Clone pippi and cython:
cd myprojects
git clone https://github.com/luvsound/pippi.git
git clone https://github.com/cython/cython.git
Create a virtualenv:
python3 -m venv venv
Activate it:
source ./venv/bin/activate
Install llvmlite:
sudo apt install llvm-9
LLVM_CONFIG=llvm-config-9 pip install llvmlite
Install cython:
cd cython; pip install -e .; cd -;
Then run the install script:
cd pippi; make install; cd -;