[hpsdr] Sigh

[Bob McGwier]

It appears that TI has withdrawn the free offering of a linux version of 
its compilers that I pointed out earlier (in October)  at this link.

 <https://www-a.ti.com/downloads/sds_support/targetcontent/LinuxDspTools/download.html>

This is very disappointing.  Without free tools it makes no sense whatsoever to use TI parts for our projects (OMAP, etc.).

They just took a great thing and flushed it down a toilet.