[Bug fortran/96018] Optimization issue with external HDF5 library

[martin.schlipf at damnthespam dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96018

--- Comment #2 from martin.schlipf at damnthespam dot com ---
Well hdf5 is not developed by me, its a huge library. You can install it
manually if you want (https://www.hdfgroup.org/solutions/hdf5/), but it is
available on Ubuntu as mentioned

sudo apt-get install libhdf5-dev

There is probably a similar package for other linux distributions.