From 4ab9f21ba94cd09e05fa9579cc70ce28e6576cee Mon Sep 17 00:00:00 2001
From: Muhammad Moinur Rahman <bofh@FreeBSD.org>
Date: Wed, 16 Aug 2023 22:22:04 +0200
Subject: [PATCH] lang/eisl: Fix build with llvm16

Approved by:	portmgr (blanket)
Sponsored by:	The FreeBSD Foundation
---
 lang/eisl/Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lang/eisl/Makefile b/lang/eisl/Makefile
index e25bc872a509a..4ca7c0bbc63dc 100644
--- a/lang/eisl/Makefile
+++ b/lang/eisl/Makefile
@@ -39,4 +39,8 @@ EXTRA_PATCHES=	${FILESDIR}/extra-patch-makefile
 CFLAGS+=	-Wno-error=int-conversion
 .endif
 
+.if ${OPSYS} == FreeBSD && ( ${OSVERSION} >= 1400092 || ( ${OSVERSION} >= 1302507 && ${OSVERSION} < 1400000 ))
+CFLAGS+=	-Wno-error=incompatible-function-pointer-types
+.endif
+
 .include <bsd.port.post.mk>