Missing Libraries needed to update Salome to version 4.1.4

I am trying to update my Salome to the latest version, 4.1.4
at the end of the installation, the installer issues the following warnning
The following libraries are absent on the current system:
libdps.so.1
libBLSURF.so
libcppunit-1.10.so.0

Searching the repositories I only found the last one which I installed, searching the internet for the remaining two, I found on the rpm.org web page more than 100 files for the first one (I do not know which one should I download

Can anyone help me find these libraries

Cheers and thanks