--- dev-libs/keystone/keystone-0.9.1.ebuild	2020-01-10 08:29:24.731679123 +0100
+++ /tmp/keystone-0.9.1.ebuild	2020-01-10 08:29:21.791679114 +0100
@@ -61,6 +61,8 @@
 }
 
 src_configure() {
+	local libdir=$(get_libdir)
+
 	local mycmakeargs=(
 		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}