From 827786517026ef36f5e69c29fd429c26a934b0f7 Mon Sep 17 00:00:00 2001
From: "Hoang M. Le" <hle@informatik.uni-bremen.de>
Date: Tue, 11 Apr 2017 13:40:50 +0200
Subject: [CMake] change WARNING to FATAL_ERROR when building with a non-RTTI
 LLVM version and a metaSMT version that requires RTTI

---
 CMakeLists.txt | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b0f5fd26..6fc3878a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -395,9 +395,8 @@ endif()
 ###############################################################################
 if (NOT LLVM_ENABLE_RTTI)
   if (ENABLE_SOLVER_METASMT AND metaSMT_REQUIRE_RTTI)
-    message(WARNING "Not disabling RTTI because metaSMT uses them")
-    # FIXME: Should this be FATAL_ERROR rather than ERROR?
-    message(WARNING
+    message(FATAL_ERROR
+      "RTTI cannot be disabled because metaSMT uses them."
       "This build configuration is not supported and will likely not work."
       "You should recompile LLVM with RTTI enabled.")
   else()
-- 
cgit 1.4.1