.travis.yml

sudo: false

# CMake 2.8.9 is needed to build libswiftnav, but Travis only supports
# an earlier version. This sets up that dependency. See also:
#   https://gist.github.com/winterz/10cc2741d466cbd8ff21
#   https://github.com/travis-ci/travis-ci/issues/2030

cache: pip

addons:
  apt:
    sources:
    - kalakris-cmake
    packages:
    - cmake
    - check
    - lcov
    # Required for doxygen check
    - doxygen
    - texlive
    - texlive-pictures
    - pgf
    # Required for gcc-arm-embedded
    - lib32bz2-1.0
    - lib32ncurses5
    - lib32z1

install:
  - gem install coveralls-lcov
  - pip install --user tox
  # Hack so python bindings can find locally installed library file
  - export LD_LIBRARY_PATH=$TRAVIS_BUILD_DIR/build/install/usr/local/lib
  # Install ARM GCC toolchain
  # TODO: Replace with PPA once whitelisted, see https://github.com/travis-ci/apt-source-whitelist/pull/219
  - wget https://launchpad.net/gcc-arm-embedded/4.9/4.9-2015-q2-update/+download/gcc-arm-none-eabi-4_9-2015q2-20150609-linux.tar.bz2
  - tar -xf gcc-arm-none-eabi-4_9-2015q2-20150609-linux.tar.bz2
  - export PATH=$PATH:$PWD/gcc-arm-none-eabi-4_9-2015q2/bin
  # Install doxygen 1.8
  # TODO: Replace with PPA once whitelisted, see https://github.com/travis-ci/apt-source-whitelist/issues/40


script:
  # Test libswiftnav
  - mkdir build
  - cd build/
  - cmake -DCMAKE_BUILD_TYPE=Coverage ../
  - make
  # Check the doxygen
  - make check-style
  # Install locally to avoid sudo
  - make DESTDIR="./install" install
  # Test cortex-m4 cross-compile
  - cd $TRAVIS_BUILD_DIR
  - mkdir build_arm
  - cd build_arm/
  - cmake -DCMAKE_TOOLCHAIN_FILE=../cmake/Toolchain-gcc-arm-embedded.cmake -DCMAKE_SYSTEM_PROCESSOR=cortex-m4 ../
  - make
  # Test libswiftnav-python
  - cd ../python
  - tox

after_success:
  - cd $TRAVIS_BUILD_DIR
  - lcov --compat-libtool --directory . --capture --output-file coverage.info
  # Remove coverage info for tests (always 100%) and stdlib
  - lcov --remove coverage.info 'tests/*' '/usr/*' --output-file coverage.info
  - coveralls-lcov coverage.info