id summary reporter owner description type status milestone component version severity resolution keywords cc 8368 GCC -Wundef warning about BOOST_MULTI_ARRAY_NO_GENERATORS in multi_array mstahl@… Ronald Garcia "the LibreOffice project has recently added -Wundef to its flags and GCC 4.7 produces a warning about ""if !BOOST_MULTI_ARRAY_NO_GENERATORS"" in boost/multi_array/base.hpp. apaprently trunk still contains that line. i'll attach a fix (which is of course contributed under boost project's standard license)." Patches closed To Be Determined multi_array Boost Development Trunk Problem fixed