4a7f99d55d
Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
75 lines
1.9 KiB
Nix
75 lines
1.9 KiB
Nix
{ lib, stdenv, fetchurl, buildPackages }:
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stdenv.mkDerivation rec {
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pname = "tzdata";
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version = "2020f";
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srcs =
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[ (fetchurl {
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url = "https://data.iana.org/time-zones/releases/tzdata${version}.tar.gz";
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sha256 = "10b8cr55x6ji14n3kqkn3avj1s9b79b8gszh81fxrrisij8k248j";
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})
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(fetchurl {
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url = "https://data.iana.org/time-zones/releases/tzcode${version}.tar.gz";
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sha256 = "1i998crd9fxdfhv4jd241j1arx0ng7j7cvczpmj4y5j5fwmfmvng";
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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 "$dev/include/tzfile.h"
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'';
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setupHook = ./tzdata-setup-hook.sh;
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meta = with lib; {
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homepage = "http://www.iana.org/time-zones";
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description = "Database of current and historical time zones";
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changelog = "https://github.com/eggert/tz/blob/${version}/NEWS";
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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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