From 615c0d9b220326405fe4fccd827f0c2495041c7c Mon Sep 17 00:00:00 2001
From: betaboon <betaboon@0x80.ninja>
Date: Sat, 8 Apr 2023 15:02:45 +0200
Subject: [PATCH] v4l2-relayd: remove dependency to icamerasrc

---
 .../os-specific/linux/v4l2-relayd/default.nix | 42 ++-----------------
 pkgs/top-level/all-packages.nix               |  7 +---
 2 files changed, 5 insertions(+), 44 deletions(-)

diff --git a/pkgs/os-specific/linux/v4l2-relayd/default.nix b/pkgs/os-specific/linux/v4l2-relayd/default.nix
index 293210fa9f57..a089ce8c77f8 100644
--- a/pkgs/os-specific/linux/v4l2-relayd/default.nix
+++ b/pkgs/os-specific/linux/v4l2-relayd/default.nix
@@ -2,27 +2,14 @@
 , stdenv
 , fetchgit
 , autoreconfHook
-, coreutils
 , glib
-, gnugrep
 , gst_all_1
-, icamerasrc
 , libtool
-, makeWrapper
 , pkg-config
 , which
 }:
-let
-  gst = [
-    gst_all_1.gstreamer.out
-    gst_all_1.gst-plugins-bad
-    gst_all_1.gst-plugins-base
-    gst_all_1.gst-plugins-good
-    icamerasrc
-  ];
-in
 stdenv.mkDerivation rec {
-  pname = "v4l2-relayd-${icamerasrc.ipuVersion}";
+  pname = "v4l2-relayd";
   version = "0.1.3";
 
   src = fetchgit {
@@ -38,39 +25,18 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [
     autoreconfHook
     libtool
-    makeWrapper
     pkg-config
     which
   ];
 
   buildInputs = [
     glib
-  ] ++ gst;
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+  ];
 
   preConfigure = "./autogen.sh --prefix=$out";
 
-  postInstall = ''
-    mkdir -p $out/lib/systemd/system $out/etc/default
-    cp data/systemd/v4l2-relayd.service $out/lib/systemd/system
-    cp data/etc/default/v4l2-relayd $out/etc/default
-
-    substituteInPlace $out/lib/systemd/system/v4l2-relayd.service \
-      --replace grep ${gnugrep}/bin/grep \
-      --replace cut ${coreutils}/bin/cut \
-      --replace /usr/bin/test ${coreutils}/bin/test \
-      --replace /usr/bin/v4l2-relayd $out/bin/v4l2-relayd \
-      --replace /etc/default $out/etc/default \
-      --replace "DeviceAllow=char-video4linux" ""
-
-    substituteInPlace $out/etc/default/v4l2-relayd \
-      --replace 'FORMAT=YUY2' 'FORMAT=NV12' \
-      --replace 'CARD_LABEL="Virtual Camera"' 'CARD_LABEL="Intel MIPI Camera"' \
-      --replace 'VIDEOSRC="videotestsrc"' 'VIDEOSRC="icamerasrc"'
-
-    wrapProgram $out/bin/v4l2-relayd \
-      --prefix GST_PLUGIN_PATH : ${lib.makeSearchPathOutput "lib" "lib/gstreamer-1.0" gst}
-  '';
-
   meta = with lib; {
     description = "Streaming relay for v4l2loopback using GStreamer";
     homepage = "https://git.launchpad.net/v4l2-relayd";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 1f0487330181..267bba6c434f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27426,12 +27426,7 @@ with pkgs;
 
   v4l-utils = qt5.callPackage ../os-specific/linux/v4l-utils { };
 
-  v4l2-relayd-ipu6 = callPackage ../os-specific/linux/v4l2-relayd {
-    icamerasrc = gst_all_1.icamerasrc-ipu6;
-  };
-  v4l2-relayd-ipu6ep = callPackage ../os-specific/linux/v4l2-relayd {
-    icamerasrc = gst_all_1.icamerasrc-ipu6ep;
-  };
+  v4l2-relayd = callPackage ../os-specific/linux/v4l2-relayd { };
 
   vendir = callPackage ../development/tools/vendir { };