From 6a0dfe01f3d63e33fb0cb33e9ba259013470688c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=A9clairevoyant?=
 <848000+eclairevoyant@users.noreply.github.com>
Date: Wed, 13 Mar 2024 13:33:24 -0400
Subject: [PATCH 1/3] libdatachannel: 0.19.5 -> 0.20.2

---
 pkgs/development/libraries/libdatachannel/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/libdatachannel/default.nix b/pkgs/development/libraries/libdatachannel/default.nix
index 64351a85a9ae..9c090399dbc5 100644
--- a/pkgs/development/libraries/libdatachannel/default.nix
+++ b/pkgs/development/libraries/libdatachannel/default.nix
@@ -14,13 +14,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libdatachannel";
-  version = "0.19.5";
+  version = "0.20.2";
 
   src = fetchFromGitHub {
     owner = "paullouisageneau";
-    repo = pname;
+    repo = "libdatachannel";
     rev = "v${version}";
-    hash = "sha256-XTfe0NqDQWx4ISgEiUbzACH9csaG+IrUvwss07dnz80=";
+    hash = "sha256-bBSsD845iwCMA7TdMBxzezjNbMaGwvRq6rvY/8NLYRU=";
   };
 
   outputs = [ "out" "dev" ];

From bd40aa65c28e118ae444d39dfd6e06f3f5563238 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=A9clairevoyant?=
 <848000+eclairevoyant@users.noreply.github.com>
Date: Wed, 13 Mar 2024 13:38:04 -0400
Subject: [PATCH 2/3] obs-studio: set `passthru.updateScript`

---
 pkgs/applications/video/obs-studio/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/applications/video/obs-studio/default.nix b/pkgs/applications/video/obs-studio/default.nix
index 29bb90a9dd8d..8482a6e1213b 100644
--- a/pkgs/applications/video/obs-studio/default.nix
+++ b/pkgs/applications/video/obs-studio/default.nix
@@ -53,6 +53,7 @@
 , libdatachannel
 , libvpl
 , qrcodegencpp
+, nix-update-script
 }:
 
 let
@@ -202,6 +203,8 @@ stdenv.mkDerivation (finalAttrs: {
     ln -s ${libcef}/lib/* $out/lib/obs-plugins/
   '';
 
+  passthru.updateScript = nix-update-script { };
+
   meta = with lib; {
     description = "Free and open source software for video recording and live streaming";
     longDescription = ''

From 4e114ecfe6c502883f404bb6f71e53c0fbe45b20 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=A9clairevoyant?=
 <848000+eclairevoyant@users.noreply.github.com>
Date: Wed, 13 Mar 2024 13:33:54 -0400
Subject: [PATCH 3/3] obs-studio: 30.0.2 -> 30.1.0

---
 .../applications/video/obs-studio/default.nix | 27 +++++--------------
 1 file changed, 6 insertions(+), 21 deletions(-)

diff --git a/pkgs/applications/video/obs-studio/default.nix b/pkgs/applications/video/obs-studio/default.nix
index 8482a6e1213b..fee1addf0e6d 100644
--- a/pkgs/applications/video/obs-studio/default.nix
+++ b/pkgs/applications/video/obs-studio/default.nix
@@ -62,13 +62,13 @@ in
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "obs-studio";
-  version = "30.0.2";
+  version = "30.1.0";
 
   src = fetchFromGitHub {
     owner = "obsproject";
     repo = finalAttrs.pname;
     rev = finalAttrs.version;
-    sha256 = "sha256-8pX1kqibrtDIaE1+/Pey1A5bu6MwFTXLrBOah4rsF+4=";
+    sha256 = "sha256-9rf3UGazEL5Obd6tqDwM5LOC6D1X6HNzs5sn5z1tOCA=";
     fetchSubmodules = true;
   };
 
@@ -77,25 +77,6 @@ stdenv.mkDerivation (finalAttrs: {
     ./Enable-file-access-and-universal-access-for-file-URL.patch
     ./fix-nix-plugin-path.patch
 
-    # Backport ffmpeg 6.1 / GCC 13 build fixes
-    # FIXME: remove in next release
-    (fetchpatch {
-      url = "https://github.com/obsproject/obs-studio/commit/cd784644f5e82b9988043f229c19603289c6d32c.patch";
-      hash = "sha256-S4JE5kgr4x3uMHY2GRh0GBJpb7o/wYZb/v0CDITFNnQ=";
-    })
-    (fetchpatch {
-      url = "https://github.com/obsproject/obs-studio/commit/758b47d4ed9a25b8d64ad481d8d039990b9e57c9.patch";
-      hash = "sha256-jYpjwhx6e+dhN3kzbd6FcdjQ+WhIX0/BOu9PSkt+2yI=";
-    })
-    (fetchpatch {
-      url = "https://github.com/obsproject/obs-studio/commit/4b5be75c7e4b8cee908ed4a02fe0078285b4e8c9.patch";
-      hash = "sha256-tuOevhyxchwG42ilrplbiWoiDAKaY4HgzShlvp4VSQI=";
-    })
-    (fetchpatch {
-      url = "https://github.com/obsproject/obs-studio/commit/6e080a68067b27fe5463f0f4eee7df690451f3d7.patch";
-      hash = "sha256-nbn/q3uszoHaDvaW8Et1MS1sgQzMsJRmjGSMHzUxV70=";
-    })
-
     # Fix libobs.pc for plugins on non-x86 systems
     (fetchpatch {
       name = "fix-arm64-cmake.patch";
@@ -176,6 +157,10 @@ stdenv.mkDerivation (finalAttrs: {
     (lib.cmakeBool "ENABLE_PIPEWIRE" pipewireSupport)
   ];
 
+  env.NIX_CFLAGS_COMPILE = toString [
+    "-Wno-error=sign-compare" # https://github.com/obsproject/obs-studio/issues/10200
+  ];
+
   dontWrapGApps = true;
   preFixup = let
     wrapperLibraries = [