science/udunits2: Seg faults while deinstall and install

[Rainer Hurling]

I tried to rebuild and reinstall science/udunits2 on a box with recent 
HEAD amd64 and it gives me some errors while deinstalling and reinstalling:


#make deinstall
===>  Deinstalling for udunits
===>   Deinstalling udunits-2.2.25
Updating database digests format: 100%
Checking integrity... done (0 conflicting)
Deinstallation has been requested for the following 1 packages (of 0 
packages in the universe):

Installed packages to be REMOVED:
	udunits-2.2.25

Number of packages to be removed: 1
[1/1] Deinstalling udunits-2.2.25...
[1/1] Deleting files for udunits-2.2.25: 100%
Segmentation fault
Segmentation fault



#make reinstall
===>  Installing for udunits-2.2.25
===>   udunits-2.2.25 depends on executable: indexinfo - found
===>   udunits-2.2.25 depends on shared library: libexpat.so - found 
(/usr/local/lib/libexpat.so)
===>   Registering installation for udunits-2.2.25
Installing udunits-2.2.25...
Segmentation fault
Segmentation fault


Is this a known issue? Any ideas and/or help would be really 
appreciated. Thanks in advance.

Best wishes,
Rainer Hurling