-import OccName ( OccName, isTupleOcc_maybe, tcName, dataName, mapOccEnv, occNameFS,
- lookupOccEnv, unitOccEnv, extendOccEnv, extendOccEnvList )
-import PrelNames ( gHC_PRIM, pREL_TUP )
-import Module ( Module, emptyModuleEnv,
- lookupModuleEnv, extendModuleEnv_C )
+import OccName ( OccName, isTupleOcc_maybe, tcName, dataName, occNameFS,
+ lookupOccEnv, unitOccEnv, extendOccEnv )
+import PrelNames ( gHC_PRIM, dATA_TUP )
+import Module ( Module, emptyModuleEnv, ModuleName, modulePackageId,
+ lookupModuleEnv, extendModuleEnv_C, mkModule )