diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4dfc7b170..6e965723d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -42,11 +42,21 @@ CMAKE_DEPENDENT_OPTION(USE_WIIUSE "Support for wiimote input devices" ON
     "NOT SERVER_ONLY;NOT CYGWIN" OFF)
 
 if(APPLE AND NOT IOS)
-    list(APPEND CMAKE_PREFIX_PATH /usr/local/opt)
-    include_directories(/usr/local/opt/openssl@1.1/include/)
-    include_directories(/usr/local/opt/openssl@1.1/include/openssl/)
-    include_directories(/usr/local/opt/freetype/include/freetype2/)
-    include_directories(/usr/local/opt/harfbuzz/include/harfbuzz/)
+    if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "arm")
+	set(ARCHFLAGS "arm64")
+	list(APPEND CMAKE_PREFIX_PATH /opt/homebrew/opt)
+	include_directories(/opt/homebrew/opt/openssl@1.1/include/)
+	include_directories(/opt/homebrew/opt/openssl@1.1/include/openssl/)
+	include_directories(/opt/homebrew/opt/freetype/include/freetype2/)
+	include_directories(/opt/homebrew/opt/harfbuzz/include/harfbuzz/)
+    else()
+	set(ARCHFLAGS "${CMAKE_SYSTEM_PROCESSOR}")
+	list(APPEND CMAKE_PREFIX_PATH /usr/local/opt)
+	include_directories(/usr/local/opt/openssl@1.1/include/)
+	include_directories(/usr/local/opt/openssl@1.1/include/openssl/)
+	include_directories(/usr/local/opt/freetype/include/freetype2/)
+	include_directories(/usr/local/opt/harfbuzz/include/harfbuzz/)
+    endif()
 endif()
 
 if (IOS)
@@ -317,8 +327,8 @@ endif()
 include_directories(${STK_SOURCE_DIR})
 
 if(APPLE AND NOT IOS)
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch x86_64")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch x86_64 -F/Library/Frameworks")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch ${ARCHFLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch ${ARCHFLAGS} -F/Library/Frameworks")
 elseif(MSVC)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")   # Enable multi-processor compilation (faster)
 endif()
diff --git a/lib/angelscript/projects/cmake/CMakeLists.txt b/lib/angelscript/projects/cmake/CMakeLists.txt
index 371908627..2e041bab7 100644
--- a/lib/angelscript/projects/cmake/CMakeLists.txt
+++ b/lib/angelscript/projects/cmake/CMakeLists.txt
@@ -116,7 +116,7 @@ if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "^arm")
     enable_language(ASM)
     if(CMAKE_ASM_COMPILER_WORKS)
         set(ANGELSCRIPT_SOURCE ${ANGELSCRIPT_SOURCE} ../../source/as_callfunc_arm.cpp ../../source/as_callfunc_arm_gcc.S)
-        if (NOT IOS)
+        if (NOT APPLE)
             set_property(SOURCE ../../source/as_callfunc_arm_gcc.S APPEND PROPERTY COMPILE_FLAGS " -Wa,-mimplicit-it=always")
         endif()
     else()
diff --git a/lib/bullet/CMakeLists.txt b/lib/bullet/CMakeLists.txt
index 49a539956..34176e251 100644
--- a/lib/bullet/CMakeLists.txt
+++ b/lib/bullet/CMakeLists.txt
@@ -3,8 +3,8 @@
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src/)
 
 if(APPLE AND NOT IOS)
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch x86_64")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch x86_64 -F/Library/Frameworks")
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch ${ARCHFLAGS}")
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch ${ARCHFLAGS} -F/Library/Frameworks")
 endif()
 
 # libbulletmath
diff --git a/lib/enet/CMakeLists.txt b/lib/enet/CMakeLists.txt
index 517012038..43632ec3a 100644
--- a/lib/enet/CMakeLists.txt
+++ b/lib/enet/CMakeLists.txt
@@ -25,8 +25,8 @@ else()
 endif()
 
 if(APPLE AND NOT IOS)
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch x86_64")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch x86_64 -F/Library/Frameworks")
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch ${ARCHFLAGS}")
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch ${ARCHFLAGS} -F/Library/Frameworks")
 endif()
 
 if(HAS_FCNTL)
diff --git a/lib/irrlicht/CMakeLists.txt b/lib/irrlicht/CMakeLists.txt
index b594b3374..99158498e 100644
--- a/lib/irrlicht/CMakeLists.txt
+++ b/lib/irrlicht/CMakeLists.txt
@@ -29,8 +29,8 @@ endif()
 
 if(APPLE AND NOT IOS)
     include_directories("${CMAKE_CURRENT_SOURCE_DIR}/source/Irrlicht/MacOSX" "${CMAKE_CURRENT_SOURCE_DIR}/source/Irrlicht")
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch x86_64")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch x86_64 -F/Library/Frameworks")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -arch ${ARCHFLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -arch ${ARCHFLAGS} -F/Library/Frameworks")
 endif()
 
 add_definitions(-DNDEBUG=1 -DIRRLICHT_EXPORTS=1 -DPNG_THREAD_UNSAFE_OK -DPNG_NO_MMX_CODE -DPNG_NO_MNG_FEATURES)