diff options
Diffstat (limited to 'meta/classes/kernel.bbclass')
| -rw-r--r-- | meta/classes/kernel.bbclass | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index 756707a3c2..14f41e9b17 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -595,19 +595,27 @@ do_strip[dirs] = "${B}" addtask strip before do_sizecheck after do_kernel_link_images # Support checking the kernel size since some kernels need to reside in partitions -# with a fixed length or there is a limit in transferring the kernel to memory +# with a fixed length or there is a limit in transferring the kernel to memory. +# If more than one image type is enabled, warn on any that don't fit but only fail +# if none fit. do_sizecheck() { if [ ! -z "${KERNEL_IMAGE_MAXSIZE}" ]; then invalid=`echo ${KERNEL_IMAGE_MAXSIZE} | sed 's/[0-9]//g'` if [ -n "$invalid" ]; then - die "Invalid KERNEL_IMAGE_MAXSIZE: ${KERNEL_IMAGE_MAXSIZE}, should be an integerx (The unit is Kbytes)" + die "Invalid KERNEL_IMAGE_MAXSIZE: ${KERNEL_IMAGE_MAXSIZE}, should be an integer (The unit is Kbytes)" fi + at_least_one_fits= for type in ${KERNEL_IMAGETYPES} ; do size=`du -ks ${B}/${KERNEL_OUTPUT_DIR}/$type | awk '{print $1}'` if [ $size -ge ${KERNEL_IMAGE_MAXSIZE} ]; then - warn "This kernel $type (size=$size(K) > ${KERNEL_IMAGE_MAXSIZE}(K)) is too big for your device. Please reduce the size of the kernel by making more of it modular." + bbwarn "This kernel $type (size=$size(K) > ${KERNEL_IMAGE_MAXSIZE}(K)) is too big for your device." + else + at_least_one_fits=y fi done + if [ -z "$at_least_one_fits" ]; then + die "All kernel images are too big for your device. Please reduce the size of the kernel by making more of it modular." + fi fi } do_sizecheck[dirs] = "${B}" |