[PATCH] AMDGCN: Disable subdirectory configuration for unsupported GAS and LD

[Andrew Stubbs]

On 13/02/2026 13:03, Jan Beulich wrote:
> On 13.02.2026 12:45, Maciej W. Rozycki wrote:
>> The `amdgcn' target is not supported by GAS or LD, so disable building
>> in the respective subdirectories, removing configuration errors such as:
>>
>> This target is no longer supported in gas
>> make[1]: *** [Makefile:5473: configure-gas] Error 1
>>
>> and:
>>
>> *** ld does not support target amdgcn-unknown-none
>> *** see ld/configure.tgt for supported targets
>> make[1]: *** [Makefile:6968: configure-ld] Error 1
>>
>> in builds where no explicit `--disable-gas' and `--disable-ld' options
>> have been used with the top-level `configure' script.  Users must not
>> have to disable features selected by default to get a working
>> configuration.
>>
>> 	/
>> 	* configure.ac <amdgcn-*-*> (noconfigdirs): Add `ld' and `gas'.
>> 	* configure: Regenerate.
>> ---
>> Hi,
>>
>>   This is following my observation at
>> <https://inbox.sourceware.org/binutils/alpine.DEB.2.21.2511111503360.25436@angie.orcam.me.uk/>,
>> and I guess fallout from changes around binutils commit 978602e83f03
>> ("bfd: add AMDGCN architecture") having not updated the script.
>>
>>   OK to apply?  Obviously correct probably.
> 
> Probably, but it wants to go to gcc first. binutils syncs from there, if
> recurring entries in the history of configure.ac are to be trusted.

No objections from me.

Andrew