From fb83fbd42eaa6c7400aa08e377d494f23c4cb717 Mon Sep 17 00:00:00 2001
From: Franz Pletz <fpletz@fnordicwalking.de>
Date: Tue, 31 Oct 2023 15:47:20 +0000
Subject: [PATCH 1/2] libdatachannel: fix include path in cmake files

Previously it referred to $out/include which doesn't exist.
---
 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 4561f04ba06b..8f681e18cba6 100644
--- a/pkgs/development/libraries/libdatachannel/default.nix
+++ b/pkgs/development/libraries/libdatachannel/default.nix
@@ -46,9 +46,9 @@ stdenv.mkDerivation rec {
   ];
 
   postFixup = ''
-    # Fix shared library path that will be incorrect on move to "dev" output
-    substituteInPlace "$dev/lib/cmake/LibDataChannel/LibDataChannelTargets-release.cmake" \
-      --replace "\''${_IMPORT_PREFIX}/lib" "$out/lib"
+    # Fix include path that will be incorrect due to the "dev" output
+    substituteInPlace "$dev/lib/cmake/LibDataChannel/LibDataChannelTargets.cmake" \
+      --replace "\''${_IMPORT_PREFIX}/include" "$dev/include"
   '';
 
   meta = with lib; {

From 235d8a1cab2cc828eb5e1eb5c9c0b3849e6d2c08 Mon Sep 17 00:00:00 2001
From: Franz Pletz <fpletz@fnordicwalking.de>
Date: Tue, 31 Oct 2023 15:51:40 +0000
Subject: [PATCH 2/2] libdatachannel: 0.19.2 -> 0.19.3

---
 pkgs/development/libraries/libdatachannel/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/libdatachannel/default.nix b/pkgs/development/libraries/libdatachannel/default.nix
index 8f681e18cba6..5271663a10b8 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 = "0.19.2";
+  version = "0.19.3";
 
   src = fetchFromGitHub {
     owner = "paullouisageneau";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-x7/jgoaFVfx5j+CP8S/uIwkzjGskEqsY2Jxsd/Mj4VM=";
+    hash = "sha256-Cx+AfoeLOcqlrEVNuvMPJaY6K7ufu07p9XdjNwtPYf0=";
   };
 
   outputs = [ "out" "dev" ];