Instale o CURECOIN-QT no Mint 19

sudo apt install git
sudo apt-get install qt5-default qt5-qmake qtbase5-dev-tools qttools5-dev-tools libboost-dev libboost-system-dev libboost-filesystem-dev libboost-program-options-dev libboost-thread-dev libssl-dev libminiupnpc-dev libdb5.3++-dev dh-make build-essential

mkdir curecoin
cd curecoin

git clone https://github.com/cygnusxi/CurecoinSource.git
cd CurecoinSource
qmake
make
sudo make install
BFSuperSpieva