[GRASS5] 'make maintainer-clean' missing some files

[Hamish]

after 'make maintainer-clean', these files remain:

src.contrib/DUKE/r.terraflow/IOStream/lib/src/ami_stream.d
src.contrib/DUKE/r.terraflow/IOStream/lib/src/mm.d
src.contrib/DUKE/r.terraflow/IOStream/lib/src/mm_utils.d
src.contrib/DUKE/r.terraflow/IOStream/lib/src/rtimer.d

 & then break the new build.


what's the correct way to get rid of them with make?

should 'make distclean' or 'make clean' delete them too?



thanks,
Hamish