Failed to install RQuantLib in Ubuntu machine

Hi,

<This issue was previously posted in R-help, but advised to post here as a
more relevant group>

I was trying to install RQuantLib in my Ubuntu machine which failed with
below information :

Cutting lots of information...

Christofer,

As the builder of CRAN binaries for a number of releases of Ubuntu, 
Xenial and RQuantLib never played well together.  Even using the current 
versions of RQquantLib and Quantlib, Xenial produces a seg 
fault/coredump on Launchpad.  I could never get it work, so I don't have 
any suggestions on how to get it to work on Xenial.

I can tell you that there is a binary available for Bionic and R 3.5. 
You can find it on the c2d4u PPA: 
https://launchpad.net/~marutter/+archive/ubuntu/c2d4u3.5

Wish I could help more,
Michael