FreeCAD Conda Distribution

[sgrogan]

I deleted it myself, it's gone.

Great! Now that you have it working do you mind to switch to the Test framework WB, and run Self-test from the toolbar?
I think you will get a bunch of FEM errors related to matplotlib

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conda install -c conda-forge matplotlib

and then run the tests again should fix it.
We bundle matplotlib after the fact on Travis, but if FEM has a hard dependency we should do this in the feedstock.
TIA

[ianj001]

I deleted it myself, it's gone.

Great! Now that you have it working do you mind to switch to the Test framework WB, and run Self-test from the toolbar?
I think you will get a bunch of FEM errors related to matplotlib

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conda install -c conda-forge matplotlib

and then run the tests again should fix it.
We bundle matplotlib after the fact on Travis, but if FEM has a hard dependency we should do this in the feedstock.
TIA

Sure, I ran it the first time through:

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Error: TestFem (unittest.loader._FailedTest)
Failure: testActivate (Workbench.WorkbenchTestCase)

and

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Traceback (most recent call last):
  File "C:\Users\ianj0\miniconda3\envs\fcenv-dev\Library\Mod\PartDesign\TestPartDesignGui.py", line 55, in __call__
    self.test.assertIsNone(diag, "Dialog box could not be found")
  File "C:\Users\ianj0\miniconda3\envs\fcenv-dev\lib\unittest\case.py", line 1322, in assertIsNone
    self.fail(self._formatMessage(msg, standardMsg))
  File "C:\Users\ianj0\miniconda3\envs\fcenv-dev\lib\unittest\case.py", line 753, in fail
    raise self.failureException(msg)
AssertionError: <PySide2.QtWidgets.QMessageBox(0x17e7cf3d58) at 0x00000120907E8680> is not None : Dialog box could not be found

The second run was the same.
I ran FreeCAD from fcenv-dev - I hope that was correct.

[trilbytim]

Is there some way I can see what what the latest conda build has in it? I really need this fix https://github.com/FreeCAD/FreeCAD/commit/4719bb703d, how do I work out if that's in conda-forge or freecad/label/dev yet?

Also I have another problem in that I just can't install the unstable version. I installed the conda-forge version without issue, but I've tried running the command to install the freecad/label/dev and get the result below. Is it clashing with the conda-forge version. My understanding was that the whole point of conda is that it should be possible to have a fcenv and fcenv-dev environment and so be able to access the two versions independently so they shouldn't clash.

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:~$ conda create --name fcenv-dev --channel freecad/label/dev freecad
Collecting package metadata (current_repodata.json): done
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: | 
Found conflicts! Looking for incompatible packages.
This can take several minutes.  Press CTRL-C to abort.
failed                                                                                                                                          

UnsatisfiableError: 

Don't seem to be any clues there for what went wrong!

[UR_]

If Git is installed and FreeCAD sources are cloned, revisions can be obtained by

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C:\Users\aio\FreeCADcode>git rev-list --count 4719bb7
23965

Please verify value against revision number from Help->About FreeCAD


My .condarc looks like:

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channels:
  - freecad/label/dev
  - conda-forge
  - defaults

So channel conda-forge is needed too.

[Kunda1]

Anyone volunteer to bump the FreeCAD conda OCCT dependency to 7.5.1?

[trilbytim]

Sorry for the slow reply:
Ah, so I hadn't realised that I needed to add conda-forge as a channel as well. On doing that the command

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conda create --name fcenv-dev --channel freecad/label/dev freecad

Does successfully run create a fcenv-dev environment, however running FreeCAD from it doesn't include the bug fix I'm after, this is what I get:

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OS: Ubuntu 20.04.2 LTS (ubuntu:GNOME/ubuntu)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.23778 (Git)
Build type: Release
Branch: master
Hash: 2f731b7da7b58cb320f977498feb03a91fa4bb24
Python version: 3.9.1
Qt version: 5.12.9
Coin version: 4.0.0
OCC version: 7.4.0
Locale: English/United Kingdom (en_GB)

I do have the git repo for FC cloned on my machine, and running the rev list count in that directory does return the same as you (23965). However, I don't see that it looks at that local repo when it builds? Is there some way I can update it to use my local clone of the repo?

[UR_]

Is there some way I can update it to use my local clone of the repo?

If you startup cmake, source's location has to be setup.

Screenshot 001.png (23.91 KiB) Viewed 1869 times

[trilbytim]

I'm not using cmake to compile my conda version, I've just followed the instructions here: https://wiki.freecadweb.org/Conda to install what I assume is a pre-compiled conda version. I also have a non-conda version compiled from source and the two conda versions, so I have loads of FreeCAD versions now!
In addition, I've now found this AppImage just come out so have this: https://github.com/FreeCAD/FreeCAD-AppI ... g/0.19-pre
Now this one it updated enough to include the bug fix in mesh trimming and it's also the conda version so includes the 'unwrap mesh' feature that I need, so is one version that does do what I need (Hooray!). So I am now up and running!
Cheers for your help, I'm going to seriously need a clearout of FreeCAD versions I have going on! Can I remove a conda environment (and so delete the FC version that's in it?

[onekk]

If I issue:

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conda update --all

I'm obtaining this:

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Collecting package metadata (current_repodata.json): done
Solving environment: done

## Package Plan ##

  environment location: /home/carlo-arch/miniconda3/envs/fcenv-dev


The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    ffmpeg-4.3.2               |       h37c90e5_2        90.0 MB  conda-forge
    freecad-0.19.3             |   py39h0f650a1_3        64.2 MB  conda-forge
    libllvm13-13.0.1           |       hf817b99_2        33.6 MB  conda-forge
    libnghttp2-1.47.0          |       h727a467_0         808 KB  conda-forge
    ------------------------------------------------------------
                                           Total:       188.6 MB

The following packages will be REMOVED:

  aom-3.2.0-h9c3ff4c_2
  libdrm-2.4.109-h7f98852_0
  libpciaccess-0.16-h516909a_0
  libva-2.14.0-h7f98852_0
  libvpx-1.11.0-h9c3ff4c_3
  svt-av1-0.9.0-h27087fc_1
  x265-3.5-h4bd325d_1

The following packages will be UPDATED:

  libllvm13                               13.0.1-hf817b99_1 --> 13.0.1-hf817b99_2
  libnghttp2                              1.46.0-h812cca2_0 --> 1.47.0-h727a467_0

The following packages will be SUPERSEDED by a higher-priority channel:

  freecad            freecad/label/dev::freecad-0.20.pre-p~ --> conda-forge::freecad-0.19.3-py39h0f650a1_3

The following packages will be DOWNGRADED:

  ffmpeg                                   4.4.1-h6987444_1 --> 4.3.2-h37c90e5_2


Proceed ([y]/n)? n


CondaSystemExit: Exiting.

In other word it wnat to substitute FC development with FC stable.

How to avoid this?


The problem will arise when a new development release is done, I don't know if it follow the weekly-build mechanism or it is updating daily.


Sadly:

https://wiki.freecadweb.org/Conda

Is lacking of these informations, or maybe I could not find them.

Apologize if this is a duplicate post, of:

https://forum.freecadweb.org/viewtopic. ... 57#p574557

but I don't know where to ask.


Regards

Carlo D.

[looo]

can you show the output of:

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conda config --show channels