diff options
Diffstat (limited to 'meta/classes/live-vm-common.bbclass')
| -rw-r--r-- | meta/classes/live-vm-common.bbclass | 50 |
1 files changed, 43 insertions, 7 deletions
diff --git a/meta/classes/live-vm-common.bbclass b/meta/classes/live-vm-common.bbclass index c751385e7d..74e7074a53 100644 --- a/meta/classes/live-vm-common.bbclass +++ b/meta/classes/live-vm-common.bbclass @@ -4,17 +4,19 @@ def set_live_vm_vars(d, suffix): vars = ['GRUB_CFG', 'SYSLINUX_CFG', 'ROOT', 'LABELS', 'INITRD'] for var in vars: var_with_suffix = var + '_' + suffix - if d.getVar(var, True): + if d.getVar(var): bb.warn('Found potential conflicted var %s, please use %s rather than %s' % \ (var, var_with_suffix, var)) - elif d.getVar(var_with_suffix, True): - d.setVar(var, d.getVar(var_with_suffix, True)) + elif d.getVar(var_with_suffix): + d.setVar(var, d.getVar(var_with_suffix)) EFI = "${@bb.utils.contains("MACHINE_FEATURES", "efi", "1", "0", d)}" EFI_PROVIDER ?= "grub-efi" EFI_CLASS = "${@bb.utils.contains("MACHINE_FEATURES", "efi", "${EFI_PROVIDER}", "", d)}" +MKDOSFS_EXTRAOPTS ??= "-S 512" + # Include legacy boot if MACHINE_FEATURES includes "pcbios" or if it does not # contain "efi". This way legacy is supported by default if neither is # specified, maintaining the original behavior. @@ -25,20 +27,54 @@ def pcbios(d): return pcbios PCBIOS = "${@pcbios(d)}" -PCBIOS_CLASS = "${@['','syslinux'][d.getVar('PCBIOS', True) == '1']}" +PCBIOS_CLASS = "${@['','syslinux'][d.getVar('PCBIOS') == '1']}" + +# efi_populate_common DEST BOOTLOADER +efi_populate_common() { + # DEST must be the root of the image so that EFIDIR is not + # nested under a top level directory. + DEST=$1 + + install -d ${DEST}${EFIDIR} + + install -m 0644 ${DEPLOY_DIR_IMAGE}/$2-${EFI_BOOT_IMAGE} ${DEST}${EFIDIR}/${EFI_BOOT_IMAGE} + EFIPATH=$(echo "${EFIDIR}" | sed 's/\//\\/g') + printf 'fs0:%s\%s\n' "$EFIPATH" "${EFI_BOOT_IMAGE}" >${DEST}/startup.nsh +} + +efi_iso_populate() { + iso_dir=$1 + efi_populate $iso_dir + # Build a EFI directory to create efi.img + mkdir -p ${EFIIMGDIR}/${EFIDIR} + cp $iso_dir/${EFIDIR}/* ${EFIIMGDIR}${EFIDIR} + cp $iso_dir/${KERNEL_IMAGETYPE} ${EFIIMGDIR} + + EFIPATH=$(echo "${EFIDIR}" | sed 's/\//\\/g') + printf 'fs0:%s\%s\n' "$EFIPATH" "${EFI_BOOT_IMAGE}" >${EFIIMGDIR}/startup.nsh + + if [ -f "$iso_dir/initrd" ] ; then + cp $iso_dir/initrd ${EFIIMGDIR} + fi +} + +efi_hddimg_populate() { + efi_populate $1 +} inherit ${EFI_CLASS} inherit ${PCBIOS_CLASS} -KERNEL_IMAGETYPE ??= "bzImage" - populate_kernel() { dest=$1 install -d $dest # Install bzImage, initrd, and rootfs.img in DEST for all loaders to use. + bbnote "Trying to install ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} as $dest/${KERNEL_IMAGETYPE}" if [ -e ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} ]; then - install -m 0644 ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} $dest/vmlinuz + install -m 0644 ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} $dest/${KERNEL_IMAGETYPE} + else + bbwarn "${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE} doesn't exist" fi # initrd is made of concatenation of multiple filesystem images |