The commands and utilities are licensed under the GNU General Public License
(GPL) Version 2, June 1991. The full text of the GPL is located at:

/usr/share/doc/sysfsutils-{version}/GPL

The sysfs library is licensed under the GNU Lesser Public License (LGPL)
Version 2.1, February 1999. The full text of the LGPL is located at:

/usr/share/doc/sysfsutils-{version}/LGPL