From 1c7e146f7e0f42e5e414c6cff0c73f75b405e0dd Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Mon, 28 Mar 2022 18:26:13 +0100 Subject: [PATCH] layerscape: make boot filesystem reproducible Set timestamp option for make_ext4fs to make boot filesystem reproducible. Signed-off-by: Daniel Golle --- target/linux/layerscape/image/Makefile | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/target/linux/layerscape/image/Makefile b/target/linux/layerscape/image/Makefile index 3c8bdea480..52dc532c34 100644 --- a/target/linux/layerscape/image/Makefile +++ b/target/linux/layerscape/image/Makefile @@ -36,7 +36,9 @@ endef define Build/ls-append-kernel mkdir -p $@.tmp && \ cp $(IMAGE_KERNEL) $@.tmp/fitImage && \ - make_ext4fs -J -L kernel -l "$(LS_SD_KERNELPART_SIZE)M" "$@.kernel.part" "$@.tmp" && \ + make_ext4fs -J -L kernel -l "$(LS_SD_KERNELPART_SIZE)M" \ + $(if $(SOURCE_DATE_EPOCH),-T $(SOURCE_DATE_EPOCH)) \ + "$@.kernel.part" "$@.tmp" && \ dd if=$@.kernel.part >> $@ && \ rm -rf $@.tmp && \ rm -f $@.kernel.part -- 2.30.2