diff --git a/sys-apps/nix/Manifest b/sys-apps/nix/Manifest
index f337f1a..b0ba250 100644
--- a/sys-apps/nix/Manifest
+++ b/sys-apps/nix/Manifest
@@ -1,3 +1,4 @@
+DIST nix-2.24.10.tar.gz 1655147 BLAKE2B 79524973ea6dbace6755ece012144525b01c3cd3d9dfb2d9499a4ab0e3171537e28069a72b05366f2a64ded0bf5f170da03430a5428af64e94a6e793cd97735a SHA512 32322c0a9a2c08da839d3c81b72d75630cde67d20a93ad15a5eb9d7fec545e7e935c0f11b979aca34ccd5004654ebb1436ce60d3a009b205b693bb8057f16733
 DIST nix-2.24.5.tar.gz 1649695 BLAKE2B 15c12a109437363c6b56b2278ebd20b1866750548c579f88e883c73c463eeff2dbf00b922e42fcfdbb29dbad53d0b782f54f5fc0c7071ae48d31114d02ecb86f SHA512 64b507218ffd32cd5ecf00ef3e0d92d40dbd7e1819b4c488141ef554c962aa8eef30e99a35ea1262f2f8c48b4dd8416b83c6035d7a04c3780e392167430f78ce
 DIST nix-2.24.6.tar.gz 1651438 BLAKE2B c9f0c939cdc611bf9338d5f595db832595b09dc820429d9e62b466c3d07920c3033b9325f165f15ee47974915dfbe6c71596b3f358f732db2f75e13ad47983f5 SHA512 ac8d9e3207be7f2f2b1beaf09d1606b14338c3d988db9a5efa01913c56dcbb53d625992c401cb0b73c0c4f8a1e1d03e567c6cf52410b8e3fd80dd688ffca04de
 DIST nix-2.24.7.tar.gz 1652310 BLAKE2B f4d00ab80de0c676abf087471a5090766ee2dde6e28ec8bec8d6cfef9ba29acaaa016a132fc0fb9a26c98eb97f4912ecd614573e64768e0dca82b0db5b1216e5 SHA512 4e89b3d563687dc659420b30f181c289a35894417baaf7cd43ea620ae781197882315faaa72e03012744bb66fc30c32059d82892d59f25a6579138550c5bcbc6
diff --git a/sys-apps/nix/nix-2.24.10.ebuild b/sys-apps/nix/nix-2.24.10.ebuild
new file mode 100644
index 0000000..7c8ac75
--- /dev/null
+++ b/sys-apps/nix/nix-2.24.10.ebuild
@@ -0,0 +1,195 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools linux-info readme.gentoo-r1 tmpfiles toolchain-funcs
+
+DESCRIPTION="A purely functional package manager"
+HOMEPAGE="https://nixos.org/nix"
+
+SRC_URI="https://github.com/NixOS/nix/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="+allocate-build-users +etc-profile +gc doc +sodium"
+
+BDEPEND="
+	doc? ( app-text/mdbook
+		app-text/mdbook-linkcheck
+	)
+"
+# sys-apps/busybox-nix-sandbox-shell is needed for sandbox mount of /bin/sh
+RDEPEND="
+	app-arch/brotli
+	app-arch/bzip2
+	app-arch/xz-utils
+	app-misc/jq
+	app-text/lowdown-nix
+	dev-cpp/gtest
+	dev-db/sqlite
+	dev-libs/editline:0=
+	dev-libs/libgit2:0=
+	amd64? ( dev-libs/libcpuid:0= )
+	dev-libs/openssl:0=
+	>=dev-libs/boost-1.66:0=[context]
+	net-misc/curl
+	sys-apps/busybox-nix-sandbox-shell
+	sys-libs/libseccomp
+	sys-libs/zlib
+	gc? ( >=dev-libs/boehm-gc-8.2.6[cxx] )
+	doc? ( dev-libs/libxml2
+		dev-libs/libxslt
+		app-text/docbook-xsl-stylesheets
+	)
+	sodium? ( dev-libs/libsodium:0= )
+"
+# add users and groups
+RDEPEND+="
+	acct-group/nixbld
+	allocate-build-users? (
+"
+for i in {1..64}; do
+	RDEPEND+="
+		>=acct-user/nixbld${i}-1
+	"
+done
+RDEPEND+="
+	)
+"
+DEPEND="${RDEPEND}
+	dev-cpp/nlohmann_json
+	dev-cpp/toml11
+	>=dev-cpp/rapidcheck-0_pre20231214
+	>=sys-devel/bison-2.6
+	>=sys-devel/flex-2.5.35
+"
+
+# Upstream does not bundle .m4 files, extract from upstreams:
+# dev-util/pkgconfig: m4/pkg.m4
+# dev-build/autoconf-archive: m4/ax_boost_base.m4, m4/ax_require_defined.m4
+DEPEND+="
+	dev-build/autoconf-archive
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.10-libpaths.patch
+	"${FILESDIR}"/${PN}-2.16-no-sandbox-fallback.patch
+	"${FILESDIR}"/${PN}-2.22-no-sandbox-fallback-README.patch
+)
+
+DISABLE_AUTOFORMATTING=yes
+DOC_CONTENTS=" Quick start user guide on Gentoo:
+
+[as root] enable nix-daemon service:
+	[systemd] # systemctl enable nix-daemon && systemctl start nix-daemon
+	[openrc]  # rc-update add nix-daemon && /etc/init.d/nix-daemon start
+[as a user] relogin to get environment and profile update
+[as a user] fetch nixpkgs update:
+	\$ nix-channel --add https://nixos.org/channels/nixpkgs-unstable
+	\$ nix-channel --update
+[as a user] install nix packages:
+	\$ nix-env -i mc
+[as a user] configure environment:
+	Somewhere in .bash_profile you might want to set
+	LOCALE_ARCHIVE=\$HOME/.nix-profile/lib/locale/locale-archive
+	but please read https://github.com/NixOS/nixpkgs/issues/21820
+
+Next steps:
+	nix package manager user manual: http://nixos.org/nix/manual/
+"
+
+pkg_pretend() {
+	# USER_NS is used to run builders in a default setting in linux:
+	#     https://nixos.wiki/wiki/Nix#Sandboxing
+	local CONFIG_CHECK="~USER_NS"
+	check_extra_config
+}
+
+src_prepare() {
+	default
+
+	eautoreconf
+	# workaround unhandled AC_CONFIG_AUX_DIR in autotools.eclass:
+	#   https://bugs.gentoo.org/927017
+	cp config.guess config/config.guess || die
+	cp config.sub config/config.sub || die
+
+	# rely on users settings
+	sed 's/GLOBAL_CXXFLAGS += -O3/GLOBAL_CXXFLAGS += /' -i Makefile || die
+
+	# inject our copy of lowdown-nix
+	export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}${PKG_CONFIG_PATH:+:}${EPREFIX}/usr/$(get_libdir)/lowdown-nix/lib/pkgconfig"
+	export PATH="$PATH:${EPREFIX}/usr/$(get_libdir)/lowdown-nix/bin"
+
+	# inject rapidcheck extra includes
+	export CXXFLAGS="${CXXFLAGS} -I${EPREFIX}/usr/include/rapidcheck/extras/gtest/include"
+}
+
+src_configure() {
+	CONFIG_SHELL="${BROOT}/bin/bash" econf \
+		--localstatedir="${EPREFIX}"/nix/var \
+		$(use_enable gc) \
+		$(use_enable doc doc-gen) \
+		--with-sandbox-shell="${EPREFIX}"/usr/bin/busybox-nix-sandbox-shell
+
+	emake Makefile.config # gets generated late
+	cat >> Makefile.config <<-EOF
+	V = 1
+	CC = $(tc-getCC)
+	CXX = $(tc-getCXX)
+	EOF
+}
+
+src_compile() {
+	# Upstream does not support building without installation.
+	# Rely on src_install's DESTDIR=.
+	:
+}
+
+src_install() {
+	# TODO: emacs highlighter
+	default
+
+	readme.gentoo_create_doc
+
+	# TODO: will need a tweak for prefix
+
+	# Follow the steps of 'scripts/install-multi-user.sh:create_directories()'
+	local dir dirs=(
+		/nix
+		/nix/var
+		/nix/var/log
+		/nix/var/log/nix
+		/nix/var/log/nix/drvs
+		/nix/var/nix{,/db,/gcroots,/profiles,/temproots,/userpool,/daemon-socket}
+		/nix/var/nix/{gcroots,profiles}/per-user
+	)
+	for dir in "${dirs[@]}"; do
+		keepdir "${dir}"
+		fperms 0755 "${dir}"
+	done
+
+	keepdir             /nix/store
+	fowners root:nixbld /nix/store
+	fperms 1775         /nix/store
+
+	newinitd "${FILESDIR}"/nix-daemon.initd nix-daemon
+
+	if ! use etc-profile; then
+		rm "${ED}"/etc/profile.d/nix.sh || die
+	fi
+	# nix-daemon.sh should not be used for users' profile.
+	# Only for daemon itself.
+	rm "${ED}"/etc/profile.d/nix-daemon.sh || die
+}
+
+pkg_postinst() {
+	if ! use etc-profile; then
+		ewarn "${EROOT}/etc/profile.d/nix.sh was removed (due to USE=-etc-profile)."
+	fi
+
+	readme.gentoo_print_elog
+	tmpfiles_process nix-daemon.conf
+}