Some grepping revealed: > Target OS: Linux for i386 > Compiling j.pas > j.pas(7,11) Error: Identifier not found "TMemoryImage" Make it: tfpmemoryimage (2x) > j.pas(7,23) Error: Error in type definition > j.pas(8,12) Error: Identifier not found "TFPimageCanvas" Include unit fpimgcanv