Self-contained OCP wheel to enable installation via pip

[fpq473]

I have found a way to create self-contained OCP wheels on Linux, allowing cadquery and all its dependencies to be installed via pip. I am sharing it here in the hopes that others may find it helpful, either for personal pip workflows or as a step towards official PyPI wheels.

I note that #153 (comment) requests a working pipeline, presumably Azure pipelines for all platforms. This is NOT that yet; this is only a way to build a wheel, and has only been tested on Linux.

The wheel is created from a conda environment with OCP installed. The OCP and vtk files in the python import path are blindly copied into a wheel. This wheel is of course unusable, but then we simply use auditwheel to bundle external libraries and produce a working manylinux_2_31_x86_64 wheel. This wheel is 160 MB, which is large but probably can be accommodated by PyPI.

A working cadquery venv can be created by pip installing this wheel along with git+https://github.com/CadQuery/cadquery, ezdxf, ipython, multimethod, nlopt, and nptyping<2. Thanks to @roipoussiere who has also tested this.

The code is available in this gist; see the docstring of setup.py for details. Testers on macOS and Windows will have to replace the use of auditwheel with delocate and delvewheel respectively. The created wheels may not be distributed until the requisite license files have been added into the wheel.

[njourdane]

Thanks a lot for this work. I created a pyproject.toml that uses this ocpvtk wheel. I tested it on Linux but it should work on other platforms.

This way, CadQuery can be easily installed and published with Poetry:

poetry install
poetry publish

For now it uses url of a local server for wheels, but once the weels will be generated by the CI, a CadQuery package could be published (by the CI) on Pypi (ie. on https://pypi.org/project/cadquery/), and I could create a PR to add this pyproject.toml.

[njourdane]

I published the docker image on the Docker hub:

So the Linux wheel can be retrieved with:

docker run --name ocpvtk cadquery/ocpvtk
docker cp ocpvtk:/ocpvtk-linux.whl .

I updated the Dockerfile in order to download Miniforge during the build.

At first, my motivation for this was to enable automated builds on the Docker Hub in order to automatically build the image on each release, but sadly this option is now only available to paid plans...

But at least, if anyone want to try the wheel, it's easier to retrieve it now. :)

[njourdane]

I'm trying to configure the CI. For now I was able to build the Linux wheel, it's a work in progress.

[jmwright]

I've done some work on creating a CQ wheel with conda-press. I've got other things to do first, but I'll see if I can combine this work with mine to get something working in CI.

The created wheels may not be distributed until the requisite license files have been added into the wheel.

As noted, we'll definitely need to address this in CI before we can push to PyPi.

[njourdane]

Tadaa:

ocp wheels for Windows, macOS and Linux, and python 3.8, 3.9 and 3.10, generated by the CI!
This is the result of a work by @fpq473 and me these last days. 🙂

All of them has been successfully tested in the CI with import cadquery; cadquery.Workplane('XY').box(1,2,3).toSvg().

I just created a request to Pypi in order to ask for an increase file size limit (default is 100MB), I'm waiting for their response. 🙂

[njourdane]

The ocp-vtk wheels generated by the CI are now available in a github release, which means that they can be downloaded programmatically.
As a result, it is now possible to install cadquery with pip!

There is some work to do to improve the installation process, but you can still give a try:

pip install <ocp-vtk wheel link> 'git+https://github.com/CadQuery/cadquery' ezdxf multimethod nlopt nptyping typish

Where <ocp-vtk wheel link> is one of the links published here: https://github.com/roipoussiere/OCP/releases/tag/7.5.3, according to your platform and Python version.

Each wheel is tested on the CI, but we will be happy to know if it works on your platform, in particular if you use Windows or macOS.

[njourdane]

pip install cadquery2* is now a thing. Does someone want to try it out?

Just create a venv first, to avoid messing up you system:

python -m venv .venv
source .venv/bin/activate
pip install cadquery2
python -c "import cadquery2 as cq; print(cq.Workplane('XY').box(1,2,3).toSvg())"

*Temporary name, I would suggest to move on cadquery later.

[jmwright]

I'm used the ocp-vtk wheel to set up a CadQuery development environment on Linux and it works well. I've also tested the cadquery2 wheel in a couple of different ways, but only on Linux. I'll post this issue to the Discord server to see if we can get some testers on Windows and MacOS.

[dcowden]

I have windows and will test this tonight and report back.

[dcowden]

Ok, I have tested and can't get it to work.

Summary:
OS: Windows 11 pro x64, build 10.0.22000 Build 22000
try 1: miniforge/conda/python
try 2: python 3.9.0 /venv

All failed with this error:
>>> import cadquery2 as cq Traceback (most recent call last): File "<stdin>", line 1, in <module> File "c:\tmp\cq2\lib\site-packages\cadquery2\__init__.py", line 2, in <module> from .occ_impl.geom import Plane, BoundBox, Vector, Matrix, Location File "c:\tmp\cq2\lib\site-packages\cadquery2\occ_impl\geom.py", line 5, in <module> from OCP.gp import ( ImportError: DLL load failed while importing OCP: The specified module could not be found.

More Detail is below

. Using conda, installation succeeded, but with pip warnings. Ultimately the installation failed: it could not find OCP dlls:

` To activate this environment, use

 $ conda activate cq2

To deactivate an active environment, use

 $ conda deactivate

(base) C:\Users\davec\gitwork\CQ-editor>conda activate cq2

(cq2) C:\Users\davec\gitwork\CQ-editor>pip install cadquery2
Defaulting to user installation because normal site-packages is not writeable
Collecting cadquery2
Downloading cadquery2-2.1.1-py3-none-any.whl (136 kB)
|████████████████████████████████| 136 kB 6.4 MB/s
Collecting typish<2.0.0,>=1.9.3
Downloading typish-1.9.3-py3-none-any.whl (45 kB)
|████████████████████████████████| 45 kB ...
Collecting multimethod<2.0,>=1.8
Downloading multimethod-1.8-py3-none-any.whl (9.8 kB)
Collecting ezdxf<0.18.0,>=0.17.2
Downloading ezdxf-0.17.2-cp39-cp39-win_amd64.whl (1.3 MB)
|████████████████████████████████| 1.3 MB ...
Collecting nlopt<3.0.0,>=2.7.1
Downloading nlopt-2.7.1-cp39-cp39-win_amd64.whl (325 kB)
|████████████████████████████████| 325 kB ...
Collecting nptyping<3.0.0,>=2.0.0
Downloading nptyping-2.0.0-py3-none-any.whl (19 kB)
Collecting ocp-vtk<8.0.0,>=7.5.3
Downloading ocp_vtk-7.5.3.0-cp39-cp39-win_amd64.whl (63.1 MB)
|████████████████████████████████| 63.1 MB 6.4 MB/s
Requirement already satisfied: pyparsing>=2.0.1 in c:\users\davec\appdata\roaming\python\python39\site-packages (from ezdxf<0.18.0,>=0.17.2->cadquery2) (2.4.7)
Collecting typing-extensions
Downloading typing_extensions-4.2.0-py3-none-any.whl (24 kB)
Requirement already satisfied: numpy>=1.14 in c:\users\davec\appdata\roaming\python\python39\site-packages (from nlopt<3.0.0,>=2.7.1->cadquery2) (1.20.1)
Installing collected packages: typish, multimethod, typing-extensions, ezdxf, nlopt, nptyping, ocp-vtk, cadquery2
WARNING: The script ezdxf.exe is installed in 'C:\Users\davec\AppData\Roaming\Python\Python39\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed cadquery2-2.1.1 ezdxf-0.17.2 multimethod-1.8 nlopt-2.7.1 nptyping-2.0.0 ocp-vtk-7.5.3.0 typing-extensions-4.2.0 typish-1.9.3
WARNING: You are using pip version 20.2.3; however, version 22.0.4 is available.
You should consider upgrading via the 'c:\program files\python39\python.exe -m pip install --upgrade pip' command.

(cq2) C:\Users\davec\gitwork\CQ-editor>python -c "import cadquery2 as cq; print(cq.Workplane('XY').box(1,2,3).toSvg())"
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\davec\AppData\Roaming\Python\Python39\site-packages\cadquery2_init_.py", line 2, in
from .occ_impl.geom import Plane, BoundBox, Vector, Matrix, Location
File "C:\Users\davec\AppData\Roaming\Python\Python39\site-packages\cadquery2\occ_impl\geom.py", line 5, in
from OCP.gp import (
ImportError: DLL load failed while importing OCP: The specified module could not be found.

(cq2) C:\Users\davec\gitwork\CQ-editor>python
Python 3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.

import cadquery2
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\davec\AppData\Roaming\Python\Python39\site-packages\cadquery2_init_.py", line 2, in
from .occ_impl.geom import Plane, BoundBox, Vector, Matrix, Location
File "C:\Users\davec\AppData\Roaming\Python\Python39\site-packages\cadquery2\occ_impl\geom.py", line 5, in
from OCP.gp import (
ImportError: DLL load failed while importing OCP: The specified module could not be found.`

I upgraded pip, and forced re-installation, and got the same error:

`(cq2) C:\Users\davec\gitwork\CQ-editor>pip install --force-reinstall cadquery2
Defaulting to user installation because normal site-packages is not writeable
Collecting cadquery2
Using cached cadquery2-2.1.1-py3-none-any.whl (136 kB)
Collecting nlopt<3.0.0,>=2.7.1
Using cached nlopt-2.7.1-cp39-cp39-win_amd64.whl (325 kB)
Collecting ezdxf<0.18.0,>=0.17.2
Using cached ezdxf-0.17.2-cp39-cp39-win_amd64.whl (1.3 MB)
Collecting multimethod<2.0,>=1.8
Using cached multimethod-1.8-py3-none-any.whl (9.8 kB)
Collecting typish<2.0.0,>=1.9.3
Using cached typish-1.9.3-py3-none-any.whl (45 kB)
Collecting nptyping<3.0.0,>=2.0.0
Using cached nptyping-2.0.0-py3-none-any.whl (19 kB)
Collecting ocp-vtk<8.0.0,>=7.5.3
Using cached ocp_vtk-7.5.3.0-cp39-cp39-win_amd64.whl (63.1 MB)
Collecting pyparsing>=2.0.1
Downloading pyparsing-3.0.8-py3-none-any.whl (98 kB)
---------------------------------------- 98.5/98.5 KB 5.5 MB/s eta 0:00:00
Collecting typing-extensions
Using cached typing_extensions-4.2.0-py3-none-any.whl (24 kB)
Collecting numpy>=1.14
Downloading numpy-1.22.3-cp39-cp39-win_amd64.whl (14.7 MB)
---------------------------------------- 14.7/14.7 MB 9.1 MB/s eta 0:00:00
Installing collected packages: typish, ocp-vtk, typing-extensions, pyparsing, numpy, multimethod, nptyping, nlopt, ezdxf, cadquery2
Attempting uninstall: typish
Found existing installation: typish 1.9.3
Uninstalling typish-1.9.3:
Successfully uninstalled typish-1.9.3
Attempting uninstall: ocp-vtk
Found existing installation: ocp-vtk 7.5.3.0
Uninstalling ocp-vtk-7.5.3.0:
Successfully uninstalled ocp-vtk-7.5.3.0
Attempting uninstall: typing-extensions
Found existing installation: typing_extensions 4.2.0
Uninstalling typing_extensions-4.2.0:
Successfully uninstalled typing_extensions-4.2.0
Attempting uninstall: pyparsing
Found existing installation: pyparsing 2.4.7
Uninstalling pyparsing-2.4.7:
Successfully uninstalled pyparsing-2.4.7
Attempting uninstall: numpy
Found existing installation: numpy 1.20.1
Uninstalling numpy-1.20.1:
Successfully uninstalled numpy-1.20.1
WARNING: The script f2py.exe is installed in 'C:\Users\davec\AppData\Roaming\Python\Python39\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Attempting uninstall: multimethod
Found existing installation: multimethod 1.8
Uninstalling multimethod-1.8:
Successfully uninstalled multimethod-1.8
Attempting uninstall: nptyping
Found existing installation: nptyping 2.0.0
Uninstalling nptyping-2.0.0:
Successfully uninstalled nptyping-2.0.0
Attempting uninstall: nlopt
Found existing installation: nlopt 2.7.1
Uninstalling nlopt-2.7.1:
Successfully uninstalled nlopt-2.7.1
Attempting uninstall: ezdxf
Found existing installation: ezdxf 0.17.2
Uninstalling ezdxf-0.17.2:
Successfully uninstalled ezdxf-0.17.2
WARNING: The script ezdxf.exe is installed in 'C:\Users\davec\AppData\Roaming\Python\Python39\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Attempting uninstall: cadquery2
Found existing installation: cadquery2 2.1.1
Uninstalling cadquery2-2.1.1:
Successfully uninstalled cadquery2-2.1.1
Successfully installed cadquery2-2.1.1 ezdxf-0.17.2 multimethod-1.8 nlopt-2.7.1 nptyping-2.0.0 numpy-1.22.3 ocp-vtk-7.5.3.0 pyparsing-3.0.8 typing-extensions-4.2.0 typish-1.9.3

(cq2) C:\Users\davec\gitwork\CQ-editor>import cadquery2 as cq
'import' is not recognized as an internal or external command,
operable program or batch file.

(cq2) C:\Users\davec\gitwork\CQ-editor>python
Python 3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.

import cadquery2 as cq
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\davec\AppData\Roaming\Python\Python39\site-packages\cadquery2_init_.py", line 2, in
from .occ_impl.geom import Plane, BoundBox, Vector, Matrix, Location
File "C:\Users\davec\AppData\Roaming\Python\Python39\site-packages\cadquery2\occ_impl\geom.py", line 5, in
from OCP.gp import (
ImportError: DLL load failed while importing OCP: The specified module could not be found.`

I retried using a virtual env, and got the same result:
`
C:\Users\davec\gitwork\CQ-editor>python3 -m venv c:/tmp/cq2
Python was not found; run without arguments to install from the Microsoft Store, or disable this shortcut from Settings > Manage App Execution Aliases.

C:\Users\davec\gitwork\CQ-editor>python -m venv c:/tmp/cq2

C:\Users\davec\gitwork\CQ-editor>cd c:/tmp

c:\tmp>ls
'ls' is not recognized as an internal or external command,
operable program or batch file.

c:\tmp>dir
Volume in drive C is Windows
Volume Serial Number is 5E31-75AF

Directory of c:\tmp

04/27/2022 05:58 PM

.
04/03/2022 02:16 PM 23,333 basicsplitflap-brd.svg
04/03/2022 01:32 PM 22,331 basicsplitflap-B_Cu.svg
04/03/2022 01:32 PM 2,019 basicsplitflap-Edge_Cuts.svg
12/06/2020 07:48 PM battlepoint
04/27/2022 05:58 PM cq2
04/03/2022 01:36 PM 27,965 drawing.hpgl
04/03/2022 01:36 PM 6,649 drawing.pdf
04/03/2022 01:35 PM 27,949 drawing.svg
10/16/2021 03:48 PM 155,679 Face.SLDPRT
12/23/2021 10:12 AM flash_sound
04/03/2022 01:52 PM 1,542,455 g1188.png
04/03/2022 02:10 PM 58,539 g535.png
04/03/2022 02:13 PM 59,320 g536.png
03/14/2021 07:42 PM 63 intro.py
03/14/2021 07:50 PM pgz
06/12/2021 04:41 PM 1,502 SeeduinoBreakout-Edge_Cuts.svg
03/14/2021 07:28 PM 762 test.py
04/03/2022 02:22 PM 615,400 test_board.lbrn
12/23/2021 10:35 AM 340 tf_sound.log
15 File(s) 2,544,306 bytes
5 Dir(s) 39,225,929,728 bytes free

c:\tmp>cd cq2

c:\tmp\cq2>dir
Volume in drive C is Windows
Volume Serial Number is 5E31-75AF

Directory of c:\tmp\cq2

04/27/2022 05:58 PM

.
04/27/2022 05:58 PM ..
04/27/2022 05:58 PM Include
04/27/2022 05:58 PM Lib
04/27/2022 05:58 PM 89 pyvenv.cfg
04/27/2022 05:58 PM Scripts
1 File(s) 89 bytes
5 Dir(s) 39,225,929,728 bytes free

c:\tmp\cq2>Scripts/activate
'Scripts' is not recognized as an internal or external command,
operable program or batch file.

c:\tmp\cq2>cd Scripts

c:\tmp\cq2\Scripts>activate

(cq2) c:\tmp\cq2\Scripts>pip install --upgrade pip
Collecting pip
Using cached pip-22.0.4-py3-none-any.whl (2.1 MB)
Installing collected packages: pip
Attempting uninstall: pip
Found existing installation: pip 20.2.3
Uninstalling pip-20.2.3:
Successfully uninstalled pip-20.2.3
ERROR: Could not install packages due to an EnvironmentError: [WinError 5] Access is denied: 'C:\Users\davec\AppData\Local\Temp\pip-uninstall-ed7h8o__\pip.exe'
Consider using the --user option or check the permissions.

(cq2) c:\tmp\cq2\Scripts>pip install cadquery2
Collecting cadquery2
Using cached cadquery2-2.1.1-py3-none-any.whl (136 kB)
Collecting multimethod<2.0,>=1.8
Using cached multimethod-1.8-py3-none-any.whl (9.8 kB)
Collecting typish<2.0.0,>=1.9.3
Using cached typish-1.9.3-py3-none-any.whl (45 kB)
Collecting nlopt<3.0.0,>=2.7.1
Using cached nlopt-2.7.1-cp39-cp39-win_amd64.whl (325 kB)
Collecting nptyping<3.0.0,>=2.0.0
Using cached nptyping-2.0.0-py3-none-any.whl (19 kB)
Collecting ocp-vtk<8.0.0,>=7.5.3
Using cached ocp_vtk-7.5.3.0-cp39-cp39-win_amd64.whl (63.1 MB)
Collecting ezdxf<0.18.0,>=0.17.2
Using cached ezdxf-0.17.2-cp39-cp39-win_amd64.whl (1.3 MB)
Collecting pyparsing>=2.0.1
Using cached pyparsing-3.0.8-py3-none-any.whl (98 kB)
Collecting typing-extensions
Using cached typing_extensions-4.2.0-py3-none-any.whl (24 kB)
Collecting numpy>=1.14
Using cached numpy-1.22.3-cp39-cp39-win_amd64.whl (14.7 MB)
Installing collected packages: typish, ocp-vtk, typing-extensions, pyparsing, numpy, multimethod, nptyping, nlopt, ezdxf, cadquery2
Successfully installed cadquery2-2.1.1 ezdxf-0.17.2 multimethod-1.8 nlopt-2.7.1 nptyping-2.0.0 numpy-1.22.3 ocp-vtk-7.5.3.0 pyparsing-3.0.8 typing-extensions-4.2.0 typish-1.9.3

(cq2) c:\tmp\cq2\Scripts>python
Python 3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.

import cadquery2 as cq
Traceback (most recent call last):
File "", line 1, in
File "c:\tmp\cq2\lib\site-packages\cadquery2_init_.py", line 2, in
from .occ_impl.geom import Plane, BoundBox, Vector, Matrix, Location
File "c:\tmp\cq2\lib\site-packages\cadquery2\occ_impl\geom.py", line 5, in
from OCP.gp import (
ImportError: DLL load failed while importing OCP: The specified module could not be found.
`

the dlls are definitely installed, I can see them in what I think is the right spot:
`(cq2) c:\tmp\cq2\Lib\site-packages>dir
Volume in drive C is Windows
Volume Serial Number is 5E31-75AF

Directory of c:\tmp\cq2\Lib\site-packages

04/27/2022 06:00 PM

.
04/27/2022 05:58 PM ..
04/27/2022 05:59 PM 4,603 .load-order-ocp_vtk-7.5.3.0
04/27/2022 06:00 PM cadquery2
04/27/2022 06:00 PM cadquery2-2.1.1.dist-info
04/27/2022 05:59 PM 10,752 charset-f1ff420e.dll
04/27/2022 05:58 PM 126 easy_install.py
04/27/2022 05:59 PM ezdxf
04/27/2022 06:00 PM ezdxf-0.17.2.dist-info
04/27/2022 05:59 PM 634,880 freetype-4118af61.dll
04/27/2022 05:59 PM 95,744 gl2ps-d5be8415.dll
04/27/2022 05:59 PM 451,584 glew32-45501540.dll
04/27/2022 05:59 PM 739,840 hdf-839eff43.dll
04/27/2022 05:59 PM 3,164,672 hdf5-4fe83a80.dll
04/27/2022 05:59 PM 117,248 hdf5_hl-1e917a47.dll
04/27/2022 05:59 PM 939,008 iconv-cfade252.dll
04/27/2022 05:59 PM 57,856 jbig-283e2ee0.dll
04/27/2022 05:59 PM 227,840 jsoncpp-74e0510f.dll
04/27/2022 05:59 PM 385,024 Lerc-d98a2f21.dll
04/27/2022 05:59 PM 187,904 libbz2-bf72f086.dll
04/27/2022 05:59 PM 5,070,848 libcrypto-3-x64-79e66d5d.dll
04/27/2022 05:59 PM 513,024 libcurl-4715d16f.dll
04/27/2022 05:59 PM 66,048 libdeflate-b8e589f8.dll
04/27/2022 05:59 PM 407,040 libexpat-f770ecdf.dll
04/27/2022 05:59 PM 113,664 liblz4-b9e0f074.dll
04/27/2022 05:59 PM 154,624 liblzma-f8552861.dll
04/27/2022 05:59 PM 193,536 libpng16-f2a3ac70.dll
04/27/2022 05:59 PM 227,840 libssh2-54993272.dll
04/27/2022 05:59 PM 1,281,024 libxml2-64eb6d5f.dll
04/27/2022 05:59 PM 253,659 LICENSES_bundled.txt
04/27/2022 05:59 PM 137,728 mfhdf-b1f9baf5.dll
04/27/2022 05:59 PM 565,640 msvcp140.dll
04/27/2022 05:59 PM multimethod
04/27/2022 05:59 PM multimethod-1.8.dist-info
04/27/2022 05:59 PM 1,092,608 netcdf-b8bee6dc.dll
04/27/2022 05:59 PM nlopt
04/27/2022 05:59 PM nlopt-2.7.1.dist-info
04/27/2022 05:59 PM nptyping
04/27/2022 05:59 PM nptyping-2.0.0.dist-info
04/27/2022 05:59 PM numpy
04/27/2022 05:59 PM numpy-1.22.3.dist-info
04/27/2022 05:59 PM 113,632,256 OCP.cp39-win_amd64.pyd
04/27/2022 05:59 PM ocp_vtk-7.5.3.0.dist-info
04/27/2022 05:59 PM 29,184 ogg-e38dc37e.dll
04/27/2022 05:59 PM pip
04/27/2022 05:59 PM pip-22.0.4.dist-info
04/27/2022 05:58 PM pkg_resources
04/27/2022 05:59 PM 2,999,808 proj_7_2-671605b1.dll
04/27/2022 05:59 PM pyparsing
04/27/2022 05:59 PM pyparsing-3.0.8.dist-info
04/27/2022 05:58 PM setuptools
04/27/2022 05:58 PM setuptools-49.2.1.dist-info
04/27/2022 05:59 PM 1,460,736 sqlite3-dd39700b.dll
04/27/2022 05:59 PM 287,744 tbb-17b02d2c.dll
04/27/2022 05:59 PM 131,584 tbbmalloc-24341326.dll
04/27/2022 05:59 PM tests
04/27/2022 05:59 PM 210,432 theora-ad1efaaf.dll
04/27/2022 05:59 PM 698,368 tiff-9eb9c421.dll
04/27/2022 05:59 PM 1,738,240 TKernel-d4900e62.dll
04/27/2022 05:59 PM 315,392 TKG2d-af7ff42f.dll
04/27/2022 05:59 PM 974,336 TKG3d-2f65fb9e.dll
04/27/2022 05:59 PM 1,787,392 TKMath-e14c04cc.dll
04/27/2022 05:59 PM typing_extensions-4.2.0.dist-info
04/27/2022 05:59 PM 70,613 typing_extensions.py
04/27/2022 05:59 PM typish
04/27/2022 05:59 PM typish-1.9.3.dist-info
04/27/2022 05:59 PM 932,352 vtkChartsCore-9.0-a07ade5b.dll
04/27/2022 05:59 PM 106,496 vtkCommonColor-9.0-87ee4902.dll
04/27/2022 05:59 PM 166,400 vtkCommonComputationalGeometry-9.0-4f06c132.dll
04/27/2022 05:59 PM 4,744,192 vtkCommonCore-9.0-4ec86a33.dll
04/27/2022 05:59 PM 3,540,480 vtkCommonDataModel-9.0-8d940f29.dll
04/27/2022 05:59 PM 774,656 vtkCommonExecutionModel-9.0-953aa4ba.dll
04/27/2022 05:59 PM 124,416 vtkCommonMath-9.0-899fa293.dll
04/27/2022 05:59 PM 117,760 vtkCommonMisc-9.0-b4b3de35.dll
04/27/2022 05:59 PM 25,600 vtkCommonPython-9.0-da6b908b.dll
04/27/2022 05:59 PM 95,744 vtkCommonSystem-9.0-1a27d27d.dll`

[dcowden]

@roipoussiere see above, installation said successful using the wheel, but then dlls are not found.
Let me know if there are things i should try. This result seems very par for the course in windows.

[jmwright]

There is also a user in issue #1068 who seems to be having the same issue while trying to install in Blender.