The package uses the author's package collectbox to define variants of common box related macros which read the content as real box and not as macro argument. This enables the use of verbatim or other special material as part of this content. The provided macros have the same names as the original versions but start with an upper-case letter instead. The "long-form" macros, like \Makebox, can also be used as environments, but not the "short-form" macros, like \Mbox. However, normally the long form uses the short form anyway when no optional arguments are used.
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.