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/desktops/lxqt/lxqt-build-tools/LXQtConfigVars.cmake

@@ -0,0 +1,7 @@
+add_definitions("-DLXQT_RELATIVE_SHARE_DIR=\"${LXQT_RELATIVE_SHARE_DIR}\"")
+add_definitions("-DLXQT_SHARE_DIR=\"${LXQT_SHARE_DIR}\"")
+add_definitions("-DLXQT_RELATIVE_SHARE_TRANSLATIONS_DIR=\"${LXQT_RELATIVE_TRANSLATIONS_DIR}\"")
+add_definitions("-DLXQT_SHARE_TRANSLATIONS_DIR=\"${LXQT_TRANSLATIONS_DIR}\"")
+add_definitions("-DLXQT_GRAPHICS_DIR=\"${LXQT_GRAPHICS_DIR}\"")
+add_definitions("-DLXQT_ETC_XDG_DIR=\"${LXQT_ETC_XDG_DIR}\"")
+add_definitions("-DLXQT_DATA_DIR=\"${LXQT_DATA_DIR}\"")

pkgs/desktops/lxqt/lxqt-build-tools/default.nix

@@ -0,0 +1,71 @@
+{ lib
+, stdenv
+, mkDerivation
+, fetchFromGitHub
+, cmake
+, pkg-config
+, pcre
+, qtbase
+, glib
+, perl
+, lxqtUpdateScript
+}:
+
+mkDerivation rec {
+  pname = "lxqt-build-tools";
+  version = "0.11.0";
+
+  src = fetchFromGitHub {
+    owner = "lxqt";
+    repo = pname;
+    rev = version;
+    sha256 = "vzppKTDwADBG5pOaluT858cWCKFFRaSbHz2Qhe6799E=";
+  };
+
+  postPatch = ''
+    # Nix clang on darwin identifies as 'Clang', not 'AppleClang'
+    # Without this, dependants fail to link.
+    substituteInPlace cmake/modules/LXQtCompilerSettings.cmake \
+      --replace AppleClang Clang
+
+    # GLib 2.72 moved the file from gio-unix-2.0 to gio-2.0.
+    # https://github.com/lxqt/lxqt-build-tools/pull/74
+    substituteInPlace cmake/find-modules/FindGLIB.cmake \
+      --replace gio/gunixconnection.h gio/gunixfdlist.h
+  '';
+
+  nativeBuildInputs = [
+    cmake
+    pkg-config
+    setupHook
+  ];
+
+  buildInputs = [
+    qtbase
+    glib
+    pcre
+  ];
+
+  propagatedBuildInputs = [
+    perl # needed by LXQtTranslateDesktop.cmake
+  ];
+
+  setupHook = ./setup-hook.sh;
+
+  # We're dependent on this macro doing add_definitions in most places
+  # But we have the setup-hook to set the values.
+  postInstall = ''
+    rm $out/share/cmake/lxqt-build-tools/modules/LXQtConfigVars.cmake
+    cp ${./LXQtConfigVars.cmake} $out/share/cmake/lxqt-build-tools/modules/LXQtConfigVars.cmake
+  '';
+
+  passthru.updateScript = lxqtUpdateScript { inherit pname version src; };
+
+  meta = with lib; {
+    homepage = "https://github.com/lxqt/lxqt-build-tools";
+    description = "Various packaging tools and scripts for LXQt applications";
+    license = licenses.lgpl21Plus;
+    platforms = with platforms; unix;
+    maintainers = teams.lxqt.members;
+  };
+}

pkgs/desktops/lxqt/lxqt-build-tools/setup-hook.sh

@@ -0,0 +1,15 @@
+LXQtCMakePostHook() {
+  cmakeFlagsArray+=(
+    -DLXQT_LIBRARY_NAME=lxqt
+    -DLXQT_SHARE_DIR=$out/share/lxqt
+    -DLXQT_TRANSLATIONS_DIR=$out/share/lxqt/translations
+    -DLXQT_GRAPHICS_DIR=$out/share/lxqt/graphics
+    -DLXQT_ETC_XDG_DIR=$out/etc/xdg
+    -DLXQT_DATA_DIR=$out/share
+    -DLXQT_RELATIVE_SHARE_DIR=lxqt
+    -DLXQT_RELATIVE_SHARE_TRANSLATIONS_DIR=lxqt/translations
+  )
+
+}
+
+postHooks+=(LXQtCMakePostHook)