Can't find Interfaces unit...er...or maybe it can

[MonkeyChap]

Hello,

After some not inconsiderable messing about, I managed to get Lazarus to the point where it will actually start on OSX Lion. However, now when I try to run or compile an application, I get the error:

Fatal: Can't find unit Intefaces used by Project1

The strange thing about this is that the IDE simultaneously opens the Interfaces unit, so er...it obviously *can* find it. I've tried every tip on the FAQ and on this forum. I've added paths to the project options, checked the LCL dependencies, etc. etc. No luck.

I'm running the latest RC2 release, fpc2.4.4 on OSX Lion.

Ian

[Laksen]

The FAQ has a way better explaination for this than I could write, so I'm just linking you: http://wiki.lazarus.freepascal.org/Lazarus_Faq#When_I_try_to_compile_a_project.2C_I_get_an_error_message_.22Cannot_find_Unit_interfaces.22.