Configuration for drone.io

cd ..
wget --no-check-certificate --quiet https://cmake.org/files/v3.4/cmake-3.4.1-Linux-x86_64.sh
echo y > cmake.input
echo n >> cmake.input
sudo sh cmake-3.4.1-Linux-x86_64.sh --prefix=/opt < cmake.input > /dev/null
export PATH=/opt/bin:$PATH
sudo add-apt-repository ppa:smfengler/ppa > /dev/null 2>&1
sudo add-apt-repository ppa:boost-latest/ppa > /dev/null 2>&1
sudo apt-get -qq update
sudo apt-get -qq install libyaml-cpp-dev libboost1.55-dev libboost-program-options1.55-dev
echo 2 | sudo update-alternatives --config gcc
mkdir dindexer_build
cd dindexer_build
cmake -DCMAKE_BUILD_TYPE=Debug ../dindexer
make