Re: [gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Jochen Hub
Hi Mark, Szilárd, and Åke, many thanks for your help, this fully answers our questions. Cheers, Jochen Am 01.04.19 um 18:28 schrieb Szilárd Páll: On Mon, Apr 1, 2019 at 5:08 PM Jochen Hub wrote: Hi Åke, ah, thanks, we had indeed a CUDA 8.0 on our Debian. So we'll try to install CUA 10.1.

Re: [gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Szilárd Páll
On Mon, Apr 1, 2019 at 5:08 PM Jochen Hub wrote: > Hi Åke, > > ah, thanks, we had indeed a CUDA 8.0 on our Debian. So we'll try to > install CUA 10.1. > > But as a side question: Doesn't the supported gcc version strongly > depend on the Linux distribution, see here: > >

Re: [gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Åke Sandgren
Nah, which version of GCC CUDA supports depends on the CUDA version only. What's listed in that table is which GCC version a specific OS release uses by default. On 4/1/19 5:08 PM, Jochen Hub wrote: > Hi Åke, > > ah, thanks, we had indeed a CUDA 8.0 on our Debian. So we'll try to > install CUA

Re: [gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Mark Abraham
Hi, Those are the compilers present on those OS distributions, and have been tested. Following that is the best path to an easy life. However, you can often use a gcc version other than the one installed with the OS, which you would need to do in various cases. Mark On Mon, 1 Apr 2019 at 17:08

Re: [gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Jochen Hub
Hi Åke, ah, thanks, we had indeed a CUDA 8.0 on our Debian. So we'll try to install CUA 10.1. But as a side question: Doesn't the supported gcc version strongly depend on the Linux distribution, see here: https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html Thanks, Jochen

Re: [gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Åke Sandgren
Use a newer version of CUDA? CUDA 10.1 supports GCC 8. On 4/1/19 4:33 PM, Jochen Hub wrote: > Hi all, > > we try to install Gromacs with CUDA support on a Debian system. Cuda > complains about the gcc 6.30 naively installed on Debian, since Cuda > supports gcc only until gcc 5. > > The problem

[gmx-users] Installation with CUDA on Debian / gcc 6+

2019-04-01 Thread Jochen Hub
Hi all, we try to install Gromacs with CUDA support on a Debian system. Cuda complains about the gcc 6.30 naively installed on Debian, since Cuda supports gcc only until gcc 5. The problem is that Debian removed packages for gcc-5, so installing an older gcc is more tedious. We understand