What do these RubyInstaller 2.4 components do?
The components are defined here. The single options do: Download, verify and run the MSYS2-installer. This installs the base MSYS2 environment (bash, pacman, tar, etc.) without development packages. Download the pacman repository inventory. This retrieves version information about all available MSYS2+MINGW packages. Download and install the development packages, which are typically required to compile ruby … Read more