From 1ec4f83a4c889c29a768b57c7c9783af32198e4e Mon Sep 17 00:00:00 2001
From: Paul Romano <paul.k.romano@gmail.com>
Date: Wed, 31 Oct 2018 08:41:53 -0500
Subject: [PATCH] Don't use -ftrapuv for Intel compiler

Using -ftrapuv causes global variables that are bind(C) to be defined even if
they are already defined on the C/C++ side. This causes multiple definition
errors at link time, thus preventing OpenMC from compiling.
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4ac9d9c5d7..110f49632e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -131,7 +131,7 @@ elseif(CMAKE_Fortran_COMPILER_ID STREQUAL Intel)
   # Intel compiler options
   list(APPEND f90flags -fpp -std08 -assume byterecl -traceback)
   if(debug)
-    list(APPEND f90flags -g -warn -ftrapuv -fp-stack-check
+    list(APPEND f90flags -g -warn -fp-stack-check
       "-check all" -fpe0 -O0)
     list(APPEND ldflags -g)
   endif()