SOLVABLE_SOURCENAME
repodata_set_str(data, solvid, SOLVABLE_SOURCENAME, sourcepkg);
repodata_set_void(data, solvid, SOLVABLE_SOURCENAME);
repodata_set_id(data, solvid, SOLVABLE_SOURCENAME, pool_strn2id(pool, sourcepkg, sevr - sourcepkg - 1, 1));
if (solvable_lookup_void(s, SOLVABLE_SOURCENAME))
name = solvable_lookup_str(s, SOLVABLE_SOURCENAME);