I've installed the erlang package and it creates broken symbolic links in /usr/bin like this
/usr/bin/erl: broken symbolic link to `/home/jchu/arch/unofficial/devel/erlang/pkg/usr/lib/erlang/bin/erl'
Am I really the first one who tried to use this package (ok, the problem wouldn't be too hard to solve... )
I wanted to install erlang to try out Wings3D
(just a hint to the package builders, although i'd try to make a package out of it myself, if nobody else wants to ;-) )
you could just use th PKGBUILD in abs until the maintainer of erlang has a chance to correct the symlink.
sometimes generating proper symlinks while making packages can go awry.
I am not your friend