Merge pull request #110 from xwizard/macos-arm64-build

Add macOS ARM64 build support

audio/audio.h

@@ -9,7 +9,7 @@ http://mozilla.org/MPL/2.0/.
 
 #pragma once
 
-#ifdef __APPLE__
+#if defined(__APPLE__) && !__has_include(<AL/al.h>)
 #include <OpenAL/al.h>
 #include <OpenAL/alc.h>
 #else

stdafx.h

@@ -89,7 +89,11 @@
 #define glfwFocusWindow(w)
 #endif
 
+#if defined(__aarch64__) || defined(__arm64__)
+#define GLM_FORCE_NEON
+#else
 #define GLM_FORCE_AVX2
+#endif
 #define GLM_FORCE_SWIZZLE
 #define GLM_ENABLE_EXPERIMENTAL
 #define GLM_FORCE_CTOR_INIT

utilities/utilities.cpp

@@ -41,9 +41,18 @@ bool DebugTractionFlag = false;
 
 std::string Now()
 {
+#if defined(__APPLE__)
+	auto t = std::chrono::system_clock::to_time_t(std::chrono::system_clock::now());
+	std::tm tm{};
+	localtime_r(&t, &tm);
+	char buf[64];
+	std::strftime(buf, sizeof(buf), "%c", &tm);
+	return std::string(buf);
+#else
 	auto now = std::chrono::system_clock::now();
 	auto local = std::chrono::current_zone()->to_local(now);
 	return std::format("{:%c}", local);
+#endif
 }
 
 // zwraca różnicę czasu