From df1043c2017ea1d9f9b9690d32a80a7eec13c523 Mon Sep 17 00:00:00 2001
From: Kyle Evans <kevans@FreeBSD.org>
Date: Mon, 22 Jan 2018 03:12:26 +0000
Subject: [PATCH] libregex: Drop WARNS to 2 to match libc

It's become clear that my armv7 builds didn't catch all of the warnings that
other builds are picking up, drop WARNS to 2 to match libc until they're all
caught.
---
 lib/libregex/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/libregex/Makefile b/lib/libregex/Makefile
index 71d5b2279cb..eb6b0b64650 100644
--- a/lib/libregex/Makefile
+++ b/lib/libregex/Makefile
@@ -10,6 +10,7 @@ SHLIB_MINOR=	0
 CFLAGS+=	-DLIBREGEX
 LIBC_SRCTOP=	${.CURDIR:H}/libc
 SYMBOL_MAPS=	${SYM_MAPS}
+WARNS?=	2
 
 #HAS_TESTS=
 SUBDIR.${MK_TESTS}+= tests