Originally Posted by JL4
I am using a Cygwin shell and I am trying to install a package dependencies onto it like apt, but I don't know where or how to install it.
Cygwin uses its own package management system, which is what you get when you run "setup.exe". Each mirror has a different list of packages that it supplies, but they almost all have the same packages. If you do not see what you want in "setup.exe", you will have to build the application from source.