From c26e80e1f4c161e57ac9cc04ef33d9e09f65397d Mon Sep 17 00:00:00 2001
From: Ruslan Bukin <br@FreeBSD.org>
Date: Wed, 18 Jul 2018 11:31:15 +0000
Subject: [PATCH] Add a GCC 8.1 warning flag.

This is required to build ATF.

Sponsored by:	DARPA, AFRL
---
 share/mk/bsd.sys.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk
index 86a438676681..6d1d1f31e75c 100644
--- a/share/mk/bsd.sys.mk
+++ b/share/mk/bsd.sys.mk
@@ -158,6 +158,7 @@ CWARNFLAGS+=	-Wno-error=bool-operation		\
 .if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} >= 80100
 CWARNFLAGS+=	-Wno-error=aggressive-loop-optimizations	\
 		-Wno-error=cast-function-type			\
+		-Wno-error=catch-value				\
 		-Wno-error=multistatement-macros		\
 		-Wno-error=restrict				\
 		-Wno-error=sizeof-pointer-memaccess		\