I've built CubicSDR and it's dependencies for Fedora 28 x86_64. Packages are at https://domsch.com/fedora/sdr/ for review and consideration.
Packages:
* SoapySDR 0.6.1 (from git HEAD)
* soapy-rtlsdr 0.2.5 (== git HEAD) - hardware driver for rtlsdr
* liquid-dsp 1.2.0 (from git HEAD)
* CubicSDR 0.2.4 (from git HEAD)
liquid-dsp wasn't versioning their one library. I've filed a ticket with upstream, and here am versioning it as libliquid.so.1.2.
CubicSDR bundles a couple small libraries (an old librs232 and tinyxml), which they wish to keep as such. I've noted Provides bundled() for these.
My RTL-SDR arrives tomorrow, so I'll have a chance to actually use the software after that. So far, it starts correctly and looks for hardware.
Thanks,
Matt (N5MLD)