uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/data/misc/tzdata/default.nix

@@ -0,0 +1,79 @@
+{ lib, stdenv, fetchurl, buildPackages }:
+
+stdenv.mkDerivation rec {
+  pname = "tzdata";
+  version = "2022a";
+
+  srcs =
+    [ (fetchurl {
+        url = "https://data.iana.org/time-zones/releases/tzdata${version}.tar.gz";
+        sha256 = "0r0nhwpk9nyxj5kkvjy58nr5d85568m04dcb69c4y3zmykczyzzg";
+      })
+      (fetchurl {
+        url = "https://data.iana.org/time-zones/releases/tzcode${version}.tar.gz";
+        sha256 = "1iysv8fdkm79k8wh8jizmjmq075q4qjhk090vxjy57my6dz5wmzq";
+      })
+    ];
+
+  sourceRoot = ".";
+
+  outputs = [ "out" "bin" "man" "dev" ];
+  propagatedBuildOutputs = [];
+
+  makeFlags = [
+    "TOPDIR=$(out)"
+    "TZDIR=$(out)/share/zoneinfo"
+    "BINDIR=$(bin)/bin"
+    "ZICDIR=$(bin)/bin"
+    "ETCDIR=$(TMPDIR)/etc"
+    "TZDEFAULT=tzdefault-to-remove"
+    "LIBDIR=$(dev)/lib"
+    "MANDIR=$(man)/share/man"
+    "AWK=awk"
+    "CFLAGS=-DHAVE_LINK=0"
+    "CFLAGS+=-DZIC_BLOAT_DEFAULT=\\\"fat\\\""
+    "cc=${stdenv.cc.targetPrefix}cc"
+    "AR=${stdenv.cc.targetPrefix}ar"
+  ];
+
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+
+  doCheck = false; # needs more tools
+
+  installFlags = [ "ZIC=./zic-native" ];
+
+  preInstall = ''
+     mv zic.o zic.o.orig
+     mv zic zic.orig
+     make $makeFlags cc=${stdenv.cc.nativePrefix}cc AR=${stdenv.cc.nativePrefix}ar zic
+     mv zic zic-native
+     mv zic.o.orig zic.o
+     mv zic.orig zic
+  '';
+
+  postInstall =
+    ''
+      rm $out/share/zoneinfo-posix
+      rm $out/share/zoneinfo/tzdefault-to-remove
+      mkdir $out/share/zoneinfo/posix
+      ( cd $out/share/zoneinfo/posix; ln -s ../* .; rm posix )
+      mv $out/share/zoneinfo-leaps $out/share/zoneinfo/right
+
+      mkdir -p "$dev/include"
+      cp tzfile.h "$dev/include/tzfile.h"
+    '';
+
+  setupHook = ./tzdata-setup-hook.sh;
+
+  meta = with lib; {
+    homepage = "http://www.iana.org/time-zones";
+    description = "Database of current and historical time zones";
+    changelog = "https://github.com/eggert/tz/blob/${version}/NEWS";
+    license = with licenses; [
+      bsd3 # tzcode
+      publicDomain # tzdata
+    ];
+    platforms = platforms.all;
+    maintainers = with maintainers; [ ajs124 fpletz ];
+  };
+}