exe, if you get a system error that says something like:ĭownload the eBook The program can't start because something.dll is missing from your computer. DLLs contain code, data, and resources which our program might need during execution.Īfter running the. dll-s.ĭLL stands for "dynamic-link library", and they're not there just to make bugs, promise.
#PYTHON TO EXE HOW TO#
How to Fix Missing DLL-s After Using py2exeĪ common issue with py2exe is missing.
#PYTHON TO EXE .EXE#
exe files are common, so we'll list some common bugs and solutions.
Now, your end-users can run your scripts without any knowledge or prerequisites installed on their local machines. Options = ,Īnd re-run the commands to generate the. If you'd like to bundle up all the files, add bundle_files and compressed, and set zipfile to None like so: from re import setup Or, you can double click it and it'll run in the console. To execute it from the console run: $ exampleĪnd you'll be greeted by our Latin quote, followed by the value of 4!: Hannibal ante Portas Inside it, there will be a few different files depending on your program, and one of them should be example.exe. If all is done correctly, this should produce a subdirectory called dist. Now open Command Prompt as administrator and navigate to the directory we just mentioned and run the setup.py file: If we were dealing with an app with a graphical UI, we would replace console with windows like so: setup(windows=) Setup(console=) # Calls setup function to indicate that we're dealing with a single console application Import math # We have to import all modules used in our program We'll just put a couple of lines of code into it for now: from re import setup # Need this to handle modules import py2exe
Here we will keep configuration details on how we want to compile our program. Make another file called setup.py in the same folder. Let's run the following commands in the Windows command line to make a directory ( exampDir), move the code we already wrote to said directory, and finally, execute it: $ mkdir exampDir $ move example.py exampDir $ cd exampDir $ py example.pyĪlways test out the scripts before turning them into executables to make sure that if there is an error, it isn't caused by the source code. exeįirst, let's write up a a program that's going to print some text to the console:
#PYTHON TO EXE INSTALL#
Let's do so with pip: $ pip install py2exe Converting Python Script to. To use the py2exe module, we'll need to install it. To follow along, no advanced Python knowledge is needed, however you will have to use Windows.Ĭonverting an interpreted language code into an executable file is a practice commonly called freezing. In this article, we'll quickly go through the basics of py2exe and troubleshoot some common issues. The most popular way to achieve this is by using the py2exe module. exe programs on Windows.exe stands for "Executable File", which is also known as a Binary. If you want to create a simple application and distribute it to lots of users, writing it as a short Python script is not difficult, but assumes that the users know how to run the script and have Python already installed on their machine.Įxamples like this show that there is a valid reason to convert. Executing Python scripts requires a lot of prerequisites like having Python installed, having a plethora of modules installed, using the command line, etc.
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