Lintian tag information: non-standard-dir-in-usr (type: warning)

Description (from lintian-explain-tags)

The FHS says "No large software packages should use a direct subdirectory
under the /usr hierarchy". This package contains a directory in /usr that
is not mentioned in the Filesystem Hierarchy Standard.

Please refer to The /usr Hierarchy (Chapter 4) in the Filesystem Hierarchy
Standard for details.

Visibility: warning
Show-Always: no
Check: files/hierarchy/standard

Show affected packages