Use gitlog-to-changelog w/ "make dist".
Import bootstrap script etc.
Import rarpd from iputils-
20211215
Well, with rarpd removed from iputils, let's extract it to a standalone
package. This is just the bare minimum to start, all source files are
unmodified from the iputils-
20211215 release, and a brand-new skeleton
build system is implemented to compile the software and documentation.