ubuntu安装pacman

先下载源码，我现在下载版本是6.0.1

https://sources.archlinux.org/other/pacman/

解压后执行编译和安装

sudo apt install meson
sudo apt-get install libarchive-dev
#进入pacman6.0.0所在目录
meson build
ninja -C build
ninja -C build install
pacman --version

执行下载仍然有错误

$ sudo pacman -Ss sqlite
warning: no 'XferCommand' configured
error: no usable package repositories configured.

需要做一些配置