xref: /qemu/.gitlab-ci.d/opensbi/Dockerfile (revision abff1abf) 
1#
2# Docker image to cross-compile OpenSBI firmware binaries
3#
4FROM ubuntu:18.04
5
6MAINTAINER Bin Meng <bmeng.cn@gmail.com>
7
8# Install packages required to build OpenSBI
9RUN apt update \
10    && \
11    \
12    DEBIAN_FRONTEND=noninteractive \
13    apt install --assume-yes --no-install-recommends \
14        build-essential \
15        ca-certificates \
16        git \
17        make \
18        wget \
19    && \
20    \
21    rm -rf /var/lib/apt/lists/*
22
23# Manually install the kernel.org "Crosstool" based toolchains for gcc-8.3
24RUN wget -O - \
25    https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/8.3.0/x86_64-gcc-8.3.0-nolibc-riscv32-linux.tar.xz \
26    | tar -C /opt -xJ
27RUN wget -O - \
28    https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/8.3.0/x86_64-gcc-8.3.0-nolibc-riscv64-linux.tar.xz \
29    | tar -C /opt -xJ
30
31# Export the toolchains to the system path
32ENV PATH="/opt/gcc-8.3.0-nolibc/riscv32-linux/bin:${PATH}"
33ENV PATH="/opt/gcc-8.3.0-nolibc/riscv64-linux/bin:${PATH}"
34