Fix arm64 building and X11 conflicts (#214)

.gitmodules

@@ -13,3 +13,6 @@
 [submodule "lib/lunasvg"]
 	path = lib/lunasvg
 	url = https://github.com/sammycage/lunasvg
+[submodule "lib/sse2neon"]
+	path = lib/sse2neon
+	url = https://github.com/DLTcollab/sse2neon.git

CMakeLists.txt

@@ -175,17 +175,25 @@ target_include_directories(Zelda64Recompiled PRIVATE
     ${CMAKE_SOURCE_DIR}/lib/rt64/src
     ${CMAKE_SOURCE_DIR}/lib/rt64/src/rhi
     ${CMAKE_SOURCE_DIR}/lib/rt64/src/render
+    ${CMAKE_SOURCE_DIR}/lib/sse2neon
     ${CMAKE_SOURCE_DIR}/lib/freetype-windows-binaries/include
     ${CMAKE_SOURCE_DIR}/lib/rt64/src/contrib/nativefiledialog-extended/src/include
     ${CMAKE_BINARY_DIR}/shaders
     ${CMAKE_CURRENT_BINARY_DIR}
 )
 
+if(CMAKE_SIZEOF_VOID_P EQUAL 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64|amd64|AMD64")
     target_compile_options(Zelda64Recompiled PRIVATE
         -march=nehalem
         -fno-strict-aliasing
         -fms-extensions
     )
+else()
+    target_compile_options(Zelda64Recompiled PRIVATE
+        -fno-strict-aliasing
+        -fms-extensions
+    )
+endif()
 
 if (WIN32)
     include(FetchContent)
@@ -288,9 +296,21 @@ set (DXC_RT_OPTS "${DXC_COMMON_OPTS}" "-D" "RT_SHADER" "-T" "lib_6_3" "-fspv-tar
 if (${WIN32})
     set (DXC "${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/bin/x64/dxc.exe")
     add_compile_definitions(NOMINMAX)
+else()
+    if(CMAKE_SIZEOF_VOID_P EQUAL 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64|amd64|AMD64")
+        if (APPLE)
+            set (DXC "DYLD_LIBRARY_PATH=${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/lib/x64" "${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/bin/x64/dxc")
         else()
             set (DXC "LD_LIBRARY_PATH=${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/lib/x64" "${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/bin/x64/dxc")
         endif()
+    else()
+        if (APPLE)
+            set (DXC "DYLD_LIBRARY_PATH=${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/lib/arm64" "${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/bin/arm64/dxc-macos")
+        else()
+            set (DXC "LD_LIBRARY_PATH=${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/lib/arm64" "${PROJECT_SOURCE_DIR}/lib/rt64/src/contrib/dxc/bin/arm64/dxc-linux")
+        endif()
+    endif()
+endif()
 
 build_vertex_shader(Zelda64Recompiled "shaders/InterfaceVS.hlsl" "shaders/InterfaceVS.hlsl")
 build_pixel_shader (Zelda64Recompiled "shaders/InterfacePS.hlsl" "shaders/InterfacePS.hlsl")

include/rsp_vu.h

@@ -20,14 +20,13 @@
 // ----------------------------------------------------------------------
 #include <cstdint>
 
-#define ARCHITECTURE_AMD64
+#if defined(__x86_64__) || defined(_M_X64)
 #define ARCHITECTURE_SUPPORTS_SSE4_1 1
-
-#if defined(ARCHITECTURE_AMD64)
 #include <nmmintrin.h>
 using v128 = __m128i;
-#elif defined(ARCHITECTURE_ARM64)
+#elif defined(__aarch64__) || defined(_M_ARM64)
-#include <sse2neon.h>
+#define ARCHITECTURE_SUPPORTS_SSE4_1 1
+#include "sse2neon.h"
 using v128 = __m128i;
 #endif
 

lib/rt64

@@ -1 +1 @@
-Subproject commit ecdd609c49fb5f10e3040335901d8860ef259f67
+Subproject commit 1dd801264dbbf7a2f4e8fc483d28664852f50082

lib/sse2neon

@@ -0,0 +1 @@
+Subproject commit 42c704755d3ec218ed9126a122f0a667beeb630a