Merge branch 'thoennes/fix-for-nec-compiler' into 'master'

fix wrong detection of nec compiler

See merge request walberla/walberla!651

CMakeLists.txt

@@ -215,7 +215,7 @@ endif()
 mark_as_advanced ( WALBERLA_CXX_COMPILER_IS_IBM )
 
 # Check for NEC SX compiler
-if( CMAKE_CXX_COMPILER MATCHES "sxc" OR CMAKE_CXX_COMPILER_ARG1 MATCHES "sxc" OR CMAKE_CXX_COMPILER MATCHES "sxmpic" OR CMAKE_CXX_COMPILER_ARG1 MATCHES "sxmpic" )
+if( CMAKE_CXX_COMPILER MATCHES "/sxc" OR CMAKE_CXX_COMPILER_ARG1 MATCHES "/sxc" OR CMAKE_CXX_COMPILER MATCHES "/sxmpic" OR CMAKE_CXX_COMPILER_ARG1 MATCHES "/sxmpic" )
     option ( WALBERLA_CXX_COMPILER_IS_NEC "Use NEC compiler" ON  )
 else()
     option ( WALBERLA_CXX_COMPILER_IS_NEC "Use NEC compiler" OFF  )