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# Created by: Philip Paeps <philip@FreeBSD.org>
PORTNAME= global-tz
DISTVERSION= 2022agtz
CATEGORIES= misc
MASTER_SITES= https://github.com/JodaOrg/${PORTNAME}/releases/download/${DISTVERSION}/:tzdata \
https://raw.githubusercontent.com/JodaOrg/${PORTNAME}/${DISTVERSION}/:tab
DISTNAME= tzdata${DISTVERSION}
DISTFILES= ${DISTNAME}${EXTRACT_SUFX}:tzdata \
zone1970.tab:tab
DIST_SUBDIR= ${DISTNAME}
EXTRACT_ONLY= ${DISTNAME}${EXTRACT_SUFX}
MAINTAINER= philip@FreeBSD.org
COMMENT= Fork of the IANA Time Zone Database with expanded pre-1970 data
LICENSE= PD
NO_WRKSUBDIR= yes
PREFIX= /usr
DATADIR= ${PREFIX}/share/zoneinfo
NO_ARCH= yes
TZFILES= africa antarctica asia australasia etcetera europe \
factory northamerica southamerica backward
POSIXRULES= America/New_York
# XXX The global-tz distribution omits the zone1970.tab file, precluding
# it from being a drop-in replacement for the IANA Time Zone Database.
post-extract:
@${CP} ${DISTDIR}/${DIST_SUBDIR}/zone1970.tab ${WRKSRC}
# tzsetup objects (fatally) if any entry in zone.tab or zone1970.tab
# refers to a country code that doesn't exist in misc/iso3166. While
# arguably that should be fixed, for compatibility we remove such
# entries here to avoid the problem.
#
# This used to be done by adding patch files for each country to
# remove, but that doesn't work for zone1970.tab.
#
# We generate a list of all 2-letter codes that are NOT in iso3166;
# then, for any entry in zone.tab or zone1970.tab that contains a bad
# code: first emit a commented-out version of the line, then a version
# with the bad codes stripped out of the first field (unless this
# leaves the first field empty).
post-patch:
cd ${WRKSRC}; \
badc=$$(${AWK} '/^[^\#]/ { t[$$1]=1; }; \
END { for (i=0; i<676; ++i) { \
c = sprintf("%c%c", 65+int(i/26), 65+(i%26)); \
if (!(c in t)) print c; \
} \
}' \
/usr/share/misc/iso3166 | \
${SED} -n -e '1h; 1!H; $${g;s/\n/|/g;p;}'); \
for fn in zone.tab zone1970.tab; do \
${MV} $${fn} $${fn}.bak; \
${AWK} -v FS="\t" -v OFS="\t" -v re="(^|,)($${badc})" \
'/^[^#]/ && $$1 ~ re { \
print "#" $$0; \
gsub(re,"",$$1); \
sub(/^,/,"",$$1); \
}; \
$$1 != "" { print; }' <$${fn}.bak >$${fn}; \
done
do-build:
umask 022; \
cd ${WRKSRC}; \
zic -d ${WRKSRC}/zoneinfo -p ${POSIXRULES} -m ${NOBINMODE} \
-y ${.OBJDIR}/yearistype ${TZFILES}
do-install:
${MKDIR} ${STAGEDIR}${PREFIX}/share/zoneinfo
(cd ${WRKSRC}/zoneinfo && ${COPYTREE_SHARE} . ${STAGEDIR}${PREFIX}/share/zoneinfo)
${INSTALL_DATA} ${WRKSRC}/zone.tab ${STAGEDIR}${PREFIX}/share/zoneinfo
${INSTALL_DATA} ${WRKSRC}/zone1970.tab ${STAGEDIR}${PREFIX}/share/zoneinfo
.include <bsd.port.mk>
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