Dockerfile.ubuntu-gcc14.0-bpf

FROM ubuntu:noble

# Note: as of Aug-2024, ubuntu noble returns:
# $ apt list -a gcc-14
# gcc-14/noble,now 14-20240412-0ubuntu1 amd64 [installed,automatic]
# $ gcc --version
# gcc (Ubuntu 14-20240412-0ubuntu1) 14.0.1 20240412 (experimental) [master r14-9935-g67e1433a94f]

RUN echo 'deb http://archive.ubuntu.com/ubuntu/ noble-proposed restricted main multiverse universe' > /etc/apt/sources.list.d/ubuntu-proposed.list && \
	apt-get update && \
	apt-get -y --no-install-recommends install \
		cmake \
		g++-14 \
		git \
		kmod \
		libc6-dev \
		libelf-dev \
		make \
		pkg-config \
		clang-14 \
		llvm-14 \
		&& apt-get clean

RUN update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-14 14 && \
    update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-14 14

# Enforce usage of clang 14, since clang 15 seems to
# raise a lot of verifier issues
ENV CLANG clang-14
ENV LLC llc-14

ADD builder-entrypoint.sh /
WORKDIR /build/probe
ENTRYPOINT [ "/builder-entrypoint.sh" ]