It's now only generated if something to put in it is specified via: %pragma(php) include=... or %pragma(php) code=...
PSR-12 says "The closing ?> tag MUST be omitted from files containing only PHP".
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11434 626c5289-ae23-0410-ae9c-e8d60b6d4f22