I'm experimenting with a partial Boost clone, the superproject, tools/build, libs/bind, libs/config and few others, and when trying to build the tests, I'm getting the following error: D:\tmp\boost\libs\bind\test>..\..\..\b2 toolset=msvc-10.0 D:/tmp/boost/tools/build/src/build\project.jam:262: in find-jamfile from module project error: Unable to load Jamfile. error: Could not find a Jamfile in directory '../../../tools/inspect/build'. error: Attempted to find it with pattern '[Bb]uild.jam [Jj]amfile.v2 [Jj]amfile [Jj]amfile. [Jj]amfile.jam'. error: Please consult the documentation at 'http://www.boost.org'. D:/tmp/boost/tools/build/src/build\project.jam:280: in load-jamfile from module project D:/tmp/boost/tools/build/src/build\project.jam:64: in load from module project D:/tmp/boost/tools/build/src/build\project.jam:89: in load-used-projects from mo dule project D:/tmp/boost/tools/build/src/build\project.jam:75: in load from module project D:/tmp/boost/tools/build/src/build\project.jam:113: in load-parent from module p roject D:/tmp/boost/tools/build/src/build\project.jam:464: in initialize from module pr oject D:/tmp/boost/tools/build/src/build\project.jam:306: in load-jamfile from module project D:/tmp/boost/tools/build/src/build\project.jam:64: in load from module project D:/tmp/boost/tools/build/src/build\project.jam:113: in load-parent from module p roject D:/tmp/boost/tools/build/src/build\project.jam:464: in initialize from module pr oject D:/tmp/boost/tools/build/src/build\project.jam:306: in load-jamfile from module project D:/tmp/boost/tools/build/src/build\project.jam:64: in load from module project D:/tmp/boost/tools/build/src/build\project.jam:145: in project.find from module project D:/tmp/boost/tools/build/src\build-system.jam:535: in load from module build-sys tem D:\tmp\boost\tools\build\src/kernel\modules.jam:295: in import from module modul es D:\tmp\boost\tools\build\src/kernel/bootstrap.jam:139: in boost-build from modul e D:\tmp\boost\boost-build.jam:17: in module scope from module Does anyone have an idea why b2 looks for the tools/inspect Jamfile? I don't remember this being a problem before when I tried a stripped-down installation.