--- zzzz-none-000/linux-3.10.107/lib/raid6/recov_ssse3.c 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/lib/raid6/recov_ssse3.c 2021-02-04 17:41:59.000000000 +0000 @@ -7,6 +7,8 @@ * of the License. */ +#ifdef CONFIG_AS_SSSE3 + #include #include "x86.h" @@ -330,3 +332,7 @@ #endif .priority = 1, }; + +#else +#warning "your version of binutils lacks SSSE3 support" +#endif