19d178c92SEd MasteBuild leapsecond information in to the timezone database. 2*5d50c239SAndrew GierthThis option violates 3*5d50c239SAndrew Gierth.St -p1003.1 4*5d50c239SAndrew Gierthand all other applicable standards, and is known to cause unexpected 5*5d50c239SAndrew Gierthissues with date/time handling in many applications and programming 6*5d50c239SAndrew Gierthlanguages. 7