dérive this is not bikeshedding

dtr

dtr is a simple source-based package builder, the successor to our old package manager, detour. it uses our custom shell-based ports format, and dtr itself is also implemented in shell. it creates spc binary packages, which can then be installed by our binary package helper spc. the basic commands are as follows:

dtr m [pkgname] #build a given port
dtr mi [pkgname] #build and install a given port using spc
dtr r [pkgname] #remove a port using spc
dtr s [pkgname] #sync ports repo