Hi Heinrich,

On Thu, 31 Dec 2020 at 17:07, Heinrich Schuchardt xypron.glpk@gmx.de wrote:

Hello Simon,

I am trying to port the updated Sphinx build system from the Linux kernel to U-Boot so that we can use Sphinx 3.

With Sphinx 3 I get an error because the same C elements are described twice:

Warning, treated as error: doc/develop/logging:39: ./include/log.h:3: Duplicate C declaration, also defined at develop/logging:79.

I think the whole chapter "Logging API" can be moved to doc/api/ and all other kernel-doc:: should be replaced by cross-references.

That seems OK to me.

Regards, Simon