image: debian:10

cache:
    when: always
    paths:
        - ccache

build:
    stage: build
    before_script:
        - apt-get update
        # one package per line to simplify sorting, git diff, etc.
        - >-
            apt-get -y install --no-install-recommends
            binutils-powerpc64-linux-gnu
            binutils-powerpc64le-linux-gnu
            build-essential
            ccache
            curl
            git
            libffi-dev
            pkg-config
            python
            python3
            python3-dev
            python3-pip
            python3-setuptools
            python3-wheel
        - export PATH="$HOME/.local/bin:/usr/lib/ccache:$PATH"
        - export CCACHE_BASEDIR="$PWD"
        - export CCACHE_DIR="$PWD/ccache"
        - export CCACHE_COMPILERCHECK=content
        - ccache --zero-stats || true
        - ccache --show-stats || true
        - python3 -m pip install --user pytest-xdist
        - curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain 1.67.1 --profile minimal --component rustfmt
        - source "$HOME/.cargo/env"
    script:
        - pushd register_allocator
        - cargo fmt --all --check
        - cargo test --locked --workspace
        - popd

        - git clone --depth 1 https://gitlab.com/nmigen/nmigen.git nmigen
        - pushd nmigen
        - git rev-parse HEAD
        - python3 setup.py develop
        - popd

        - git clone --depth 1 https://git.libre-soc.org/git/nmutil.git nmutil
        - pushd nmutil
        - git rev-parse HEAD
        - python3 setup.py develop
        - popd

        - git clone --depth 1 https://git.libre-soc.org/git/openpower-isa.git openpower-isa
        - pushd openpower-isa
        - git rev-parse HEAD
        - python3 setup.py develop
        - make generate &> generate.log || { cat generate.log; false; }
        - popd

        - python3 setup.py develop

        - SILENCELOG='!*,default' pytest --maxfail=5