3 RUN apt-get update && apt-get install --no-install-recommends -y \
6 binutils-arm-none-eabi \
15 libnewlib-arm-none-eabi \
16 software-properties-common \
20 && rm -rf /var/lib/apt/lists/*
22 ENV KEYBOARD=ergodox_ez
29 CMD make clean ; make git-submodule ; make $KEYBOARD:$KEYMAP