Note_Python3.txt

install the following:
	Cmake: sudo apt-get -y install cmake
	pip3: sudo apt install python3-pip
	python3: sudo apt-get update
		sudo apt-get install python3.6
	other packages:
		sudo pip3 install setuptools
		sudo pip3 install backports.tempfile
		sudo pip3 install utcdatetime
		sudo pip3 install tzlocal
		sudo pip3 install retry
		sudo pip3 install humanfriendly
		sudo pip3 install configobj
		sudo pip3 install hs-restclient
		sudo pip3 install contextlib2
		sudo pip3 install tqdm
		sudo pip3 install requests-oauthlib
		sudo pip3 install zipfile2
		sudo pip3 install scandir

		sudo add-apt-repository ppa:bitcoin/bitcoin
		sudo apt-get update
		sudo apt-get install -y libdb4.8-dev libdb4.8++-dev

	download poster 0.81 (version for python3):
		cd poster0.81
		sudo python3 setup.py install
	
	download bsddb3:
		sudo apt-get install ruby-full
		Install brew:
			git clone https://github.com/Homebrew/linuxbrew.git
		sudo brew install berkeley-db
		cd bsddb3-5.3.0
		sudo pip3 setup.py install --berkeley-db=/home/cdm/linuxbrew/cellar/berkeleydb/18.1.32
	
	install sciunit3:
		sudo python3 setup.py install
	run sciunit3:
		/usr/local/bin/sciunit