.travis.yml

language: ruby
rvm:
  - "2.0"
  - "2.1"
env:
  - LLVM_VERSION=3.2
  - LLVM_VERSION=3.3
  - LLVM_VERSION=3.4
  - LLVM_VERSION=3.5
install:
    - sudo add-apt-repository --yes ppa:h-rayflood/llvm
    - sudo add-apt-repository --yes ppa:ubuntu-toolchain-r/test
    - sudo add-apt-repository --yes 'deb http://llvm.org/apt/precise/ llvm-toolchain-precise main'
    - wget -O - http://llvm.org/apt/llvm-snapshot.gpg.key | sudo apt-key add -
    - sudo apt-get -qq update
    - sudo apt-get -qq install libclang-${LLVM_VERSION}-dev clang-${LLVM_VERSION}
    - export LD_LIBRARY_PATH=/usr/lib/llvm-${LLVM_VERSION}/lib/
    - export PATH=/usr/lib/llvm-${LLVM_VERSION}/bin:$PATH
    - if [ "${LLVM_VERSION}" = "3.5" ]; then sudo ln -s /usr/bin/clang /usr/lib/llvm-${LLVM_VERSION}/bin/clang; fi
    - if [ "${LLVM_VERSION}" = "3.5" ]; then sudo ln -s /usr/bin/clang++ /usr/lib/llvm-${LLVM_VERSION}/bin/clang++; fi
    - bundle install