On Tue, Dec 5, 2023 at 2:06 PM Jakub Jelinek wrote:
>
> Ok for trunk (both gcc and binutils)?
>
> 2023-12-05 Jakub Jelinek
>
> * configure.ac (HAVE_X86_SHA1_HW_SUPPORT): Verify __get_cpuid and
> __get_cpuid_count are not implicitly declared.
> * configure: Regenerated.
Hi!
Tobias reported on IRC that the linker fails to build with GCC 4.8.5.
In configure I've tried to use everything actually used in the sha1.c
x86 hw implementation, but unfortunately I forgot about implicit function
declarations. GCC before 7 did have header and bit_SHA define
and __get_cpuid
