.travis.yml

language: rust

env:
  - TASK=test RUSTFLAGS="-D warnings" CXX=clang++

matrix:
  include:
    - rust: nightly
    - rust: stable
      name: clippy-lint
      before_script:
        - rustup component add clippy
      script:
        - cargo clippy --all-features -- -D warnings
    - rust: stable
      name: fmt-check
      before_script:
        - rustup component add rustfmt
      script:
        - cargo fmt -- --check
    - rust: beta
    - rust: stable
    - rust: 1.45.0
      script:
        - cargo build
    - rust: nightly
      name: minimal-versions
      script:
        - cargo -Z minimal-versions build --verbose
    - rust: nightly
      os: windows

script:
  - cargo $TASK --verbose
  - cargo $TASK --no-default-features --features no_logging --verbose
  - cargo $TASK --no-default-features --features dir_source --verbose
  - cargo $TASK --no-default-features --features script_helper --verbose