1FROM ubuntu:17.10 2 3RUN apt-get update 4RUN apt-get install -y --no-install-recommends \ 5 gcc libc6-dev qemu-user ca-certificates \ 6 gcc-powerpc64-linux-gnu libc6-dev-ppc64-cross \ 7 qemu-system-ppc 8 9ENV CARGO_TARGET_POWERPC64_UNKNOWN_LINUX_GNU_LINKER=powerpc64-linux-gnu-gcc \ 10 CC=powerpc64-linux-gnu-gcc \ 11 PATH=$PATH:/rust/bin 12