Doc fixes.

This commit is contained in:
gord 1999-06-25 20:12:39 +00:00
parent ec20f58cbc
commit f5611449b1
5 changed files with 353 additions and 553 deletions

View file

@ -1,6 +1,6 @@
# Makefile.in generated automatically by automake 1.4a from Makefile.am
# Makefile.in generated automatically by automake 1.3 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@ -10,7 +10,8 @@
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
SHELL = @SHELL@
SHELL = /bin/sh
srcdir = @srcdir@
top_srcdir = @top_srcdir@
@ -31,7 +32,7 @@ mandir = @mandir@
includedir = @includedir@
oldincludedir = /usr/include
DESTDIR =
DISTDIR =
pkgdatadir = $(datadir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
@ -48,7 +49,6 @@ INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_FLAG =
transform = @program_transform_name@
NORMAL_INSTALL = :
@ -59,8 +59,6 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
host_alias = @host_alias@
host_triplet = @host@
AMTAR = @AMTAR@
AMTARFLAGS = @AMTARFLAGS@
CC = @CC@
GRUB_LIBS = @GRUB_LIBS@
LD = @LD@
@ -71,25 +69,23 @@ RANLIB = @RANLIB@
VERSION = @VERSION@
host_cpu = @host_cpu@
host_vendor = @host_vendor@
install_sh = @install_sh@
SUBDIRS = stage1 stage2 grub docs debian
EXTRA_DIST = BUGS
subdir = .
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
CONFIG_CLEAN_FILES =
DIST_SOURCES =
DIST_COMMON = README AUTHORS COPYING ChangeLog INSTALL Makefile.am \
Makefile.in NEWS THANKS TODO acinclude.m4 aclocal.m4 config.guess \
config.sub configure configure.in install-sh missing mkinstalldirs
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = tar
GZIP = --best
all: all-recursive all-am
GZIP_ENV = --best
all: all-redirect
.SUFFIXES:
$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile
@ -101,7 +97,7 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES)
$(ACLOCAL_M4): configure.in acinclude.m4
cd $(srcdir) && $(ACLOCAL)
config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
config.status: $(srcdir)/configure
$(SHELL) ./config.status --recheck
$(srcdir)/configure: $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
cd $(srcdir) && $(AUTOCONF)
@ -119,76 +115,48 @@ all-recursive install-data-recursive install-exec-recursive \
installdirs-recursive install-recursive uninstall-recursive \
check-recursive installcheck-recursive info-recursive dvi-recursive:
@set fnord $(MAKEFLAGS); amf=$$2; \
dot_seen=no; \
target=`echo $@ | sed s/-recursive//`; \
list='$(SUBDIRS)'; for subdir in $$list; do \
target=`echo $@ | sed s/-recursive//`; \
echo "Making $$target in $$subdir"; \
if test "$$subdir" = "."; then \
dot_seen=yes; \
local_target="$$target-am"; \
else \
local_target="$$target"; \
fi; \
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
(cd $$subdir && $(MAKE) $$target) \
|| case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
done; \
if test "$$dot_seen" = "no"; then \
$(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
fi; test -z "$$fail"
done && test -z "$$fail"
mostlyclean-recursive clean-recursive distclean-recursive \
maintainer-clean-recursive:
@set fnord $(MAKEFLAGS); amf=$$2; \
dot_seen=no; \
rev=''; list='$(SUBDIRS)'; for subdir in $$list; do \
rev="$$subdir $$rev"; \
if test "$$subdir" = "."; then dot_seen=yes; else :; fi; \
done; \
test "$$dot_seen" = "no" && rev=". $$rev"; \
target=`echo $@ | sed s/-recursive//`; \
for subdir in $$rev; do \
target=`echo $@ | sed s/-recursive//`; \
echo "Making $$target in $$subdir"; \
if test "$$subdir" = "."; then \
local_target="$$target-am"; \
else \
local_target="$$target"; \
fi; \
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
(cd $$subdir && $(MAKE) $$target) \
|| case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
done && test -z "$$fail"
tags-recursive:
list='$(SUBDIRS)'; for subdir in $$list; do \
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
(cd $$subdir && $(MAKE) tags); \
done
tags: TAGS
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
list='$(SOURCES) $(HEADERS) $(TAGS_FILES)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
mkid -f$$here/ID $$unique $(LISP)
ID: $(HEADERS) $(SOURCES) $(LISP)
here=`pwd` && cd $(srcdir) \
&& mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
$(TAGS_FILES) $(LISP)
TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
tags=; \
here=`pwd`; \
list='$(SUBDIRS)'; for subdir in $$list; do \
if test "$$subdir" = .; then :; else \
test -f $$subdir/TAGS && tags="$$tags -i $$here/$$subdir/TAGS"; \
fi; \
done; \
list='$(SOURCES) $(HEADERS) $(TAGS_FILES)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | \
list='$(SOURCES) $(HEADERS)'; \
unique=`for i in $$list; do echo $$i; done | \
awk ' { files[$$0] = 1; } \
END { for (i in files) print i; }'`; \
test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
|| etags $(ETAGS_ARGS) $$tags $$unique $(LISP)
|| (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
mostlyclean-tags:
@ -207,41 +175,34 @@ top_distdir = $(distdir)
# tarfile.
distcheck: dist
-rm -rf $(distdir)
GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf -
GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
mkdir $(distdir)/=build
mkdir $(distdir)/=inst
dc_install_base=`cd $(distdir)/=inst && pwd` \
&& cd $(distdir)/=build \
dc_install_base=`cd $(distdir)/=inst && pwd`; \
cd $(distdir)/=build \
&& ../configure --srcdir=.. --prefix=$$dc_install_base \
&& $(MAKE) $(AM_MAKEFLAGS) \
&& $(MAKE) $(AM_MAKEFLAGS) dvi \
&& $(MAKE) $(AM_MAKEFLAGS) check \
&& $(MAKE) $(AM_MAKEFLAGS) install \
&& $(MAKE) $(AM_MAKEFLAGS) installcheck \
&& $(MAKE) $(AM_MAKEFLAGS) dist
&& $(MAKE) \
&& $(MAKE) dvi \
&& $(MAKE) check \
&& $(MAKE) install \
&& $(MAKE) installcheck \
&& $(MAKE) dist
-rm -rf $(distdir)
@banner="$(distdir).tar.gz is ready for distribution"; \
dashes=`echo "$$banner" | sed s/./=/g`; \
echo "$$dashes"; \
echo "$$banner"; \
echo "$$dashes"
@echo "========================"; \
echo "$(distdir).tar.gz is ready for distribution"; \
echo "========================"
dist: distdir
-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
|| chmod -R a+r $(distdir)
$(AMTAR) ch$(AMTARFLAGS)f - $(distdir) | GZIP=$(GZIP_ENV) gzip -c > $(distdir).tar.gz
-chmod -R a+r $(distdir)
GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
-rm -rf $(distdir)
dist-all: distdir
-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
|| chmod -R a+r $(distdir)
$(AMTAR) ch$(AMTARFLAGS)f - $(distdir) | GZIP=$(GZIP_ENV) gzip -c > $(distdir).tar.gz
-chmod -R a+r $(distdir)
GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
-rm -rf $(distdir)
distdir: $(DISTFILES)
-rm -rf $(distdir)
mkdir $(distdir)
-chmod 777 $(distdir)
here=`cd $(top_builddir) && pwd`; \
top_distdir=`cd $(distdir) && pwd`; \
distdir=`cd $(distdir) && pwd`; \
@ -249,93 +210,86 @@ distdir: $(DISTFILES)
&& $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --gnu Makefile
@for file in $(DISTFILES); do \
d=$(srcdir); \
if test -d $$d/$$file; then \
cp -pr $$d/$$file $(distdir)/$$file; \
else \
test -f $(distdir)/$$file \
|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
|| cp -p $$d/$$file $(distdir)/$$file || :; \
fi; \
|| cp -p $$d/$$file $(distdir)/$$file; \
done
for subdir in $(SUBDIRS); do \
if test "$$subdir" = .; then :; else \
test -d $(distdir)/$$subdir \
|| mkdir $(distdir)/$$subdir \
|| exit 1; \
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir=../$(distdir) distdir=../$(distdir)/$$subdir distdir) \
chmod 777 $(distdir)/$$subdir; \
(cd $$subdir && $(MAKE) top_distdir=../$(distdir) distdir=../$(distdir)/$$subdir distdir) \
|| exit 1; \
fi; \
done
info-am:
info: info-recursive
dvi-am:
dvi: dvi-recursive
check-am: all-am
check: check-recursive
installcheck-am:
check: all-am
$(MAKE) check-recursive
installcheck: installcheck-recursive
install-exec-am:
install-exec: install-exec-recursive
install-data-am:
install-data: install-data-recursive
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
install: install-recursive
uninstall-am:
uninstall: uninstall-recursive
all-am: Makefile
all-redirect: all-recursive
install-exec: install-exec-recursive
@$(NORMAL_INSTALL)
install-data: install-data-recursive
@$(NORMAL_INSTALL)
install: install-recursive
@:
uninstall: uninstall-recursive
install-strip:
$(MAKE) $(AM_MAKEFLAGS) INSTALL_STRIP_FLAG=-s install
$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
installdirs: installdirs-recursive
installdirs-am:
mostlyclean-generic:
-test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
clean-generic:
-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
distclean-generic:
-rm -f Makefile $(CONFIG_CLEAN_FILES)
-rm -f Makefile $(DISTCLEANFILES)
-rm -f config.cache config.log stamp-h stamp-h[0-9]*
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
maintainer-clean-generic:
-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
mostlyclean-am: mostlyclean-tags mostlyclean-generic
mostlyclean: mostlyclean-recursive
clean-am: clean-tags clean-generic mostlyclean-am
clean: clean-recursive
distclean-am: distclean-tags distclean-generic clean-am
distclean: distclean-recursive
-rm -f config.status
maintainer-clean-am: maintainer-clean-tags maintainer-clean-generic \
distclean-am
@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
maintainer-clean: maintainer-clean-recursive
mostlyclean: mostlyclean-recursive mostlyclean-am
clean: clean-recursive clean-am
distclean: distclean-recursive distclean-am
-rm -f config.status
.PHONY: install-recursive uninstall-recursive install-data-recursive \
uninstall-data-recursive install-exec-recursive \
uninstall-exec-recursive installdirs-recursive uninstalldirs-recursive \
all-recursive check-recursive installcheck-recursive info-recursive \
dvi-recursive mostlyclean-recursive distclean-recursive clean-recursive \
maintainer-clean: maintainer-clean-recursive maintainer-clean-am
@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
-rm -f config.status
.PHONY: install-data-recursive uninstall-data-recursive \
install-exec-recursive uninstall-exec-recursive installdirs-recursive \
uninstalldirs-recursive all-recursive check-recursive \
installcheck-recursive info-recursive dvi-recursive \
mostlyclean-recursive distclean-recursive clean-recursive \
maintainer-clean-recursive tags tags-recursive mostlyclean-tags \
distclean-tags clean-tags maintainer-clean-tags distdir info-am info \
dvi-am dvi check check-am installcheck-am installcheck install-exec-am \
install-exec install-data-am install-data install-am install \
uninstall-am uninstall all-redirect all-am all install-strip \
installdirs-am installdirs mostlyclean-generic distclean-generic \
clean-generic maintainer-clean-generic clean mostlyclean distclean \
maintainer-clean
distclean-tags clean-tags maintainer-clean-tags distdir info dvi \
installcheck all-am install-exec install-data install uninstall all \
installdirs mostlyclean-generic distclean-generic clean-generic \
maintainer-clean-generic clean mostlyclean distclean maintainer-clean
# We get $(PACKAGE) and $(VERSION) from debian/changelog.

40
aclocal.m4 vendored
View file

@ -1,7 +1,7 @@
dnl aclocal.m4 generated automatically by aclocal 1.4a
dnl aclocal.m4 generated automatically by aclocal 1.3
dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
dnl This Makefile.in is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@ -129,9 +129,7 @@ dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
AC_DEFUN(AM_INIT_AUTOMAKE,
[AC_REQUIRE([AC_PROG_INSTALL])
dnl We require 2.13 because we rely on SHELL being computed by configure.
AC_PREREQ([2.13])
[AC_REQUIRE([AM_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
VERSION=[$2]
@ -141,8 +139,8 @@ if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
fi
ifelse([$3],,
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
AC_REQUIRE([AM_SANITY_CHECK])
AC_REQUIRE([AC_ARG_PROGRAM])
dnl FIXME This is truly gross.
@ -152,25 +150,17 @@ AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
dnl Set install_sh for make dist
install_sh="$missing_dir/install-sh"
test -f "$install_sh" || install_sh="$missing_dir/install.sh"
AC_SUBST(install_sh)
dnl We check for tar when the user configures the end package.
dnl This is sad, since we only need this for "dist". However,
dnl there's no other good way to do it. We prefer GNU tar if
dnl we can find it. If we can't find a tar, it doesn't really matter.
AC_CHECK_PROGS(AMTAR, gnutar gtar tar)
AMTARFLAGS=
if test -n "$AMTAR"; then
if $SHELL -c "$AMTAR --version" > /dev/null 2>&1; then
dnl We have GNU tar.
AMTARFLAGS=o
fi
fi
AC_SUBST(AMTARFLAGS)
AC_REQUIRE([AC_PROG_MAKE_SET])])
# serial 1
AC_DEFUN(AM_PROG_INSTALL,
[AC_REQUIRE([AC_PROG_INSTALL])
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
AC_SUBST(INSTALL_SCRIPT)dnl
])
#
# Check to make sure that the build environment is sane.
#

366
configure vendored
View file

@ -1,7 +1,7 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.14.1
# Generated automatically using autoconf version 2.12
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
@ -52,7 +52,6 @@ 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=12
@ -336,7 +335,7 @@ EOF
verbose=yes ;;
-version | --version | --versio | --versi | --vers)
echo "configure generated by autoconf version 2.14.1"
echo "configure generated by autoconf version 2.12"
exit 0 ;;
-with-* | --with-*)
@ -496,7 +495,7 @@ done
if test -r "$cache_file"; then
echo "loading cache $cache_file"
test -f "$cache_file" && . $cache_file
. $cache_file
else
echo "creating cache $cache_file"
> $cache_file
@ -506,11 +505,9 @@ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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 $LIBS 1>&5'
ac_link='${CC-cc} -o conftest $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
@ -539,9 +536,9 @@ done
if test -z "$ac_aux_dir"; then
{ echo "configure: error: can not 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 $ac_aux_dir/configure" # This should be Cygnus configure.
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$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
@ -550,34 +547,28 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# 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""... $ac_c" 1>&6
echo "configure:559: checking for a BSD compatible install" >&5
echo "configure:555: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"\${ac_cv_path_install+set}\" = set"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${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
for ac_prog in ginstall installbsd 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.
# OSF/1 installbsd also uses dspmsg, but is usable.
:
else
ac_cv_path_install="$ac_dir/$ac_prog -c"
@ -607,12 +598,13 @@ echo "$ac_t""$INSTALL" 1>&6
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
echo "configure:616: checking whether build environment is sane" >&5
echo "configure:608: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
@ -669,9 +661,9 @@ test "$program_suffix" != NONE &&
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:673: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "configure:665: checking whether ${MAKE-make} sets \${MAKE}" >&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
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftestmake <<\EOF
@ -696,7 +688,6 @@ else
fi
PACKAGE=grub
@ -718,7 +709,7 @@ EOF
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
echo "configure:722: checking for working aclocal" >&5
echo "configure:713: checking for working aclocal" >&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.
@ -731,7 +722,7 @@ else
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
echo "configure:735: checking for working autoconf" >&5
echo "configure:726: checking for working autoconf" >&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.
@ -744,7 +735,7 @@ else
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
echo "configure:748: checking for working automake" >&5
echo "configure:739: checking for working automake" >&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.
@ -757,7 +748,7 @@ else
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
echo "configure:761: checking for working autoheader" >&5
echo "configure:752: checking for working autoheader" >&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.
@ -770,7 +761,7 @@ else
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
echo "configure:774: checking for working makeinfo" >&5
echo "configure:765: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
@ -782,92 +773,34 @@ else
echo "$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:794: checking for $ac_word" >&5
if eval "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""... $ac_c" 1>&6
echo "configure:834: checking host system type" >&5
if test "x$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: can not run $ac_config_sub" 1>&2; exit 1; }
fi
ac_cv_host_alias=$host
case "$ac_cv_host_alias" in
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:786: checking host system type" >&5
host_alias=$host
case "$host_alias" in
NONE)
case $nonopt in
NONE)
if ac_cv_host_alias=`$ac_config_guess`; then :
if host_alias=`$ac_config_guess`; then :
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
fi ;;
*) ac_cv_host_alias=$nonopt ;;
*) 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
host=`$ac_config_sub $host_alias`
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
case "$host_cpu" in
@ -908,45 +841,23 @@ fi
# Programs
#
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:914: checking build system type" >&5
if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then
echo "configure:846: checking build system type" >&5
# Make sure we can run config.sub.
if $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
ac_cv_build_alias=$build
case "$ac_cv_build_alias" in
build_alias=$build
case "$build_alias" in
NONE)
case $nonopt in
NONE)
ac_cv_build_alias=$host_alias ;;
*) ac_cv_build_alias=$nonopt ;;
NONE) build_alias=$host_alias ;;
*) 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
build=`$ac_config_sub $build_alias`
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$build" 1>&6
if test $host != $build; then
ac_tool_prefix=${host_alias}-
@ -957,16 +868,15 @@ 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:961: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
echo "configure:872: checking for $ac_word" >&5
if eval "test \"`echo '$''{'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 $ac_dummy; do
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
@ -989,16 +899,15 @@ fi
# 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:993: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
echo "configure:903: checking for $ac_word" >&5
if eval "test \"`echo '$''{'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 $ac_dummy; do
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_CC="gcc"
@ -1019,17 +928,16 @@ 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:1023: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
echo "configure:932: checking for $ac_word" >&5
if eval "test \"`echo '$''{'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="$IFS"; IFS=":"
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
ac_prog_rejected=no
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
@ -1064,61 +972,25 @@ else
echo "$ac_t""no" 1>&6
fi
if test -z "$CC"; then
case "`uname -s`" in
*win32* | *WIN32* | *CYGWIN*)
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1074: checking for $ac_word" >&5
if eval "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="cl"
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
;;
esac
fi
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1106: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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 $LIBS 1>&5'
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 1117 "configure"
#line 990 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:1122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
@ -1132,25 +1004,19 @@ else
ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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""... $ac_c" 1>&6
echo "configure:1148: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1014: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$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""... $ac_c" 1>&6
echo "configure:1153: checking whether we are using GNU C" >&5
if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then
echo "configure:1019: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<EOF
@ -1158,7 +1024,7 @@ else
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1162: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1028: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@ -1169,16 +1035,12 @@ echo "$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:1181: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then
echo "configure:1043: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo 'void f(){}' > conftest.c
@ -1195,32 +1057,27 @@ echo "$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 "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
else
GCC=
test "${CFLAGS+set}" = set || CFLAGS="-g"
fi
# 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:1215: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then
echo "configure:1073: checking for $ac_word" >&5
if eval "test \"`echo '$''{'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 $ac_dummy; do
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_RANLIB="ranlib"
@ -1245,16 +1102,15 @@ CPPFLAGS="$CPPFLAGS -Wall -Wmissing-prototypes -Wunused"
# Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
set dummy ${ac_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1249: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_LD+set}\" = set"; then
echo "configure:1106: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$LD"; then
ac_cv_prog_LD="$LD" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_LD="${ac_tool_prefix}ld"
@ -1277,16 +1133,15 @@ fi
# Extract the first word of "${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:1281: checking for $ac_word" >&5
if eval "test \"\${ac_cv_prog_OBJCOPY+set}\" = set"; then
echo "configure:1137: checking for $ac_word" >&5
if eval "test \"`echo '$''{'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 $ac_dummy; do
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
@ -1310,8 +1165,8 @@ fi
# Defined in acinclude.m4.
echo $ac_n "checking symbol names produced by ${CC-cc}""... $ac_c" 1>&6
echo "configure:1314: checking symbol names produced by ${CC-cc}" >&5
if eval "test \"\${grub_cv_asm_ext_c+set}\" = set"; then
echo "configure:1169: checking symbol names produced by ${CC-cc}" >&5
if eval "test \"`echo '$''{'grub_cv_asm_ext_c'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<\EOF
@ -1323,7 +1178,7 @@ func (int *list)
}
EOF
if { ac_try='${CC-cc} -S conftest.c'; { (eval echo configure:1327: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.s; then :
if { ac_try='${CC-cc} -S conftest.c'; { (eval echo configure:1182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.s; then :
else
{ echo "configure: error: ${CC-cc} failed to produce assembly code" 1>&2; exit 1; }
fi
@ -1352,8 +1207,8 @@ EOF
echo $ac_n "checking whether ${OBJCOPY} works for absolute addresses""... $ac_c" 1>&6
echo "configure:1356: checking whether ${OBJCOPY} works for absolute addresses" >&5
if eval "test \"\${grub_cv_prog_objcopy_absolute+set}\" = set"; then
echo "configure:1211: checking whether ${OBJCOPY} works for absolute addresses" >&5
if eval "test \"`echo '$''{'grub_cv_prog_objcopy_absolute'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<\EOF
@ -1364,21 +1219,21 @@ blah (void)
}
EOF
if { (eval echo configure:1368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.o; then :
if { (eval echo configure:1223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; } && test -s conftest.o; then :
else
{ echo "configure: error: ${CC-cc} cannot compile C source code" 1>&2; exit 1; }
fi
grub_cv_prog_objcopy_absolute=yes
for link_addr in 2000 8000 7C00; do
if { ac_try='${LD-ld} -N -Ttext $link_addr conftest.o -o conftest.exec'; { (eval echo configure:1374: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then :
if { ac_try='${LD-ld} -N -Ttext $link_addr conftest.o -o conftest.exec'; { (eval echo configure:1229: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then :
else
{ echo "configure: error: ${LD-ld} cannot link at address $link_addr" 1>&2; exit 1; }
fi
if { ac_try='${OBJCOPY-objcopy} -O binary conftest.exec conftest'; { (eval echo configure:1378: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then :
if { ac_try='${OBJCOPY-objcopy} -O binary conftest.exec conftest'; { (eval echo configure:1233: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then :
else
{ echo "configure: error: ${OBJCOPY-objcopy} cannot create binary files" 1>&2; exit 1; }
fi
if test ! -f conftest.old || { ac_try='cmp -s conftest.old conftest'; { (eval echo configure:1382: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
if test ! -f conftest.old || { ac_try='cmp -s conftest.old conftest'; { (eval echo configure:1237: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
mv -f conftest conftest.old
else
grub_cv_prog_objcopy_absolute=no
@ -1395,8 +1250,8 @@ fi
echo $ac_n "checking for .code16 addr32 assembler support""... $ac_c" 1>&6
echo "configure:1399: checking for .code16 addr32 assembler support" >&5
if eval "test \"\${grub_cv_asm_addr32+set}\" = set"; then
echo "configure:1254: checking for .code16 addr32 assembler support" >&5
if eval "test \"`echo '$''{'grub_cv_asm_addr32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.s <<\EOF
@ -1405,7 +1260,7 @@ l1: addr32
movb %al, l1
EOF
if { ac_try='${CC-cc} -c conftest.s'; { (eval echo configure:1409: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } && test -s conftest.o; then
if { ac_try='${CC-cc} -c conftest.s'; { (eval echo configure:1264: \"$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
@ -1420,15 +1275,15 @@ fi
# Check for curses libraries.
echo $ac_n "checking for getch in -lncurses""... $ac_c" 1>&6
echo "configure:1424: checking for getch in -lncurses" >&5
echo "configure:1279: checking for getch in -lncurses" >&5
ac_lib_var=`echo ncurses'_'getch | sed 'y%./+-%__p_%'`
if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+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 1432 "configure"
#line 1287 "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
@ -1439,7 +1294,7 @@ int main() {
getch()
; return 0; }
EOF
if { (eval echo configure:1443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@ -1462,15 +1317,15 @@ EOF
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for getch in -lcurses""... $ac_c" 1>&6
echo "configure:1466: checking for getch in -lcurses" >&5
echo "configure:1321: checking for getch in -lcurses" >&5
ac_lib_var=`echo curses'_'getch | sed 'y%./+-%__p_%'`
if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+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 1474 "configure"
#line 1329 "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
@ -1481,7 +1336,7 @@ int main() {
getch()
; return 0; }
EOF
if { (eval echo configure:1485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
if { (eval echo configure:1340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@ -1532,7 +1387,7 @@ EOF
# 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
case `(ac_space=' '; set) 2>&1` in
*ac_space=\ *)
# `set' does not quote correctly, so add quotes (double-quote substitution
# turns \\\\ into \\, and sed turns \\ into \).
@ -1611,7 +1466,7 @@ do
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
echo "$CONFIG_STATUS generated by autoconf version 2.14.1"
echo "$CONFIG_STATUS generated by autoconf version 2.12"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "\$ac_cs_usage"; exit 0 ;;
@ -1632,11 +1487,9 @@ sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
@ -1656,8 +1509,8 @@ s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@PACKAGE@%$PACKAGE%g
s%@VERSION@%$VERSION%g
s%@ACLOCAL@%$ACLOCAL%g
@ -1665,9 +1518,6 @@ s%@AUTOCONF@%$AUTOCONF%g
s%@AUTOMAKE@%$AUTOMAKE%g
s%@AUTOHEADER@%$AUTOHEADER%g
s%@MAKEINFO@%$MAKEINFO%g
s%@install_sh@%$install_sh%g
s%@AMTAR@%$AMTAR%g
s%@AMTARFLAGS@%$AMTARFLAGS%g
s%@SET_MAKE@%$SET_MAKE%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
@ -1797,5 +1647,5 @@ exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1

6
debian/rules vendored
View file

@ -2,7 +2,7 @@
# -*-makefile-*-
# based on the sample debian/rules file for GNU hello by Ian Jackson.
package=grub
package:=grub
INSTALL = install -c
INSTALL_DATA = $(INSTALL) -m 644
@ -39,7 +39,7 @@ binary-arch: checkroot build
mv debian/tmp/info debian/tmp/usr/info
cp docs/*.{txt,html} debian/tmp/usr/doc/grub/docs/
cp docs/*.txt docs/*.html debian/tmp/usr/doc/grub/docs/
$(INSTALL_DATA) docs/TODO debian/tmp/usr/doc/grub/docs/
$(INSTALL_DATA) docs/BUGS debian/tmp/usr/doc/grub/docs/
$(INSTALL_DATA) NEWS debian/tmp/usr/doc/grub/docs/
@ -57,7 +57,7 @@ binary-arch: checkroot build
dpkg --build debian/tmp ..
define checkdir
test -f debian/rules -a -f shared_src/fsys_ext2fs.c
test -f debian/rules -a -f stage2/fsys_ext2fs.c
endef
# Below here is fairly generic really

View file

@ -65,7 +65,7 @@ Permission is granted to copy and distribute translations of this manual
into another language, under the above conditions for modified versions.
@end titlepage
@c The Top node should not appears in TeX.
@c The Top node should not appear in TeX.
@ifnottex
@node Top
@ -79,10 +79,10 @@ edition documents version @value{VERSION}.
@menu
* Introduction:: Capturing the spirit of GRUB.
* Installing:: How to install GRUB on your computer.
* Using:: Booting your operating systems.
* Using:: Booting your operating system.
* Filesystems:: Filesystem syntax and semantics.
* Troubleshooting:: Error messages produced by GRUB.
* Stage 2 emulator:: The command @command{grub}.
* Stage 2 Emulator:: The @command{grub} command.
* Hacking:: Implementation details.
* Index:: Index.
@ -100,9 +100,9 @@ How to install GRUB on your computer
* Boot floppy:: Creating a GRUB boot floppy.
* Automated install:: Installation via @code{install=}.
Booting your operating systems
Booting your operating system
* Command-line:: The flexible command-line interface.
* Command line:: The flexible command-line interface.
* Menu:: The simple menu interface.
* Menu entry editor:: Editing a menu entry.
* Commands:: The list of available commands.
@ -118,7 +118,7 @@ Error messages reported by GRUB
* Stage1.5 errors:: Errors reported by the Stage 1.5.
* Stage2 errors:: Errors reported by the Stage 2.
The command @command{grub}
The @command{grub} command
* Basic usage:: How to use the Stage 2 emulator.
* Installation under UNIX:: How to install GRUB via @command{grub}.
@ -144,7 +144,7 @@ Implementation details
Briefly, a @dfn{bootloader} is the first software program that runs when
a computer starts. It is responsible for loading and transferring
control to the operating system @dfn{kernel} software (such as the Linux
or Hurd kernels). The kernel, in turn, initializes the rest of the
or GNU Hurd kernel). The kernel, in turn, initializes the rest of the
operating system (usually GNU).
@menu
@ -165,7 +165,7 @@ Standard}), because they were determined not to add to the large number
of mutually-incompatible PC boot methods.
Erich then began modifying the FreeBSD bootloader so that it would
understand Multiboot. He quickly realized that it would be a lot easier
understand Multiboot. He soon realized that it would be a lot easier
to write his own bootloader from scratch than to keep working on the
FreeBSD bootloader, and so GRUB was born.
@ -189,122 +189,120 @@ The other goals, listed in approximate order of importance, are:
@itemize
@item
Basic functions must be easy for an end-user to use.
Basic functions must be straightforward for end-users.
@item
Rich functionality for OS experts/designers.
Rich functionality to support kernel experts and designers.
@item
Compatibility for booting FreeBSD, NetBSD, OpenBSD, and
GNU/Linux. Proprietary OS's such as DOS, Windows NT, and OS/2 are
Backward compatibility for booting FreeBSD, NetBSD, OpenBSD, and
Linux. Proprietary kernels (such as DOS, Windows NT, and OS/2) are
supported via a chain-loading function.
@end itemize
Except for specific compatibility modes (chain-loading and the Linux
@dfn{piggyback} format), all kernels will be started in much the same
state as in the Multiboot Standard listed above. Only kernels being
loaded at 1 megabyte or above are presently supported. Any attempt to
load below that boundary will simply result in immediate failure and an
error message reporting the problem.
state as in the Multiboot Standard. Only kernels loaded at 1 megabyte
or above are presently supported. Any attempt to load below that
boundary will simply result in immediate failure and an error message
reporting the problem.
In addition to the requirements above, GRUB has the following features
(note that the Multiboot Standard doesn't explicitly require everything
listed in it, but GRUB will support all options):
(note that the Multiboot Standard doesn't require all the features that
GRUB supports):
@table @asis
@item Multiple Executable Formats
Supports many of the @dfn{a.out} variants plus @dfn{ELF}. Any symbol
table present is also loaded.
Supports many of the @dfn{a.out} variants plus @dfn{ELF}. Symbol
tables are also loaded.
@item Supports Non-Multiboot OS's
Supports many of the various free 32-bit OS's prior to any Multiboot
compliance. Chiefly FreeBSD, NetBSD, OpenBSD, and Linux. Chain-loading
is also supported.
@item Supports Non-Multiboot Kernels
Supports many of the various free 32-bit kernels that lack Multiboot
compliance (primarily FreeBSD, NetBSD, OpenBSD, and
Linux). Chain-loading of other bootloaders is also supported.
@item Loads Multiples Modules
Multiboot feature of loading multiple modules is fully supported.
GRUB fully supports the Multiboot feature of loading multiple modules.
@item Configuration File
Supports a human-readable text configuration file with preset boot
commands. The list of commands (@pxref{Commands}) are a superset of
those supported on the command-line. An example command-file is provided
under the directory @file{docs/} in the source tree.
those supported on the command line. An example command file is provided
in @file{docs/menu.lst} in the source tree.
@item Menu Interface
A menu-interface listing the preset boot commands, with a programmable
A menu interface listing the preset boot commands, with a programmable
timeout, is available. There is no fixed limit on the number of boot
command-set entries, and should have space for several hundred.
entries, and the current implementation has space for several hundred.
@item Flexible Command-Line Interface
A fairly flexible command-line interface, accessible from the menu, is
available to edit any preset commands, or simply start a new command-set
from scratch. The list of commands (@pxref{Commands}) are a subset of
those supported for command-files. Editing commands closely resemble the
BASH shell command-line (@pxref{Command Line Editing, BASH, Command Line
Editing, features, Bash Features}), with @key{TAB}-completion-listing
(it doesn't perform the completion, just lists the possibilities) of
commands, devices, partitions, and files in a directory depending on
context. If no config file is present, it goes into the command-line.
@item Flexible Command Line Interface
A fairly flexible command line interface, accessible from the menu,
is available to edit any preset commands, or write a new boot command
set from scratch. If no command file is present, GRUB drops to
the command line.
The list of commands (@pxref{Commands}) are a subset of those supported
for command files. Editing commands closely resemble the Bash command
line (@pxref{Command Line Editing, Bash, Command Line Editing, features,
Bash Features}), with @key{TAB}-completion of commands, devices,
partitions, and files in a directory depending on context.
@item Multiple Filesystem Types
Supports multiple filesystem types transparently, plus an explicitly
usable block-list notation. The currently supported filesystem types are
@dfn{BSD FFS}, @dfn{DOS FAT}, and @dfn{Linux
ext2fs}. @xref{Filesystems}, for more information.
Supports multiple filesystem types transparently, plus a useful explicit
blocklist notation. The currently supported filesystem types are
@dfn{BSD FFS}, @dfn{DOS FAT}, and @dfn{Linux ext2fs}.
@xref{Filesystems}, for more information.
@item Decompression Support
Can decompress files which were compressed with using
Can decompress files which were compressed by
@command{gzip}. This function is both automatic and transparent to the
user (i.e. all functions operate normally upon the uncompressed contents
of the files in question). This is a win on 2 fronts, as it both greatly
reduces file size and loading time (there are a few pathological cases
where loading a very badly organized ELF kernel might make it take
longer, but IMO you'll never see this in practice), a particularly major
win for floppies. It is conceivable that some kernel modules should be
loaded in a compressed state, so a variant of the modules loading
command which doesn't uncompress them can be used.
user (i.e. all functions operate upon the uncompressed contents
of the specified files). This greatly
reduces file size and loading time, a particularly major
benefit for floppies.@footnote{There are a few pathological cases
where loading a very badly organized ELF kernel might take
longer, but in practice this never happens.}
It is conceivable that some kernel modules should be loaded in a
compressed state, so a different module-loading command can be specified
to avoid uncompressing the modules.
@item Access Data on Any Installed Device
Supports reading data from any or all floppy or hard disk(s) recognized
by the BIOS, independent of the setting for the root partition.
by the BIOS, independent of the setting of the root partition.
@item Geometry Translation-Independent
Subject to the constraint that it cannot go past the end of the
geometry-translated area of a drive, the particular translation used is
generally irrelevant. This implies a drive installed and running on a
controller with one translation in use may in general be moved to
another controller with a different translation (or the translation
settings on the first controller, if configurable, may be changed) with
no adverse effects and no other changes necessary.
@item Independent of Drive Geometry Translation
Unlike many other bootloaders, GRUB makes the particular drive
translation irrelevant. A drive installed and running
with one translation may be converted to another translation without any
adverse effects or changes in GRUB's configuration.
@item Detects All Installed @sc{ram}
GRUB can generally find all the installed @sc{ram} on a PC-compatible
machine. It uses the BIOS query technique (@pxref{Memory detection}). As
described on the Multiboot Standard (@pxref{Top, Multiboot Standard,
Motivation, multiboot, The Multiboot Standard}), OS's which only use the
lower and upper memory values (whose presence is determined by bit 0 of
the flags word passed to the OS) may not be capable of receiving
information on all of installed memory. On most machines, upper memory
is contiguous, so the problem does not arise.
machine. It uses an advanced BIOS query technique for finding all
memory regions (@pxref{Memory detection}). As described on the Multiboot
Standard (@pxref{Top, Multiboot Standard, Motivation, multiboot, The
Multiboot Standard}), not all kernels make use of this information, but
GRUB provides it for those who do.
@item Supports Logical Block Address Mode
In traditional disk calls (called @dfn{CHS mode}), there is a geometry
translation problem, that is, the BIOS cannot access over 1024
cylinders, so the accessible space is limited to at least 508 MB and to
at most 8GB. GRUB can't universally solve this problem, as there is no
new interface which is used in all machines. However, some newer
machines have the new interface, Logical Block Address (LBA) mode. So
GRUB will automatically detect if LBA mode is available and use it if
available. In LBA mode, GRUB can access the whole of your disk space.
standard interface used in all machines. However, some newer machines
have the a new interface, Logical Block Address (@dfn{LBA}) mode. GRUB
automatically detects if LBA mode is available and uses it if
available. In LBA mode, GRUB can access the entire disk.
@end table
Future directions might include an internal programming language for
supporting richer sets of boot options with control statements (it
becomes a boot-script at that point), and possibly support for non-IBM
PC-compatible machines@footnote{There is a port to NEC PC-98xx
series. See
supporting richer sets of boot options with control statements (which
would make GRUB its own kind of kernel). Support for non-PC hardware
architectures is also planned.@footnote{There is already a port to the
NEC PC-98xx series. See
@url{http://www.kuis.kyoto-u.ac.jp/~kmc/proj/linux98/arch/i386/boot/grub98/},
for more information.}.
for more information.}
@node Role of a bootloader
@ -334,9 +332,9 @@ around@dots{} GRUB!
@end quotation
We, the GRUB maintainers, do not (usually) encourage Gordon's level of
fanaticism, but it helps to remember that bootloaders deserve careful
design. We hope at least that you enjoy using GNU GRUB as much as we
did writing it.
fanaticism, but it helps to remember that bootloaders deserve
recognition. We hope that you enjoy using GNU GRUB as much as we did
writing it.
@node Installing
@ -362,16 +360,23 @@ on the floppy.
@end quotation
If you install GRUB using this method, it will only have access to the
command-line interface, since there is no filesystem in which to find a
command line interface, since there is no filesystem in which to find a
configuration file. If you want to use the menu interface, see
@ref{Automated install}.
Under an UNIX-like operating system, such as GNU, use @code{dd} as
follows, where @file{/dev/fd0} is the floppy device:
follows, where @file{/lib/grub/i386-pc} is the GRUB install directory
and @file{/dev/fd0} is the floppy device:
@example
dd if=stage1/stage1 of=/dev/fd0 bs=512 count=1
dd if=stage2/stage2 of=/dev/fd0 bs=512 seek=1
$ cd /lib/grub/i386-pc
$ dd if=stage1 of=/dev/fd0 bs=512 count=1
1+0 records in
1+0 records out
$ dd if=stage2 of=/dev/fd0 bs=512 seek=1
67+1 records in
67+1 records out
$
@end example
Under DOS-based systems, such as Windows, use @code{copy} and
@ -379,7 +384,7 @@ Under DOS-based systems, such as Windows, use @code{copy} and
@example
copy /b stage1 + stage2 grub.raw
rawrite grub.new a:
rawrite grub.raw a:
@end example
@code{rawrite} is available as a part of the installation tools that
@ -417,6 +422,7 @@ you're done!
Examples of how to use the @code{install=} command:
@c FIXME: Gord stopped here
@itemize @bullet
@item
@strong{Make a hard disk bootable with GRUB's stage2 on PC partition
@ -506,28 +512,28 @@ the OS.
@chapter Booting your operating system
GRUB has both a simple menu interface for choosing preset entries from a
configuration file, and a highly flexible command-line for performing
configuration file, and a highly flexible command line for performing
any desired combination of boot commands.
GRUB looks for its configuration file as soon as it is loaded. If one
is found, then the full menu interface is activated using whatever
entries were found in the file. If you choose the `command line' menu
option, or if the configuration file was not found, then GRUB drops into
the command-line interface.
the command line interface.
@menu
* Command-line:: The flexible command-line interface.
* Command line:: The flexible command line interface.
* Menu:: The simple menu interface.
* Menu entry editor:: Editing a menu entry.
* Commands:: The list of available commands.
@end menu
@node Command-line
@section The flexible command-line interface
@node Command line
@section The flexible command line interface
The command-line interface provides a prompt and after it an editable
text area much like a command-line in Unix or DOS. Each command is
The command line interface provides a prompt and after it an editable
text area much like a command line in Unix or DOS. Each command is
immediately executed after it is entered @footnote{However, this
behavior will be changed in the future version, in an user-invisible
way.}. The commands are a subset of those available in the configuration
@ -564,7 +570,7 @@ select the entry of choice, then press @key{RET} to run it. An optional
timeout is available to boot the default entry (the first one if not
set), which is aborted by pressing any key.
Commands are available to enter a bare command-line (operating exactly
Commands are available to enter a bare command line (operating exactly
like the non-config-file version of GRUB, but allowing one to return to
the menu if desired) or to edit any of the @dfn{boot configurations},
respectively by pressing @key{c} or @key{e}.
@ -581,7 +587,7 @@ If an @key{ESC} is pressed in the editor, it aborts all the changes made
to the configuration entry and goes back to the main menu interface.
When a particular line is selected, then it places the user in a special
version of the command-line for editing that line. When the user is
version of the command line for editing that line. When the user is
finished, GRUB replaces the line in question in the @dfn{boot
configuration} with the changes (unless it was aborted via @key{ESC},
and in that case the changes are thrown away).
@ -591,7 +597,7 @@ and in that case the changes are thrown away).
@section The list of available commands
In this section, we list the available commands, both in the
configuration file and in the command-line.
configuration file and in the command line.
The configuration file should follow these rules:
@ -654,7 +660,7 @@ of the boot process (after leaving GRUB's code) and rebooted.
@item password= @var{passwd} @var{new_config_file}
Disable all interactive editing control (menu entry editor and
command-line). If the password @var{passwd} is entered, it loads the
command line). If the password @var{passwd} is entered, it loads the
@var{new_config_file} as a new config file and restarts the GRUB Stage
2.
@ -713,14 +719,14 @@ Attempt to load the primary boot image (Multiboot a.out or @sc{elf},
Linux zImage or bzImage, FreeBSD-a.out, or NetBSD-a.out) from
@var{file}. This command ignores the rest of the contents of the line,
except that the entire line starting with the kernel filename is passed
verbatim as the @dfn{kernel command-line}. The module state is reset by
verbatim as the @dfn{kernel command line}. The module state is reset by
this (i.e. reload any modules).
@item module= @var{file} @dots{}
Load a boot module for a Multiboot format boot image (no interpretation
of the file contents are made, so that user of this command/writer of
the configuration file must know what the kernel in question works
with). The rest of the line is passed as the @dfn{module command-line}
with). The rest of the line is passed as the @dfn{module command line}
much like with the @command{kernel=} command.
@item modulenounzip= @var{file} @dots{}
@ -762,7 +768,7 @@ PC partitions.
@item boot
This boots the OS/chain-loader which has been loaded. Only necessary if
running the fully interactive command-line (it is implicit at the end of
running the fully interactive command line (it is implicit at the end of
a config-file entry).
@item color= @var{normal} [@var{highlight}]
@ -833,7 +839,7 @@ The background is represented by 3 bits, so you cannot specify more than
7 for it.
This command can be used in the configuration file and on the
command-line, so you may write something like this in your configuration
command line, so you may write something like this in your configuration
file:
@example
@ -1161,7 +1167,7 @@ This error is returned if the link count is beyond the maximum
@item 27 : Unrecognized command
This error is returned if an unrecognized command is entered into the
command-line or in a boot sequence section of a configuration file and
command line or in a boot sequence section of a configuration file and
that entry is selected.
@item 28 : Selected item won't fit into memory
@ -1317,7 +1323,7 @@ GRUB is broken into 2 distinct components, or @dfn{stages}, which are
loaded at different times in the boot process. The Stage 1 has to know
where to find Stage 2, and the Stage 2 has to know where to find its
configuration file (if Stage 2 doesn't have a configuration file, it
drops into the command-line interface and waits for a user command).
drops into the command line interface and waits for a user command).
Here is the memory map of the various components
@footnote{Currently GRUB does not use the extended memory for itself,