fix

Makefile

@@ -2,7 +2,7 @@ CC=clang
 CFLAGS=`pkg-config --cflags gtk4`
 CLIBS=`pkg-config --libs gtk4`
 SOURCES= main.c
-EXECUTABLE=shakalizator
+EXECUTABLE=shakalizator.out
 .PHONY: all clean
 
 all: $(EXECUTABLE)

main.c

@@ -6,7 +6,7 @@ typedef struct{
 	GtkWidget *window;
 } Appdata;
 
-static void app_activate (GtkApplication *app, gpointer *user_data);
+static void app_activate (GtkApplication *app, gpointer *user_data){
 	Appdata *data = (Appdata *)user_data;
 	data->window = gtk_application_window_new (GTK_APPLICATION(app));
 	gtk_window_set_title (GTK_WINDOW (data->window), "Shakalizator");