[Mathieu]

EDIT:

After some iterations, I solved the problem by building SOFA (v20.12.01) again, and adding the SofaPython3 plugin path to the entry CMAKE_EXTERNAL_DIRECTORIES (just setting CMAKE_EXTERNAL_DIRECTORIES=/home/srl/sofa-plugins, as sofa-plugins include all plugins I currently use: STLIB, SoftRobots, Sofa Python3 ), after cloning the plugin as described here : https://github.com/sofa-framework/SofaPython3

Thank you for your help,

Best,
Mathieu

[Mathieu]

Thank you for the answers!

It seems that the export part (out-of-tree build as described in 2)) does not work for me.

I executed the installation with cmake --install .

but the next steps give me the following:

(base) srl@ubuntu:~/sofa/build/v20.12$ export SOFA_ROOT="/home/srl/sofa/build/v20.12/install"
(base) srl@ubuntu:~/sofa/build/v20.12$ SOFA_ROOT/lib/cmake/SofaFramework/SofaFrameworkTargets.cmake
bash: SOFA_ROOT/lib/cmake/SofaFramework/SofaFrameworkTargets.cmake: No such file or directory

Do you have an idea of how I should process now ?

Best,
Mathieu

[Mathieu]

Here is the output:

(base) srl@ubuntu:~/sofa/src$ git log
commit c65c75e1cf1016138626f71f6938d62c6cf18726 (HEAD -> v20.12, tag: v20.12.01, origin/v20.12)
Author: Guillaume Paran <guillaume.paran@sofa-framework.org>
Date:   Fri Feb 26 16:16:31 2021 +0100

    [CMake] Bump version to v20.12.01

commit 44a50cee733a0a897dde4c0bc6017ede6a7ce470
Author: Guillaume Paran <guillaume.paran@sofa-framework.org>
Date:   Fri Feb 26 16:16:14 2021 +0100

    [Changelog] Update for v20.12.01

commit 95403c300f9142bdb31bfa36a7a528a455326a8e
Author: Damien Marchal <damien.marchal@univ-lille1.fr>
Date:   Tue Feb 23 23:30:33 2021 +0100

    [all] Fix invalid Memory access in MechanicalObject and Compliant_test (#1849)
    
    * [Compliant_test] Add scope to WriteAccessor.
    
    A write accessor is holding a pointer to the data. If the pointed data is de:

[Mathieu]

Hi @Hugo

As I followed the instructions of this webpage https://www.sofa-framework.org/community/doc/getting-started/build/linux/ and used ninja to build SOFA, I compiled the sources (if I understand the difference between sources and binaries correctly – I am new to unix systems). For the version, I am not really sure, as I cannot find the exact information, but I cloned the v20.12 branch of the github repository (https://github.com/sofa-framework/sofa/tree/v20.12) in $HOME/sofa/srcfile.

I hope I answered the questions. Please let me know if you need more precision.

Best,
Mathieu

[Mathieu]

Option 1, i.e. using the v20.12 for SOFA and Softrobots work fine for me.
Thank you for your help!

[Mathieu]

Hi Guillaume,

The file

/home/srl/sofa/src/SofaKernel/modules/SofaCore/src/sofa/core/behavior/ConstraintResolution.h

does not exist! Here a list of the files contained in this folder:

(base) srl@ubuntu:~/sofa/src/SofaKernel/modules/SofaCore/src/sofa/core/behavior$ ls
BaseAnimationLoop.cpp
BaseAnimationLoop.h
BaseConstraintCorrection.cpp
BaseConstraintCorrection.h
BaseConstraint.cpp
BaseConstraint.h
BaseConstraintSet.cpp
BaseConstraintSet.h
BaseController.h
BaseForceField.cpp
BaseForceField.h
BaseInteractionConstraint.h
BaseInteractionForceField.cpp
BaseInteractionForceField.h
BaseInteractionProjectiveConstraintSet.h
BaseLMConstraint.cpp
BaseLMConstraint.h
BaseMass.cpp
BaseMass.h
BaseMechanicalState.cpp
BaseMechanicalState.h
BaseProjectiveConstraintSet.cpp
BaseProjectiveConstraintSet.h
BaseRotationFinder.h
BaseVectorOperations.h
ConstraintCorrection.cpp
ConstraintCorrection.h
ConstraintCorrection.inl
Constraint.cpp
Constraint.h
Constraint.inl
ConstraintSolver.cpp
ConstraintSolver.h
ForceField.cpp
ForceField.h
ForceField.inl
InertiaForce.h
LinearSolver.cpp
LinearSolver.h
LMConstraint.cpp
LMConstraint.h
LMConstraint.inl
Mass.cpp
Mass.h
Mass.inl
MechanicalState.cpp
MechanicalState.h
MixedInteractionConstraint.cpp
MixedInteractionConstraint.h
MixedInteractionConstraint.inl
MixedInteractionForceField.cpp
MixedInteractionForceField.h
MixedInteractionForceField.inl
MultiMatrixAccessor.cpp
MultiMatrixAccessor.h
MultiMatrix.cpp
MultiMatrix.h
MultiVec.h
OdeSolver.cpp
OdeSolver.h
PairInteractionConstraint.cpp
PairInteractionConstraint.h
PairInteractionConstraint.inl
PairInteractionForceField.cpp
PairInteractionForceField.h
PairInteractionForceField.inl
PairInteractionProjectiveConstraintSet.cpp
PairInteractionProjectiveConstraintSet.h
PairInteractionProjectiveConstraintSet.inl
ProjectiveConstraintSet.cpp
ProjectiveConstraintSet.h
ProjectiveConstraintSet.inl
RotationFinder.h
RotationMatrix.h

What should I do now ? Create/copy this file ?
Do you still need the CMakeCache.txt file?

Thank you for your help,
Mathieu

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