# Documentation: http://docs.travis-ci.com/user/languages/julia/
language: julia
sudo: required
dist: trusty
os:
  - linux
  #- osx # Disabled because 'mactex' is too huge (2+ GB) for Travis CI to install reliably
julia:
  - release
  #- nightly # Disabled because nightly seems to be moving fast and breaking things
             # will support 0.5 when it is released
  - 0.4
# Note: deps are tricky! Need full TeX/LaTeX, etc
before_install:
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get -qq update              ; fi
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo apt-get install -y python-pyx python3-pip python-pip ; fi
 # Yes, we really do need to double-install PyX with both apt-get and pip here!
 # See: https://github.com/travis-ci/travis-ci/issues/4989 (python path)
 # Also: https://github.com/travis-ci/travis-ci/issues/1705 (pip permissions)
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then pip install --user -I PyX==0.12.1    ; fi
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then pip3 install --user PyX              ; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update > /dev/null                ; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install caskroom/cask/brew-cask > /dev/null; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew cask install mactex > /dev/null   ; fi
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then sudo pip install PyX                   ; fi
 # Python stuff on Travis CI seems to be a total mess. The below should work circa April 2016.
 # Note the output of the below debugging statements... the default python
 # environment on the path is under /opt, and is different for the regular user
 # vs. sudo/root, and pip/pip3 may also get confused about paths
 - which python2
 - which python3
 - sudo which python2
 - sudo which python3
 - python2 -c "import sys; print(sys.path)"
 - python3 -c "import sys; print(sys.path)"
 - pip freeze
 - pip3 freeze
 - python2 -c "import pyx; print(pyx.__version__)"
 - python3 -c "import pyx; print(pyx.__version__)"
 - /usr/bin/python2 -c "import pyx; print(pyx.__version__)"
 - /opt/python/3.5.0/bin/python3 -c "import pyx; print(pyx.__version__)"
 # This line would fail!
 #- /usr/bin/python3 -c "import pyx; print(pyx.__version__)"
 - julia -e 'Pkg.update()'
 - julia -e 'Pkg.add("PyCall")'
notifications:
  email: false
# Default test script didn't work
script:
 - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
 - julia -e 'Pkg.clone(pwd());'
 - julia -e 'ENV["PYTHON"] = "/usr/bin/python2"; Pkg.build("PyCall")'
 - julia -e 'Pkg.build("PyX"); Pkg.test("PyX"; coverage=true)'
 - julia -e 'ENV["PYTHON"] = "/opt/python/3.5.0/bin/python3"; Pkg.build("PyCall")'
 - julia -e 'Pkg.build("PyX"); Pkg.test("PyX"; coverage=true)'