language: c

os:
  - linux
  - osx

addons:
  apt:
    packages:
    - gcc-mingw-w64-i686
    - libsdl1.2-dev
    - libsdl-image1.2-dev
    - libsdl-ttf2.0-dev
    - liblua5.2-dev

sudo: false

env:
  - ''
  - 'WIN32CROSS=1'

matrix:
  exclude:
    - os: osx
      env: 'WIN32CROSS=1'

compiler:
  - gcc

before_install:
  - 'if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew update > /dev/null ; fi'
  - 'if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew install sdl sdl_image sdl_ttf lua ; fi'

# to avoid errors with  git rev-list --count 1af8c74f53110e349d8f0d19b14599281913f71f..
install:
  - 'git fetch --unshallow'

script:
  - 'cd $TRAVIS_BUILD_DIR'
  - 'if [ "$WIN32CROSS" = "1" ] ; then make 3rdparty ; fi'
  - 'if [ "$TRAVIS_OS_NAME" = "osx" ] ; then make ; else make -j3 ; fi'
  - 'make ziprelease'