[COMMITTED] configure: Fix bootstrap build after 570c46d36b (BZ 33985)

[Adhemerval Zanella Netto]

On 13/03/26 11:20, Jeffrey Law wrote:
> 
> 
> On 3/13/2026 7:10 AM, Adhemerval Zanella wrote:
>> The 570c46d36b make libgcc_s to be defined for have-cc-with-libunwind=noi
>> (default for gcc builds) without taking into consideration that the compiler
>> can link against -lgcc_s (defined by have-libgcc_s).
>>
>> Checked with a build-many-glibc.py for x86_64-linux-gnu.
> Thanks.  That fixed the overnight failures I saw in my tester.
> jeff

And I added an extra ')' at the end, I will remove it.