// This file isn't part of a standard HACL source tree. // // It is required for compatibility with universal2 macOS builds. The code in // Hacl_Hash_Blake2s_Simd128.c will compile on macOS ARM64, but performance // isn't great, so it's disabled. However, because universal2 builds are // compiled in a single pass, autoconf detects that the required compiler // features *are* available, and tries to include this file. // // To compensate for this, autoconf will include *this* file instead of // Hacl_Hash_Blake2s_Simd128.c when compiling for universal. This allows the // underlying source code of HACL to remain unmodified. #if !(defined(__APPLE__) && defined(__arm64__)) #include "Hacl_Hash_Blake2s_Simd128.c" #endif