Install Python 3.7.1 on OpenSUSE Tumbleweed

After another hour of resolving issues with pyenv and a personal project that requires Python 3.7 I thought it best to note the steps I used to install Python 3.7.1 on OpenSUSE Tumbleweed:

# Install requirements for compiling Python
sudo zypper in zlib-devel bzip2 libbz2-devel libffi-devel libopenssl-devel readline-devel sqlite3 sqlite3-devel xz xz-devel 

# Compile Python
cd ~/Downloads
wget https://www.python.org/ftp/python/3.7.1/Python-3.7.1.tar.xz
tar xf Python-3.7.1.tar.xz
cd Python-3.7.1
./configure
make

# AltInstall ensures 3.7.1 is installed alongside your system python
sudo make altinstall

# Fix dynamic library loading
sudo ln -s /usr/local/lib64/python3.7/lib-dynload /usr/local/lib/python3.7/lib-dynload

I’ve updated the Common build problems · pyenv/pyenv Wiki page to reflect the updated required packages. Thanks to Andrew Cooke for the dynamic library fix

December 11, 2018 at 1:39 PM in Python

How to install pip and pipenv properly on Ubuntu 17.10

Ubuntu 17.10 comes with python3 3.6.3 installed by default but not pip and pipenv. We can install install pip systemwide and pipenv into the user local bin so we can use all the convenience when working with our python projects:

wget https://bootstrap.pypa.io/get-pip.py -O /tmp/get-pip.py
sudo python3 /tmp/get-pip.py
pip3 install --user pipenv
echo "PATH=$HOME/.local/bin:$PATH" >> ~/.profile
source ~/.profile

Sources: Installing Python 3 on Linux; pip installation; Installing pipenv; How to permanently set PATH on Linux

Update 9 Nov 2017: replaced curl with wget, thanks Peter

October 20, 2017 at 4:31 PM in Python, Technology