From 59b20dcb3bc145c3adc31dc2aa2e0fdb97142af4 Mon Sep 17 00:00:00 2001
From: Schrijvers Luc <begasus@gmail.com>
Date: Thu, 29 Aug 2024 12:33:16 +0200
Subject: [PATCH] CONFIGURE: Haiku fix for _GNU_SOURCE

Fixes build for timidity backend
---
 configure | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure b/configure
index ebda4c60ff54..fdaff113501f 100755
--- a/configure
+++ b/configure
@@ -3288,6 +3288,7 @@ EOF
 		;;
 	haiku*)
 		append_var DEFINES "-DSYSTEM_NOT_SUPPORTING_D_TYPE"
+		append_var DEFINES "-D_GNU_SOURCE"
 		# Needs -lnetwork for the timidity MIDI driver
 		append_var LIBS "-lnetwork"
 		_seq_midi=no