xxxxxxxxxx
# by default WSL uses gcc 9.4
# To switch compiler version to gcc 10 do the following
sudo apt update -y
sudo apt upgrade -y
sudo apt install -y build-essential
sudo apt install -y gcc-10 g++-10 cpp-10
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-10 100 --slave /usr/bin/g++ g++ /usr/bin/g++-10 --slave /usr/bin/gcov gcov /usr/bin/gcov-10