.travis.yml

# Linux Build Configuration for Travis

language: cpp

os:
  - linux
  - osx

# Use Ubuntu 14.04 LTS (Trusty) as the Linux testing environment.
dist: trusty

env:
  - DXC_BUILD_TYPE=Release
  - DXC_BUILD_TYPE=Debug

compiler:
  - clang

matrix:
  include:
    - os: linux
      compiler: gcc
      addons:
        apt:
          sources: ubuntu-toolchain-r-test
          packages: ninja-build g++-5
      env: DXC_BUILD_TYPE=Debug
    - os: linux
      compiler: gcc
      addons:
        apt:
          sources: ubuntu-toolchain-r-test
          packages: ninja-build g++-5
      env: DXC_BUILD_TYPE=Release
    # Configuration for AddressSanitizer (https://clang.llvm.org/docs/AddressSanitizer.html)
    - os: linux
      compiler: clang
      env:
        - DXC_BUILD_TYPE=Debug
        - BUILD_CONFIG=ASAN
  # Allow address sanitizer bot to fail for now. TODO(Remove this).
  allow_failures:
    - os: linux
      # All linux timing out with empty log currently.
      # compiler: clang
      # env:
      #   - DXC_BUILD_TYPE=Debug
      #   - BUILD_CONFIG=ASAN

cache:
  apt: true

git:
  depth: false

branches:
  only:
    - master

addons:
  apt:
    sources: ubuntu-toolchain-r-test
    packages: ninja-build libstdc++-5-dev

before_install:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
      wget -q https://github.com/ninja-build/ninja/releases/download/v1.7.2/ninja-mac.zip;
      unzip -q ninja-mac.zip;
      chmod +x ninja;
      export PATH="$PWD:$PATH";
      fi

before_script:
  - git submodule update --init
  - if [ ${CC} = gcc ]; then CC=gcc-5; CXX=g++-5; CXX_FLAGS=; else CXX_FLAGS=-Werror; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then ulimit -Sn 1024; fi
  - if [[ ${BUILD_CONFIG} = ASAN ]]; then ADDITIONAL_CMAKE_FLAGS="-DLLVM_USE_SANITIZER=Address -DSPIRV_USE_SANITIZER=address"; fi

script:
  - mkdir build && cd build
  - cmake .. -GNinja
      $(cat ../utils/cmake-predefined-config-params)
      -DSPIRV_BUILD_TESTS=ON
      -DCMAKE_BUILD_TYPE=${DXC_BUILD_TYPE}
      -DCMAKE_C_COMPILER=${CC} -DCMAKE_CXX_COMPILER=${CXX}
      -DCMAKE_CXX_FLAGS=${CXX_FLAGS}
      ${ADDITIONAL_CMAKE_FLAGS}
  - ninja
  - ./bin/dxc --help
  - ./bin/dxc -T ps_6_0 ../tools/clang/test/CodeGenSPIRV/passthru-ps.hlsl2spv
  - ./bin/dxc -T ps_6_0 -Fo passthru-ps.dxil ../tools/clang/test/CodeGenSPIRV/passthru-ps.hlsl2spv
  - ./bin/dxc -T ps_6_0 -Fo passthru-ps.spv ../tools/clang/test/CodeGenSPIRV/passthru-ps.hlsl2spv -spirv
  - ./bin/clang-spirv-tests --spirv-test-root ../tools/clang/test/CodeGenSPIRV/
  - ./bin/clang-hlsl-tests --HlslDataDir $PWD/../tools/clang/test/HLSL/

# TODO: Bundle Linux/macOS build artifacts and upload them to a cloud storage
# so users can download and use quickly.