Bug#1067055: Bug#1064810: Bug#1067055: openmpi: error: implicit declaration of function 'OPAL_THREAD_ADD_FETCH64'

2024-04-03 Thread Alastair McKinstry
On 02/04/2024 21:29, Sebastian Ramacher wrote: To be honest, I don't see these two changes (changing mpi-defaults to mpich on 32 bit; breaking 32 bit build of openmpi) to be ready. It'd be preferable to reinstate a 32-bit compatible pmix and fix openmpi on 32 bit until the time_t transition is

Bug#1067055: Bug#1064810: Bug#1067055: openmpi: error: implicit declaration of function 'OPAL_THREAD_ADD_FETCH64'

2024-04-03 Thread Alastair McKinstry
On 02/04/2024 21:29, Sebastian Ramacher wrote: OpenMPI 5 drops 32-bit support, but otherwise does not change the API/ABI. So it is technically not a transition, but breaks 32-bit builds. Doesn't make it better. This is not the time to do that without tests builds and bugs filed. The

Bug#1067055: Bug#1064810: Bug#1067055: openmpi: error: implicit declaration of function 'OPAL_THREAD_ADD_FETCH64'

2024-04-02 Thread Sebastian Ramacher
On 2024-04-02 07:13:38 +0100, Alastair McKinstry wrote: > > On 01/04/2024 23:25, Sebastian Ramacher wrote: > > > There is a transition to openmpi-5 / mpi-defaults which is stalled by the > > > t64 transition. > > > > > > It drops 32-bit support from OpenMPI. > > > > > > Because of this, I don't