Version 2.1.1 fixed CVE-2017-0357:
657ce44ac4
Dropped IUCODE_TOOL_CONF_ENV after version 2.2 added a configure check
for libargp:
b14bed6771
Added hash for license file.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>