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-rw-r--r--meta/classes/kernel.bbclass7
1 files changed, 6 insertions, 1 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 5fef446fb6..f2a5ec5de7 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -87,7 +87,7 @@ copy_initramfs() {
mkdir -p ${B}/usr
# Find and use the first initramfs image archive type we find
rm -f ${B}/usr/${INITRAMFS_IMAGE}-${MACHINE}.cpio
- for img in cpio.gz cpio.lzo cpio.lzma cpio.xz; do
+ for img in cpio.gz cpio.lz4 cpio.lzo cpio.lzma cpio.xz; do
if [ -e "${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE}-${MACHINE}.$img" ]; then
cp ${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE}-${MACHINE}.$img ${B}/usr/.
case $img in
@@ -96,6 +96,11 @@ copy_initramfs() {
gunzip -f ${B}/usr/${INITRAMFS_IMAGE}-${MACHINE}.$img
break
;;
+ *lz4)
+ echo "lz4 decompressing image"
+ lz4 -df ${B}/usr/${INITRAMFS_IMAGE}-${MACHINE}.$img
+ break
+ ;;
*lzo)
echo "lzo decompressing image"
lzop -df ${B}/usr/${INITRAMFS_IMAGE}-${MACHINE}.$img