sdcard_image-rpi.bbclass: use 4 spaces for indentation instead of mix of tabs and spaces
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
This commit is contained in:
Martin Jansa
committed by
Andrei Gherzan
Andrei Gherzan
parent
f9e1ce03c5
commit
235036c3a8
@ -50,14 +50,14 @@ SDIMG_ROOTFS_TYPE ?= "ext3"
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SDIMG_ROOTFS = "${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${SDIMG_ROOTFS_TYPE}"
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do_image_rpi_sdimg[depends] = " \
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parted-native:do_populate_sysroot \
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mtools-native:do_populate_sysroot \
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dosfstools-native:do_populate_sysroot \
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virtual/kernel:do_deploy \
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${IMAGE_BOOTLOADER}:do_deploy \
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${@bb.utils.contains('RPI_USE_U_BOOT', '1', 'u-boot:do_deploy', '',d)} \
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${@bb.utils.contains('RPI_USE_U_BOOT', '1', 'rpi-u-boot-scr:do_deploy', '',d)} \
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"
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parted-native:do_populate_sysroot \
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mtools-native:do_populate_sysroot \
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dosfstools-native:do_populate_sysroot \
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virtual/kernel:do_deploy \
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${IMAGE_BOOTLOADER}:do_deploy \
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${@bb.utils.contains('RPI_USE_U_BOOT', '1', 'u-boot:do_deploy', '',d)} \
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${@bb.utils.contains('RPI_USE_U_BOOT', '1', 'rpi-u-boot-scr:do_deploy', '',d)} \
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"
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do_image_rpi_sdimg[recrdeps] = "do_build"
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@ -92,107 +92,107 @@ def split_overlays(d, out, ver=None):
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IMAGE_CMD_rpi-sdimg () {
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# Align partitions
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BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
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BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
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SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + $ROOTFS_SIZE)
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# Align partitions
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BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
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BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
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SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + $ROOTFS_SIZE)
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echo "Creating filesystem with Boot partition ${BOOT_SPACE_ALIGNED} KiB and RootFS $ROOTFS_SIZE KiB"
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echo "Creating filesystem with Boot partition ${BOOT_SPACE_ALIGNED} KiB and RootFS $ROOTFS_SIZE KiB"
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# Check if we are building with device tree support
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DTS="${KERNEL_DEVICETREE}"
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# Check if we are building with device tree support
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DTS="${KERNEL_DEVICETREE}"
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# Initialize sdcard image file
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dd if=/dev/zero of=${SDIMG} bs=1024 count=0 seek=${SDIMG_SIZE}
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# Initialize sdcard image file
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dd if=/dev/zero of=${SDIMG} bs=1024 count=0 seek=${SDIMG_SIZE}
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# Create partition table
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parted -s ${SDIMG} mklabel msdos
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# Create boot partition and mark it as bootable
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parted -s ${SDIMG} unit KiB mkpart primary fat32 ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT})
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parted -s ${SDIMG} set 1 boot on
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# Create rootfs partition to the end of disk
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parted -s ${SDIMG} -- unit KiB mkpart primary ext2 $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) -1s
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parted ${SDIMG} print
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# Create partition table
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parted -s ${SDIMG} mklabel msdos
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# Create boot partition and mark it as bootable
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parted -s ${SDIMG} unit KiB mkpart primary fat32 ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT})
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parted -s ${SDIMG} set 1 boot on
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# Create rootfs partition to the end of disk
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parted -s ${SDIMG} -- unit KiB mkpart primary ext2 $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) -1s
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parted ${SDIMG} print
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# Create a vfat image with boot files
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BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }')
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rm -f ${WORKDIR}/boot.img
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mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/* ::/
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if test -n "${DTS}"; then
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# Copy board device trees to root folder
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for dtbf in ${@split_overlays(d, True)}; do
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dtb=`basename $dtbf`
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/$dtb ::$dtb
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done
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# Create a vfat image with boot files
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BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }')
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rm -f ${WORKDIR}/boot.img
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mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/* ::/
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if test -n "${DTS}"; then
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# Copy board device trees to root folder
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for dtbf in ${@split_overlays(d, True)}; do
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dtb=`basename $dtbf`
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/$dtb ::$dtb
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done
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# Copy device tree overlays to dedicated folder
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mmd -i ${WORKDIR}/boot.img overlays
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for dtbf in ${@split_overlays(d, False)}; do
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dtb=`basename $dtbf`
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/$dtb ::overlays/$dtb
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done
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fi
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if [ "${RPI_USE_U_BOOT}" = "1" ]; then
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/u-boot.bin ::${SDIMG_KERNELIMAGE}
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::${KERNEL_IMAGETYPE}
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/boot.scr ::boot.scr
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else
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::${SDIMG_KERNELIMAGE}
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fi
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# Copy device tree overlays to dedicated folder
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mmd -i ${WORKDIR}/boot.img overlays
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for dtbf in ${@split_overlays(d, False)}; do
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dtb=`basename $dtbf`
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/$dtb ::overlays/$dtb
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done
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fi
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if [ "${RPI_USE_U_BOOT}" = "1" ]; then
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/u-boot.bin ::${SDIMG_KERNELIMAGE}
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::${KERNEL_IMAGETYPE}
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/boot.scr ::boot.scr
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else
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mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::${SDIMG_KERNELIMAGE}
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fi
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if [ -n ${FATPAYLOAD} ] ; then
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echo "Copying payload into VFAT"
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for entry in ${FATPAYLOAD} ; do
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# add the || true to stop aborting on vfat issues like not supporting .~lock files
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mcopy -i ${WORKDIR}/boot.img -s -v ${IMAGE_ROOTFS}$entry :: || true
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done
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fi
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if [ -n ${FATPAYLOAD} ] ; then
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echo "Copying payload into VFAT"
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for entry in ${FATPAYLOAD} ; do
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# add the || true to stop aborting on vfat issues like not supporting .~lock files
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mcopy -i ${WORKDIR}/boot.img -s -v ${IMAGE_ROOTFS}$entry :: || true
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done
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fi
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# Add stamp file
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echo "${IMAGE_NAME}" > ${WORKDIR}/image-version-info
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mcopy -i ${WORKDIR}/boot.img -v ${WORKDIR}/image-version-info ::
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# Add stamp file
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echo "${IMAGE_NAME}" > ${WORKDIR}/image-version-info
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mcopy -i ${WORKDIR}/boot.img -v ${WORKDIR}/image-version-info ::
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# Deploy vfat partition (for u-boot case only)
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if [ "${RPI_USE_U_BOOT}" = "1" ]; then
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cp ${WORKDIR}/boot.img ${IMGDEPLOYDIR}/${SDIMG_VFAT}
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ln -sf ${SDIMG_VFAT} ${SDIMG_LINK_VFAT}
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fi
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# Deploy vfat partition (for u-boot case only)
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if [ "${RPI_USE_U_BOOT}" = "1" ]; then
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cp ${WORKDIR}/boot.img ${IMGDEPLOYDIR}/${SDIMG_VFAT}
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ln -sf ${SDIMG_VFAT} ${SDIMG_LINK_VFAT}
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fi
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# Burn Partitions
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dd if=${WORKDIR}/boot.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024)
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# If SDIMG_ROOTFS_TYPE is a .xz file use xzcat
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if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz"
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then
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xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024)
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else
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dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024)
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fi
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# Burn Partitions
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dd if=${WORKDIR}/boot.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024)
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# If SDIMG_ROOTFS_TYPE is a .xz file use xzcat
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if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz"
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then
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xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024)
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else
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dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024)
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fi
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# Optionally apply compression
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case "${SDIMG_COMPRESSION}" in
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"gzip")
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gzip -k9 "${SDIMG}"
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;;
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"bzip2")
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bzip2 -k9 "${SDIMG}"
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;;
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"xz")
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xz -k "${SDIMG}"
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;;
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esac
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# Optionally apply compression
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case "${SDIMG_COMPRESSION}" in
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"gzip")
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gzip -k9 "${SDIMG}"
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;;
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"bzip2")
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bzip2 -k9 "${SDIMG}"
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;;
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"xz")
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xz -k "${SDIMG}"
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;;
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esac
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}
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ROOTFS_POSTPROCESS_COMMAND += " rpi_generate_sysctl_config ; "
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rpi_generate_sysctl_config() {
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# systemd sysctl config
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test -d ${IMAGE_ROOTFS}${sysconfdir}/sysctl.d && \
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echo "vm.min_free_kbytes = 8192" > ${IMAGE_ROOTFS}${sysconfdir}/sysctl.d/rpi-vm.conf
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# systemd sysctl config
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test -d ${IMAGE_ROOTFS}${sysconfdir}/sysctl.d && \
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echo "vm.min_free_kbytes = 8192" > ${IMAGE_ROOTFS}${sysconfdir}/sysctl.d/rpi-vm.conf
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# sysv sysctl config
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IMAGE_SYSCTL_CONF="${IMAGE_ROOTFS}${sysconfdir}/sysctl.conf"
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test -e ${IMAGE_ROOTFS}${sysconfdir}/sysctl.conf && \
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sed -e "/vm.min_free_kbytes/d" -i ${IMAGE_SYSCTL_CONF}
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echo "" >> ${IMAGE_SYSCTL_CONF} && echo "vm.min_free_kbytes = 8192" >> ${IMAGE_SYSCTL_CONF}
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# sysv sysctl config
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IMAGE_SYSCTL_CONF="${IMAGE_ROOTFS}${sysconfdir}/sysctl.conf"
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test -e ${IMAGE_ROOTFS}${sysconfdir}/sysctl.conf && \
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sed -e "/vm.min_free_kbytes/d" -i ${IMAGE_SYSCTL_CONF}
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echo "" >> ${IMAGE_SYSCTL_CONF} && echo "vm.min_free_kbytes = 8192" >> ${IMAGE_SYSCTL_CONF}
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}
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