It looks like you're referencing an object file named quackprep.o — likely compiled from a source file like quackprep.c or quackprep.cpp .
quackprep.o: quackprep.c quackprep.h $(CC) -c quackprep.c -o quackprep.o Let me know the exact error or goal, and I’ll give you the proper fix. quackprep.o
To give you the of context or solution, could you clarify what you need? It looks like you're referencing an object file