Re: selftests: connector: proc_filter.c:48:20: error: invalid application of 'sizeof' to an incomplete type 'struct proc_input'

From: Anjali Kulkarni
Date: Fri Jul 28 2023 - 12:49:33 EST




> On Jul 27, 2023, at 7:43 PM, Jakub Kicinski <kuba@xxxxxxxxxx> wrote:
>
> On Fri, 28 Jul 2023 01:38:40 +0000 Anjali Kulkarni wrote:
>> Jakub,
>> Do I need to revert the -f runtime filter option back to compile time
>> and commit with that disabled so the selftest compiles on a kernel on
>> which the new options are not defined?
>
> I'm not 100% sure myself on what's the expectations for building
> selftests against uAPI headers is..
>
> I _think_ that you're supposed to add an -I$something to
> the CFLAGS in your Makefile. KHDR_INCLUDES maybe? So that the uAPI
> headers from the build get used (rendered by make headers).
>
> Take a look at Documentation/dev-tools/kselftest.rst, I hope
> the answer is somewhere there.
Ok thanks, I will look into your suggestions.
Anjali