From f937ef6eb991fec0436d081d314cc3928024c7ea Mon Sep 17 00:00:00 2001
From: Adriaan de Groot <groot@kde.org>
Date: Tue, 30 Apr 2019 17:08:12 +0200
Subject: [PATCH] CMake: be compatible with clang 6

 - Some of the pragmas in moc-warnings.h, intended to *reduce*
   warnings from MOC code, generate a warning in their own right.
---
 CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8fe0c0522..4be3d23ea 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -189,6 +189,7 @@ if( CMAKE_CXX_COMPILER_ID MATCHES "Clang" )
         -Wno-exit-time-destructors
         -Wno-missing-prototypes
         -Wno-documentation-unknown-command
+        -Wno-unknown-warning-option
     )
         string( APPEND CMAKE_CXX_FLAGS " ${CLANG_WARNINGS}" )
     endforeach()