it is installed from git-master
Asterisk GIT-16-e8eb659afa
i couldnt find where xmldoc is defined?
[Oct 31 15:25:55] ERROR[63369]: config_options.c:1133 xmldoc_update_config_option: XML Documentation for option 'use_callerid_contact' in modules 'res_pjsip' not found!