Re: [PATCH 1/3] parisc: Makefile: use the regular compiler to build a native 32-bit vDSO

On 4/7/26 21:27, Helge Deller wrote:
> On 4/7/26 20:06, Thomas Weißschuh wrote:
>> Hi Helge,
>>
>> On 2026-04-07 19:14:23+0200, Helge Deller wrote:
>>> On 4/7/26 18:37, Thomas Weißschuh wrote:
>>>> When building a native 32-bit kernel $(CC) the compiler is obviously
>>>> able to compile 32-bit code. There is no need to force the user to
>>>> configure a dedicated 32-bit compiler.
>>>>
>>>> Use the regular compiler for the 32-bit vDSO when it is sufficient.
>>>>
>>>> Signed-off-by: Thomas Weißschuh <[email protected]>
>>>
>>> This part is quite fragile, especially since the kernel is often also
>>> cross built...
>>
>> I also used this patch during cross-building and it worked so far.
>>
>>> I can add the series to for-next branch of the parisc git tree to see if this
>>> breaks somewhere. (unless you take care of it at another git tree?)
>>
>> I'd like to take the nolibc patches through the nolibc tree.
>> If you want to take the Makefile patch through your tree into the v7.1
>> merge window that would also work, as I will only apply these patches
>> for the next v7.2 cycle.
> Ok I'll add patch #1 the to the parisc tree...
As I assumed.... it breaks immediately for me.
On an x86-64, running "make ARCH=parisc palo" doesn't work.
I think you set the "CROSS_COMPILE" variables. Just leave them out....

Helge