From bed833d57a0f4683c1c6c366cd02bc429debf3f2 Mon Sep 17 00:00:00 2001
From: langsjo <roylangsjo@gmail.com>
Date: Thu, 8 May 2025 20:43:46 +0300
Subject: [PATCH] chiaki: use nanopb from nixpkgs

chiaki currently uses a vendored nanopb that fails to build with the
version of protobuf in nixpkgs. If nanopb is supplied in buildInputs,
the build uses that instead, which resolves the issue. (same fix as
this one on chiaki-ng https://github.com/NixOS/nixpkgs/pull/404622)

Also remove the python and protobuf inputs, since they were only used
for building the vendored nanopb
---
 pkgs/games/chiaki/default.nix | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/pkgs/games/chiaki/default.nix b/pkgs/games/chiaki/default.nix
index 2c9f319029e4..260f2f41b071 100644
--- a/pkgs/games/chiaki/default.nix
+++ b/pkgs/games/chiaki/default.nix
@@ -4,8 +4,6 @@
   fetchgit,
   cmake,
   pkg-config,
-  protobuf,
-  python3Packages,
   ffmpeg,
   libopus,
   mkDerivation,
@@ -16,6 +14,7 @@
   libevdev,
   udev,
   qtmacextras,
+  nanopb,
 }:
 
 mkDerivation rec {
@@ -32,10 +31,6 @@ mkDerivation rec {
   nativeBuildInputs = [
     cmake
     pkg-config
-    protobuf
-    python3Packages.protobuf
-    python3Packages.python
-    python3Packages.setuptools
   ];
 
   buildInputs =
@@ -45,8 +40,8 @@ mkDerivation rec {
       qtbase
       qtmultimedia
       qtsvg
-      protobuf
       SDL2
+      nanopb
     ]
     ++ lib.optionals stdenv.hostPlatform.isLinux [
       libevdev