From cbb56e483743d108576202a83cf251609bcbe098 Mon Sep 17 00:00:00 2001
From: Angus Trau <me@angus.ws>
Date: Sat, 14 Aug 2021 22:34:37 +1000
Subject: [PATCH] libutp: init at unstable-2017-01-02

(cherry picked from commit adc89ca60d3dada24549f00d65fe2fea1ce33c84)
---
 .../networking/p2p/libutp/default.nix         | 24 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 2 files changed, 26 insertions(+)
 create mode 100644 pkgs/applications/networking/p2p/libutp/default.nix

diff --git a/pkgs/applications/networking/p2p/libutp/default.nix b/pkgs/applications/networking/p2p/libutp/default.nix
new file mode 100644
index 00000000000..6fba4faf50c
--- /dev/null
+++ b/pkgs/applications/networking/p2p/libutp/default.nix
@@ -0,0 +1,24 @@
+{ stdenv, lib, fetchFromGitHub, cmake }:
+
+stdenv.mkDerivation rec {
+  pname = "libutp";
+  version = "unstable-2017-01-02";
+
+  src = fetchFromGitHub {
+    # Use transmission fork from post-3.3-transmission branch
+    owner = "transmission";
+    repo = pname;
+    rev = "fda9f4b3db97ccb243fcbed2ce280eb4135d705b";
+    sha256 = "CvuZLOBksIl/lS6LaqOIuzNvX3ihlIPjI3Eqwo7YJH0=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  meta = with lib; {
+    description = "uTorrent Transport Protocol library";
+    homepage = "https://github.com/transmission/libutp";
+    license = licenses.mit;
+    maintainers = with maintainers; [ angustrau ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 31a6f4488c7..377f03b0886 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -24833,6 +24833,8 @@ in
 
   libvmi = callPackage ../development/libraries/libvmi { };
 
+  libutp = callPackage ../applications/networking/p2p/libutp { };
+
   lifelines = callPackage ../applications/misc/lifelines { };
 
   liferea = callPackage ../applications/networking/newsreaders/liferea { };