Patch is attached for new package `hackrf'. Installing this package installs the userspace hackrf utilities and C library. To install the hackrf udev rules, you must add this package as a system service via modify-services. E.g.: ''' (services (modify-services (append #| your other services |# (udev-service-type config => (udev-configuration (inherit config) (rules (cons hackrf (udev-configuration-rules config))))))) ''' And also you need to add your local user to the `dialout' group. I did a simple test with my HackRF One and hackrf_info was able to detect the board, indicating that package works on x86_64. -- Christopher Howard p: +1 (907) 374-0257 w: https://librehacker.com social: https://gnusocial.club/librehacker gpg: ADDEAADE5D607C8D (keys.gnupg.net)