diff options
Diffstat (limited to 'meta/classes/image_types.bbclass')
| -rw-r--r-- | meta/classes/image_types.bbclass | 63 |
1 files changed, 34 insertions, 29 deletions
diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass index db8cb37abc..22719ad554 100644 --- a/meta/classes/image_types.bbclass +++ b/meta/classes/image_types.bbclass @@ -1,3 +1,8 @@ +# IMAGE_NAME is the base name for everything produced when building images. +# The actual image that contains the rootfs has an additional suffix (.rootfs +# by default) followed by additional suffices which describe the format (.ext4, +# .ext4.xz, etc.). +IMAGE_NAME_SUFFIX ??= ".rootfs" # The default aligment of the size of the rootfs is set to 1KiB. In case # you're using the SD card emulation of a QEMU system simulator you may @@ -36,9 +41,9 @@ XZ_INTEGRITY_CHECK ?= "crc32" XZ_THREADS ?= "-T 0" JFFS2_SUM_EXTRA_ARGS ?= "" -IMAGE_CMD_jffs2 = "mkfs.jffs2 --root=${IMAGE_ROOTFS} --faketime --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.jffs2 ${EXTRA_IMAGECMD}" +IMAGE_CMD_jffs2 = "mkfs.jffs2 --root=${IMAGE_ROOTFS} --faketime --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.jffs2 ${EXTRA_IMAGECMD}" -IMAGE_CMD_cramfs = "mkfs.cramfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cramfs ${EXTRA_IMAGECMD}" +IMAGE_CMD_cramfs = "mkfs.cramfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.cramfs ${EXTRA_IMAGECMD}" oe_mkext234fs () { fstype=$1 @@ -58,8 +63,8 @@ oe_mkext234fs () { eval COUNT=\"$MIN_COUNT\" fi # Create a sparse image block - dd if=/dev/zero of=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.$fstype seek=$ROOTFS_SIZE count=$COUNT bs=1024 - mkfs.$fstype -F $extra_imagecmd ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.$fstype -d ${IMAGE_ROOTFS} + dd if=/dev/zero of=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.$fstype seek=$ROOTFS_SIZE count=$COUNT bs=1024 + mkfs.$fstype -F $extra_imagecmd ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.$fstype -d ${IMAGE_ROOTFS} } IMAGE_CMD_ext2 = "oe_mkext234fs ext2 ${EXTRA_IMAGECMD}" @@ -69,16 +74,16 @@ IMAGE_CMD_ext4 = "oe_mkext234fs ext4 ${EXTRA_IMAGECMD}" MIN_BTRFS_SIZE ?= "16384" IMAGE_CMD_btrfs () { if [ ${ROOTFS_SIZE} -gt ${MIN_BTRFS_SIZE} ]; then - dd if=/dev/zero of=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.btrfs count=${ROOTFS_SIZE} bs=1024 - mkfs.btrfs ${EXTRA_IMAGECMD} -r ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.btrfs + dd if=/dev/zero of=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.btrfs count=${ROOTFS_SIZE} bs=1024 + mkfs.btrfs ${EXTRA_IMAGECMD} -r ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.btrfs else bbfatal "Rootfs is too small for BTRFS (Rootfs Actual Size: ${ROOTFS_SIZE}, BTRFS Minimum Size: ${MIN_BTRFS_SIZE})" fi } -IMAGE_CMD_squashfs = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.squashfs ${EXTRA_IMAGECMD} -noappend" -IMAGE_CMD_squashfs-xz = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.squashfs-xz ${EXTRA_IMAGECMD} -noappend -comp xz" -IMAGE_CMD_squashfs-lzo = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.squashfs-lzo ${EXTRA_IMAGECMD} -noappend -comp lzo" +IMAGE_CMD_squashfs = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.squashfs ${EXTRA_IMAGECMD} -noappend" +IMAGE_CMD_squashfs-xz = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.squashfs-xz ${EXTRA_IMAGECMD} -noappend -comp xz" +IMAGE_CMD_squashfs-lzo = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.squashfs-lzo ${EXTRA_IMAGECMD} -noappend -comp lzo" # By default, tar from the host is used, which can be quite old. If # you need special parameters (like --xattrs) which are only supported @@ -91,18 +96,18 @@ IMAGE_CMD_squashfs-lzo = "mksquashfs ${IMAGE_ROOTFS} ${DEPLOY_DIR_IMAGE}/${IMAGE # In practice, it turned out to be not needed when creating archives and # required when extracting, but it seems prudent to use it in both cases. IMAGE_CMD_TAR ?= "tar" -IMAGE_CMD_tar = "${IMAGE_CMD_TAR} -cvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.tar -C ${IMAGE_ROOTFS} ." +IMAGE_CMD_tar = "${IMAGE_CMD_TAR} -cvf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.tar -C ${IMAGE_ROOTFS} ." do_image_cpio[cleandirs] += "${WORKDIR}/cpio_append" IMAGE_CMD_cpio () { - (cd ${IMAGE_ROOTFS} && find . | cpio -o -H newc >${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio) + (cd ${IMAGE_ROOTFS} && find . | cpio -o -H newc >${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.cpio) if [ ! -L ${IMAGE_ROOTFS}/init -a ! -e ${IMAGE_ROOTFS}/init ]; then if [ -L ${IMAGE_ROOTFS}/sbin/init -o -e ${IMAGE_ROOTFS}/sbin/init ]; then ln -sf /sbin/init ${WORKDIR}/cpio_append/init else touch ${WORKDIR}/cpio_append/init fi - (cd ${WORKDIR}/cpio_append && echo ./init | cpio -oA -H newc -F ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio) + (cd ${WORKDIR}/cpio_append && echo ./init | cpio -oA -H newc -F ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.cpio) fi } @@ -110,8 +115,8 @@ ELF_KERNEL ?= "${STAGING_DIR_HOST}/usr/src/kernel/${KERNEL_IMAGETYPE}" ELF_APPEND ?= "ramdisk_size=32768 root=/dev/ram0 rw console=" IMAGE_CMD_elf () { - test -f ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.elf && rm -f ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.elf - mkelfImage --kernel=${ELF_KERNEL} --initrd=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.cpio.gz --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.elf --append='${ELF_APPEND}' ${EXTRA_IMAGECMD} + test -f ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.elf && rm -f ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.elf + mkelfImage --kernel=${ELF_KERNEL} --initrd=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.cpio.gz --output=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.elf --append='${ELF_APPEND}' ${EXTRA_IMAGECMD} } IMAGE_TYPEDEP_elf = "cpio.gz" @@ -128,13 +133,13 @@ multiubi_mkfs() { echo \[ubifs\] > ubinize${vname}-${IMAGE_NAME}.cfg echo mode=ubi >> ubinize${vname}-${IMAGE_NAME}.cfg - echo image=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${vname}.rootfs.ubifs >> ubinize${vname}-${IMAGE_NAME}.cfg + echo image=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubifs >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_id=0 >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_type=dynamic >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_name=${UBI_VOLNAME} >> ubinize${vname}-${IMAGE_NAME}.cfg echo vol_flags=autoresize >> ubinize${vname}-${IMAGE_NAME}.cfg - mkfs.ubifs -r ${IMAGE_ROOTFS} -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${vname}.rootfs.ubifs ${mkubifs_args} - ubinize -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${vname}.rootfs.ubi ${ubinize_args} ubinize${vname}-${IMAGE_NAME}.cfg + mkfs.ubifs -r ${IMAGE_ROOTFS} -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubifs ${mkubifs_args} + ubinize -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubi ${ubinize_args} ubinize${vname}-${IMAGE_NAME}.cfg # Cleanup cfg file mv ubinize${vname}-${IMAGE_NAME}.cfg ${DEPLOY_DIR_IMAGE}/ @@ -142,12 +147,12 @@ multiubi_mkfs() { # Create own symlinks for 'named' volumes if [ -n "$vname" ]; then cd ${DEPLOY_DIR_IMAGE} - if [ -e ${IMAGE_NAME}${vname}.rootfs.ubifs ]; then - ln -sf ${IMAGE_NAME}${vname}.rootfs.ubifs \ + if [ -e ${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubifs ]; then + ln -sf ${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubifs \ ${IMAGE_LINK_NAME}${vname}.ubifs fi - if [ -e ${IMAGE_NAME}${vname}.rootfs.ubi ]; then - ln -sf ${IMAGE_NAME}${vname}.rootfs.ubi \ + if [ -e ${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubi ]; then + ln -sf ${IMAGE_NAME}${vname}${IMAGE_NAME_SUFFIX}.ubi \ ${IMAGE_LINK_NAME}${vname}.ubi fi cd - @@ -168,7 +173,7 @@ IMAGE_CMD_ubi () { multiubi_mkfs "${MKUBIFS_ARGS}" "${UBINIZE_ARGS}" } -IMAGE_CMD_ubifs = "mkfs.ubifs -r ${IMAGE_ROOTFS} -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.ubifs ${MKUBIFS_ARGS}" +IMAGE_CMD_ubifs = "mkfs.ubifs -r ${IMAGE_ROOTFS} -o ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.ubifs ${MKUBIFS_ARGS}" WKS_FILE ?= "${IMAGE_BASENAME}.${MACHINE}.wks" WKS_FILES ?= "${WKS_FILE} ${IMAGE_BASENAME}.wks" @@ -193,7 +198,7 @@ IMAGE_CMD_wic () { fi BUILDDIR="${TOPDIR}" wic create "$wks" --vars "${STAGING_DIR_TARGET}/imgdata/" -e "${IMAGE_BASENAME}" -o "$out/" - mv "$out/build/$(basename "${wks%.wks}")"*.direct "$out.rootfs.wic" + mv "$out/build/$(basename "${wks%.wks}")"*.direct "$out${IMAGE_NAME_SUFFIX}.wic" rm -rf "$out/" } IMAGE_CMD_wic[vardepsexclude] = "WKS_FULL_PATH WKS_FILES" @@ -255,12 +260,12 @@ IMAGE_TYPES = " \ " COMPRESSIONTYPES = "gz bz2 lzma xz lz4 sum" -COMPRESS_CMD_lzma = "lzma -k -f -7 ${IMAGE_NAME}.rootfs.${type}" -COMPRESS_CMD_gz = "gzip -f -9 -c ${IMAGE_NAME}.rootfs.${type} > ${IMAGE_NAME}.rootfs.${type}.gz" -COMPRESS_CMD_bz2 = "pbzip2 -f -k ${IMAGE_NAME}.rootfs.${type}" -COMPRESS_CMD_xz = "xz -f -k -c ${XZ_COMPRESSION_LEVEL} ${XZ_THREADS} --check=${XZ_INTEGRITY_CHECK} ${IMAGE_NAME}.rootfs.${type} > ${IMAGE_NAME}.rootfs.${type}.xz" -COMPRESS_CMD_lz4 = "lz4c -9 -c ${IMAGE_NAME}.rootfs.${type} > ${IMAGE_NAME}.rootfs.${type}.lz4" -COMPRESS_CMD_sum = "sumtool -i ${IMAGE_NAME}.rootfs.${type} -o ${IMAGE_NAME}.rootfs.${type}.sum ${JFFS2_SUM_EXTRA_ARGS}" +COMPRESS_CMD_lzma = "lzma -k -f -7 ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}" +COMPRESS_CMD_gz = "gzip -f -9 -c ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} > ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.gz" +COMPRESS_CMD_bz2 = "pbzip2 -f -k ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}" +COMPRESS_CMD_xz = "xz -f -k -c ${XZ_COMPRESSION_LEVEL} ${XZ_THREADS} --check=${XZ_INTEGRITY_CHECK} ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} > ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.xz" +COMPRESS_CMD_lz4 = "lz4c -9 -c ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} > ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.lz4" +COMPRESS_CMD_sum = "sumtool -i ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type} -o ${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}.sum ${JFFS2_SUM_EXTRA_ARGS}" COMPRESS_DEPENDS_lzma = "xz-native" COMPRESS_DEPENDS_gz = "" COMPRESS_DEPENDS_bz2 = "pbzip2-native" |