upgrade to new accelerate veclib api

Author: chaihahaha

Diff for: CMakeLists.txt

@@ -1,5 +1,10 @@
-cmake_minimum_required(VERSION 3.10)
+cmake_minimum_required(VERSION 3.20)
 project(cfmm)
+if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+    add_definitions(-DUSE_ACCELERATE)
+    add_definitions(-DACCELERATE_NEW_LAPACK)
+endif()
+
 
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_C_STANDARD_REQUIRED 11)
@@ -19,7 +24,6 @@ add_compile_options(-O3)
 add_compile_options(-march=native)
 add_compile_options(-D_GNU_SOURCE)
 
-
 # set(JEMALLOC_ROOT "/opt/homebrew/Cellar/jemalloc/5.3.0")
 # # Add jemalloc include directory
 # include_directories("${JEMALLOC_ROOT}/include")
@@ -34,6 +38,9 @@ target_include_directories(${PROJECT_NAME} PRIVATE
 )
 set_source_files_properties("${CMAKE_CURRENT_SOURCE_DIR}/main.c" PROPERTIES COMPILE_FLAGS "-O1")
 
+if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+    target_compile_definitions(${PROJECT_NAME} PRIVATE ACCELERATE_NEW_LAPACK)
+endif()
 include(FindBLAS)
 
 if (BLAS_FOUND)

Diff for: cmat.h

@@ -5,7 +5,11 @@
 #include <stdlib.h>
 #include <string.h>
 #include <math.h>
+#ifdef USE_ACCELERATE
+#include "cblas_new.h"
+#else
 #include "cblas.h"
+#endif
 
 struct int_cmat {
     int* arena; // keep all the data in one arena

Diff for: matmul.h

@@ -2,7 +2,11 @@
 #define MATMUL_H
 
 #include "cmat.h"
+#ifdef USE_ACCELERATE
+#include "cblas_new.h"
+#else
 #include "cblas.h"
+#endif
 
 int matmul_float(float_cmat matA, float_cmat matB, float_cmat matC);