The reason seems to be that Maemo4 includes an ancient glib (2.0) which doesn't include g_hash_table_get_values which was introduced in 2.14.
Maemo4 isn't updated since a long time, so getting a newer glib is not that easy.
Using navit's own glib isn't that easy either, as 'tryagain' tried.
Maybe someone familiar with the Maemo build could get it to work?
Issue migrated from trac ticket # 1263
component: core | priority: major
2014-10-17 09:12:42: klosels created the issue