/* generic */
extern void find_package_link(Pool *pool, Solvable *s, Id *reqidp, Queue *qr, Id *prvidp, Queue *qp);
extern int pool_link_evrcmp(Pool *pool, Solvable *s1, Solvable *s2);
/* generic */
extern void find_package_link(Pool *pool, Solvable *s, Id *reqidp, Queue *qr, Id *prvidp, Queue *qp);
extern int pool_link_evrcmp(Pool *pool, Solvable *s1, Solvable *s2);