.travis.yml

language: c
dist: xenial

cache: ccache

addons:
  apt:
    packages:
    - git 
    - wget 
    - libncurses-dev 
    - flex 
    - bison 
    - gperf 
    - python 
    - python-pip 
    - python-setuptools 
    - python-serial 
    - python-cryptography 
    - python-future 
    - python-pyparsing 
    - python-pyelftools 
    - cmake 
    - ninja-build 
    - ccache
    - wget

before_script:
  - export PREFIX="$(pwd)"
  - wget https://dl.espressif.com/dl/xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz
  - mkdir -p esp
  - cd esp 
  - tar -xzf ../xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz
  - export PATH="$PREFIX/esp/xtensa-esp32-elf/bin:$PATH"

script:
  - cd $PREFIX
  - /usr/bin/python -m pip install --user -r esp-idf/requirements.txt
  - mkdir build; cd build
  - cmake .. -G Ninja
  - ninja