From cd3dc48577429f733b4b86fd50fd92706ef16bde Mon Sep 17 00:00:00 2001
From: Simon Bruder <simon@sbruder.de>
Date: Sat, 23 Jan 2021 10:22:08 +0100
Subject: [PATCH] vapoursynthPlugins.nnedi3cl: init at r8

---
 default.nix                  |  1 +
 plugins/nnedi3cl/default.nix | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 plugins/nnedi3cl/default.nix

diff --git a/default.nix b/default.nix
index 98e7813..59be610 100644
--- a/default.nix
+++ b/default.nix
@@ -21,6 +21,7 @@ self: super: {
     median = super.callPackage ./plugins/median { };
     mvtools = super.vapoursynth-mvtools;
     nnedi3 = super.callPackage ./plugins/nnedi3 { };
+    nnedi3cl = super.callPackage ./plugins/nnedi3cl { };
     retinex = super.callPackage ./plugins/retinex { };
     sangnom = super.callPackage ./plugins/sangnom { };
     tcanny = super.callPackage ./plugins/tcanny { };
diff --git a/plugins/nnedi3cl/default.nix b/plugins/nnedi3cl/default.nix
new file mode 100644
index 0000000..a87bb3a
--- /dev/null
+++ b/plugins/nnedi3cl/default.nix
@@ -0,0 +1,33 @@
+{ lib, stdenv, fetchFromGitHub, meson, ninja, pkg-config, boost, ocl-icd, opencl-headers, vapoursynth }:
+
+stdenv.mkDerivation rec {
+  pname = "VapourSynth-NNEDI3CL";
+  version = "r8";
+
+  src = fetchFromGitHub {
+    owner = "HomeOfVapourSynthEvolution";
+    repo = pname;
+    rev = version;
+    sha256 = "0j99ihxy295plk1x5flgwzjkcjwyzqdmxnxmda9r632ksq9flvyd";
+  };
+
+  nativeBuildInputs = [ meson ninja pkg-config ];
+  buildInputs = [ boost ocl-icd opencl-headers vapoursynth ];
+
+  # https://github.com/NixOS/nixpkgs/issues/86131
+  BOOST_INCLUDEDIR = "${lib.getDev boost}/include";
+  BOOST_LIBRARYDIR = "${lib.getLib boost}/lib";
+
+  postPatch = ''
+    substituteInPlace meson.build \
+        --replace "vapoursynth_dep.get_pkgconfig_variable('libdir')" "get_option('libdir')"
+  '';
+
+  meta = with lib; {
+    description = "An OpenCL accelerated nnedi3 filter for VapourSynth";
+    homepage = "https://github.com/HomeOfVapourSynthEvolution/VapourSynth-NNEDI3CL";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ sbruder ];
+    platforms = platforms.all;
+  };
+}