[pacman-dev] [PATCH] Add a --clearsource option to clear the source directory before build.

[Lukas Jirkovsky]

To be honest I don't believe this option is useful at all. IMO one
should write PKGBUILDs so that it works on subsequent rebuilds too.
Also it can be implemented using alias/wrapper to run "rm -rf src/"
before makepkg. But Alan mentioned it before and it was really simple
to implement.

Lukas