summaryrefslogtreecommitdiff
blob: 8d8758fa5c60d3129d9abcfd06a31d8ca3556e3d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7
inherit git-r3 tmpfiles systemd toolchain-funcs

DESCRIPTION="NTP client and server programs"
HOMEPAGE="https://chrony.tuxfamily.org/"
EGIT_REPO_URI="https://git.tuxfamily.org/chrony/chrony.git/"
LICENSE="GPL-2"
SLOT="0"

KEYWORDS=""
IUSE="
	+adns +caps +cmdmon html ipv6 libedit +ntp +phc pps readline +refclock +rtc
	+seccomp selinux
"
REQUIRED_USE="
	?? ( libedit readline )
"

CDEPEND="
	caps? ( sys-libs/libcap )
	libedit? ( dev-libs/libedit )
	readline? ( >=sys-libs/readline-4.1-r4:= )
	seccomp? ( sys-libs/libseccomp )
"
DEPEND="
	${CDEPEND}
	caps? ( acct-group/ntp acct-user/ntp )
	dev-ruby/asciidoctor
	pps? ( net-misc/pps-tools )
"
RDEPEND="
	${CDEPEND}
	selinux? ( sec-policy/selinux-chronyd )
"
RESTRICT=test
S="${WORKDIR}/${P/_/-}"

PATCHES=(
	"${FILESDIR}"/${PN}-3.5-pool-vendor-gentoo.patch
	"${FILESDIR}"/${PN}-3.5-r3-systemd-gentoo.patch
)

src_prepare() {
	default
	sed -i \
		-e 's:/etc/chrony\.conf:/etc/chrony/chrony.conf:g' \
		doc/* examples/* || die

	# Copy for potential user fixup
	cp "${FILESDIR}"/chronyd.conf-r1 "${T}"/chronyd.conf
	cp examples/chronyd.service "${T}"/chronyd.service

	# Set config for privdrop
	if ! use caps; then
		sed -i \
			-e 's/-u ntp//' \
			"${T}"/chronyd.conf "${T}"/chronyd.service || die
	fi

	if ! use seccomp; then
		sed -i \
			-e 's/-F 1//' \
			"${T}"/chronyd.conf "${T}"/chronyd.service || die
	fi
}

src_configure() {
	tc-export CC

	local CHRONY_EDITLINE
	# ./configure legend:
	# --disable-readline : disable line editing entirely
	# --without-readline : do not use sys-libs/readline (enabled by default)
	# --without-editline : do not use dev-libs/libedit (enabled by default)
	if ! use readline && ! use libedit; then
		CHRONY_EDITLINE='--disable-readline'
	else
		CHRONY_EDITLINE+=" $(usex readline '' --without-readline)"
		CHRONY_EDITLINE+=" $(usex libedit '' --without-editline)"
	fi

	# not an autotools generated script
	local myconf=(
		$(use_enable seccomp scfilter)
		$(usex adns '' --disable-asyncdns)
		$(usex caps '' --disable-linuxcaps)
		$(usex cmdmon '' --disable-cmdmon)
		$(usex ipv6 '' --disable-ipv6)
		$(usex ntp '' --disable-ntp)
		$(usex phc '' --disable-phc)
		$(usex pps '' --disable-pps)
		$(usex refclock '' --disable-refclock)
		$(usex rtc '' --disable-rtc)
		${CHRONY_EDITLINE}
		${EXTRA_ECONF}
		--chronysockdir="${EPREFIX}/run/chrony"
		--disable-sechash
		--docdir="${EPREFIX}/usr/share/doc/${PF}"
		--mandir="${EPREFIX}/usr/share/man"
		--prefix="${EPREFIX}/usr"
		--sysconfdir="${EPREFIX}/etc/chrony"
		--with-pidfile="${EPREFIX}/run/chrony/chronyd.pid"
		--without-nss
		--without-tomcrypt
	)

	# print the ./configure call to aid in future debugging
	echo bash ./configure "${myconf[@]}" >&2
	bash ./configure "${myconf[@]}" || die
}

src_compile() {
	emake all docs
}

src_install() {
	default

	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')"

	docinto html
	dodoc doc/*.html

	keepdir /var/{lib,log}/chrony

	insinto /etc/logrotate.d
	newins "${FILESDIR}"/chrony-2.4-r1.logrotate chrony

	systemd_dounit "${T}"/chronyd.service
	systemd_dounit examples/chrony-wait.service
	systemd_enable_ntpunit 50-chrony chronyd.service
}

pkg_postinst() {
	tmpfiles_process chronyd.conf
}