CMake module for building Node.js native modules
Gennadiy created a NodeJSAddon CMake module for building the conftoolg Node.js module for artdaq_database. This CMake module was copied into several other repositories where Node.js modules were being created. I have centralized this functionality back into artdaq-utilities. Note that although this is for building Node.js modules, it does not introduce dependencies to artdaq-utilities itself; the products using NodeJSAddon.cmake must depend on the nodejs and swig UPS products themselves.