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/applications/misc/tilemaker/default.nix

@@ -0,0 +1,40 @@
+{ lib, stdenv, fetchFromGitHub, buildPackages, cmake, installShellFiles
+, boost, lua, protobuf, rapidjson, shapelib, sqlite, zlib }:
+
+stdenv.mkDerivation rec {
+  pname = "tilemaker";
+  version = "2.2.0";
+
+  src = fetchFromGitHub {
+    owner = "systemed";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-st6WDCk1RZ2lbfrudtcD+zenntyTMRHrIXw3nX5FHOU=";
+  };
+
+  postPatch = ''
+    substituteInPlace src/tilemaker.cpp \
+      --replace "config.json" "$out/share/tilemaker/config-openmaptiles.json" \
+      --replace "process.lua" "$out/share/tilemaker/process-openmaptiles.lua"
+  '';
+
+  nativeBuildInputs = [ cmake installShellFiles ];
+
+  buildInputs = [ boost lua protobuf rapidjson shapelib sqlite zlib ];
+
+  cmakeFlags = lib.optional (stdenv.hostPlatform != stdenv.buildPlatform)
+    "-DPROTOBUF_PROTOC_EXECUTABLE=${buildPackages.protobuf}/bin/protoc";
+
+  postInstall = ''
+    installManPage ../docs/man/tilemaker.1
+    install -Dm644 ../resources/* -t $out/share/tilemaker
+  '';
+
+  meta = with lib; {
+    description = "Make OpenStreetMap vector tiles without the stack";
+    homepage = "https://tilemaker.org/";
+    license = licenses.free; # FTWPL
+    maintainers = with maintainers; [ sikmir ];
+    platforms = platforms.unix;
+  };
+}