From 14b57ade94168bb6988859892effef5e1868f9b2 Mon Sep 17 00:00:00 2001
From: John Baldwin <jhb@FreeBSD.org>
Date: Mon, 24 Apr 2023 08:53:49 -0700
Subject: [PATCH] zlib: Silence -Wstrict-prototype warnings.

Presumably upstream will fix this eventually.

Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D39724
---
 lib/libz/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libz/Makefile b/lib/libz/Makefile
index abc490980de..734da7fa539 100644
--- a/lib/libz/Makefile
+++ b/lib/libz/Makefile
@@ -84,4 +84,4 @@ PCFILES=	zlib.pc
 
 .include <bsd.lib.mk>
 
-CWARNFLAGS+=	${NO_WDEPRECATED_NON_PROTOTYPE}
+CWARNFLAGS+=	${NO_WDEPRECATED_NON_PROTOTYPE} ${NO_WSTRICT_PROTOTYPES}