Install this version:
emerge -a =dev-util/codex-bin-0.135.0If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =dev-util/codex-bin-0.135.0Or alternatively:
emerge --autounmask-write -a =dev-util/codex-bin-0.135.0# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit unpacker
DESCRIPTION="Codex CLI - OpenAI's AI-powered coding agent (prebuilt binary)"
HOMEPAGE="https://github.com/openai/codex"
SRC_URI="
amd64? (
https://github.com/openai/codex/releases/download/rust-v${PV}/codex-x86_64-unknown-linux-musl.tar.gz
-> ${P}-x86_64-unknown-linux-musl.tar.gz
)
arm64? (
https://github.com/openai/codex/releases/download/rust-v${PV}/codex-aarch64-unknown-linux-musl.tar.gz
-> ${P}-aarch64-unknown-linux-musl.tar.gz
)
"
S="${WORKDIR}"
LICENSE="Apache-2.0"
SLOT="0"
KEYWORDS="-* ~amd64 ~arm64"
RESTRICT="strip"
RDEPEND="!dev-util/codex"
src_install() {
if use amd64; then
newbin codex-x86_64-unknown-linux-musl codex
elif use arm64; then
newbin codex-aarch64-unknown-linux-musl codex
else
die "Unsupported architecture"
fi
}