Re: [PATCH 11/13] gnu: vlc: Fix regression caused by update to qt 5.7.

[David Craven]

libxi is required for it to build, I don't know why it worked before.
libinput is not strictly required, but I saw libinput.h not found
falling back to ... and since libinput is already in qt's dependency
graph, we can add it. But I'll make it a separate commit.

I left the qtbase string as documentation, as has been done in other
places. Do you think it's a bad idea (to not use the same string as
the package name)?