id summary reporter owner description type status milestone component version severity resolution keywords cc 9214 (Windows) bjam should choose the msvc version from the current visual studio prompt desurium@… "If you have multiple versions of msvc installed bjam seems to choose itself the version of msvc and do not take the current environment into account. This behaviour is totally misleading, beacuse I open a specific Visual Studio prompt with a reason. Bjam should pick the current msvc version out of the msvc prompt by default. Example: I want to build boost through the cmake ExternalProject mechanism. I have msvc11 and msvc12 installed. Even after I opened a msvc12 prompt, bjam picks msvc11. This will result into linking errors later in the cmake build process because of runtime mismatches." Bugs new To Be Determined Building Boost Boost 1.53.0 Problem mateusz@…