This question already has answers here:
a good python to exe compiler? [closed]
(3 answers)
Closed 9 years ago.
With some useful answers of my previous question (See below), I decided to give py2exe another try.
I tried the tutorial from py2exe.org (http://www.py2exe.org/index.cgi/Tutorial), but got an error at step 3. I did 1 and 2 exactly as told, and put both files (hello.py and setup.py) in my main folder where I installed python in: D:\Programs\Python.
When running the 'code' form step 3 I got the following error, totally on the bottom of the output:
"ImportError: DLL load failed: %1 is not a valid Win32-application.*"
I've got a screenshot of the entire output, but I don't know where to upload it.
Extra information:
I have 64bit Windows 7 (profesional) and Python 2.7.3 (first I had 3.3.0, but downgraded because of some reasons). It is not a big problem for me to change to another version. I downloaded py2exe 0.6.9.
Note: I couldn't choose between py2exe for 32- or 64bit. I guess then a error should show up earlier, but it might be handy to know.
*I literally translated the last part from Dutch, so it can be slightly different then English pc's.
Previous question:
What is the easiest .py to .exe converter?
I've tried a few converters, of which cx_Freeze and py2exe. Using cx_Freeze was too complicated (I couldn't find a good tutorial) and py2exe gave some errors. Before I'm going to try to understand one of these two or try another one, I want some input which converter you think is the best, and I need a good tutorial.
I have barely experience with cmd, and am quite a newbie if it comes to programming/python, so I am looking for the easiest-to-use converter.
If you say I really need some cmd experience, please direct me to a cmd tutorial/course.
you can use GUI2exe that's the easiest way im my opinion !
You wont learn much about the converter's but it gets the job done without any problems.
ps. GUI2exe isnt a converter , its a gui to use the converters!
What kind of erros does py2exe give you? That is what I use and it works like a charm for me.
I've used py2exe previously. I assume you've looked at the tutorial on the py2exe project page?
There is also a good one available on the Python Library page.
I used py2exe for complicated Python/Qt/PyQt applications. The biggest thing you'll need to know about that is that the MSVCP90.dll file is needed. You can get that from Microsoft. You'll then need to copy it and the other files mentioned in it's license to the Python DLLs directory. Detailed instructions are available on the py2exe tutorial (Step 5)
Try py2exe and cx-freeze. These are the two most common ones you'll find out there. Most others are generally a derivative of cx-freeze
Related
This question already has answers here:
How can I convert a .py to .exe for Python?
(8 answers)
Closed 2 years ago.
I have Python 3.6 and I did a project in .py that I would like to put in an .exe document ;
How can I do that ? I tried Py2exe but it did not worked due to my python version.
Thanks for your answers.
Traftmine
I faced this problem some times ago, after a lot of googling I found the best solution for me.
Alternatives
Py2Exe: Which is old, the last release on PyPi is on 21 October 2014.
pyInstaller: Is a nice tool, but with some problem that we will see later.
auto-py-to-exe: Use pyInstaller to build the .exe, so suffer the same problem, but has a nice GUI and is intuitive to use.
cx_Freeze: I think the best solution, because it was the only one that works in my case, it is also recommended from python
Investigation
During this time I looked on google and StackOverflow for the best solution, each time that I found something it was out-dated or not well explained/documented, so I studied the official docs.
py2exe
As first try I installed py2exe it seems the best option, also recommended from python, so, give it a try.
All goes fine during the installation process, so I decide to follow the tutorial and get my .exe.
During the step 3 of the tutorial, running setup I received an error, looking on google I found this.
I gave up with py2exe.
auto-py-to-exe && pyInstaller
I have installed auto-py-to-exe and all went good, the program open without problems so I create my .exe file, that works!
The only problem was that, the program works only on my laptop, on all the other machine where I try to execute the antivirus delete it.
Looking on google I found the github repository where I found one issue like the mine, reading it I understand that the problem is pyInstaller.
Looking on the pyInstaller repository I found one issue where one contributors tells to contact the antivirus vendor, so I gave up again.
cx_Freeze
Looking the docs it seems to be overcomplicated realize a simple .exe, so I have studied the documentation and found what I need.
Open you project folder and create inside it a setup.py file with inside:
from sys import executable
from cx_Freeze import setup, Executable
setup(name='programName', version='0.1', description='my fancy description')
Setting up this file require a little bit of study, there are multiple options to set. You can set the option to create a simple .exe or also the create a windows/mac/linux installer.
Once you have your file ready, with the options that you need, just open a shell/terminal/cmd in the directory where the setup.py file is located and execute: python setup.py build
Now in your project folder you will see a folder where inside you can find your .exe file.
You should check out PyInstaller.
I would like the most advanced version of Python that still works on Windows XP. I need both Python 2 and Python 3.
What versions of Python will work on Windows XP?
I found that Python 2.7.9 and Python 3.4.4 are the newest versions of Python that work in Windows XP. I found this out through trial and error.
I've found a desperate guy (Daniel Pistelli) who didn't give up at the windows error dialog:
https://ntcore.com/?p=458
I like how he approaches the topic:
If we try to start any new application on XP, we’ll get an error
message informing us that it is not a valid Win32 application. This
happens because of some fields in the Optional Header of the Portable
Executable.
[...]
Fortunately, it’s enough to adjust the fields in the executable we want to start (python.exe), there’s no need to adjust the DLLs as well. If we try run the application now, we’ll get an error message due to a missing API in kernel32. So let’s turn our attention to the imports.
And then he goes on for another 5-6 screens. To sum it up, apparently you'll have to:
Modify the python.exe header,
Run a tiny Python script to remap some DLL calls,
Recalculate some binary hashes,
Create a fake kernel32.dll with certain calls forwarded,
Modify python37.dll to point to this fake thing,
and then you're all set. To be honest I couldn't quite follow (let alone verify!) some of the steps but it looks legit and there are links with Daniel's half-baked solutions for the harder parts, also a lot of Python sources explained. I will definitely give this thing a try.
In fact, here are the final scripts from his GitHub page:
https://github.com/dpistelli/xptmrt
Moral of the story: you can be crazy, but you'll never be dismantle-all-dlls-and-exes-and-open-hexeditors-and-disassemble-hashing-algorithms-and-mock-it-all-together-so-it-works-under-xp-crazy!
Someone had built Python 3.4.10, which is slightly newer than the officially prescribed Python3 v3.4.3/3.4.4 for Windows XP. Since it comes from the third-party (not the official Python website), use at your own risk,
-->Download<--
i tried 3.3.3 but i came up with an error message use 3.4.3/2.7.9 they are the only versions that work now sadly
There are several custom builds of Python >3.44 suitable for Windows XP. A poster at reddit has provided Python 3.55 here:
https://www.reddit.com/r/Python/comments/3tgi0t/python_35_x86_on_windows_xp/
Here is an XP compatible build of 3.6.15 source code only:
https://alex-free.github.io/winxp_python3.6.15/
At the MSFN forums someone has provided an XP compatible build of 3.8.1350 here:
https://msfn.org/board/topic/183741-python-3813-for-windows-xp-sp3/
Official website says about 3.4.10: https://www.python.org/downloads/release/python-3410/
Any of them, python is very platform independent. Some features might not work, but that would best be found in the documentation.
I'm developing a Python package and have about 10 demo Python scripts that show its capabilities.
I want to distribute the demo scripts with PyInstaller: create 10 exe files and put them in one folder with all libraries they depend on.
Cannot you tell me, how can it be done?
This feature is present in pyinstaller, but unfortunately it is broken in since version 3.0
This bug report states it will not be included in the 3.4 release either.
py2exe can do this. I found it a little harder to use than pyinstaller but for this application is probably right.
This has been answered in another stackoverflow question and I suggest going there for more details.
I have tried many times to use a compiler like cx_freeze and other programs, but for some reason nothing seems to be working. I made a little game which I want to send to a friend, but he needs python installed.
Can't I just put python.exe and pygame into the folder that I will send my friend and won't python be installed then, and all he needs to do is run the program .py and it will work? Sorry if I'm not being clear.. I'm just trying to find a simple way to compile my code to let users not waste time on downloading pygame and python.
py2exe allows you to package python applications for Windows. Right now it supports everything from 2.4 - 3.1 of python. You do however need to be able to redistribute MSVCR90.dll.
There are a range of distribution tools and you can find a list here.
Since you've had difficultly with several tools now updating your question with error codes and speific problems will yeild better responses.
From my knowledge, just putting a bunch of your stuff in one folder and sending doesn't work. It would be easier to make a .exe
That way your stuff will be protected, and users can easily start it. Otherwise idk. Try using pyinstaller again. It should work if you have a python.x
CX_Freeze is known for having many bugs and problems, Pyg.exe is new to me also. Your best bet is just keep trying until you find a solution.
Putting python.exe and your script together in a folder will not work for distribution. You require all Python dependencies - at best your would need to include all of your Python folder, and it still might not work. The best method would be compilation or packaging with programs such as py2exe, cx_freeze, Cython, pyg.exe, etc.
ok so for the past two weeks or so, ive been learning python as it is extremely simple to comprehend and a very handy method of creating a GUI for a program. However i have three problems.
First, when i open my .py file a command window opens , and then my program opens on top of that. Is there a way to just open the program? (and not the command window)
Second, ive been eagerly searching for a simple method of compiling (or "interpreting")
my .py filesinto .exe files. ive come across a few people saying that the program called py2exe is the best method, however i cant get it to work... Are there any easier methods for compiling python source codes into executable files?
Third, can anyone refer me to a site with a list of modules for python, along with their descriptions and.or examples? this would greatly help me as i tried using the built in help commands in the python command line, but i find that too generic, like it gives the syntax but no examples of what applications each command/module has.
P.S: Just wondering, is there a site that offers example programs (and their source codes) that were made with python that i could take a look at to better understand this language?
(examples: Python Games, Python GUI applications, Python Questionaires, Any Python Programs/applications that demonstrate the language's usefulness)
INFORMATION:
OS: WINDOWS 7: Ultimate Edition
Python Version: 2.6
Thanks in Advance!
To keep the command window from opening, you can save it as a .pyw file, as opposed to the usual .py. As for converting to exe, py2exe works best for me, I know there are several others, but not as fully developed as py2exe is. Python.org should contain a list of most modules. The same results could easily be procured by googling python modules.
EDIT:
Also, as for the gui, I have found that I personally like pyqt and tkinter best.
Use pythonw.exe instead of python.exe to run your program.
I use cx_freeze; docs on their website.
PyPI