From 77d3eda4f061c39ed9e922f9f46177c8728dc0f7 Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Tue, 26 Apr 2022 11:38:51 +0200
Subject: Fixed compilation under CMake generated makefiles with Emscripten

There is an issue with cmath vs math.h guards that caused some problems.
Additionally, I had to tweak guards in alltypes.h and __stddef_max_align_t.h
in emscripten sysroot/clang.
---
 KeyboardController.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/KeyboardController.cpp b/KeyboardController.cpp
index cae86f7..15ed1ff 100644
--- a/KeyboardController.cpp
+++ b/KeyboardController.cpp
@@ -1,11 +1,11 @@
 #include "KeyboardController.h"
 
-#include <cmath>
+#include <math.h>
 
 #include <raylib.h>
 
 
-static const float DIAGONAL {std::sin(static_cast<float>(M_PI) / 4.0f)};
+static const float DIAGONAL {static_cast<float>(sin(static_cast<float>(M_PI) / 4.0f))};
 
 
 static int check_axis(int negative_key, int positive_key, int last);
-- 
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