Install this version:
emerge -a =dev-perl/Perl6-Junction-1.600.0# Copyright 1999-2025 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 DIST_AUTHOR=CFRANKS DIST_VERSION=1.60000 inherit perl-module DESCRIPTION="Perl6 style Junction operators in Perl5" SLOT="0" KEYWORDS="~alpha amd64 ppc ppc64 ~sparc x86"