Open3D Error w/ cx_Freeze

[jmachcse]

Hey all --

I'm having an issue with using cx_Freeze with a large project. In it I have a file called mathematics.py that contains the line if isinstance(Q, o3d.open3d_pybind.geometry.PointCloud):

The error I'm running into is error: [Errno 2] No such file or directory: 'build\\exe.win-amd64-3.8\\lib\\open3d\\cpu\\pybind\\mathematics.pyc'

I'm not sure why cx_Freeze is looking for that file in that folder when I don't think it should even exist at all.

Any assistance is appreciated!

[marcelotduarte]

Check your start script if has relative imports. If you can rename this file or provides more information. For example, this error occurs when building or when run?
Appears to be when building, then add "open3d" into the packages list.

[marcelotduarte]

Can you post your setup.py?

[jmachcse]

from cx_Freeze import setup, Executable

# Dependencies are automatically detected, but it might need
# fine tuning.
build_options = {'packages': ["open3d"], 'excludes': []}

import sys
base = 'Win32GUI' if sys.platform=='win32' else None

executables = [
Executable('main.py', base=base)
]

setup(name='My_Project',
version = '1.0',
description = '1.0 of my first bundled exe',
options = {'build_exe': build_options},
executables = executables)

[marcelotduarte]

Only for testing, try to set base=None and execute the executable on console/cmd
build\exe.win-amd64-3.8\main
To try to get some traceback
Is your python official or from anaconda?

[jmachcse]

I'm using python from anaconda3 - Python 3.8.8

Setting base=None helped a little, I've got a traceback:

INTEL MKL ERROR: The specified module could not be found. mkl_intel_thread.1.dll.
Intel MKL FATAL ERROR: Cannot load mkl_intel_thread.1.dll.

[jmachcse]

I've corrected this issue by following this thread on stackoverflow. New error now:
pkg_resources.DistributionNotFound: The 'pyyaml<6.0,>=5.1' distribution was not found and is required by hdfdict

My setup.py build_options looks as such:
build_options = {'packages': ["open3d","scipy","pyyaml"], 'excludes': []}

[marcelotduarte]

use yaml - the included package should be the import name.

[marcelotduarte]

include hdfdict in packages

[jmachcse]

No luck - same error. My build options:
build_options = {'packages': ["open3d","scipy","yaml","hdfdict"], 'excludes': []}

[marcelotduarte]

What version of cx-freeze and importlib-metadata?

[jmachcse]

cx-freeze 6.6
importlib-metadata 4.4.0

[jmachcse]

@marcelotduarte I fixed my errors by manually copy + pasting some packages that were missing. I found them in my
C:\Users\jmach\anaconda3\envs\guiproject\Lib\site-packages folder.
I have a new question now, though, that I didn't want to start a new discussion tab for.
My build_options looks like this:
build_options = {"include_files": ["mkl_intel_thread.1.dll","resources", "pytest_runner-5.3.1.dist-info", "PyYAML-5.4.1-py3.8-win-amd64.egg-info","bin","src"], 'packages': ["open3d","scipy","yaml","hdfdict","xmltodict"], 'excludes': []}

What I want to know is if cx_Freeze has a function to automatically turn all my .py files into .pyc files from the folders (resources, bin, src) that I am including in my build options.

[marcelotduarte]

The includes (for modules) and packages options use the compiled python (pyc) and extension (pyd), but the include_files include files as is.
If the bin and src are folders of your project, it has to has an __init__.py you can use as a packages option.
For your pyyaml issue, if you uninstall the pyyaml, install the wheel package and install it with pip, cx_Freeze detect the metadata for it. cx_Freeze detect dist-info but not egg-info. But installing wheel it will be converted by pip.

[jmachcse]

My build_options:

build_options = {
    "include_files": [
        # ("pytest_runner-5.3.1.dist-info"),
        # ("PyYAML-5.4.1-py3.8-win-amd64.egg-info"),
        ("resources"),
    ],
    "packages": [
        "open3d",
        "hdfdict",
        "xmltodict",
        "bin",
        "src",
    ],
    "includes": [],
    "excludes": ["eptest"],
}

[marcelotduarte]

pip list or conda list to check if has a package named nbconvert or eptest

[marcelotduarte]

I check the package nbconvert, use:
"excludes": ["nbconvert.tests"],

[jmachcse]

That didn't seem to work either, unfortunately. Same error.

[marcelotduarte]

Please continue the report in issue #1118
And put a traceback in it, at least the last 10 lines.