block 803477 807318 thanks Testing the petsc build on s390x yields this error
# error 'Please use the same version of GCC and g++ for compiling MPICH and user MPI programs' The error comes from /usr/include/mpich/mpicxx.h: #ifdef __GNUC__ # if __GNUC__ >= 5 # if __GNUC_MINOR__ > 2 && 2 == 2 # error 'Please use the same version of GCC and g++ for compiling MPICH and user MPI programs' # endif # endif #endif So mpich on s390x was built with gcc 5.2. But current gcc used by /usr/bin/mpicc.mpich is 5.3. Looks like mpich needs to be rebuilt on s390x. I've flagged this in bug#807318 Drew. -- debian-science-maintainers mailing list debian-science-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-science-maintainers
