[OE-core] [RFC PATCH 5/5] mesa: Enforce TOOLCHAIN="gcc"

[Böszörményi Zoltán]

2020. 02. 26. 16:15 keltezéssel, Khem Raj írta:
> On Wed, Feb 26, 2020 at 7:14 AM Böszörményi Zoltán <zboszor at pr.hu> wrote:
>>
>> 2020. 02. 26. 16:00 keltezéssel, Khem Raj írta:
>>> On Wed, Feb 26, 2020 at 6:08 AM Böszörményi Zoltán via
>>> Openembedded-core <openembedded-core at lists.openembedded.org> wrote:
>>>>
>>>> When meta-clang is used, for example to build chromium-x11 from
>>>> meta-browser, a linker error occurs in Zeus.
>>>>
>>>> See: https://gitlab.freedesktop.org/mesa/mesa/issues/2533
>>>>
>>>> Signed-off-by: Böszörményi Zoltán <zboszor at pr.hu>
>>>> ---
>>>>    meta/recipes-graphics/mesa/mesa.inc | 2 ++
>>>>    1 file changed, 2 insertions(+)
>>>>
>>>> diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
>>>> index 800e8813c7..b8f09a2ed3 100644
>>>> --- a/meta/recipes-graphics/mesa/mesa.inc
>>>> +++ b/meta/recipes-graphics/mesa/mesa.inc
>>>> @@ -24,6 +24,8 @@ PROVIDES = " \
>>>>        virtual/mesa \
>>>>        "
>>>>
>>>> +TOOLCHAIN = "gcc"
>>>
>>> lets fix the linker error instead.
>>
>> The linker errors were similar to reports I found on some forums
>> from a couple of years ago and they all pointed to RTTI needed
>> to be enabled in LLVM/CLANG. But it didn't help.
>>
>> This is a good workaround until meta-clang is fixed to build Mesa.
>>
> 
> workaround  is needed to be applied in meta-clang not in core

This is why this patch has RFC in the title.
I'll send another patch against meta-clang.

> 
>>>
>>>> +
>>>>    inherit meson pkgconfig python3native gettext features_check
>>>>
>>>>    # Unset these to stop python trying to report the target Python setup
>>>> --
>>>> 2.24.1
>>>>
>>>> --
>>>> _______________________________________________
>>>> Openembedded-core mailing list
>>>> Openembedded-core at lists.openembedded.org
>>>> http://lists.openembedded.org/mailman/listinfo/openembedded-core
>>