--- /dev/null
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+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 leaps_timezone elibc_FreeBSD elibc_glibc"
+
+RDEPEND="!sys-libs/glibc[vanilla(+)]"
+
+S=${WORKDIR}
+
+src_prepare() {
+ epatch "${FILESDIR}"/${PN}-2015c-makefile.patch
+ tc-is-cross-compiler && cp -pR "${S}" "${S}"-native
+}
+
+_emake() {
+ emake \
+ TOPDIR="${EPREFIX}/usr" \
+ REDO=$(usex leaps_timezone posix_right posix_only) \
+ "$@"
+}
+
+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
+}
+
+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 [[ ${tz} == right/* || ${tz} == posix/* ]] ; then
+ eerror "The right & posix subdirs are no longer installed as subdirs -- they have been"
+ eerror "relocated to match upstream paths as sibling paths. Further, posix/xxx is the"
+ eerror "same as xxx, so you should simply drop the posix/ prefix. You also should not"
+ eerror "be using right/xxx for the system timezone as it breaks programs."
+ die "Please fix your timezone setting"
+ fi
+
+ # Trim the symlink by hand to avoid portage's automatic protection checks.
+ rm -f "${EROOT}"/usr/share/zoneinfo/posix
+
+ if has_version "<=${CATEGORY}/${PN}-2015c" ; then
+ elog "Support for accessing posix/ and right/ directly has been dropped to match"
+ elog "upstream. There is no need to set TZ=posix/xxx as it is the same as TZ=xxx."
+ elog "For TZ=right/, you can use TZ=../zoneinfo-leaps/xxx instead. See this post"
+ elog "for details: https://mm.icann.org/pipermail/tz/2015-February/022024.html"
+ 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"
+
+ # If it's a symlink, assume the user knows what they're doing and
+ # they're managing it themselves. #511474
+ if [[ -L ${etc_lt} ]] ; then
+ einfo "Assuming your ${etc_lt} symlink is what you want; skipping update."
+ return 0
+ fi
+
+ tz=$(get_TIMEZONE) || return 0
+ if [[ ${tz} == "FOOKABLOIE" ]] ; then
+ elog "You do not have TIMEZONE set in ${src}."
+
+ if [[ ! -e ${etc_lt} ]] ; then
+ cp -f "${EROOT}"/usr/share/zoneinfo/Factory "${etc_lt}"
+ elog "Setting ${etc_lt} to Factory."
+ 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
+ einfo "Updating ${etc_lt} with ${EROOT}usr/share/zoneinfo/${tz}"
+ cp -f "${EROOT}"/usr/share/zoneinfo/"${tz}" "${etc_lt}"
+}
+
+pkg_postinst() {
+ pkg_config
+}