cargo_gn 0.0.12

# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
sudo: false
dist: xenial
language: c++
git:
  depth: 1
env:
  global:
  - RUST_VERSION=1.36.0
  - RUSTUP_HOME=$HOME/.rustup/
  - RUST_BACKTRACE=full
  - CARGO_TARGET_DIR=$HOME/target
  - PATH=$HOME/.cargo/bin:$HOME/ninja:$HOME/gn/out:$PATH
cache:
  directories:
  - "$RUSTUP_HOME"
  - $HOME/ninja
  - $HOME/gn

install:
- |-
  # Install Rust.
  if [ ! $(rustc --version | grep $RUST_VERSION) ]; then
    curl -sSf https://sh.rustup.rs | sh -s -- -y \
      --default-toolchain $RUST_VERSION
    rustup default $RUST_VERSION
    rustup component add clippy
  fi
  rustc --version
  cargo --version
- |-
  # Remove unnnecessary cargo and rustup directories.
  # This keeps the Travis CI cache small and fast.
  rm -rf "$RUSTUP_HOME"downloads
  rm -rf "$RUSTUP_HOME"tmp
  rm -rf "$RUSTUP_HOME"toolchains/*/etc
  rm -rf "$RUSTUP_HOME"toolchains/*/share
- export NINJA=$HOME/ninja/ninja && export GN=$HOME/gn/out/gn
- |-
  # Build Ninja
  if [ ! -d ninja ]; then
    git clone https://github.com/ninja-build/ninja.git --depth=1 $HOME/ninja
    cd $HOME/ninja
    python ./bootstrap.py
  fi
- |-
  # Build GN
  if [ ! -d gn ]; then
    git clone https://gn.googlesource.com/gn $HOME/gn
    cd $HOME/gn
    python build/gen.py
    $NINJA -C out gn
  fi

before_script:
# Start sccache, then throw away the S3 access key.
- |-
  sccache --start-server
  unset AWS_SECRET_ACCESS_KEY
- set -e

script:
- cd $TRAVIS_BUILD_DIR
- cargo test --all -vv