Newer Ghostscript versions are Affero GPL, that might be problem for some people, although probably not for 4chan (they don't modify it so it should be fine) (

Newer Ghostscript versions are Affero GPL, that might be problem for some people, although probably not for 4chan (they don't modify it so it should be fine) (incidentally I am now working on compiling this old GPL ghostscript to webassembly with file isolation... it works fine... but the compilation is kind of annoying)