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/instant-messengers/caprine-bin/build-from-appimage.nix

@@ -0,0 +1,47 @@
+{ lib
+, fetchurl
+, appimageTools
+, xorg
+, pname
+, version
+, sha256
+, metaCommon ? { }
+}:
+
+let
+  name = "${pname}-${version}";
+  src = fetchurl {
+    url = "https://github.com/sindresorhus/caprine/releases/download/v${version}/Caprine-${version}.AppImage";
+    name = "Caprine-${version}.AppImage";
+    inherit sha256;
+  };
+  extracted = appimageTools.extractType2 { inherit name src; };
+in
+(appimageTools.wrapType2 {
+  inherit name src;
+
+  profile = ''
+    export LC_ALL=C.UTF-8
+  '';
+
+  extraPkgs = pkgs: appimageTools.defaultFhsEnvArgs.multiPkgs pkgs;
+
+  extraInstallCommands = ''
+    mv $out/bin/{${name},caprine}
+
+    mkdir -p $out/share
+    "${xorg.lndir}/bin/lndir" -silent "${extracted}/usr/share" "$out/share"
+    ln -s ${extracted}/caprine.png $out/share/icons/caprine.png
+    mkdir $out/share/applications
+    cp ${extracted}/caprine.desktop $out/share/applications/
+    substituteInPlace $out/share/applications/caprine.desktop \
+        --replace AppRun caprine
+  '';
+
+  meta = metaCommon // {
+    platforms = [ "x86_64-linux" ];
+    mainProgram = "caprine";
+  };
+}) // {
+  inherit pname version;
+}

pkgs/applications/networking/instant-messengers/caprine-bin/build-from-dmg.nix

@@ -0,0 +1,35 @@
+{ stdenvNoCC
+, lib
+, fetchurl
+, undmg
+, pname
+, version
+, sha256
+, metaCommon ? { }
+}:
+
+stdenvNoCC.mkDerivation {
+  inherit pname version;
+
+  src = fetchurl {
+    url = "https://github.com/sindresorhus/caprine/releases/download/v${version}/Caprine-${version}.dmg";
+    name = "Caprine-${version}.dmg";
+    inherit sha256;
+  };
+
+  sourceRoot = "Caprine.app";
+
+  nativeBuildInputs = [ undmg ];
+
+  installPhase = ''
+    mkdir -p "$out/Applications/Caprine.app"
+    cp -R . "$out/Applications/Caprine.app"
+    mkdir "$out/bin"
+    ln -s "$out/Applications/Caprine.app/Contents/MacOS/Caprine" "$out/bin/caprine"
+  '';
+
+  meta = metaCommon // {
+    platforms = with lib.platforms; darwin;
+    mainProgram = "caprine";
+  };
+}

pkgs/applications/networking/instant-messengers/caprine-bin/default.nix

@@ -0,0 +1,25 @@
+{ lib, callPackage, stdenvNoCC }:
+let
+  pname = "caprine";
+  version = "2.55.4";
+  metaCommon = with lib; {
+    description = "An elegant Facebook Messenger desktop app";
+    homepage = "https://sindresorhus.com/caprine";
+    license = licenses.mit;
+    maintainers = with maintainers; [ ShamrockLee ];
+  };
+  x86_64-appimage = callPackage ./build-from-appimage.nix {
+    inherit pname version metaCommon;
+    sha256 = "221PyDoCkWqDdewCkFycpjMTcVOcl58blCjrC7O7xyk=";
+  };
+  x86_64-dmg = callPackage ./build-from-dmg.nix {
+    inherit pname version metaCommon;
+    sha256 = "6SOqlH7Z9DuQVR4i1OltnSb4dJscFUxaXxgNkE5FVUE=";
+  };
+in
+(if stdenvNoCC.isDarwin then x86_64-dmg else x86_64-appimage).overrideAttrs (oldAttrs: {
+  passthru = (oldAttrs.passthru or { }) // { inherit x86_64-appimage x86_64-dmg; };
+  meta = oldAttrs.meta // {
+    platforms = x86_64-appimage.meta.platforms ++ x86_64-dmg.meta.platforms;
+  };
+})