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/video/svt-av1/default.nix

@@ -0,0 +1,36 @@
+{ lib, stdenv, fetchFromGitLab, cmake, nasm }:
+
+stdenv.mkDerivation rec {
+  pname = "svt-av1";
+  version = "1.0.0";
+
+  src = fetchFromGitLab {
+    owner = "AOMediaCodec";
+    repo = "SVT-AV1";
+    rev = "v${version}";
+    sha256 = "sha256-M5ErWB/klVijsF+GysR0b3m180h+O+10weKr1pTh8ow=";
+  };
+
+  nativeBuildInputs = [ cmake nasm ];
+
+  meta = with lib; {
+    description = "AV1-compliant encoder/decoder library core";
+    longDescription = ''
+      The Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder) is an
+      AV1-compliant encoder/decoder library core. The SVT-AV1 encoder
+      development is a work-in-progress targeting performance levels applicable
+      to both VOD and Live encoding / transcoding video applications. The
+      SVT-AV1 decoder implementation is targeting future codec research
+      activities.
+    '';
+    inherit (src.meta) homepage;
+    changelog = "https://gitlab.com/AOMediaCodec/SVT-AV1/-/blob/v${version}/CHANGELOG.md";
+    license = with licenses; [
+      aom
+      bsd3
+    ];
+    platforms = platforms.unix;
+    broken = stdenv.isAarch64; # undefined reference to `cpuinfo_arm_linux_init'
+    maintainers = with maintainers; [ Madouura ];
+  };
+}