inter_proc_comm_mpi.cc not found

[Zhou Jun]

When I build with MPI-CUDA mode, it shows error:

CMake Error at /home/ec2-user/share/cmake-2.8/Modules/FindCUDA.cmake:1441 (add_library):
  Cannot find source file:
    inter_proc_comm_mpi.cc
Call Stack (most recent call first):
  runtime/CMakeLists.txt:74 (cuda_add_library)

In runtime, there is no file called inter_proc_comm_mpi.cc

[Naoya Maruyama]

Thanks for reporting the error. Unfortunately, the MPI-CUDA backend is broken now, and I've been working on fixing it. I expect it'll be done within a week or so.

[Zhou Jun]

Thanks for the prompt reply. I'm looking forward to the good news.

Best Regards,
ZHOU Jun

On Fri, Jan 2, 2015 at 3:55 PM, Naoya Maruyama [e-mail]
wrote:

Thanks for reporting the error. Unfortunately, the MPI-CUDA backend is
broken now, and I've been working on fixing it. I expect it'll be done
within a week or so.

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#10 (comment).

[Zhou Jun]

How is the progress now?
Thanks.

[Naoya Maruyama]

Taking longer than expected, but some of the features should now work. You
can take a look at branch feature/mpi-cuda-fix for the latest development.
Depending on your interest, this branch may work for you.

On Thu, Jan 15, 2015 at 11:33 AM, Zhou Jun [e-mail] wrote:

How is the progress now?
Thanks.

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#10 (comment).

[Naoya Maruyama]

This is now closed in the develop branch.