#
# Docker x86_64 cross target
#
# This docker target is used on non-x86_64 machines which need the
# x86_64 cross compilers installed.
#
FROM qemu:debian10
MAINTAINER Alex Bennée <alex.bennee@linaro.org>

# Add the foreign architecture we want and install dependencies
RUN dpkg --add-architecture amd64
RUN apt update && \
    DEBIAN_FRONTEND=noninteractive eatmydata \
    apt install -y --no-install-recommends \
        crossbuild-essential-amd64
RUN apt update && \
    DEBIAN_FRONTEND=noninteractive eatmydata \
    apt build-dep -yy -a amd64 --arch-only qemu

# Specify the cross prefix for this image (see tests/docker/common.rc)
ENV QEMU_CONFIGURE_OPTS --cross-prefix=x86_64-linux-gnu-
ENV DEF_TARGET_LIST x86_64-softmmu,x86_64-linux-user,i386-softmmu,i386-linux-user