Answers for "installing python3.8 in rpi"

installing python3.8 in rpi

wget https://www.python.org/ftp/python/3.8.0/Python-3.8.0.tar.xz
tar xf Python-3.8.0.tar.xz
cd Python-3.8.0
./configure --enable-optimizations --prefix=/usr
make

installing python3.8 in rpi

cd ..
sudo rm -r Python-3.8.0
rm Python-3.8.0.tar.xz
. ~/.bashrc

installing python3.8 in rpi

sudo apt-get update
sudo apt-get install -y build-essential tk-dev libncurses5-dev libncursesw5-dev libreadline6-dev libdb5.3-dev libgdbm-dev libsqlite3-dev libssl-dev libbz2-dev libexpat1-dev liblzma-dev zlib1g-dev libffi-dev

installing python3.8 in rpi

sudo make altinstall

installing python3.8 in rpi

sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.8 1