Install this version:
emerge -a =dev-chicken/srfi14-0.2.1
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-chicken/srfi14-0.2.1
Or alternatively:
emerge --autounmask-write -a =dev-chicken/srfi14-0.2.1
# Copyright 1999-2026 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 inherit chicken-egg DESCRIPTION="SRFI-14 character-sets library" HOMEPAGE="https://wiki.call-cc.org/eggref/5/srfi-14" LICENSE="BSD" SLOT="0" KEYWORDS="~amd64 ~x86"