/home/marc/clean/rt^3/tests/coreInterface/Sphere.cpp:127:26: error: variable or field ‘test_sphere’ declared void
 void test_sphere(BRLCAD::Database& database)
                          ^
/home/marc/clean/rt^3/tests/coreInterface/Sphere.cpp:127:18: error: ‘Database’ is not a member of ‘BRLCAD’
 void test_sphere(BRLCAD::Database& database)
                  ^
/home/marc/clean/rt^3/tests/coreInterface/Sphere.cpp:127:36: error: ‘database’ was not declared in this scope
 void test_sphere(BRLCAD::Database& database)