Config::Grammar is a Perl module to parse configuration files by following a grammar, which specifies how the configuration file should look like. The configuration files are nice to work with for humans and the error messages are helpful because it tells right away that for example you are setting a variable which isn't defined. Config::Grammar supports many advanced features, that you can read about in its documentation (type 'man Config::Grammar' or 'perldoc lib/Config/Grammar.pm' in this directory)
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.