language: python

dist: xenial

cache:
  pip: true
  cargo: true

matrix:
  include:
    - name: Python 3.5
      python: "3.5"
    - name: Python 3.6
      python: "3.6"
    - name: Python 3.7
      python: "3.7"
    - name: Python 3.8-dev
      python: "3.8-dev"
    - name: Minimum nightly
      python: "3.7"
      # Keep this synced up with build.rs and ensure that the nightly version does have clippy available
      # https://static.rust-lang.org/dist/YYYY-MM-DD/clippy-nightly-x86_64-unknown-linux-gnu.tar.gz exists
      env: TRAVIS_RUST_VERSION=nightly-2020-01-21
    - name: PyPy3.5 7.0 # Tested via anaconda PyPy (since travis's PyPy version is too old)
      python: "3.7"
      env: FEATURES="pypy" PATH="$PATH:/opt/anaconda/envs/pypy3/bin"

env:
  global:
    - TRAVIS_RUST_VERSION=nightly
    - RUST_BACKTRACE=1

addons:
  apt:
    packages:
      - libcurl4-openssl-dev
      - libelf-dev
      - libdw-dev
      - cmake
      - gcc
      - binutils-dev
      - libiberty-dev

before_install:
  - source ./ci/travis/setup.sh
  - curl -L https://github.com/mozilla/grcov/releases/latest/download/grcov-linux-x86_64.tar.bz2 | tar jxf -

install:
  - pip install setuptools-rust pytest pytest-benchmark tox

script:
  # Options for grcov
  - if ! [[ $FEATURES == *"pypy"* ]]; then export CARGO_INCREMENTAL=0; fi
  - if ! [[ $FEATURES == *"pypy"* ]]; then export RUSTFLAGS="-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Zno-landing-pads"; fi
  - ./ci/travis/test.sh

deploy:
  - provider: script
    skip_cleanup: true
    script: ./ci/travis/cover.sh
    on:
      branch: master
      repo: PyO3/pyo3
      python: 3.6
      condition: $TRAVIS_EVENT_TYPE != "cron"
  - provider: script
    skip_cleanup: true
    script: ./ci/travis/guide.sh
    on:
      branch: master
      repo: PyO3/pyo3
      python: 3.6
      condition: $TRAVIS_EVENT_TYPE != "cron"
  - provider: script
    skip_cleanup: true
    script: ./ci/travis/guide.sh
    on:
      tags: true
      repo: PyO3/pyo3
      python: 3.6

notifications:
  email: false