This bug has been open because your package reported in the log that dodoc was called for non-existent, files. This is generally a lower-level mistake, but it's annoying as it fills with false positives the log of packages that might forget to die on doins failures. Please do correct this. Thanks. Diego, on behalf of the QA team
This package is long outdated. dmd can be built from source now, later versions are available through layman. This ebuild should just be removed from the tree as it isn't compatible with todays D libraries any more and doesn't reflect the current state of the language. (Open http://dlang.org/changelog.html#new2_008 and scroll upwards for all the changes since then.)
Package removed.