Calling GSL functions via NativeCall in Raku throws error
I verified that the version of libgsl and libgslcblas shipped with Ubuntu 18.04 produce the kind of error you found. I installed the Debian Buster version of both libraries (even if it's not good practice) and that miraculously cured the problem.
Looks like the base image of rocker/rstudio
is updated to debian:buster
.
After installation of libgsl23
, the problem is resolved.
It works now !!