Build without Rust nightly

[fpesari]

Hello Joshua,

today I packaged DeepGliss for openSUSE (here) but the build fails due to error[E0554]: #![feature] may not be used on the stable release channel from nightly features being used: div_duration, derive_default_enum and map_first_last.

Since I don't know how long is going to take for Rust stable to incorporate those features and even then things could go wrong (they could be delayed, rejected or Rust might become difficult to update for a while due to a CVE), would it be possible to rewrite those parts to make them work on Rust stable?

Your plugin is really cool and I'd love to have it in multimedia:proaudio. Thank you!

[JoshuaPostel]

Hi @fpesari apologies for the slow response. Awesome to hear you are trying to include DeepGliss it in your project!

Ideally I would like to be able to build without nightly, so ill keep this issue open as a reminder. Unfortunately, I don't know how quickly I will get around to this. The backlog has quite a few high priority issues and I haven't had much free time recently.