From 3be5b19b3cb052eb32edaabc0f4611752be6ac6f Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Sat, 15 Jul 2023 03:32:45 +0200
Subject: [PATCH 1/3] gnunet: 0.17.6 -> 0.19.4

---
 pkgs/applications/networking/p2p/gnunet/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/networking/p2p/gnunet/default.nix b/pkgs/applications/networking/p2p/gnunet/default.nix
index 366af7121e67..2fdaf3c52f42 100644
--- a/pkgs/applications/networking/p2p/gnunet/default.nix
+++ b/pkgs/applications/networking/p2p/gnunet/default.nix
@@ -7,11 +7,11 @@
 
 stdenv.mkDerivation rec {
   pname = "gnunet";
-  version = "0.17.6";
+  version = "0.19.4";
 
   src = fetchurl {
     url = "mirror://gnu/gnunet/${pname}-${version}.tar.gz";
-    sha256 = "sha256-JJNY7zsQzpmBB4H+2uxSam6rlDwSDku6CWrt+Rwa/EA=";
+    sha256 = "sha256-AKY99AjVmH9bqaUEQfKncYK9n7MvHjAq5WOslOesAJs=";
   };
 
   enableParallelBuilding = true;

From 3cb419b2ac5dfc2c978d434dc892aa38f11d690b Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Sun, 16 Jul 2023 19:09:03 +0200
Subject: [PATCH 2/3] gnunet-gtk: 0.15.0 -> 0.19.0

---
 pkgs/applications/networking/p2p/gnunet/gtk.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/networking/p2p/gnunet/gtk.nix b/pkgs/applications/networking/p2p/gnunet/gtk.nix
index 369244604a88..739c3013e526 100644
--- a/pkgs/applications/networking/p2p/gnunet/gtk.nix
+++ b/pkgs/applications/networking/p2p/gnunet/gtk.nix
@@ -13,11 +13,11 @@
 
 stdenv.mkDerivation rec {
   pname = "gnunet-gtk";
-  version = "0.15.0";
+  version = "0.19.0";
 
   src = fetchurl {
     url = "mirror://gnu/gnunet/${pname}-${version}.tar.gz";
-    sha256 = "sha256-FLLlqpQ7Bf+oNRUvx7IniVxFusy/tPYxEP2T6VGF7h8=";
+    sha256 = "sha256-MwAWs1rHXYlRUcAWX8LnCLTwEOSI68aA0s7uZGgYR3w=";
   };
 
   nativeBuildInputs= [

From 0527714b6eb8efba30e5382fc05a2a7533b84bd7 Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Fri, 21 Jul 2023 01:21:43 +0200
Subject: [PATCH 3/3] taler: unstable -> 0.9.2

---
 .../applications/networking/taler/default.nix | 26 +++++++++----------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/pkgs/applications/networking/taler/default.nix b/pkgs/applications/networking/taler/default.nix
index d91ba790610e..748c97b51b62 100644
--- a/pkgs/applications/networking/taler/default.nix
+++ b/pkgs/applications/networking/taler/default.nix
@@ -4,23 +4,24 @@
 }:
 
 let
-  taler-merchant-backoffice = fetchgit {
-    url = "https://git.taler.net/merchant-backoffice.git";
-    # branch "prebuilt" as of 2022-07-01
-    rev = "1ef7150f32960cb65ebea67839cd5023f29a3d1d";
-    sha256 = "sha256-ZtLYWHi6l5DxFvDm8RFGUD0BiAfJXCZr/ggrP3Uw7/0=";
+  version = "0.9.2";
+
+  taler-wallet-core = fetchgit {
+    url = "https://git.taler.net/wallet-core.git";
+    rev = "v${version}";
+    sha256 = "sha256-DTnwj/pkowR1b1+N94pnuLykD2O37Nh8AKhUIzY7NaU=";
   };
 
 in rec {
   taler-exchange = stdenv.mkDerivation rec {
     pname = "taler-exchange";
-    version = "unstable-2022-07-17";
+    inherit version;
 
     src = fetchgit {
       url = "https://git.taler.net/exchange.git";
-      rev = "93b45e62eef254eae68bc119b9770e97bae2c9fa";
+      rev = "v${version}";
       fetchSubmodules = true;
-      sha256 = "sha256-BQxbwEf0wIkBOBVsPgMkMvUj4kFReXMUFTiSG0jXOJ0=";
+      sha256 = "sha256-c0cX38hDIZGVhHrD9LgDU70dF2AYuZmsakC8yDyZE54=";
     };
 
     nativeBuildInputs = [
@@ -42,7 +43,6 @@ in rec {
     ];
     propagatedBuildInputs = [ gnunet ];
 
-    configureFlags = [ "--with-gnunet=${gnunet}" ];
     preConfigure = ''
       ./contrib/gana-update.sh
     '';
@@ -73,15 +73,15 @@ in rec {
 
   taler-merchant = stdenv.mkDerivation rec {
     pname = "taler-merchant";
-    version = "unstable-2022-07-11";
+    inherit version;
 
     src = fetchgit {
       url = "https://git.taler.net/merchant.git";
-      rev = "960dcacf25e51cc2bff359ea1fc86cdd3d9e6083";
-      sha256 = "sha256-Wn11z6YjnylZl3z2JjBlrtZ1KHfQUHLIYWo5F+mAmNo=";
+      rev = "v${version}";
+      sha256 = "sha256-NPK8yhuTtZZiWE7OsUMdlb2aycegPzRFud41xHE9IL8=";
     };
     postUnpack = ''
-      ln -s ${taler-merchant-backoffice}/spa.html $sourceRoot/contrib/
+      ln -s ${taler-wallet-core}/spa.html $sourceRoot/contrib/
     '';
 
     nativeBuildInputs = [ pkg-config autoreconfHook ];