.Dd October 1, 2016
.Dt KERNELINFO 1
.Os
.Sh NAME
.Nm kernelinfo
.Nd print kernel information
.Sh SYNOPSIS
.Nm
.Op Ar variable ...
.Sh DESCRIPTION
.Nm
prints the specified kernel information.
.Pp
Possible values for
.Ar variable
are:
.Bl -tag -width builddate
.It Sy name
The name of the current kernel.
.It Sy version
The version of the current kernel.
.It Sy tagline
The tagline (slogan) of the release.
.It Sy builddate
The date on which the current kernel was built.
.It Sy buildtime
The time at which the current kernel was built.
.It Sy firmware
The firmware of the system (e.g. "bios" or "uefi")
.El
.Sh EXIT STATUS
.Nm
will exit 0 on success and non-zero otherwise.
.Sh SEE ALSO
.Xr uname 1 ,
.Xr kernelinfo 2