From 2fa88c6ec66d619b13d7ebf79a2e90361e34c152 Mon Sep 17 00:00:00 2001
From: "Earle F. Philhower, III" <earlephilhower@yahoo.com>
Date: Thu, 19 Dec 2024 14:27:05 -0800
Subject: [PATCH] Only block tsf.h on Xtensa ESP32, not RISCV

Fixes #721
---
 src/libtinysoundfont/tsf.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/libtinysoundfont/tsf.h b/src/libtinysoundfont/tsf.h
index e40be989..a1bca925 100644
--- a/src/libtinysoundfont/tsf.h
+++ b/src/libtinysoundfont/tsf.h
@@ -50,7 +50,9 @@
 //  2101 | }
 //       | ^
 
-#if !defined(ESP32)
+#if defined(ESP32) && (__GNUC__ >= 8) && (__XTENSA__)
+// Not defined, can't build
+#else
 
 #ifndef TSF_INCLUDE_TSF_INL
 #define TSF_INCLUDE_TSF_INL