language: rust

rust:
- nightly
- stable
- 1.38.0 # MSRV

env:
- TARGET=x86_64-unknown-linux-gnu
- TARGET=riscv32i-unknown-none-elf
- TARGET=riscv32imac-unknown-none-elf
- TARGET=riscv64imac-unknown-none-elf

if: (branch = staging OR branch = trying OR branch = master) OR (type = pull_request AND branch = master)

matrix:
  allow_failures:
    - rust: nightly
  include:
    - env: CHECK_BLOBS=1
      rust:
      language: bash
      if: (branch = staging OR branch = trying OR branch = master) OR (type = pull_request AND branch = master)
    - env: RUSTFMT=1
      rust: stable
      if: (branch = staging OR branch = trying OR branch = master) OR (type = pull_request AND branch = master)


install:
  - ci/install.sh

script:
  - ci/script.sh

cache:
  cargo: true
  directories:
    - gcc

branches:
  only:
    - master
    - staging
    - trying

notifications:
  email:
    on_success: never