Dockerfile.arm-unknown-linux-gnueabihf

FROM ubuntu:20.04 as cross-base
ENV DEBIAN_FRONTEND=noninteractive

COPY common.sh lib.sh /
RUN /common.sh

COPY cmake.sh /
RUN /cmake.sh

COPY xargo.sh /
RUN /xargo.sh

FROM cross-base as build

ARG VERBOSE
COPY crosstool-ng.sh /
COPY crosstool-config/arm-unknown-linux-gnueabihf.config /
RUN /crosstool-ng.sh arm-unknown-linux-gnueabihf.config 5

ENV PATH /x-tools/arm-unknown-linux-gnueabihf/bin/:$PATH

COPY deny-debian-packages.sh /
RUN TARGET_ARCH=armhf /deny-debian-packages.sh

COPY qemu.sh /
RUN /qemu.sh arm

COPY qemu-runner base-runner.sh /
COPY toolchain.cmake /opt/toolchain.cmake

ENV CROSS_TOOLCHAIN_PREFIX=arm-unknown-linux-gnueabihf-
ENV CROSS_SYSROOT=/x-tools/arm-unknown-linux-gnueabihf/arm-unknown-linux-gnueabihf/sysroot/
ENV CROSS_TARGET_RUNNER="/qemu-runner armhf"
ENV CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_LINKER="$CROSS_TOOLCHAIN_PREFIX"gcc \
    CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_RUNNER="$CROSS_TARGET_RUNNER" \
    AR_arm_unknown_linux_gnueabihf="$CROSS_TOOLCHAIN_PREFIX"ar \
    CC_arm_unknown_linux_gnueabihf="$CROSS_TOOLCHAIN_PREFIX"gcc \
    CXX_arm_unknown_linux_gnueabihf="$CROSS_TOOLCHAIN_PREFIX"g++ \
    CMAKE_TOOLCHAIN_FILE_arm_unknown_linux_gnueabihf=/opt/toolchain.cmake \
    BINDGEN_EXTRA_CLANG_ARGS_arm_unknown_linux_gnueabihf="--sysroot=$CROSS_SYSROOT -idirafter/usr/include" \
    QEMU_LD_PREFIX="$CROSS_SYSROOT" \
    RUST_TEST_THREADS=1 \
    PKG_CONFIG_PATH="/usr/lib/arm-linux-gnueabihf/pkgconfig/:${PKG_CONFIG_PATH}" \
    PKG_CONFIG_ALLOW_CROSS=1 \
    CROSS_CMAKE_SYSTEM_NAME=Linux \
    CROSS_CMAKE_SYSTEM_PROCESSOR=arm \
    CROSS_CMAKE_CRT=gnu \
    CROSS_CMAKE_OBJECT_FLAGS="-ffunction-sections -fdata-sections -fPIC -march=armv6 -marm -mfpu=vfp"

RUN sed -e "s#@DEFAULT_QEMU_LD_PREFIX@#$QEMU_LD_PREFIX#g" -i /qemu-runner