlibdir=$ac_im_libdir; break
fi
done
# Screen out bogus values from the imake configuration. They are
# bogus both because they are the default anyway, and because
# using them would break gcc on systems where it needs fixed includes.
case $ac_im_incroot in
/usr/include) ;;
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
esac
case $ac_im_usrlibdir in
/usr/lib | /lib) ;;
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
esac
fi
cd ..
rm -fr conftest.dir
fi
# Standard set of common directories for X headers.
# Check X11 before X11Rn because it is often a symlink to the current release.
ac_x_header_dirs='
/usr/X11/include
/usr/X11R6/include
/usr/X11R5/include
/usr/X11R4/include
/usr/include/X11
/usr/include/X11R6
/usr/include/X11R5
/usr/include/X11R4
/usr/local/X11/include
/usr/local/X11R6/include
/usr/local/X11R5/include
/usr/local/X11R4/include
/usr/local/include/X11
/usr/local/include/X11R6
/usr/local/include/X11R5
/usr/local/include/X11R4
/usr/X386/include
/usr/x386/include
/usr/XFree86/include/X11
/usr/include
/usr/local/include
/usr/unsupported/include
/usr/athena/include
/usr/local/x11r5/include
/usr/lpp/Xamples/include
/usr/openwin/include
/usr/openwin/share/include'
if test "$ac_x_includes" = no; then
# Guess where to find include files, by looking for Intrinsic.h.
# First, try using that file with no special directory specified.
cat >conftest.$ac_ext <<_ACEOF
#line 2597 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
_ACEOF
if { (eval echo "$as_me:2601: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:2607: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
# We can compile using X headers with no special include directory.
ac_x_includes=
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
for ac_dir in $ac_x_header_dirs; do
if test -r "$ac_dir/X11/Intrinsic.h"; then
ac_x_includes=$ac_dir
break
fi
done
fi
rm -f conftest.err conftest.$ac_ext
fi # $ac_x_includes = no
if test "$ac_x_libraries" = no; then
# Check for the libraries.
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS=$LIBS
LIBS="-lXt $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 2640 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
int
main ()
{
XtMalloc (0)
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2652: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:2655: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:2658: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2661: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
LIBS=$ac_save_LIBS
# We can link X programs with no special library path.
ac_x_libraries=
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
LIBS=$ac_save_LIBS
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
# Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl; do
if test -r $ac_dir/libXt.$ac_extension; then
ac_x_libraries=$ac_dir
break 2
fi
done
done
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi # $ac_x_libraries = no
if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
# Didn't find X anywhere. Cache the known absence of X.
ac_cv_have_x="have_x=no"
else
# Record where we found X for the cache.
ac_cv_have_x="have_x=yes \
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
fi
eval "$ac_cv_have_x"
fi # $with_x != no
if test "$have_x" != yes; then
echo "$as_me:2699: result: $have_x" >&5
echo "${ECHO_T}$have_x" >&6
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
# Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes \
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
echo "$as_me:2709: result: libraries $x_libraries, headers $x_includes" >&5
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
fi
if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
cat >>confdefs.h <<\EOF
#define X_DISPLAY_MISSING 1
EOF
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
if test -n "$x_includes"; then
X_CFLAGS="$X_CFLAGS -I$x_includes"
fi
# It would also be nice to do this for all -L options, not just this one.
if test -n "$x_libraries"; then
X_LIBS="$X_LIBS -L$x_libraries"
# For Solaris; some versions of Sun CC require a space after -R and
# others require no space. Words are not sufficient . . . .
case `(uname -sr) 2>/dev/null` in
"SunOS 5"*)
echo "$as_me:2733: checking whether -R must be followed by a space" >&5
echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
cat >conftest.$ac_ext <<_ACEOF
#line 2737 "configure"
#include "confdefs.h"
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2749: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:2752: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:2755: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2758: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_R_nospace=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_R_nospace=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test $ac_R_nospace = yes; then
echo "$as_me:2768: result: no" >&5
echo "${ECHO_T}no" >&6
X_LIBS="$X_LIBS -R$x_libraries"
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
cat >conftest.$ac_ext <<_ACEOF
#line 2774 "configure"
#include "confdefs.h"
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2786: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:2789: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:2792: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2795: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_R_space=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_R_space=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test $ac_R_space = yes; then
echo "$as_me:2805: result: yes" >&5
echo "${ECHO_T}yes" >&6
X_LIBS="$X_LIBS -R $x_libraries"
else
echo "$as_me:2809: result: neither works" >&5
echo "${ECHO_T}neither works" >&6
fi
fi
LIBS=$ac_xsave_LIBS
esac
fi
# Check for system-dependent libraries X programs must link with.
# Do this before checking for the system-independent R6 libraries
# (-lICE), since we may need -lsocket or whatever for X linking.
if test "$ISC" = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else
# Martyn Johnson says this is needed for Ultrix, if the X
# libraries were built with DECnet support. And Karl Berry says
# the Alpha needs dnet_stub (dnet does not exist).
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
cat >conftest.$ac_ext <<_ACEOF
#line 2829 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char XOpenDisplay ();
int
main ()
{
XOpenDisplay ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2848: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:2851: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:2854: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2857: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:2863: checking for dnet_ntoa in -ldnet" >&5
echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 2871 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char dnet_ntoa ();
int
main ()
{
dnet_ntoa ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2890: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:2893: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:2896: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2899: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dnet_dnet_ntoa=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dnet_dnet_ntoa=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:2910: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
fi
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
echo "$as_me:2917: checking for dnet_ntoa in -ldnet_stub" >&5
echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldnet_stub $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 2925 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char dnet_ntoa ();
int
main ()
{
dnet_ntoa ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:2944: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:2947: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:2950: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:2953: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dnet_stub_dnet_ntoa=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_dnet_stub_dnet_ntoa=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:2964: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
fi
fi
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS="$ac_xsave_LIBS"
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# to get the SysV transport functions.
# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
# needs -lnsl.
# The nsl library prevents programs from opening the X display
# on Irix 5.2, according to T.E. Dickey.
# The functions gethostbyname, getservbyname, and inet_addr are
# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
echo "$as_me:2983: checking for gethostbyname" >&5
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
if test "${ac_cv_func_gethostbyname+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 2989 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char gethostbyname ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
f = gethostbyname;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3020: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3023: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3026: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3029: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_gethostbyname=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:3039: result: $ac_cv_func_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
if test $ac_cv_func_gethostbyname = no; then
echo "$as_me:3043: checking for gethostbyname in -lnsl" >&5
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3051 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char gethostbyname ();
int
main ()
{
gethostbyname ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3070: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3073: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3076: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3079: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_nsl_gethostbyname=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_nsl_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3090: result: $ac_cv_lib_nsl_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
if test $ac_cv_lib_nsl_gethostbyname = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
fi
if test $ac_cv_lib_nsl_gethostbyname = no; then
echo "$as_me:3097: checking for gethostbyname in -lbsd" >&5
echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lbsd $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3105 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char gethostbyname ();
int
main ()
{
gethostbyname ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3124: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3127: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3130: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3133: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_bsd_gethostbyname=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_bsd_gethostbyname=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3144: result: $ac_cv_lib_bsd_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
if test $ac_cv_lib_bsd_gethostbyname = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
fi
fi
fi
# lieder@skyler.mavd.honeywell.com says without -lsocket,
# socket/setsockopt and other routines are undefined under SCO ODT
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
# on later versions), says Simon Leinen: it contains gethostby*
# variants that don't use the nameserver (or something). -lsocket
# must be given before -lnsl if both are needed. We assume that
# if connect needs -lnsl, so does gethostbyname.
echo "$as_me:3160: checking for connect" >&5
echo $ECHO_N "checking for connect... $ECHO_C" >&6
if test "${ac_cv_func_connect+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 3166 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char connect ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_connect) || defined (__stub___connect)
choke me
#else
f = connect;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3197: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3200: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3203: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3206: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_connect=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_connect=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:3216: result: $ac_cv_func_connect" >&5
echo "${ECHO_T}$ac_cv_func_connect" >&6
if test $ac_cv_func_connect = no; then
echo "$as_me:3220: checking for connect in -lsocket" >&5
echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_connect+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3228 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char connect ();
int
main ()
{
connect ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3247: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3250: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3253: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3256: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_socket_connect=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_socket_connect=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3267: result: $ac_cv_lib_socket_connect" >&5
echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
if test $ac_cv_lib_socket_connect = yes; then
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
fi
fi
# Guillermo Gomez says -lposix is necessary on A/UX.
echo "$as_me:3276: checking for remove" >&5
echo $ECHO_N "checking for remove... $ECHO_C" >&6
if test "${ac_cv_func_remove+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 3282 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char remove (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char remove ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_remove) || defined (__stub___remove)
choke me
#else
f = remove;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3313: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3316: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3319: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3322: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_remove=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_remove=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:3332: result: $ac_cv_func_remove" >&5
echo "${ECHO_T}$ac_cv_func_remove" >&6
if test $ac_cv_func_remove = no; then
echo "$as_me:3336: checking for remove in -lposix" >&5
echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
if test "${ac_cv_lib_posix_remove+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lposix $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3344 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char remove ();
int
main ()
{
remove ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3363: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3366: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3369: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3372: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_posix_remove=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_posix_remove=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3383: result: $ac_cv_lib_posix_remove" >&5
echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
if test $ac_cv_lib_posix_remove = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
fi
fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
echo "$as_me:3392: checking for shmat" >&5
echo $ECHO_N "checking for shmat... $ECHO_C" >&6
if test "${ac_cv_func_shmat+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 3398 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char shmat (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char shmat ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_shmat) || defined (__stub___shmat)
choke me
#else
f = shmat;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3429: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3432: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3435: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3438: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_shmat=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_func_shmat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:3448: result: $ac_cv_func_shmat" >&5
echo "${ECHO_T}$ac_cv_func_shmat" >&6
if test $ac_cv_func_shmat = no; then
echo "$as_me:3452: checking for shmat in -lipc" >&5
echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
if test "${ac_cv_lib_ipc_shmat+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lipc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3460 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char shmat ();
int
main ()
{
shmat ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3479: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3482: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3485: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3488: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_ipc_shmat=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ipc_shmat=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3499: result: $ac_cv_lib_ipc_shmat" >&5
echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
if test $ac_cv_lib_ipc_shmat = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
fi
fi
fi
# Check for libraries that X11R6 Xt/Xaw programs need.
ac_save_LDFLAGS=$LDFLAGS
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable.
# John Interrante, Karl Berry
echo "$as_me:3517: checking for IceConnectionNumber in -lICE" >&5
echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 3525 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char IceConnectionNumber ();
int
main ()
{
IceConnectionNumber ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:3544: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3547: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:3550: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3553: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_ICE_IceConnectionNumber=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ICE_IceConnectionNumber=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:3564: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
fi
LDFLAGS=$ac_save_LDFLAGS
fi
echo "$as_me:3574: checking whether byte ordering is bigendian" >&5
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
if test "${ac_cv_c_bigendian+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_c_bigendian=unknown
# See if sys/param.h defines the BYTE_ORDER macro.
cat >conftest.$ac_ext <<_ACEOF
#line 3582 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
int
main ()
{
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
bogus endian macros
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3599: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:3602: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:3605: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3608: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
# It does; now see whether it defined to BIG_ENDIAN or not.
cat >conftest.$ac_ext <<_ACEOF
#line 3612 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
not big endian
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3629: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:3632: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:3635: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3638: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_c_bigendian=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_bigendian=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_c_bigendian = unknown; then
if test "$cross_compiling" = yes; then
{ { echo "$as_me:3654: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 3659 "configure"
#include "confdefs.h"
int
main ()
{
/* Are we little or big endian? From Harbison&Steele. */
union
{
long l;
char c[sizeof (long)];
} u;
u.l = 1;
exit (u.c[sizeof (long) - 1] == 1);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3675: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3678: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:3680: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3683: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_c_bigendian=no
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_c_bigendian=yes
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
echo "$as_me:3696: result: $ac_cv_c_bigendian" >&5
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
if test $ac_cv_c_bigendian = yes; then
cat >>confdefs.h <<\EOF
#define WORDS_BIGENDIAN 1
EOF
fi
echo "$as_me:3706: checking for $CC option to accept ANSI C" >&5
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
if test "${ac_cv_prog_cc_stdc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
#line 3714 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX -qlanglvl=ansi
# Ultrix and OSF/1 -std1
# HP-UX 10.20 and later -Ae
# HP-UX older versions -Aa -D_HPUX_SOURCE
# SVR4 -Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3763: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:3766: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:3769: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3772: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_stdc=$ac_arg
break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext
done
rm -f conftest.$ac_ext conftest.$ac_objext
CC=$ac_save_CC
fi
case "x$ac_cv_prog_cc_stdc" in
x|xno)
echo "$as_me:3789: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
*)
echo "$as_me:3792: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
echo "$as_me:3797: checking for inline" >&5
echo $ECHO_N "checking for inline... $ECHO_C" >&6
if test "${ac_cv_c_inline+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat >conftest.$ac_ext <<_ACEOF
#line 3805 "configure"
#include "confdefs.h"
#ifndef __cplusplus
static $ac_kw int static_foo () {return 0; }
$ac_kw int foo () {return 0; }
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:3814: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:3817: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:3820: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3823: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_c_inline=$ac_kw; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
echo "$as_me:3834: result: $ac_cv_c_inline" >&5
echo "${ECHO_T}$ac_cv_c_inline" >&6
case $ac_cv_c_inline in
inline | yes) ;;
no)
cat >>confdefs.h <<\EOF
#define inline
EOF
;;
*) cat >>confdefs.h <<EOF
#define inline $ac_cv_c_inline
EOF
;;
esac
echo "$as_me:3849: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
if test "${ac_cv_header_stdc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 3855 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
_ACEOF
if { (eval echo "$as_me:3863: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:3869: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_cv_header_stdc=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_stdc=no
fi
rm -f conftest.err conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
#line 3891 "configure"
#include "confdefs.h"
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "memchr" >/dev/null 2>&1; then
:
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
#line 3909 "configure"
#include "confdefs.h"
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "free" >/dev/null 2>&1; then
:
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then
:
else
cat >conftest.$ac_ext <<_ACEOF
#line 3930 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
exit(2);
exit (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:3956: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:3959: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:3961: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:3964: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_stdc=no
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
echo "$as_me:3977: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then
cat >>confdefs.h <<\EOF
#define STDC_HEADERS 1
EOF
fi
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:3993: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 3999 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4005: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4008: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4011: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4014: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_Header=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_Header=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4024: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
EOF
fi
done
echo "$as_me:4034: checking for unsigned char" >&5
echo $ECHO_N "checking for unsigned char... $ECHO_C" >&6
if test "${ac_cv_type_unsigned_char+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 4040 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((unsigned char *) 0)
return 0;
if (sizeof (unsigned char))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4055: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4058: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4061: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4064: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_unsigned_char=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_unsigned_char=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4074: result: $ac_cv_type_unsigned_char" >&5
echo "${ECHO_T}$ac_cv_type_unsigned_char" >&6
echo "$as_me:4077: checking size of unsigned char" >&5
echo $ECHO_N "checking size of unsigned char... $ECHO_C" >&6
if test "${ac_cv_sizeof_unsigned_char+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$ac_cv_type_unsigned_char" = yes; then
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 4086 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned char)) >= 0)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4098: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4101: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4104: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4107: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=0 ac_mid=0
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4112 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned char)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4124: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4127: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4130: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4133: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4149 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned char)) >= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4161: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4164: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4167: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4170: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
cat >conftest.$ac_ext <<_ACEOF
#line 4186 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned char)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4198: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4201: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4204: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4207: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_unsigned_char=$ac_lo
else
if test "$cross_compiling" = yes; then
{ { echo "$as_me:4220: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 4225 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
exit (1);
fprintf (f, "%d", (sizeof (unsigned char)));
fclose (f);
;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:4241: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:4244: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:4246: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4249: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_sizeof_unsigned_char=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
ac_cv_sizeof_unsigned_char=0
fi
fi
echo "$as_me:4265: result: $ac_cv_sizeof_unsigned_char" >&5
echo "${ECHO_T}$ac_cv_sizeof_unsigned_char" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_UNSIGNED_CHAR $ac_cv_sizeof_unsigned_char
EOF
echo "$as_me:4271: checking for unsigned short" >&5
echo $ECHO_N "checking for unsigned short... $ECHO_C" >&6
if test "${ac_cv_type_unsigned_short+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 4277 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((unsigned short *) 0)
return 0;
if (sizeof (unsigned short))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4292: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4295: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4298: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4301: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_unsigned_short=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_unsigned_short=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4311: result: $ac_cv_type_unsigned_short" >&5
echo "${ECHO_T}$ac_cv_type_unsigned_short" >&6
echo "$as_me:4314: checking size of unsigned short" >&5
echo $ECHO_N "checking size of unsigned short... $ECHO_C" >&6
if test "${ac_cv_sizeof_unsigned_short+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$ac_cv_type_unsigned_short" = yes; then
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 4323 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned short)) >= 0)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4335: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4338: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4341: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4344: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=0 ac_mid=0
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4349 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned short)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4361: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4364: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4367: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4370: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4386 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned short)) >= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4398: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4401: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4404: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4407: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
cat >conftest.$ac_ext <<_ACEOF
#line 4423 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned short)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4435: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4438: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4441: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4444: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_unsigned_short=$ac_lo
else
if test "$cross_compiling" = yes; then
{ { echo "$as_me:4457: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 4462 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
exit (1);
fprintf (f, "%d", (sizeof (unsigned short)));
fclose (f);
;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:4478: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:4481: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:4483: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4486: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_sizeof_unsigned_short=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
ac_cv_sizeof_unsigned_short=0
fi
fi
echo "$as_me:4502: result: $ac_cv_sizeof_unsigned_short" >&5
echo "${ECHO_T}$ac_cv_sizeof_unsigned_short" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
EOF
echo "$as_me:4508: checking for unsigned int" >&5
echo $ECHO_N "checking for unsigned int... $ECHO_C" >&6
if test "${ac_cv_type_unsigned_int+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 4514 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((unsigned int *) 0)
return 0;
if (sizeof (unsigned int))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4529: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4532: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4535: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4538: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_unsigned_int=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_unsigned_int=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4548: result: $ac_cv_type_unsigned_int" >&5
echo "${ECHO_T}$ac_cv_type_unsigned_int" >&6
echo "$as_me:4551: checking size of unsigned int" >&5
echo $ECHO_N "checking size of unsigned int... $ECHO_C" >&6
if test "${ac_cv_sizeof_unsigned_int+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$ac_cv_type_unsigned_int" = yes; then
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 4560 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned int)) >= 0)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4572: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4575: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4578: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4581: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=0 ac_mid=0
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4586 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned int)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4598: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4601: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4604: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4607: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4623 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned int)) >= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4635: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4638: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4641: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4644: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
cat >conftest.$ac_ext <<_ACEOF
#line 4660 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned int)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4672: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4675: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4678: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4681: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_unsigned_int=$ac_lo
else
if test "$cross_compiling" = yes; then
{ { echo "$as_me:4694: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 4699 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
exit (1);
fprintf (f, "%d", (sizeof (unsigned int)));
fclose (f);
;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:4715: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:4718: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:4720: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4723: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_sizeof_unsigned_int=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
ac_cv_sizeof_unsigned_int=0
fi
fi
echo "$as_me:4739: result: $ac_cv_sizeof_unsigned_int" >&5
echo "${ECHO_T}$ac_cv_sizeof_unsigned_int" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
EOF
echo "$as_me:4745: checking for unsigned long" >&5
echo $ECHO_N "checking for unsigned long... $ECHO_C" >&6
if test "${ac_cv_type_unsigned_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 4751 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((unsigned long *) 0)
return 0;
if (sizeof (unsigned long))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4766: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4769: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4772: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4775: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_unsigned_long=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_unsigned_long=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:4785: result: $ac_cv_type_unsigned_long" >&5
echo "${ECHO_T}$ac_cv_type_unsigned_long" >&6
echo "$as_me:4788: checking size of unsigned long" >&5
echo $ECHO_N "checking size of unsigned long... $ECHO_C" >&6
if test "${ac_cv_sizeof_unsigned_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$ac_cv_type_unsigned_long" = yes; then
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 4797 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long)) >= 0)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4809: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4812: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4815: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4818: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=0 ac_mid=0
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4823 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4835: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4838: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4841: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4844: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 4860 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long)) >= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4872: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4875: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4878: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4881: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
cat >conftest.$ac_ext <<_ACEOF
#line 4897 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:4909: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:4912: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:4915: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4918: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_unsigned_long=$ac_lo
else
if test "$cross_compiling" = yes; then
{ { echo "$as_me:4931: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 4936 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
exit (1);
fprintf (f, "%d", (sizeof (unsigned long)));
fclose (f);
;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:4952: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:4955: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:4957: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:4960: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_sizeof_unsigned_long=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
ac_cv_sizeof_unsigned_long=0
fi
fi
echo "$as_me:4976: result: $ac_cv_sizeof_unsigned_long" >&5
echo "${ECHO_T}$ac_cv_sizeof_unsigned_long" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
EOF
echo "$as_me:4982: checking for unsigned long long" >&5
echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6
if test "${ac_cv_type_unsigned_long_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 4988 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((unsigned long long *) 0)
return 0;
if (sizeof (unsigned long long))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5003: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5006: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5009: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5012: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_unsigned_long_long=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_unsigned_long_long=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:5022: result: $ac_cv_type_unsigned_long_long" >&5
echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6
echo "$as_me:5025: checking size of unsigned long long" >&5
echo $ECHO_N "checking size of unsigned long long... $ECHO_C" >&6
if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$ac_cv_type_unsigned_long_long" = yes; then
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 5034 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long long)) >= 0)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5046: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5049: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5052: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5055: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=0 ac_mid=0
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 5060 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long long)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5072: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5075: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5078: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5081: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 5097 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long long)) >= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5109: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5112: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5115: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5118: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
cat >conftest.$ac_ext <<_ACEOF
#line 5134 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (unsigned long long)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5146: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5149: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5152: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5155: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_unsigned_long_long=$ac_lo
else
if test "$cross_compiling" = yes; then
{ { echo "$as_me:5168: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 5173 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
exit (1);
fprintf (f, "%d", (sizeof (unsigned long long)));
fclose (f);
;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5189: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5192: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:5194: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5197: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_sizeof_unsigned_long_long=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
ac_cv_sizeof_unsigned_long_long=0
fi
fi
echo "$as_me:5213: result: $ac_cv_sizeof_unsigned_long_long" >&5
echo "${ECHO_T}$ac_cv_sizeof_unsigned_long_long" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
EOF
echo "$as_me:5219: checking for int *" >&5
echo $ECHO_N "checking for int *... $ECHO_C" >&6
if test "${ac_cv_type_int_p+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5225 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
if ((int * *) 0)
return 0;
if (sizeof (int *))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5240: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5243: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5246: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5249: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_int_p=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_int_p=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:5259: result: $ac_cv_type_int_p" >&5
echo "${ECHO_T}$ac_cv_type_int_p" >&6
echo "$as_me:5262: checking size of int *" >&5
echo $ECHO_N "checking size of int *... $ECHO_C" >&6
if test "${ac_cv_sizeof_int_p+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$ac_cv_type_int_p" = yes; then
if test "$cross_compiling" = yes; then
# Depending upon the size, compute the lo and hi bounds.
cat >conftest.$ac_ext <<_ACEOF
#line 5271 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int *)) >= 0)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5283: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5286: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5289: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5292: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=0 ac_mid=0
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 5297 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int *)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5309: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5312: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5315: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5318: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=-1 ac_mid=-1
while :; do
cat >conftest.$ac_ext <<_ACEOF
#line 5334 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int *)) >= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5346: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5349: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5352: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5355: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_lo=$ac_mid; break
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
fi
rm -f conftest.$ac_objext conftest.$ac_ext
# Binary search between lo and hi bounds.
while test "x$ac_lo" != "x$ac_hi"; do
ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
cat >conftest.$ac_ext <<_ACEOF
#line 5371 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
int _array_ [1 - 2 * !((sizeof (int *)) <= $ac_mid)]
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:5383: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:5386: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:5389: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5392: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_hi=$ac_mid
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_lo=`expr $ac_mid + 1`
fi
rm -f conftest.$ac_objext conftest.$ac_ext
done
ac_cv_sizeof_int_p=$ac_lo
else
if test "$cross_compiling" = yes; then
{ { echo "$as_me:5405: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 5410 "configure"
#include "confdefs.h"
$ac_includes_default
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (!f)
exit (1);
fprintf (f, "%d", (sizeof (int *)));
fclose (f);
;
return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:5426: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5429: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:5431: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5434: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_sizeof_int_p=`cat conftest.val`
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.val
else
ac_cv_sizeof_int_p=0
fi
fi
echo "$as_me:5450: result: $ac_cv_sizeof_int_p" >&5
echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
cat >>confdefs.h <<EOF
#define SIZEOF_INT_P $ac_cv_sizeof_int_p
EOF
for ac_func in getenv
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5459: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5465 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5496: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5499: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5502: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5505: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5515: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_GETENV 1
EOF
fi
done
for ac_func in select
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5531: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5537 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5568: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5571: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5574: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5577: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5587: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_SELECT 1
EOF
fi
done
for ac_func in snprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5603: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5609 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5640: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5643: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5646: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5649: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5659: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_SNPRINTF 1
EOF
fi
done
for ac_func in strtoull
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5675: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5681 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5712: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5715: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5718: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5721: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5731: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRTOULL 1
EOF
fi
done
for ac_func in strtouq
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5747: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5753 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5784: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5787: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5790: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5793: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5803: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRTOUQ 1
EOF
fi
done
for ac_func in strdup
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5819: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5825 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5856: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5859: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5862: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5865: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5875: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRDUP 1
EOF
fi
done
for ac_func in sleep
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5891: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5897 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:5928: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:5931: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:5934: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:5937: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:5947: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_SLEEP 1
EOF
fi
done
for ac_func in usleep
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:5963: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 5969 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6000: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:6003: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:6006: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6009: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6019: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_USLEEP 1
EOF
fi
done
for ac_func in nanosleep
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6035: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 6041 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6072: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:6075: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:6078: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6081: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6091: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_NANOSLEEP 1
EOF
fi
done
for ac_func in abort
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:6107: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 6113 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
char (*f) ();
int
main ()
{
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
f = $ac_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:6144: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:6147: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:6150: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6153: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:6163: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_ABORT 1
EOF
fi
done
echo "$as_me:6176: checking for socklen_t" >&5
echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
if test "${ac_cv_type_socklen_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 6182 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
int
main ()
{
if ((socklen_t *) 0)
return 0;
if (sizeof (socklen_t))
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6199: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6202: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6205: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6208: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_socklen_t=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_type_socklen_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:6218: result: $ac_cv_type_socklen_t" >&5
echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
if test $ac_cv_type_socklen_t = yes; then
cat >>confdefs.h <<\EOF
#define BX_HAVE_SOCKLEN_T 1
EOF
fi
echo "$as_me:6227: checking for struct timeval" >&5
echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 6230 "configure"
#include "confdefs.h"
#include <sys/time.h>
int
main ()
{
struct timeval x;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6242: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6245: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6248: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6251: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:6254: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRUCT_TIMEVAL 1
EOF
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:6263: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:6268: checking if compiler allows empty structs" >&5
echo $ECHO_N "checking if compiler allows empty structs... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 6271 "configure"
#include "confdefs.h"
int
main ()
{
typedef struct { } junk;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6283: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6286: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6289: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6292: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:6294: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cat >>confdefs.h <<\EOF
#define BX_NO_EMPTY_STRUCTS 1
EOF
echo "$as_me:6304: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:6310: checking if compiler allows __attribute__" >&5
echo $ECHO_N "checking if compiler allows __attribute__... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 6313 "configure"
#include "confdefs.h"
int
main ()
{
typedef struct { } __attribute__ ((packed)) junk;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6325: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6328: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6331: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6334: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:6336: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:6342: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_NO_ATTRIBUTES 1
EOF
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
echo "$as_me:6357: checking for hash_map.h" >&5
echo $ECHO_N "checking for hash_map.h... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 6361 "configure"
#include "confdefs.h"
#include <hash_map.h>
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6373: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6376: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6379: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6382: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:6385: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_HAVE_HASH_MAP 1
EOF
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:6394: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
use_config_interface=1
echo "$as_me:6405: checking for configuration interface" >&5
echo $ECHO_N "checking for configuration interface... $ECHO_C" >&6
# Check whether --enable-config-interface or --disable-config-interface was given.
if test "${enable_config_interface+set}" = set; then
enableval="$enable_config_interface"
if test "$enableval" = yes; then
echo "$as_me:6411: result: yes" >&5
echo "${ECHO_T}yes" >&6
use_config_interface=1
else
echo "$as_me:6415: result: no" >&5
echo "${ECHO_T}no" >&6
use_config_interface=0
fi
else
echo "$as_me:6421: result: yes" >&5
echo "${ECHO_T}yes" >&6
use_config_interface=1
fi;
# continue to support --enable-control-panel and make it do the same
# as before.
echo "$as_me:6429: checking for control panel" >&5
echo $ECHO_N "checking for control panel... $ECHO_C" >&6
# Check whether --enable-control-panel or --disable-control-panel was given.
if test "${enable_control_panel+set}" = set; then
enableval="$enable_control_panel"
if test "$enableval" = yes; then
echo "$as_me:6435: result: yes" >&5
echo "${ECHO_T}yes" >&6
use_config_interface=1
else
echo "$as_me:6439: result: no" >&5
echo "${ECHO_T}no" >&6
use_config_interface=0
fi
else
echo "$as_me:6445: result: yes" >&5
echo "${ECHO_T}yes" >&6
use_config_interface=1
fi;
cat >>confdefs.h <<\EOF
#define BX_USE_CONFIG_INTERFACE $use_config_interface
EOF
echo "$as_me:6454: checking for new PIT model" >&5
echo $ECHO_N "checking for new PIT model... $ECHO_C" >&6
# Check whether --enable-new-pit or --disable-new-pit was given.
if test "${enable_new_pit+set}" = set; then
enableval="$enable_new_pit"
if test "$enableval" = yes; then
echo "$as_me:6460: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_NEW_PIT 1
EOF
else
echo "$as_me:6467: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_NEW_PIT 0
EOF
fi
else
echo "$as_me:6476: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_NEW_PIT 1
EOF
fi;
echo "$as_me:6484: checking for slowdown timer" >&5
echo $ECHO_N "checking for slowdown timer... $ECHO_C" >&6
# Check whether --enable-slowdown or --disable-slowdown was given.
if test "${enable_slowdown+set}" = set; then
enableval="$enable_slowdown"
if test "$enableval" = yes; then
echo "$as_me:6490: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_SLOWDOWN_TIMER 1
EOF
SLOWDOWN_OBJS='$(SLOWDOWN_OBJS)'
else
echo "$as_me:6498: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_SLOWDOWN_TIMER 0
EOF
SLOWDOWN_OBJS=''
fi
else
echo "$as_me:6508: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_SLOWDOWN_TIMER 0
EOF
SLOWDOWN_OBJS=''
fi;
echo "$as_me:6518: checking for idle hack" >&5
echo $ECHO_N "checking for idle hack... $ECHO_C" >&6
# Check whether --enable-idle-hack or --disable-idle-hack was given.
if test "${enable_idle_hack+set}" = set; then
enableval="$enable_idle_hack"
if test "$enableval" = yes; then
echo "$as_me:6524: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_IDLE_HACK 1
EOF
else
echo "$as_me:6531: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_IDLE_HACK 0
EOF
fi
else
echo "$as_me:6540: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_IDLE_HACK 0
EOF
fi;
echo "$as_me:6548: checking for number of processors" >&5
echo $ECHO_N "checking for number of processors... $ECHO_C" >&6
# Check whether --enable-processors or --disable-processors was given.
if test "${enable_processors+set}" = set; then
enableval="$enable_processors"
case "$enableval" in
1)
echo "$as_me:6555: result: 1" >&5
echo "${ECHO_T}1" >&6
cat >>confdefs.h <<\EOF
#define BX_SMP_PROCESSORS 1
EOF
cat >>confdefs.h <<\EOF
#define BX_BOOTSTRAP_PROCESSOR 0
EOF
cat >>confdefs.h <<\EOF
#define BX_IOAPIC_DEFAULT_ID 1
EOF
;;
2)
echo "$as_me:6571: result: 2" >&5
echo "${ECHO_T}2" >&6
cat >>confdefs.h <<\EOF
#define BX_SMP_PROCESSORS 2
EOF
cat >>confdefs.h <<\EOF
#define BX_BOOTSTRAP_PROCESSOR 0
EOF
cat >>confdefs.h <<\EOF
#define BX_IOAPIC_DEFAULT_ID 2
EOF
cat >>confdefs.h <<\EOF
#define BX_USE_CPU_SMF 0
EOF
;;
4)
echo "$as_me:6591: result: 4" >&5
echo "${ECHO_T}4" >&6
cat >>confdefs.h <<\EOF
#define BX_SMP_PROCESSORS 4
EOF
cat >>confdefs.h <<\EOF
#define BX_BOOTSTRAP_PROCESSOR 2
EOF
cat >>confdefs.h <<\EOF
#define BX_IOAPIC_DEFAULT_ID 4
EOF
cat >>confdefs.h <<\EOF
#define BX_USE_CPU_SMF 0
EOF
;;
8)
echo "$as_me:6611: result: 8" >&5
echo "${ECHO_T}8" >&6
cat >>confdefs.h <<\EOF
#define BX_SMP_PROCESSORS 8
EOF
cat >>confdefs.h <<\EOF
#define BX_BOOTSTRAP_PROCESSOR 0
EOF
cat >>confdefs.h <<\EOF
#define BX_IOAPIC_DEFAULT_ID 0x11
EOF
cat >>confdefs.h <<\EOF
#define BX_USE_CPU_SMF 0
EOF
;;
*)
echo " "
echo "WARNING: processors != 1,2,4 can work, but you need to modify rombios.c manually"
echo "$as_me:6633: result: $enable_val" >&5
echo "${ECHO_T}$enable_val" >&6
cat >>confdefs.h <<\EOF
#define BX_SMP_PROCESSORS $enable_val
EOF
cat >>confdefs.h <<\EOF
#define BX_BOOTSTRAP_PROCESSOR 0
EOF
cat >>confdefs.h <<\EOF
#define BX_IOAPIC_DEFAULT_ID $enable_val
EOF
cat >>confdefs.h <<\EOF
#define BX_USE_CPU_SMF 0
EOF
;;
esac
bx_procs="$enableval"
else
echo "$as_me:6657: result: 1" >&5
echo "${ECHO_T}1" >&6
cat >>confdefs.h <<\EOF
#define BX_SMP_PROCESSORS 1
EOF
cat >>confdefs.h <<\EOF
#define BX_BOOTSTRAP_PROCESSOR 0
EOF
cat >>confdefs.h <<\EOF
#define BX_IOAPIC_DEFAULT_ID 1
EOF
bx_procs=1
fi;
echo "$as_me:6675: checking if compiler allows blank labels" >&5
echo $ECHO_N "checking if compiler allows blank labels... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 6678 "configure"
#include "confdefs.h"
int
main ()
{
{ label1: }
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6690: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6693: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6696: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6699: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:6701: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:6707: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_NO_BLANK_LABELS 1
EOF
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:6716: checking if compiler allows LL for 64-bit constants" >&5
echo $ECHO_N "checking if compiler allows LL for 64-bit constants... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 6719 "configure"
#include "confdefs.h"
int
main ()
{
{ 42LL; }
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:6731: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:6734: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:6737: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:6740: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:6742: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:6748: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_64BIT_CONSTANTS_USE_LL 0
EOF
fi
rm -f conftest.$ac_objext conftest.$ac_ext
use_x86_64=0
echo "$as_me:6758: checking for x86-64 support" >&5
echo $ECHO_N "checking for x86-64 support... $ECHO_C" >&6
# Check whether --enable-x86-64 or --disable-x86-64 was given.
if test "${enable_x86_64+set}" = set; then
enableval="$enable_x86_64"
if test "$enableval" = yes; then
echo "$as_me:6764: result: yes" >&5
echo "${ECHO_T}yes" >&6
CPUDIR=cpu64
OBJS32=''
OBJS64='$(OBJS64)'
CPU32LIB='cpu/libcpu.a'
CPU32OBJS='cpu/*.o'
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_X86_64 1
EOF
use_x86_64=1
else
echo "$as_me:6777: result: no" >&5
echo "${ECHO_T}no" >&6
CPUDIR=cpu
OBJS32='$(OBJS32)'
OBJS64=''
CPU32LIB=''
CPU32OBJS=''
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_X86_64 0
EOF
fi
else
echo "$as_me:6792: result: no" >&5
echo "${ECHO_T}no" >&6
CPUDIR=cpu
OBJS32='$(OBJS32)'
OBJS64=''
CPU32LIB=''
CPU32OBJS=''
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_X86_64 0
EOF
fi;
echo "$as_me:6805: checking for cpu level" >&5
echo $ECHO_N "checking for cpu level... $ECHO_C" >&6
# Check whether --enable-cpu-level or --disable-cpu-level was given.
if test "${enable_cpu_level+set}" = set; then
enableval="$enable_cpu_level"
case "$enableval" in
3)
echo "$as_me:6812: result: 3" >&5
echo "${ECHO_T}3" >&6
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL 3
EOF
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL_HACKED 3
EOF
;;
4)
echo "$as_me:6824: result: 4" >&5
echo "${ECHO_T}4" >&6
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL 4
EOF
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL_HACKED 4
EOF
;;
5)
echo "$as_me:6836: result: 5" >&5
echo "${ECHO_T}5" >&6
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL 5
EOF
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL_HACKED 5
EOF
;;
6)
echo "$as_me:6848: result: 6" >&5
echo "${ECHO_T}6" >&6
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL 6
EOF
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL_HACKED 6
EOF
;;
*)
echo " "
echo "ERROR: you must supply a valid CPU level to --enable-cpu-level"
exit 1
;;
esac
bx_cpu_level=$enableval
if test "$bx_procs" -gt 1 -a "$enableval" -lt 6; then
echo "ERROR: with >1 processor, use --enable-cpu-level=6"
exit 1
fi
else
# for multiprocessors, cpu level must be 6
if test "$bx_procs" -gt 1 -o "$use_x86_64" = 1; then
echo "$as_me:6875: result: 6" >&5
echo "${ECHO_T}6" >&6
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL 6
EOF
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL_HACKED 6
EOF
bx_cpu_level=6
else
echo "$as_me:6887: result: 5" >&5
echo "${ECHO_T}5" >&6
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL 5
EOF
cat >>confdefs.h <<\EOF
#define BX_CPU_LEVEL_HACKED 5
EOF
bx_cpu_level=5
fi
fi;
echo "$as_me:6902: checking for dynamic translation support" >&5
echo $ECHO_N "checking for dynamic translation support... $ECHO_C" >&6
# Check whether --enable-dynamic or --disable-dynamic was given.
if test "${enable_dynamic+set}" = set; then
enableval="$enable_dynamic"
if test "$enableval" = no; then
echo "$as_me:6908: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_DYNAMIC_TRANSLATION 0
EOF
DYNAMIC_VAR=''
AS_DYNAMIC_OBJS=''
AS_DYNAMIC_INCS=''
else
if test "$enableval" = yes; then
echo " "
echo \!\!\!Error\!\!\!
echo "You must specify a CPU type to dynamic-translation option"
echo \!\!\!Error\!\!\!
exit 1
fi
case "$enableval" in
i386)
cat >>confdefs.h <<\EOF
#define BX_DYNAMIC_CPU_I386 1
EOF
AS_DYNAMIC_OBJS='$(X86_OBJS)'
AS_DYNAMIC_INCS='$(X86_H)'
;;
sparc)
cat >>confdefs.h <<\EOF
#define BX_DYNAMIC_CPU_SPARC 1
EOF
AS_DYNAMIC_OBJS='$(SPARC_OBJS).o'
AS_DYNAMIC_INCS='$(SPARC_H)'
;;
*)
echo " "
echo \!\!\!Error\!\!\!
echo "Sorry, dynamic translation is not yet available on your platform"
echo \!\!\!Error\!\!\!
AS_DYNAMIC_OBJS=''
AS_DYNAMIC_INCS=''
exit 1 ;;
esac
echo "$as_me:6951: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_DYNAMIC_TRANSLATION 1
EOF
DYNAMIC_VAR='$(DYNAMIC_LIB)'
fi
else
echo "$as_me:6961: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_DYNAMIC_TRANSLATION 0
EOF
DYNAMIC_VAR=''
AS_DYNAMIC_OBJS=''
AS_DYNAMIC_INCS=''
fi;
echo "$as_me:6973: checking for fetchdecode-cache support" >&5
echo $ECHO_N "checking for fetchdecode-cache support... $ECHO_C" >&6
# Check whether --enable-fetchdecode-cache or --disable-fetchdecode-cache was given.
if test "${enable_fetchdecode_cache+set}" = set; then
enableval="$enable_fetchdecode_cache"
if test "$enableval" = no; then
echo "$as_me:6979: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_FETCHDECODE_CACHE 0
EOF
else
echo "$as_me:6986: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_FETCHDECODE_CACHE 1
EOF
fi
else
echo "$as_me:6995: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_FETCHDECODE_CACHE 0
EOF
fi;
echo "$as_me:7003: checking for APIC support" >&5
echo $ECHO_N "checking for APIC support... $ECHO_C" >&6
# Check whether --enable-apic or --disable-apic was given.
if test "${enable_apic+set}" = set; then
enableval="$enable_apic"
if test "$enableval" = yes; then
echo "$as_me:7009: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_APIC 1
EOF
IOAPIC_OBJS='ioapic.o'
APIC_OBJS='apic.o'
else
echo "$as_me:7018: result: no" >&5
echo "${ECHO_T}no" >&6
if test "$bx_procs" -gt 1; then
echo "Number of processors = $bx_procs"
echo "ERROR: With processors > 1 you must use --enable-apic"
exit 1
fi
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_APIC 0
EOF
IOAPIC_OBJS=''
APIC_OBJS=''
fi
else
if test "$bx_procs" -gt 1 -o "$bx_cpu_level" -gt 5; then
# enable APIC by default, if processors>1 or if cpulevel>5
echo "$as_me:7037: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_APIC 1
EOF
IOAPIC_OBJS='ioapic.o'
APIC_OBJS='apic.o'
else
echo "$as_me:7046: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_APIC 0
EOF
IOAPIC_OBJS=''
APIC_OBJS=''
fi
fi;
echo "$as_me:7058: checking for split hard disk image support" >&5
echo $ECHO_N "checking for split hard disk image support... $ECHO_C" >&6
# Check whether --enable-split-hd or --disable-split-hd was given.
if test "${enable_split_hd+set}" = set; then
enableval="$enable_split_hd"
if test "$enableval" = yes; then
echo "$as_me:7064: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SPLIT_HD_SUPPORT 1
EOF
else
echo "$as_me:7071: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SPLIT_HD_SUPPORT 0
EOF
fi
else
echo "$as_me:7080: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SPLIT_HD_SUPPORT 1
EOF
fi;
echo "$as_me:7088: checking for NE2000 support" >&5
echo $ECHO_N "checking for NE2000 support... $ECHO_C" >&6
# Check whether --enable-ne2000 or --disable-ne2000 was given.
if test "${enable_ne2000+set}" = set; then
enableval="$enable_ne2000"
if test "$enableval" = yes; then
echo "$as_me:7094: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_NE2K_SUPPORT 1
EOF
NE2K_OBJS='ne2k.o eth.o eth_null.o'
echo "$as_me:7101: checking for net/bpf.h" >&5
echo $ECHO_N "checking for net/bpf.h... $ECHO_C" >&6
if test "${ac_cv_header_net_bpf_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 7107 "configure"
#include "confdefs.h"
#include <net/bpf.h>
_ACEOF
if { (eval echo "$as_me:7111: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:7117: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_cv_header_net_bpf_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_net_bpf_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:7136: result: $ac_cv_header_net_bpf_h" >&5
echo "${ECHO_T}$ac_cv_header_net_bpf_h" >&6
if test $ac_cv_header_net_bpf_h = yes; then
NE2K_OBJS="$NE2K_OBJS eth_fbsd.o"
fi
echo "$as_me:7142: checking for netpacket/packet.h" >&5
echo $ECHO_N "checking for netpacket/packet.h... $ECHO_C" >&6
if test "${ac_cv_header_netpacket_packet_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 7148 "configure"
#include "confdefs.h"
#include <netpacket/packet.h>
_ACEOF
if { (eval echo "$as_me:7152: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:7158: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_cv_header_netpacket_packet_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_netpacket_packet_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:7177: result: $ac_cv_header_netpacket_packet_h" >&5
echo "${ECHO_T}$ac_cv_header_netpacket_packet_h" >&6
if test $ac_cv_header_netpacket_packet_h = yes; then
NE2K_OBJS="$NE2K_OBJS eth_linux.o"
fi
echo "$as_me:7183: checking for linux/netlink.h" >&5
echo $ECHO_N "checking for linux/netlink.h... $ECHO_C" >&6
if test "${ac_cv_header_linux_netlink_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 7189 "configure"
#include "confdefs.h"
#include <asm/types.h>
#include <sys/socket.h>
#include <linux/netlink.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7198: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:7201: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:7204: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:7207: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_header_linux_netlink_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_linux_netlink_h=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:7217: result: $ac_cv_header_linux_netlink_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_netlink_h" >&6
if test $ac_cv_header_linux_netlink_h = yes; then
NE2K_OBJS="$NE2K_OBJS eth_tap.o"
cat >>confdefs.h <<\EOF
#define HAVE_ETHERTAP 1
EOF
fi
echo "$as_me:7228: checking for linux/if_tun.h" >&5
echo $ECHO_N "checking for linux/if_tun.h... $ECHO_C" >&6
if test "${ac_cv_header_linux_if_tun_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 7234 "configure"
#include "confdefs.h"
#include <asm/types.h>
#include <sys/socket.h>
#include <linux/if_tun.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:7243: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:7246: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:7249: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:7252: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_header_linux_if_tun_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_linux_if_tun_h=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:7262: result: $ac_cv_header_linux_if_tun_h" >&5
echo "${ECHO_T}$ac_cv_header_linux_if_tun_h" >&6
if test $ac_cv_header_linux_if_tun_h = yes; then
NE2K_OBJS="$NE2K_OBJS eth_tuntap.o"
cat >>confdefs.h <<\EOF
#define HAVE_TUNTAP 1
EOF
fi
case "$target" in
*-pc-windows* | *-pc-winnt* | *-pc-cygwin* | *-pc-mingw32*)
NE2K_OBJS="$NE2K_OBJS eth_win32.o"
;;
esac
networking=yes
else
echo "$as_me:7280: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_NE2K_SUPPORT 0
EOF
NE2K_OBJS=''
networking=no
fi
else
echo "$as_me:7291: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_NE2K_SUPPORT 0
EOF
NE2K_OBJS=''
networking=no
fi;
echo "$as_me:7302: checking for i440FX PCI support" >&5
echo $ECHO_N "checking for i440FX PCI support... $ECHO_C" >&6
# Check whether --enable-pci or --disable-pci was given.
if test "${enable_pci+set}" = set; then
enableval="$enable_pci"
if test "$enableval" = yes; then
echo "$as_me:7308: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_PCI_SUPPORT 1
EOF
PCI_OBJ='pci.o'
else
echo "$as_me:7316: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_PCI_SUPPORT 0
EOF
PCI_OBJ=''
fi
else
echo "$as_me:7326: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_PCI_SUPPORT 0
EOF
PCI_OBJ=''
fi;
echo "$as_me:7336: checking for 4Meg pages support" >&5
echo $ECHO_N "checking for 4Meg pages support... $ECHO_C" >&6
# Check whether --enable-4meg-pages or --disable-4meg-pages was given.
if test "${enable_4meg_pages+set}" = set; then
enableval="$enable_4meg_pages"
if test "$enableval" = yes; then
echo "$as_me:7342: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_4MEG_PAGES 1
EOF
else
echo "$as_me:7349: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_4MEG_PAGES 0
EOF
fi
else
echo "$as_me:7358: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_4MEG_PAGES 0
EOF
fi;
echo "$as_me:7366: checking for guest to host TLB support" >&5
echo $ECHO_N "checking for guest to host TLB support... $ECHO_C" >&6
# Check whether --enable-guest2host-tlb or --disable-guest2host-tlb was given.
if test "${enable_guest2host_tlb+set}" = set; then
enableval="$enable_guest2host_tlb"
if test "$enableval" = yes; then
echo "$as_me:7372: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SupportGuest2HostTLB 1
EOF
else
echo "$as_me:7379: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SupportGuest2HostTLB 0
EOF
fi
else
echo "$as_me:7388: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SupportGuest2HostTLB 0
EOF
fi;
echo "$as_me:7396: checking for repeated IO and mem copy speedups" >&5
echo $ECHO_N "checking for repeated IO and mem copy speedups... $ECHO_C" >&6
# Check whether --enable-repeat-speedups or --disable-repeat-speedups was given.
if test "${enable_repeat_speedups+set}" = set; then
enableval="$enable_repeat_speedups"
if test "$enableval" = yes; then
echo "$as_me:7402: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SupportRepeatSpeedups 1
EOF
else
echo "$as_me:7409: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SupportRepeatSpeedups 0
EOF
fi
else
echo "$as_me:7418: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SupportRepeatSpeedups 0
EOF
fi;
support_global_pages=0
echo "$as_me:7427: checking for Global pages support" >&5
echo $ECHO_N "checking for Global pages support... $ECHO_C" >&6
# Check whether --enable-global-pages or --disable-global-pages was given.
if test "${enable_global_pages+set}" = set; then
enableval="$enable_global_pages"
if test "$enableval" = yes; then
echo "$as_me:7433: result: yes" >&5
echo "${ECHO_T}yes" >&6
support_global_pages=1
else
echo "$as_me:7437: result: no" >&5
echo "${ECHO_T}no" >&6
support_global_pages=0
fi
else
echo "$as_me:7443: result: no" >&5
echo "${ECHO_T}no" >&6
support_global_pages=0
fi;
echo "$as_me:7449: checking for port e9 hack" >&5
echo $ECHO_N "checking for port e9 hack... $ECHO_C" >&6
# Check whether --enable-port-e9-hack or --disable-port-e9-hack was given.
if test "${enable_port_e9_hack+set}" = set; then
enableval="$enable_port_e9_hack"
if test "$enableval" = yes; then
echo "$as_me:7455: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_PORT_E9_HACK 1
EOF
else
echo "$as_me:7462: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_PORT_E9_HACK 0
EOF
fi
else
echo "$as_me:7471: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_PORT_E9_HACK 1
EOF
fi;
echo "$as_me:7479: checking for use of .cpp as suffix" >&5
echo $ECHO_N "checking for use of .cpp as suffix... $ECHO_C" >&6
# Check whether --enable-cpp or --disable-cpp was given.
if test "${enable_cpp+set}" = set; then
enableval="$enable_cpp"
if test "$enableval" = yes; then
echo "$as_me:7485: result: yes" >&5
echo "${ECHO_T}yes" >&6
SUFFIX_LINE='.SUFFIXES: .cpp'
CPP_SUFFIX='cpp'
else
echo "$as_me:7490: result: no" >&5
echo "${ECHO_T}no" >&6
SUFFIX_LINE='.SUFFIXES: .cc'
CPP_SUFFIX='cc'
fi
else
echo "$as_me:7497: result: no" >&5
echo "${ECHO_T}no" >&6
SUFFIX_LINE='.SUFFIXES: .cc'
CPP_SUFFIX='cc'
fi;
if test "$enable_cpp" = yes; then
echo "moving .cc source files to .cpp"
sourcefiles=`find . -name "*.cc" -print`
if test "$sourcefiles" != ""; then
for ccname in $sourcefiles
do
cppname=`echo $ccname | sed -e "s/\.cc$/.cpp/"`
echo "mv $ccname $cppname"
mv $ccname $cppname
done
else
echo "no more .cc source files to rename"
fi
fi
echo "$as_me:7519: checking for Bochs internal debugger support" >&5
echo $ECHO_N "checking for Bochs internal debugger support... $ECHO_C" >&6
# Check whether --enable-debugger or --disable-debugger was given.
if test "${enable_debugger+set}" = set; then
enableval="$enable_debugger"
if test "$enableval" = yes; then
echo "$as_me:7525: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_DEBUGGER 1
EOF
DEBUGGER_VAR='$(DEBUGGER_LIB)'
bx_debugger=1
else
echo "$as_me:7534: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_DEBUGGER 0
EOF
DEBUGGER_VAR=''
bx_debugger=0
fi
else
echo "$as_me:7546: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_DEBUGGER 0
EOF
DEBUGGER_VAR=''
bx_debugger=0
fi;
echo "$as_me:7557: checking for external debugger" >&5
echo $ECHO_N "checking for external debugger... $ECHO_C" >&6
EXT_DEBUG_OBJS=''
# Check whether --enable-external-debugger or --disable-external-debugger was given.
if test "${enable_external_debugger+set}" = set; then
enableval="$enable_external_debugger"
if test "$enableval" = yes; then
echo "$as_me:7564: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_EXTERNAL_DEBUGGER 1
EOF
EXT_DEBUG_OBJS=extdb.o
else
echo "$as_me:7572: result: no" >&5
echo "${ECHO_T}no" >&6
fi
else
echo "$as_me:7577: result: no" >&5
echo "${ECHO_T}no" >&6
fi;
echo "$as_me:7582: checking for disassembler support" >&5
echo $ECHO_N "checking for disassembler support... $ECHO_C" >&6
# Check whether --enable-disasm or --disable-disasm was given.
if test "${enable_disasm+set}" = set; then
enableval="$enable_disasm"
if test "$enableval" = yes; then
echo "$as_me:7588: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_DISASM 1
EOF
DISASM_VAR='$(DISASM_LIB)'
else
echo "$as_me:7596: result: no" >&5
echo "${ECHO_T}no" >&6
if test "$bx_debugger" = 1; then
echo "ERROR: debugger is enabled, so --enable-disasm is required"
exit 1
fi
cat >>confdefs.h <<\EOF
#define BX_DISASM 0
EOF
DISASM_VAR=''
fi
else
if test "$bx_debugger" = 1; then
echo "$as_me:7611: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_DISASM 1
EOF
DISASM_VAR='$(DISASM_LIB)'
else
echo "$as_me:7619: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_DISASM 0
EOF
DISASM_VAR=''
fi
fi;
READLINE_LIB=""
rl_without_curses_ok=no
rl_with_curses_ok=no
echo "$as_me:7634: checking if readline works without -lcurses" >&5
echo $ECHO_N "checking if readline works without -lcurses... $ECHO_C" >&6
OLD_LIBS=$LIBS
LIBS="$LIBS -lreadline"
if test "$cross_compiling" = yes; then
{ { echo "$as_me:7639: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 7644 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <readline/readline.h>
int main() { rl_initialize(); exit(0); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:7653: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:7656: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:7658: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:7661: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:7663: result: yes" >&5
echo "${ECHO_T}yes" >&6
rl_without_curses_ok=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:7670: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:7676: checking if readline works with -lcurses" >&5
echo $ECHO_N "checking if readline works with -lcurses... $ECHO_C" >&6
LIBS="$LIBS -lcurses"
if test "$cross_compiling" = yes; then
{ { echo "$as_me:7680: error: cannot run test program while cross compiling" >&5
echo "$as_me: error: cannot run test program while cross compiling" >&2;}
{ (exit 1); exit 1; }; }
else
cat >conftest.$ac_ext <<_ACEOF
#line 7685 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <readline/readline.h>
int main() { rl_initialize(); exit(0); }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:7694: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:7697: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:7699: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:7702: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
echo "$as_me:7704: result: yes" >&5
echo "${ECHO_T}yes" >&6
rl_with_curses_ok=yes
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:7711: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
LIBS=$OLD_LIBS
echo "$as_me:7719: checking whether user wants readline" >&5
echo $ECHO_N "checking whether user wants readline... $ECHO_C" >&6
# Check whether --enable-readline or --disable-readline was given.
if test "${enable_readline+set}" = set; then
enableval="$enable_readline"
if test "$enableval" = yes; then
echo "$as_me:7725: result: yes" >&5
echo "${ECHO_T}yes" >&6
want_readline=yes
else
echo "$as_me:7729: result: no" >&5
echo "${ECHO_T}no" >&6
want_readline=no
fi
else
echo "$as_me:7735: result: yes" >&5
echo "${ECHO_T}yes" >&6
want_readline=yes
fi;
use_readline=0
echo "$as_me:7742: checking whether to use readline" >&5
echo $ECHO_N "checking whether to use readline... $ECHO_C" >&6
if test "$want_readline" = yes; then
if test "$bx_debugger" = 1; then
if test "$rl_without_curses_ok" = yes; then
echo "$as_me:7747: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define HAVE_LIBREADLINE 1
EOF
READLINE_LIB="-lreadline"
use_readline=1
elif test "$rl_with_curses_ok" = yes; then
echo "$as_me:7756: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define HAVE_LIBREADLINE 1
EOF
READLINE_LIB="-lreadline -lcurses"
use_readline=1
else
echo "$as_me:7765: result: no" >&5
echo "${ECHO_T}no" >&6
echo WARNING: The readline library was disabled because it was not found.
fi
else
echo "$as_me:7770: result: no" >&5
echo "${ECHO_T}no" >&6
fi
else
echo "$as_me:7774: result: no" >&5
echo "${ECHO_T}no" >&6
fi
echo "$as_me:7778: checking for readline/history.h" >&5
echo $ECHO_N "checking for readline/history.h... $ECHO_C" >&6
if test "${ac_cv_header_readline_history_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 7784 "configure"
#include "confdefs.h"
#include <readline/history.h>
_ACEOF
if { (eval echo "$as_me:7788: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:7794: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_cv_header_readline_history_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_readline_history_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:7813: result: $ac_cv_header_readline_history_h" >&5
echo "${ECHO_T}$ac_cv_header_readline_history_h" >&6
if test $ac_cv_header_readline_history_h = yes; then
cat >>confdefs.h <<\EOF
#define HAVE_READLINE_HISTORY_H 1
EOF
fi
echo "$as_me:7822: checking for loader support" >&5
echo $ECHO_N "checking for loader support... $ECHO_C" >&6
# Check whether --enable-loader or --disable-loader was given.
if test "${enable_loader+set}" = set; then
enableval="$enable_loader"
if test "$enableval" = yes; then
echo "$as_me:7828: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_LOADER 1
EOF
BX_LOADER_OBJS='bx_loader.o loader.o'
else
echo "$as_me:7836: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_LOADER 0
EOF
BX_LOADER_OBJS=''
fi
else
echo "$as_me:7846: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_USE_LOADER 0
EOF
BX_LOADER_OBJS=''
fi;
INSTRUMENT_DIR='instrument/stubs'
echo "$as_me:7858: checking for instrumentation support" >&5
echo $ECHO_N "checking for instrumentation support... $ECHO_C" >&6
# Check whether --enable-instrumentation or --disable-instrumentation was given.
if test "${enable_instrumentation+set}" = set; then
enableval="$enable_instrumentation"
if test "$enableval" = yes; then
echo "$as_me:7864: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_INSTRUMENTATION 1
EOF
INSTRUMENT_VAR='$(INSTRUMENT_LIB)'
elif test "$enableval" = no; then
echo "$as_me:7872: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_INSTRUMENTATION 0
EOF
INSTRUMENT_VAR=''
else
echo "$as_me:7880: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_INSTRUMENTATION 1
EOF
INSTRUMENT_DIR=$enableval
INSTRUMENT_VAR='$(INSTRUMENT_LIB)'
fi
else
echo "$as_me:7891: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_INSTRUMENTATION 0
EOF
INSTRUMENT_VAR=''
fi;
# Check whether --enable-simid or --disable-simid was given.
if test "${enable_simid+set}" = set; then
enableval="$enable_simid"
if test "$enableval" = yes; then
cat >>confdefs.h <<\EOF
#define BX_SIM_ID 0
EOF
elif test "$enableval" = no; then
cat >>confdefs.h <<\EOF
#define BX_SIM_ID 0
EOF
else
cat >>confdefs.h <<EOF
#define BX_SIM_ID $enableval
EOF
fi
else
cat >>confdefs.h <<\EOF
#define BX_SIM_ID 0
EOF
fi;
# Check whether --enable-num-sim or --disable-num-sim was given.
if test "${enable_num_sim+set}" = set; then
enableval="$enable_num_sim"
if test "$enableval" = yes; then
cat >>confdefs.h <<\EOF
#define BX_NUM_SIMULATORS 1
EOF
elif test "$enableval" = no; then
cat >>confdefs.h <<\EOF
#define BX_NUM_SIMULATORS 1
EOF
else
cat >>confdefs.h <<EOF
#define BX_NUM_SIMULATORS $enableval
EOF
fi
else
cat >>confdefs.h <<\EOF
#define BX_NUM_SIMULATORS 1
EOF
fi;
# Check whether --enable-time0 or --disable-time0 was given.
if test "${enable_time0+set}" = set; then
enableval="$enable_time0"
if test "$enableval" = yes; then
cat >>confdefs.h <<\EOF
#define BX_USE_SPECIFIED_TIME0 917385580
EOF
elif test "$enableval" = no; then
cat >>confdefs.h <<\EOF
#define BX_USE_SPECIFIED_TIME0 0
EOF
else
cat >>confdefs.h <<EOF
#define BX_USE_SPECIFIED_TIME0 $enableval
EOF
fi
else
cat >>confdefs.h <<\EOF
#define BX_USE_SPECIFIED_TIME0 0
EOF
fi;
echo "$as_me:7982: checking for VGA emulation" >&5
echo $ECHO_N "checking for VGA emulation... $ECHO_C" >&6
# Check whether --enable-vga or --disable-vga was given.
if test "${enable_vga+set}" = set; then
enableval="$enable_vga"
if test "$enableval" = yes; then
echo "$as_me:7988: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_VGA 1
EOF
VIDEO_OBJS='$(VIDEO_OBJS_VGA)'
else
echo "$as_me:7996: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_VGA 0
EOF
VIDEO_OBJS='$(VIDEO_OBJS_HGA)'
fi
else
echo "$as_me:8006: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_VGA 1
EOF
VIDEO_OBJS='$(VIDEO_OBJS_VGA)'
fi;
echo "$as_me:8016: checking for VESA BIOS extensions" >&5
echo $ECHO_N "checking for VESA BIOS extensions... $ECHO_C" >&6
# Check whether --enable-vbe or --disable-vbe was given.
if test "${enable_vbe+set}" = set; then
enableval="$enable_vbe"
if test "$enableval" = yes; then
echo "$as_me:8022: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_VBE 1
EOF
else
echo "$as_me:8029: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_VBE 0
EOF
fi
else
echo "$as_me:8038: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_VBE 0
EOF
fi;
echo "$as_me:8046: checking for MMX support" >&5
echo $ECHO_N "checking for MMX support... $ECHO_C" >&6
# Check whether --enable-mmx or --disable-mmx was given.
if test "${enable_mmx+set}" = set; then
enableval="$enable_mmx"
if test "$enableval" = yes; then
echo "$as_me:8052: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_MMX 1
EOF
elif test "$enableval" = no; then
echo "$as_me:8059: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_MMX 0
EOF
fi
else
echo "$as_me:8069: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_MMX 0
EOF
fi;
echo "$as_me:8077: checking for FPU emulation" >&5
echo $ECHO_N "checking for FPU emulation... $ECHO_C" >&6
FPU_VAR=''
FPU_GLUE_OBJ=''
# Check whether --enable-fpu or --disable-fpu was given.
if test "${enable_fpu+set}" = set; then
enableval="$enable_fpu"
if test "$enableval" = yes; then
echo "$as_me:8085: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_FPU 1
EOF
FPU_VAR='$(FPU_LIB)'
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
elif test "$enableval" = no; then
echo "$as_me:8094: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_FPU 0
EOF
else
echo " "
echo "ERROR: --enable-fpu does not accept a path"
exit 1
fi
else
echo "$as_me:8108: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_FPU 1
EOF
FPU_VAR='$(FPU_LIB)'
FPU_GLUE_OBJ='$(FPU_GLUE_OBJ)'
fi;
echo "$as_me:8119: checking for x86 debugger support" >&5
echo $ECHO_N "checking for x86 debugger support... $ECHO_C" >&6
# Check whether --enable-x86-debugger or --disable-x86-debugger was given.
if test "${enable_x86_debugger+set}" = set; then
enableval="$enable_x86_debugger"
if test "$enableval" = yes; then
echo "$as_me:8125: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_X86_DEBUGGER 1
EOF
elif test "$enableval" = no; then
echo "$as_me:8132: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_X86_DEBUGGER 0
EOF
else
echo "$as_me:8139: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_X86_DEBUGGER 1
EOF
fi
else
echo "$as_me:8148: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_X86_DEBUGGER 0
EOF
fi;
echo "$as_me:8156: checking for IOKit/storage/IOCDMedia.h" >&5
echo $ECHO_N "checking for IOKit/storage/IOCDMedia.h... $ECHO_C" >&6
if test "${ac_cv_header_IOKit_storage_IOCDMedia_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 8162 "configure"
#include "confdefs.h"
#include <IOKit/storage/IOCDMedia.h>
_ACEOF
if { (eval echo "$as_me:8166: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:8172: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_cv_header_IOKit_storage_IOCDMedia_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_IOKit_storage_IOCDMedia_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:8191: result: $ac_cv_header_IOKit_storage_IOCDMedia_h" >&5
echo "${ECHO_T}$ac_cv_header_IOKit_storage_IOCDMedia_h" >&6
if test $ac_cv_header_IOKit_storage_IOCDMedia_h = yes; then
can_use_osx_cdrom=yes
fi
echo "$as_me:8198: checking for CDROM support" >&5
echo $ECHO_N "checking for CDROM support... $ECHO_C" >&6
# Check whether --enable-cdrom or --disable-cdrom was given.
if test "${enable_cdrom+set}" = set; then
enableval="$enable_cdrom"
if test "$enableval" = no; then
echo "$as_me:8204: result: no" >&5
echo "${ECHO_T}no" >&6
CDROM_OBJS=''
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_CDROM 0
EOF
else
echo "$as_me:8212: result: yes" >&5
echo "${ECHO_T}yes" >&6
CDROM_OBJS='cdrom.o'
if test "$with_amigaos" = yes; then
# use the amiga cdrom file instead.
CDROM_OBJS="cdrom_amigaos.o"
elif test "$can_use_osx_cdrom" = yes; then
# use cdrom_osx
echo "$as_me:8220: result: Using OSX IOKit CD Interface" >&5
echo "${ECHO_T}Using OSX IOKit CD Interface" >&6
CDROM_OBJS="cdrom_osx.o"
EXTRA_LINK_OPTS="${EXTRA_LINK_OPTS} -framework IOKit -framework CoreFoundation"
elif test "$with_beos" = yes; then
# use the beos cdrom file instead
CDROM_OBJS="$CDROM_OBJS cdrom_beos.o"
fi
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_CDROM 1
EOF
fi
else
echo "$as_me:8235: result: yes" >&5
echo "${ECHO_T}yes" >&6
CDROM_OBJS='cdrom.o'
if test "$with_amigaos" = yes; then
# use the amiga cdrom file instead.
CDROM_OBJS="cdrom_amigaos.o"
elif test "$can_use_osx_cdrom" = yes; then
# use cdrom_osx
echo "$as_me:8243: result: Using OSX IOKit CD Interface" >&5
echo "${ECHO_T}Using OSX IOKit CD Interface" >&6
CDROM_OBJS="cdrom_osx.o"
EXTRA_LINK_OPTS="${EXTRA_LINK_OPTS} -framework IOKit -framework CoreFoundation"
elif test "$with_beos" = yes; then
# use the beos cdrom file instead
CDROM_OBJS="$CDROM_OBJS cdrom_beos.o"
fi
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_CDROM 1
EOF
fi;
echo "$as_me:8257: checking for Sound Blaster 16 support" >&5
echo $ECHO_N "checking for Sound Blaster 16 support... $ECHO_C" >&6
# Check whether --enable-sb16 or --disable-sb16 was given.
if test "${enable_sb16+set}" = set; then
enableval="$enable_sb16"
if test "$enableval" = no; then
echo "$as_me:8263: result: no" >&5
echo "${ECHO_T}no" >&6
SB16_OBJS=''
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_SB16 0
EOF
else
case "$enableval" in
dummy)
SB16_OBJS='$(SB16_DUMMY_OBJS)'
cat >>confdefs.h <<\EOF
#define BX_SOUND_OUTPUT_C bx_sound_output_c
EOF
echo "$as_me:8278: result: dummy" >&5
echo "${ECHO_T}dummy" >&6
;;
freebsd|linux)
SB16_OBJS='$(SB16_LINUX_OBJS)'
cat >>confdefs.h <<\EOF
#define BX_SOUND_OUTPUT_C bx_sound_linux_c
EOF
echo "$as_me:8287: result: linux" >&5
echo "${ECHO_T}linux" >&6
;;
win)
SB16_OBJS='$(SB16_WIN_OBJS)'
cat >>confdefs.h <<\EOF
#define BX_SOUND_OUTPUT_C bx_sound_windows_c
EOF
echo "$as_me:8296: result: win" >&5
echo "${ECHO_T}win" >&6
;;
*)
echo " "
echo \!\!\!Error\!\!\!
echo "You must pass one of dummy, linux, win to --enable-sb16"
exit 1 ;;
esac
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_SB16 1
EOF
fi
else
echo "$as_me:8312: result: no" >&5
echo "${ECHO_T}no" >&6
SB16_OBJS=''
cat >>confdefs.h <<\EOF
#define BX_SUPPORT_SB16 0
EOF
fi;
# Check whether --enable-hga-dumps or --disable-hga-dumps was given.
if test "${enable_hga_dumps+set}" = set; then
enableval="$enable_hga_dumps"
cat >>confdefs.h <<EOF
#define BX_EMULATE_HGA_DUMPS $enableval
EOF
fi;
echo "$as_me:8330: checking for I/O Interface to the debugger" >&5
echo $ECHO_N "checking for I/O Interface to the debugger... $ECHO_C" >&6
IODEBUG_OBJS=''
# Check whether --enable-iodebug or --disable-iodebug was given.
if test "${enable_iodebug+set}" = set; then
enableval="$enable_iodebug"
if test "$enableval" = yes; then
echo "$as_me:8337: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_IODEBUG_SUPPORT 1
EOF
IODEBUG_OBJS='iodebug.o'
else
echo "$as_me:8345: result: no" >&5
echo "${ECHO_T}no" >&6
cat >>confdefs.h <<\EOF
#define BX_IODEBUG_SUPPORT 0
EOF
fi
else
if test "" = 1; then
# enable by default if debugger is on
echo "$as_me:8357: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\EOF
#define BX_IODEBUG_SUPPORT 1
EOF
IODEBUG_OBJS='iodebug.o'
else
echo "$as_me:8365: result: no" >&5
echo "${ECHO_T}no" >&6
fi
fi;
PRIMARY_TARGET='bochs'
cat >>confdefs.h <<\EOF
#define BX_PROVIDE_DEVICE_MODELS 1
EOF
IODEV_LIB_VAR='iodev/libiodev.a'
cat >>confdefs.h <<\EOF
#define BX_PROVIDE_CPU_MEMORY 1
EOF
NONINLINE_VAR='$(NONINLINE_OBJS)'
# Check whether --with-x11 or --without-x11 was given.
if test "${with_x11+set}" = set; then
withval="$with_x11"
fi;
# Check whether --with-beos or --without-beos was given.
if test "${with_beos+set}" = set; then
withval="$with_beos"
fi;
# Check whether --with-win32 or --without-win32 was given.
if test "${with_win32+set}" = set; then
withval="$with_win32"
fi;
# Check whether --with-win32-vcpp or --without-win32-vcpp was given.
if test "${with_win32_vcpp+set}" = set; then
withval="$with_win32_vcpp"
fi;
# Check whether --with-macos or --without-macos was given.
if test "${with_macos+set}" = set; then
withval="$with_macos"
fi;
# Check whether --with-carbon or --without-carbon was given.
if test "${with_carbon+set}" = set; then
withval="$with_carbon"
fi;
# Check whether --with-nogui or --without-nogui was given.
if test "${with_nogui+set}" = set; then
withval="$with_nogui"
fi;
# Check whether --with-term or --without-term was given.
if test "${with_term+set}" = set; then
withval="$with_term"
fi;
# Check whether --with-rfb or --without-rfb was given.
if test "${with_rfb+set}" = set; then
withval="$with_rfb"
fi;
# Check whether --with-amigaos or --without-amigaos was given.
if test "${with_amigaos+set}" = set; then
withval="$with_amigaos"
fi;
# Check whether --with-sdl or --without-sdl was given.
if test "${with_sdl+set}" = set; then
withval="$with_sdl"
fi;
# Check whether --with-wx or --without-wx was given.
if test "${with_wx+set}" = set; then
withval="$with_wx"
fi;
DASH="-"
SLASH="/"
CXXFP=""
CFP=""
OFP="-o "
# (KPL) Changed following. Loader was not finding symbols between
# cpu and cpu64 directory due to circular dependencies.
MAKELIB="ar rv \$@"
#MAKELIB="ld -i -o \$@"
#RANLIB="echo"
RMCOMMAND="rm -f "
LINK="\$(CXX) -o \$@ \$(CXXFLAGS)"
EXE=""
COMMAND_SEPARATOR="&& \\"
CD_UP_ONE="echo done"
CD_UP_TWO="echo done"
INSTALL_TARGET=install_unix
INSTALL_LIST_FOR_PLATFORM=
echo "$as_me:8476: checking for default gui on this platform" >&5
echo $ECHO_N "checking for default gui on this platform... $ECHO_C" >&6
echo "$as_me:8478: result: $DEFAULT_GUI" >&5
echo "${ECHO_T}$DEFAULT_GUI" >&6
echo "$as_me:8480: checking for gui library to use" >&5
echo $ECHO_N "checking for gui library to use... $ECHO_C" >&6
# the $with_* variable tells the gui library to use, but does NOT necessarily
# indicate the platform. Settings that depend on the platform should be
# handled later.
if test "$with_x11" = yes; then
echo "$as_me:8488: result: X windows" >&5
echo "${ECHO_T}X windows" >&6
if test "$no_x" = yes; then
echo ERROR: X windows gui was selected, but X windows libraries were not found.
exit 1
fi
cat >>confdefs.h <<\EOF
#define BX_WITH_X11 1
EOF
GUI_OBJS='$(GUI_OBJS_X11) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_X)'
INSTALL_LIST_FOR_PLATFORM='$(INSTALL_LIST_X11)'
elif test "$with_beos" = yes; then
echo "$as_me:8502: result: beos" >&5
echo "${ECHO_T}beos" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_BEOS 1
EOF
GUI_OBJS='$(GUI_OBJS_BEOS) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_BEOS)'
elif test "$with_sdl" = yes; then
echo "$as_me:8511: result: sdl" >&5
echo "${ECHO_T}sdl" >&6
CFLAGS="$CFLAGS \`sdl-config --cflags\`"
cat >>confdefs.h <<\EOF
#define BX_WITH_SDL 1
EOF
GUI_OBJS='$(GUI_OBJS_SDL) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_SDL)'
elif test "$with_rfb" = yes; then
echo "$as_me:8521: result: rfb" >&5
echo "${ECHO_T}rfb" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_RFB 1
EOF
GUI_OBJS='$(GUI_OBJS_RFB) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_RFB)'
elif test "$with_amigaos" = yes; then
echo "$as_me:8530: result: amigaos" >&5
echo "${ECHO_T}amigaos" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_AMIGAOS 1
EOF
GUI_OBJS='$(GUI_OBJS_AMIGAOS) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_AMIGAOS)'
elif test "$with_win32" = yes; then
echo "$as_me:8539: result: win32" >&5
echo "${ECHO_T}win32" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_WIN32 1
EOF
GUI_OBJS='$(GUI_OBJS_WIN32) control.o'
case $target in
*-pc-windows*)
GUI_LINK_OPTS='$(GUI_LINK_OPTS_WIN32_VCPP)' # native libs for win gui
;;
*-cygwin* | *-mingw32*)
GUI_LINK_OPTS='$(GUI_LINK_OPTS_WIN32)' # cygwin/mingw libs for win gui
;;
*) echo Unsupported compile setup: GUI library is win32, but target is neither windows nor cygwin.
;;
esac
elif test "$with_macos" = yes; then
echo "$as_me:8557: result: macos" >&5
echo "${ECHO_T}macos" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_MACOS 1
EOF
GUI_OBJS='$(GUI_OBJS_MACOS) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_MACOS)'
elif test "$with_carbon" = yes; then
echo "$as_me:8566: result: carbon" >&5
echo "${ECHO_T}carbon" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_CARBON 1
EOF
GUI_OBJS='$(GUI_OBJS_CARBON) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_CARBON)'
PRIMARY_TARGET=bochs.app/.build # only for carbon application
elif test "$with_term" = yes; then
echo "$as_me:8576: result: term" >&5
echo "${ECHO_T}term" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_TERM 1
EOF
GUI_OBJS='$(GUI_OBJS_TERM) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_TERM)'
use_curses=yes
elif test "$with_wx" = yes; then
echo "$as_me:8586: result: wxWindows" >&5
echo "${ECHO_T}wxWindows" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_WX 1
EOF
WX_CONFIG=wx-config
WX_CFLAGS="\`$WX_CONFIG --cflags\`"
WX_CXXFLAGS="\`$WX_CONFIG --cxxflags\`"
GUI_LINK_OPTS_WX="\`$WX_CONFIG --libs\`"
# if gtk-config exists, then add it to the cflags.
gtkconf=`gtk-config --cflags`
if test $? = 0; then
# gtk-config was found and returned 0, so it must return valid output
WX_CFLAGS="$WX_CFLAGS \`gtk-config --cflags\`"
WX_CXXFLAGS="$WX_CXXFLAGS \`gtk-config --cflags\`"
fi
# wxwindows is the only one without control.o in GUI_OBJS
GUI_OBJS='$(GUI_OBJS_WX)'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_WX)'
# using debugger with readline is failing due to thread/signal handler
# problems.
if test "$use_readline" = 1 -a "$bx_debugger" = 1; then
echo ERROR: You have selected wxWindows, the debugger, and the readline
echo library. This combination is known to trigger problems with SIGINT
echo handling. Please run configure again with --disable-readline to
echo correct this.
exit 1
fi
else
echo "$as_me:8616: result: none" >&5
echo "${ECHO_T}none" >&6
cat >>confdefs.h <<\EOF
#define BX_WITH_NOGUI 1
EOF
GUI_OBJS='$(GUI_OBJS_NOGUI) control.o'
GUI_LINK_OPTS='$(GUI_LINK_OPTS_NOGUI)'
fi
# modify settings based on target platform
case "$target" in
*-macos*)
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRDUP 0
EOF
;;
*-pc-windows*)
INSTALL_TARGET='install_win32'
CC="cl"
CXX="$CC"
#C_OPT="/Zi" # for debugging
C_OPT="/O2" # optimize for speed
CFLAGS="/nologo /G6 /MT /W3 /GX /DNDEBUG /DWIN32 /D_WINDOWS $C_OPT"
CXXFLAGS="$CFLAGS"
DASH="/"
SLASH="\\"
CXXFP="/Tp"
CFP="/Tc"
OFP="/Fo"
MAKELIB="lib.exe /nologo /subsystem:console /machine:I386 /verbose /out:\$@"
RMCOMMAND="-del"
RANLIB="echo"
#L_OPT="/debug" # for debugging
L_OPT="" # no debug info
LINK="link $L_OPT /nologo /subsystem:console /incremental:no /machine:I386 /out:\$@ BINMODE.OBJ"
EXE=".exe"
PRIMARY_TARGET="bochs.exe"
# also compile niclist if networking is on
if test "$networking" = yes; then
PRIMARY_TARGET="$PRIMARY_TARGET niclist.exe"
fi
COMMAND_SEPARATOR=""
CD_UP_ONE="cd .."
CD_UP_TWO="cd ..\.."
cat >>confdefs.h <<\EOF
#define BX_64BIT_CONSTANTS_USE_LL 0
EOF
cat >>confdefs.h <<\EOF
#define inline __inline
EOF
cat >>confdefs.h <<\EOF
#define BX_NO_EMPTY_STRUCTS 1
EOF
cat >>confdefs.h <<\EOF
#define BX_NO_ATTRIBUTES 1
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_HASH_MAP 0
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRTOULL 0
EOF
cat >>confdefs.h <<\EOF
#define BX_HAVE_STRTOUQ 0
EOF
cat >>confdefs.h <<\EOF
#define HAVE_LIBREADLINE 0
EOF
;;
esac
if test "$use_curses" = yes; then
echo "$as_me:8698: checking for mvaddch in -lcurses" >&5
echo $ECHO_N "checking for mvaddch in -lcurses... $ECHO_C" >&6
if test "${ac_cv_lib_curses_mvaddch+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcurses $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8706 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char mvaddch ();
int
main ()
{
mvaddch ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8725: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:8728: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:8731: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:8734: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_curses_mvaddch=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_curses_mvaddch=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8745: result: $ac_cv_lib_curses_mvaddch" >&5
echo "${ECHO_T}$ac_cv_lib_curses_mvaddch" >&6
if test $ac_cv_lib_curses_mvaddch = yes; then
GUI_LINK_OPTS_TERM='-lcurses'
fi
echo "$as_me:8751: checking for mvaddch in -lncurses" >&5
echo $ECHO_N "checking for mvaddch in -lncurses... $ECHO_C" >&6
if test "${ac_cv_lib_ncurses_mvaddch+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lncurses $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8759 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char mvaddch ();
int
main ()
{
mvaddch ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8778: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:8781: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:8784: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:8787: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_ncurses_mvaddch=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_ncurses_mvaddch=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8798: result: $ac_cv_lib_ncurses_mvaddch" >&5
echo "${ECHO_T}$ac_cv_lib_ncurses_mvaddch" >&6
if test $ac_cv_lib_ncurses_mvaddch = yes; then
GUI_LINK_OPTS_TERM='-lncurses'
fi
echo "$as_me:8804: checking for mvaddch in -ltermlib" >&5
echo $ECHO_N "checking for mvaddch in -ltermlib... $ECHO_C" >&6
if test "${ac_cv_lib_termlib_mvaddch+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ltermlib $LIBS"
cat >conftest.$ac_ext <<_ACEOF
#line 8812 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char mvaddch ();
int
main ()
{
mvaddch ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8831: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:8834: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:8837: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:8840: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_termlib_mvaddch=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_lib_termlib_mvaddch=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:8851: result: $ac_cv_lib_termlib_mvaddch" >&5
echo "${ECHO_T}$ac_cv_lib_termlib_mvaddch" >&6
if test $ac_cv_lib_termlib_mvaddch = yes; then
GUI_LINK_OPTS_TERM='-ltermlib'
fi
if test "$GUI_LINK_OPTS_TERM" = ""; then
echo Curses library not found: tried curses, ncurses, and termlib.
exit 1
fi
fi
# The ACX_PTHREAD function was written by
# Steven G. Johnson <stevenj@alum.mit.edu> and
# Alejandro Forero Cuervo <bachue@bachue.com>
# I found it in the ac-archive project on Source Forge.
pthread_ok=no
acx_pthread_ok=no
# First, check if the POSIX threads header, pthread.h, is available.
# If it isn't, don't bother looking for the threads libraries.
echo "$as_me:8874: checking for pthread.h" >&5
echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6
if test "${ac_cv_header_pthread_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line 8880 "configure"
#include "confdefs.h"
#include <pthread.h>
_ACEOF
if { (eval echo "$as_me:8884: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:8890: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_cv_header_pthread_h=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_header_pthread_h=no
fi
rm -f conftest.err conftest.$ac_ext
fi
echo "$as_me:8909: result: $ac_cv_header_pthread_h" >&5
echo "${ECHO_T}$ac_cv_header_pthread_h" >&6
if test $ac_cv_header_pthread_h = yes; then
:
else
acx_pthread_ok=noheader
fi
# We must check for the threads library under a number of different
# names; the ordering is very important because some systems
# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
# libraries is broken (non-POSIX).
# First of all, check if the user has set any of the PTHREAD_LIBS,
# etcetera environment variables, and if threads linking works using
# them:
if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
echo "$as_me:8931: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
echo $ECHO_N "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 8934 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char pthread_join ();
int
main ()
{
pthread_join ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:8953: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:8956: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:8959: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:8962: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
acx_pthread_ok=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
echo "$as_me:8970: result: $acx_pthread_ok" >&5
echo "${ECHO_T}$acx_pthread_ok" >&6
if test x"$acx_pthread_ok" = xno; then
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
fi
# Create a list of thread flags to try. Items starting with a "-" are
# C compiler flags, and other items are library names, except for "none"
# which indicates that we try without any flags at all.
acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt"
# The ordering *is* (sometimes) important. Some notes on the
# individual items follow:
# pthreads: AIX (must check this before -lpthread)
# none: in case threads are in libc; should be tried before -Kthread and
# other compiler flags to prevent continual compiler warnings
# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
# -pthreads: Solaris/gcc
# -mthreads: Mingw32/gcc, Lynx/gcc
# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
# doesn't hurt to check since this sometimes defines pthreads too;
# also defines -D_REENTRANT)
# pthread: Linux, etcetera
# --thread-safe: KAI C++
case "${host_cpu}-${host_os}" in
*solaris*)
# On Solaris (at least, for some versions), libc contains stubbed
# (non-functional) versions of the pthreads routines, so link-based
# tests will erroneously succeed. (We need to link with -pthread or
# -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
# a function called by this macro, so we could check for that, but
# who knows whether they'll stub that too in a future libc.) So,
# we'll just look for -pthreads and -lpthread first:
acx_pthread_flags="-pthread -pthreads pthread -mt $acx_pthread_flags"
;;
esac
if test x"$acx_pthread_ok" = xno; then
for flag in $acx_pthread_flags; do
case $flag in
none)
echo "$as_me:9024: checking whether pthreads work without any flags" >&5
echo $ECHO_N "checking whether pthreads work without any flags... $ECHO_C" >&6
;;
-*)
echo "$as_me:9029: checking whether pthreads work with $flag" >&5
echo $ECHO_N "checking whether pthreads work with $flag... $ECHO_C" >&6
PTHREAD_CFLAGS="$flag"
;;
*)
echo "$as_me:9035: checking for the pthreads library -l$flag" >&5
echo $ECHO_N "checking for the pthreads library -l$flag... $ECHO_C" >&6
PTHREAD_LIBS="-l$flag"
;;
esac
save_LIBS="$LIBS"
save_CFLAGS="$CFLAGS"
LIBS="$PTHREAD_LIBS $LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Check for various functions. We must include pthread.h,
# since some functions may be macros. (On the Sequent, we
# need a special flag -Kthread to make this header compile.)
# We check for pthread_join because it is in -lpthread on IRIX
# while pthread_create is in libc. We check for pthread_attr_init
# due to DEC craziness with -lpthreads. We check for
# pthread_cleanup_push because it is one of the few pthread
# functions on Solaris that doesn't have a non-functional libc stub.
# We try pthread_create on general principles.
cat >conftest.$ac_ext <<_ACEOF
#line 9056 "configure"
#include "confdefs.h"
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
pthread_attr_init(0); pthread_cleanup_push(0, 0);
pthread_create(0,0,0,0); pthread_cleanup_pop(0);
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9070: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:9073: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:9076: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:9079: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
acx_pthread_ok=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
echo "$as_me:9091: result: $acx_pthread_ok" >&5
echo "${ECHO_T}$acx_pthread_ok" >&6
if test "x$acx_pthread_ok" = xyes; then
break;
fi
PTHREAD_LIBS=""
PTHREAD_CFLAGS=""
done
fi
# Various other checks:
if test "x$acx_pthread_ok" = xyes; then
save_LIBS="$LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
# Detect AIX lossage: threads are created detached by default
# and the JOINABLE attribute has a nonstandard name (UNDETACHED).
echo "$as_me:9111: checking for joinable pthread attribute" >&5
echo $ECHO_N "checking for joinable pthread attribute... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line 9114 "configure"
#include "confdefs.h"
#include <pthread.h>
int
main ()
{
int attr=PTHREAD_CREATE_JOINABLE;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9126: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:9129: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:9132: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:9135: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ok=PTHREAD_CREATE_JOINABLE
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ok=unknown
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
if test x"$ok" = xunknown; then
cat >conftest.$ac_ext <<_ACEOF
#line 9146 "configure"
#include "confdefs.h"
#include <pthread.h>
int
main ()
{
int attr=PTHREAD_CREATE_UNDETACHED;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:9158: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:9161: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:9164: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:9167: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ok=PTHREAD_CREATE_UNDETACHED
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ok=unknown
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
if test x"$ok" != xPTHREAD_CREATE_JOINABLE; then
cat >>confdefs.h <<\EOF
#define PTHREAD_CREATE_JOINABLE $ok
EOF
fi
echo "$as_me:9184: result: ${ok}" >&5
echo "${ECHO_T}${ok}" >&6
if test x"$ok" = xunknown; then
{ echo "$as_me:9187: WARNING: we do not know how to create joinable pthreads" >&5
echo "$as_me: WARNING: we do not know how to create joinable pthreads" >&2;}
fi
echo "$as_me:9191: checking if more special flags are required for pthreads" >&5
echo $ECHO_N "checking if more special flags are required for pthreads... $ECHO_C" >&6
flag=no
case "${host_cpu}-${host_os}" in
*-aix* | *-freebsd*) flag="-D_THREAD_SAFE";;
*solaris* | alpha*-osf*) flag="-D_REENTRANT";;
esac
echo "$as_me:9198: result: ${flag}" >&5
echo "${ECHO_T}${flag}" >&6
if test "x$flag" != xno; then
PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
fi
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
# More AIX lossage: must compile with cc_r
# Extract the first word of "cc_r", so it can be a program name with args.
set dummy cc_r; ac_word=$2
echo "$as_me:9210: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_PTHREAD_CC+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$PTHREAD_CC"; then
ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_PTHREAD_CC="cc_r"
echo "$as_me:9225: found $ac_dir/$ac_word" >&5
break
done
test -z "$ac_cv_prog_PTHREAD_CC" && ac_cv_prog_PTHREAD_CC="${CC}"
fi
fi
PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
if test -n "$PTHREAD_CC"; then
echo "$as_me:9234: result: $PTHREAD_CC" >&5
echo "${ECHO_T}$PTHREAD_CC" >&6
else
echo "$as_me:9237: result: no" >&5
echo "${ECHO_T}no" >&6
fi
else
PTHREAD_CC="$CC"
fi
# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_pthread_ok" = xyes; then
pthread_ok=yes
#echo Using PTHREAD_LIBS=$PTHREAD_LIBS
#echo Using PTHREAD_CFLAGS=$PTHREAD_CFLAGS
#echo Using PTHREAD_CC=$PTHREAD_CC
:
else
acx_pthread_ok=no
fi
if test "$with_rfb" = yes; then
if test "$pthread_ok" = yes; then
RFB_LIBS="$PTHREAD_LIBS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
CC="$PTHREAD_CC"
else
echo ERROR: --with-rfb requires the pthread library, which could not be found.; exit 1
fi
fi
if test "$with_wx" = yes; then
if test "$pthread_ok" = yes; then
GUI_LINK_OPTS="$PTHREAD_LIBS $GUI_LINK_OPTS"
CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
CXXFLAGS="$CXXFLAGS $PTHREAD_CFLAGS"
CC="$PTHREAD_CC"
else
case "$target" in
*-pc-windows* | *-pc-winnt*)
# pthread not needed for win32
;;
*)
echo ERROR: --with-wx requires the pthread library, which could not be found.; exit 1
esac
fi
fi
# Create some subdirectories for when you run configure from some other
# directory.
if test ! -d instrument; then mkdir instrument; fi
if test ! -d build; then mkdir build; fi
if test ! -d build/linux; then mkdir build/linux; fi
support_pae=0
if test "$use_x86_64" = 1; then
# For x86-64, force support of the Physical Address Extension (PAE),
# and Page Global Extension (PGE.
echo 'Because X86-64 is enabled, enabling Physical Address Extension (PAE).'
echo 'Because X86-64 is enabled, enabling Page Global Extension (PGE).'
support_pae=1
support_global_pages=1
else
support_pae=0 # Not an option yet for x86-32.
fi
if test "$support_global_pages"; then
cat >>confdefs.h <<\EOF
#define BX_SupportGlobalPages 1
EOF
else
cat >>confdefs.h <<\EOF
#define BX_SupportGlobalPages 0
EOF
fi
if test "$support_pae"; then
cat >>confdefs.h <<\EOF
#define BX_SupportPAE 1
EOF
else
cat >>confdefs.h <<\EOF
#define BX_SupportPAE 0
EOF
fi
# Extract the first word of "gzip", so it can be a program name with args.
set dummy gzip; ac_word=$2
echo "$as_me:9331: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_GZIP+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $GZIP in
[\\/]* | ?:[\\/]*)
ac_cv_path_GZIP="$GZIP" # Let the user override the test with a path.
;;
*)
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_GZIP="$ac_dir/$ac_word"
echo "$as_me:9348: found $ac_dir/$ac_word" >&5
break
fi
done
;;
esac
fi
GZIP=$ac_cv_path_GZIP
if test -n "$GZIP"; then
echo "$as_me:9359: result: $GZIP" >&5
echo "${ECHO_T}$GZIP" >&6
else
echo "$as_me:9362: result: no" >&5
echo "${ECHO_T}no" >&6
fi
# Extract the first word of "tar", so it can be a program name with args.
set dummy tar; ac_word=$2
echo "$as_me:9368: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_TAR+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $TAR in
[\\/]* | ?:[\\/]*)
ac_cv_path_TAR="$TAR" # Let the user override the test with a path.
;;
*)
ac_save_IFS=$IFS; IFS=$ac_path_separator
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_TAR="$ac_dir/$ac_word"
echo "$as_me:9385: found $ac_dir/$ac_word" >&5
break
fi
done
;;
esac
fi
TAR=$ac_cv_path_TAR
if test -n "$TAR"; then
echo "$as_me:9396: result: $TAR" >&5
echo "${ECHO_T}$TAR" >&6
else
echo "$as_me:9399: result: no" >&5
echo "${ECHO_T}no" >&6
fi
ac_config_files="$ac_config_files Makefile iodev/Makefile debug/Makefile bios/Makefile cpu/Makefile cpu64/Makefile memory/Makefile gui/Makefile disasm/Makefile ${INSTRUMENT_DIR}/Makefile misc/Makefile dynamic/Makefile fpu/Makefile install-x11-fonts build/linux/bochs-dlx build/linux/bochs-docs bxversion.h build/linux/DOC-linux.html"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overriden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.
_ACEOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
(set) 2>&1 |
case `(ac_space=' '; set | grep ac_space) 2>&1` in
*ac_space=\ *)
# `set' does not quote correctly, so add quotes (double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \).
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;;
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n \
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
;;
esac;
} |
sed '
t clear
: clear
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
t end
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
: end' >>confcache
if cmp -s $cache_file confcache; then :; else
if test -w $cache_file; then
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
cat confcache >$cache_file
else
echo "not updating unwritable cache $cache_file"
fi
fi
rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
# VPATH may cause trouble with some makes, so we remove $(srcdir),
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=/{
s/:*\$(srcdir):*/:/;
s/:*\${srcdir}:*/:/;
s/:*@srcdir@:*/:/;
s/^\([^=]*=[ ]*\):*/\1/;
s/:*$//;
s/^[^=]*=[ ]*$//;
}'
fi
DEFS=-DHAVE_CONFIG_H
: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:9483: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.
debug=false
SHELL=\${CONFIG_SHELL-$SHELL}
ac_cs_invocation="\$0 \$@"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
set -o posix
fi
# Name of the executable.
as_me=`echo "$0" |sed 's,.*[\\/],,'`
if expr a : '\(a\)' >/dev/null 2>&1; then
as_expr=expr
else
as_expr=false
fi
rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
# We could just check for DJGPP; but this test a) works b) is more generic
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
if test -f conf$$.exe; then
# Don't use ln at all; we don't have any links
as_ln_s='cp -p'
else
as_ln_s='ln -s'
fi
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file
as_executable_p="test -f"
# Support unset when possible.
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
as_unset=unset
else
as_unset=false
fi
# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" $as_nl"
# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
exec 6>&1
_ACEOF
# Files that config.status was made for.
if test -n "$ac_config_files"; then
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi
if test -n "$ac_config_headers"; then
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi
if test -n "$ac_config_links"; then
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi
if test -n "$ac_config_commands"; then
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi
cat >>$CONFIG_STATUS <<\EOF
ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.
Usage: $0 [OPTIONS] [FILE]...
-h, --help print this help, then exit
-V, --version print version number, then exit
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Report bugs to <bug-autoconf@gnu.org>."
EOF
cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.52,
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
srcdir=$srcdir
EOF
cat >>$CONFIG_STATUS <<\EOF
# If no file are specified by the user, then we need to provide default
# value. By we need to know if files were specified by the user.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=*)
ac_option=`expr "x$1" : 'x\([^=]*\)='`
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
shift
set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
shift
;;
-*);;
*) # This is not an option, so the user has probably given explicit
# arguments.
ac_need_defaults=false;;
esac
case $1 in
# Handling of the options.
EOF
cat >>$CONFIG_STATUS <<EOF
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
EOF
cat >>$CONFIG_STATUS <<\EOF
--version | --vers* | -V )
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
# Conflict between --help and --header
{ { echo "$as_me:9655: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
{ (exit 1); exit 1; }; };;
--help | --hel | -h )
echo "$ac_cs_usage"; exit 0 ;;
--debug | --d* | -d )
debug=: ;;
--file | --fil | --fi | --f )
shift
CONFIG_FILES="$CONFIG_FILES $1"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
shift
CONFIG_HEADERS="$CONFIG_HEADERS $1"
ac_need_defaults=false;;
# This is an error.
-*) { { echo "$as_me:9674: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
{ (exit 1); exit 1; }; } ;;
*) ac_config_targets="$ac_config_targets $1" ;;
esac
shift
done
exec 5>>config.log
cat >&5 << _ACEOF
## ----------------------- ##
## Running config.status. ##
## ----------------------- ##
This file was extended by $as_me 2.52, executed with
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS
> $ac_cs_invocation
on `(hostname || uname -n) 2>/dev/null | sed 1q`
_ACEOF
EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_config_target in $ac_config_targets
do
case "$ac_config_target" in
# Handling of arguments.
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"iodev/Makefile" ) CONFIG_FILES="$CONFIG_FILES iodev/Makefile" ;;
"debug/Makefile" ) CONFIG_FILES="$CONFIG_FILES debug/Makefile" ;;
"bios/Makefile" ) CONFIG_FILES="$CONFIG_FILES bios/Makefile" ;;
"cpu/Makefile" ) CONFIG_FILES="$CONFIG_FILES cpu/Makefile" ;;
"cpu64/Makefile" ) CONFIG_FILES="$CONFIG_FILES cpu64/Makefile" ;;
"memory/Makefile" ) CONFIG_FILES="$CONFIG_FILES memory/Makefile" ;;
"gui/Makefile" ) CONFIG_FILES="$CONFIG_FILES gui/Makefile" ;;
"disasm/Makefile" ) CONFIG_FILES="$CONFIG_FILES disasm/Makefile" ;;
"${INSTRUMENT_DIR}/Makefile" ) CONFIG_FILES="$CONFIG_FILES ${INSTRUMENT_DIR}/Makefile" ;;
"misc/Makefile" ) CONFIG_FILES="$CONFIG_FILES misc/Makefile" ;;
"dynamic/Makefile" ) CONFIG_FILES="$CONFIG_FILES dynamic/Makefile" ;;
"fpu/Makefile" ) CONFIG_FILES="$CONFIG_FILES fpu/Makefile" ;;
"install-x11-fonts" ) CONFIG_FILES="$CONFIG_FILES install-x11-fonts" ;;
"build/linux/bochs-dlx" ) CONFIG_FILES="$CONFIG_FILES build/linux/bochs-dlx" ;;
"build/linux/bochs-docs" ) CONFIG_FILES="$CONFIG_FILES build/linux/bochs-docs" ;;
"bxversion.h" ) CONFIG_FILES="$CONFIG_FILES bxversion.h" ;;
"build/linux/DOC-linux.html" ) CONFIG_FILES="$CONFIG_FILES build/linux/DOC-linux.html" ;;
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
*) { { echo "$as_me:9728: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
{ (exit 1); exit 1; }; };;
esac
done
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fi
# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
trap '{ (exit 1); exit 1; }' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
: ${TMPDIR=/tmp}
{
tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
test -n "$tmp" && test -d "$tmp"
} ||
{
tmp=$TMPDIR/cs$$-$RANDOM
(umask 077 && mkdir $tmp)
} ||
{
echo "$me: cannot create a temporary directory in $TMPDIR" >&2
{ (exit 1); exit 1; }
}
EOF
cat >>$CONFIG_STATUS <<EOF
#
# CONFIG_FILES section.
#
# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
# Protect against being on the right side of a sed subst in config.status.
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@DEFS@,$DEFS,;t t
s,@LIBS@,$LIBS,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@CXX@,$CXX,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@CPP@,$CPP,;t t
s,@X_CFLAGS@,$X_CFLAGS,;t t
s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
s,@X_LIBS@,$X_LIBS,;t t
s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
s,@BX_USE_NEW_PIT@,$BX_USE_NEW_PIT,;t t
s,@BX_USE_SLOWDOWN_TIMER@,$BX_USE_SLOWDOWN_TIMER,;t t
s,@SLOWDOWN_OBJS@,$SLOWDOWN_OBJS,;t t
s,@BX_USE_IDLE_HACK@,$BX_USE_IDLE_HACK,;t t
s,@CPUDIR@,$CPUDIR,;t t
s,@OBJS32@,$OBJS32,;t t
s,@OBJS64@,$OBJS64,;t t
s,@CPU32LIB@,$CPU32LIB,;t t
s,@CPU32OBJS@,$CPU32OBJS,;t t
s,@DYNAMIC_VAR@,$DYNAMIC_VAR,;t t
s,@AS_DYNAMIC_OBJS@,$AS_DYNAMIC_OBJS,;t t
s,@AS_DYNAMIC_INCS@,$AS_DYNAMIC_INCS,;t t
s,@IOAPIC_OBJS@,$IOAPIC_OBJS,;t t
s,@APIC_OBJS@,$APIC_OBJS,;t t
s,@BX_SPLIT_HD_SUPPORT@,$BX_SPLIT_HD_SUPPORT,;t t
s,@NE2K_OBJS@,$NE2K_OBJS,;t t
s,@PCI_OBJ@,$PCI_OBJ,;t t
s,@BX_SUPPORT_4MEG_PAGES@,$BX_SUPPORT_4MEG_PAGES,;t t
s,@BX_SupportGuest2HostTLB@,$BX_SupportGuest2HostTLB,;t t
s,@BX_SupportRepeatSpeedups@,$BX_SupportRepeatSpeedups,;t t
s,@SUFFIX_LINE@,$SUFFIX_LINE,;t t
s,@CPP_SUFFIX@,$CPP_SUFFIX,;t t
s,@DEBUGGER_VAR@,$DEBUGGER_VAR,;t t
s,@BX_EXTERNAL_DEBUGGER@,$BX_EXTERNAL_DEBUGGER,;t t
s,@DISASM_VAR@,$DISASM_VAR,;t t
s,@READLINE_LIB@,$READLINE_LIB,;t t
s,@BX_LOADER_OBJS@,$BX_LOADER_OBJS,;t t
s,@INSTRUMENT_DIR@,$INSTRUMENT_DIR,;t t
s,@INSTRUMENT_VAR@,$INSTRUMENT_VAR,;t t
s,@VIDEO_OBJS@,$VIDEO_OBJS,;t t
s,@FPU_VAR@,$FPU_VAR,;t t
s,@FPU_GLUE_OBJ@,$FPU_GLUE_OBJ,;t t
s,@CDROM_OBJS@,$CDROM_OBJS,;t t
s,@SB16_OBJS@,$SB16_OBJS,;t t
s,@IODEBUG_OBJS@,$IODEBUG_OBJS,;t t
s,@IODEV_LIB_VAR@,$IODEV_LIB_VAR,;t t
s,@NONINLINE_VAR@,$NONINLINE_VAR,;t t
s,@INLINE_VAR@,$INLINE_VAR,;t t
s,@EXTERNAL_DEPENDENCY@,$EXTERNAL_DEPENDENCY,;t t
s,@EXT_DEBUG_OBJS@,$EXT_DEBUG_OBJS,;t t
s,@WX_CFLAGS@,$WX_CFLAGS,;t t
s,@WX_CXXFLAGS@,$WX_CXXFLAGS,;t t
s,@PTHREAD_CC@,$PTHREAD_CC,;t t
s,@PTHREAD_LIBS@,$PTHREAD_LIBS,;t t
s,@PTHREAD_CFLAGS@,$PTHREAD_CFLAGS,;t t
s,@INSTALL_TARGET@,$INSTALL_TARGET,;t t
s,@INSTALL_LIST_FOR_PLATFORM@,$INSTALL_LIST_FOR_PLATFORM,;t t
s,@RFB_LIBS@,$RFB_LIBS,;t t
s,@GUI_OBJS@,$GUI_OBJS,;t t
s,@GUI_LINK_OPTS@,$GUI_LINK_OPTS,;t t
s,@GUI_LINK_OPTS_TERM@,$GUI_LINK_OPTS_TERM,;t t
s,@GUI_LINK_OPTS_WX@,$GUI_LINK_OPTS_WX,;t t
s,@DASH@,$DASH,;t t
s,@SLASH@,$SLASH,;t t
s,@CXXFP@,$CXXFP,;t t
s,@CFP@,$CFP,;t t
s,@OFP@,$OFP,;t t
s,@MAKELIB@,$MAKELIB,;t t
s,@RMCOMMAND@,$RMCOMMAND,;t t
s,@LINK@,$LINK,;t t
s,@EXE@,$EXE,;t t
s,@PRIMARY_TARGET@,$PRIMARY_TARGET,;t t
s,@COMMAND_SEPARATOR@,$COMMAND_SEPARATOR,;t t
s,@CD_UP_ONE@,$CD_UP_ONE,;t t
s,@CD_UP_TWO@,$CD_UP_TWO,;t t
s,@VERSION@,$VERSION,;t t
s,@VER_STRING@,$VER_STRING,;t t
s,@REL_STRING@,$REL_STRING,;t t
s,@EXTRA_LINK_OPTS@,$EXTRA_LINK_OPTS,;t t
s,@GZIP@,$GZIP,;t t
s,@TAR@,$TAR,;t t
CEOF
EOF
cat >>$CONFIG_STATUS <<\EOF
# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_lines=48
ac_sed_frag=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_lines # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=
while $ac_more_lines; do
if test $ac_beg -gt 1; then
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
else
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
fi
if test ! -s $tmp/subs.frag; then
ac_more_lines=false
else
# The purpose of the label and of the branching condition is to
# speed up the sed processing (if there are no `@' at all, there
# is no need to browse any of the substitutions).
# These are the two extra sed commands mentioned above.
(echo ':t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
if test -z "$ac_sed_cmds"; then
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
else
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
fi
ac_sed_frag=`expr $ac_sed_frag + 1`
ac_beg=$ac_end
ac_end=`expr $ac_end + $ac_max_sed_lines`
fi
done
if test -z "$ac_sed_cmds"; then
ac_sed_cmds=cat
fi
fi # test -n "$CONFIG_FILES"
EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case $ac_file in
- | *:- | *:-:* ) # input from stdin
cat >$tmp/stdin
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
* ) ac_file_in=$ac_file.in ;;
esac
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| \
. : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
/^X\(\/\/\)$/{ s//\1/; q; }
/^X\(\/\).*/{ s//\1/; q; }
s/.*/./; q'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
{ case "$ac_dir" in
[\\/]* | ?:[\\/]* ) as_incr_dir=;;
*) as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
case $as_mkdir_dir in
# Skip DOS drivespec
?:) as_incr_dir=$as_mkdir_dir ;;
*)
as_incr_dir=$as_incr_dir/$as_mkdir_dir
test -d "$as_incr_dir" || mkdir "$as_incr_dir"
;;
esac
done; }
ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
# A "../" for each directory in $ac_dir_suffix.
ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
else
ac_dir_suffix= ac_dots=
fi
case $srcdir in
.) ac_srcdir=.
if test -z "$ac_dots"; then
ac_top_srcdir=.
else
ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
fi ;;
[\\/]* | ?:[\\/]* )
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir ;;
*) # Relative path.
ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_dots$srcdir ;;
esac
if test x"$ac_file" != x-; then
{ echo "$as_me:10019: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated automatically by config.status. */
configure_input="Generated automatically from `echo $ac_file_in |
sed 's,.*/,,'` by configure."
# First look for the input files in the build tree, otherwise in the
# src tree.
ac_file_inputs=`IFS=:
for f in $ac_file_in; do
case $f in
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
test -f "$f" || { { echo "$as_me:10037: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
*) # Relative
if test -f "$f"; then
# Build tree
echo $f
elif test -f "$srcdir/$f"; then
# Source tree
echo $srcdir/$f
else
# /dev/null tree
{ { echo "$as_me:10050: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
esac
done` || { (exit 1); exit 1; }
EOF
cat >>$CONFIG_STATUS <<EOF
sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$ac_srcdir,;t t
s,@top_srcdir@,$ac_top_srcdir,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
rm -f $tmp/stdin
if test x"$ac_file" != x-; then
mv $tmp/out $ac_file
else
cat $tmp/out
rm -f $tmp/out
fi
done
EOF
cat >>$CONFIG_STATUS <<\EOF
#
# CONFIG_HEADER section.
#
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
ac_dB='[ ].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_uB='$,\1#\2define\3'
ac_uC=' '
ac_uD=',;t'
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case $ac_file in
- | *:- | *:-:* ) # input from stdin
cat >$tmp/stdin
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
* ) ac_file_in=$ac_file.in ;;
esac
test x"$ac_file" != x- && { echo "$as_me:10110: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
# First look for the input files in the build tree, otherwise in the
# src tree.
ac_file_inputs=`IFS=:
for f in $ac_file_in; do
case $f in
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
test -f "$f" || { { echo "$as_me:10121: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
*) # Relative
if test -f "$f"; then
# Build tree
echo $f
elif test -f "$srcdir/$f"; then
# Source tree
echo $srcdir/$f
else
# /dev/null tree
{ { echo "$as_me:10134: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
esac
done` || { (exit 1); exit 1; }
# Remove the trailing spaces.
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
EOF
# Transform confdefs.h into two sed scripts, `conftest.defines' and
# `conftest.undefs', that substitutes the proper values into
# config.h.in to produce config.h. The first handles `#define'
# templates, and the second `#undef' templates.
# And first: Protect against being on the right side of a sed subst in
# config.status. Protect against being in an unquoted here document
# in config.status.
rm -f conftest.defines conftest.undefs
# Using a here document instead of a string reduces the quoting nightmare.
# Putting comments in sed scripts is not portable.
#
# `end' is used to avoid that the second main sed command (meant for
# 0-ary CPP macros) applies to n-ary macro definitions.
# See the Autoconf documentation for `clear'.
cat >confdef2sed.sed <<\EOF
s/[\\&,]/\\&/g
s,[\\$`],\\&,g
t clear
: clear
s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
t end
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
: end
EOF
# If some macros were called several times there might be several times
# the same #defines, which is useless. Nevertheless, we may not want to
# sort them, since we want the *last* AC-DEFINE to be honored.
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
rm -f confdef2sed.sed
# This sed command replaces #undef with comments. This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >>conftest.undefs <<\EOF
s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
EOF
# Break up conftest.defines because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
echo ' :' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.defines >/dev/null
do
# Write a limited-size here document to $tmp/defines.sed.
echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
# Speed up: don't consider the non `#define' lines.
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
# Work around the forget-to-reset-the-flag bug.
echo 't clr' >>$CONFIG_STATUS
echo ': clr' >>$CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
echo 'CEOF
sed -f $tmp/defines.sed $tmp/in >$tmp/out
rm -f $tmp/in
mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
rm -f conftest.defines
mv conftest.tail conftest.defines
done
rm -f conftest.defines
echo ' fi # egrep' >>$CONFIG_STATUS
echo >>$CONFIG_STATUS
# Break up conftest.undefs because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.undefs >/dev/null
do
# Write a limited-size here document to $tmp/undefs.sed.
echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
# Speed up: don't consider the non `#undef'
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
# Work around the forget-to-reset-the-flag bug.
echo 't clr' >>$CONFIG_STATUS
echo ': clr' >>$CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
echo 'CEOF
sed -f $tmp/undefs.sed $tmp/in >$tmp/out
rm -f $tmp/in
mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
rm -f conftest.undefs
mv conftest.tail conftest.undefs
done
rm -f conftest.undefs
cat >>$CONFIG_STATUS <<\EOF
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated automatically by config.status. */
if test x"$ac_file" = x-; then
echo "/* Generated automatically by configure. */" >$tmp/config.h
else
echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h
fi
cat $tmp/in >>$tmp/config.h
rm -f $tmp/in
if test x"$ac_file" != x-; then
if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
{ echo "$as_me:10251: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
else
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| \
. : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
/^X\(\/\/\)$/{ s//\1/; q; }
/^X\(\/\).*/{ s//\1/; q; }
s/.*/./; q'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
{ case "$ac_dir" in
[\\/]* | ?:[\\/]* ) as_incr_dir=;;
*) as_incr_dir=.;;
esac
as_dummy="$ac_dir"
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
case $as_mkdir_dir in
# Skip DOS drivespec
?:) as_incr_dir=$as_mkdir_dir ;;
*)
as_incr_dir=$as_incr_dir/$as_mkdir_dir
test -d "$as_incr_dir" || mkdir "$as_incr_dir"
;;
esac
done; }
fi
rm -f $ac_file
mv $tmp/config.h $ac_file
fi
else
cat $tmp/config.h
rm -f $tmp/config.h
fi
done
EOF
cat >>$CONFIG_STATUS <<\EOF
{ (exit 0); exit 0; }
EOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save
# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded. So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status. When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
ac_cs_success=:
exec 5>/dev/null
$SHELL $CONFIG_STATUS || ac_cs_success=false
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
$ac_cs_success || { (exit 1); exit 1; }
fi
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