[OMPI devel] For Open MPI + BPROC users

2006-11-29 Thread Galen Shipman
We have found a potential issue with BPROC that may effect Open MPI. Open MPI by default uses PTYs for I/O forwarding, if PTYs aren't setup on the compute nodes, Open MPI will revert to using pipes. Recently (today) we found a potential issue with PTYs and BPROC. A simple reader/writer usin

[OMPI devel] Build system changes

2006-11-29 Thread Brian W Barrett
Hi all - Just wanted to give everyone a heads up that there will be two changes to the build system that should have minimal impact on everyone, but are worth noting: 1) If you are using Autoconf 2.60 or later, you *MUST* be using Automake 1.10 or later. Most people are still using