net-misc/chrony: add 4.5

Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 263 insertions, 0 deletions

diff --git a/net-misc/chrony/Manifest b/net-misc/chrony/Manifest
index 74d76950aa23..2be769b4d1c2 100644
--- a/net-misc/chrony/Manifest
+++ b/net-misc/chrony/Manifest
@@ -1,2 +1,4 @@
 DIST chrony-4.4.tar.gz 612094 BLAKE2B 470c3d4ab9aa5949df1c10d0ecbd556fba3ce9b05e9dc4a5475795c174fca48a624975df68552f78927a19b72cb6b4f136ed4e5fa04a833dbd8139d0be144e4f SHA512 45e060eb0c5892552f28dc436429e5823409cc93533127af27b64d08ff9c769fdc72694272232114f5ca1884c2bc8b5e842fae7956dc457358e937bcd3dda4d7
 DIST chrony-4.4.tar.gz.asc 833 BLAKE2B 07f863381d37e30435c3796c7ff4ac628dd81b248e76fe1b9ce6dff07f9f2bd9423a013c7d0a09f2bfe251a8e176b04731e1cb60829f1dc83a7321274d3f6992 SHA512 bb795b428567434937cbf3a12c559b549b89abe65010d04eed0fbdcfde35e7266771ea01c2c5581f3e5fae993f1782fff5a62c5ae09259d2b65dab9473d756a3
+DIST chrony-4.5.tar.gz 620287 BLAKE2B e89665e6ff700805b41f89e9349d280579aebab31a30817512a165da939c8f39dc55ef9a17a50e3d7e298015620667638ab119901a71868a9188093606a95d32 SHA512 58a449e23186da799064b16ab16f799c1673296984b152b43e87c620d86e272c55365e83439d410fc89e4e0ba0befd7d5c625eac78a6665813b7ea75444f71b5
+DIST chrony-4.5.tar.gz.asc 833 BLAKE2B 7d680a4f5d86335b067b95cb900761615180701cabae5978d6f924063f7a43748534bb2e4f23cd9cd2e6919ed005014db6d396330fbfb5aa6d5f1c46f3c0c3a0 SHA512 05470e6cc34524fdab494f70cee71d46172b38bdd4acd8173ac79fdec12178239248880db474437690094aae7909002113289ac7f9305130c5e0a1d9364122cb
diff --git a/net-misc/chrony/chrony-4.5.ebuild b/net-misc/chrony/chrony-4.5.ebuild
new file mode 100644
index 000000000000..0141d909d34a
--- /dev/null
+++ b/net-misc/chrony/chrony-4.5.ebuild
@@ -0,0 +1,261 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit edo systemd tmpfiles toolchain-funcs
+
+DESCRIPTION="NTP client and server programs"
+HOMEPAGE="https://chrony-project.org/"
+
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://gitlab.com/chrony/chrony.git"
+	inherit git-r3
+else
+	VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/mlichvar.asc
+	inherit verify-sig
+
+	SRC_URI="https://chrony-project.org/releases/${P/_/-}.tar.gz"
+	SRC_URI+=" verify-sig? ( https://chrony-project.org/releases/${P/_/-}-tar-gz-asc.txt -> ${P/_/-}.tar.gz.asc )"
+
+	if [[ ${PV} != *_pre* ]] ; then
+		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86"
+	fi
+fi
+
+S="${WORKDIR}/${P/_/-}"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="+caps +cmdmon debug html libtomcrypt +nettle nss +ntp +nts +phc pps +readline +refclock +rtc samba +seccomp +sechash selinux"
+# nettle > nss > libtomcrypt in configure
+REQUIRED_USE="
+	sechash? ( || ( nettle nss libtomcrypt ) )
+	nettle? ( !nss )
+	nss? ( !nettle )
+	libtomcrypt? ( !nettle !nss )
+	!sechash? ( !nss )
+	!sechash? ( !nts? ( !nettle ) )
+"
+
+DEPEND="
+	caps? (
+		acct-group/ntp
+		acct-user/ntp
+		sys-libs/libcap
+	)
+	libtomcrypt? ( dev-libs/libtomcrypt:= )
+	nettle? ( dev-libs/nettle:= )
+	nss? ( dev-libs/nss:= )
+	nts? ( net-libs/gnutls:= )
+	pps? ( net-misc/pps-tools )
+	readline? ( dev-libs/libedit )
+	seccomp? ( sys-libs/libseccomp )
+"
+RDEPEND="
+	${DEPEND}
+	selinux? ( sec-policy/selinux-chronyd )
+"
+BDEPEND="
+	html? ( dev-ruby/asciidoctor )
+	nts? ( virtual/pkgconfig )
+	sechash? (
+		nettle? ( virtual/pkgconfig )
+		nss? ( virtual/pkgconfig )
+	)
+"
+
+if [[ ${PV} == 9999 ]] ; then
+	# Needed for doc generation in 9999
+	REQUIRED_USE+=" html"
+	BDEPEND+="
+		sys-devel/bison
+		virtual/w3m
+	"
+else
+	BDEPEND+=" verify-sig? ( >=sec-keys/openpgp-keys-mlichvar-20210513 )"
+fi
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-3.5-pool-vendor-gentoo.patch
+	"${FILESDIR}"/${PN}-4.2-systemd-gentoo.patch
+)
+
+src_prepare() {
+	default
+
+	sed -i \
+		-e 's:/etc/chrony\.conf:/etc/chrony/chrony.conf:g' \
+		doc/* examples/* || die
+
+	cp "${FILESDIR}"/chronyd.conf-r3 "${T}"/chronyd.conf || die
+}
+
+src_configure() {
+	if ! use caps ; then
+		sed -i \
+			-e 's/ -u ntp//' \
+			"${T}"/chronyd.conf examples/chronyd.service || die
+	fi
+
+	if ! use seccomp ; then
+		sed -i \
+			-e 's/ -F 2//' \
+			"${T}"/chronyd.conf examples/chronyd.service || die
+	fi
+
+	tc-export CC PKG_CONFIG
+
+	# Update from time to time with output from "date +%s"
+	# on a system that is time-synced.
+	export SOURCE_DATE_EPOCH=1607976314
+
+	# Not an autotools generated script
+	local myconf=(
+		$(use_enable seccomp scfilter)
+
+		$(usev !caps '--disable-linuxcaps')
+		$(usev !cmdmon '--disable-cmdmon')
+		$(usev debug '--enable-debug')
+
+		# USE=readline here means "readline-like functionality"
+		# chrony only supports libedit in terms of the library providing
+		# it.
+		$(usev !readline '--without-editline --disable-readline')
+
+		$(usev !libtomcrypt '--without-tomcrypt')
+		$(usev !nettle '--without-nettle')
+		$(usev !nss '--without-nss')
+		$(usev !ntp '--disable-ntp')
+		$(usev !nts '--disable-nts')
+		$(usev !nts '--without-gnutls')
+		$(usev !phc '--disable-phc')
+		$(usev !pps '--disable-pps')
+		$(usev !refclock '--disable-refclock')
+		$(usev !rtc '--disable-rtc')
+		$(usev samba '--enable-ntp-signd')
+		$(usev !sechash '--disable-sechash')
+
+		--chronysockdir="${EPREFIX}/run/chrony"
+		--docdir="${EPREFIX}/usr/share/doc/${PF}"
+		--mandir="${EPREFIX}/usr/share/man"
+		--prefix="${EPREFIX}/usr"
+		--sysconfdir="${EPREFIX}/etc/chrony"
+		--with-hwclockfile="${EPREFIX}/etc/adjtime"
+		--with-pidfile="${EPREFIX}/run/chrony/chronyd.pid"
+
+		${EXTRA_ECONF}
+	)
+
+	# Print the ./configure call
+	edo ./configure "${myconf[@]}" || die
+}
+
+src_compile() {
+	if [[ ${PV} == 9999 ]] ; then
+		# Uses w3m
+		emake -C doc man txt
+	fi
+
+	emake all docs $(usev !html 'ADOC=true')
+}
+
+src_install() {
+	default
+
+	# Compatibility with other distributions who install to /etc/chrony.conf (bug #835461)
+	dosym -r /etc/chrony/chrony.conf /etc/chrony.conf
+
+	newinitd "${FILESDIR}"/chronyd.init-r2 chronyd
+	newconfd "${T}"/chronyd.conf chronyd
+
+	insinto /etc/${PN}
+	newins examples/chrony.conf.example1 chrony.conf
+
+	docinto examples
+	dodoc examples/*.example*
+
+	newtmpfiles - chronyd.conf <<<"d /run/chrony 0750 $(usex caps 'ntp ntp' 'root root')"
+
+	if use html ; then
+		docinto html
+		dodoc doc/*.html
+	fi
+
+	keepdir /var/{lib,log}/chrony
+
+	if use caps ; then
+		# Prepare a directory for the chrony.drift file (a la ntpsec)
+		# Ensures the environment is sane on new installs
+		# bug #711058
+		fowners -R ntp:ntp /var/{lib,log}/chrony
+		fperms -R 770 /var/lib/chrony
+	fi
+
+	insinto /etc/logrotate.d
+	newins "${FILESDIR}"/chrony-2.4-r1.logrotate chrony
+
+	systemd_dounit examples/chronyd.service
+	systemd_dounit examples/chrony-wait.service
+	systemd_enable_ntpunit 50-chrony chronyd.service
+}
+
+pkg_preinst() {
+	HAD_CAPS=0
+	HAD_SECCOMP=0
+	HAD_PRE_NEW_SECCOMP_LEVEL=0
+
+	# See https://dev.gentoo.org/~zmedico/portage/doc/portage.html#package-ebuild-phases-after-2.1.5
+	# in "Ebuild Phases" for an explanation of why we need to save the variable beforehand
+	if has_version 'net-misc/chrony[caps]' ; then
+		HAD_CAPS=1
+	fi
+
+	if has_version 'net-misc/chrony[seccomp]' ; then
+		HAD_SECCOMP=1
+	fi
+
+	if has_version '>=net-misc/chrony-4.1[seccomp]' ; then
+		# This version introduced a new filter level: -F 2
+		# It's a limited set of seccomp filters designed to be 'bare minimum'
+		HAD_PRE_NEW_SECCOMP_LEVEL=1
+	fi
+}
+
+pkg_postinst() {
+	tmpfiles_process chronyd.conf
+
+	if [[ -n "${REPLACING_VERSIONS}" ]] ; then
+		if use caps && ! [[ ${HAD_CAPS} -eq 1 ]] ; then
+			# bug #719876
+			ewarn "Please adjust permissions on ${EROOT}/var/{lib,log}/chrony to be owned by ntp:ntp"
+			ewarn "e.g. chown -R ntp:ntp ${EROOT}/var/{lib,log}/chrony"
+			ewarn "This is necessary for chrony to drop privileges"
+		elif ! use caps && [[ ${HAD_CAPS} -eq 0 ]] ; then
+			ewarn "Please adjust permissions on ${EROOT}/var/{lib,log}/chrony to be owned by root:root"
+		fi
+	fi
+
+	# See bug #783915 for general discussion on enabling seccomp filtering
+	# by default.
+	local show_seccomp_enable_msg=0
+
+	# Was seccomp disabled before and now enabled?
+	if [[ ${HAD_SECCOMP} -eq 0 ]] && use seccomp ; then
+		show_seccomp_enable_msg=1
+	fi
+
+	# Are we coming from an old version without the new 'minimal' filter?
+	# (-F 2)
+	if [[ ${HAD_PRE_NEW_SECCOMP_LEVEL} -eq 0 ]] ; then
+		show_seccomp_enable_msg=1
+	fi
+
+	if [[ ${show_seccomp_enable_msg} -eq 1 ]] ; then
+		elog "To enable seccomp in a stricter mode, please modify:"
+		elog "- ${EROOT}/etc/conf.d/chronyd for OpenRC"
+		elog "- systemctl edit chronyd for systemd"
+		elog "to use -F 1 or -F -1 instead of -F 2 (see man chronyd)"
+		elog "By default, we now use -F 2 which is a baseline/minimal filter."
+	fi
+}