columns.cc:1363:19: error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal]
printf("Columns "VERSION" - Copyright (C) 1999,2000 Daniel Heck\n");
^
http://beefy12.nyi.freebsd.org/data/head-amd64-default/p475478_s336801/logs/errors/columns-1.2b_9.log