This PSTricks package provides a really rather simple command \PstPolygon that will draw various regular and non-regular polygons (according to command parameters); various shortcuts to commonly-used polygons are provided, as well as a command \pspolygonbox that frames text with a polygon. The package uses the xkeyval package for argument decoding.
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.