id summary reporter owner description type status milestone component version severity resolution keywords cc 7286 Build Boost Regex 1.51.0 creates 1.50.0 libs/dll's via vc* makefiles Thomas Brammer John Maddock "boost_1_51_0\libs\regex\build\vc10.mak and some other vc*.mak makefiles create libs named *1_50.lib/dll. This filename doesn't match to the #pragma comment(lib,...) entry in boost_1_51_0\boost\config\auto_link.hpp which is *1_51. To solve just replace all occurences of ""1_50"" with ""1_51"" in the vc*.mak makefiles." Bugs closed To Be Determined regex Boost 1.51.0 Problem fixed regex makefile library version mismatch