../libs/units/test/test_cmath.cpp:108:57: warning: unused variable 'A2' [-Wunused-variable]
1 warning generated.
                

../libs/units/test/test_custom_unit.cpp:80:12: warning: explicitly assigning value of variable of type 'bu::quantity<simple_unit<0, 1, 0>>' to itself [-Wself-assign-overloaded]
1 warning generated.
                

../libs/units/test/test_dimensionless_ice2.cpp:17:86: warning: unused variable 'd' [-Wunused-variable]
1 warning generated.
                

../libs/units/test/test_dimensionless_quantity.cpp:93:8: warning: explicitly assigning value of variable of type 'bu::quantity<bu::dimensionless>' (aka 'quantity<unit<boost::units::dimensionless_type, homogeneous_system<list<boost::units::length_unit, boost::units::list<boost::units::mass_unit, boost::units::list<boost::units::time_unit, boost::units::dimensionless_type>>>>>>') to itself [-Wself-assign-overloaded]
1 warning generated.
                

../libs/units/test/test_implicit_conversion.cpp:104:72: warning: unused variable 'S3' [-Wunused-variable]
1 warning generated.
                

../libs/units/test/test_quantity.cpp:80:8: warning: explicitly assigning value of variable of type 'bu::quantity<bu::energy>' (aka 'quantity<unit<list<boost::units::dim<boost::units::length_base_dimension, boost::units::static_rational<2, 1>>, list<boost::units::dim<boost::units::mass_base_dimension, boost::units::static_rational<1, 1>>, boost::units::list<boost::units::dim<boost::units::time_base_dimension, boost::units::static_rational<-2, 1>>, boost::units::dimensionless_type>>>, homogeneous_system<list<boost::units::length_unit, boost::units::list<boost::units::mass_unit, boost::units::list<boost::units::time_unit, boost::units::dimensionless_type>>>>>>') to itself [-Wself-assign-overloaded]
../libs/units/test/test_quantity.cpp:124:60: warning: unused variable 'M' [-Wunused-variable]
2 warnings generated.