Dear UHD users, We will be replacing Cheetah as a template engine with the less-dead Mako template engine. I have pushed a branch for feedback etc. to our github page: https://github.com/EttusResearch/uhd/tree/uhd/python3_mako_831
This only affects people building UHD from source. People using binaries will not care or even need to know about this. *Why are we doing this?* The issue with Cheetah is, the project seems inactive and has not been updated in a long while. Also, it is not Python 3 compatible, and some of the distributions we support are starting to switch over to Python 3 as the default. We spent some time researching other template engines not only for quality and features, but also for stability of API, user base, community etc. Mako is used widely on the webs, and has a mostly backward-compatible API for several years now, as well as an active community. *What does UHD need a template engine for?* We use it to auto-generate code in some places. It saves us from typing out long, boring and repetitive sources files, which a computer can do much better than a human without typos. We do *not* use it during runtime or anytime after installation. *When will this be changed?* Soon, and will be permanent for the next major release (3.9.0). *Doesn't GNU Radio work fine with Cheetah?* GNU Radio is facing similar issues (e.g. no Python 3 compatibility), but Cheetah is much more deeply woven into GNU Radio and it's harder to replace, and such things can't happen unless for major releases. It's certainly not a single commit as for UHD. I'll leave this public branch up for a bit, and will then merge this into master -- but I'm happy for any feedback! Thanks, Martin _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio