Installing and running Bitcoin Classic on a 21 device.

install-bitcoin-classic-on-21.txt

# Note: I had previously been running a full (Satoshi) node after following this guide:
# https://21.co/learn/21-full-node/
# You should follow the steps in that guide before proceeding with this install.

wget https://github.com/bitcoinclassic/bitcoinclassic/archive/v0.12.0cl1.tar.gz
tar xvf v0.12.0cl1.tar.gz
cd bitcoinclassic-0.12.0cl1/

sudo apt-get install dh-autoreconf
sudo apt-get install pkg-config
sudo apt-get install libboost-all-dev
sudo apt-get install libevent-dev

./autogen.sh
./configure --disable-wallet
make # this takes hours, and will generate some warnings
sudo make install

# if you're already running a node, make sure you stop it!
# bitcoin-cli stop

cd src
./bitcoind --daemon
# all executables are in src