On 21 April 2016 at 16:31, Yue Li wrote: | Thank you Dirk and Yixuan! Indeed, '-Wno-deprecated-declarations’ suppresses | the warning. And just to follow-up, this has now been fixed upstream in Armadillo too. Dirk -- http://dirk.eddelbuettel.com | @eddelbuettel | edd at debian.org