I am using Pyinstaller (after spending a long time with py2exe) to convert my REAL.py file to .exe. I used Anaconda to make .py file which is running perfectly on my computer. But when I make .exe file, it shows no error and an application is created in dist\REAL folder. But when I run the .exe file, the console opens and closes instantly.
It should ideally show a GUI window and take inputs and use them to make plots. It does so when I run REAL.py file. I am using Tkinter, Matplotlib, numpy, scipy which comes with Anaconda.
EDIT: I tried to run simple code to check the compatibility with matplotlib:
import matplotlib.pyplot as plt
plt.plot([1,2,3,4])
plt.ylabel('some numbers')
plt.show()
The same issue persists with this. Opens console window and then closes but no plot is given out.
I found the solution in py2exe. Following was the setup.py file that worked with Tkinter Matplotlib numpy scipy imports:
from distutils.core import setup
import py2exe
from distutils.filelist import findall
import matplotlib
opts = {"py2exe": {
"packages" : ['matplotlib'],
"includes": ['scipy', 'scipy.integrate', 'scipy.special.*','scipy.linalg.*'],
'dll_excludes': ['libgdk-win32-2.0-0.dll',
'libgobject-2.0-0.dll',
'libgdk_pixbuf-2.0-0.dll']
}
}
setup(
windows = [{'script': "with_GUI.py"}], zipfile = None,
options= opts,
data_files = matplotlib.get_py2exe_datafiles()
)
But this gave me some error saying that there was version conflict with two files. So I changed the two files viz. dist/tcl/tcl8.5/init.tcl (in line 19) and dist/tcl/tk8.5/tk.tcl (in line 18). In my case I changed the version from 8.5.15 to 8.5.18. I found the location of the two files by looking at the path specified by the error in error log. Then the .exe worked just fine.
I hope this helps.
Try using the --hidden-import=matplotlib when calling pyinstaller. For example, in the command prompt you would type:
Pyinstaller --hidden-import=matplotlib your_filename_here.py
and you could try giving it a shot with tkinter in there as well.
Pyinstaller --hidden-import=matplotlib --hidden-import=tkinter your_filename_here.py
Related
I am running the following code:
pyinstaller --onefile main.py
main.py looks like:
import sys
import os
sys.path.append(r'C:\Model\Utilities')
from import_pythonpkg import *
......
import_pythonpkg.py looks like:
from astroML.density_estimation import EmpiricalDistribution
import calendar
import collections
from collections import Counter, OrderedDict, defaultdict
import csv
....
By running the pyinstaller on main.py, main.exe file is created successfully.
But when I run main.exe it gives error with astroML. If I move astroML to main.py from import_pythonpkg.py, there is no error with astroML. Now I get error with csv.
i.e. if I change my main.py to look as:
import sys
from astroML.density_estimation import EmpiricalDistribution
import os
sys.path.append(r'C:\Model\Utilities')
from import_pythonpkg import *
......
The astroML error is no longer present when I run main.exe.
There is no error with import calendar line in import_pythonpkg.py at all.
I am not sure how to handle this random error with packages when running main.exe after pyinstaller run.
import_pythonpkg is located at r'C:\Model\Utilities'
Edit:
Error with main.exe looks as following even though the original main.py runs fine. Pyinstaller was even able to let me create the main.exe without error.
Traceback (most recent call last):
File "main.py", line 8, in <module>
File "C:\Model\Utilities\import_pythonpkg.py", line 1, in <module>
from astroML.density_estimation import EmpiricalDistribution
ImportError: No module named astroML.density_estimation
[29180] Failed to execute script main
I believe PyInstaller is not seeing import_pythonpkg. In my experience, when adding to the path or dealing with external modules and dlls, PyInstaller will not go searching for that, you have to explicitly tell it to do so. It will compile down to an .exe properly because it just ignores it, but then won't run. Check to see if there are any warnings about missing packages or modules when you run your PyInstaller command.
But how to fix it...If indeed this is the issue (which I am not sure that it is) you can try 3 things:
1) move that package into your working directory and avoid using sys.path.append. Then compile with PyInstaller to so see if this works, then you know the issue is that pyinstaller is failing to find import_pythonpkg. You can stop there if this works.
2) explicitly tell PyInstaller to look there. You can use the hidden-import tag when compiling with PyInstaller to let it know (give it the full pathname).
--hidden-import=modulename
for more info, check here: How to properly create a pyinstaller hook, or maybe hidden import?
3) If you use the spec file that PyInstaller creates, you can try adding a variable call pathex to tell PyInstaller to search there for things:
block_cipher = None
a = Analysis(['minimal.py'],
pathex=['C:\\Program Files (x86)\\Windows Kits\\10\\example_directory'],
binaries=None,
datas=None,
hiddenimports=['path_to_import', 'path_to_second_import'],
hookspath=None,
runtime_hooks=None,
excludes=None,
cipher=block_cipher)
pyz = PYZ(a.pure, a.zipped_data,
cipher=block_cipher)
exe = EXE(pyz,... )
coll = COLLECT(...)
for more information on spec files: https://pyinstaller.readthedocs.io/en/stable/spec-files.html
(notice you can also add hiddenimports here)
This answer may also prove helpful: PyInstaller - no module named
It is about to module which loaeded on your computer. If your IDE is different from your environment, you have to load same modules on your device via pip. Check the modules on CMD screen and complete the missing modules.
Sometimes you must load the modules all IDEs on your device. In my case, there were two IDEs (pycharm and anaconda). I used pycharm but pyinstaller used anaconda's modules so i unistalled anaconda and tried again. now it works..
I am trying to create an EXE using py2exe for a desktop app I wrote with python 2.7.
The app utilizes ibm_db (v2.0.7), which installs to site-packages as an .egg folder.
The contents of the ibm_db.py file are very short, as the logic itself is implemented in the DLL:
import os
if 'clidriver' not in os.environ['PATH']:
os.environ['PATH'] = os.environ['PATH'] + ";" + os.path.join(os.path.abspath(os.path.dirname(__file__)), 'clidriver', 'bin')
def __bootstrap__():
global __bootstrap__, __loader__, __file__
import sys, pkg_resources, imp
__file__ = pkg_resources.resource_filename(__name__,'ibm_db_dlls\ibm_db.dll')
__loader__ = None; del __bootstrap__, __loader__
imp.load_dynamic(__name__,__file__)
__bootstrap__()
When I ran py2exe on the project, the dependency on ibm_db wasn’t properly handled (the DLL wasn’t taken into the dist), so running the exe file stumbles upon the following error:
...
File "ibm_db.pyc", line 10, in <module>
File "ibm_db.pyc", line 6, in __bootstrap__
ImportError: No module named pkg_resources
I tried to copy the DLL manually into the dist folder (both directly and under ibm_db_dlls subfolder), but it’s of no use.
I found this page, and realized that py2exe has an issue with eggs:
http://www.py2exe.org/index.cgi/ExeWithEggs
As far as I understand, unzipping the egg is not the way to go in my case, because my program does use pkg_resources (through ibm_db.py). Still, I tried installing ibm_db via easy_setup with the --always-unzip option, but the installation gave me this error:
Not a URL, existing file, or requirement spec: '--always-unzip'
and it was still installed as an .egg.
So I’m looking at the “Including .egg files in your dist directory” option, and wondering whether it can help. And if so – where to start?
I’m using this simple setup.py for running py2exe:
from distutils.core import setup
import py2exe
setup(console=['MyApp.py'])
What is this “TurboGears” mentioned there? It doesn’t look like something I’m using in my app.
Any advice will be appreciated.
Thanks.
Im completely new to pygame. after installing it and looking at a tutorial, the first code block i ran (from the tutorial) took me to the pygame modlule, and said that pygame.base could not be found.
it couldn't find any of these at all:
from pygame.base import *
from pygame.constants import *
from pygame.version import *
from pygame.rect import Rect
from pygame.compat import geterror
import pygame.rwobject
import pygame.surflock
import pygame.color
that's from the pygame module.
I looked in both the pygame files that were installed and saw files with those names, though i could not open them (unknown file type)
i installed the python 2.7 binary for windows version of pygame, and used the installer. everything looks like it's in the right place as far as i can tell.
It doesn't seem that you have pygame properly installed. Can you even successfully run import pygame?
Are you sure you only have one copy of python installed?
I am making an exe through py2exe using a python script.
I had already gone through many examples of setup.py but none is working. I am using windows 7 64 bit and python 2.7.
from distutils.core import setup
import py2exe
import time
setup(
windows = [
{
"script": "myapp.py",
"icon_resources": [(1, "Windows.ico")]
}
],
)
time.sleep(2)
But dist produced through this setup.py contains myapp.exe with default exe image, not the icon I included. In cmd I am using python stup.py py2exe
I use py2exe through gui2exe and never had a problem with icon.
With gui2exe, you don't have to write setup.py and works great with py2exe, cx_freeze, etc.
You can get it here http://code.google.com/p/gui2exe/
And just start gui2exe.py by double clicking it (no installation required).
I'm working on converting a simple GUI script written with Python 2.7 and Pyqt4 into a standalone executable using py2exe. I keep getting "no such file exists" errors, and I've managed to fix a few, though this one seems stubborn. It can't find msvcp90.dll, and returns an error message with a short traceback to distutils and then back to my py2exe script, which isn't very enlightening.
I've installed the MS C++ redistributable runtime, as recommended in
py2exe fails to generate an executable
but my script still can't locate the .dll. Below is my py2exe script, with the name of my script blocked out:
from distutils.core import setup
from py2exe.build_exe import py2exe
import sys, os, zmq
sys.argv.append('py2exe')
os.environ["PATH"] = \
os.environ["PATH"] + \
os.path.pathsep + os.path.split(zmq.__file__)[0]
setup(
options = {'py2exe':{'bundle_files':1,"includes":["zmq.utils",
"zmq.utils.jsonapi","zmq.utils.strtypes"]}},
console = [{'script':"#######.py"}],
zipfile = None
)
I've already fixed an issue with zmq (which isn't ever used by my script, or my GUI, for that matter, as far as I know). What am I doing wrong?
Right, I've managed to get my app to build, and although the question is now moderately old, it's my hope this is eventually of use to someone.
Firstly, py2exe is probably the wrong tool. It's old and AFAICT unmaintained. Consider PyInstaller instead. Using PyInstaller is literally as simple as installing it, installing PyWin32, and then going python %path_to_pyinstaller%/pyinstaller.py --onefile --windowed source.py. PyInstaller deals with all the mess of side by side assemblies and so on without you having to do anything.
In short, use PyInstaller.
However, to answer your question, this worked for me:
The question you've linked to - in particular this answer is the right start. Find the right DLLs and copy them to C:\Python27\DLLs
Ditch your existing setup.py file. If you're not using zmq, there's no reason to import it. Also, for a windowed application you want windows= not console=. My file goes (for packaging show.py):
#!/usr/bin/python
from distutils.core import setup
import py2exe
setup(options={'py2exe':{'bundle_files':1}},
windows=['show.py'])
(This is pinched off http://www.blog.pythonlibrary.org/2010/07/31/a-py2exe-tutorial-build-a-binary-series/)