BisonGen parser generator. Newbie question

[ishtar2020]

Hello everybody!

I'm trying to run the calculator example included with the "BisonGen"
parser generator, but I've been unable to put it to work.

When I compile the xml file "simple.bgen" with the script
"BisonGen.bat", the only parser I get is a C file. I've heard BisonGen
generates also a python file, which is, I believe, the one used
imported by "test.py" to run the testing.

Does anybody know what I'm doing wrong here?

Thank you in advance!