+ eps_is_boot :: !(ModuleEnv (ModuleName, IsBootInterface)),
+ -- In OneShot mode (only), home-package modules accumulate in the
+ -- external package state, and are sucked in lazily.
+ -- For these home-pkg modules (only) we need to record which are
+ -- boot modules. We set this field after loading all the
+ -- explicitly-imported interfaces, but before doing anything else
+ --
+ -- The ModuleName part is not necessary, but it's useful for
+ -- debug prints, and it's convenient because this field comes
+ -- direct from TcRnTypes.ImportAvails.imp_dep_mods
+