I was using Cxx to call a function from boost library, until some days ago, after a SO update (i'm using KDE neon), the code now kills julia and sends me this error:
LLVM ERROR: Program used external function '_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev' which could not be resolved!
and this is my code
module BesselYzero
# Function that returns zeros of bessel Y function
using Cxx;
if Sys.iswindows()
const pathboost = "C:\\boost_1_73_0";
addHeaderDir(pathboost, kind=C_System);
end
export besselyzeros
cxx"""
#include <iostream>
#include <boost/math/special_functions/bessel.hpp>
#include <boost/multiprecision/cpp_dec_float.hpp>
typedef boost::multiprecision::cpp_dec_float_50 float_type;
"""
cxx"""
double besyzero2(double x, int y) {
return boost::math::cyl_neumann_zero(x, y);
}
"""
besselyzeros(nu, ind) = @cxx besyzero2(Float64(nu), ind)
end
I was using Cxx to call a function from boost library, until some days ago, after a SO update (i'm using KDE neon), the code now kills julia and sends me this error:
LLVM ERROR: Program used external function '_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev' which could not be resolved!
and this is my code
and here is the documentation of the function [https://www.boost.org/doc/libs/1_74_0/libs/math/doc/html/math_toolkit/bessel/bessel_root.html]
I thought that was an issue with the update process, so i tried with a clean installation, but the problem persist.
My return for
versioninfo()