kernel: Add the firmware to the result tarball
'make firmware_install' adds the firmware blobs creating
during the build to '/lib/firmware' in the result tarball.
This should be installed along with the kernel modules.
@@ -112,6 +112,7 @@ RUN curl -sSL -o /wireguard.tar.xz "${WIREGUARD_URL}" && \
# Modules
RUN make INSTALL_MOD_PATH=/tmp/kernel-modules modules_install && \
+ make INSTALL_MOD_PATH=/tmp/kernel-modules firmware_install && \
make INSTALL_MOD_PATH=/tmp/kernel-modules M="/wireguard" modules_install && \
( DVER=$(basename $(find /tmp/kernel-modules/lib/modules/ -mindepth 1 -maxdepth 1)) && \
cd /tmp/kernel-modules/lib/modules/$DVER && \
