This transition is complicated by being intertwined with the openmpi transition.
The getfem++ & petsc build dependencies cannot be installed until scalapack is rebuilt with openmpi 2.0, unfortunately scalapack FTBFS due to test failures (#837062) which need to be resolved first. And the slepc build dependencies cannot be installed until petsc is rebuilt with openmpi. pysparse (1.1-2) FTBFS due to an incompatibility with superlu 5.2.1: Src/superlu3module.c:270:3: error: too few arguments to function 'dgstrf' dgstrf(&self->options, &AC, relax, panel_size, ^~~~~~ This was already reported in #836677, whose severity has now been increased to serious. Kind Regards, Bas -- GPG Key ID: 4096R/6750F10AE88D4AF1 Fingerprint: 8182 DE41 7056 408D 6146 50D1 6750 F10A E88D 4AF1