Arch Linux User Repository

Pre-built binaries of this package and its dependencies can be found in the arch4edu repository.

Nice, that means that cmake configuration could be improved for avoid error, but post installation is fine.

Installing slepc after dolfinx and running the script:

EPS Object: 1 MPI process type: krylovschur 50% of basis vectors kept after restart using the locking variant problem type: generalized symmetric eigenvalue problem selected portion of the spectrum: closest to target: 5. (in magnitude) postprocessing eigenvectors with purification number of eigenvalues (nev): 12 number of column vectors (ncv): 27 maximum dimension of projected problem (mpd): 27 maximum number of iterations: 131 tolerance: 1e-08 convergence test: relative to the eigenvalue BV Object: 1 MPI process type: mat 28 columns of global length 1776 vector orthogonalization method: classical Gram-Schmidt orthogonalization refinement: if needed (eta: 0.7071) block orthogonalization method: GS non-standard inner product tolerance for definite inner product: 2.22045e-15 inner product matrix: Mat Object: (st_) 1 MPI process type: seqaij rows=1776, cols=1776 total: nonzeros=8688, allocated nonzeros=8688 total number of mallocs used during MatSetValues calls=0 not using I-node routines doing matmult as a single matrix-matrix product DS Object: 1 MPI process type: hep solving the problem with: Implicit QR method (steqr) ST Object: 1 MPI process type: shift shift: 0. number of matrices: 2 nonzero pattern of the matrices: UNKNOWN KSP Object: (st) 1 MPI process type: preonly maximum iterations=10000, initial guess is zero tolerances: relative=1e-08, absolute=1e-50, divergence=10000. left preconditioning using NONE norm type for convergence test PC Object: (st_) 1 MPI process type: lu out-of-place factorization tolerance for zero pivot 2.22045e-14 matrix ordering: nd factor fill ratio given 5., needed 5.42703 Factored matrix follows: Mat Object: (st_) 1 MPI process type: seqaij rows=1776, cols=1776 package used to perform factorization: petsc total: nonzeros=47150, allocated nonzeros=47150 not using I-node routines linear system matrix = precond matrix: Mat Object: (st_) 1 MPI process type: seqaij rows=1776, cols=1776 total: nonzeros=8688, allocated nonzeros=8688 total number of mallocs used during MatSetValues calls=0 not using I-node routines

No worries @zhushazang, did you see this message error

-- Found PkgConfig: /usr/sbin/pkg-config (found version "2.1.0") 
-- Checking for one of the modules 'PETSc;petsc'
-- Checking for one of the modules 'SLEPc;slepc'
-- Configuring done (4.3s)
CMake Error in CMakeLists.txt:
  Imported target "dolfinx" includes non-existent path

    "/tmp/makepkg/slepc/pkg/slepc/opt/slepc/linux-c-opt/include"

  in its INTERFACE_INCLUDE_DIRECTORIES.  Possible reasons include:

  * The path was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and references files it does not
  provide.



CMake Error in CMakeLists.txt:
  Imported target "dolfinx" includes non-existent path

    "/tmp/makepkg/slepc/pkg/slepc/opt/slepc/linux-c-opt/include"

  in its INTERFACE_INCLUDE_DIRECTORIES.  Possible reasons include:

  * The path was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and references files it does not
  provide.



-- Generating done (0.0s)
CMake Generate step failed.  Build files cannot be regenerated correctly.

What happens if you install SLEPc after python-fenics-dolfinx and run this script?

Hello @carlosal1015, sorry for the delay in responding, I forgot to check the option to be notified. Anyway, I confirm that I was able to perform the installation after removing slepc.

Yours sincerely

Hi @zhushazang, I have a question, the installation works without slepc installed?

Hello there, unable to install 0.7.2-1 version with this final error:

CMake Error in CMakeLists.txt: Imported target "dolfinx" includes non-existent path

"/home/rodolfo/.cache/yay/slepc/pkg/slepc/opt/slepc/linux-c-opt/include"

in its INTERFACE_INCLUDE_DIRECTORIES. Possible reasons include:

• The path was deleted, renamed, or moved to another location.

• An install or uninstall procedure did not complete successfully.

• The installation package was faulty and references files it does not provide.

==== CMake Error in CMakeLists.txt: Imported target "dolfinx" includes non-existent path

"/home/rodolfo/.cache/yay/slepc/pkg/slepc/opt/slepc/linux-c-opt/include"

in its INTERFACE_INCLUDE_DIRECTORIES. Possible reasons include:

• The path was deleted, renamed, or moved to another location.

• An install or uninstall procedure did not complete successfully.

• The installation package was faulty and references files it does not provide.

-- Generating done (0.0s) CMake Generate step failed. Build files cannot be regenerated correctly. ======

But there is "/opt/slepc/linux-c-opt/include" directory.

Best Regards

P.S.: If this is not the channel to report issues, please tell me where. Thanks

Pre-built binaries of this package and its dependencies can be found in the arch4edu repository.