From 8a34e72a4329a783b71afce8108a6630c03b07f0 Mon Sep 17 00:00:00 2001
From: dasha_uwu <dasha@linuxping.win>
Date: Sat, 2 Aug 2025 23:33:14 +0500
Subject: [PATCH] remove dbus support

---
 CMakeLists.txt                           |  2 --
 launcher/CMakeLists.txt                  |  5 -----
 launcher/minecraft/MinecraftInstance.cpp | 18 ++++++------------
 3 files changed, 6 insertions(+), 19 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 929e1b394..c2bba2bc4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -324,8 +324,6 @@ include(QtVersionlessBackport)
 if(Launcher_QT_VERSION_MAJOR EQUAL 6)
     set(QT_VERSION_MAJOR 6)
     find_package(Qt6 REQUIRED COMPONENTS Core CoreTools Widgets Concurrent Network Test Xml Core5Compat NetworkAuth OpenGL)
-    find_package(Qt6 COMPONENTS DBus)
-    list(APPEND Launcher_QT_DBUS Qt6::DBus)
     list(APPEND Launcher_QT_LIBS Qt6::Core5Compat)
 
     if(NOT Launcher_FORCE_BUNDLED_LIBS)
diff --git a/launcher/CMakeLists.txt b/launcher/CMakeLists.txt
index 194694d7f..2618b29a0 100644
--- a/launcher/CMakeLists.txt
+++ b/launcher/CMakeLists.txt
@@ -1344,7 +1344,6 @@ target_link_libraries(Launcher_logic
     Qt${QT_VERSION_MAJOR}::Widgets
     Qt${QT_VERSION_MAJOR}::NetworkAuth
     Qt${QT_VERSION_MAJOR}::OpenGL
-    ${Launcher_QT_DBUS}
     ${Launcher_QT_LIBS}
 )
 target_link_libraries(Launcher_logic
@@ -1353,10 +1352,6 @@ target_link_libraries(Launcher_logic
     LocalPeer
     Launcher_rainbow
 )
-if (TARGET ${Launcher_QT_DBUS})
-    add_compile_definitions(WITH_QTDBUS)
-endif()
-
 if(APPLE)
     set(CMAKE_MACOSX_RPATH 1)
     set(CMAKE_INSTALL_RPATH "@loader_path/../Frameworks/")
diff --git a/launcher/minecraft/MinecraftInstance.cpp b/launcher/minecraft/MinecraftInstance.cpp
index 7749d0f6b..2a71566ad 100644
--- a/launcher/minecraft/MinecraftInstance.cpp
+++ b/launcher/minecraft/MinecraftInstance.cpp
@@ -99,10 +99,6 @@
 #include "MangoHud.h"
 #endif
 
-#ifdef WITH_QTDBUS
-#include <QtDBus/QtDBus>
-#endif
-
 #define IBUS "@im=ibus"
 
 [[maybe_unused]] static bool switcherooSetupGPU(QProcessEnvironment& env)
@@ -687,14 +683,12 @@ QProcessEnvironment MinecraftInstance::createLaunchEnvironment()
     }
 
     if (settings()->get("UseDiscreteGpu").toBool()) {
-        if (!switcherooSetupGPU(env)) {
-            // Open Source Drivers
-            env.insert("DRI_PRIME", "1");
-            // Proprietary Nvidia Drivers
-            env.insert("__NV_PRIME_RENDER_OFFLOAD", "1");
-            env.insert("__VK_LAYER_NV_optimus", "NVIDIA_only");
-            env.insert("__GLX_VENDOR_LIBRARY_NAME", "nvidia");
-        }
+        // Open Source Drivers
+        env.insert("DRI_PRIME", "1");
+        // Proprietary Nvidia Drivers
+        env.insert("__NV_PRIME_RENDER_OFFLOAD", "1");
+        env.insert("__VK_LAYER_NV_optimus", "NVIDIA_only");
+        env.insert("__GLX_VENDOR_LIBRARY_NAME", "nvidia");
     }
 
     if (settings()->get("UseZink").toBool()) {