Bug#1059932: benchmark: FTBFS on riscv64: tries to uses rdcycle, privileged since kernel 6.6

[Aurelien Jarno]

Source: benchmark
Version: 1.8.3-2
Severity: important
Tags: ftbfs patch
User: debian-riscv at lists.debian.org
Usertags: riscv64
X-Debbugs-Cc: debian-riscv at lists.debian.org

Dear maintianer,

Since the build daemons have been upgraded to kernel 6.6, benchmark
FTBFS with SIGILL in the testsuite. It is because the rdcycle
instruction has been changed to a privileged instruction starting with
this kernel version.

A patch to fix the issue has been submitted upstream [1]. Would it be
possible to include it in the next upload?

Thanks
Aurelien

[1] https://github.com/google/benchmark/pull/1727