From 42374a69734a6571c018f45a774247c6ef86ac84 Mon Sep 17 00:00:00 2001
From: Samuel Silva <samuel@ossystems.com.br>
Date: Mon, 25 May 2026 10:50:25 -0300
Subject: [PATCH 1/2] renode: bump dotnet 9 -> 10

Signed-off-by: Samuel Silva <samuel@ossystems.com.br>
---
 pkgs/by-name/re/renode/package.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/re/renode/package.nix b/pkgs/by-name/re/renode/package.nix
index 746ec655cfbc..9e2b83b7c8d0 100644
--- a/pkgs/by-name/re/renode/package.nix
+++ b/pkgs/by-name/re/renode/package.nix
@@ -70,13 +70,13 @@ buildDotnetModule rec {
 
   projectFile = "Renode_NET.sln";
 
-  dotnet-sdk = dotnetCorePackages.sdk_9_0;
+  dotnet-sdk = dotnetCorePackages.sdk_10_0;
 
   nugetDeps = ./deps.json;
 
   patches = [ ./renode-test.patch ];
 
-  dotnetFlags = [ "-p:TargetFrameworks=net9.0" ];
+  dotnetFlags = [ "-p:TargetFrameworks=net10.0" ];
 
   prePatch = ''
     sed -i 's/AssemblyVersion("%VERSION%.*")/AssemblyVersion("${version}.0")/g' src/Renode/Properties/AssemblyInfo.template
@@ -159,7 +159,7 @@ buildDotnetModule rec {
     ln -s $out/lib/*.so src/Infrastructure/src/Emulator/Cores/bin/Release/lib
   '';
 
-  dotnetInstallFlags = [ "-p:TargetFramework=net9.0" ];
+  dotnetInstallFlags = [ "-p:TargetFramework=net10.0" ];
 
   postInstall = ''
     mkdir -p $out/lib/renode

From 02c7353e8a4ea9413ab791af6cf74d29278d9f0b Mon Sep 17 00:00:00 2001
From: Samuel Silva <samuel@ossystems.com.br>
Date: Mon, 25 May 2026 10:50:44 -0300
Subject: [PATCH 2/2] renode: reduce closure size from 3.8 GiB to 1.99 GiB

Drop build/runtime leaks that pull unnecessary deps into the closure:

- Use dotnet-runtime (not dotnet-sdk) for the renode-test wrapper;
  renode-test only invokes `dotnet` to run prebuilt DLLs.
- Remove obj/ dirs in postInstall; MSBuild leaves *.assets.json
  files with paths to dotnet-sdk (702 MiB).
- Remove output/properties.csproj; the file has sed-substituted gcc
  paths that pull in gcc-wrapper (264 MiB transitively).
- Remove `mono` runtime dependencie.
- Remove glibcLocales (222 MiB).
- Add cmake, gcc, dotnet-sdk to disallowedReferences as a guard.

Signed-off-by: Samuel Silva <samuel@ossystems.com.br>
---
 pkgs/by-name/re/renode/package.nix | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/pkgs/by-name/re/renode/package.nix b/pkgs/by-name/re/renode/package.nix
index 9e2b83b7c8d0..e2fbfd91c55b 100644
--- a/pkgs/by-name/re/renode/package.nix
+++ b/pkgs/by-name/re/renode/package.nix
@@ -6,11 +6,10 @@
   fetchFromGitHub,
   fetchpatch,
   gcc,
-  glibcLocales,
+  glibcLocalesUtf8,
   gtk3-x11,
   gtk3,
   lib,
-  mono,
   python3Packages,
 }:
 
@@ -68,9 +67,16 @@ buildDotnetModule rec {
     fetchSubmodules = true;
   };
 
+  disallowedReferences = [
+    cmake
+    gcc
+    dotnet-sdk
+  ];
+
   projectFile = "Renode_NET.sln";
 
   dotnet-sdk = dotnetCorePackages.sdk_10_0;
+  dotnet-runtime = dotnetCorePackages.runtime_10_0;
 
   nugetDeps = ./deps.json;
 
@@ -100,17 +106,12 @@ buildDotnetModule rec {
     sed -i 's/AssemblyVersion("1.0.*")/AssemblyVersion("1.0.0.0")/g' lib/AntShell/AntShell/Properties/AssemblyInfo.cs lib/CxxDemangler/CxxDemangler/Properties/AssemblyInfo.cs
   '';
 
-  # https://github.com/NixOS/nixpkgs/issues/38991
-  # bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8)
-  env.LOCALE_ARCHIVE = "${glibcLocales}/lib/locale/locale-archive";
-
   nativeBuildInputs = [
     cmake
     gcc
   ];
   runtimeDeps = [
     gtk3
-    mono
   ];
 
   dontUseCmakeConfigure = true;
@@ -162,15 +163,17 @@ buildDotnetModule rec {
   dotnetInstallFlags = [ "-p:TargetFramework=net10.0" ];
 
   postInstall = ''
+    rm -rf build output/properties.csproj
+    find . -type d -name obj -exec rm -rf {} +
     mkdir -p $out/lib/renode
     mv * .renode-root $out/lib/renode
 
     makeWrapper "$out/lib/renode/renode-test" "$out/bin/renode-test" \
-      --prefix PATH : "$out/lib/renode:${lib.makeBinPath [ dotnet-sdk ]}" \
+      --prefix PATH : "$out/lib/renode:${lib.makeBinPath [ dotnet-runtime ]}" \
       --prefix GIO_EXTRA_MODULES : "${lib.getLib dconf}/lib/gio/modules" \
       --suffix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ gtk3-x11 ]}" \
       --prefix PYTHONPATH : "${pythonLibs}" \
-      --set LOCALE_ARCHIVE "${glibcLocales}/lib/locale/locale-archive"
+      --set LOCALE_ARCHIVE "${glibcLocalesUtf8}/lib/locale/locale-archive"
   '';
 
   postFixup = ''