# This script is adapted from https://github.com/AdaCore/Ada_Drivers_Library
# Thanks to AdaCore for providing it
# We are using Python 2.7 to run the testsuite
language: python
python:
  - "2.7"

# Global variables
env:
  global:
    - TOOLS_DIR=$HOME/build_tools
    - GNAT_TAR_PATH=$TOOLS_DIR/gnat-gpl-2016-x86_64-linux-bin.tar.gz

os:
  - linux
  - osx

# Cache directory that allows us to not download GNAT GPL every time, speeding
# up the process.
cache:
  directories:
  - $HOME/build_tools

install:
  # Check if the GNAT package is already available in the cache directory. If
  # not, download it.
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then test -f  $GNAT_TAR_PATH ||( mkdir -p $TOOLS_DIR && wget http://mirrors.cdn.adacore.com/art/5739cefdc7a447658e0b016b -O $GNAT_TAR_PATH); fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then test -f  $GNAT_TAR_PATH ||( mkdir -p $TOOLS_DIR && wget http://mirrors.cdn.adacore.com/art/573a396cc7a447658d00e430 -O $GNAT_TAR_PATH); fi

  # Extract GNAT from its package
  - tar -xf $GNAT_TAR_PATH

  # Add GNAT to $PATH
  - export PATH=$PWD/gnat-gpl-2016-x86_64-linux-bin/bin/:$PATH

script:
  # Show GNAT version for the record
  - gcc --version
  - gnatls -v

  # Just build
  #- ./support/reconfig && ./configure && make
  - git clone https://github.com/OpenAADL/ocarina-build.git ; ( cd ocarina-build ; ./build_ocarina.sh --scenario=travis-ci )