[yt-dev] Issue #597: Autodetection of hdf5 library doesn't work on Linux (yt_analysis/yt)

New issue 597: Autodetection of hdf5 library doesn't work on Linux https://bitbucket.org/yt_analysis/yt/issue/597/autodetection-of-hdf5-library... Kacper Kowalik: When `HDF5_DIR` is unset and `hdf5.cfg` doesn't exists, setup tries to autodetect hdf5 library by using `ctypes.util.find_library("hdf5")`. On Linux it returns only filename without leading path and thus rest of the code fails. Responsible: xarthisius