FROM ubuntu:22.04 # Set up architectures first RUN dpkg --add-architecture arm64 && \ sed -i 's/deb http/deb [arch=amd64] http/g' /etc/apt/sources.list && \ echo "deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports/ jammy main restricted universe multiverse" >> /etc/apt/sources.list && \ echo "deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports/ jammy-updates main restricted universe multiverse" >> /etc/apt/sources.list && \ echo "deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports/ jammy-security main restricted universe multiverse" >> /etc/apt/sources.list && \ echo "deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports/ jammy-backports main restricted universe multiverse" >> /etc/apt/sources.list # Install build dependencies for both architectures RUN apt-get update && \ apt-get install -y \ cmake \ make \ g++ \ musl-tools \ g++-aarch64-linux-gnu \ crossbuild-essential-arm64 \ libtbb-dev \ libxxhash-dev \ libtbb-dev:arm64 \ libxxhash-dev:arm64 && \ rm -rf /var/lib/apt/lists/* WORKDIR /src