The path normalization I used must not work on Windows.
I'll get to this tomorrow unless you feel like looking into it earlier. search for abspath in MockToolset.py
It can wait until tomorrow.
I think I've fixed it now.
I think we are making process. The output now is:
c:\boost\tools\build\v2\test>python zlib.py --verbose msvc > out.txt c:\boost\tools\build\v2\test\../engine\bin.ntx86\bjam -sBOOST_BUILD_PATH="c:\boo st\tools\build\v2\test/.." -d+2 toolset=mock --ignore-site-config --user-config= --test-config="c:\boost\tools\build\v2\test\test-config.jam" --ignore-toolset-r equirements Traceback (most recent call last): File "zlib.py", line 32, in <module> t.run_build_system() File "c:\boost\tools\build\v2\test\BoostBuild.py", line 457, in run_build_syst em apply(TestCmd.TestCmd.run, [self], kw) File "c:\boost\tools\build\v2\test\TestCmd.py", line 409, in run universal_newlines=universal_newlines) File "C:\Python27\lib\subprocess.py", line 679, in __init__ errread, errwrite) File "C:\Python27\lib\subprocess.py", line 896, in _execute_child startupinfo) WindowsError: [Error 2] The system cannot find the file specified I have double checked and subprocess.py does exist. Not sure what file is missing? Christian