Created attachment 413394 [details] xoscope-2.1.ebuild 2015 Feb 11: Version 2.1 is released Version 2.1 introduces ALSA support (thanks to Gerhard Schiller) and reintroduces the math functions that were removed in the 2.0 release. Bitscope and Probescope support have been permanently dropped.
commit ba4b3e04303725cd632b7b8b3a2154672e1734d7 Author: Michael Weber <xmw@gentoo.org> Date: Tue Oct 6 23:48:55 2015 +0200 sci-electronics/xoscope: Version bump (bug 561926, thanks Vladimir).
Version bump for 2.2 Rename and copy of the 2.1 patch works well. Maybe forcing OSS_DSP to be in the kernel is a bit much. Enough to be a module ?