Created attachment 637 [details] Patch for druntime/src/rt/cover.d The problem that is not set in std.cover.steDestDir normally seems to depend on druntime. I wrote patch. - Add setting output directory for code coverage. (using destdir) - Add subdirectories support. (conflicting names like foo.bar and bar.bar.)
Oops... s/std.cover.steDestDir/std.cover.setDestDir/ Sorry.
fixed in 2.047