From 4d8b9be48d90a64db4027c0b5ad55b381f865f28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Thu, 15 Dec 2022 13:52:40 +0100
Subject: [PATCH] embree: Sync build flags with master

Fixes Android ARM build.
These flags were added in master with 3f6ed10a5d6fcbccf9e3ad0c3504522691ac40a8.
---
 modules/raycast/SCsub | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/modules/raycast/SCsub b/modules/raycast/SCsub
index 10b423b06a8..27d6264e0e8 100644
--- a/modules/raycast/SCsub
+++ b/modules/raycast/SCsub
@@ -88,6 +88,21 @@ if env["builtin_embree"]:
         # Embree needs those, it will automatically use SSE2NEON in ARM
         env_thirdparty.Append(CPPDEFINES=["__SSE2__", "__SSE__"])
 
+    if not env.msvc:
+        # Flags synced with upstream gnu.cmake.
+        env_thirdparty.Append(
+            CPPFLAGS=[
+                "-fno-strict-overflow",
+                "-fno-delete-null-pointer-checks",
+                "-fwrapv",
+                "-fsigned-char",
+                "-fno-strict-aliasing",
+                "-fno-tree-vectorize",
+                "-fvisibility=hidden",
+                "-fvisibility-inlines-hidden",
+            ]
+        )
+
     env.modules_sources += thirdparty_obj