update cmakelists

.gitmodules

@@ -1,3 +1,3 @@
-[submodule "source/max-api"]
-	path = source/max-api
-	url = https://github.com/Cycling74/max-api/
+[submodule "source/max-sdk-base"]
+	path = source/max-sdk-base
+	url = https://github.com/Cycling74/max-sdk-base.git

CMakeLists.txt

@@ -1,7 +1,15 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.19)
 
 project(sigmund_64bit-version)
 
+if (APPLE)
+    if (NOT CMAKE_OSX_ARCHITECTURES)
+        set(CMAKE_OSX_ARCHITECTURES "x86_64;arm64" CACHE STRING "macOS architecture" FORCE)
+    endif()
+endif()
+
+
+
 # Fetch the correct verion of the max-api
 message(STATUS "Updating Git Submodules")
 execute_process(
@@ -11,7 +19,7 @@ execute_process(
 
 
 # Misc setup and subroutines
-include(${CMAKE_CURRENT_SOURCE_DIR}/source/max-api/script/max-package.cmake)
+include(${CMAKE_CURRENT_SOURCE_DIR}/source/max-sdk-base/script/max-package.cmake)
 
 
 # Generate a project for every folder in the "source/projects" folder

package-info.json.in

@@ -1,12 +1,12 @@
 {
 	"author" : "vboehm",
 	"description" : "A 64-bit version of the popular sigmund~ object by Miller Puckette",
-	"homepatcher" : "blah.maxpat",
+	"homepatcher" : "",
 	"max_version_min" : "8.1",
 	"name" : "sigmund_64bit-version",
 	"os" : {
 		"macintosh" : {
-			"platform" : [ "x64" ],
+			"platform" : [ "x64", "arm64" ],
 			"min_version" : "none"
 		},
 		"windows" : {

source/projects/sigmund_tilde/CMakeLists.txt

@@ -1,7 +1,5 @@
-cmake_minimum_required(VERSION 3.0)
 
-
-include(${CMAKE_CURRENT_SOURCE_DIR}/../../max-api/script/max-pretarget.cmake)
+include(${CMAKE_CURRENT_SOURCE_DIR}/../../max-sdk-base/script/max-pretarget.cmake)
 
 
 include_directories( 
@@ -17,4 +15,4 @@ add_library(
 )
 
 
-include(${CMAKE_CURRENT_SOURCE_DIR}/../../max-api/script/max-posttarget.cmake)
+include(${CMAKE_CURRENT_SOURCE_DIR}/../../max-sdk-base/script/max-posttarget.cmake)