[boost] [predef] Using predef-require with OR conditions

In a jamfile I would like to use predef-require in OR situatuations so that if any particular predef-definition is true my unit testing rule occurs, else it does not occur: import ../libs/predef/check/predef : require : predef-require ; run some_test.cpp : : : BOOST_COMP_SOME_COMPILER >= n.n.n || other_predef_definiion ; The typical use case for this is to have a unit test for particular version(s) of a compiler or for all other versions of other compilers. Is this possible ?