summaryrefslogtreecommitdiff
blob: 69c89e0902ae2c4dd4da0eb4ba4f4b4c0e6df674 (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
149
150
151
152
153
154
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/timezone-data/timezone-data-2015b.ebuild,v 1.2 2015/04/14 15:38:01 vapier Exp $

EAPI="4"

inherit eutils toolchain-funcs flag-o-matic

code_ver=${PV}
data_ver=${PV}
DESCRIPTION="Timezone data (/usr/share/zoneinfo) and utilities (tzselect/zic/zdump)"
HOMEPAGE="http://www.iana.org/time-zones http://www.twinsun.com/tz/tz-link.htm"
SRC_URI="http://www.iana.org/time-zones/repository/releases/tzdata${data_ver}.tar.gz
	http://www.iana.org/time-zones/repository/releases/tzcode${code_ver}.tar.gz"

LICENSE="BSD public-domain"
SLOT="0"
KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
IUSE="nls right_timezone elibc_FreeBSD elibc_glibc"

RDEPEND="!sys-libs/glibc[vanilla(+)]"

S=${WORKDIR}

pkg_setup() {
	# Deal with the case where older timezone-data installed a
	# dir here, but newer one installs symlinks.  Portage will
	# barf when you try to transition file types.
	if cd "${EROOT}"/usr/share/zoneinfo 2>/dev/null ; then
		# In case of a failed upgrade, clean up the symlinks #506570
		if [ -L .gentoo-upgrade ] ; then
			rm -rf posix .gentoo-upgrade
		fi
		if [ -d posix ] ; then
			rm -rf .gentoo-upgrade #487192
			mv posix .gentoo-upgrade || die
			ln -s .gentoo-upgrade posix || die
		fi
	fi
}

src_prepare() {
	epatch "${FILESDIR}"/${PN}-2015a-makefile.patch
	tc-is-cross-compiler && cp -pR "${S}" "${S}"-native
}

_emake() {
	emake \
		TOPDIR="${EPREFIX}/usr" \
		REDO=$(usex right_timezone posix_right posix_only) \
		"$@"
}

src_compile() {
	local LDLIBS
	tc-export CC
	if use elibc_FreeBSD || use elibc_Darwin ; then
		append-cppflags -DSTD_INSPIRED #138251
	fi
	export NLS=$(usex nls 1 0)
	if use nls && ! use elibc_glibc ; then
		LDLIBS+=" -lintl" #154181
	fi
	# TOPDIR is used in some utils when compiling.
	_emake \
		AR="$(tc-getAR)" \
		CC="$(tc-getCC)" \
		RANLIB="$(tc-getRANLIB)" \
		CFLAGS="${CFLAGS} -std=gnu99" \
		LDFLAGS="${LDFLAGS}" \
		LDLIBS="${LDLIBS}"
	if tc-is-cross-compiler ; then
		_emake -C "${S}"-native \
			CC="$(tc-getBUILD_CC)" \
			CFLAGS="${BUILD_CFLAGS}" \
			CPPFLAGS="${BUILD_CPPFLAGS}" \
			LDFLAGS="${BUILD_LDFLAGS}" \
			LDLIBS="${LDLIBS}" \
			zic
	fi
}

src_install() {
	local zic=""
	tc-is-cross-compiler && zic="zic=${S}-native/zic"
	_emake install ${zic} DESTDIR="${D}"
	dodoc CONTRIBUTING README NEWS Theory
	dohtml *.htm

	# install the symlink by hand to not break existing timezones
	if ! use right_timezone && [[ ! -e ${ED}/usr/share/zoneinfo/posix ]] ; then
		dosym . /usr/share/zoneinfo/posix
	fi
}

get_TIMEZONE() {
	local tz src="${EROOT}etc/timezone"
	if [[ -e ${src} ]] ; then
		tz=$(sed -e 's:#.*::' -e 's:[[:space:]]*::g' -e '/^$/d' "${src}")
	else
		tz="FOOKABLOIE"
	fi
	[[ -z ${tz} ]] && return 1 || echo "${tz}"
}

pkg_preinst() {
	local tz=$(get_TIMEZONE)
	if ! use right_timezone && [[ ${tz} == right/* ]] ; then
		eerror "Your timezone is set to '${tz}' but you have USE=-right_timezone."
		die "Please fix your USE or timezone"
	fi
}

pkg_config() {
	# make sure the /etc/localtime file does not get stale #127899
	local tz src="${EROOT}etc/timezone" etc_lt="${EROOT}etc/localtime"

	tz=$(get_TIMEZONE) || return 0
	if [[ ${tz} == "FOOKABLOIE" ]] ; then
		elog "You do not have TIMEZONE set in ${src}."

		if [[ ! -e ${etc_lt} ]] ; then
			# if /etc/localtime is a symlink somewhere, assume they
			# know what they're doing and they're managing it themselves
			if [[ ! -L ${etc_lt} ]] ; then
				cp -f "${EROOT}"/usr/share/zoneinfo/Factory "${etc_lt}"
				elog "Setting ${etc_lt} to Factory."
			else
				elog "Assuming your ${etc_lt} symlink is what you want; skipping update."
			fi
		else
			elog "Skipping auto-update of ${etc_lt}."
		fi
		return 0
	fi

	if [[ ! -e ${EROOT}/usr/share/zoneinfo/${tz} ]] ; then
		elog "You have an invalid TIMEZONE setting in ${src}"
		elog "Your ${etc_lt} has been reset to Factory; enjoy!"
		tz="Factory"
	fi
	if [[ -L ${etc_lt} ]]; then
		einfo "Skipping symlinked ${etc_lt}"
	else
		einfo "Updating ${etc_lt} with ${EROOT}usr/share/zoneinfo/${tz}"
		cp -f "${EROOT}"/usr/share/zoneinfo/"${tz}" "${etc_lt}"
	fi
}

pkg_postinst() {
	rm -rf "${EROOT}"/usr/share/zoneinfo/.gentoo-upgrade &
	pkg_config
	wait
}