genkernel: moving one step closer to reintegration

2026-05-08 12:30:44 +02:00 · 2012-08-03 11:51:20 +00:00 · 2012-08-03 11:51:20 +00:00 · 0e6dc0a38a
commit 0e6dc0a38a
parent 0c1c22530c
3 changed files with 592 additions and 2 deletions
--- a/sys-kernel/genkernel/Manifest
+++ b/sys-kernel/genkernel/Manifest
@ -1,4 +1,5 @@
 AUX 9999-pass-1.patch 19239 SHA256 fb91c073f91f673f6dfedcfaa44813f6ec180a45294f24c43f420cd3ddbae39c SHA512 d8344d156a2668fba7cf2a05aebd816c144865aafef175f7731a10000033b2c5b819c5340f03e9b6c18aa853b4a3797cc3182fe2d9578ce1665592700a961227 WHIRLPOOL 40393cdd0a713175d2f13542a97404b336638dd1dd483e8b89f945d00bdbecec1776562dcdb4d795dfb29cee11e0137fb9c9d948c86bf6fa0abdccd1293d7bc2
+AUX 9999-pass-2.patch 18981 SHA256 35f2b4444f939147c8537c5a5b9de19b20475bfa2a3ef26d0e599b82211c66e3 SHA512 e3cb337b968918d3bcd7088c6cd386c44f20e4492f0e67eb58d44bda7d203d371ee35b36671e806ce96e29f1ac288672a9373519770c81916923c9a611e186c7 WHIRLPOOL 2dd77bc21a19446900a1ea81bdbd6d5a6cf703a85fd7934a47cfc0dd2ca7b881afac84c63c5c1dd13fe5b4d2e65b96e05af2c421e96b91faea9e21dd8350e0f7
 AUX aufs-changes-e2fsprogs-2.diff 20004 SHA256 14ff71a533a2c87929e1fce7a30202075473ecc0ef5153a7354dac58d1383037 SHA512 1b3bdeebe4f798111a442433f2d62287de301993c5e1dc0116cc5fec13e2447d8ea8216bfb513687d806c9ad618f171d388ce034cf5c01dd7b539530e6cdffea WHIRLPOOL bee5422b50bb8d4d58e1f708dc3a153bd3ba820d82ad6ef7cfc2d539e92c641415e7b239553db17fad4b74c7ea6317408b401411a1daa539fc6cea21249e062d
 AUX aufs-changes-e2fsprogs.diff 20200 SHA256 44de4dc551f908e1f5c6d1aaa327766c30cd85ebd1c56d80dff70627a8c93f4a SHA512 0abb05c34135673cceb29d1b3f734ae952617666d34de540bb1f7a0f1734a7c0de16a6b522fe03c83223c5273b1262544c40f29beaf46b8e506b7896d1793373 WHIRLPOOL 32cd8458ee2915f22ba6ab74bc692b3dea7e0397eb097d4a9d7dc78564deec2bc7c140b18d3d4650d2c0754e237b8876b0def03a2905c242ebb68842ce794863
 AUX aufs-correct-hacked.diff 17462 SHA256 6e41a271bcb8db75930fb5dcc2ec655381d10d568f5705ddc5b0563c05cc9a3d SHA512 1a1f04364e09b13ea3249f2b47f97b55c562e7167d0a21d70c3b2209e50a108b8c3b4f74e6eb8bcea47ae248eeaead1e0b99490ea6bc070b9d80ec22374cb413 WHIRLPOOL 9585079cf39fafebf1fe0869abce1518c0c7eaf68bdc358a2bda93cc38c4040b9c827bb12f3fabe3073bf322aa4479668d8be0fcf64971340fdae2be2873e13d
@ -31,4 +32,4 @@ EBUILD genkernel-3.4.32.ebuild 5677 SHA256 7ffa9daa56da3768bdc03194479d27d1fa57c
 EBUILD genkernel-3.4.33.1.ebuild 5478 SHA256 3d6fb20a9ba82ac0f664fad64d47228208597170161d2227362c019e7b026a5c SHA512 0e48a733234b56819f3d17884f4a5cf16e2311e53b75947ae828ba6dd44aa96b8a5ea54288b4d3dc472ef5b6ab354cad10d4f503613efed280abb94df5d89f3c WHIRLPOOL 8e6b2279559bec6823489c97cbed98f333225fa56bf526e79b9080bcada205d3a6fdaf64fab63b0ce2070ab8103e6a0ae45a6840018412e289fb5833e77f46a6
 EBUILD genkernel-9999.2540.ebuild 5009 SHA256 54e051c18952c325edb2432a0eceaa5472e2209afd442f198eec47109e1d50f6 SHA512 b77d443b2f967e0cf5ea337788db92fd6f840b22faed367bfe8a1d791917f49ec36e7ed9013b776c845d0679dd468f150e66c8c3998477ab43a192fbe1dd2fa1 WHIRLPOOL f49d3a172d5a5d1826fcbacad8d79212085f6a9007062d644a07590572a0f63dec743d4bf7bbb02b936b865616816035593406a6e8a3ef39179d3b92f7868c09
 EBUILD genkernel-9999.2998.ebuild 5009 SHA256 9d33c03cd3d32f34620e2a36c3d0e11416fe40da9b3e081e15ffcc3429289bfd SHA512 6f422752a95cff10460bf2d8ff95731889b03a758d6fb9464f44d118c15f2a2cd48f063c8ceee21e8d397ee3cd90df99f66236ab7ddd9167278b83bf37de066a WHIRLPOOL 8187aafde2b43b03bfa69bbfcaf43dc2a9661cb097e3ddf51d2aa6135fa72e0e1d3510c264357537da5d69f86b18944675953772718845d520eb20ed4fa8e4d1
-EBUILD genkernel-9999.ebuild 5163 SHA256 571b4ce8bd0d8f4fa2aac06e94e6dea97d582fab841f18c220fe81272d808432 SHA512 bf08941432fb697d7157da311145153091ceb179ae0d19f2062fc798bbce78d7de44697422ad5aae9337b01eb0a5c172c87151e3b58a1957c6d25c2052414f0c WHIRLPOOL a8f74fcc227642b08b5fc6e5f97b1c17042fc8f85ab9de719123b9e319cfe3ed53db2b7ec9c539c06ad7db6f9fd1410ed8f02b4c2638de71db32ca01162d080a
+EBUILD genkernel-9999.ebuild 5163 SHA256 993bb56492bbc227bc33e27bb196f730ea4ba89ee61a6e6feaf692f7c82e64b8 SHA512 505d67afeb3e35946a0c2ff53b709911288176776205e37703a17b9b08869fd7f4558650b6ad3269fa3191c99ea4e47a6b1b56cb3a3684d9555d6c5f23cfd85d WHIRLPOOL acec88e18ed02577e7bfe1573a24ae6644b7b001004194118730d8f2ac23b3fe61fb58cfb508de85153f214b9ee00e04eaa4d398007e43ecfb6cfc5a441223e5
--- a/sys-kernel/genkernel/files/9999-pass-2.patch
+++ b/sys-kernel/genkernel/files/9999-pass-2.patch
@ -0,0 +1,589 @@
+diff --git a/defaults/initrd.defaults b/defaults/initrd.defaults
+index 73fe4c9..aa265bc 100755
+--- a/defaults/initrd.defaults
+++ b/defaults/initrd.defaults
+@@ -73,6 +73,7 @@ CDROOT_TYPE='auto'
+ NEW_ROOT='/newroot'
+ CDROOT_PATH='/mnt/cdrom'
+ CONSOLE='/dev/console'
+MODULESD="mnt/cdrom"
+ 
+ LOOPS='/livecd.loop /zisofs /livecd.squashfs /image.squashfs /livecd.gcloop'
+ 
+diff --git a/defaults/initrd.scripts b/defaults/initrd.scripts
+index 082d44d..e0de42f 100755
+--- a/defaults/initrd.scripts
+++ b/defaults/initrd.scripts
+@@ -207,6 +207,192 @@ mount_sysfs() {
+ 	[ ${ret} -eq 0 ] || bad_msg "Failed to mount /sys!"
+ }
+ 
+# Insert a directory tree $2 to an union specified by $1
+# Top-level read-write branch is specified by it's index 0
+# $1 = union absolute path (starting with /)
+# $2 = path to data directory
+#
+union_insert_dir() {
+	# Always mount it over the precedent (add:1:)
+	mount -n -o remount,add:1:$2=rr aufs $1
+	if [ $? = '0' ]
+	then
+		good_msg "Addition of $2 to $1 successful"
+	fi
+}
+
+# Insert all modules found in $1, usually mnt/cdrom
+# added to allow users to add their own apps.
+union_insert_modules() {
+	for module in `ls ${NEW_ROOT}/$1/modules/*.mo 2>/dev/null| sort`
+	do
+		mkdir -p ${MEMORY}/modules/`basename ${module} .mo`
+		union_insert_dir $UNION ${MEMORY}/modules/`basename ${module} .mo`
+	done
+	for module in `ls ${NEW_ROOT}/$1/modules/*.lzm 2>/dev/null| sort`
+	do
+		mkdir -p ${MEMORY}/modules/`basename ${module} .lzm`
+		mount -o loop,ro ${module} ${MEMORY}/modules/`basename ${module} .lzm`
+		union_insert_dir $UNION ${MEMORY}/modules/`basename ${module} .lzm`
+	done
+}
+
+# Function to create an ext2 fs on $CHANGESDEV, $CHANGESMNT mountpoint
+create_changefs() {
+	local size
+	while [ 1 ]
+	do
+		read -p '<< Size of file (Enter for default 256 Mb): ' size
+		if [ -z "$size" ]; then
+			let size=256
+		fi
+		let size="$size"
+		if [ $size -lt 16 ]
+		then
+			bad_msg "Please give a size of at least 16 Mb"
+		else
+			dd if=/dev/zero of=$CHANGESMNT/livecd.aufs bs=1M count=$size
+			if [ $? = '0' ]
+			then
+				good_msg "Creation of livecd.aufs, $size Mb on $CHANGESDEV successful, formatting it ext2"
+				mke2fs -F $CHANGESMNT/livecd.aufs
+				break
+			else
+				rm -f $CHANGESMNT/livecd.aufs
+				bad_msg "Unable to create livecd.aufs on $CHANGESDEV of $size Mb"
+				bad_msg "Please give a size of at least 16 Mb"
+				bad_msg "Also check if your disk is full or read-only ?"
+				read -p '<< Type "a" to abort, anything else to continue : ' doabort
+				if [ "$doabort" = "a" ]; then
+					return 1
+				fi
+			fi
+		fi
+	done
+	return 0
+}
+
+setup_aufs() {
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
+	then
+		# Directory used for rw changes in union mount filesystem
+		UNION=/union
+		MEMORY=/memory
+		# Mountpoint for the changesdev
+		CHANGESMNT=$NEW_ROOT/mnt/changesdev
+		if [ -z "$UID" ]
+		then
+			CHANGES=$MEMORY/aufs_changes/default
+		else
+			CHANGES=$MEMORY/aufs_changes/$UID
+		fi
+
+		mkdir -p ${MEMORY}
+		mkdir -p ${UNION}
+		mkdir -p ${CHANGESMNT}
+		for i in dev mnt mnt/cdrom mnt/livecd mnt/key tmp tmp/.initrd mnt/gentoo sys
+		do
+			mkdir -p "${NEW_ROOT}/${i}"
+			chmod 755 "${NEW_ROOT}/${i}"
+		done
+		[ ! -e "${NEW_ROOT}/dev/null" ] && mknod "${NEW_ROOT}"/dev/null c 1 3
+		[ ! -e "${NEW_ROOT}/dev/console" ] && mknod "${NEW_ROOT}"/dev/console c 5 1
+
+		bootstrapCD
+		if [ -n "${AUFS}" ]
+		then
+			if [ "${AUFS}" = "detect" ]
+			then
+				CHANGESMNT="${NEW_ROOT}/mnt/cdrom"
+				CHANGESDEV=${REAL_ROOT}
+			else
+				CHANGESDEV=${AUFS}
+				good_msg "mounting $CHANGESDEV to $MEMORY for aufs support"
+		#		mount -t auto $CHANGESDEV $MEMORY
+				mount -t auto $CHANGESDEV $CHANGESMNT
+				ret=$?
+				if [ "${ret}" -ne 0 ]
+				then
+					bad_msg "mount of $CHANGESDEV failed falling back to ramdisk based aufs"
+					unset AUFS
+				fi
+			fi
+			# Check and attempt to create the changesfile
+			if [ ! -e $CHANGESMNT/livecd.aufs ] && [ -n "${AUFS}" ]
+			then
+				create_changefs
+				mount -t auto $CHANGESMNT/livecd.aufs $MEMORY
+			elif [ -n "${AUFS}" ]
+			then
+				local nbpass=0
+				while [ 1 ]
+				do
+					mount -t auto $CHANGESMNT/livecd.aufs $MEMORY
+					ret=$?
+					if [ "${ret}" -ne 0 ]
+					then
+						if [ $nbpass -eq 0 ]
+						then
+							bad_msg "mounting of changes file failed, Running e2fsck"
+							e2fsck $CHANGESMNT/livecd.aufs
+							nbpass=$(($nbpass + 1))
+						else
+							bad_msg "mount of $CHANGESDEV failed falling back to ramdisk based aufs"
+							bad_msg "your livecd.aufs might be messed up, and I couldn't fix it"
+							bad_msg "moving livecd.aufs to livecd.aufs.bad"
+							mv $CHANGESMNT/livecd.aufs $CHANGESMNT/livecd.aufs.bad
+							bad_msg "try to fix it yourself with e2fsck later on, sorry for disturbing"
+							break
+						fi
+					else
+						if [ $nbpass -eq 1 ]
+						then
+							good_msg "e2fsck seemed successful. Please check your files after bootup"
+						fi
+						break
+					fi
+				done
+				if [ -f ${MEMORY}/.doclean.sh ]
+				then
+					good_msg "finishing the permanent changes cleanup"
+					. ${MEMORY}/.doclean.sh
+					rm ${MEMORY}/.doclean.sh
+				fi
+			fi
+			# mount tmpfs only in the case when changes= boot parameter was
+			# empty or we were not able to mount the storage device
+			if [ "${CDROOT}" -eq '1' -a ! -f ${CHANGESMNT}/livecd.aufs  ]
+			then
+				umount $MEMORY
+				bad_msg "failed to find livecd.aufs file on $CHANGESDEV"
+				bad_msg "create an ext2 livecd.aufs file on this device if you wish to use it for aufs"
+				bad_msg "falling back to ramdisk based aufs for safety"
+				mount -t tmpfs tmpfs $MEMORY
+				XINO=$MEMORY
+			else
+				XINO=$MEMORY/xino
+				mkdir -p $XINO
+				mount -t tmpfs tmpfs $XINO
+			fi
+		else
+			good_msg "Mounting ramdisk to $MEMORY for aufs support..."
+			mount -t tmpfs tmpfs $MEMORY
+			XINO=$MEMORY
+		fi 
+
+		mkdir -p $CHANGES
+		mount -t aufs -n -o nowarn_perm,udba=none,xino=$XINO/.aufs.xino,br:$CHANGES=rw aufs ${UNION}
+		ret=$?
+		if [ "${ret}" -ne 0 ]
+		then 
+			bad_msg "Can't setup union ${UNION} in directory!"
+			USE_AUFS_NORMAL=0
+		fi
+	else
+		USE_AUFS_NORMAL=0
+	fi
+}
+
+ findnfsmount() {
+ 	if [ "${IP}" != '' ] || busybox udhcpc -n -T 15 -q
+ 	then
+diff --git a/defaults/linuxrc b/defaults/linuxrc
+index f434339..5e2d1b8 100755
+--- a/defaults/linuxrc
+++ b/defaults/linuxrc
+@@ -229,6 +229,38 @@ do
+ 		aufs)
+ 			USE_AUFS_NORMAL=1
+ 		;;
+		aufs\=*)
+			USE_AUFS_NORMAL=1
+			CMD_AUFS=`parse_opt "${x}"`
+			echo ${CMD_AUFS}|grep , >/dev/null 2>&1
+			if [ "$?" -eq '0' ]
+			then
+				UID=`echo ${CMD_AUFS#*,}`
+				AUFS=`echo ${CMD_AUFS%,*}`
+			else
+				AUFS=${CMD_AUFS}
+			fi
+		;;
+		changes\=*)
+			USE_AUFS_NORMAL=1
+			CMD_AUFS=`parse_opt "${x}"`
+			echo ${CMD_AUFS}|grep , >/dev/null 2>&1
+			if [ "$?" -eq '0' ]
+			then
+				UID=`echo ${CMD_AUFS#*,}`
+				AUFS=`echo ${CMD_AUFS%,*}`
+			else
+				AUFS=${CMD_AUFS}
+			fi
+		;;
+		persistent)
+			USE_AUFS_NORMAL=1
+			AUFS="detect"
+		;;
+		# Allow user to specify the modules location
+		modules\=*)
+			MODULESD=`parse_opt "${x}"`
+		;;
+ 		unionfs)
+ 			if [ ! -x /sbin/unionfs ]
+ 			then
+@@ -406,17 +438,23 @@ rundebugshell
+ 
+ if [ "${CDROOT}" = '1' ]
+ then
+-	good_msg "Making tmpfs for ${NEW_ROOT}"
+-	mount -n -t tmpfs tmpfs "${NEW_ROOT}"
+	setup_aufs
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
+	then
+		CHROOT=${UNION}
+	else
+		CHROOT=${NEW_ROOT}
+		good_msg "Making tmpfs for ${NEW_ROOT}"
+		mount -t tmpfs tmpfs ${NEW_ROOT}
+ 
+-	for i in dev mnt mnt/livecd mnt/key tmp tmp/.initrd mnt/gentoo sys
+-	do
+-		mkdir -p "${NEW_ROOT}/${i}"
+-		chmod 755 "${NEW_ROOT}/${i}"
+-	done
+-	[ ! -d "${CDROOT_PATH}" ] && mkdir -p "${CDROOT_PATH}"
+-	[ ! -e "${NEW_ROOT}/dev/null" ] && mknod "${NEW_ROOT}"/dev/null c 1 3
+-	[ ! -e "${NEW_ROOT}/dev/console" ] && mknod "${NEW_ROOT}"/dev/console c 5 1
+		for i in dev mnt mnt/cdrom mnt/livecd mnt/key tmp tmp/.initrd mnt/gentoo sys
+		do
+			mkdir -p "${NEW_ROOT}/${i}"
+			chmod 755 "${NEW_ROOT}/${i}"
+		done
+		[ ! -e "${NEW_ROOT}/dev/null" ] && mknod "${NEW_ROOT}"/dev/null c 1 3
+		[ ! -e "${NEW_ROOT}/dev/console" ] && mknod "${NEW_ROOT}"/dev/console c 5 1
+	fi
+ 
+ 	# For SGI LiveCDs ...
+ 	if [ "${LOOPTYPE}" = "sgimips" ]
+@@ -432,7 +470,7 @@ then
+ 		[ ! -e "${NEW_ROOT}/dev/tty1" ] && mknod "${NEW_ROOT}/dev/tty1" c 4 1
+ 	fi
+ 
+-	if [ "${REAL_ROOT}" != "/dev/nfs" ] && [ "${LOOPTYPE}" != "sgimips" ]
+	if [ "${REAL_ROOT}" != "/dev/nfs" ] && [ "${LOOPTYPE}" != "sgimips" ] && [ "${USE_AUFS_NORMAL}" != '1' ]
+ 	then
+ 		bootstrapCD
+ 	fi
+@@ -748,7 +786,23 @@ then
+ 		fi
+ 	fi
+ 
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
+	then
+		union_insert_dir ${UNION} ${NEW_ROOT}/${FS_LOCATION}
+ 
+		# Make sure fstab notes livecd is mounted ro.  Makes system skip remount which fails on aufs dirs.
+		sed -e 's|\(.*\s/\s*tmpfs\s*\)defaults\(.*\)|\1defaults,ro\2|' /${UNION}/etc/fstab > /${UNION}/etc/fstab.new
+		mv /${UNION}/etc/fstab.new /${UNION}/etc/fstab
+		warn_msg "Adding all modules in $MODULESD/modules/"
+		if [ "${MODULESD}" = "mnt/cdrom" ]
+		then
+			union_insert_modules mnt/cdrom
+		else
+			mkdir ${NEW_ROOT}/mnt/modulesd
+			mount "${MODULESD}" ${NEW_ROOT}/mnt/modulesd
+			union_insert_modules ${NEW_ROOT}/mnt/modulesd
+		fi
+	fi
+ 
+ 	# Unpacking additional packages from NFS mount
+ 	# This is useful for adding kernel modules to /lib
+@@ -771,57 +825,57 @@ then
+ 	then
+ 		setup_unionfs ${NEW_ROOT} /${FS_LOCATION}
+ 		CHROOT=/union
+-	elif [ "${USE_AUFS_NORMAL}" != '1' ]; then
+-
+-	good_msg "Copying read-write image contents to tmpfs"
+-	# Copy over stuff that should be writable
+-	(cd "${NEW_ROOT}/${FS_LOCATION}"; cp -a ${ROOT_TREES} "${NEW_ROOT}") || {
+-		bad_msg "Copying failed, dropping into a shell."
+-		do_rundebugshell
+-	}
+-
+-	# Now we do the links.
+-	for x in ${ROOT_LINKS}
+-	do
+-		if [ -L "${NEW_ROOT}/${FS_LOCATION}/${x}" ]
+	else
+	#XXX this hunk confuses me more than a little and needs to be rewritten sanely at some point
+		if [ ! "${USE_AUFS_NORMAL}" -eq '1' ]
+ 		then
+-			ln -s "$(readlink ${NEW_ROOT}/${FS_LOCATION}/${x})" "${x}" 2>/dev/null
+-		else
+-			# List all subdirectories of x
+-			find "${NEW_ROOT}/${FS_LOCATION}/${x}" -type d 2>/dev/null | while read directory
+-			do
+-				# Strip the prefix of the FS_LOCATION
+-				directory="${directory#${NEW_ROOT}/${FS_LOCATION}/}"
+			good_msg "Copying read-write image contents to tmpfs"
+			# Copy over stuff that should be writable
+			(cd "${NEW_ROOT}/${FS_LOCATION}"; cp -a ${ROOT_TREES} "${NEW_ROOT}")
+ 
+-				# Skip this directory if we already linked a parent directory
+-				if [ "${current_parent}" != '' ]; then
+-					var=$(echo "${directory}" | grep "^${current_parent}")
+-					if [ "${var}" != '' ]; then
+-						continue
+-					fi
+-				fi
+-				# Test if the directory exists already
+-				if [ -e "/${NEW_ROOT}/${directory}" ]
+			# Now we do the links.
+			for x in ${ROOT_LINKS}
+			do
+				if [ -L "${NEW_ROOT}/${FS_LOCATION}/${x}" ]
+ 				then
+-					# It does exist, link all the individual files
+-					for file in $(ls /${NEW_ROOT}/${FS_LOCATION}/${directory})
+					ln -s "`readlink ${NEW_ROOT}/${FS_LOCATION}/${x}`" "${x}" 2>/dev/null
+				else
+					# List all subdirectories of x
+					find "${NEW_ROOT}/${FS_LOCATION}/${x}" -type d 2>/dev/null | while read directory
+ 					do
+-					if [ ! -d "/${NEW_ROOT}/${FS_LOCATION}/${directory}/${file}" ] && [ ! -e "${NEW_ROOT}/${directory}/${file}" ]; then
+-							ln -s "/${FS_LOCATION}/${directory}/${file}" "${directory}/${file}" 2> /dev/null
+						# Strip the prefix of the FS_LOCATION
+						directory="${directory#${NEW_ROOT}/${FS_LOCATION}/}"
+
+						# Skip this directory if we already linked a parent directory
+						if [ "${current_parent}" != '' ]; then
+							var=`echo "${directory}" | grep "^${current_parent}"`
+							if [ "${var}" != '' ]; then
+								continue
+							fi
+						fi
+						# Test if the directory exists already
+						if [ -e "/${NEW_ROOT}/${directory}" ]
+						then
+							# It does exist, link all the individual files
+							for file in `ls /${NEW_ROOT}/${FS_LOCATION}/${directory}`
+							do
+								if [ ! -d "/${NEW_ROOT}/${FS_LOCATION}/${directory}/${file}" ] && [ ! -e "${NEW_ROOT}/${directory}/${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_parent="${directory}"
+ 						fi
+ 					done
+-				else
+-					# It does not exist, make a link to the livecd
+-					ln -s "/${FS_LOCATION}/${directory}" "${directory}" 2>/dev/null
+-					current_parent="${directory}"
+ 				fi
+ 			done
+-		fi
+-	done
+-
+-	mkdir initramfs proc tmp sys run 2>/dev/null
+-	chmod 1777 tmp
+			mkdir initramfs proc tmp sys 2>/dev/null
+			chmod 1777 tmp
+ 
+		fi
+	#XXX: end extremely confusing hunk
+ 	fi
+ 
+ 	#UML=$(cat /proc/cpuinfo|grep UML|sed -e 's|model name.*: ||')
+@@ -842,13 +896,18 @@ else
+ 		setup_unionfs /union_changes ${NEW_ROOT}
+ 		mkdir -p ${UNION}/tmp/.initrd
+ 	fi
+	if [ "${USE_AUFS_NORMAL}" -eq '1' ]
+	then
+		union_insert_dir ${UNION} ${NEW_ROOT}
+		mkdir -p ${UNION}/tmp/.initrd
+	fi
+ fi
+ 
+ # Mount the additional things as required by udev & systemd
+ if [ -f ${NEW_ROOT}/etc/initramfs.mounts ]; then
+ 	fslist=$(get_mounts_list)
+ else
+-	fslist="/usr" 
+	fslist="/usr"
+ fi
+ 
+ for fs in $fslist; do
+@@ -886,6 +945,35 @@ fi
+ 
+ verbose_kmsg
+ 
+if [ "${USE_AUFS_NORMAL}" -eq '1' ]
+then
+	mkdir -p /${CHROOT}/.unions/memory 2>/dev/null
+	mount -o move /memory /${CHROOT}/.unions/memory || echo '*: Failed to move aufs /memory into the system root!'
+	for i in tmp var/tmp mnt/gentoo mnt/livecd
+	do
+		mkdir -p ${CHROOT}/$i
+		chmod 755 ${CHROOT}/$i
+	done
+	# This will prevent from putting junk on the CHANGESDEV
+	mkdir -p ${CHROOT}/usr/portage/distfiles
+	mount -t tmpfs tmpfs ${CHROOT}/var/tmp
+	mount -t tmpfs tmpfs ${CHROOT}/tmp
+	mount -t tmpfs tmpfs ${CHROOT}/usr/portage/distfiles
+	warn_msg "/tmp /var/tmp /usr/portage/distfiles are mounted in ram"
+	warn_msg "consider saving important files elsewhere..."
+	read -t 3 UNUSEDVAL
+	mount -o bind ${NEW_ROOT}/mnt/cdrom ${CHROOT}/mnt/cdrom
+	mount -o bind ${NEW_ROOT}/mnt/livecd ${CHROOT}/mnt/livecd
+	if [ -e $MEMORY/keyboard -a "${CDROOT}" -eq '1' ]
+	then
+		cp $MEMORY/keyboard ${CHROOT}/etc/sysconfig/keyboard
+	elif [ -e /etc/sysconfig/keyboard -a "${CDROOT}" -eq '1' ]
+	then
+		mkdir -p ${NEW_ROOT}/etc/sysconfig/
+		cp /etc/sysconfig/keyboard ${CHROOT}/etc/sysconfig/keyboard
+	fi
+fi
+
+ echo -ne "${GOOD}>>${NORMAL}${BOLD} Booting (initramfs)${NORMAL}"
+ 
+ cd "${CHROOT}"
+diff --git a/gen_compile.sh b/gen_compile.sh
+index cbd3432..cdd4643 100755
+--- a/gen_compile.sh
+++ b/gen_compile.sh
+@@ -565,6 +565,58 @@ compile_device_mapper() {
+ 	compile_lvm
+ }
+ 
+compile_e2fstools() {
+	if [ -f "${E2FSPROGS_BINCACHE}" ]
+	then
+		print_info 1 "e2fstools: >> Using cache"
+	else
+		[ ! -f "${E2FSPROGS_SRCTAR}" ] &&
+			gen_die "Could not find e2fsprogs source tarball: ${E2FSPROGS_SRCTAR}. Please place it there, or place another version, changing /etc/genkernel.conf as necessary!"
+		cd "${TEMP}"
+		rm -rf "${E2FSPROGS_DIR}"
+		tar -zxpf "${E2FSPROGS_SRCTAR}"
+		[ ! -d "${E2FSPROGS_DIR}" ] &&
+			gen_die "e2fsprogs directory ${E2FSPROGS_DIR} invalid"
+		cd "${E2FSPROGS_DIR}"
+		print_info 1 'e2fsprogs: >> Configuring...'
+		LDFLAGS="-static" ./configure >> ${LOGFILE} 2>&1 ||
+			gen_die 'Configuring e2fsprogs failed!'
+		print_info 1 'e2fsprogs: >> Compiling libs...'
+		#MAKE=${UTILS_MAKE} compile_generic "" ""
+		make libs >> ${LOGFILE} 2>&1 ||
+			gen_die 'Compiling e2fsprogs libs failed!'
+		print_info 1 'e2fsprogs: >> Compiling e2fsck...'
+		cd "${TEMP}/${E2FSPROGS_DIR}/e2fsck"
+		make e2fsck.static >> ${LOGFILE} 2>&1 ||
+			gen_die 'Compiling static e2fsck failed!'
+		cd "${TEMP}/${E2FSPROGS_DIR}/misc"
+		print_info 1 'e2fsprogs: >> Compiling mke2fs...'
+		make mke2fs.static >> ${LOGFILE} 2>&1 ||
+			gen_die 'Compiling static mke2fs failed!'
+		cd "${TEMP}/${E2FSPROGS_DIR}"
+		print_info 1 'e2fsprogs: >> Copying to cache...'
+		[ -f "${TEMP}/${E2FSPROGS_DIR}/misc/mke2fs.static" ] ||
+			gen_die 'mke2fs executable does not exist!'
+		[ -f "${TEMP}/${E2FSPROGS_DIR}/e2fsck/e2fsck.static" ] ||
+			gen_die 'e2fsck executable does not exist!'
+		strip "${TEMP}/${E2FSPROGS_DIR}/misc/mke2fs.static" "${TEMP}/${E2FSPROGS_DIR}/e2fsck/e2fsck.static" ||
+			gen_die 'Could not strip e2fs binaries!'
+
+		mkdir "${TEMP}/e2fsprogs"
+		mkdir "${TEMP}/e2fsprogs/sbin"
+		install -m 0755 -s misc/mke2fs.static "${TEMP}/e2fsprogs/sbin/mke2fs"
+		install -m 0755 -s e2fsck/e2fsck.static "${TEMP}/e2fsprogs/sbin/e2fsck"
+		print_info 1 '      >> Copying to bincache...'
+		cd "${TEMP}/e2fsprogs"
+		/bin/tar -cjf "${E2FSPROGS_BINCACHE}" sbin/ ||
+			gen_die 'Could not create binary cache'
+
+		cd "${TEMP}"
+		rm -rf "${TEMP}/e2fsprogs" > /dev/null
+		rm -rf "${E2FSPROGS_DIR}" > /dev/null
+	fi
+}
+
+ compile_fuse() {
+ 	if [ ! -f "${FUSE_BINCACHE}" ]
+ 	then
+diff --git a/gen_determineargs.sh b/gen_determineargs.sh
+index 7f352f8..a0563fd 100755
+--- a/gen_determineargs.sh
+++ b/gen_determineargs.sh
+@@ -144,6 +144,7 @@ determine_real_args() {
+ 	MDADM_BINCACHE=`cache_replace "${MDADM_BINCACHE}"`
+ 	DMRAID_BINCACHE=`cache_replace "${DMRAID_BINCACHE}"`
+ 	ISCSI_BINCACHE=`cache_replace "${ISCSI_BINCACHE}"`
+	E2FSPROGS_BINCACHE=`cache_replace "${E2FSPROGS_BINCACHE}"`
+ 	BLKID_BINCACHE=`cache_replace "${BLKID_BINCACHE}"`
+ 	FUSE_BINCACHE=`cache_replace "${FUSE_BINCACHE}"`
+ 	UNIONFS_FUSE_BINCACHE=`cache_replace "${UNIONFS_FUSE_BINCACHE}"`
+diff --git a/gen_initramfs.sh b/gen_initramfs.sh
+index ac90830..75bb47f 100755
+--- a/gen_initramfs.sh
+++ b/gen_initramfs.sh
+@@ -127,6 +127,26 @@ append_busybox() {
+ 	rm -rf "${TEMP}/initramfs-busybox-temp" > /dev/null
+ }
+ 
+# Used to add e2fs file making inside initramfs for aufs changes saving
+append_e2fstools(){
+	if [ -d "${TEMP}/initramfs-e2fsprogs-temp" ]
+	then
+		rm -r "${TEMP}/initramfs-e2fsprogs-temp/"
+	fi
+	#print_info 1 'E2FSTOOLS: Adding support (compiling binaries)...'
+	# Using different name for blkid compatibility
+	#compile_e2fstools
+	cd ${TEMP}
+	mkdir -p "${TEMP}/initramfs-e2fsprogs-temp/"
+	#XXX: do we want to add an if statement here or just include it? I say include it...
+	copy_binaries "${TEMP}"/initramfs-e2fsprogs-temp/ /sbin/{e2fsck,mke2fs}
+	#/bin/tar -jxpf "${E2FSPROGS_BINCACHE}" -C "${TEMP}/initramfs-e2fsprogs-temp/" ||
+	#	gen_die "Could not extract e2fsprogs binary cache!"
+	cd "${TEMP}/initramfs-e2fsprogs-temp/"
+	find . -print | cpio ${CPIO_ARGS} --append -F "${CPIO}"
+	rm -rf "${TEMP}/initramfs-e2fsprogs-temp" > /dev/null
+}
+
+ append_blkid(){
+ 	if [ -d "${TEMP}/initramfs-blkid-temp" ]
+ 	then
+@@ -741,6 +762,7 @@ create_initramfs() {
+ 	append_data 'base_layout'
+ 	append_data 'auxilary' "${BUSYBOX}"
+ 	append_data 'busybox' "${BUSYBOX}"
+	append_data 'e2fstools'
+ 	append_data 'lvm' "${LVM}"
+ 	append_data 'dmraid' "${DMRAID}"
+ 	append_data 'iscsi' "${ISCSI}"
--- a/sys-kernel/genkernel/genkernel-9999.ebuild
+++ b/sys-kernel/genkernel/genkernel-9999.ebuild
@ -75,7 +75,7 @@ src_unpack() {
 	fi
 	use selinux && sed -i 's/###//g' "${S}"/gen_compile.sh
 	cd "${S}"
-	use pentoo && epatch "${FILESDIR}"/9999-pass-1.patch
+	use pentoo && epatch "${FILESDIR}"/9999-pass-2.patch
 }

 src_compile() {