Binary package “swig” in ubuntu bionic

Generate scripting interfaces to C/C++ code

 SWIG is a compiler that makes it easy to integrate C and C++ code
 with other languages including Perl, Tcl, Ruby, Python, Java,
 Guile, Mzscheme, Chicken, OCaml, Pike, and C#.
 Swig takes a set of ANSI C/C++ declarations and generates an
 interface for them to your favorite scripting language.
 This is a dependency package providing the stable version of SWIG.