FROM ubuntu:16.04
RUN apt-get update
RUN apt-get install -y --no-install-recommends \
ca-certificates \
gcc \
gcc-s390x-linux-gnu \
libc6-dev \
libc6-dev-s390x-cross \
qemu-user-static
ENV CARGO_TARGET_S390X_UNKNOWN_LINUX_GNU_LINKER=s390x-linux-gnu-gcc \
CC_s390x_unknown_linux_gnu=s390x-linux-gnu-gcc \
QEMU_LD_PREFIX=/usr/s390x-linux-gnu \
RUST_TEST_THREADS=1