Re: [PATCH] meta: build the linux-kernels cross libc-dev package if cross-profile is active

["'Jan Kiszka' via isar-users" <isar-users@googlegroups.com>]

On 18.12.25 13:13, 'Jan Kiszka' via isar-users wrote:
> On 18.12.25 11:17, Moessbauer, Felix (FT RPD CED OES-DE) wrote:
>> On Thu, 2025-12-18 at 10:57 +0100, Tobias Schaffner wrote:
>>> The linux-libc-dev-${DISTRO_ARCH}-cross package is not created when cross
>>> building the kernel because the pkg.${BPN}.cross build profile is only
>>> activated for -native builds with the :cross-pkgs override.
>>>
>>> This is an issue for custom kernels, because without the custom cross package,
>>> dependent packages fall back to the default linux-libc-dev, which may lack
>>> custom kernel headers.
>>>
>>> Ensure that the cross package is also build for cross-builds when
>>> KERNEL_LIBC_DEV_DEPLOY=1 is set, by adding the pkg.${BPN}.cross profile to the
>>> default BUILD_PROFILES.
>>
> 
> Testing this now as well. Thanks already!
> 
>> Hi,
>>
>> this issue probably was found on the xenomai-images layer. As this is
>> the second or third time we have issues on the libc-dev dependency
>> chain, we definitely need a test.
>>
> 
> Yes, we need that. I wasn't updating xenomai-images for a while, so I
> didn't catch the regression this way.
> 
>> Please also try to find the commit that broke it and add a fixes tag.
>>
> 
> Most likely afba99fe6aeb7d4aae1209e37d1f64458b31f62e.
> 
> Jan
> 

BTW, we also still have an issues with multiple providers for linux-libc-dev and -cross at bitbake level, e.g.:

 NOTE: Multiple providers are available for linux-libc-dev-armhf-cross (linux-xenomai-4, linux-xenomai-4-kbuildtarget)
Consider defining a PREFERRED_PROVIDER entry to match linux-libc-dev-armhf-cross

Jan

-- 
Siemens AG, Foundational Technologies
Linux Expert Center

-- 
You received this message because you are subscribed to the Google Groups "isar-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+unsubscribe@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/isar-users/65b7d8dc-8ac1-48ec-8d1c-59dfbcf7741b%40siemens.com.