72f3e52014-10-16Henrik Grubbström (Grubba) # This file is in the public domain, so clarified as of # 2009-05-17 by Arthur David Olson. # Package name for the code distribution. PACKAGE= tzcode
cca77d2016-10-23Henrik Grubbström (Grubba) # Version number for the distribution, overridden in the 'tarballs' rule below. VERSION= unknown
72f3e52014-10-16Henrik Grubbström (Grubba)  # Email address for bug reports. BUGEMAIL= tz@iana.org # 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 UT 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 # Also see TZDEFRULESTRING below, which takes effect only # if the time zone files cannot be accessed. # Everything gets put in subdirectories of. . . TOPDIR= /usr/local # "Compiled" time zone information is placed in the "TZDIR" directory # (and subdirectories). # Use an absolute path name for TZDIR unless you're just testing the software.
8de8e92017-11-17Henrik Grubbström (Grubba) # TZDIR_BASENAME should not contain "/" and should not be ".", ".." or empty.
72f3e52014-10-16Henrik Grubbström (Grubba)  TZDIR_BASENAME= zoneinfo TZDIR= $(TOPDIR)/etc/$(TZDIR_BASENAME) # Types to try, as an alternative to time_t. int64_t should be first. TIME_T_ALTERNATIVES= int64_t int32_t uint32_t uint64_t # The "tzselect", "zic", and "zdump" commands get installed in. . . ETCDIR= $(TOPDIR)/etc # If you "make INSTALL", the "date" command gets installed in. . . BINDIR= $(TOPDIR)/bin # Manual pages go in subdirectories of. . . MANDIR= $(TOPDIR)/man # Library functions are put in an archive in LIBDIR. LIBDIR= $(TOPDIR)/lib
d8fc842017-03-05Henrik Grubbström (Grubba) # If you want only POSIX time, with time values interpreted as # seconds since the epoch (not counting leap seconds), use
72f3e52014-10-16Henrik Grubbström (Grubba) # REDO= posix_only
8de8e92017-11-17Henrik Grubbström (Grubba) # below. If you want only "right" time, with values interpreted
d8fc842017-03-05Henrik Grubbström (Grubba) # as seconds since the epoch (counting leap seconds), use
72f3e52014-10-16Henrik Grubbström (Grubba) # 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
ac5f542016-02-07Henrik Grubbström (Grubba) # below. POSIX mandates that leap seconds not be counted; for compatibility
d8fc842017-03-05Henrik Grubbström (Grubba) # with it, use "posix_only" or "posix_right". Use POSIX time on systems with # leap smearing; this can work better than unsmeared "right" time with # applications that are not leap second aware, and is closer to unsmeared # "right" time than unsmeared POSIX time is (e.g., 0.5 vs 1.0 s max error).
72f3e52014-10-16Henrik Grubbström (Grubba)  REDO= posix_right
8de8e92017-11-17Henrik Grubbström (Grubba) # To install data in text form that has all the information of the binary data, # (optionally incorporating leap second information), use # TZDATA_TEXT= tzdata.zi leapseconds # To install text data without leap second information (e.g., because # REDO='posix_only'), use # TZDATA_TEXT= tzdata.zi # To avoid installing text data, use # TZDATA_TEXT= TZDATA_TEXT= leapseconds tzdata.zi # For backward-compatibility links for old zone names, use # BACKWARD= backward pacificnew # To omit these links, use # BACKWARD= BACKWARD= backward pacificnew
ac5f542016-02-07Henrik Grubbström (Grubba) # If you want out-of-scope and often-wrong data from the file 'backzone', use # PACKRATDATA= backzone # To omit this data, use # PACKRATDATA= PACKRATDATA=
8de8e92017-11-17Henrik Grubbström (Grubba) # The name of a locale using the UTF-8 encoding, used during self-tests. # The tests are skipped if the name does not appear to work on this system. UTF8_LOCALE= en_US.utf8
72f3e52014-10-16Henrik Grubbström (Grubba) # Since "." may not be in PATH... YEARISTYPE= ./yearistype # Non-default libraries needed to link. LDLIBS=
8de8e92017-11-17Henrik Grubbström (Grubba) # Add the following to the end of the "CFLAGS=" line as needed to override # defaults specified in the source code. "-DFOO" is equivalent to "-DFOO=1".
72f3e52014-10-16Henrik Grubbström (Grubba) # -DBIG_BANG=-9999999LL if the Big Bang occurred at time -9999999 (see zic.c)
8de8e92017-11-17Henrik Grubbström (Grubba) # -DDEPRECATE_TWO_DIGIT_YEARS for optional runtime warnings about strftime # formats that generate only the last two digits of year numbers # -DEPOCH_LOCAL if the 'time' function returns local time not UT # -DEPOCH_OFFSET=N if the 'time' function returns a value N greater # than what POSIX specifies, assuming local time is UT. # For example, N is 252460800 on AmigaOS.
eb15d12016-04-10Henrik Grubbström (Grubba) # -DHAVE_DECL_ASCTIME_R=0 if <time.h> does not declare asctime_r
8de8e92017-11-17Henrik Grubbström (Grubba) # -DHAVE_DECL_ENVIRON if <unistd.h> declares 'environ'
eb15d12016-04-10Henrik Grubbström (Grubba) # -DHAVE_DIRECT_H if mkdir needs <direct.h> (MS-Windows)
8de8e92017-11-17Henrik Grubbström (Grubba) # -DHAVE_GENERIC=0 if _Generic does not work # -DHAVE_GETTEXT if 'gettext' works (e.g., GNU/Linux, FreeBSD, Solaris) # -DHAVE_INCOMPATIBLE_CTIME_R if your system's time.h declares
cca77d2016-10-23Henrik Grubbström (Grubba) # ctime_r and asctime_r incompatibly with the POSIX standard # (Solaris when _POSIX_PTHREAD_SEMANTICS is not defined).
8de8e92017-11-17Henrik Grubbström (Grubba) # -DHAVE_INTTYPES_H if you have a non-C99 compiler with <inttypes.h>
72f3e52014-10-16Henrik Grubbström (Grubba) # -DHAVE_LINK=0 if your system lacks a link function # -DHAVE_LOCALTIME_R=0 if your system lacks a localtime_r function # -DHAVE_LOCALTIME_RZ=0 if you do not want zdump to use localtime_rz # localtime_rz can make zdump significantly faster, but is nonstandard.
eb15d12016-04-10Henrik Grubbström (Grubba) # -DHAVE_POSIX_DECLS=0 if your system's include files do not declare # functions like 'link' or variables like 'tzname' required by POSIX
8de8e92017-11-17Henrik Grubbström (Grubba) # -DHAVE_SNPRINTF=0 if your system lacks the snprintf function # -DHAVE_STDBOOL_H if you have a non-C99 compiler with <stdbool.h> # -DHAVE_STDINT_H if you have a non-C99 compiler with <stdint.h> # -DHAVE_STRFTIME_L if <time.h> declares locale_t and strftime_l
c33df72015-05-01Henrik Grubbström (Grubba) # -DHAVE_STRDUP=0 if your system lacks the strdup function
72f3e52014-10-16Henrik Grubbström (Grubba) # -DHAVE_SYMLINK=0 if your system lacks the symlink function
8de8e92017-11-17Henrik Grubbström (Grubba) # -DHAVE_SYS_STAT_H=0 if your compiler lacks a <sys/stat.h> # -DHAVE_SYS_WAIT_H=0 if your compiler lacks a <sys/wait.h>
72f3e52014-10-16Henrik Grubbström (Grubba) # -DHAVE_TZSET=0 if your system lacks a tzset function
8de8e92017-11-17Henrik Grubbström (Grubba) # -DHAVE_UNISTD_H=0 if your compiler lacks a <unistd.h> # -Dlocale_t=XXX if your system uses XXX instead of locale_t # -Dssize_t=long on hosts like MS-Windows that lack ssize_t # -DTHREAD_SAFE to make localtime.c thread-safe, as POSIX requires;
72f3e52014-10-16Henrik Grubbström (Grubba) # not needed by the main-program tz code, which is single-threaded. # Append other compiler flags as needed, e.g., -pthread on GNU/Linux. # -Dtime_tz=\"T\" to use T as the time_t type, rather than the system time_t
8de8e92017-11-17Henrik Grubbström (Grubba) # This is intended for internal use only; it mangles external names.
72f3e52014-10-16Henrik Grubbström (Grubba) # -DTZ_DOMAIN=\"foo\" to use "foo" for gettext domain name; default is "tz" # -DTZ_DOMAINDIR=\"/path\" to use "/path" for gettext directory; # the default is system-supplied, typically "/usr/lib/locale" # -DTZDEFRULESTRING=\",date/time,date/time\" to default to the specified # DST transitions if the time zone files cannot be accessed
8de8e92017-11-17Henrik Grubbström (Grubba) # -DUNINIT_TRAP if reading uninitialized storage can cause problems
72f3e52014-10-16Henrik Grubbström (Grubba) # other than simply getting garbage data # -DUSE_LTZ=0 to build zdump with the system time zone library # Also set TZDOBJS=zdump.o and CHECK_TIME_T_ALTERNATIVES= below. # -DZIC_MAX_ABBR_LEN_WO_WARN=3 # (or some other number) to set the maximum time zone abbreviation length # that zic will accept without a warning (the default is 6)
7cb6842015-08-15Henrik Grubbström (Grubba) # $(GCC_DEBUG_FLAGS) if you are using recent GCC and want lots of checking
8de8e92017-11-17Henrik Grubbström (Grubba) # Select instrumentation via "make GCC_INSTRUMENT='whatever'". GCC_INSTRUMENT = \ -fsanitize=undefined -fsanitize-address-use-after-scope \ -fsanitize-undefined-trap-on-error -fstack-protector GCC_DEBUG_FLAGS = -DGCC_LINT -g3 -O3 -fno-common \ $(GCC_INSTRUMENT) \ -Wall -Wextra \ -Walloc-size-larger-than=100000 -Warray-bounds=2 \ -Wbad-function-cast -Wcast-align -Wdate-time \ -Wdeclaration-after-statement -Wdouble-promotion \ -Wformat=2 -Wformat-overflow=2 -Wformat-signedness -Wformat-truncation \ -Winit-self -Wjump-misses-init -Wlogical-op \ -Wmissing-declarations -Wmissing-prototypes -Wnested-externs \ -Wold-style-definition -Woverlength-strings -Wpointer-arith \ -Wshadow -Wshift-overflow=2 -Wstrict-prototypes -Wstringop-overflow=5 \ -Wsuggest-attribute=const -Wsuggest-attribute=format \ -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure \ -Wtrampolines -Wundef -Wuninitialized -Wunused \ -Wvariadic-macros -Wvla -Wwrite-strings \ -Wno-address -Wno-format-nonliteral -Wno-sign-compare \ -Wno-type-limits -Wno-unused-parameter
72f3e52014-10-16Henrik Grubbström (Grubba) # # If your system has a "GMT offset" field in its "struct tm"s # (or if you decide to add such a field in your system's "time.h" file), # add the name to a define such as # -DTM_GMTOFF=tm_gmtoff # to the end of the "CFLAGS=" line. If not defined, the code attempts to # guess TM_GMTOFF from other macros; define NO_TM_GMTOFF to suppress this. # Similarly, if your system has a "zone abbreviation" field, define # -DTM_ZONE=tm_zone # and define NO_TM_ZONE to suppress any guessing. These two fields are not # required by POSIX, but are widely available on GNU/Linux and BSD systems. #
8de8e92017-11-17Henrik Grubbström (Grubba) # The next batch of options control support for external variables # exported by tzcode. In practice these variables are less useful # than TM_GMTOFF and TM_ZONE. However, most of them are standardized. # # # # To omit or support the external variable "tzname", add one of: # # -DHAVE_TZNAME=0 # # -DHAVE_TZNAME=1 # # to the "CFLAGS=" line. "tzname" is required by POSIX 1988 and later. # # If not defined, the code attempts to guess HAVE_TZNAME from other macros. # # Warning: unless time_tz is also defined, HAVE_TZNAME=1 can cause # # crashes when combined with some platforms' standard libraries, # # presumably due to memory allocation issues. # # # # To omit or support the external variables "timezone" and "daylight", add # # -DUSG_COMPAT=0 # # -DUSG_COMPAT=1 # # to the "CFLAGS=" line; "timezone" and "daylight" are inspired by # # Unix Systems Group code and are required by POSIX 2008 (with XSI) and later. # # If not defined, the code attempts to guess USG_COMPAT from other macros. # # # # To support the external variable "altzone", add # # -DALTZONE # # to the end of the "CFLAGS=" line; although "altzone" appeared in # # System V Release 3.1 it has not been standardized. #
72f3e52014-10-16Henrik Grubbström (Grubba) # If you want functions that were inspired by early versions of X3J11's work, # add # -DSTD_INSPIRED # to the end of the "CFLAGS=" line. This arranges for the functions # "tzsetwall", "offtime", "timelocal", "timegm", "timeoff", # "posix2time", and "time2posix" to be added to the time conversion library. # "tzsetwall" is like "tzset" except that it arranges for local wall clock # time (rather than the time specified in the TZ environment variable) # to be used. # "offtime" is like "gmtime" except that it accepts a second (long) argument # that gives an offset to add to the time_t when converting it. # "timelocal" is equivalent to "mktime". # "timegm" is like "timelocal" except that it turns a struct tm into # a time_t using UT (rather than local time as "timelocal" does). # "timeoff" is like "timegm" except that it accepts a second (long) argument # that gives an offset to use when converting to a time_t. # "posix2time" and "time2posix" are described in an included manual page. # X3J11's work does not describe any of these functions. # Sun has provided "tzsetwall", "timelocal", and "timegm" in SunOS 4.0. # These functions may well disappear in future releases of the time # conversion package. # # If you don't want functions that were inspired by NetBSD, add # -DNETBSD_INSPIRED=0 # to the end of the "CFLAGS=" line. Otherwise, the functions # "localtime_rz", "mktime_z", "tzalloc", and "tzfree" are added to the # time library, and if STD_INSPIRED is also defined the functions # "posix2time_z" and "time2posix_z" are added as well. # The functions ending in "_z" (or "_rz") are like their unsuffixed # (or suffixed-by-"_r") counterparts, except with an extra first # argument of opaque type timezone_t that specifies the time zone. # "tzalloc" allocates a timezone_t value, and "tzfree" frees it. # # If you want to allocate state structures in localtime, add # -DALL_STATE # to the end of the "CFLAGS=" line. Storage is obtained by calling malloc. # # NIST-PCTS:151-2, Version 1.4, (1993-12-03) is a test suite put # out by the National Institute of Standards and Technology # which claims to test C and Posix conformance. If you want to pass PCTS, add # -DPCTS # to the end of the "CFLAGS=" line. # # If you want strict compliance with XPG4 as of 1994-04-09, add # -DXPG4_1994_04_09 # to the end of the "CFLAGS=" line. This causes "strftime" to always return
8de8e92017-11-17Henrik Grubbström (Grubba) # 53 as a week number (rather than 52 or 53) for January days before # January's first Monday when a "%V" format is used and January 1
72f3e52014-10-16Henrik Grubbström (Grubba) # falls on a Friday, Saturday, or Sunday. CFLAGS= # Linker flags. Default to $(LFLAGS) for backwards compatibility
cca77d2016-10-23Henrik Grubbström (Grubba) # to release 2012h and earlier.
72f3e52014-10-16Henrik Grubbström (Grubba)  LDFLAGS= $(LFLAGS)
ac5f542016-02-07Henrik Grubbström (Grubba) # For leap seconds, this Makefile uses LEAPSECONDS='-L leapseconds' in # submake command lines. The default is no leap seconds. LEAPSECONDS= # The zic command and its arguments.
72f3e52014-10-16Henrik Grubbström (Grubba) zic= ./zic ZIC= $(zic) $(ZFLAGS) ZFLAGS=
cca77d2016-10-23Henrik Grubbström (Grubba) # How to use zic to install tz binary files.
ac5f542016-02-07Henrik Grubbström (Grubba) 
8de8e92017-11-17Henrik Grubbström (Grubba) ZIC_INSTALL= $(ZIC) -d $(DESTDIR)$(TZDIR) $(LEAPSECONDS)
ac5f542016-02-07Henrik Grubbström (Grubba) 
72f3e52014-10-16Henrik Grubbström (Grubba) # The name of a Posix-compliant 'awk' on your system. AWK= awk # The full path name of a Posix-compliant shell, preferably one that supports # the Korn shell's 'select' statement as an extension. # These days, Bash is the most popular. # It should be OK to set this to /bin/sh, on platforms where /bin/sh # lacks 'select' or doesn't completely conform to Posix, but /bin/bash # is typically nicer if it works. KSHELL= /bin/bash # The path where SGML DTDs are kept and the catalog file(s) to use when
cca77d2016-10-23Henrik Grubbström (Grubba) # validating. The default should work on both Debian and Red Hat.
72f3e52014-10-16Henrik Grubbström (Grubba) SGML_TOPDIR= /usr SGML_DTDDIR= $(SGML_TOPDIR)/share/xml/w3c-sgml-lib/schema/dtd SGML_SEARCH_PATH= $(SGML_DTDDIR)/REC-html401-19991224 SGML_CATALOG_FILES= \
cca77d2016-10-23Henrik Grubbström (Grubba)  $(SGML_TOPDIR)/share/doc/w3-recs/html/www.w3.org/TR/1999/REC-html401-19991224/HTML4.cat:$(SGML_TOPDIR)/share/sgml/html/4.01/HTML4.cat
72f3e52014-10-16Henrik Grubbström (Grubba)  # The name, arguments and environment of a program to validate your web pages.
cca77d2016-10-23Henrik Grubbström (Grubba) # See <http://openjade.sourceforge.net/doc/> for a validator, and # <https://validator.w3.org/source/> for a validation library.
8de8e92017-11-17Henrik Grubbström (Grubba) # Set VALIDATE=':' if you do not have such a program.
72f3e52014-10-16Henrik Grubbström (Grubba) VALIDATE = nsgmls VALIDATE_FLAGS = -s -B -wall -wno-unused-param VALIDATE_ENV = \ SGML_CATALOG_FILES=$(SGML_CATALOG_FILES) \ SGML_SEARCH_PATH=$(SGML_SEARCH_PATH) \ SP_CHARSET_FIXED=YES \ SP_ENCODING=UTF-8 # This expensive test requires USE_LTZ. # To suppress it, define this macro to be empty. CHECK_TIME_T_ALTERNATIVES = check_time_t_alternatives # SAFE_CHAR is a regular expression that matches a safe character. # Some parts of this distribution are limited to safe characters; # others can use any UTF-8 character. # For now, the safe characters are a safe subset of ASCII. # The caller must set the shell variable 'sharp' to the character '#', # since Makefile macros cannot contain '#'. # TAB_CHAR is a single tab character, in single quotes. TAB_CHAR= ' ' SAFE_CHARSET1= $(TAB_CHAR)' !\"'$$sharp'$$%&'\''()*+,./0123456789:;<=>?@' SAFE_CHARSET2= 'ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\^_`' SAFE_CHARSET3= 'abcdefghijklmnopqrstuvwxyz{|}~'
638fc82015-08-14Henrik Grubbström (Grubba) SAFE_CHARSET= $(SAFE_CHARSET1)$(SAFE_CHARSET2)$(SAFE_CHARSET3) SAFE_CHAR= '[]'$(SAFE_CHARSET)'-]' # OK_CHAR matches any character allowed in the distributed files. # This is the same as SAFE_CHAR, except that multibyte letters are # also allowed so that commentary can contain people's names and quote # non-English sources. For non-letters the sources are limited to
72f3e52014-10-16Henrik Grubbström (Grubba) # ASCII renderings for the convenience of maintainers whose text editors # mishandle UTF-8 by default (e.g., XEmacs 21.4.22).
638fc82015-08-14Henrik Grubbström (Grubba) OK_CHAR= '[][:alpha:]'$(SAFE_CHARSET)'-]'
72f3e52014-10-16Henrik Grubbström (Grubba)  # SAFE_LINE matches a line of safe characters.
638fc82015-08-14Henrik Grubbström (Grubba) # SAFE_SHARP_LINE is similar, except any OK character can follow '#';
72f3e52014-10-16Henrik Grubbström (Grubba) # this is so that comments can contain non-ASCII characters.
638fc82015-08-14Henrik Grubbström (Grubba) # OK_LINE matches a line of OK characters.
72f3e52014-10-16Henrik Grubbström (Grubba) SAFE_LINE= '^'$(SAFE_CHAR)'*$$'
638fc82015-08-14Henrik Grubbström (Grubba) SAFE_SHARP_LINE='^'$(SAFE_CHAR)'*('$$sharp$(OK_CHAR)'*)?$$' OK_LINE= '^'$(OK_CHAR)'*$$'
72f3e52014-10-16Henrik Grubbström (Grubba)  # Flags to give 'tar' when making a distribution. # Try to use flags appropriate for GNU tar.
cca77d2016-10-23Henrik Grubbström (Grubba) GNUTARFLAGS= --numeric-owner --owner=0 --group=0 --mode=go+u,go-w --sort=name
72f3e52014-10-16Henrik Grubbström (Grubba) TARFLAGS= `if tar $(GNUTARFLAGS) --version >/dev/null 2>&1; \ then echo $(GNUTARFLAGS); \ else :; \ fi` # Flags to give 'gzip' when making a distribution. GZIPFLAGS= -9n ###############################################################################
638fc82015-08-14Henrik Grubbström (Grubba) #MAKE= make
72f3e52014-10-16Henrik Grubbström (Grubba) cc= cc CC= $(cc) -DTZDIR=\"$(TZDIR)\" AR= ar # ':' on typical hosts; 'ranlib' on the ancient hosts that still need ranlib. RANLIB= :
c33df72015-05-01Henrik Grubbström (Grubba) TZCOBJS= zic.o
8de8e92017-11-17Henrik Grubbström (Grubba) TZDOBJS= zdump.o localtime.o asctime.o strftime.o
72f3e52014-10-16Henrik Grubbström (Grubba) DATEOBJS= date.o localtime.o strftime.o asctime.o LIBSRCS= localtime.c asctime.c difftime.c LIBOBJS= localtime.o asctime.o difftime.o HEADERS= tzfile.h private.h
c33df72015-05-01Henrik Grubbström (Grubba) NONLIBSRCS= zic.c zdump.c
72f3e52014-10-16Henrik Grubbström (Grubba) NEWUCBSRCS= date.c strftime.c SOURCES= $(HEADERS) $(LIBSRCS) $(NONLIBSRCS) $(NEWUCBSRCS) \ tzselect.ksh workman.sh MANS= newctime.3 newstrftime.3 newtzset.3 time2posix.3 \ tzfile.5 tzselect.8 zic.8 zdump.8 MANTXTS= newctime.3.txt newstrftime.3.txt newtzset.3.txt \ time2posix.3.txt \ tzfile.5.txt tzselect.8.txt zic.8.txt zdump.8.txt \ date.1.txt
8de8e92017-11-17Henrik Grubbström (Grubba) COMMON= calendars CONTRIBUTING LICENSE Makefile \ NEWS README theory.html version
eb15d12016-04-10Henrik Grubbström (Grubba) WEB_PAGES= tz-art.htm tz-how-to.html tz-link.htm
72f3e52014-10-16Henrik Grubbström (Grubba) DOCS= $(MANS) date.1 $(MANTXTS) $(WEB_PAGES) PRIMARY_YDATA= africa antarctica asia australasia \ europe northamerica southamerica
8de8e92017-11-17Henrik Grubbström (Grubba) YDATA= $(PRIMARY_YDATA) etcetera $(BACKWARD)
72f3e52014-10-16Henrik Grubbström (Grubba) NDATA= systemv factory TDATA= $(YDATA) $(NDATA) ZONETABLES= zone1970.tab zone.tab
8de8e92017-11-17Henrik Grubbström (Grubba) TABDATA= iso3166.tab $(TZDATA_TEXT) $(ZONETABLES)
72f3e52014-10-16Henrik Grubbström (Grubba) LEAP_DEPS= leapseconds.awk leap-seconds.list
8de8e92017-11-17Henrik Grubbström (Grubba) TZDATA_ZI_DEPS= zishrink.awk $(TDATA) $(PACKRATDATA) DATA= $(YDATA) $(NDATA) backzone iso3166.tab leap-seconds.list \ leapseconds yearistype.sh $(ZONETABLES) AWK_SCRIPTS= checklinks.awk checktab.awk leapseconds.awk zishrink.awk
72f3e52014-10-16Henrik Grubbström (Grubba) MISC= $(AWK_SCRIPTS) zoneinfo2tdf.pl
cca77d2016-10-23Henrik Grubbström (Grubba) TZS_YEAR= 2050 TZS= to$(TZS_YEAR).tzs TZS_NEW= to$(TZS_YEAR)new.tzs TZS_DEPS= $(PRIMARY_YDATA) asctime.c localtime.c \ private.h tzfile.h zdump.c zic.c
8de8e92017-11-17Henrik Grubbström (Grubba) ENCHILADA= $(COMMON) $(DOCS) $(SOURCES) $(DATA) $(MISC) $(TZS) tzdata.zi
cca77d2016-10-23Henrik Grubbström (Grubba)  # Consult these files when deciding whether to rebuild the 'version' file. # This list is not the same as the output of 'git ls-files', since # .gitignore is not distributed. VERSION_DEPS= \
8de8e92017-11-17Henrik Grubbström (Grubba)  calendars CONTRIBUTING LICENSE Makefile NEWS README \
cca77d2016-10-23Henrik Grubbström (Grubba)  africa antarctica asctime.c asia australasia \ backward backzone \ checklinks.awk checktab.awk \ date.1 date.c difftime.c \ etcetera europe factory iso3166.tab \ leap-seconds.list leapseconds.awk localtime.c \ newctime.3 newstrftime.3 newtzset.3 northamerica \ pacificnew private.h \
8de8e92017-11-17Henrik Grubbström (Grubba)  southamerica strftime.c systemv theory.html \
cca77d2016-10-23Henrik Grubbström (Grubba)  time2posix.3 tz-art.htm tz-how-to.html tz-link.htm \ tzfile.5 tzfile.h tzselect.8 tzselect.ksh \ workman.sh yearistype.sh \ zdump.8 zdump.c zic.8 zic.c \ zone.tab zone1970.tab zoneinfo2tdf.pl
72f3e52014-10-16Henrik Grubbström (Grubba)  # And for the benefit of csh users on systems that assume the user # shell should be used to handle commands in Makefiles. . . SHELL= /bin/sh
ac5f542016-02-07Henrik Grubbström (Grubba) all: tzselect yearistype zic zdump libtz.a $(TABDATA)
72f3e52014-10-16Henrik Grubbström (Grubba) 
638fc82015-08-14Henrik Grubbström (Grubba) ALL: all date $(ENCHILADA)
72f3e52014-10-16Henrik Grubbström (Grubba)  install: all $(DATA) $(REDO) $(MANS) mkdir -p $(DESTDIR)$(ETCDIR) $(DESTDIR)$(TZDIR) \ $(DESTDIR)$(LIBDIR) \ $(DESTDIR)$(MANDIR)/man3 $(DESTDIR)$(MANDIR)/man5 \ $(DESTDIR)$(MANDIR)/man8
ac5f542016-02-07Henrik Grubbström (Grubba)  $(ZIC_INSTALL) -l $(LOCALTIME) -p $(POSIXRULES)
8de8e92017-11-17Henrik Grubbström (Grubba)  cp -f $(TABDATA) $(DESTDIR)$(TZDIR)/.
72f3e52014-10-16Henrik Grubbström (Grubba)  cp tzselect zic zdump $(DESTDIR)$(ETCDIR)/. cp libtz.a $(DESTDIR)$(LIBDIR)/. $(RANLIB) $(DESTDIR)$(LIBDIR)/libtz.a cp -f newctime.3 newtzset.3 $(DESTDIR)$(MANDIR)/man3/. cp -f tzfile.5 $(DESTDIR)$(MANDIR)/man5/. cp -f tzselect.8 zdump.8 zic.8 $(DESTDIR)$(MANDIR)/man8/. INSTALL: ALL install date.1 mkdir -p $(DESTDIR)$(BINDIR) $(DESTDIR)$(MANDIR)/man1 cp date $(DESTDIR)$(BINDIR)/. cp -f date.1 $(DESTDIR)$(MANDIR)/man1/.
cca77d2016-10-23Henrik Grubbström (Grubba) version: $(VERSION_DEPS) { (type git) >/dev/null 2>&1 && \ V=`git describe --match '[0-9][0-9][0-9][0-9][a-z]*' \ --abbrev=7 --dirty` || \ V=$(VERSION); } && \ printf '%s\n' "$$V" >$@.out mv $@.out $@
8de8e92017-11-17Henrik Grubbström (Grubba) # This file can be tailored by setting BACKWARD, PACKRATDATA, etc. tzdata.zi: $(TZDATA_ZI_DEPS) LC_ALL=C $(AWK) -f zishrink.awk $(TDATA) $(PACKRATDATA) >$@.out mv $@.out $@
cca77d2016-10-23Henrik Grubbström (Grubba) version.h: version VERSION=`cat version` && printf '%s\n' \ 'static char const PKGVERSION[]="($(PACKAGE)) ";' \ "static char const TZVERSION[]=\"$$VERSION\";" \ 'static char const REPORT_BUGS_TO[]="$(BUGEMAIL)";' \ >$@.out mv $@.out $@
72f3e52014-10-16Henrik Grubbström (Grubba)  zdump: $(TZDOBJS) $(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(TZDOBJS) $(LDLIBS)
ac5f542016-02-07Henrik Grubbström (Grubba) zic: $(TZCOBJS)
72f3e52014-10-16Henrik Grubbström (Grubba)  $(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(TZCOBJS) $(LDLIBS) yearistype: yearistype.sh cp yearistype.sh yearistype chmod +x yearistype leapseconds: $(LEAP_DEPS)
cca77d2016-10-23Henrik Grubbström (Grubba)  $(AWK) -f leapseconds.awk leap-seconds.list >$@.out mv $@.out $@
72f3e52014-10-16Henrik Grubbström (Grubba) 
ac5f542016-02-07Henrik Grubbström (Grubba) # Arguments to pass to submakes of install_data. # They can be overridden by later submake arguments. INSTALLARGS = \
8de8e92017-11-17Henrik Grubbström (Grubba)  BACKWARD=$(BACKWARD) \
ac5f542016-02-07Henrik Grubbström (Grubba)  DESTDIR=$(DESTDIR) \ LEAPSECONDS='$(LEAPSECONDS)' \ PACKRATDATA='$(PACKRATDATA)' \ TZDIR=$(TZDIR) \ YEARISTYPE=$(YEARISTYPE) \ ZIC='$(ZIC)' # 'make install_data' installs one set of tz binary files.
8de8e92017-11-17Henrik Grubbström (Grubba) install_data: zic leapseconds yearistype tzdata.zi $(ZIC_INSTALL) tzdata.zi
ac5f542016-02-07Henrik Grubbström (Grubba)  posix_only: $(MAKE) $(INSTALLARGS) LEAPSECONDS= install_data right_only: $(MAKE) $(INSTALLARGS) LEAPSECONDS='-L leapseconds' \ install_data
72f3e52014-10-16Henrik Grubbström (Grubba)  # 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.
ac5f542016-02-07Henrik Grubbström (Grubba) right_posix: right_only
72f3e52014-10-16Henrik Grubbström (Grubba)  rm -fr $(DESTDIR)$(TZDIR)-leaps ln -s $(TZDIR_BASENAME) $(DESTDIR)$(TZDIR)-leaps || \
ac5f542016-02-07Henrik Grubbström (Grubba)  $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-leaps right_only $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-posix posix_only
72f3e52014-10-16Henrik Grubbström (Grubba) 
ac5f542016-02-07Henrik Grubbström (Grubba) posix_right: posix_only
72f3e52014-10-16Henrik Grubbström (Grubba)  rm -fr $(DESTDIR)$(TZDIR)-posix ln -s $(TZDIR_BASENAME) $(DESTDIR)$(TZDIR)-posix || \
ac5f542016-02-07Henrik Grubbström (Grubba)  $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-posix posix_only $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-leaps right_only
72f3e52014-10-16Henrik Grubbström (Grubba) 
ac5f542016-02-07Henrik Grubbström (Grubba) # This obsolescent rule is present for backwards compatibility with # tz releases 2014g through 2015g. It should go away eventually. posix_packrat: $(MAKE) $(INSTALLARGS) PACKRATDATA=backzone posix_only
72f3e52014-10-16Henrik Grubbström (Grubba)  zones: $(REDO)
8de8e92017-11-17Henrik Grubbström (Grubba) $(TZS_NEW): tzdata.zi zdump zic
cca77d2016-10-23Henrik Grubbström (Grubba)  mkdir -p tzs.dir
8de8e92017-11-17Henrik Grubbström (Grubba)  $(zic) -d tzs.dir tzdata.zi $(AWK) '/^L/{print "Link\t" $$2 "\t" $$3}' \ tzdata.zi | LC_ALL=C sort >$@.out
cca77d2016-10-23Henrik Grubbström (Grubba)  wd=`pwd` && \ zones=`$(AWK) -v wd="$$wd" \
8de8e92017-11-17Henrik Grubbström (Grubba)  '/^Z/{print wd "/tzs.dir/" $$2}' tzdata.zi \
cca77d2016-10-23Henrik Grubbström (Grubba)  | LC_ALL=C sort` && \ ./zdump -i -c $(TZS_YEAR) $$zones >>$@.out sed 's,^TZ=".*tzs\.dir/,TZ=",' $@.out >$@.sed.out rm -fr tzs.dir $@.out mv $@.sed.out $@ # If $(TZS) does not already exist (e.g., old-format tarballs), create it. # If it exists but 'make check_tzs' fails, a maintainer should inspect the # failed output and fix the inconsistency, perhaps by running 'make force_tzs'. $(TZS): $(MAKE) force_tzs force_tzs: $(TZS_NEW) cp $(TZS_NEW) $(TZS)
72f3e52014-10-16Henrik Grubbström (Grubba) libtz.a: $(LIBOBJS)
5bee8d2016-11-26Henrik Grubbström (Grubba)  rm -f $@ $(AR) -rc $@ $(LIBOBJS)
72f3e52014-10-16Henrik Grubbström (Grubba)  $(RANLIB) $@ date: $(DATEOBJS) $(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(DATEOBJS) $(LDLIBS)
cca77d2016-10-23Henrik Grubbström (Grubba) tzselect: tzselect.ksh version VERSION=`cat version` && sed \
72f3e52014-10-16Henrik Grubbström (Grubba)  -e 's|#!/bin/bash|#!$(KSHELL)|g' \ -e 's|AWK=[^}]*|AWK=$(AWK)|g' \ -e 's|\(PKGVERSION\)=.*|\1='\''($(PACKAGE)) '\''|' \ -e 's|\(REPORT_BUGS_TO\)=.*|\1=$(BUGEMAIL)|' \ -e 's|TZDIR=[^}]*|TZDIR=$(TZDIR)|' \
cca77d2016-10-23Henrik Grubbström (Grubba)  -e 's|\(TZVERSION\)=.*|\1='"$$VERSION"'|' \ <$@.ksh >$@.out chmod +x $@.out mv $@.out $@
72f3e52014-10-16Henrik Grubbström (Grubba) 
8de8e92017-11-17Henrik Grubbström (Grubba) check: check_character_set check_white_space check_links \ check_name_lengths check_sorted \ check_tables check_web check_zishrink check_tzs
72f3e52014-10-16Henrik Grubbström (Grubba)  check_character_set: $(ENCHILADA)
8de8e92017-11-17Henrik Grubbström (Grubba)  test ! '$(UTF8_LOCALE)' || \ ! printf 'A\304\200B\n' | \ LC_ALL='$(UTF8_LOCALE)' grep -q '^A.B$$' >/dev/null 2>&1 || { \ LC_ALL='$(UTF8_LOCALE)' && export LC_ALL && \
72f3e52014-10-16Henrik Grubbström (Grubba)  sharp='#' && \
cca77d2016-10-23Henrik Grubbström (Grubba)  ! grep -Env $(SAFE_LINE) $(MANS) date.1 $(MANTXTS) \ $(MISC) $(SOURCES) $(WEB_PAGES) \
8de8e92017-11-17Henrik Grubbström (Grubba)  CONTRIBUTING LICENSE Makefile README \ version tzdata.zi && \
72f3e52014-10-16Henrik Grubbström (Grubba)  ! grep -Env $(SAFE_SHARP_LINE) $(TDATA) backzone \
638fc82015-08-14Henrik Grubbström (Grubba)  leapseconds yearistype.sh zone.tab && \
8de8e92017-11-17Henrik Grubbström (Grubba)  ! grep -Env $(OK_LINE) $(ENCHILADA); \ }
72f3e52014-10-16Henrik Grubbström (Grubba)  check_white_space: $(ENCHILADA)
cca77d2016-10-23Henrik Grubbström (Grubba)  patfmt=' \t|[\f\r\v]' && pat=`printf "$$patfmt\\n"` && \ ! grep -En "$$pat" $(ENCHILADA)
29be4f2015-03-21Henrik Grubbström (Grubba)  ! grep -n '[[:space:]]$$' $(ENCHILADA)
72f3e52014-10-16Henrik Grubbström (Grubba) 
8de8e92017-11-17Henrik Grubbström (Grubba) PRECEDES_FILE_NAME = ^(Zone|Link[[:space:]]+[^[:space:]]+)[[:space:]]+ FILE_NAME_COMPONENT_TOO_LONG = \ $(PRECEDES_FILE_NAME)[^[:space:]]*[^/[:space:]]{15} check_name_lengths: $(TDATA) backzone ! grep -En '$(FILE_NAME_COMPONENT_TOO_LONG)' $(TDATA) backzone
72f3e52014-10-16Henrik Grubbström (Grubba) CHECK_CC_LIST = { n = split($$1,a,/,/); for (i=2; i<=n; i++) print a[1], a[i]; } check_sorted: backward backzone iso3166.tab zone.tab zone1970.tab $(AWK) '/^Link/ {print $$3}' backward | LC_ALL=C sort -cu $(AWK) '/^Zone/ {print $$2}' backzone | LC_ALL=C sort -cu $(AWK) '/^[^#]/ {print $$1}' iso3166.tab | LC_ALL=C sort -cu $(AWK) '/^[^#]/ {print $$1}' zone.tab | LC_ALL=C sort -c $(AWK) '/^[^#]/ {print substr($$0, 1, 2)}' zone1970.tab | \ LC_ALL=C sort -c $(AWK) '/^[^#]/ $(CHECK_CC_LIST)' zone1970.tab | \ LC_ALL=C sort -cu
57f5642015-02-14Henrik Grubbström (Grubba) check_links: checklinks.awk $(TDATA) $(AWK) -f checklinks.awk $(TDATA)
8de8e92017-11-17Henrik Grubbström (Grubba)  $(AWK) -f checklinks.awk tzdata.zi
57f5642015-02-14Henrik Grubbström (Grubba) 
72f3e52014-10-16Henrik Grubbström (Grubba) check_tables: checktab.awk $(PRIMARY_YDATA) $(ZONETABLES) for tab in $(ZONETABLES); do \ $(AWK) -f checktab.awk -v zone_table=$$tab $(PRIMARY_YDATA) \ || exit; \ done
cca77d2016-10-23Henrik Grubbström (Grubba) check_tzs: $(TZS) $(TZS_NEW) diff -u $(TZS) $(TZS_NEW)
8de8e92017-11-17Henrik Grubbström (Grubba) # This checks only the HTML 4.01 strict page. # To check the the other pages, use <https://validator.w3.org/>. check_web: tz-how-to.html $(VALIDATE_ENV) $(VALIDATE) $(VALIDATE_FLAGS) tz-how-to.html # Check that tzdata.zi generates the same binary data that its sources do. check_zishrink: tzdata.zi zic leapseconds $(PACKRATDATA) $(TDATA) for type in posix right; do \ mkdir -p time_t.dir/$$type time_t.dir/$$type-shrunk && \ case $$type in \ right) leap='-L leapseconds';; \ *) leap=;; \ esac && \ $(ZIC) $$leap -d time_t.dir/$$type $(TDATA) && \ $(AWK) '/^Rule/' $(TDATA) | \ $(ZIC) $$leap -d time_t.dir/$$type - $(PACKRATDATA) && \ $(ZIC) $$leap -d time_t.dir/$$type-shrunk tzdata.zi && \ diff -r time_t.dir/$$type time_t.dir/$$type-shrunk || exit; \ done rm -fr time_t.dir
72f3e52014-10-16Henrik Grubbström (Grubba)  clean_misc: rm -f core *.o *.out \ date tzselect version.h zdump zic yearistype libtz.a clean: clean_misc
8de8e92017-11-17Henrik Grubbström (Grubba)  rm -fr *.dir tzdata.zi tzdb-*/ $(TZS_NEW)
72f3e52014-10-16Henrik Grubbström (Grubba)  maintainer-clean: clean @echo 'This command is intended for maintainers to use; it' @echo 'deletes files that may need special tools to rebuild.'
cca77d2016-10-23Henrik Grubbström (Grubba)  rm -f leapseconds version $(MANTXTS) $(TZS) *.asc *.tar.*
72f3e52014-10-16Henrik Grubbström (Grubba)  names: @echo $(ENCHILADA) public: check check_public $(CHECK_TIME_T_ALTERNATIVES) \ tarballs signatures date.1.txt: date.1 newctime.3.txt: newctime.3 newstrftime.3.txt: newstrftime.3 newtzset.3.txt: newtzset.3 time2posix.3.txt: time2posix.3 tzfile.5.txt: tzfile.5 tzselect.8.txt: tzselect.8 zdump.8.txt: zdump.8 zic.8.txt: zic.8 $(MANTXTS): workman.sh
cca77d2016-10-23Henrik Grubbström (Grubba)  LC_ALL=C sh workman.sh `expr $@ : '\(.*\)\.txt$$'` >$@.out mv $@.out $@
72f3e52014-10-16Henrik Grubbström (Grubba)  # Set the time stamps to those of the git repository, if available, # and if the files have not changed since then. # This uses GNU 'touch' syntax 'touch -d@N FILE', # where N is the number of seconds since 1970. # If git or GNU 'touch' is absent, don't bother to sync with git timestamps. # Also, set the timestamp of each prebuilt file like 'leapseconds' # to be the maximum of the files it depends on. set-timestamps.out: $(ENCHILADA) rm -f $@
cca77d2016-10-23Henrik Grubbström (Grubba)  if (type git) >/dev/null 2>&1 && \ files=`git ls-files $(ENCHILADA)` && \
72f3e52014-10-16Henrik Grubbström (Grubba)  touch -md @1 test.out; then \ rm -f test.out && \ for file in $$files; do \ if git diff --quiet $$file; then \ time=`git log -1 --format='tformat:%ct' $$file` && \ touch -cmd @$$time $$file; \ else \ echo >&2 "$$file: warning: does not match repository"; \ fi || exit; \ done; \ fi touch -cmr `ls -t $(LEAP_DEPS) | sed 1q` leapseconds for file in `ls $(MANTXTS) | sed 's/\.txt$$//'`; do \ touch -cmr `ls -t $$file workman.sh | sed 1q` $$file.txt || \ exit; \ done
8de8e92017-11-17Henrik Grubbström (Grubba)  touch -cmr `ls -t $(TZDATA_ZI_DEPS) | sed 1q` tzdata.zi
cca77d2016-10-23Henrik Grubbström (Grubba)  touch -cmr `ls -t $(TZS_DEPS) | sed 1q` $(TZS) touch -cmr `ls -t $(VERSION_DEPS) | sed 1q` version
72f3e52014-10-16Henrik Grubbström (Grubba)  touch $@ # The zics below ensure that each data file can stand on its own. # We also do an all-files run to catch links to links.
638fc82015-08-14Henrik Grubbström (Grubba) check_public: $(MAKE) maintainer-clean $(MAKE) "CFLAGS=$(GCC_DEBUG_FLAGS)" ALL
cca77d2016-10-23Henrik Grubbström (Grubba)  mkdir -p public.dir
8de8e92017-11-17Henrik Grubbström (Grubba)  for i in $(TDATA) tzdata.zi; do \
cca77d2016-10-23Henrik Grubbström (Grubba)  $(zic) -v -d public.dir $$i 2>&1 || exit; \
72f3e52014-10-16Henrik Grubbström (Grubba)  done
cca77d2016-10-23Henrik Grubbström (Grubba)  $(zic) -v -d public.dir $(TDATA) rm -fr public.dir
72f3e52014-10-16Henrik Grubbström (Grubba)  # Check that the code works under various alternative # implementations of time_t. check_time_t_alternatives: if diff -q Makefile Makefile 2>/dev/null; then \ quiet_option='-q'; \ else \ quiet_option=''; \ fi && \
cca77d2016-10-23Henrik Grubbström (Grubba)  wd=`pwd` && \
72f3e52014-10-16Henrik Grubbström (Grubba)  zones=`$(AWK) '/^[^#]/ { print $$3 }' <zone1970.tab` && \ for type in $(TIME_T_ALTERNATIVES); do \
cca77d2016-10-23Henrik Grubbström (Grubba)  mkdir -p time_t.dir/$$type && \
638fc82015-08-14Henrik Grubbström (Grubba)  $(MAKE) clean_misc && \
cca77d2016-10-23Henrik Grubbström (Grubba)  $(MAKE) TOPDIR="$$wd/time_t.dir/$$type" \
72f3e52014-10-16Henrik Grubbström (Grubba)  CFLAGS='$(CFLAGS) -Dtime_tz='"'$$type'" \ REDO='$(REDO)' \ install && \ diff $$quiet_option -r \
cca77d2016-10-23Henrik Grubbström (Grubba)  time_t.dir/int64_t/etc/zoneinfo \ time_t.dir/$$type/etc/zoneinfo && \
72f3e52014-10-16Henrik Grubbström (Grubba)  case $$type in \ int32_t) range=-2147483648,2147483647;; \ uint32_t) range=0,4294967296;; \ int64_t) continue;; \ *u*) range=0,10000000000;; \ *) range=-10000000000,10000000000;; \ esac && \ echo checking $$type zones ... && \
cca77d2016-10-23Henrik Grubbström (Grubba)  time_t.dir/int64_t/etc/zdump -V -t $$range $$zones \ >time_t.dir/int64_t.out && \ time_t.dir/$$type/etc/zdump -V -t $$range $$zones \ >time_t.dir/$$type.out && \ diff -u time_t.dir/int64_t.out time_t.dir/$$type.out \
72f3e52014-10-16Henrik Grubbström (Grubba)  || exit; \ done
cca77d2016-10-23Henrik Grubbström (Grubba)  rm -fr time_t.dir
72f3e52014-10-16Henrik Grubbström (Grubba) 
cca77d2016-10-23Henrik Grubbström (Grubba) tarballs traditional_tarballs signatures traditional_signatures: version VERSION=`cat version` && \ $(MAKE) VERSION="$$VERSION" $@_version tarballs_version: traditional_tarballs_version tzdb-$(VERSION).tar.lz traditional_tarballs_version: \ tzcode$(VERSION).tar.gz tzdata$(VERSION).tar.gz signatures_version: traditional_signatures_version tzdb-$(VERSION).tar.lz.asc traditional_signatures_version: \ tzcode$(VERSION).tar.gz.asc tzdata$(VERSION).tar.gz.asc \
72f3e52014-10-16Henrik Grubbström (Grubba)  tzcode$(VERSION).tar.gz: set-timestamps.out LC_ALL=C && export LC_ALL && \ tar $(TARFLAGS) -cf - \ $(COMMON) $(DOCS) $(SOURCES) | \
cca77d2016-10-23Henrik Grubbström (Grubba)  gzip $(GZIPFLAGS) >$@.out mv $@.out $@
72f3e52014-10-16Henrik Grubbström (Grubba)  tzdata$(VERSION).tar.gz: set-timestamps.out LC_ALL=C && export LC_ALL && \ tar $(TARFLAGS) -cf - $(COMMON) $(DATA) $(MISC) | \
cca77d2016-10-23Henrik Grubbström (Grubba)  gzip $(GZIPFLAGS) >$@.out mv $@.out $@ tzdb-$(VERSION).tar.lz: set-timestamps.out rm -fr tzdb-$(VERSION) mkdir tzdb-$(VERSION) ln $(ENCHILADA) tzdb-$(VERSION) touch -cmr `ls -t tzdb-$(VERSION)/* | sed 1q` tzdb-$(VERSION) LC_ALL=C && export LC_ALL && \ tar $(TARFLAGS) -cf - tzdb-$(VERSION) | lzip -9 >$@.out mv $@.out $@
72f3e52014-10-16Henrik Grubbström (Grubba)  tzcode$(VERSION).tar.gz.asc: tzcode$(VERSION).tar.gz gpg --armor --detach-sign $? tzdata$(VERSION).tar.gz.asc: tzdata$(VERSION).tar.gz gpg --armor --detach-sign $?
cca77d2016-10-23Henrik Grubbström (Grubba) tzdb-$(VERSION).tar.lz.asc: tzdb-$(VERSION).tar.lz gpg --armor --detach-sign $?
72f3e52014-10-16Henrik Grubbström (Grubba) typecheck:
638fc82015-08-14Henrik Grubbström (Grubba)  $(MAKE) clean
72f3e52014-10-16Henrik Grubbström (Grubba)  for i in "long long" unsigned; \ do \
638fc82015-08-14Henrik Grubbström (Grubba)  $(MAKE) CFLAGS="-DTYPECHECK -D__time_t_defined -D_TIME_T \"-Dtime_t=$$i\"" ; \
72f3e52014-10-16Henrik Grubbström (Grubba)  ./zdump -v Europe/Rome ; \
638fc82015-08-14Henrik Grubbström (Grubba)  $(MAKE) clean ; \
72f3e52014-10-16Henrik Grubbström (Grubba)  done
8de8e92017-11-17Henrik Grubbström (Grubba) zonenames: tzdata.zi @$(AWK) '/^Z/ { print $$2 } /^L/ { print $$3 }' tzdata.zi
72f3e52014-10-16Henrik Grubbström (Grubba)  asctime.o: private.h tzfile.h date.o: private.h difftime.o: private.h localtime.o: private.h tzfile.h strftime.o: private.h tzfile.h zdump.o: version.h zic.o: private.h tzfile.h version.h .KEEP_STATE: .PHONY: ALL INSTALL all
57f5642015-02-14Henrik Grubbström (Grubba) .PHONY: check check_character_set check_links .PHONY: check_public check_sorted check_tables
cca77d2016-10-23Henrik Grubbström (Grubba) .PHONY: check_time_t_alternatives check_tzs check_web check_white_space
8de8e92017-11-17Henrik Grubbström (Grubba) .PHONY: check_zishrink
cca77d2016-10-23Henrik Grubbström (Grubba) .PHONY: clean clean_misc force_tzs
ac5f542016-02-07Henrik Grubbström (Grubba) .PHONY: install install_data maintainer-clean names .PHONY: posix_only posix_packrat posix_right
cca77d2016-10-23Henrik Grubbström (Grubba) .PHONY: public right_only right_posix signatures signatures_version .PHONY: tarballs tarballs_version typecheck
72f3e52014-10-16Henrik Grubbström (Grubba) .PHONY: zonenames zones