mandoc: obsolete.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
mandoc: obsolete.in:1:5: BASE: Mdocdate missing: Dd July (OpenBSD)
mandoc: obsolete.in:8:2: WARNING: obsolete macro: En
mandoc: obsolete.in:10:2: WARNING: obsolete macro: Es
mandoc: obsolete.in:12:2: WARNING: obsolete macro: En
mandoc: obsolete.in:14:2: WARNING: obsolete macro: En
mandoc: obsolete.in:17:2: WARNING: obsolete macro: Es
mandoc: obsolete.in:19:2: WARNING: obsolete macro: En
mandoc: obsolete.in: BASE: RCS id missing: (OpenBSD)