# http://llvm.org/apt/

# sudo bash -c "cat >> /etc/apt/sources.list" << LLVMAPT
# LLVM
# deb http://llvm.org/apt/trusty/     llvm-toolchain-trusty main
# deb-src http://llvm.org/apt/trusty/ llvm-toolchain-trusty main
# 4.0 
deb http://llvm.org/apt/trusty/     llvm-toolchain-trusty-4.0 main
deb-src http://llvm.org/apt/trusty/ llvm-toolchain-trusty-4.0 main
# 5.0 
deb http://llvm.org/apt/trusty/     llvm-toolchain-trusty-5.0 main
deb-src http://llvm.org/apt/trusty/ llvm-toolchain-trusty-5.0 main

# LLVMAPT

# wget -O - http://llvm.org/apt/llvm-snapshot.gpg.key|sudo apt-key add -

# sudo apt-get update -y
# sudo apt-get install -y clang-3.6 lldb-3.6 libc++-dev libc++abi-dev
# sudo apt-get install -y clang-3.7 lldb-3.7 libc++-dev libc++abi-dev
# sudo apt-get install -y clang-3.8 lldb-3.8 libc++-dev libc++abi-dev
# sudo apt-get install -y clang-3.9 lldb-3.9 libc++-dev libc++abi-dev
# sudo apt-get install -y clang-4.0 lldb-4.0 libc++-dev libc++abi-dev