Created attachment 86961 [details] compilation error message Hi. I am in the process of debugging some issues in ACPI on a notebook and I tried to compile nouveau inside the kernel while keeping some ACPI options as modules. Unfortunately, it didn't work and I got an error during compilation (see attachment). I suspect (but didn't check, as it is very painful to compile kernels on this notebook) that it is because CONFIG_ACPI_VIDEO=m. Is my suspicion incorrect? Thanks, Rogério Brito.
Created attachment 86971 [details] kernel config corresponding to the error. Here is the config that I used. Please, note that I've seen this error since, at least, kernels 3.3 or so.
Looks to be the case: there is a missing depend line I think