Minor fixes related to previous cleanup commits.

cmake/modules/CheckCXX11Features.cmake

@@ -4,7 +4,6 @@
 # Sets the follwing variables:
 #
 # HAVE_NULLPTR                     True if nullptr is available
-# HAVE_ATTRIBUTE_ALWAYS_INLINE     True if attribute always inline is supported
 # HAS_ATTRIBUTE_UNUSED             True if attribute unused is supported
 # HAS_ATTRIBUTE_DEPRECATED         True if attribute deprecated is supported
 # HAS_ATTRIBUTE_DEPRECATED_MSG     True if attribute deprecated("msg") is supported

cmake/modules/DuneCommonMacros.cmake

@@ -3,12 +3,11 @@
 # all dependent modules
 #
 # Specifically it configure the DUNE debug streams and
-# tests whether std::shared_ptr, LAPACK and BLAS are available.
+# tests whether LAPACK and BLAS are available.
 #
 include(DuneStreams)
 dune_set_minimal_debug_level()
 
-include(CheckSharedPtr)
 if(Fortran_Works)
   # search for lapack
   find_package(LAPACK)

dune/common/array.hh

@@ -8,8 +8,8 @@
     \brief Fallback implementation of the std::array class (a static array)
  */
 
-// Include system implementation of array class if present
 #include <array>
+#include <iostream>
 
 namespace Dune
 {