[stonkens]

Thank you very much @jnbrunet and @secaida, this is all very helpful.

I will definitely make a PR if I port code to py3.

[stonkens]

Thank you very much @jnbrunet.

Final question, splib (part of STLIB: Sofa Template library) has less functionality in SofaPython3. Is this done intentionally? Particularly, I rely on Vec3 and Quat classes –> I have found a workaround so definitely no need to resolve this, but was wondering what the underlying reason was.

Cheers,

Sander

[stonkens]

Hey @jnbrunet,

Thanks again for helping out. I am getting a better understanding of the inner workings, but still require some help unfortunately.

I am now at status with origin master branches for SoftRobots, Sofa, SofaPython3. I have successfully run build and complete Step 1.

For step 2 when configuring SofaPython3 I get the following error:
CMake Error at /home/stonkens/dev/sofa/build/install/lib/cmake/SofaGui/SofaGuiConfig.cmake:43 (find_package):
  Found package configuration file:

    /home/stonkens/dev/sofa/build/install/lib/cmake/SofaMisc/SofaMiscConfig.cmake

  but it set SofaMisc_FOUND to FALSE so package "SofaMisc" is considered to
  be NOT FOUND.  Reason given by package:

  The following imported targets are referenced, but are missing:
  SofaNonUniformFem

Call Stack (most recent call first):
  bindings/SofaGui/CMakeLists.txt:15 (find_package)

I checked and SofaNonUniformFEM is in the plugins within $SOFA_BLD/install.
I have checked both the sofa forum and the issues on github but have not found a similar issue unfortunately.

I’m happy to email instead (given this seems to be an issue that only I am having), which may allow for a bit faster debugging.

ST

EDIT: What might help, I get this warning when configuring in step 1 of your first linked post (building dev version of Sofa):

CMake Deprecation Warning at SofaAdvanced/CMakeLists.txt:15 (message):
   SofaAdvanced is deprecated.
   You should now explicitely find (find_package) and link (target_link_library) each module you need within: 
   SofaNonUniformFem

[stonkens]

Hi @jnbrunet,

Thank you very much for the detailed information. I have some errors, unfortunately. After git pull from master and adding the plugins I want (SoftRobots, ModelOrderReduction, STLIB, note that SoftRobots requires SofaPython) I got the following errors when building (running ninja command):
/usr/bin/ld: cannot find -lSofaComponentCommon
collect2: error: ld returned 1 exit status

I assume this is due to some mismatch between the Sofa versions –> Is there a way to use a released build of Sofa instead of pulling from master?

I also tried building without the test scripts (GTestMain etc.) but this gives error when running ninja on the SofaPython3 plugin (Step 2).

Sander

[Author]

Posts