All reports of dir-or-file-in-opt for the archive. The extended description of this tag is:

Debian packages should not install into /opt, because it is reserved for add-on software.

Refer to Filesystem Hierarchy Standard (/opt : Add-on application software packages) for details.

Severity: serious, Certainty: certain

Check: files, Type: binary, udeb

Evolution of the dir-or-file-in-opt Lintian tag over the past 240 days:

History of dir-or-file-in-opt

The package names link to the relevant maintainer page and the corresponding report for the source package. The links go to the full maintainer report page, which includes info and experimental tags and overridden tags, rather than the default page that shows only errors and warnings.

openfoam222 0-1 (binary)