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/tools/misc/ckb-next/default.nix

@@ -0,0 +1,55 @@
+{ lib, mkDerivation, fetchFromGitHub, substituteAll, udev, stdenv
+, pkg-config, qtbase, cmake, zlib, kmod, libXdmcp, qttools, qtx11extras, libdbusmenu
+, withPulseaudio ? stdenv.isLinux, libpulseaudio
+}:
+
+mkDerivation rec {
+  version = "0.4.4";
+  pname = "ckb-next";
+
+  src = fetchFromGitHub {
+    owner = "ckb-next";
+    repo = "ckb-next";
+    rev = "v${version}";
+    sha256 = "1fgvh2hsrm8vqbqq9g45skhyyrhhka4d8ngmyldkldak1fgmrvb7";
+  };
+
+  buildInputs = [
+    udev
+    qtbase
+    zlib
+    libXdmcp
+    qttools
+    qtx11extras
+    libdbusmenu
+  ] ++ lib.optional withPulseaudio libpulseaudio;
+
+  nativeBuildInputs = [
+    pkg-config
+    cmake
+  ];
+
+  cmakeFlags = [
+    "-DINSTALL_DIR_ANIMATIONS=libexec"
+    "-DUDEV_RULE_DIRECTORY=lib/udev/rules.d"
+    "-DFORCE_INIT_SYSTEM=systemd"
+    "-DDISABLE_UPDATER=1"
+  ];
+
+  patches = [
+    ./install-dirs.patch
+    (substituteAll {
+      name = "ckb-next-modprobe.patch";
+      src = ./modprobe.patch;
+      inherit kmod;
+    })
+  ];
+
+  meta = with lib; {
+    description = "Driver and configuration tool for Corsair keyboards and mice";
+    homepage = "https://github.com/ckb-next/ckb-next";
+    license = licenses.gpl2;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ kierdavis ];
+  };
+}

pkgs/tools/misc/ckb-next/install-dirs.patch

@@ -0,0 +1,13 @@
+diff --git a/src/daemon/CMakeLists.txt b/src/daemon/CMakeLists.txt
+index a04b80c..2969b3b 100644
+--- a/src/daemon/CMakeLists.txt
++++ b/src/daemon/CMakeLists.txt
+@@ -437,7 +437,7 @@ if ("${CKB_NEXT_INIT_SYSTEM}" STREQUAL "launchd")
+ elseif ("${CKB_NEXT_INIT_SYSTEM}" STREQUAL "systemd")
+     install(
+         FILES "${CMAKE_CURRENT_BINARY_DIR}/service/ckb-next-daemon.service"
+-        DESTINATION "${SYSTEMD_UNIT_INSTALL_DIR}"
++        DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/systemd/system"
+         PERMISSIONS
+         OWNER_READ OWNER_WRITE
+         GROUP_READ

pkgs/tools/misc/ckb-next/modprobe.patch

@@ -0,0 +1,26 @@
+diff --git a/src/daemon/input_linux.c b/src/daemon/input_linux.c
+index 933e628..c4f97f2 100644
+--- a/src/daemon/input_linux.c
++++ b/src/daemon/input_linux.c
+@@ -70,7 +70,7 @@ int os_inputopen(usbdevice* kb){
+ 
+     // If not available, load the module
+     if(fd < 0){
+-        if(system("modprobe uinput") != 0) {
++        if(system("@kmod@/bin/modprobe uinput") != 0) {
+             ckb_fatal("Failed to load uinput module");
+             return 1;
+         }
+diff --git a/src/gui/mainwindow.cpp b/src/gui/mainwindow.cpp
+index eeadaf8..87de71f 100644
+--- a/src/gui/mainwindow.cpp
++++ b/src/gui/mainwindow.cpp
+@@ -309,7 +309,7 @@ void MainWindow::updateVersion(){
+ #elif defined(Q_OS_LINUX)
+             if(!(QFileInfo("/dev/uinput").exists() || QFileInfo("/dev/input/uinput").exists())){
+                 QProcess modprobe;
+-                modprobe.start("modprobe", QStringList("uinput"));
++                modprobe.start("@kmod@/bin/modprobe", QStringList("uinput"));
+ 
+                 if(!modprobe.waitForFinished())
+                     qDebug() << "Modprobe error";