README.txt

+Raspberry Pi Program for the SOTSEF LED Reactions Game
+
+Dependencies:
+
+- Gtk 4 (sudo apt install libgtk-4-dev)
+- librsvg (sudo apt install librsvg2-dev)
+- blueprint-compiler (Get it from
+  https://gitlab.gnome.org/jwestman/blueprint-compiler/-/releases/v0.14.0,
+  the debian repo version is really out of date)
+- WiringPi (https://github.com/WiringPi/WiringPi; it's not in the debian
+  repo)
+
+Building:
+
+```
+./configure build
+ninja -C build
+```
+
+Running:
+
+```
+./build/game
+```

configure.sh

@@ -25,7 +25,7 @@ fi
 eval set -- "$ARGS";
 
 zero="$0";
-PKGS="gtk4 libadwaita-1 librsvg-2.0"
+PKGS="gtk4 librsvg-2.0"
 
 while true; do
 

inc/app.h

@@ -5,11 +5,11 @@
 extern "C" {
 #endif
 
-#include <adwaita.h>
+#include <gtk/gtk.h>
 
 #define GAME_APP_TYPE ( game_app_get_type() )
 G_DECLARE_FINAL_TYPE(
-	GameApp, game_app, GAME, APP, AdwApplication );
+	GameApp, game_app, GAME, APP, GtkApplication );
 
 GameApp* game_app_new();
 void game_app_button_press( GameApp* app, int pin );

src/app.c

@@ -7,13 +7,13 @@
 
 struct _GameApp {
 
-	AdwApplication parent;
+	GtkApplication parent;
 
 	GameWindow* window;
 
 };
 
-G_DEFINE_TYPE( GameApp, game_app, ADW_TYPE_APPLICATION );
+G_DEFINE_TYPE( GameApp, game_app, GTK_TYPE_APPLICATION );
 
 /* PROTOTYPES!!! */
 

src/main.c

@@ -2,7 +2,7 @@
 
 #include "pins.h"
 
-#include <adwaita.h>
+#include <gtk/gtk.h>
 #include <stdio.h>
 #ifndef NO_WIRINGPI
 #include <wiringPi.h>