From a5e7345813f4856af0722216c146641f1269b011 Mon Sep 17 00:00:00 2001
From: Muhammad Moinur Rahman <bofh@FreeBSD.org>
Date: Sat, 24 Jun 2023 12:57:57 +0200
Subject: [PATCH] net/sniffit: Fix build with llvm16

Sponsored by:	The FreeBSD Foundation
---
 net/sniffit/Makefile | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/net/sniffit/Makefile b/net/sniffit/Makefile
index 5c44a5560669f..40b1c93ce9613 100644
--- a/net/sniffit/Makefile
+++ b/net/sniffit/Makefile
@@ -18,12 +18,16 @@ GNU_CONFIGURE=	yes
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
 
-.include <bsd.port.pre.mk>
+.include <bsd.port.options.mk>
 
 .if ${OPSYS} == FreeBSD && ( ${OSVERSION} >= 1400079 || ( ${OSVERSION} >= 1302505 && ${OSVERSION} < 1400000 ))
 CFLAGS+=	-Wno-error=int-conversion
 .endif
 
+.if ${OPSYS} == FreeBSD && ${OSVERSION} >= 1400091
+CFLAGS+=	-Wno-error=incompatible-function-pointer-types
+.endif
+
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/src/sniffit ${STAGEDIR}${PREFIX}/sbin
 	${INSTALL_MAN} ${WRKSRC}/man/sniffit.5 ${STAGEDIR}${MANPREFIX}/share/man/man5
@@ -40,4 +44,4 @@ do-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	${INSTALL_DATA} ${WRKSRC}/examples/sample_config_file ${STAGEDIR}${EXAMPLESDIR}
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>