Как из консоли (терминала) ubuntu создать пакет?

#include <gtk/gtk.h>
 
static void activate(GtkApplication *app, void *user_data) {
    GtkWidget *window = gtk_application_window_new(app);
  GtkWidget *win = gtk_window_new ();
gtk_window_set_application (GTK_WINDOW (win), GTK_APPLICATION (app));
 gtk_window_set_default_size (GTK_WINDOW (win), 400, 300);
  gtk_widget_show (win);
 
GtkWidget *lab = gtk_label_new ("Hello.");
 gtk_window_set_child (GTK_WINDOW (win), lab);
 gtk_widget_show (win);
 
 GtkWidget *box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
gtk_box_set_homogeneous (GTK_BOX (box), TRUE);
gtk_window_set_child (GTK_WINDOW (win), box);
GtkWidget *btn1 = gtk_button_new_with_label ("Hello.");
g_signal_connect (btn1, "clicked",G_CALLBACK (gtk_window_close), NULL);
GtkWidget *btn2 = gtk_button_new_with_label ("Quit");
g_signal_connect (btn2, "clicked", G_CALLBACK (gtk_window_close), win);
gtk_box_append (GTK_BOX (box), btn1);
gtk_box_append (GTK_BOX (box), btn2);
 
gtk_widget_show (win);
}
 
int main(int argc, char *argv[]) {
    g_autoptr(GtkApplication) app = gtk_application_new(NULL, G_APPLICATION_FLAGS_NONE);
    g_signal_connect(app, "activate", G_CALLBACK(activate), NULL);
 
    return g_application_run(G_APPLICATION(app), argc, argv);
}