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src.rivoreo.one / grub4dos-solaris / 07996ed6131a3a8b675589b0d96c0a9d09fdb084 / . / configure
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#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using Autoconf version 2.14a
# Copyright (C) 1992, 93, 94, 95, 96, 98, 1999 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
# Defaults:
ac_arg_with_help=
ac_arg_enable_help=
ac_arg_var_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_arg_enable_help="$ac_arg_enable_help
--enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer"
ac_arg_var_help="$ac_arg_var_help
CFLAGS Extra flags for the C compiler"
ac_arg_with_help="$ac_arg_with_help
--with-binutils=DIR search the directory DIR to find binutils"
ac_arg_with_help="$ac_arg_with_help
--without-curses do not use curses"
ac_arg_enable_help="$ac_arg_enable_help
--disable-lba-support-bitmap-check
disable a check for LBA support bitmap"
ac_arg_enable_help="$ac_arg_enable_help
--disable-ext2fs disable ext2fs support in Stage 2"
ac_arg_enable_help="$ac_arg_enable_help
--disable-fat disable FAT support in Stage 2"
ac_arg_enable_help="$ac_arg_enable_help
--disable-ffs disable FFS support in Stage 2"
ac_arg_enable_help="$ac_arg_enable_help
--disable-minix disable Minix fs support in Stage 2"
ac_arg_enable_help="$ac_arg_enable_help
--disable-gunzip disable decompression in Stage 2"
ac_arg_enable_help="$ac_arg_enable_help
--disable-packet-retransmission
turn off packet retransmission"
ac_arg_enable_help="$ac_arg_enable_help
--enable-pci-direct access PCI directly instead of using BIOS"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c509 enable 3Com509 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c529 enable 3Com529 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c90x enable 3Com90x driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-cs89x0 enable CS89x0 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-eepro100 enable Etherexpress Pro/100 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-epic100 enable SMC 83c170 EPIC/100 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c507 enable 3Com507 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-exos205 enable EXOS205 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-ni5210 enable Racal-Interlan NI5210 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-lancepci enable Lance PCI PCNet/32 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-ne2100 enable Novell NE2100 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-ni6510 enable Racal-Interlan NI6510 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c503 enable 3Com503 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-ne enable NE1000/2000 ISA driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-nepci enable NE2000 PCI driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-wd enable WD8003/8013, SMC8216/8416 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-ntulip enable Tulip driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-rtl8139 enable Realtek 8139 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-sk-g16 enable Schneider and Koch G16 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-smc9000 enable SMC9000 driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-tiara enable Tiara driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-tulip enable old Tulip driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-via-rhine enable Rhine-I/II driver"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c503-shmem use 3c503 shared memory mode"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c503-aui use AUI by default on 3c503 cards"
ac_arg_enable_help="$ac_arg_enable_help
--enable-3c509-hack make a 3c509 do bootp quicker"
ac_arg_enable_help="$ac_arg_enable_help
--enable-compex-rl2000-fix
specify this if you have a Compex RL2000 PCI"
ac_arg_enable_help="$ac_arg_enable_help
--enable-smc9000-scan=LIST
probe for SMC9000 I/O addresses using LIST"
ac_arg_enable_help="$ac_arg_enable_help
--enable-ne-scan=LIST probe for NE base address using LIST"
ac_arg_enable_help="$ac_arg_enable_help
--enable-wd-default-mem=MEM
set the default memory location for WD/SMC"
ac_arg_enable_help="$ac_arg_enable_help
--enable-cs-scan=LIST probe for CS89x0 base address using LIST"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${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'
# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
: ${ac_max_here_lines=48}
# Sed expression to map a string onto a valid sh and CPP variable names.
ac_tr_sh='sed -e y%*+%pp%;s%[^a-zA-Z0-9_]%_%g'
ac_tr_cpp='sed -e y%*abcdefghijklmnopqrstuvwxyz%PABCDEFGHIJKLMNOPQRSTUVWXYZ%;s%[^A-Z0-9_]%_%g'
ac_prev=
for ac_option
do
# If the previous option needs an argument, assign it.
if test -n "$ac_prev"; then
eval "$ac_prev=\$ac_option"
ac_prev=
continue
fi
case "$ac_option" in
-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
*) ac_optarg= ;;
esac
# Accept the important Cygnus configure options, so we can diagnose typos.
case "$ac_option" in
-bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir="$ac_optarg" ;;
-build | --build | --buil | --bui | --bu)
ac_prev=build ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
build="$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="$ac_optarg" ;;
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
| --da=*)
datadir="$ac_optarg" ;;
-disable-* | --disable-*)
ac_feature=`echo "$ac_option"|sed -e 's/-*disable-//'`
# Reject names that are not valid shell variable names.
if echo "$ac_feature" | grep '[^-a-zA-Z0-9_]' >/dev/null 2>&1; then
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
fi
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
eval "enable_${ac_feature}=no" ;;
-enable-* | --enable-*)
ac_feature=`echo "$ac_option"|sed -e 's/-*enable-//' -e 's/=.*//'`
# Reject names that are not valid shell variable names.
if echo "$ac_feature" | grep '[^-a-zA-Z0-9_]' >/dev/null 2>&1; then
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
fi
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)
# 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 software source code packages to adapt to many kinds
of systems.
Usage: configure [OPTION]... [VAR=VALUE]... [HOST]
To safely assign special values to environment variables (e.g., CC,
CFLAGS...), give to `configure' the definition as VAR=VALUE.
Defaults for the options are specified in brackets.
Configuration:
--cache-file=FILE cache test results in FILE
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[same as prefix]
--bindir=DIR user executables in DIR [EPREFIX/bin]
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
--datadir=DIR read-only architecture-independent data in DIR
[PREFIX/share]
--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data in DIR
[PREFIX/com]
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
--includedir=DIR C header files in DIR [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
--infodir=DIR info documentation in DIR [PREFIX/info]
--mandir=DIR man documentation in DIR [PREFIX/man]
--srcdir=DIR find the sources in DIR [configure dir or ..]
Program names:
--program-prefix=PREFIX prepend PREFIX to installed program names
--program-suffix=SUFFIX append SUFFIX to installed program names
--program-transform-name=PROGRAM
run sed PROGRAM on installed program names
EOF
cat <<\EOF
Host type:
--build=BUILD configure for building on BUILD [BUILD=HOST]
--host=HOST configure for HOST [guessed]
--target=TARGET configure for TARGET [TARGET=HOST]
Features and packages:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--x-includes=DIR X include files are in DIR
--x-libraries=DIR X library files are in DIR
EOF
test -n "$ac_arg_enable_help" && echo "
--enable options recognized:$ac_arg_enable_help"
test -n "$ac_arg_with_help" && echo "
--with options recognized:$ac_arg_with_help"
test -n "$ac_arg_var_help" && echo "
Some of the influent environment variables:$ac_arg_var_help"
exit 0 ;;
-host | --host | --hos | --ho)
ac_prev=host ;;
-host=* | --host=* | --hos=* | --ho=*)
host="$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 ;;
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target="$ac_optarg" ;;
-v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;;
-version | --version | --versio | --versi | --vers)
echo "configure generated by autoconf version 2.14a"
exit 0 ;;
-with-* | --with-*)
ac_package=`echo "$ac_option"|sed -e 's/-*with-//' -e 's/=.*//'`
# Reject names that are not valid shell variable names.
if echo "$ac_feature" | grep '[^-a-zA-Z0-9_]' >/dev/null 2>&1; then
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
fi
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}='$ac_optarg'" ;;
-without-* | --without-*)
ac_package=`echo "$ac_option"|sed -e 's/-*without-//'`
# Reject names that are not valid shell variable names.
if echo "$ac_feature" | grep '[^-a-zA-Z0-9_]' >/dev/null 2>&1; then
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
fi
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 "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
;;
*=*)
ac_envvar=`echo $ac_option|sed -e 's/=.*//'`
# Reject names that are not valid shell variable names.
if test -n "`echo $ac_envvar| sed 's/[_a-zA-Z0-9]//g'`"; then
{ echo "configure: error: $ac_envvar: invalid variable name" 1>&2; exit 1; }
fi
eval "${ac_envvar}='$ac_optarg'"
export $ac_envvar ;;
*)
if echo "$ac_feature" | grep '[^-a-zA-Z0-9.]' >/dev/null 2>&1; then
echo "configure: warning: $ac_option: invalid host type" 1>&2
fi
if test "x$nonopt" != xNONE; then
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
fi
nonopt="$ac_option"
;;
esac
done
if test -n "$ac_prev"; then
{ echo "configure: error: missing argument to --\`echo $ac_prev | sed 's/_/-/g'\`" 1>&2; exit 1; }
fi
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
exec 6>/dev/null
else
exec 6>&1
fi
exec 5>./config.log
echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5
# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell meta-characters.
ac_configure_args=
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 '$ac_arg'" ;;
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
esac
done
# NLS nuisances.
# Only set these to C if already set. These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >confdefs.h
# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=stage2/stage2.c
# Find the source files, if location was not specified.
if test -z "$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 "configure: error: cannot find sources in $ac_confdir or .." 1>&2; exit 1; }
else
{ echo "configure: error: cannot find sources in $srcdir" 1>&2; exit 1; }
fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
if test -z "$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 "loading site script $ac_site_file"
. "$ac_site_file"
fi
done
if test -r "$cache_file"; then
echo "loading cache $cache_file"
test -f "$cache_file" && . $cache_file
else
echo "creating cache $cache_file"
>$cache_file
fi
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
ac_n= ac_c='
' ac_t=' '
else
ac_n=-n ac_c= ac_t=
fi
else
ac_n= ac_c='\c' ac_t=
fi
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 "configure: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess="$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.
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install... $ac_c" 1>&6
echo "configure:681: checking for a BSD compatible install" 1>&5
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
for ac_dir in $PATH; do
# Account for people who put trailing slashes in PATH elements.
case "$ac_dir/" in
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
if test -f $ac_dir/$ac_prog; then
if test $ac_prog = install &&
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
ac_cv_path_install="$ac_dir/$ac_prog -c"
break 2
fi
fi
done
;;
esac
done
IFS="$ac_save_IFS"
fi
if test "${ac_cv_path_install+set}" = set; then
INSTALL="$ac_cv_path_install"
else
# As a last resort, use the slow shell script. We don't cache a
# path for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the path is relative.
INSTALL="$ac_install_sh"
fi
fi
echo "$ac_t""$INSTALL" 1>&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane... $ac_c" 1>&6
echo "configure:738: checking whether build environment is sane" 1>&5
# Just in case
sleep 1
echo timestamp > conftestfile
# Do `set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
if test "$*" = "X"; then
# -L didn't work.
set X `ls -t $srcdir/configure conftestfile`
fi
if test "$*" != "X $srcdir/configure conftestfile" \
&& test "$*" != "X conftestfile $srcdir/configure"; then
# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
{ echo "configure: error: ls -t appears to fail. Make sure there is not a broken
alias in your environment" 1>&2; exit 1; }
fi
test "$2" = conftestfile
)
then
# Ok.
:
else
{ echo "configure: error: newly created file is older than distributed files!
Check your system clock" 1>&2; exit 1; }
fi
rm -f conftest*
echo "$ac_t""yes" 1>&6
if test "$program_transform_name" = s,x,x,; then
program_transform_name=
else
# Double any \ or $. echo might interpret backslashes.
cat <<\EOF_SED >conftestsed
s,\\,\\\\,g; s,\$,$$,g
EOF_SED
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
rm -f conftestsed
fi
test "$program_prefix" != NONE &&
program_transform_name="s,^,${program_prefix},;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
program_transform_name="s,\$\$,${program_suffix},;$program_transform_name"
# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
for ac_prog in mawk gawk nawk awk
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 $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:799: checking for $ac_word" 1>&5
if test "${ac_cv_prog_AWK+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_AWK="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
AWK="$ac_cv_prog_AWK"
if test -n "$AWK"; then
echo "$ac_t""$AWK" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$AWK" && break
done
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}... $ac_c" 1>&6
echo "configure:829: checking whether ${MAKE-make} sets \${MAKE}" 1>&5
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 $ac_n "(cached) $ac_c" 1>&6
else
cat >conftestmake <<\EOF
all:
@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$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 conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
echo "$ac_t""yes" 1>&6
SET_MAKE=
else
echo "$ac_t""no" 1>&6
SET_MAKE="MAKE=${MAKE-make}"
fi
PACKAGE=grub
VERSION=0.5.94
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
fi
cat >>confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF
cat >>confdefs.h <<EOF
#define VERSION "$VERSION"
EOF
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal... $ac_c" 1>&6
echo "configure:878: checking for working aclocal" 1>&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
ACLOCAL=aclocal
echo "$ac_t""found" 1>&6
else
ACLOCAL="$missing_dir/missing aclocal"
echo "$ac_t""missing" 1>&6
fi
echo $ac_n "checking for working autoconf... $ac_c" 1>&6
echo "configure:891: checking for working autoconf" 1>&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
AUTOCONF=autoconf
echo "$ac_t""found" 1>&6
else
AUTOCONF="$missing_dir/missing autoconf"
echo "$ac_t""missing" 1>&6
fi
echo $ac_n "checking for working automake... $ac_c" 1>&6
echo "configure:904: checking for working automake" 1>&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (automake --version) < /dev/null > /dev/null 2>&1; then
AUTOMAKE=automake
echo "$ac_t""found" 1>&6
else
AUTOMAKE="$missing_dir/missing automake"
echo "$ac_t""missing" 1>&6
fi
echo $ac_n "checking for working autoheader... $ac_c" 1>&6
echo "configure:917: checking for working autoheader" 1>&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
AUTOHEADER=autoheader
echo "$ac_t""found" 1>&6
else
AUTOHEADER="$missing_dir/missing autoheader"
echo "$ac_t""missing" 1>&6
fi
echo $ac_n "checking for working makeinfo... $ac_c" 1>&6
echo "configure:930: checking for working makeinfo" 1>&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
MAKEINFO=makeinfo
echo "$ac_t""found" 1>&6
else
MAKEINFO="$missing_dir/missing makeinfo"
echo "$ac_t""missing" 1>&6
fi
install_sh="$missing_dir/install-sh"
test -f "$install_sh" || install_sh="$missing_dir/install.sh"
for ac_prog in gnutar gtar tar
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:950: checking for $ac_word" 1>&5
if test "${ac_cv_prog_AMTAR+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$AMTAR"; then
ac_cv_prog_AMTAR="$AMTAR" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_AMTAR="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
AMTAR="$ac_cv_prog_AMTAR"
if test -n "$AMTAR"; then
echo "$ac_t""$AMTAR" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$AMTAR" && break
done
AMTARFLAGS=
if test -n "$AMTAR"; then
if $SHELL -c "$AMTAR --version" > /dev/null 2>&1; then
AMTARFLAGS=o
fi
fi
echo $ac_n "checking host system type... $ac_c" 1>&6
echo "configure:994: checking host system type" 1>&5
if test "x$ac_cv_host" = "x" || (test "x$host" != "xNONE" && test "x$host" != "x$ac_cv_host_alias"); then
# Make sure we can run config.sub.
if $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; }
fi
ac_cv_host_alias=$host
case "$ac_cv_host_alias" in
NONE)
case $nonopt in
NONE)
if ac_cv_host_alias=`$ac_config_guess`; then :
else { echo "configure: error: cannot guess host type; you must specify one" 1>&2; exit 1; }
fi ;;
*) ac_cv_host_alias=$nonopt ;;
esac ;;
esac
ac_cv_host=`$ac_config_sub $ac_cv_host_alias`
ac_cv_host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
ac_cv_host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
ac_cv_host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
else
echo $ac_n "(cached) $ac_c" 1>&6
fi
echo "$ac_t""$ac_cv_host" 1>&6
host=$ac_cv_host
host_alias=$ac_cv_host_alias
host_cpu=$ac_cv_host_cpu
host_vendor=$ac_cv_host_vendor
host_os=$ac_cv_host_os
case "$host_cpu" in
i[3456]86) host_cpu=i386 ;;
*) { echo "configure: error: unsupported CPU type" 1>&2; exit 1; } ;;
esac
#
# Options
#
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles... $ac_c" 1>&6
echo "configure:1047: checking whether to enable maintainer-specific portions of Makefiles" 1>&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
USE_MAINTAINER_MODE=$enableval
else
USE_MAINTAINER_MODE=no
fi
echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
if test $USE_MAINTAINER_MODE = yes; then
MAINTAINER_MODE_TRUE=
MAINTAINER_MODE_FALSE='#'
else
MAINTAINER_MODE_TRUE='#'
MAINTAINER_MODE_FALSE=
fi
MAINT=$MAINTAINER_MODE_TRUE
if test "x$enable_maintainer_mode" = xyes; then
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1073: checking for $ac_word" 1>&5
if test "${ac_cv_path_PERL+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$PERL" in
/* | ?:/*)
ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_word"; then
ac_cv_path_PERL="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
;;
esac
fi
PERL="$ac_cv_path_PERL"
if test -n "$PERL"; then
echo "$ac_t""$PERL" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -z "$PERL"; then
{ echo "configure: error: perl not found" 1>&2; exit 1; }
fi
fi
# This should be checked before AC_PROG_CC
if test "x$CFLAGS" = x; then
default_CFLAGS=yes
fi
#
# Programs
#
echo $ac_n "checking build system type... $ac_c" 1>&6
echo "configure:1118: checking build system type" 1>&5
if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then
# Make sure we can run config.sub.
if $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; }
fi
ac_cv_build_alias=$build
case "$ac_cv_build_alias" in
NONE)
case $nonopt in
NONE)
ac_cv_build_alias=$host_alias ;;
*) ac_cv_build_alias=$nonopt ;;
esac ;;
esac
ac_cv_build=`$ac_config_sub $ac_cv_build_alias`
ac_cv_build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
ac_cv_build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
ac_cv_build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
else
echo $ac_n "(cached) $ac_c" 1>&6
fi
echo "$ac_t""$ac_cv_build" 1>&6
build=$ac_cv_build
build_alias=$ac_cv_build_alias
build_cpu=$ac_cv_build_cpu
build_vendor=$ac_cv_build_vendor
build_os=$ac_cv_build_os
if test $host != $build; then
ac_tool_prefix=${host_alias}-
else
ac_tool_prefix=
fi
# 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 $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1165: checking for $ac_word" 1>&5
if test "${ac_cv_prog_CC+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="gcc"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
case "${CFLAGS+set} $ac_configure_args" in
*" CFLAGS="* );;
"set "*) ac_configure_args="CFLAGS='$CFLAGS' $ac_configure_args";;
esac
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1202: checking for $ac_word" 1>&5
if test "${ac_cv_prog_CC+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_CC="gcc"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
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 $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1232: checking for $ac_word" 1>&5
if test "${ac_cv_prog_CC+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_prog_rejected=no
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
break
fi
done
IFS="$ac_save_ifs"
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 $# -gt 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
set dummy "$ac_dir/$ac_word" "$@"
shift
ac_cv_prog_CC="$@"
fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -z "$CC"; then
for ac_prog in cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1283: checking for $ac_word" 1>&5
if test "${ac_cv_prog_CC+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_CC="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$CC" && break
done
fi
fi
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works... $ac_c" 1>&6
echo "configure:1319: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" 1>&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat >conftest.$ac_ext <<EOF
#line 1330 "configure"
#include "confdefs.h"
int main(){return(0);}
EOF
if { (eval echo configure:1335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
ac_cv_prog_cc_cross=no
else
ac_cv_prog_cc_cross=yes
fi
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler... $ac_c" 1>&6
echo "configure:1361: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" 1>&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C... $ac_c" 1>&6
echo "configure:1366: checking whether we are using GNU C" 1>&5
if test "${ac_cv_prog_gcc+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.c <<EOF
#ifdef __GNUC__
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1375: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
fi
fi
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
if test $ac_cv_prog_gcc = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g... $ac_c" 1>&6
echo "configure:1393: checking whether ${CC-cc} accepts -g" 1>&5
if test "${ac_cv_prog_cc_g+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo 'void f(){}' >conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
ac_cv_prog_cc_g=yes
else
ac_cv_prog_cc_g=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_prog_cc_g" 1>&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 "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
# Check whether --with-binutils or --without-binutils was given.
if test "${with_binutils+set}" = set; then
withval="$with_binutils"
:
fi
if test "x$with_binutils" != x; 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 $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1435: checking for $ac_word" 1>&5
if test "${ac_cv_path_RANLIB+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$RANLIB" in
/* | ?:/*)
ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_word"; then
ac_cv_path_RANLIB="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_RANLIB" && ac_cv_path_RANLIB="${ac_tool_prefix}ranlib"
;;
esac
fi
RANLIB="$ac_cv_path_RANLIB"
if test -n "$RANLIB"; then
echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -z "$ac_cv_prog_RANLIB"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1471: checking for $ac_word" 1>&5
if test "${ac_cv_path_RANLIB+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$RANLIB" in
/* | ?:/*)
ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy=":"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_word"; then
ac_cv_path_RANLIB="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_RANLIB" && ac_cv_path_RANLIB="ranlib"
;;
esac
fi
RANLIB="$ac_cv_path_RANLIB"
if test -n "$RANLIB"; then
echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
else
RANLIB=":"
fi
fi
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1510: checking for $ac_word" 1>&5
if test "${ac_cv_prog_RANLIB+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_RANLIB="ranlib"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
fi
# optimization flags
if test "x$ac_cv_prog_gcc" = xyes; then
if test "x$default_CFLAGS" = xyes; then
CFLAGS="-g"
# If the user specify the directory for binutils, add the option `-B'.
if test "x$with_binutils" != x; then
CFLAGS="-B$with_binutils/ $CFLAGS"
fi
STAGE1_CFLAGS="-O2"
GRUB_CFLAGS="-O2"
echo $ac_n "checking whether optimization for size works... $ac_c" 1>&6
echo "configure:1550: checking whether optimization for size works" 1>&5
if test "${size_flag+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
saved_CFLAGS=$CFLAGS
CFLAGS="-Os -g"
cat >conftest.$ac_ext <<EOF
#line 1558 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:1565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
size_flag=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
size_flag=no
fi
rm -f conftest*
CFLAGS=$saved_CFLAGS
fi
echo "$ac_t""$size_flag" 1>&6
if test "x$size_flag" = xyes; then
STAGE2_CFLAGS="-Os"
else
STAGE2_CFLAGS="-O2 -fno-strength-reduce -fno-unroll-loops"
fi
fi
fi
# Enforce coding standards.
CPPFLAGS="$CPPFLAGS -Wall -Wmissing-prototypes -Wunused"
if test "x$with_binutils" != x; then
# Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ac_tool_prefix}objcopy; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1598: checking for $ac_word" 1>&5
if test "${ac_cv_path_OBJCOPY+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$OBJCOPY" in
/* | ?:/*)
ac_cv_path_OBJCOPY="$OBJCOPY" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="objcopy"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_word"; then
ac_cv_path_OBJCOPY="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_OBJCOPY" && ac_cv_path_OBJCOPY="${ac_tool_prefix}objcopy"
;;
esac
fi
OBJCOPY="$ac_cv_path_OBJCOPY"
if test -n "$OBJCOPY"; then
echo "$ac_t""$OBJCOPY" 1>&6
else
echo "$ac_t""no" 1>&6
fi
else
# Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ac_tool_prefix}objcopy; ac_word=$2
echo $ac_n "checking for $ac_word... $ac_c" 1>&6
echo "configure:1634: checking for $ac_word" 1>&5
if test "${ac_cv_prog_OBJCOPY+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$OBJCOPY"; then
ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_OBJCOPY" && ac_cv_prog_OBJCOPY="objcopy"
fi
fi
OBJCOPY="$ac_cv_prog_OBJCOPY"
if test -n "$OBJCOPY"; then
echo "$ac_t""$OBJCOPY" 1>&6
else
echo "$ac_t""no" 1>&6
fi
fi
# Defined in acinclude.m4.
echo $ac_n "checking if C symbols get an underscore after compilation... $ac_c" 1>&6
echo "configure:1668: checking if C symbols get an underscore after compilation" 1>&5
if test "${grub_cv_asm_uscore+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<\EOF
int
func (int *list)
{
*list = 0;
return *list;
}
EOF
if { ac_try='${CC-cc} ${CFLAGS} -S conftest.c'; { (eval echo configure:1681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.s; then
true
else
{ echo "configure: error: ${CC-cc} failed to produce assembly code" 1>&2; exit 1; }
fi
if grep _func conftest.s >/dev/null 2>&1; then
grub_cv_asm_uscore=yes
else
grub_cv_asm_uscore=no
fi
rm -f conftest*
fi
if test "x$grub_cv_asm_uscore" = xyes; then
cat >>confdefs.h <<EOF
#define HAVE_ASM_USCORE $grub_cv_asm_uscore
EOF
fi
echo "$ac_t""$grub_cv_asm_uscore" 1>&6
echo $ac_n "checking whether ${OBJCOPY} works for absolute addresses... $ac_c" 1>&6
echo "configure:1707: checking whether ${OBJCOPY} works for absolute addresses" 1>&5
if test "${grub_cv_prog_objcopy_absolute+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<\EOF
void
cmain (void)
{
*((int *) 0x1000) = 2;
}
EOF
if { (eval echo configure:1719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.o; then :
else
{ echo "configure: error: ${CC-cc} cannot compile C source code" 1>&2; exit 1; }
fi
grub_cv_prog_objcopy_absolute=yes
for link_addr in 2000 8000 7C00; do
if { ac_try='${CC-cc} ${CFLAGS} -nostdlib -Wl,-N -Wl,-Ttext -Wl,$link_addr conftest.o -o conftest.exec'; { (eval echo configure:1725: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then :
else
{ echo "configure: error: ${CC-cc} cannot link at address $link_addr" 1>&2; exit 1; }
fi
if { ac_try='${OBJCOPY-objcopy} -O binary conftest.exec conftest'; { (eval echo configure:1729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then :
else
{ echo "configure: error: ${OBJCOPY-objcopy} cannot create binary files" 1>&2; exit 1; }
fi
if test ! -f conftest.old || { ac_try='cmp -s conftest.old conftest'; { (eval echo configure:1733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
mv -f conftest conftest.old
else
grub_cv_prog_objcopy_absolute=no
break
fi
done
rm -f conftest*
fi
echo "$ac_t""$grub_cv_prog_objcopy_absolute" 1>&6
if test "x$grub_cv_prog_objcopy_absolute" != xyes; then
{ echo "configure: error: GRUB requires a working absolute objcopy; upgrade your binutils" 1>&2; exit 1; }
fi
echo $ac_n "checking whether addr32 must be in the same line as the instruction... $ac_c" 1>&6
echo "configure:1750: checking whether addr32 must be in the same line as the instruction" 1>&5
if test "${grub_cv_asm_prefix_requirement+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.s <<\EOF
.code16
l1: addr32 movb %al, l1
EOF
if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'; { (eval echo configure:1759: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.o; then
grub_cv_asm_prefix_requirement=yes
else
grub_cv_asm_prefix_requirement=no
fi
rm -f conftest*
fi
if test "x$grub_cv_asm_prefix_requirement" = xyes; then
grub_tmp_addr32="addr32"
grub_tmp_data32="data32"
else
grub_tmp_addr32="addr32;"
grub_tmp_data32="data32;"
fi
cat >>confdefs.h <<EOF
#define ADDR32 $grub_tmp_addr32
EOF
cat >>confdefs.h <<EOF
#define DATA32 $grub_tmp_data32
EOF
echo "$ac_t""$grub_cv_asm_prefix_requirement" 1>&6
echo $ac_n "checking for .code16 addr32 assembler support... $ac_c" 1>&6
echo "configure:1791: checking for .code16 addr32 assembler support" 1>&5
if test "${grub_cv_asm_addr32+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.s.in <<\EOF
.code16
l1: @ADDR32@ movb %al, l1
EOF
if test "x$grub_cv_asm_prefix_requirement" = xyes; then
sed -e s/@ADDR32@/addr32/ < conftest.s.in > conftest.s
else
sed -e s/@ADDR32@/addr32\;/ < conftest.s.in > conftest.s
fi
if { ac_try='${CC-cc} ${CFLAGS} -c conftest.s'; { (eval echo configure:1806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.o; then
grub_cv_asm_addr32=yes
else
grub_cv_asm_addr32=no
fi
rm -f conftest*
fi
echo "$ac_t""$grub_cv_asm_addr32" 1>&6
if test "x$grub_cv_asm_addr32" != xyes; then
{ echo "configure: error: GRUB requires GAS .code16 addr32 support; upgrade your binutils" 1>&2; exit 1; }
fi
echo $ac_n "checking if start is defined by the compiler... $ac_c" 1>&6
echo "configure:1823: checking if start is defined by the compiler" 1>&5
if test "${grub_cv_check_start_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 1828 "configure"
#include "confdefs.h"
int main() {
asm ("incl start")
; return 0; }
EOF
if { (eval echo configure:1835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_start_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_start_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_start_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_START_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_start_symbol" 1>&6
echo $ac_n "checking if _start is defined by the compiler... $ac_c" 1>&6
echo "configure:1859: checking if _start is defined by the compiler" 1>&5
if test "${grub_cv_check_uscore_start_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 1864 "configure"
#include "confdefs.h"
int main() {
asm ("incl _start")
; return 0; }
EOF
if { (eval echo configure:1871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_uscore_start_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_uscore_start_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_uscore_start_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_USCORE_START_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_uscore_start_symbol" 1>&6
if test "x$grub_cv_check_start_symbol" != "xyes" \
-a "x$grub_cv_check_uscore_start_symbol" != "xyes"; then
{ echo "configure: error: Neither start nor _start is defined" 1>&2; exit 1; }
fi
echo $ac_n "checking if __bss_start is defined by the compiler... $ac_c" 1>&6
echo "configure:1900: checking if __bss_start is defined by the compiler" 1>&5
if test "${grub_cv_check_uscore_uscore_bss_start_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 1905 "configure"
#include "confdefs.h"
int main() {
asm ("incl __bss_start")
; return 0; }
EOF
if { (eval echo configure:1912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_uscore_uscore_bss_start_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_uscore_uscore_bss_start_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_USCORE_USCORE_BSS_START_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_uscore_uscore_bss_start_symbol" 1>&6
echo $ac_n "checking if _edata is defined by the compiler... $ac_c" 1>&6
echo "configure:1936: checking if _edata is defined by the compiler" 1>&5
if test "${grub_cv_check_uscore_edata_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 1941 "configure"
#include "confdefs.h"
int main() {
asm ("incl _edata")
; return 0; }
EOF
if { (eval echo configure:1948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_uscore_edata_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_uscore_edata_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_uscore_edata_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_USCORE_EDATA_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_uscore_edata_symbol" 1>&6
echo $ac_n "checking if edata is defined by the compiler... $ac_c" 1>&6
echo "configure:1972: checking if edata is defined by the compiler" 1>&5
if test "${grub_cv_check_edata_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 1977 "configure"
#include "confdefs.h"
int main() {
asm ("incl edata")
; return 0; }
EOF
if { (eval echo configure:1984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_edata_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_edata_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_edata_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_EDATA_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_edata_symbol" 1>&6
if test "x$grub_cv_check_uscore_uscore_bss_start_symbol" != "xyes" \
-a "x$grub_cv_check_uscore_edata_symbol" != "xyes" \
-a "x$grub_cv_check_edata_symbol" != "xyes"; then
{ echo "configure: error: None of __bss_start" 1>&2; exit 1; }
fi
echo $ac_n "checking if end is defined by the compiler... $ac_c" 1>&6
echo "configure:2014: checking if end is defined by the compiler" 1>&5
if test "${grub_cv_check_end_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 2019 "configure"
#include "confdefs.h"
int main() {
asm ("incl end")
; return 0; }
EOF
if { (eval echo configure:2026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_end_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_end_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_end_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_END_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_end_symbol" 1>&6
echo $ac_n "checking if _end is defined by the compiler... $ac_c" 1>&6
echo "configure:2050: checking if _end is defined by the compiler" 1>&5
if test "${grub_cv_check_uscore_end_symbol+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 2055 "configure"
#include "confdefs.h"
int main() {
asm ("incl _end")
; return 0; }
EOF
if { (eval echo configure:2062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
grub_cv_check_uscore_end_symbol=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
grub_cv_check_uscore_end_symbol=no
fi
rm -f conftest*
fi
if test "x$grub_cv_check_uscore_end_symbol" = xyes; then
cat >>confdefs.h <<\EOF
#define HAVE_USCORE_END_SYMBOL 1
EOF
fi
echo "$ac_t""$grub_cv_check_uscore_end_symbol" 1>&6
if test "x$grub_cv_check_end_symbol" != "xyes" \
-a "x$grub_cv_check_uscore_end_symbol" != "xyes"; then
{ echo "configure: error: Neither end nor _end is defined" 1>&2; exit 1; }
fi
# Check for curses libraries.
# Check whether --with-curses or --without-curses was given.
if test "${with_curses+set}" = set; then
withval="$with_curses"
:
fi
# Get the filename or the whole disk and open it.
# Known to work on NetBSD.
echo $ac_n "checking for opendisk in -lutil... $ac_c" 1>&6
echo "configure:2100: checking for opendisk in -lutil" 1>&5
if test "${ac_cv_lib_util_opendisk+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lutil $LIBS"
cat >conftest.$ac_ext <<EOF
#line 2107 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char opendisk();
int main() {
opendisk()
; return 0; }
EOF
if { (eval echo configure:2118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_lib_util_opendisk=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_lib_util_opendisk=no
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
echo "$ac_t""$ac_cv_lib_util_opendisk" 1>&6
if test $ac_cv_lib_util_opendisk = yes; then
GRUB_LIBS="$GRUB_LIBS -lutil"
cat >>confdefs.h <<\EOF
#define HAVE_OPENDISK 1
EOF
fi
# Unless the user specify --without-curses, check for curses.
if test "x$with_curses" != "xno"; then
echo $ac_n "checking for wgetch in -lncurses... $ac_c" 1>&6
echo "configure:2143: checking for wgetch in -lncurses" 1>&5
if test "${ac_cv_lib_ncurses_wgetch+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lncurses $LIBS"
cat >conftest.$ac_ext <<EOF
#line 2150 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char wgetch();
int main() {
wgetch()
; return 0; }
EOF
if { (eval echo configure:2161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_lib_ncurses_wgetch=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_lib_ncurses_wgetch=no
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
echo "$ac_t""$ac_cv_lib_ncurses_wgetch" 1>&6
if test $ac_cv_lib_ncurses_wgetch = yes; then
GRUB_LIBS="$GRUB_LIBS -lncurses"
cat >>confdefs.h <<\EOF
#define HAVE_LIBCURSES 1
EOF
else
echo $ac_n "checking for wgetch in -lcurses... $ac_c" 1>&6
echo "configure:2182: checking for wgetch in -lcurses" 1>&5
if test "${ac_cv_lib_curses_wgetch+set}" = set; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lcurses $LIBS"
cat >conftest.$ac_ext <<EOF
#line 2189 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char wgetch();
int main() {
wgetch()
; return 0; }
EOF
if { (eval echo configure:2200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_lib_curses_wgetch=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_lib_curses_wgetch=no
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
echo "$ac_t""$ac_cv_lib_curses_wgetch" 1>&6
if test $ac_cv_lib_curses_wgetch = yes; then
GRUB_LIBS="$GRUB_LIBS -lcurses"
cat >>confdefs.h <<\EOF
#define HAVE_LIBCURSES 1
EOF
fi
fi
fi
# Check for headers.
echo $ac_n "checking how to run the C preprocessor... $ac_c" 1>&6
echo "configure:2229: checking how to run the C preprocessor" 1>&5
# 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 $ac_n "(cached) $ac_c" 1>&6
else
# This must be in double quotes, not single quotes, because CPP may get
# substituted into the Makefile and "${CC-cc}" will confuse make.
CPP="${CC-cc} -E"
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat >conftest.$ac_ext <<EOF
#line 2244 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat >conftest.$ac_ext <<EOF
#line 2261 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2267: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat >conftest.$ac_ext <<EOF
#line 2278 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
ac_cv_prog_CPP="$CPP"
fi
CPP="$ac_cv_prog_CPP"
else
ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6
for ac_header in string.h strings.h ncurses/curses.h ncurses.h curses.h
do
ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
echo $ac_n "checking for $ac_header... $ac_c" 1>&6
echo "configure:2312: checking for $ac_header" 1>&5
if eval "test \"\${$ac_ac_Header+set}\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat >conftest.$ac_ext <<EOF
#line 2317 "configure"
#include "confdefs.h"
#include <$ac_header>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2322: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "$ac_ac_Header=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "$ac_ac_Header=no"
fi
rm -f conftest*
fi
echo "$ac_t""`eval echo '${'$ac_ac_Header'}'`" 1>&6
if test `eval echo '${'$ac_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
EOF
fi
done
# Check for user options.
# some compile-time options.
# Check whether --enable-lba-support-bitmap-check or --disable-lba-support-bitmap-check was given.
if test "${enable_lba_support_bitmap_check+set}" = set; then
enableval="$enable_lba_support_bitmap_check"
:
fi
if test "x$enable_lba_support_bitmap_check" != xno; then
cat >>confdefs.h <<\EOF
#define CHECK_LBA_SUPPORT_BITMAP 1
EOF
fi
# filesystems support.
# Check whether --enable-ext2fs or --disable-ext2fs was given.
if test "${enable_ext2fs+set}" = set; then
enableval="$enable_ext2fs"
:
fi
if test x"$enable_ext2fs" != xno; then
FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_EXT2FS=1"
fi
# Check whether --enable-fat or --disable-fat was given.
if test "${enable_fat+set}" = set; then
enableval="$enable_fat"
:
fi
if test x"$enable_fat" != xno; then
FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_FAT=1"
fi
# Check whether --enable-ffs or --disable-ffs was given.
if test "${enable_ffs+set}" = set; then
enableval="$enable_ffs"
:
fi
if test x"$enable_ffs" != xno; then
FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_FFS=1"
fi
# Check whether --enable-minix or --disable-minix was given.
if test "${enable_minix+set}" = set; then
enableval="$enable_minix"
:
fi
if test x"$enable_minix" != xno; then
FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_MINIX=1"
fi
# Check whether --enable-gunzip or --disable-gunzip was given.
if test "${enable_gunzip+set}" = set; then
enableval="$enable_gunzip"
:
fi
if test x"$enable_gunzip" = xno; then
FSYS_CFLAGS="$FSYS_CFLAGS -DNO_DECOMPRESSION=1"
fi
# Check whether --enable-packet-retransmission or --disable-packet-retransmission was given.
if test "${enable_packet_retransmission+set}" = set; then
enableval="$enable_packet_retransmission"
:
fi
if test "x$enable_packet_retransmission" != xno; then
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCONGESTED=1"
fi
# Check whether --enable-pci-direct or --disable-pci-direct was given.
if test "${enable_pci_direct+set}" = set; then
enableval="$enable_pci_direct"
:
fi
if test "x$enable_pci_direct" = xyes; then
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCONFIG_PCI_DIRECT=1"
fi
# Check whether --enable-3c509 or --disable-3c509 was given.
if test "${enable_3c509+set}" = set; then
enableval="$enable_3c509"
:
fi
if test "x$enable_3c509" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C509"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c509.o"
fi
# Check whether --enable-3c529 or --disable-3c529 was given.
if test "${enable_3c529+set}" = set; then
enableval="$enable_3c529"
:
fi
if test "x$enable_3c529" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C529=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c529.o"
fi
# Check whether --enable-3c90x or --disable-3c90x was given.
if test "${enable_3c90x+set}" = set; then
enableval="$enable_3c90x"
:
fi
if test "x$enable_3c90x" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C90X=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c90x.o"
fi
# Check whether --enable-cs89x0 or --disable-cs89x0 was given.
if test "${enable_cs89x0+set}" = set; then
enableval="$enable_cs89x0"
:
fi
if test "x$enable_cs89x0" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_CS89X0=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS cs89x0.o"
fi
# Check whether --enable-eepro100 or --disable-eepro100 was given.
if test "${enable_eepro100+set}" = set; then
enableval="$enable_eepro100"
:
fi
if test "x$enable_eepro100" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EEPRO100=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS eepro100.o"
fi
# Check whether --enable-epic100 or --disable-epic100 was given.
if test "${enable_epic100+set}" = set; then
enableval="$enable_epic100"
:
fi
if test "x$enable_epic100" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EPIC100=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS epic100.o"
fi
# Check whether --enable-3c507 or --disable-3c507 was given.
if test "${enable_3c507+set}" = set; then
enableval="$enable_3c507"
:
fi
if test "x$enable_3c507" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C507=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c507.o"
fi
# Check whether --enable-exos205 or --disable-exos205 was given.
if test "${enable_exos205+set}" = set; then
enableval="$enable_exos205"
:
fi
if test "x$enable_exos205" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_EXOS205=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS exos205.o"
fi
# Check whether --enable-ni5210 or --disable-ni5210 was given.
if test "${enable_ni5210+set}" = set; then
enableval="$enable_ni5210"
:
fi
if test "x$enable_ni5210" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NI5210=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS ni5210.o"
fi
# Check whether --enable-lancepci or --disable-lancepci was given.
if test "${enable_lancepci+set}" = set; then
enableval="$enable_lancepci"
:
fi
if test "x$enable_lancepci" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_LANCEPCI=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS lancepci.o"
fi
# Check whether --enable-ne2100 or --disable-ne2100 was given.
if test "${enable_ne2100+set}" = set; then
enableval="$enable_ne2100"
:
fi
if test "x$enable_ne2100" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NE2100=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS ne2100.o"
fi
# Check whether --enable-ni6510 or --disable-ni6510 was given.
if test "${enable_ni6510+set}" = set; then
enableval="$enable_ni6510"
:
fi
if test "x$enable_ni6510" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NI6510=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS ni6510.o"
fi
# Check whether --enable-3c503 or --disable-3c503 was given.
if test "${enable_3c503+set}" = set; then
enableval="$enable_3c503"
:
fi
if test "x$enable_3c503" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_3C503=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS 3c503.o"
fi
# Check whether --enable-ne or --disable-ne was given.
if test "${enable_ne+set}" = set; then
enableval="$enable_ne"
:
fi
if test "x$enable_ne" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NE=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS ne.o"
fi
# Check whether --enable-nepci or --disable-nepci was given.
if test "${enable_nepci+set}" = set; then
enableval="$enable_nepci"
:
fi
if test "x$enable_nepci" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NEPCI=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS nepci.o"
fi
# Check whether --enable-wd or --disable-wd was given.
if test "${enable_wd+set}" = set; then
enableval="$enable_wd"
:
fi
if test "x$enable_wd" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_WD=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS wd.o"
fi
# Check whether --enable-ntulip or --disable-ntulip was given.
if test "${enable_ntulip+set}" = set; then
enableval="$enable_ntulip"
:
fi
if test "x$enable_ntulip" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_NTULIP=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS ntulip.o"
fi
# Check whether --enable-rtl8139 or --disable-rtl8139 was given.
if test "${enable_rtl8139+set}" = set; then
enableval="$enable_rtl8139"
:
fi
if test "x$enable_rtl8139" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_RTL8139=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS rtl8139.o"
fi
# Check whether --enable-sk-g16 or --disable-sk-g16 was given.
if test "${enable_sk_g16+set}" = set; then
enableval="$enable_sk_g16"
:
fi
if test "x$enable_sk_g16" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_SK_G16=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS sk_g16.o"
fi
# Check whether --enable-smc9000 or --disable-smc9000 was given.
if test "${enable_smc9000+set}" = set; then
enableval="$enable_smc9000"
:
fi
if test "x$enable_smc9000" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_SMC9000=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS smc9000.o"
fi
# Check whether --enable-tiara or --disable-tiara was given.
if test "${enable_tiara+set}" = set; then
enableval="$enable_tiara"
:
fi
if test "x$enable_tiara" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_TIARA=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS tiara.o"
fi
# Check whether --enable-tulip or --disable-tulip was given.
if test "${enable_tulip+set}" = set; then
enableval="$enable_tulip"
:
fi
if test "x$enable_tulip" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_TULIP=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS tulip.o"
fi
# Check whether --enable-via-rhine or --disable-via-rhine was given.
if test "${enable_via_rhine+set}" = set; then
enableval="$enable_via_rhine"
:
fi
if test "x$enable_via_rhine" = xyes; then
NET_CFLAGS="$NET_CFLAGS -DINCLUDE_VIA_RHINE=1"
NETBOOT_DRIVERS="$NETBOOT_DRIVERS via_rhine.o"
fi
if test "x$NET_CFLAGS" != x; then
NETBOOT_SUPPORT_TRUE=
NETBOOT_SUPPORT_FALSE='#'
else
NETBOOT_SUPPORT_TRUE='#'
NETBOOT_SUPPORT_FALSE=
fi
if test "x$NET_CFLAGS" != x; then
FSYS_CFLAGS="$FSYS_CFLAGS -DFSYS_TFTP=1"
fi
# Check whether --enable-3c503-shmem or --disable-3c503-shmem was given.
if test "${enable_3c503_shmem+set}" = set; then
enableval="$enable_3c503_shmem"
:
fi
if test "x$enable_3c503_shmem" = xyes; then
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DT503_SHMEM=1"
fi
# Check whether --enable-3c503-aui or --disable-3c503-aui was given.
if test "${enable_3c503_aui+set}" = set; then
enableval="$enable_3c503_aui"
:
fi
if test "x$enable_3c503_aui" = xyes; then
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DT503_AUI=1"
fi
# Check whether --enable-3c509-hack or --disable-3c509-hack was given.
if test "${enable_3c509_hack+set}" = set; then
enableval="$enable_3c509_hack"
:
fi
if test "x$enable_3c509_hack" = xyes; then
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DT509HACK=1"
fi
# Check whether --enable-compex-rl2000-fix or --disable-compex-rl2000-fix was given.
if test "${enable_compex_rl2000_fix+set}" = set; then
enableval="$enable_compex_rl2000_fix"
:
fi
if test "x$enable_compex_rl2000_fix" = xyes; then
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCOMPEX_RL2000_FIX=1"
fi
# Check whether --enable-smc9000 or --disable-smc9000 was given.
if test "${enable_smc9000+set}" = set; then
enableval="$enable_smc9000"
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DSMC9000_SCAN=$enable_smc9000_scan"
fi
# Check whether --enable-ne-scan or --disable-ne-scan was given.
if test "${enable_ne_scan+set}" = set; then
enableval="$enable_ne_scan"
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DNE_SCAN=$enable_ne_scan"
else
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DNE_SCAN=0x280,0x300,0x320,0x340"
fi
# Check whether --enable-wd-default-mem or --disable-wd-default-mem was given.
if test "${enable_wd_default_mem+set}" = set; then
enableval="$enable_wd_default_mem"
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DWD_DEFAULT_MEM=$enable_wd_default_mem"
else
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DWD_DEFAULT_MEM=0xCC000"
fi
# Check whether --enable-cs-scan or --disable-cs-scan was given.
if test "${enable_cs_scan+set}" = set; then
enableval="$enable_cs_scan"
NET_EXTRAFLAGS="$NET_EXTRAFLAGS -DCS_SCAN=$enable_cs_scan"
fi
trap '' 1 2 15
cat >confcache <<\EOF
# 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. It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already. You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# 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 \
-e "s/'/'\\\\''/g" \
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
;;
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
;;
esac >>confcache
if cmp -s $cache_file confcache; then
:
else
if test -w $cache_file; then
echo "updating cache $cache_file"
cat confcache >$cache_file
else
echo "not updating unwritable cache $cache_file"
fi
fi
rm -f confcache
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
fi
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
DEFS=-DHAVE_CONFIG_H
# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}
echo creating $CONFIG_STATUS
cat >$CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.
# Files that config.status was made for.
config_files="\\
Makefile stage1/Makefile stage2/Makefile docs/Makefile debian/Makefile
lib/Makefile util/Makefile grub/Makefile netboot/Makefile
util/grub-install"
config_headers="\\
config.h"
ac_cs_usage="\\
\\\`$CONFIG_STATUS' instantiates files from templates according to the
current configuration.
Usage: $CONFIG_STATUS [OPTIONS] FILE...
--recheck Update $CONFIG_STATUS by reconfiguring in the same conditions
--version Print the version of Autoconf and exit
--help Display this help and exit
Files to instantiate:
Configuration files:
\$config_files
Configuration headers:
\$config_headers
Report bugs to <bug-autoconf@gnu.org>."
ac_cs_version="\\
$CONFIG_STATUS generated by autoconf version 2.14a.
Configured on host `(hostname || uname -n) 2>/dev/null | sed 1q` by running
$0 $ac_configure_args"
# Root of the tmp file names. Use pid to allow concurrent executions.
ac_cs_root=cs\$\$
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
for ac_option
do
case "\$ac_option" in
# Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running \${CONFIG_SHELL-/bin/sh} $0 `echo "$ac_configure_args" | sed 's/[\\"\`\$]/\\\\&/g'` --no-create --no-recursion"
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
echo "\$ac_cs_version"; exit 0 ;;
-help | --help | --hel | --he | --h)
echo "\$ac_cs_usage"; exit 0 ;;
# Handling of arguments.
'Makefile' ) CONFIG_FILES="\$CONFIG_FILES Makefile" ;;
'stage1/Makefile' ) CONFIG_FILES="\$CONFIG_FILES stage1/Makefile" ;;
'stage2/Makefile' ) CONFIG_FILES="\$CONFIG_FILES stage2/Makefile" ;;
'docs/Makefile' ) CONFIG_FILES="\$CONFIG_FILES docs/Makefile" ;;
'debian/Makefile' ) CONFIG_FILES="\$CONFIG_FILES debian/Makefile" ;;
'lib/Makefile' ) CONFIG_FILES="\$CONFIG_FILES lib/Makefile" ;;
'util/Makefile' ) CONFIG_FILES="\$CONFIG_FILES util/Makefile" ;;
'grub/Makefile' ) CONFIG_FILES="\$CONFIG_FILES grub/Makefile" ;;
'netboot/Makefile' ) CONFIG_FILES="\$CONFIG_FILES netboot/Makefile" ;;
'util/grub-install' ) CONFIG_FILES="\$CONFIG_FILES util/grub-install" ;;
'config.h' ) CONFIG_HEADERS="\$CONFIG_HEADERS config.h" ;;
# This is an error.
*) echo "$CONFIG_STATUS: invalid argument: \$ac_option"; exit 1 ;;
esac
done
EOF
cat >>$CONFIG_STATUS <<EOF
# If there were arguments and we reach this point, then the user
# has specified the files to intantiate. If there were no arguments,
# then the files were specified by envvars. Set only the envvar that
# are not set.
if test \$# = 0; then
: \${CONFIG_FILES="\$config_files"}
: \${CONFIG_HEADERS="\$config_headers"}
fi
# Remove all the CONFIG_FILES, and trap to remove the temp files.
rm -fr \`echo "\$CONFIG_FILES" | sed "s/:[^ ]*//g"\`
trap 'rm -fr \$ac_cs_root*; exit 1' 1 2 15
EOF
cat >>$CONFIG_STATUS <<EOF
#
# CONFIG_FILES section.
#
# 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/' >\$ac_cs_root.subs <<\\CEOF
s%@SHELL@%$SHELL%;t t
s%@CFLAGS@%$CFLAGS%;t t
s%@CPPFLAGS@%$CPPFLAGS%;t t
s%@CXXFLAGS@%$CXXFLAGS%;t t
s%@FFLAGS@%$FFLAGS%;t t
s%@DEFS@%$DEFS%;t t
s%@LDFLAGS@%$LDFLAGS%;t t
s%@LIBS@%$LIBS%;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@%$mandir%;t t
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%;t t
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%;t t
s%@INSTALL_DATA@%$INSTALL_DATA%;t t
s%@PACKAGE@%$PACKAGE%;t t
s%@VERSION@%$VERSION%;t t
s%@ACLOCAL@%$ACLOCAL%;t t
s%@AUTOCONF@%$AUTOCONF%;t t
s%@AUTOMAKE@%$AUTOMAKE%;t t
s%@AUTOHEADER@%$AUTOHEADER%;t t
s%@MAKEINFO@%$MAKEINFO%;t t
s%@install_sh@%$install_sh%;t t
s%@AMTAR@%$AMTAR%;t t
s%@AWK@%$AWK%;t t
s%@AMTARFLAGS@%$AMTARFLAGS%;t t
s%@SET_MAKE@%$SET_MAKE%;t t
s%@host@%$host%;t t
s%@host_alias@%$host_alias%;t t
s%@host_cpu@%$host_cpu%;t t
s%@host_vendor@%$host_vendor%;t t
s%@host_os@%$host_os%;t t
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%;t t
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%;t t
s%@MAINT@%$MAINT%;t t
s%@PERL@%$PERL%;t t
s%@build@%$build%;t t
s%@build_alias@%$build_alias%;t t
s%@build_cpu@%$build_cpu%;t t
s%@build_vendor@%$build_vendor%;t t
s%@build_os@%$build_os%;t t
s%@CC@%$CC%;t t
s%@RANLIB@%$RANLIB%;t t
s%@STAGE1_CFLAGS@%$STAGE1_CFLAGS%;t t
s%@STAGE2_CFLAGS@%$STAGE2_CFLAGS%;t t
s%@GRUB_CFLAGS@%$GRUB_CFLAGS%;t t
s%@OBJCOPY@%$OBJCOPY%;t t
s%@GRUB_LIBS@%$GRUB_LIBS%;t t
s%@CPP@%$CPP%;t t
s%@NETBOOT_SUPPORT_TRUE@%$NETBOOT_SUPPORT_TRUE%;t t
s%@NETBOOT_SUPPORT_FALSE@%$NETBOOT_SUPPORT_FALSE%;t t
s%@FSYS_CFLAGS@%$FSYS_CFLAGS%;t t
s%@NET_CFLAGS@%$NET_CFLAGS%;t t
s%@NET_EXTRAFLAGS@%$NET_EXTRAFLAGS%;t t
s%@NETBOOT_DRIVERS@%$NETBOOT_DRIVERS%;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" $ac_cs_root.subs >$ac_cs_root.sfrag
else
sed "${ac_end}q" $ac_cs_root.subs >$ac_cs_root.sfrag
fi
if test ! -s $ac_cs_root.sfrag; then
ac_more_lines=false
rm -f $ac_cs_root.sfrag
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 $ac_cs_root.sfrag) >$ac_cs_root.s$ac_sed_frag
if test -z "$ac_sed_cmds"; then
ac_sed_cmds="sed -f $ac_cs_root.s$ac_sed_frag"
else
ac_sed_cmds="$ac_sed_cmds | sed -f $ac_cs_root.s$ac_sed_frag"
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
EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case "$ac_file" in
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
# Remove last slash and all that follows it. Not all systems have dirname.
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
# The file is in a subdirectory.
test ! -d "$ac_dir" && mkdir "$ac_dir"
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
# A "../" for each directory in $ac_dir_suffix.
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
else
ac_dir_suffix= ac_dots=
fi
case "$ac_given_srcdir" in
.) srcdir=.
if test -z "$ac_dots"; then top_srcdir=.
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
*) # Relative path.
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
top_srcdir="$ac_dots$ac_given_srcdir" ;;
esac
case "$ac_given_INSTALL" in
[/$]*) INSTALL="$ac_given_INSTALL" ;;
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
esac
echo creating "$ac_file"
rm -f "$ac_file"
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
case "$ac_file" in
*[Mm]akefile*) ac_comsub="1i\\
# $configure_input" ;;
*) ac_comsub= ;;
esac
# Don't redirect the output to AC_FILE directly: use `mv' so that updating
# is atomic, and doesn't need trapping.
ac_file_inputs=`echo $ac_file_in | sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
EOF
cat >>$CONFIG_STATUS <<EOF
sed -e "$ac_comsub
$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s%@configure_input@%$configure_input%;t t
s%@srcdir@%$srcdir%;t t
s%@top_srcdir@%$top_srcdir%;t t
s%@INSTALL@%$INSTALL%;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$ac_cs_root.out
mv $ac_cs_root.out $ac_file
fi; done
rm -f $ac_cs_root.s*
EOF
cat >>$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='\3'
ac_dD='%;t 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 t'
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case "$ac_file" in
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
echo creating $ac_file
rm -f $ac_cs_root.frag $ac_cs_root.in $ac_cs_root.out
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
# Remove the trailing spaces.
sed -e 's/[ ]*$//' $ac_file_inputs >$ac_cs_root.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
cat >$ac_cs_root.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
t clear
: clear
s%^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$%${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD}%gp
t cleanup
s%^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
: cleanup
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 $ac_cs_root.hdr >conftest.defines
sed -e 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
rm -f $ac_cs_root.hdr
# This sed command replaces #undef with comments. This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >>conftest.undefs <<\EOF
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF
# Break up conftest.defines because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
echo ' if egrep "^[ ]*#[ ]*define" $ac_cs_root.in >/dev/null; then' >>$CONFIG_STATUS
rm -f conftest.tail
while :
do
ac_lines=`grep -c . conftest.defines`
# grep -c gives empty output for an empty file on some AIX systems.
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
# Write a limited-size here document to $ac_cs_root.frag.
echo ' cat >$ac_cs_root.frag <<CEOF' >>$CONFIG_STATUS
echo ': t' >>$CONFIG_STATUS
echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
echo 'CEOF
sed -f $ac_cs_root.frag $ac_cs_root.in >$ac_cs_root.out
rm -f $ac_cs_root.in
mv $ac_cs_root.out $ac_cs_root.in
' >>$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 :
do
ac_lines=`grep -c . conftest.undefs`
# grep -c gives empty output for an empty file on some AIX systems.
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
# Write a limited-size here document to $ac_cs_root.frag.
echo ' cat >$ac_cs_root.frag <<CEOF' >>$CONFIG_STATUS
echo ': t' >>$CONFIG_STATUS
echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
echo 'CEOF
sed -f $ac_cs_root.frag $ac_cs_root.in >$ac_cs_root.out
rm -f $ac_cs_root.in
mv $ac_cs_root.out $ac_cs_root.in
' >>$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
rm -f $ac_cs_root.frag $ac_cs_root.h
echo "/* $ac_file. Generated automatically by configure. */" >$ac_cs_root.h
cat $ac_cs_root.in >>$ac_cs_root.h
rm -f $ac_cs_root.in
if cmp -s $ac_file $ac_cs_root.h 2>/dev/null; then
echo "$ac_file is unchanged"
rm -f $ac_cs_root.h
else
# Remove last slash and all that follows it. Not all systems have dirname.
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
# The file is in a subdirectory.
test ! -d "$ac_dir" && mkdir "$ac_dir"
fi
rm -f $ac_file
mv $ac_cs_root.h $ac_file
fi
fi; done
EOF
cat >>$CONFIG_STATUS <<EOF
EOF
cat >>$CONFIG_STATUS <<\EOF
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
trap 'exit 1' 1 2 15
test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1