FROM rustembedded/cross:armv7-unknown-linux-gnueabihf ENV PKG_CONFIG_ALLOW_CROSS 1 ENV PKG_CONFIG_PATH /usr/lib/arm-linux-gnueabihf/pkgconfig/ RUN dpkg --add-architecture armhf && \ apt-get update && \ apt-get install libasound2-dev:armhf -y && \ apt-get install libjack-jackd2-dev:armhf libjack-jackd2-0:armhf -y \