I was trying to build boost but encountering this error (log attached below) although there is nothing as bin.ntx86 exiting. Does anyone have a solution? I was using vs2010 command tool to build.
[MKDIR] bin.ntx86
A subdirectory or file bin.ntx86 already exists.
md "bin.ntx86"
...failed [MKDIR] bin.ntx86...
...skipped b2.exe for lack of bin.ntx86...
...skipped bjam.exe for lack of b2.exe...
...failed updating 1 target...
...skipped 2 targets...