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/version-management/pijul/default.nix

@@ -0,0 +1,41 @@
+{ lib, stdenv
+, fetchCrate
+, rustPlatform
+, pkg-config
+, libsodium
+, openssl
+, xxHash
+, zstd
+, darwin
+, gitImportSupport ? true
+, libgit2 ? null
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "pijul";
+  version = "1.0.0-beta.1";
+
+  src = fetchCrate {
+    inherit version pname;
+    sha256 = "sha256-XdbZFWtHKXjcGV1vYn7MYdevW+Vc/IKON1DOU49Kzlo=";
+  };
+
+  cargoSha256 = "sha256-9kPeJ0tOhA4oqFOdwGDkXMnNViklMlNO7VbbWXYrk3I=";
+
+  doCheck = false;
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ openssl libsodium xxHash zstd ]
+    ++ (lib.optionals gitImportSupport [ libgit2 ])
+    ++ (lib.optionals stdenv.isDarwin (with darwin.apple_sdk.frameworks; [
+      CoreServices Security SystemConfiguration
+    ]));
+
+  buildFeatures = lib.optional gitImportSupport "git";
+
+  meta = with lib; {
+    description = "A distributed version control system";
+    homepage = "https://pijul.org";
+    license = with licenses; [ gpl2Plus ];
+    maintainers = with maintainers; [ gal_bolle dywedir fabianhjr ];
+  };
+}