Bon, j'ai des erreurs, malgré l'installation de Allegro5-dev et toute sa suite :

folco@Foch:~/Pasta Crocket$ gcc main.c -o pasta
main.c:171:5: error: conflicting types for ‘random’
 int random(int k)
     ^
In file included from /usr/include/allegro5/base.h:36:0,
                 from /usr/include/allegro5/allegro.h:26,
                 from main.c:4:
/usr/include/stdlib.h:321:17: note: previous declaration of ‘random’ was here
 extern long int random (void) __THROW;
                 ^
main.c:17:24: error: conflicting types for ‘al_destroy_sample’
 #define oslDeleteSound al_destroy_sample
                        ^
main.c:312:6: note: in expansion of macro ‘oslDeleteSound’
 void oslDeleteSound(OSL_SOUND sound)
      ^
In file included from /usr/include/allegro5/base.h:50:0,
                 from /usr/include/allegro5/allegro.h:26,
                 from main.c:4:
/usr/include/allegro5/allegro_audio.h:176:1: note: previous declaration of ‘al_destroy_sample’ was here
 ALLEGRO_KCM_AUDIO_FUNC(void, al_destroy_sample, (ALLEGRO_SAMPLE *spl));
 ^

Mais pas de souci, je lancerai sous Windows