How to compile Yenten coin 4.0.0 (bitcoin, bellcoin, sugarchain) on ubuntu 16.04.6 and 18.04.4 LTS

From source, without gui:

1 ) Installation depends

sudo add-apt-repository universe
sudo apt-get update
sudo apt-get install git
sudo apt-get install build-essential
sudo apt-get install libtool autotools-dev autoconf
sudo apt-get install libssl-dev
sudo apt-get install libboost-all-dev
sudo apt-get install pkg-config
sudo apt-get install libevent-dev
sudo apt-get install libzmq3-dev
sudo add-apt-repository ppa:bitcoin/bitcoin
sudo apt-get update
sudo apt-get install libdb4.8-dev
sudo apt-get install libdb4.8++-dev

2 ) Download source, configure and compilation (yenten sample)

git clone https://github.com/yentencoin/yenten.git
cd yenten
./autogen.sh
./configure --enable-upnp-default --without-gui
make -j 4

run daemon

cd src
./yentend

conf file (yenten.conf)

cd ~/.yenten/
nano yenten.conf

server=1
daemon=1
gen=0
rpcuser=user
rpcpassword=your_password
rpcallowip=your_network/your_mask
rpcallowip=127.0.0.1
addnode=185.185.70.244:9981
addnode=spbird.mydns.jp:9981

Other node links:
https://xpoolx.com/explorer/peers?id=1897
https://leywapool.com/explorer/peers?id=1428
https://trossmining.de/explorer/peers?id=1943