minix/share/zoneinfo/Makefile

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# @(#)Makefile 7.109
.include <bsd.own.mk>
# Change the line below for your time zone (after finding the zone you want in
# the time zone files, or adding it to a time zone file).
# Alternately, if you discover you've got the wrong time zone, you can just
# zic -l rightzone
# to correct things.
# Use the command
# make zonenames
# to get a list of the values you can use for LOCALTIME.
LOCALTIME= GMT
# If you want something other than Eastern United States time as a template
# for handling POSIX-style time zone environment variables,
# change the line below (after finding the zone you want in the
# time zone files, or adding it to a time zone file).
# (When a POSIX-style environment variable is handled, the rules in the
# template file are used to determine "spring forward" and "fall back" days and
# times; the environment variable itself specifies UTC offsets of standard and
# summer time.)
# Alternately, if you discover you've got the wrong time zone, you can just
# zic -p rightzone
# to correct things.
# Use the command
# make zonenames
# to get a list of the values you can use for POSIXRULES.
# If you want POSIX compatibility, use "America/New_York".
POSIXRULES= America/New_York
# Use an absolute path name for TZDIR unless you're just testing the software.
TZDIR= ${DESTDIR}/usr/share/zoneinfo
# If you always want time values interpreted as "seconds since the epoch
# (not counting leap seconds)", use
# REDO= posix_only
# below. If you always want right time values interpreted as "seconds since
# the epoch" (counting leap seconds)", use
# REDO= right_only
# below. If you want both sets of data available, with leap seconds not
# counted normally, use
# REDO= posix_right
# below. If you want both sets of data available, with leap seconds counted
# normally, use
# REDO= right_posix
# below.
REDO= posix_right
# Since "." may not be in PATH...
YEARISTYPE= "${HOST_SH} ${.CURDIR}/yearistype.sh"
YDATA= africa antarctica asia australasia \
europe northamerica southamerica pacificnew etcetera factory \
backward
NDATA= systemv
SDATA= solar87 solar88 solar89
TDATA= $(YDATA) $(NDATA) $(SDATA)
TABDATA= iso3166.tab zone.tab
DATA= $(YDATA) $(NDATA) $(SDATA) leapseconds # yearistype.sh
USNO= usno1988 usno1989
.PHONY: posix_only
posix_only: ${TDATA}
${_MKTARGET_CREATE}
cd ${.CURDIR} && \
${TOOL_ZIC} -y ${YEARISTYPE} -d ${TZDIR} -L /dev/null ${TDATA}
.PHONY: right_only
right_only: leapseconds ${TDATA}
${_MKTARGET_CREATE}
cd ${.CURDIR} && \
${TOOL_ZIC} -y ${YEARISTYPE} -d ${TZDDIR} -L leapseconds ${TDATA}
# In earlier versions of this makefile, the other two directories were
# subdirectories of $(TZDIR). However, this led to configuration errors.
# For example, with posix_right under the earlier scheme,
# TZ='right/Australia/Adelaide' got you localtime with leap seconds,
# but gmtime without leap seconds, which led to problems with applications
# like sendmail that subtract gmtime from localtime.
# Therefore, the other two directories are now siblings of $(TZDIR).
# You must replace all of $(TZDIR) to switch from not using leap seconds
# to using them, or vice versa.
.PHONY: other_two
other_two: leapseconds ${TDATA}
${_MKTARGET_CREATE}
cd ${.CURDIR} && \
${TOOL_ZIC} -y ${YEARISTYPE} -d ${TZDIR}-posix -L /dev/null ${TDATA}
cd ${.CURDIR} && \
${TOOL_ZIC} -y ${YEARISTYPE} -d ${TZDIR}-leaps -L leapseconds ${TDATA}
.PHONY: posix_right
posix_right: posix_only other_two
.PHONY: right_posix
right_posix: right_only other_two
afterinstall: ${DATA} ${REDO} ${TABDATA}
${_MKMSG_CREATE} ${POSIXRULES}
cd ${.CURDIR} && \
${TOOL_ZIC} -y ${YEARISTYPE} \
-d ${TZDIR} -l ${LOCALTIME} -p ${POSIXRULES}
for f in ${TABDATA}; do \
${INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m ${NONBINMODE} \
${.CURDIR}/$$f ${DESTDIR}${TZDIR}; \
done
.include <bsd.prog.mk>