gen_die 'Could not create loopback mount directory!'
dd if=/dev/zero of=${TMPDIR}/initrd-${KV} bs=1k count=${1} >> "${DEBUGFILE}" 2>&1 ||
gen_die "Could not zero initrd-${KV}"
- mke2fs -F -N500 -q "${TMPDIR}/initrd-${KV}" >> "${DEBUGFILE}" 2>&1 ||
+ mke2fs -F -N750 -q "${TMPDIR}/initrd-${KV}" >> "${DEBUGFILE}" 2>&1 ||
gen_die "Could not format initrd-${KV}!"
mount -t ext2 -o loop "${TMPDIR}/initrd-${KV}" "${TEMP}/initrd-mount" >> "${DEBUGFILE}" 2>&1 ||
gen_die 'Could not mount the initrd filesystem!'
}
-create_initrd_unmount_loop()
-{
+create_initrd_unmount_loop() {
cd ${TEMP}
umount "${TEMP}/initrd-mount" ||
gen_die 'Could not unmount initrd system!'
}
-move_initrd_to_loop()
-{
+move_initrd_to_loop() {
cd "${TEMP}/initrd-temp"
mv * "${TEMP}/initrd-mount" >> ${DEBUGFILE} 2>&1
}
+# check for static linked file with objdump
+is_static() {
+ LANG="C" LC_ALL="C" objdump -T $1 2>&1 | grep "not a dynamic object" > /dev/null
+ return $?
+}
+
create_base_initrd_sys() {
rm -rf "${TEMP}/initrd-temp" > /dev/null
mkdir -p ${TEMP}/initrd-temp/dev
ln -s ../bin ${TEMP}/initrd-temp/usr/bin
ln -s ../bin ${TEMP}/initrd-temp/usr/sbin
- echo "/dev/ram0 / ext2 defaults" > ${TEMP}/initrd-temp/etc/fstab
+ echo "/dev/ram0 / ext2 defaults 0 0" > ${TEMP}/initrd-temp/etc/fstab
echo "proc /proc proc defaults 0 0" >> ${TEMP}/initrd-temp/etc/fstab
if [ "${NODEVFSD}" = '' ]
# SGI LiveCDs need the following binary (no better place for it than here)
# getdvhoff is a DEPEND of genkernel, so it *should* exist
- if [ "${MIPS_EMBEDDED_IMAGE}" != '' ]
+ if [ ${BUILD_INITRAMFS} -eq 1 ]
then
[ -e /usr/lib/getdvhoff/getdvhoff ] \
&& cp /usr/lib/getdvhoff/getdvhoff ${TEMP}/initrd-temp/bin \
chmod +x "${TEMP}/initrd-temp/bin/blkid"
fi
- cp "${BUSYBOX_BINCACHE}" "${TEMP}/initrd-temp/bin/busybox.bz2" ||
+ cp "${BUSYBOX_BINCACHE}" "${TEMP}/initrd-temp/bin/busybox.tar.bz2" ||
gen_die 'Could not copy busybox from bincache!'
- bunzip2 "${TEMP}/initrd-temp/bin/busybox.bz2" ||
- gen_die 'Could not uncompress busybox!'
+ tar -xjf "${TEMP}/initrd-temp/bin/busybox.tar.bz2" -C "${TEMP}/initrd-temp/bin" busybox ||
+ gen_die 'Could not extract busybox bincache!'
chmod +x "${TEMP}/initrd-temp/bin/busybox"
- if [ "${NOINITRDMODULES}" = '' ]
- then
- if [ "${PAT}" -gt "4" ]
- then
- cp "${MODULE_INIT_TOOLS_BINCACHE}" "${TEMP}/initrd-temp/bin/insmod.static.bz2" ||
- gen_die 'Could not copy insmod.static from bincache!'
- else
- cp "${MODUTILS_BINCACHE}" "${TEMP}/initrd-temp/bin/insmod.static.bz2" ||
- gen_die 'Could not copy insmod.static from bincache'
- fi
-
- bunzip2 "${TEMP}/initrd-temp/bin/insmod.static.bz2" ||
- gen_die 'Could not uncompress insmod.static!'
- mv "${TEMP}/initrd-temp/bin/insmod.static" "${TEMP}/initrd-temp/bin/insmod"
- chmod +x "${TEMP}/initrd-temp/bin/insmod"
- fi
-
# devfsd
- if [ "${UDEV}" != '1' ]
+ if [ "${DEVFS}" -eq '1' ]
then
cp "${DEVFSD_BINCACHE}" "${TEMP}/initrd-temp/bin/devfsd.bz2" || gen_die 'Could not copy devfsd executable from bincache!'
bunzip2 "${TEMP}/initrd-temp/bin/devfsd.bz2" || gen_die 'Could not uncompress devfsd!'
chmod +x "${TEMP}/initrd-temp/bin/devfsd"
fi
- # udev
- if [ "${UDEV}" -eq '1' ]
- then
- /bin/tar -jxpf "${UDEV_BINCACHE}" -C "${TEMP}/initrd-temp" || gen_die 'Could not extract udev binary cache!'
- if [ ! -e "${TEMP}/initrd-temp/bin/udevstart" ]
- then
- ln -sf "./udev" "${TEMP}/initrd-temp/bin/udevstart" || gen_die 'Could not symlink udev -> udevstart!'
- fi
-
- if [ ! -e "${TEMP}/initrd-temp/bin/udevsend" ]
- then
- ln -sf "./udev" "${TEMP}/initrd-temp/bin/udevsend" || gen_die 'Could not symlink udev -> udevsend!'
- fi
-
- fi
-
#unionfs modules
if [ "${UNIONFS}" -eq '1' ]
then
gen_die "Could not extract unionfs tools binary cache!";
fi
-
# DMRAID
if [ "${DMRAID}" = '1' ]
then
# LVM2
if [ "${LVM2}" = '1' ]
then
- if [ -e '/sbin/lvm' ] && ldd /sbin/lvm|grep -q 'not a dynamic executable';
+ if [ -e '/sbin/lvm' ] && LC_ALL="C" ldd /sbin/lvm|grep -q 'not a dynamic executable';
then
print_info 1 'LVM2: Adding support (using local static binaries)...'
cp /sbin/lvm "${TEMP}/initrd-temp/bin/lvm" ||
gen_die 'Could not copy over lvm!'
- ln "${TEMP}/initrd-temp/bin/lvm" "${TEMP}/initrd-temp/bin/vgscan" ||
- gen_die 'Could not symlink lvm -> vgscan!'
- ln "${TEMP}/initrd-temp/bin/lvm" "${TEMP}/initrd-temp/bin/vgchange" ||
- gen_die 'Could not symlink lvm -> vgchange!'
else
print_info 1 'LVM2: Adding support (compiling binaries)...'
compile_lvm2
gen_die "Could not extract lvm2 binary cache!";
mv ${TEMP}/initrd-temp/bin/lvm.static ${TEMP}/initrd-temp/bin/lvm ||
gen_die 'LVM2 error: Could not move lvm.static to lvm!'
- for i in vgchange vgscan; do
- ln ${TEMP}/initrd-temp/bin/lvm ${TEMP}/initrd-temp/bin/$i ||
- gen_die "LVM2 error: Could not link ${i}!"
- done
- fi
+ fi
+ for i in vgchange vgscan; do
+ ln ${TEMP}/initrd-temp/bin/lvm ${TEMP}/initrd-temp/bin/$i ||
+ gen_die "LVM2 error: Could not link ${i}!"
+ done
+ mkdir -p ${TEMP}/initrd-temp/etc/lvm
+ if [ -x /sbin/lvm ]
+ then
+# lvm dumpconfig 2>&1 > /dev/null || gen_die 'Could not copy over lvm.conf!'
+# ret=$?
+# if [ ${ret} != 0 ]
+# then
+ cp /etc/lvm/lvm.conf "${TEMP}/initrd-temp/etc/lvm/" ||
+ gen_die 'Could not copy over lvm.conf!'
+# else
+# gen_die 'Could not copy over lvm.conf!'
+# fi
+ fi
fi
# EVMS2
mkdir -p ${TEMP}/initrd-temp/lib
mkdir -p ${TEMP}/initrd-temp/sbin
mkdir -p ${TEMP}/initrd-temp/etc
- cp -a /lib/ld-* "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/libc-* /lib/libc.* "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/libdl-* /lib/libdl.* "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/libpthread* "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/libuuid*so* "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/libevms*so* "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/evms "${TEMP}/initrd-temp/lib" || gen_die 'Could not copy files for EVMS2!'
- cp -a /lib/evms/* "${TEMP}/initrd-temp/lib/evms" || gen_die 'Could not copy files for EVMS2!'
- cp -a /etc/evms.conf "${TEMP}/initrd-temp/etc" || gen_die 'Could not copy files for EVMS2!'
- cp /sbin/evms_activate "${TEMP}/initrd-temp/sbin/evms_activate" || gen_die 'Could not copy over evms_activate!'
+ mkdir -p ${TEMP}/initrd-temp/bin
+ cp -a /lib/ld-* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ if [ -n "`ls /lib/libgcc_s*`" ]
+ then
+ cp -a /lib/libgcc_s* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ fi
+ cp -a /lib/libc-* /lib/libc.* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /lib/libdl-* /lib/libdl.* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /lib/libpthread* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /lib/libuuid*so* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /lib/libevms*so* "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /lib/evms "${TEMP}/initrd-temp/lib" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /lib/evms/* "${TEMP}/initrd-temp/lib/evms" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp -a /etc/evms.conf "${TEMP}/initrd-temp/etc" \
+ || gen_die 'Could not copy files for EVMS2!'
+ cp /sbin/evms_activate "${TEMP}/initrd-temp/sbin" \
+ || gen_die 'Could not copy over evms_activate!'
# Fix EVMS2 complaining that it cant find the swap utilities.
# These are not required in the initrd
for swap_libs in "${TEMP}/initrd-temp/lib/evms/*/swap*.so"
fi
for i in '[' ash basename cat chroot clear cp dirname echo env false find \
- grep gunzip gzip ln ls loadkmap losetup lsmod mkdir mknod more mount mv \
- pivot_root ps awk pwd rm rmdir rmmod sed sh sleep tar test touch true umount uname \
- xargs yes zcat chmod chown cut kill killall; do
+ grep gunzip gzip ln ls loadkmap losetup lsmod mdev mkdir mknod more mount \
+ mv pivot_root ps awk pwd rm rmdir rmmod sed sh sleep tar test touch true \
+ umount uname xargs yes zcat chmod chown cut kill killall; do
rm -f ${TEMP}/initrd-temp/bin/$i > /dev/null
ln ${TEMP}/initrd-temp/bin/busybox ${TEMP}/initrd-temp/bin/$i ||
gen_die "Busybox error: could not link ${i}!"
done
+
+ if isTrue ${LUKS}
+ then
+ if is_static /bin/cryptsetup
+ then
+ print_info 1 "Including LUKS support"
+ rm -f ${TEMP}/initrd-temp/sbin/cryptsetup
+ cp /bin/cryptsetup ${TEMP}/initrd-temp/sbin/cryptsetup
+ chmod +x "${TEMP}/initrd-temp/sbin/cryptsetup"
+ else
+ print_info 1 "LUKS support requires static cryptsetup at /bin/cryptsetup"
+ print_info 1 "Not including LUKS support"
+ fi
+ fi
}
-print_list()
-{
+print_list() {
local x
for x in ${*}
do
fi
fi
+ # Make sure it's executable
+ chmod 0755 "${TEMP}/initrd-temp/linuxrc"
+
if [ -f "${GK_SHARE}/${ARCH}/initrd.scripts" ]
then
cp "${GK_SHARE}/${ARCH}/initrd.scripts" "${TEMP}/initrd-temp/etc/initrd.scripts"
fi
mkdir -p "${TEMP}/initrd-temp/lib/keymaps"
/bin/tar -C "${TEMP}/initrd-temp/lib/keymaps" -zxf "${GK_SHARE}/generic/keymaps.tar.gz"
- if isTrue $CMD_BLADECENTER
+ if isTrue $CMD_SLOWUSB
then
- echo 'MY_HWOPTS="${MY_HWOPTS} bladecenter"' >> ${TEMP}/initrd-temp/etc/initrd.defaults
+ echo 'MY_HWOPTS="${MY_HWOPTS} slowusb"' >> ${TEMP}/initrd-temp/etc/initrd.defaults
fi
cd ${TEMP}/initrd-temp/sbin && ln -s ../linuxrc init
create_initrd_aux
INITRD_CALC_SIZE=`calc_initrd_size`
- INITRD_SIZE=`expr ${INITRD_CALC_SIZE} + 100`
+ INITRD_SIZE=`expr ${INITRD_CALC_SIZE} + 250`
print_info 1 " :: Size is at ${INITRD_SIZE}K"
print_info 1 " >> Creating loopback filesystem..."
create_initrd_loop ${INITRD_SIZE}
mv ${TMPDIR}/initrd-${KV}.gz ${TMPDIR}/initrd-${KV}
fi
- if [ "${BOOTSPLASH}" -eq "1" ]
- then
- if [ -x /sbin/splash ]
- then
- [ -z "${BOOTSPLASH_THEME}" ] && [ -e /etc/conf.d/bootsplash.conf ] && source /etc/conf.d/bootsplash.conf
- [ -z "${BOOTSPLASH_THEME}" ] && [ -e /etc/conf.d/bootsplash ] && source /etc/conf.d/bootsplash
- [ -z "${BOOTSPLASH_THEME}" ] && BOOTSPLASH_THEME=default
- print_info 1 " >> Installing bootsplash [ using the ${BOOTSPLASH_THEME} theme ]..."
- for bootRes in '800x600' '1024x768' '1280x1024' '1600x1200'
- do
- if [ -f "/etc/bootsplash/${BOOTSPLASH_THEME}/config/bootsplash-${bootRes}.cfg" ]
- then
- /sbin/splash -s -f /etc/bootsplash/${BOOTSPLASH_THEME}/config/bootsplash-${bootRes}.cfg >> ${TMPDIR}/initrd-${KV} ||
- gen_die "Error: could not copy ${bootRes} bootsplash!"
- else
- print_warning 1 "splash: Did not find a bootsplash for the ${bootRes} resolution..."
- fi
- done
- else
- print_warning 1 ' >> No bootsplash detected; skipping!'
- fi
- fi
if ! isTrue "${CMD_NOINSTALL}"
then
- cp ${TMPDIR}/initrd-${KV} /boot/initrd-${KNAME}-${ARCH}-${KV} ||
- gen_die 'Could not copy the initrd to /boot!'
+ copy_image_with_preserve "initrd" \
+ "${TMPDIR}/initrd-${KV}" \
+ "initrd-${KNAME}-${ARCH}-${KV}"
fi
# Pegasos hack for merging the initrd into the kernel at compile time
[ "${KERNEL_MAKE_DIRECTIVE}" == 'zImage.initrd' -a "${GENERATE_Z_IMAGE}" = '1' ] ||
[ "${KERNEL_MAKE_DIRECTIVE_2}" == 'zImage.initrd' -a "${GENERATE_Z_IMAGE}" = '1' ] &&
- cp ${TMPDIR}/initrd-${KV} ${KERNEL_DIR}/arch/${ARCH}/boot/images/ramdisk.image.gz
+ cp ${TMPDIR}/initrd-${KV} ${KERNEL_DIR}/arch/${ARCH}/boot/images/ramdisk.image.gz &&
rm ${TMPDIR}/initrd-${KV}
# Mips also mimics Pegasos to merge the initrd into the kernel
- [ "${MIPS_EMBEDDED_IMAGE}" != '' ] \
+ [ ${BUILD_INITRAMFS} -eq 1 ] \
&& cp ${TMPDIR}/initrd-${KV} ${KERNEL_DIR}/mips/ramdisk/initrd.img.gz
}
projects / genkernel.git / blobdiff