{$mode delphi} {$modeswitch objectivec1} {$modeswitch cvar} {$packrecords c} {$IFNDEF FPC_DOTTEDUNITS} unit DefinedClassesInstallerPlugins; {$ENDIF FPC_DOTTEDUNITS} interface type InstallerPane = objcclass external; InstallerSection = objcclass external; InstallerState = objcclass external; implementation end.