# Note: depends on boost
wget -c https://downloads.sourceforge.net/project/asio/asio/1.11.0%20%28Development%29/asio-1.11.0.tar.bz2
tar -xjf asio-1.11.0.tar.bz2
cd asio-1.11.0
mkdir -p build
cd build
../configure --prefix="/usr"
make # Doesn't mind -j#
make install