I managed to download a compatible openBLAS with conf ./configure --download-openblas --download-openblas-commit='0b678b19dc03f2a999d6e038814c4c50b9640a4e' --with-openmp --with-mpi=0 --with-shared-libraries=1 --with-mumps-serial=1 --download-mumps --download-metis --download-slepc --with-debugging=0 --with-scalar-type=real --with-x=0 COPTFLAGS='-O3' CXXOPTFLAGS='-O3' FOPTFLAGS='-O3';
--download-openblas-commit=<id> didn't work by itself but with -download-openblas it did case closed! -Kalle From: Kalle Karhapää (TAU) Sent: perjantai 9. kesäkuuta 2023 8.47 To: [email protected] Subject: PETSc downloading older version of OpenBLAS Hi all During install I'm checking out an older version of PETSc (v3.17.1-512-g27c9ef7be8) but running into problems with -download-openblas in configure. I suspect the newest version of OpenBLAS that is being downloaded from git is incompatible with this older version of petsc Is there a way to have petsc -download an older version of openblas (eg. v0.3.20) ? Thanks -Kalle
