[drBlaze]

Affected PVR addons:

• pvr.argustv
  
• pvr.filmon
  
• pvr.pctv
  
• pvr.hdhomerun
  
• pvr.stalker
  

The problem:
Addons fail to compile on certain linux distributions (like Arch Linux)

Please read the details from cmake gitlab page:
https://gitlab.kitware.com/cmake/cmake/issues/17555

[wsnipex]

right, the find module needs fixing. We've learned long ago that pkg-config alone cannot always be trusted.
One should always use find_path/library
e.g. https://github.com/xbmc/xbmc/blob/master...ke#L17-L24