language: generic cache: # Cache the global cargo directory, but NOT the local `target` directory which # we cannot reuse anyway when the nightly changes (and it grows quite large # over time). directories: - $HOME/.cargo - $HOME/.rustup os: - linux - osx dist: xenial # Run in PRs and for bors, but not on master. if: branch = auto OR branch = try OR type = pull_request OR type = cron env: global: - RUST_TEST_NOCAPTURE=1 - RUST_BACKTRACE=1 before_script: # Linux: install extra stuff for cross-compilation - if [[ "$TRAVIS_OS_NAME" == linux ]]; then sudo apt update && sudo apt install gcc-multilib; fi # Compute the rust version we use. We do not use "language: rust" to have more control here. - | if [[ "$TRAVIS_EVENT_TYPE" == cron ]]; then RUSTC_HASH=$(git ls-remote https://github.com/rust-lang/rust.git master | awk '{print $1}') else RUSTC_HASH=$(cat rust-version) fi # Install Rust ("stable" toolchain for better caching, it is just used to build rustup-toolchain-install-master) - curl https://build.travis-ci.org/files/rustup-init.sh -sSf | sh -s -- -y --default-toolchain stable --profile minimal - export PATH=$HOME/.cargo/bin:$PATH - rustup default stable - rustup toolchain uninstall beta - rustup update # Install "master" toolchain - cargo install rustup-toolchain-install-master || echo "rustup-toolchain-install-master already installed" - travis_retry rustup-toolchain-install-master -f -n master $RUSTC_HASH -c rust-src -c rustc-dev - rustup default master - rustc --version - cargo --version script: - ./travis.sh before_cache: # Don't cache "master" toolchain, it's a waste - rustup default stable - rustup toolchain uninstall master notifications: email: on_success: never recipients: - post+travis@ralfj.de - travis-miri@oli-obk.de branches: only: - master - auto - try