From 34a1ff28e0e5e914a9111b6e44e5f1c17935be51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominik=20Xaver=20H=C3=B6rl?= <hoe.dom@gmx.de>
Date: Thu, 19 May 2022 15:50:14 +0200
Subject: [PATCH 1/2] nixos/xmonad: adjust example to reflect v0.17.0 update of
 xmonad

---
 .../services/x11/window-managers/xmonad.nix   | 33 ++++++++++---------
 1 file changed, 17 insertions(+), 16 deletions(-)

diff --git a/nixos/modules/services/x11/window-managers/xmonad.nix b/nixos/modules/services/x11/window-managers/xmonad.nix
index 68f97c2f504..66d11131391 100644
--- a/nixos/modules/services/x11/window-managers/xmonad.nix
+++ b/nixos/modules/services/x11/window-managers/xmonad.nix
@@ -128,33 +128,34 @@ in {
             [ ( (mod4Mask,xK_r), compileRestart True)
             , ( (mod4Mask,xK_q), restart "xmonad" True ) ]
 
+          compileRestart resume = do
+            dirs  <- asks directories
+            whenX (recompile dirs True) $ do
+              when resume writeStateToFile
+              catchIO
+                  ( do
+                      args <- getArgs
+                      executeFile (cacheDir dirs </> compiledConfig) False args Nothing
+                  )
+
+          main = getDirectories >>= launch myConfig
+
           --------------------------------------------
-          {- version 0.17.0 -}
+          {- For versions before 0.17.0 use this instead -}
           --------------------------------------------
           -- compileRestart resume =
-          --   dirs <- io getDirectories
-          --   whenX (recompile dirs True) $
+          --   whenX (recompile True) $
           --     when resume writeStateToFile
           --       *> catchIO
           --         ( do
+          --             dir <- getXMonadDataDir
           --             args <- getArgs
-          --             executeFile (cacheDir dirs </> compiledConfig) False args Nothing
+          --             executeFile (dir </> compiledConfig) False args Nothing
           --         )
           --
-          -- main = getDirectories >>= launch myConfig
+          -- main = launch myConfig
           --------------------------------------------
 
-          compileRestart resume =
-            whenX (recompile True) $
-              when resume writeStateToFile
-                *> catchIO
-                  ( do
-                      dir <- getXMonadDataDir
-                      args <- getArgs
-                      executeFile (dir </> compiledConfig) False args Nothing
-                  )
-
-          main = launch myConfig
         '';
       };
 

From 065085b340637fe4433c83dc4e055083867826df Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dominik=20Xaver=20H=C3=B6rl?= <hoe.dom@gmx.de>
Date: Thu, 19 May 2022 18:11:39 +0200
Subject: [PATCH 2/2] rl-2205: mention changes to the xmonad haskell module

---
 .../doc/manual/from_md/release-notes/rl-2205.section.xml | 9 +++++++++
 nixos/doc/manual/release-notes/rl-2205.section.md        | 4 ++++
 2 files changed, 13 insertions(+)

diff --git a/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml b/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml
index c0f36fcfd35..19aaf12f26a 100644
--- a/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml
+++ b/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml
@@ -516,6 +516,15 @@
           <literal>(ghc.withPackages.override { useLLVM = true; }) (p: [])</literal>.
         </para>
       </listitem>
+      <listitem>
+        <para>
+          The update of the haskell package set brings with it a new
+          version of the <literal>xmonad</literal> module, which will
+          break your configuration if you use <literal>launch</literal>
+          as entrypoint. The example code the corresponding nixos module
+          was adjusted, you way want to have a look at it.
+        </para>
+      </listitem>
       <listitem>
         <para>
           The <literal>home-assistant</literal> module now requires
diff --git a/nixos/doc/manual/release-notes/rl-2205.section.md b/nixos/doc/manual/release-notes/rl-2205.section.md
index 5902957a535..9261511e7b8 100644
--- a/nixos/doc/manual/release-notes/rl-2205.section.md
+++ b/nixos/doc/manual/release-notes/rl-2205.section.md
@@ -163,6 +163,10 @@ In addition to numerous new and upgraded packages, this release has the followin
   `useLLVM`. So instead of `(ghc.withPackages (p: [])).override { withLLVM = true; }`,
   one needs to use `(ghc.withPackages.override { useLLVM = true; }) (p: [])`.
 
+- The update of the haskell package set brings with it a new version of the `xmonad`
+  module, which will break your configuration if you use `launch` as entrypoint. The
+  example code the corresponding nixos module was adjusted, you way want to have a look at it.
+
 - The `home-assistant` module now requires users that don't want their
   configuration to be managed declaratively to set
   `services.home-assistant.config = null;`. This is required