From ba727676136f2bf563e140c7b41d8a1ab4d0ffaf Mon Sep 17 00:00:00 2001
From: Thorsten Liebig <Thorsten.Liebig@gmx.de>
Date: Sun, 31 Jan 2016 13:31:52 +0100
Subject: [PATCH] cmake: fix MPI compiler use

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
---
 CMakeLists.txt | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5ed737d..b4a0eab 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -168,11 +168,10 @@ INCLUDE_DIRECTORIES( ${openEMS_SOURCE_DIR} )    #find tools
 
 message(STATUS "Sources:"  ${SOURCES})
 
-if (WITH_MPI)
+if (${MPI_CXX_FOUND})
 	set(CMAKE_CXX_COMPILE_FLAGS ${CMAKE_CXX_COMPILE_FLAGS} ${MPI_COMPILE_FLAGS})
 	set(CMAKE_CXX_LINK_FLAGS ${CMAKE_CXX_LINK_FLAGS} ${MPI_LINK_FLAGS})
-	SET(CMAKE_C_COMPILER /usr/bin/mpicc)
-	SET(CMAKE_CXX_COMPILER /usr/bin/mpicxx)
+	SET(CMAKE_CXX_COMPILER ${MPI_CXX_COMPILER})
 endif()
 
 add_library( openEMS SHARED ${SOURCES})