failed to build fem-howto
Could not build the fem-howto module as it looks like there are some inconsistencies between the classes and functions used in the fem-howto and the dependent modules (see the log file).
I used the provided script/build-dune-fem-howto.sh with minor modification (attached as well) to specify the compiler and the installation path.
All dune-modules (except the dune-fem-howto) are from the master branch. dune-fem-howto is from the releases/2.5.
I'm using GCC 6.2. Archive.zip