sudo: false

dist: bionic

language: rust

rust: nightly-2019-07-15

os:
  - linux
  - osx

cache:
  cargo: true
  directories:
    - $HOME/Library/Caches/Homebrew
    - $TRAVIS_BUILD_DIR/qemu-4.1.0

addons:
  homebrew:
    update: true
    brewfile: true
    packages:
      - qemu
      - dtc

env:
  matrix:
    - ARCH="riscv64"
    - ARCH="riscv64" OPTS="board=u540"
    - ARCH="riscv64" OPTS="board=k210"
    - ARCH="riscv64" OPTS="board=rocket_chip"
    - ARCH="riscv32"
    - ARCH="x86_64"
    - ARCH="x86_64" OPTS="board=pc"
    - ARCH="aarch64"
    - ARCH="mipsel" OPTS="board=malta"

install:
  - if [ $TRAVIS_OS_NAME = linux ]; then
      [ ! -d qemu-4.1.0/$ARCH-softmmu ] && wget https://download.qemu.org/qemu-4.1.0.tar.xz && tar xJf qemu-4.1.0.tar.xz > /dev/null && cd qemu-4.1.0 && ./configure --target-list=$ARCH-softmmu && make && cd ..;
      export PATH=$PATH:$PWD/qemu-4.1.0/$ARCH-softmmu:$PWD/qemu-4.1.0;
      sudo apt update;
      sudo apt install device-tree-compiler -y;
    fi

before_script:
  - rustup component add rust-src llvm-tools-preview
  - (test -x $HOME/.cargo/bin/cargo-objdump || cargo install cargo-binutils)
  - (test -x $HOME/.cargo/bin/cargo-xbuild || cargo install cargo-xbuild)

script:
  - cd user && make sfsimg arch=$ARCH prebuilt=1 && cd ..
  - cd kernel && make build arch=$ARCH $OPTS && cd ..
  - cd kernel && make test arch=$ARCH $OPTS && cd ..

before_cache:
  - if [ $TRAVIS_OS_NAME = osx ]; then brew cleanup; fi