.travis.yml

env:
  global:
    - DEPS_DIR=${TRAVIS_BUILD_DIR}/deps
language: c
sudo: false
cache:
  directories:
    - ${DEPS_DIR}/doxygen/doxygen-1.8.11/bin
matrix:
  include:
    - os: linux
      dist: trusty
    - os: osx
      osx_image: xcode9.1
      compiler: clang
  allow_failures:
    - os: osx
addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
      - llvm-toolchain-trusty-5.0
    packages:
      - clang-5.0
      - llvm-5.0
      - llvm-5.0-dev
      - lld-5.0
      - liblz4-dev
      - graphviz
      - python3
      - python3-pip
      - jq
install:
    # Set postfix variable
    - export LLVM_POSTFIX=-5.0

    # Download and install recent cmake (linux only)
    - |
      if [[ ${TRAVIS_OS_NAME} == "linux" ]]; then
        CMAKE_URL="http://www.cmake.org/files/v3.4/cmake-3.4.3-Linux-x86_64.tar.gz"
        mkdir -p ${DEPS_DIR}/cmake
        travis_retry wget --no-check-certificate --quiet -O - ${CMAKE_URL} | tar --strip-components=1 -xz -C ${DEPS_DIR}/cmake
        export PATH=${DEPS_DIR}/cmake/bin:${PATH}
      fi
      
    # Setup Mac packages (no brew plugin) and remove -5.0 postfix
    - |
      if [[ ${TRAVIS_OS_NAME} == "osx" ]]; then
        export LLVM_POSTFIX="";
        brew install llvm qemu lz4 ;
        brew upgrade python ;
        export PATH="$(brew --prefix llvm)/bin:$(brew --prefix python3)/bin:$PATH";
      fi

    - pip3 install --user --upgrade pip setuptools wheel

before_script:
  - pip3 install --user -r requirements.txt
  
script:  make LD=ld.lld$LLVM_POSTFIX

after_success:
  - cd dist/
  - tar czvf ../libtransistor-base_$TRAVIS_TAG.tar.gz ./
  - zip -r ../libtransistor-base_$TRAVIS_TAG.zip ./
  - cd ../
  
deploy:
  - provider: releases
    api_key: $GITHUB_TOKEN
    file:
      - "libtransistor-base_$TRAVIS_TAG.tar.gz"
      - "libtransistor-base_$TRAVIS_TAG.zip"
    skip-cleanup: true
    draft: true
    tag_name: $TRAVIS_TAG
    on:
      tags: true
      condition: $TRAVIS_OS_NAME = linux