Commented Unassigned: Error trying to build ClearScript [52]

Hi people. First of all, ClearScript is great, thank you.

Now, i'm trying to build it from the scrath and i think that is something wrong with build events in some vcxproj files like j2c and postmortem-metadata: It's giving me errors like this:

1> generate
3> gen-postmortem-metadata
1> bash: cygpath: command not found
3> bash: cygpath: command not found
1> bash: python: command not found
3> bash: python: command not found

Those scripts are calling cygpath and python inside bash (cygwin?), but cygpath and python are installed as windows common binaries in my PATH.

Can someone help me? Thanks a lot :) (And sorry for my awful english)
Comments: Yes, it works if I call cygpath or python directly, but gives me bash: cygpath: command not found if I call bash -c cygpath, like in the custom build script.