Fish-Shell编译安装

sudo apt update
sudo apt install build-essential cmake ncurses-dev

wget https://github.com/fish-shell/fish-shell/releases/download/3.7.1/fish-3.7.1.tar.xz
tar -xf fish-3.7.1.tar.xz
cd fish-3.7.1

make
sudo make install

fish --version

which fish

echo "/usr/bin/fish" | sudo tee -a /etc/shells

chsh -s /usr/local/bin/fish

echo $SHELL