From ab1a2cdee62e46bbfc647c76b595632ca434fbbc Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Wed, 19 Aug 2026 20:11:57 +0100
Subject: [PATCH] net-dns/bind: add 9.20.27

Signed-off-by: Sam James <sam@gentoo.org>
---
 net-dns/bind/Manifest            |   2 +
 net-dns/bind/bind-9.20.27.ebuild | 288 +++++++++++++++++++++++++++++++
 2 files changed, 290 insertions(+)
 create mode 100644 net-dns/bind/bind-9.20.27.ebuild

diff --git a/net-dns/bind/Manifest b/net-dns/bind/Manifest
index b0ef1904ea923..84de24a2637c4 100644
--- a/net-dns/bind/Manifest
+++ b/net-dns/bind/Manifest
@@ -14,3 +14,5 @@ DIST bind-9.20.24.tar.xz 5854912 BLAKE2B 06fde034ef2d3f4432caf5d9a701f70f32dec94
 DIST bind-9.20.24.tar.xz.asc 833 BLAKE2B 8dbbfe712f35929ab3edb2906ce732fe2a2427f64a225df37ea90ec60c7bf23678987c32cb99310c47938b20e561aa8b6205c22c04481a5bb0c6007d65bdcd61 SHA512 3e9bebcc3bf22402e81bb361e955d82973c307b2a3aee25e238e66956fc6e6ffe5fa46d37c2b500ebfadec24e5d6eb3b504d2008741384fddad65442035a8c33
 DIST bind-9.20.26.tar.xz 5918032 BLAKE2B 433d5ed7457367ce5b195a7d1a6f3fef21f929b158b14e3c86d8dc2004240119e4ec3b1d3cab1121be66ec77463fcb462e1207ec3339cf46ca4eec05f8c366ef SHA512 6d90452d86bfbd1cd6c1301f8c2d9c2251402c81a03d45ab30217f5db05ab1ca6ca7e01fac3642bcd7e1866bd535763e9a9526886312eb5eaf4e532431a92931
 DIST bind-9.20.26.tar.xz.asc 833 BLAKE2B 1d5b52adb8e8458d2b3050fbbee650770ad23b2dfbd5d8ca94fef8dd1d8631a1d97f7cb153e8560628cbb9ad35b87bf1cefdf1e4363a9a0ea2f92290f06d6edf SHA512 cca9944521ce45e456e2e04ad271a9df97e8772cb2f2cb8230b875fc39d893be20e3b957207ad11e211b5426b8ee4313131b073f06af8e0271db457b7caffb84
+DIST bind-9.20.27.tar.xz 5932248 BLAKE2B 7f2f0f030748e722d12800bae567f9cfb1ddeba712a8f3a2a1018572ef9be2a69c072cca2139cb723b928ebe62c502a2715ae0d4afab3d0ba526b0a5eb5e215e SHA512 e8b4c3cdbd7d03eb97303d3fa8496769fd5ec2ca323db621939af8096b06e352d9777e1c77403131c72e633d5008a4be49774581162ef421827df596e243a600
+DIST bind-9.20.27.tar.xz.asc 870 BLAKE2B e24deaa0cbc186b31b86e983e5c9f2c53550d8978d84e291d67027cf558d4b39b2fe6e217e3bc61685645bc249a1576087915980420a3336c67f6992ba05227a SHA512 255a523bb73c94e04c4cfd6b00a60bc57a1351767fef2421258e358ca5c13a359e53d1b6921792447b655aac7911fc22cd2ded8e5b114221c08fa7bc17d3a154
diff --git a/net-dns/bind/bind-9.20.27.ebuild b/net-dns/bind/bind-9.20.27.ebuild
new file mode 100644
index 0000000000000..b6ce44a1852c1
--- /dev/null
+++ b/net-dns/bind/bind-9.20.27.ebuild
@@ -0,0 +1,288 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/isc.asc
+inherit eapi9-ver systemd tmpfiles toolchain-funcs verify-sig
+
+MY_PV="${PV/_p/-P}"
+MY_PV="${MY_PV/_rc/rc}"
+
+DESCRIPTION="Berkeley Internet Name Domain - Name Server"
+HOMEPAGE="https://www.isc.org/bind/"
+SRC_URI="
+	https://downloads.isc.org/isc/bind9/${PV}/${P}.tar.xz
+	verify-sig? ( https://downloads.isc.org/isc/bind9/${PV}/${P}.tar.xz.asc )
+"
+S="${WORKDIR}/${PN}-${MY_PV}"
+
+LICENSE="MPL-2.0"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="dnstap doc doh fixed-rrset idn jemalloc geoip gssapi lmdb selinux static-libs systemtap test xml"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	acct-group/named
+	acct-user/named
+	dev-libs/json-c:=
+	dev-libs/userspace-rcu:=
+	>=dev-libs/libuv-1.37.0:=
+	virtual/zlib:=
+	dev-libs/openssl:=[-bindist(-)]
+	>=sys-libs/libcap-2.1.0
+	dnstap? (
+		dev-libs/fstrm
+		dev-libs/protobuf-c
+	)
+	doh? ( net-libs/nghttp2:= )
+	geoip? ( dev-libs/libmaxminddb )
+	gssapi? ( virtual/krb5 )
+	idn? ( net-dns/libidn2 )
+	jemalloc? ( dev-libs/jemalloc:= )
+	lmdb? ( dev-db/lmdb )
+	xml? ( dev-libs/libxml2:= )
+"
+RDEPEND="
+	${DEPEND}
+	selinux? ( sec-policy/selinux-bind )
+	sys-process/psmisc
+	!<net-dns/bind-tools-9.18.0
+"
+# sphinx required for man-page and html creation
+BDEPEND="
+	dev-lang/perl
+	virtual/pkgconfig
+	doc? ( dev-python/sphinx )
+	test? ( dev-util/cmocka )
+	systemtap? ( dev-debug/systemtap )
+	verify-sig? ( sec-keys/openpgp-keys-isc )
+"
+
+src_prepare() {
+	default
+
+	# Don't clobber our toolchain defaults
+	sed -i -e '/FORTIFY_SOURCE=/d' configure || die
+
+	# Relies on -Wl,--wrap (bug #877741)
+	if tc-is-lto ; then
+		sed -i -e 's:ISC_TEST_MAIN:int main(void) { exit(77); }:' tests/ns/query_test.c || die
+	fi
+}
+
+src_configure() {
+	# configure automagically uses sphinx even if prebuilt man pages
+	# are available. Force fallback to prebuilt ones.
+	use doc || export ac_cv_path_SPHINX_BUILD= SPHINX_BUILD=
+
+	# Workaround for bug #938302
+	if use systemtap && has_version "dev-debug/systemtap[-dtrace-symlink(+)]" ; then
+		export DTRACE="${BROOT}"/usr/bin/stap-dtrace
+	fi
+
+	local myeconfargs=(
+		--prefix="${EPREFIX}"/usr
+		--sysconfdir="${EPREFIX}"/etc/bind
+		--localstatedir="${EPREFIX}"/var
+		--enable-full-report
+		--without-readline
+		--with-openssl="${ESYSROOT}"/usr
+		--with-json-c
+		--with-zlib
+		--disable-dnsrps
+		$(use_enable dnstap)
+		$(use_enable doh)
+		$(use_with doh libnghttp2)
+		$(use_enable static-libs static)
+		$(use_enable geoip)
+		$(use_enable systemtap tracing)
+		$(use_with test cmocka)
+		$(use_with geoip maxminddb)
+		$(use_with gssapi)
+		$(use_with idn libidn2)
+		$(use_with jemalloc)
+		$(use_with lmdb)
+		$(use_with xml libxml2)
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_test() {
+	# system tests ('emake test') require network configuration for IPs etc
+	# so we run the unit tests instead.
+	CI=1 emake unit V=1
+
+	# libtest is an internal test helper library, it has no tests,
+	# so suppress the QA warning.
+	rm tests/libtest/test-suite.log || die
+}
+
+src_install() {
+	default
+
+	if use doc; then
+		docinto misc
+		dodoc -r doc/misc/
+
+		docinto html
+		dodoc -r doc/arm/
+
+		docinto dnssec-guide
+		dodoc -r doc/dnssec-guide/
+
+		docinto contrib
+		dodoc contrib/scripts/nanny.pl
+	fi
+
+	insinto /etc/bind
+	newins "${FILESDIR}"/named.conf-r9 named.conf
+	newins "${FILESDIR}"/named.conf.auth named.conf.auth
+
+	newinitd "${FILESDIR}"/named.init-r15 named
+	newconfd "${FILESDIR}"/named.confd-r8 named
+
+	newenvd "${FILESDIR}"/10bind.env 10bind
+
+	if ! use static-libs ; then
+		find "${ED}"/usr/lib* -name '*.la' -delete || die
+	fi
+
+	#
+	# /var/bind
+	#
+	# These need to remain for now because CONFIG_PROTECT won't
+	# save them and we shipped configs for years containing references
+	# to them.
+	#
+	# ftp://ftp.rs.internic.net/domain/named.cache:
+	insinto /var/bind
+	newins "${FILESDIR}"/named.cache-r4 named.cache
+	# bug #450406
+	dosym named.cache /var/bind/root.cache
+	#
+	insinto /var/bind/pri
+	newins "${FILESDIR}"/localhost.zone-r3 localhost.zone
+
+	dosym -r /var/bind/pri /etc/bind/pri
+	dosym -r /var/bind/sec /etc/bind/sec
+	dosym -r /var/bind/dyn /etc/bind/dyn
+	keepdir /var/bind/{pri,sec,dyn} /var/log/named
+
+	fowners root:named /{etc,var}/bind /var/log/named /var/bind/{sec,pri,dyn}
+	fowners root:named /etc/bind/{named.conf,named.conf.auth}
+	fperms 0640 /etc/bind/{named.conf,named.conf.auth}
+	fperms 0750 /etc/bind /var/bind/pri
+	fperms 0770 /var/log/named /var/bind/{,sec,dyn}
+
+	systemd_newunit "${FILESDIR}/named.service-r2" named.service
+	dotmpfiles "${FILESDIR}"/named.conf
+	exeinto /usr/libexec
+	doexe "${FILESDIR}/generate-rndc-key.sh"
+}
+
+pkg_postinst() {
+	tmpfiles_process named.conf
+
+	if [[ -z ${ROOT} && ! -f ${EPREFIX}/etc/bind/rndc.key && ! -f ${EPREFIX}/etc/bind/rndc.conf ]]; then
+		einfo "Generating rndc.key"
+		"${EPREFIX}"/usr/sbin/rndc-confgen -a || die
+		chown root:named "${EPREFIX}"/etc/bind/rndc.key || die
+		chmod 0640 "${EPREFIX}"/etc/bind/rndc.key || die
+	fi
+
+	einfo
+	einfo "You can edit /etc/conf.d/named to customize named settings"
+	einfo
+
+	einfo "If you'd like to run bind in a chroot AND this is a new"
+	einfo "install OR your bind doesn't already run in a chroot:"
+	einfo "1) Uncomment and set the CHROOT variable in /etc/conf.d/named."
+	einfo "2) Run \`emerge --config '=${CATEGORY}/${PF}'\`"
+	einfo
+
+	CHROOT=$(source "${EROOT}"/etc/conf.d/named 2>/dev/null; echo ${CHROOT})
+	if [[ -n ${CHROOT} ]]; then
+		elog "NOTE: As of net-dns/bind-9.4.3_p5-r1 the chroot part of the init-script got some major changes!"
+		elog "To enable the old behaviour (without using mount) uncomment the"
+		elog "CHROOT_NOMOUNT option in your /etc/conf.d/named config."
+		elog "If you decide to use the new/default method, ensure to make backup"
+		elog "first and merge your existing configs/zones to /etc/bind and"
+		elog "/var/bind because bind will now mount the needed directories into"
+		elog "the chroot dir."
+	fi
+
+	# show only when upgrading to 9.18
+	if ver_replacing -lt 9.18; then
+		elog "As this is a major bind version upgrade, please read:"
+		elog "   https://kb.isc.org/docs/changes-to-be-aware-of-when-moving-from-bind-916-to-918"
+		elog "for differences in functionality."
+		elog ""
+		ewarn "In particular, please note that bind-9.18 does not need a root hints file anymore"
+		ewarn "and we only ship with one as a stop-gap. If your current configuration specifies a"
+		ewarn "root hints file - usually called named.cache - bind will not start as it will not be able"
+		ewarn "to find the specified file. Best practice is to delete the offending lines that"
+		ewarn "reference named.cache file from your configuration."
+	fi
+}
+
+pkg_config() {
+	CHROOT=$(source "${EROOT}"/etc/conf.d/named; echo ${CHROOT})
+	CHROOT_NOMOUNT=$(source "${EROOT}"/etc/conf.d/named; echo ${CHROOT_NOMOUNT})
+	CHROOT_GEOIP=$(source "${EROOT}"/etc/conf.d/named; echo ${CHROOT_GEOIP})
+
+	if [[ -z "${CHROOT}" ]]; then
+		eerror "This config script is designed to automate setting up"
+		eerror "a chrooted bind/named. To do so, please first uncomment"
+		eerror "and set the CHROOT variable in '/etc/conf.d/named'."
+		die "Unset CHROOT"
+	fi
+
+	if [[ -d "${CHROOT}" ]]; then
+		ewarn "NOTE: As of net-dns/bind-9.4.3_p5-r1 the chroot part of the init-script got some major changes!"
+		ewarn "To enable the old behaviour (without using mount) uncomment the"
+		ewarn "CHROOT_NOMOUNT option in your /etc/conf.d/named config."
+		ewarn
+		ewarn "${CHROOT} already exists... some things might become overridden"
+		ewarn "press CTRL+C if you don't want to continue"
+		sleep 10
+	fi
+
+	echo; einfo "Setting up the chroot directory..."
+
+	mkdir -m 0750 -p "${CHROOT}" || die
+	mkdir -m 0755 -p "${CHROOT}"/{dev,etc,var/log,run} || die
+	mkdir -m 0750 -p "${CHROOT}"/etc/bind || die
+	mkdir -m 0770 -p "${CHROOT}"/var/{bind,log/named,run/named} "${CHROOT}"/run/named/ || die
+
+	chown root:named \
+		"${CHROOT}" \
+		"${CHROOT}"/var/{bind,log/named,run/named} \
+		"${CHROOT}"/run/named/ \
+		"${CHROOT}"/etc/bind \
+		|| die
+
+	mknod "${CHROOT}"/dev/null c 1 3 || die
+	chmod 0666 "${CHROOT}"/dev/null || die
+
+	mknod "${CHROOT}"/dev/zero c 1 5 || die
+	chmod 0666 "${CHROOT}"/dev/zero || die
+
+	if [[ "${CHROOT_NOMOUNT:-0}" -ne 0 ]]; then
+		cp -a /etc/bind "${CHROOT}"/etc/ || die
+		cp -a /var/bind "${CHROOT}"/var/ || die
+	fi
+
+	if [[ "${CHROOT_GEOIP:-0}" -eq 1 ]]; then
+		if use geoip; then
+			mkdir -m 0755 -p "${CHROOT}"/usr/share/GeoIP || die
+		elif use geoip2; then
+			mkdir -m 0755 -p "${CHROOT}"/usr/share/GeoIP2 || die
+		fi
+	fi
+
+	elog "You may need to add the following line to your syslog-ng.conf:"
+	elog "source jail { unix-stream(\"${CHROOT}/dev/log\"); };"
+}