net-libs/opal-3.6.8-r1 pulls in dev-libs/ilbc-rfc3951, which I like not to have on my system due to its licensing terms. I’m going to attach a patch which adds an ‘ilbc’ use flag to net-libs/opal that allows you to disable iLBC support (it defaults to “iLBC support enabled”, though).
Created attachment 256745 [details, diff] Patch to add ‘ilbc’ use flag to net-libs/opal This patch adds an ‘ilbc’ use flag to net-libs/opal-3.6.8-r1. It allows you to disable iLBC support in Opal.
Added in 3.6.8-r2. Thank you for report.