Hi there, Is it correct that gpc does not look in its own units directory by default? If I have a main.pas that does import gpc, I have to build with something like (on windows): @gpc --print-file-name=units > temp.tmp @SET /p GPC_UNITS=<temp.tmp DEL temp.tmp gpc --unit-path="%GPC_UNITS%" --automake main.pas Can this not be done more straightforward? gpc.exe 20051116, based on gcc-3.2.3 (mingw special 20030504-1) Best regards, Bastiaan.