install -D -m 0644 ${S}/rtl-sdr.rules ${D}${sysconfdir}/udev/rules.d/55-rtl-sdr.rules
sed -i 's/MODE:="0666"/GROUP="audio", MODE="0660", SECLABEL{smack}="*"/' \
${D}${sysconfdir}/udev/rules.d/55-rtl-sdr.rules
install -D -m 0644 ${S}/rtl-sdr.rules ${D}${sysconfdir}/udev/rules.d/55-rtl-sdr.rules
sed -i 's/MODE:="0666"/GROUP="audio", MODE="0660", SECLABEL{smack}="*"/' \
${D}${sysconfdir}/udev/rules.d/55-rtl-sdr.rules