--- zzzz-none-000/linux-3.10.107/tools/perf/bench/mem-memcpy-arch.h 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/tools/perf/bench/mem-memcpy-arch.h 2021-02-04 17:41:59.000000000 +0000 @@ -1,5 +1,5 @@ -#ifdef ARCH_X86_64 +#ifdef HAVE_ARCH_X86_64_SUPPORT #define MEMCPY_FN(fn, name, desc) \ extern void *fn(void *, const void *, size_t);