Build on Fedora

[airspy]

Build on Fedora

[aeroevan]

https://copr.fedorainfracloud.org/coprs/rezso/SDR/ has RPM builds for this library, but the udev rules as packaged in that copr still require some changes (I just locally edited the rules to use uaccess).

I've also submitted that change in #43 with another unrelated build change that seems to be needed when linking to the built library in some cases.

[markjfine]

If you are looking to get this library to work with gnuradio in Fedora you will save yourself a massive crapload of time by NOT installing the repository versions of gr-osmosdr, libosmodsp, gr-iqbal, or even gqrx for that matter. You will end up pulling your hair out, as it will only see airspyone_host and ignores this library completely. They are all linked as dependencies in the repository, so if you try to erase/uninstall one, you end up erasing/unstalling them all.

Best to clone them from their respective git repositories and build them in the following order:

1. airspyhf (this library) - include the steps posted by @BT-Justice.
2. libosmo-dsp
3. gr-iqbal
4. gr-osmosdr
5. gqrx

Huzzah! Everything will work afterwards.

Edit: Don't forget to "sudo ldconfig" after each step