Hi Karli, I ran a test build last night and it failed. It was a relatively simple configuration where I was downloading mpich and cmake and building with threads, cuda and the txpetscgpu package. I was building on a Fedora 17 machine with Cuda 5. The failure seem to be associated with cmake. When I get home this evening, I could send you the configure and make logs. I did not have time this morning before leaving for work. I wanted to give you some early feedback even though the logs will have to wait till this evening. Thanks, Dave -- Dave Nystrom LANL HPC-5 Phone: 505-667-7913 Email: [email protected] Smail: Mail Stop B272 Group HPC-5 Los Alamos National Laboratory Los Alamos, NM 87545 ________________________________________ From: [email protected] [[email protected]] on behalf of Karl Rupp [[email protected]] Sent: Tuesday, March 19, 2013 4:04 PM To: [email protected] Subject: Re: [petsc-dev] CMake-assisted CUDA builds ready Hi Dave, perfect, thanks! I should add that a reconfigure is needed. It won't work with re-running make only. Best regards, Karli On 03/19/2013 04:59 PM, Nystrom, William D wrote:

Hi Karli,

I will try this soon and report back when I have results.

Thanks,

Dave

________________________________________ From: [email protected] [[email protected]] on behalf of Karl Rupp [[email protected]] Sent: Tuesday, March 19, 2013 3:58 PM To: For users of the development version of PETSc Subject: [petsc-dev] CMake-assisted CUDA builds ready

Dear all,

I just merged the CMake-based builds for CUDA-packages into 'next', reducing compilation times considerably compared to the old legacy builds. While the legacy builds print something like 'libfast in <DIR>' the new CMake-based builds print the usual percentage counters in front.

Any feedback on the proper functionality (both positive and negative) are appreciated.

Thanks and best regards, Karli