anchor.diff:  RUN make defconfig && \
       make oldconfig && \
       make -j "$(getconf _NPROCESSORS_ONLN)" KCFLAGS="-fno-pie" && \
  -    cp arch/x86_64/boot/bzImage /out/kernel && \
  +    case $(uname -m) in \
  +    x86_64) \
  +        cp arch/x86_64/boot/bzImage /out/kernel; \
  +        ;; \
  +    aarch64) \
  +        cp arch/arm64/boot/Image.gz /out/kernel; \
  +        ;; \
  +    esac && \
       cp System.map /out && \
       ([ -n "${DEBUG}" ] && cp vmlinux /out || true)
   
  
positive.code:     tar \
      xz \
      xz-dev \
      zlib-dev
  
  ARG KERNEL_VERSION
  ARG KERNEL_SERIES
  
negative.code:     kmod \
      libelf-dev \
      libressl-dev \
      linux-headers \
      ncurses-dev \
      sed \
  