Added yosys and friends

sci-electronics/prjoxide/prjoxide-9999.ebuild

@@ -0,0 +1,21 @@
+EAPI=8
+
+inherit cargo toolchain-funcs git-r3
+
+S=$WORKDIR/$P/libprjoxide
+
+DESCRIPTION="documenting Lattice's 28nm Nexus FPGAs"
+HOMEPAGE="https://github.com/gatecat/prjoxide"
+EGIT_REPO_URI="https://github.com/gatecat/prjoxide"
+LICENSE=ISC
+SLOT=0
+KEYWORDS=
+
+src_unpack() {
+	git-r3_src_unpack
+	cargo_live_src_unpack
+}
+
+src_install() {
+	cargo_src_install --path prjoxide
+}