From: Tim Yamin <plasmaroo@gentoo.org>
Date: Thu, 2 Jun 2005 18:54:07 +0000 (+0000)
Subject: Remove evms and lvm2 from default boot args (they cause hardware issues, so users... 
X-Git-Tag: v3.4.10.902~554
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=35e514c7d50441a8b0cf77dedd455142212fed96;p=genkernel.git

Remove evms and lvm2 from default boot args (they cause hardware issues, so users should explicitly specify them); add NFSboot support patches by Thomas Seiler.


git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@198 67a159dc-881f-0410-a524-ba9dfbe2cb84
---

diff --git a/alpha/busy-config b/alpha/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/alpha/busy-config
+++ b/alpha/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/generic/initrd.defaults b/generic/initrd.defaults
index 6f1c511..18f5ec6 100644
--- a/generic/initrd.defaults
+++ b/generic/initrd.defaults
@@ -18,7 +18,7 @@ MISCOPTS='idebug detect'
 # are not module groups need to be defined here...
 
 HWOPTS='usb firewire keymap cache lvm2 evms2 dmraid sata'
-MY_HWOPTS='usb firewire lvm2 evms2 dmraid sata'
+MY_HWOPTS='usb firewire dmraid sata'
 
 QUIET=1
 ROOT_LINKS='bin sbin lib lib64 boot usr opt'
diff --git a/generic/initrd.scripts b/generic/initrd.scripts
index 05a35c3..8497629 100644
--- a/generic/initrd.scripts
+++ b/generic/initrd.scripts
@@ -63,6 +63,57 @@ findcdmount() {
 	fi
 }
 
+findnfsmount() {
+	if [ "${IP}" != '' ]; then
+		if [ "${NFSROOT}" = '' ]; then
+			OPTIONS=`busybox dmesg | grep rootserver | sed -e "s/,/ /g"`
+			for OPTION in $OPTIONS
+			do
+				if [ `echo $OPTION | sed -e "s/=/ /g" | cut -d " " -f 1` = 'rootserver' ]; then
+					NFSIP=`echo $OPTION | sed -e "s/=/ /g" | cut -d " " -f 2`;
+				fi 
+			done
+	
+			OPTIONS=`busybox dmesg | grep rootpath | sed -e "s/,/ /g"`	
+			for OPTION in $OPTIONS
+			do
+				if [ `echo $OPTION | sed -e "s/=/ /g" | cut -d " " -f 1` = 'rootpath' ]; then
+					NFSPATH=`echo $OPTION | sed -e "s/=/ /g" | cut -d " " -f 2`;
+		 		fi 
+			done
+			if [ "${NFSIP}" != "" ] && [ "$NFSPATH" != "" ]
+			then
+				NFSROOT="${NFSIP}:${NFSPATH}"
+			else
+				echo -e "${BAD}>>${NORMAL} The DHCP Server did not send a valid root-path."
+				echo -e "${BAD}>>${NORMAL} Please check your DHCP setup, or provide a nfsroot=<...> parameter."
+			fi
+		fi
+		if [ "${NFSROOT}" != "" ]; then
+			if [ "${CDROOT}" != '' ]; then
+				echo -e "${GOOD}>>${NORMAL} Attempting to mount NFS CD image on ${NFSPATH}"
+	                        mount -t nfs -o ro,nolock,rsize=1024,wsize=1024 ${NFSROOT} /newroot/mnt/cdrom
+				if [ "$?" = '0' ]; then
+					REAL_ROOT="/dev/nfs"
+				else
+					echo -e "${BAD}>>${NORMAL} NFS Mounting failed. Is the path corrent ?"
+				fi
+			else	
+				echo -e "${GOOD}>>${NORMAL} Attemping to mount NFS root on ${NFSPATH}"
+				mount -t nfs -o ro,nolock,rsize=1024,wsize=1024 ${NFSROOT} /newroot
+                                if [ "$?" = '0' ]; then
+					REAL_ROOT="/dev/nfs"
+				else
+					echo -e "${BAD}>>${NORMAL} NFS Mounting failed. Is the path correct ?"
+				fi
+				# FIXME: Need to start portmap and the other rpc daemons in order to
+				# FIXME: remount rw.
+			fi
+
+		fi
+	fi
+}
+
 kill_devfsd() {
 	killall devfsd > /dev/null 2>&1
 }
diff --git a/generic/linuxrc b/generic/linuxrc
index 85c61ad..05d79d0 100644
--- a/generic/linuxrc
+++ b/generic/linuxrc
@@ -99,6 +99,16 @@ do
 			MLIST=`parse_opt "${x}"`
 			MLIST="`echo ${MLIST} | sed -e \"s/,/ /\"`"
 			export MLIST
+		;;       
+		ip\=*)
+			IP=`parse_opt "${x}"`
+			if [ "${REAL_ROOT}" = '' ]; then
+				CDROOT=1
+				NFSLIVECD=1
+			fi
+		;;
+		nfsroot\=*)
+			NFSROOT=`parse_opt "${x}"`
 		;;
 	esac
 done
@@ -164,6 +174,7 @@ startVolumes() {
 		then
 			echo -e "${GOOD}>>${NORMAL}${BOLD} Activating Device-Mapper raid(s)...${NORMAL}"
 			/sbin/dmraid -ay
+			[ "${USE_UDEV_NORMAL}" -eq '1' ] && /sbin/dmsetup mknodes
 		fi
 	fi
 
@@ -245,6 +256,7 @@ bootstrapCD() {
 		[ "${REAL_ROOT}" = '' ] && findcdmount /newroot/dev/ide/cd/*
 		[ "${REAL_ROOT}" = '' ] && findcdmount /newroot/dev/sr0
 		[ "${REAL_ROOT}" = '' ] && findcdmount /newroot/dev/sd* # USB Keychain
+		[ "${REAL_ROOT}" = '' ] && [ "{NFSLIVECD}" != '' ] && findnfsmount # NFS
 	else
 		# Device specified on command line
 		findcdmount /newroot/${CDROOT_DEV}
@@ -344,7 +356,7 @@ do
 			echo -n 'boot() :: '
 			read REAL_ROOT
 			got_good_root=0
-		elif [ -b "${REAL_ROOT}" ]
+		elif [ -b "${REAL_ROOT}" ] || [ "${REAL_ROOT}" = "/dev/nfs" ]
 		then
 			got_good_root=1
 		else
@@ -359,7 +371,11 @@ do
 		break
 	else
 		echo -e "${GOOD}>>${NORMAL}${BOLD} Mounting root...${NORMAL}"
-		mount -o rw ${REAL_ROOT} /newroot
+		if [ "${REAL_ROOT}" = '/dev/nfs' ]; then
+			findnfsmount
+		else
+			mount -o rw ${REAL_ROOT} /newroot
+		fi
 
 		if [ "$?" = '0' ]
 		then
@@ -388,6 +404,26 @@ then
 	echo -e "${GOOD}>>${NORMAL}${BOLD} Filling tmpfs...${NORMAL}"
 	cd /newroot
 
+	# Find loop and looptype if we have NFS-mounted a livecd
+	if  [ "${LOOP}" = '' ] && [ "${REAL_ROOT}" = "/dev/nfs" ]
+	then
+		if [ -e '/newroot/mnt/cdrom/livecd.loop' ]; then
+			LOOP='/livecd.loop'
+			LOOPTYPE='normal'
+                elif [ -e '/newroot/mnt/cdrom/zisofs' ]; then
+			LOOP='/zisofs'
+			LOOPTYPE='zisofs'
+                elif [ -e '/newroot/mnt/cdrom/livecd.squashfs' ]; then
+			LOOP='/livecd.squashfs'
+			LOOPTYPE='squashfs'
+                elif [ -e '/newroot/mnt/cdrom/livecd.gcloop' ]; then
+			LOOP='/livecd.gcloop'
+			LOOPTYPE='gcloop'
+                else
+			LOOPTYPE='noloop'
+		fi
+	fi
+
 	# Failsafe the loop type wasn't set
 	if [ "${LOOPTYPE}" = '' ]
 	then
@@ -475,13 +511,66 @@ then
 	fi
 
 	echo -e "${GOOD}>>${NORMAL}${BOLD} Filling filesystem...${NORMAL}"
+
+	# Copy over stuff that should be writable
+	(cd /newroot/${FS_LOCATION}; cp -a ${ROOT_TREES} /newroot)
+
+	# Unpacking additional packages from NFS mount
+	# This is useful for adding kernel modules to /lib
+	# We do this now, so that additional packages can add whereever they want.
+	if [ "${REAL_ROOT}" = '/dev/nfs' ]
+	then
+		if [ -e '/newroot/mnt/cdrom/add' ]
+		then
+			for targz in `ls /newroot/mnt/cdrom/add/*.tar.gz`
+			do	
+				tarname=`basename ${targz}`
+				echo -e "${GOOD}>>${NORMAL}${BOLD} Adding additional package ${tarname}${NORMAL}"
+				(cd /newroot ; tar -xzf ${targz})
+			done
+		fi
+	fi
+
+	# Now we do the links.
 	for x in ${ROOT_LINKS}
 	do
-		ln -s "${FS_LOCATION}/${x}" "${x}"
+		# List all subdirectories of x
+		for directory in `find "/newroot/${FS_LOCATION}/${x}" -type d`
+		do
+			## Strip the prefix of the FS_LOCATION
+			directory=${directory#/newroot/${FS_LOCATION}/}
+
+			## Skip this directory if we already linked a parent directory
+			if [ "${current_parrent}" != '' ]; then
+				var=`echo "${directory}" | grep "^${current_parrent}"`
+				if [ "${var}" != '' ]; then
+					continue
+				fi
+			fi
+			## Test if the directory exists already
+			if [ -e "/newroot/${directory}" ]
+			then
+				# It does exist, link all the individual files
+				for file in `ls /newroot/${FS_LOCATION}/${directory}`
+				do
+				if [ ! -d "/newroot/${FS_LOCATION}/${directory}/${file}" ] && [ ! -e "/newroot/${directory}/${file}" ]; then
+						ln -s "/${FS_LOCATION}/${directory}/${file}" "${directory}/${file}" 2> /dev/null
+					fi
+				done
+			else
+				# It does not exist, make a link to the livecd
+				ln -s "/${FS_LOCATION}/${directory}" "${directory}" 2> /dev/null
+				current_parrent=${directory}
+			fi
+		done
 	done
+
 	mkdir initrd proc tmp sys
 	chmod 1777 tmp
-	(cd /newroot/${FS_LOCATION}; cp -a ${ROOT_TREES} /newroot)
+
+	# Let Init scripts know that we booted from CD
+	export CDBOOT
+	CDBOOT=1
 else
 	mkdir -p /newroot/tmp/.initrd
 fi
diff --git a/genkernel.8 b/genkernel.8
index d8e7d9e..d425559 100644
--- a/genkernel.8
+++ b/genkernel.8
@@ -241,6 +241,18 @@ Passes arguments to init on bootup.
 \fBscandelay\fR=<...>
 Pauses for 10 seconds before running devfsd if no argument is specified;
 otherwise pauses for the number of specified seconds.
+.TP 
+\fBip\fR=<...>
+Normally used to tell the kernel that it should start a network interface. If present, the initrd will try to mount a livecd over NFS.
+.TP 
+\fBnfsroot\fR=<...>
+If present, the initrd will try to mount a livecd from that location. Otherwise the location will be deduced from the DCHP request (option root\-path)
+
+.SH NETBOOTING
+The initrd scripts have limited support for network booting.
+This is activated if the ip=<...> kernel parameter was given. Please refer to the genkernel guide at http://www.gentoo.org/doc/en/genkernel.xml for more information.
+
+The initrd scripts will extract any *.tar.gz files found in the \fB/add\fR directory of the livecd into the root filesystem during boot. This way its easy to extend a netbooted livecd i.e. with custom tools, or other kernel modules.
 .SH REPORTING BUGS
 If you believe you have found a bug in the genkernel scripts, then please
 file a bug on the Gentoo Linux Bugzilla: 
diff --git a/ia64/busy-config b/ia64/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/ia64/busy-config
+++ b/ia64/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/parisc/busy-config b/parisc/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/parisc/busy-config
+++ b/parisc/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/parisc64/busy-config b/parisc64/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/parisc64/busy-config
+++ b/parisc64/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/ppc/busy-config b/ppc/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/ppc/busy-config
+++ b/ppc/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/ppc64/busy-config b/ppc64/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/ppc64/busy-config
+++ b/ppc64/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/sparc/busy-config b/sparc/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/sparc/busy-config
+++ b/sparc/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/sparc64/busy-config b/sparc64/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/sparc64/busy-config
+++ b/sparc64/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/um/busy-config b/um/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/um/busy-config
+++ b/um/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/x86/busy-config b/x86/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/x86/busy-config
+++ b/x86/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/x86_64/busy-config b/x86_64/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/x86_64/busy-config
+++ b/x86_64/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/xen0/busy-config b/xen0/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/xen0/busy-config
+++ b/xen0/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set
 
diff --git a/xenU/busy-config b/xenU/busy-config
index ac8fc6a..e3c1bb9 100644
--- a/xenU/busy-config
+++ b/xenU/busy-config
@@ -50,7 +50,7 @@ CONFIG_FEATURE_TAR_CREATE=y
 # CONFIG_FEATURE_TAR_BZIP2 is not set
 # CONFIG_FEATURE_TAR_EXCLUDE is not set
 CONFIG_FEATURE_TAR_GZIP=y
-# CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY is not set
+CONFIG_FEATURE_TAR_OLDGNU_COMPATABILITY=y
 CONFIG_FEATURE_TAR_GNU_EXTENSIONS=y
 # CONFIG_FEATURE_UNARCHIVE_TAPE is not set
 # CONFIG_UNCOMPRESS is not set
@@ -379,7 +379,7 @@ CONFIG_PIVOT_ROOT=y
 CONFIG_RDATE=y
 CONFIG_SWAPONOFF=y
 CONFIG_MOUNT=y
-# CONFIG_NFSMOUNT is not set
+CONFIG_NFSMOUNT=y
 CONFIG_UMOUNT=y
 # CONFIG_FEATURE_MOUNT_FORCE is not set