From 43e3b3998183b336d128852bbe316c97d3f25238 Mon Sep 17 00:00:00 2001
From: "Tobias C. Berner" <tcberner@FreeBSD.org>
Date: Thu, 27 Aug 2020 06:21:38 +0000
Subject: [PATCH] databases/mysql57-server: fix build on current (temporary
 fix)

- add temporary work around to use llvm from ports on recent currents
---
 databases/mysql57-server/Makefile | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/databases/mysql57-server/Makefile b/databases/mysql57-server/Makefile
index 2c7ad8d2b837..dfc094fd8961 100644
--- a/databases/mysql57-server/Makefile
+++ b/databases/mysql57-server/Makefile
@@ -162,6 +162,17 @@ CMAKE_ARGS+=		-DWITH_SSL=${OPENSSLBASE}
 CXXFLAGS+=	-fpermissive
 .endif
 
+# mysql57-server fails to compile with llvm11, which was imported to current in r364284
+# without a version increase (1300109 = r364274).
+# Until a proper fix is provided, simply use llvm from ports, which probably could be
+# a backport of amongst other tings:
+# https://github.com/mysql/mysql-server/commit/08f46b3c00ee70e7ed7825daeb91df2289f80f50
+.if ${CHOSEN_COMPILER_TYPE} == clang && ${OPSYS} == FreeBSD && ${OSVERSION} >= 1300109
+BUILD_DEPENDS+=	clang${LLVM_DEFAULT}:devel/llvm${LLVM_DEFAULT}
+CC=		${LOCALBASE}/bin/clang${LLVM_DEFAULT}
+CXX=		${LOCALBASE}/bin/clang++${LLVM_DEFAULT}
+.endif
+
 post-extract:
 	@${RM} -rv ${WRKSRC}/sql/sql_hints.yy.cc ${WRKSRC}/sql/sql_hints.yy.h