2019-03-20 21:41:41

The build pipeline works like this:
* first, compile all scripts (Python and cython ones) to a binary solution utilizing C/C++ by using cython. There are alot of useful guides and help documents within the cython help, see here: https://cython.readthedocs.io/en/latest … ompilation
* afterwards, bundle those modules with the help of pyinstaller. that way, the executable will only contain the bytecode for the launcher code and the binary code for the entire rest of your project.
Best Regards.
Hijacker

2019-03-21 17:44:48

running build_ext
building 'py' extension
error: Unable to find vcvarsall.bat

2019-03-21 18:40:00

have you installed the c++ desktop development thingy from visual studio?
If yes, how many versions of python have you on your computer?

Paul

2019-03-21 21:02:49

I have just 3.7.2.
I have 2 computers with the same version of Python, and one can't find vcvarsall.bat, the other one does but can't run some exe when it tries to compile.
Thanks.\

Hmm, I see it's in the vs installer, I will have to try that.

2019-03-21 21:21:19

you need the c++ environment because cython needs cl to compile.

Paul