From 172caabf4d162471c9b0e96c0bb1a481fc866706 Mon Sep 17 00:00:00 2001
From: PulkoMandy <pulkomandy@pulkomandy.tk>
Date: Mon, 01 Dec 2025 21:16:16 +0100
Subject: [PATCH] BitUtils: fix gcc2 build

Change-Id: Ib347785c466df7df3f40c4781bb46f6fc12ef647
Reviewed-on: https://review.haiku-os.org/c/haiku/+/10046
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
---
 headers/os/BeBuild.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/headers/os/BeBuild.h b/headers/os/BeBuild.h
index c42b8c9..fc2728e 100644
--- a/headers/os/BeBuild.h
+++ b/headers/os/BeBuild.h
@@ -98,6 +98,10 @@
 #endif
 #define _IMPORT
 
+#ifndef __has_builtin
+#define __has_builtin(x) 0
+#endif
+
 #define B_DEFINE_SYMBOL_VERSION(function, versionedSymbol)	\
 	__asm__(".symver " function "," versionedSymbol)
 
--
gitore 0.2.3