d328ba130b
The timezone dumps have switched to a "slim" format since 2020b. This has broken various packages, including - go 1.4 (used for bootstrapping) - haskellPackages.tz - libical The "fat" format can still be generated, as this commit shows. It seems to create files that are *mostly* the slim versions with some more data attached.
73 lines
1.8 KiB
Nix
73 lines
1.8 KiB
Nix
{ stdenv, fetchurl, buildPackages }:
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stdenv.mkDerivation rec {
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pname = "tzdata";
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version = "2020c";
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srcs =
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[ (fetchurl {
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url = "https://data.iana.org/time-zones/releases/tzdata${version}.tar.gz";
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sha256 = "1nab36g5ibs88wg2mzpzygi1wh5gh2al1qjvbk8sb90sbw8ar43q";
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})
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(fetchurl {
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url = "https://data.iana.org/time-zones/releases/tzcode${version}.tar.gz";
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sha256 = "1r5zrk1k3jhhilkhrx82fd19rvysji8jk05gq5v0rndmyx07zacs";
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})
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];
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sourceRoot = ".";
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outputs = [ "out" "bin" "man" "dev" ];
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propagatedBuildOutputs = [];
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makeFlags = [
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"TOPDIR=$(out)"
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"TZDIR=$(out)/share/zoneinfo"
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"BINDIR=$(bin)/bin"
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"ZICDIR=$(bin)/bin"
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"ETCDIR=$(TMPDIR)/etc"
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"TZDEFAULT=$(TMPDIR)/etc"
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"LIBDIR=$(dev)/lib"
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"MANDIR=$(man)/share/man"
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"AWK=awk"
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"CFLAGS=-DHAVE_LINK=0"
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"CFLAGS+=-DZIC_BLOAT_DEFAULT=\\\"fat\\\""
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"cc=${stdenv.cc.targetPrefix}cc"
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"AR=${stdenv.cc.targetPrefix}ar"
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];
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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doCheck = false; # needs more tools
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installFlags = [ "ZIC=./zic-native" ];
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preInstall = ''
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mv zic.o zic.o.orig
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mv zic zic.orig
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make $makeFlags cc=cc AR=ar zic
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mv zic zic-native
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mv zic.o.orig zic.o
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mv zic.orig zic
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'';
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postInstall =
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''
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rm $out/share/zoneinfo-posix
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mkdir $out/share/zoneinfo/posix
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( cd $out/share/zoneinfo/posix; ln -s ../* .; rm posix )
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mv $out/share/zoneinfo-leaps $out/share/zoneinfo/right
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mkdir -p "$dev/include"
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cp tzfile.h "$dev/include/tzfile.h"
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'';
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setupHook = ./tzdata-setup-hook.sh;
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meta = with stdenv.lib; {
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homepage = "http://www.iana.org/time-zones";
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description = "Database of current and historical time zones";
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platforms = platforms.all;
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maintainers = with maintainers; [ fpletz ];
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};
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}
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