general: Fix compiler warnings on linux and miscellaneous changes

src/yuzu/configuration/configure_debug_controller.cpp

@@ -4,6 +4,7 @@
 
 #include "ui_configure_debug_controller.h"
 #include "yuzu/configuration/configure_debug_controller.h"
+#include "yuzu/configuration/configure_input_player.h"
 
 ConfigureDebugController::ConfigureDebugController(QWidget* parent,
                                                    InputCommon::InputSubsystem* input_subsystem,

src/yuzu/configuration/configure_debug_controller.h

@@ -6,10 +6,11 @@
 
 #include <memory>
 #include <QDialog>
-#include "yuzu/configuration/configure_input_player.h"
 
 class QPushButton;
 
+class ConfigureInputPlayer;
+
 class InputProfiles;
 
 namespace InputCommon {

src/yuzu/configuration/configure_input.h

@@ -8,17 +8,16 @@
 #include <memory>
 
 #include <QKeyEvent>
+#include <QList>
 #include <QWidget>
 
-#include "yuzu/configuration/configure_input_advanced.h"
-#include "yuzu/configuration/configure_input_player.h"
-
-#include "ui_configure_input.h"
-
 class QCheckBox;
 class QString;
 class QTimer;
 
+class ConfigureInputAdvanced;
+class ConfigureInputPlayer;
+
 class InputProfiles;
 
 namespace InputCommon {

src/yuzu/configuration/configure_input_advanced.cpp

@@ -68,8 +68,7 @@ ConfigureInputAdvanced::ConfigureInputAdvanced(QWidget* parent)
         for (std::size_t button_idx = 0; button_idx < color_buttons.size(); ++button_idx) {
             connect(color_buttons[button_idx], &QPushButton::clicked, this,
                     [this, player_idx, button_idx] {
-                        OnControllerButtonClick(static_cast<int>(player_idx),
-                                                static_cast<int>(button_idx));
+                        OnControllerButtonClick(player_idx, button_idx);
                     });
         }
     }
@@ -94,7 +93,8 @@ ConfigureInputAdvanced::ConfigureInputAdvanced(QWidget* parent)
 
 ConfigureInputAdvanced::~ConfigureInputAdvanced() = default;
 
-void ConfigureInputAdvanced::OnControllerButtonClick(int player_idx, int button_idx) {
+void ConfigureInputAdvanced::OnControllerButtonClick(std::size_t player_idx,
+                                                     std::size_t button_idx) {
     const QColor new_bg_color = QColorDialog::getColor(controllers_colors[player_idx][button_idx]);
     if (!new_bg_color.isValid()) {
         return;

src/yuzu/configuration/configure_input_advanced.h

@@ -35,7 +35,7 @@ private:
     void RetranslateUI();
     void UpdateUIEnabled();
 
-    void OnControllerButtonClick(int player_idx, int button_idx);
+    void OnControllerButtonClick(std::size_t player_idx, std::size_t button_idx);
 
     void LoadConfiguration();
 

src/yuzu/configuration/configure_input_player.cpp

@@ -4,6 +4,7 @@
 
 #include <algorithm>
 #include <memory>
+#include <thread>
 #include <utility>
 #include <QGridLayout>
 #include <QInputDialog>
@@ -857,7 +858,7 @@ void ConfigureInputPlayer::UpdateControllerIcon() {
         }
     }();
 
-    const QString theme = [this] {
+    const QString theme = [] {
         if (QIcon::themeName().contains(QStringLiteral("dark"))) {
             return QStringLiteral("_dark");
         } else if (QIcon::themeName().contains(QStringLiteral("midnight"))) {

src/yuzu/configuration/configure_input_profile_dialog.cpp

@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include "ui_configure_input_profile_dialog.h"
+#include "yuzu/configuration/configure_input_player.h"
 #include "yuzu/configuration/configure_input_profile_dialog.h"
 
 ConfigureInputProfileDialog::ConfigureInputProfileDialog(

src/yuzu/configuration/configure_input_profile_dialog.h

@@ -6,10 +6,11 @@
 
 #include <memory>
 #include <QDialog>
-#include "yuzu/configuration/configure_input_player.h"
 
 class QPushButton;
 
+class ConfigureInputPlayer;
+
 class InputProfiles;
 
 namespace InputCommon {