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/networking/p2p/transmission/default.nix

@@ -0,0 +1,139 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, cmake
+, pkg-config
+, openssl
+, curl
+, libevent
+, inotify-tools
+, systemd
+, zlib
+, pcre
+, libb64
+, libutp
+, miniupnpc
+, dht
+, libnatpmp
+  # Build options
+, enableGTK3 ? false
+, gtk3
+, xorg
+, wrapGAppsHook
+, enableQt ? false
+, qt5
+, nixosTests
+, enableSystemd ? stdenv.isLinux
+, enableDaemon ? true
+, enableCli ? true
+, installLib ? false
+, apparmorRulesFromClosure
+}:
+
+let
+  version = "3.00";
+
+in stdenv.mkDerivation {
+  pname = "transmission";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "transmission";
+    repo = "transmission";
+    rev = version;
+    sha256 = "0ccg0km54f700x9p0jsnncnwvfnxfnxf7kcm7pcx1cj0vw78924z";
+    fetchSubmodules = true;
+  };
+
+  outputs = [ "out" "apparmor" ];
+
+  cmakeFlags =
+    let
+      mkFlag = opt: if opt then "ON" else "OFF";
+    in
+    [
+      "-DENABLE_MAC=OFF" # requires xcodebuild
+      "-DENABLE_GTK=${mkFlag enableGTK3}"
+      "-DENABLE_QT=${mkFlag enableQt}"
+      "-DENABLE_DAEMON=${mkFlag enableDaemon}"
+      "-DENABLE_CLI=${mkFlag enableCli}"
+      "-DINSTALL_LIB=${mkFlag installLib}"
+    ];
+
+  nativeBuildInputs = [
+    pkg-config
+    cmake
+  ]
+  ++ lib.optionals enableGTK3 [ wrapGAppsHook ]
+  ++ lib.optionals enableQt [ qt5.wrapQtAppsHook ]
+  ;
+
+  buildInputs = [
+    openssl
+    curl
+    libevent
+    zlib
+    pcre
+    libb64
+    libutp
+    miniupnpc
+    dht
+    libnatpmp
+  ]
+  ++ lib.optionals enableQt [ qt5.qttools qt5.qtbase ]
+  ++ lib.optionals enableGTK3 [ gtk3 xorg.libpthreadstubs ]
+  ++ lib.optionals enableSystemd [ systemd ]
+  ++ lib.optionals stdenv.isLinux [ inotify-tools ]
+  ;
+
+  postInstall = ''
+    mkdir $apparmor
+    cat >$apparmor/bin.transmission-daemon <<EOF
+    include <tunables/global>
+    $out/bin/transmission-daemon {
+      include <abstractions/base>
+      include <abstractions/nameservice>
+      include <abstractions/ssl_certs>
+      include "${apparmorRulesFromClosure { name = "transmission-daemon"; } ([
+        curl libevent openssl pcre zlib libnatpmp miniupnpc
+      ] ++ lib.optionals enableSystemd [ systemd ]
+        ++ lib.optionals stdenv.isLinux [ inotify-tools ]
+      )}"
+      r @{PROC}/sys/kernel/random/uuid,
+      r @{PROC}/sys/vm/overcommit_memory,
+      r @{PROC}/@{pid}/environ,
+      r @{PROC}/@{pid}/mounts,
+      rwk /tmp/tr_session_id_*,
+
+      r $out/share/transmission/web/**,
+
+      include <local/bin.transmission-daemon>
+    }
+    EOF
+  '';
+
+  passthru.tests = {
+    apparmor = nixosTests.transmission; # starts the service with apparmor enabled
+    smoke-test = nixosTests.bittorrent;
+  };
+
+  meta = {
+    description = "A fast, easy and free BitTorrent client";
+    longDescription = ''
+      Transmission is a BitTorrent client which features a simple interface
+      on top of a cross-platform back-end.
+      Feature spotlight:
+        * Uses fewer resources than other clients
+        * Native Mac, GTK and Qt GUI clients
+        * Daemon ideal for servers, embedded systems, and headless use
+        * All these can be remote controlled by Web and Terminal clients
+        * Bluetack (PeerGuardian) blocklists with automatic updates
+        * Full encryption, DHT, and PEX support
+    '';
+    homepage = "http://www.transmissionbt.com/";
+    license = lib.licenses.gpl2Plus; # parts are under MIT
+    maintainers = with lib.maintainers; [ astsmtl vcunat wizeman ];
+    platforms = lib.platforms.unix;
+  };
+
+}