Hi Francesco, your issue may not be a CUDA issue, but rather a NAMD. CUDA debian packages are fine.
You may look in this directory, in particular for installing NAMD success story on Debian and for some deb ball written by some folks. In general the main issue with these kinds of source is that the Linux customary rules are absolutely not followed, namely, they have their own way to build and install (and most of the time it looks very much that those rules were not written by linux folks). Jerome On 11/03/13 18:40, Francesco Pietra wrote:
Hello: With amd64 wheezy, intel i7-3930K and two GTX-680, so far I got correctly the X server by installing "build-essential" "nvidia-kernel-dkms" and "nvidia-xconfig". I could also run successfully binary CUDA-enabled codes (NAMD molecular dynamics, which contains the runtime libcudart.so.4
this sounds as a good start for a mess: cuda stuff may be distributed by cuda ball, point. )
Now, in order to include special plugins, I am trying to compile NAMD from source. The plugins were correctly patched, charm++ was correctly compiled for multicore, however, final "make" was vainly looking for the cuda/include directory at "/usr/local/encap/cuda-4.0/include".
your building configuration is incorrect: /usr/local tree is meant to be managed by the local superuser, not by the Debian machinery.
Non existing.
I have now installed "nvidia-cuda-dev" "libnvidia-compiler", whereby which nvcc reports /usr/bin/nvcc so that there is now the nvidia compiler.
You must configure prperly the NAMD stuff.
Now, francesco@....:~$ dpkg -l | grep nvidia ii glx-alternative-nvidia 0.2.2 amd64 allows the selection of NVIDIA as GLX provider ii libgl1-nvidia-alternatives 304.64-4 amd64 transition libGL.so* diversions to glx-alternative-nvidia ii libgl1-nvidia-glx:amd64 304.48-1 amd64 NVIDIA binary OpenGL libraries ii libglx-nvidia-alternatives 304.64-4 amd64 transition libgl.so diversions to glx-alternative-nvidia ii libnvidia-compiler:amd64 304.64-4 amd64 NVIDIA runtime compiler library ii libnvidia-ml1:amd64 304.48-1 amd64 NVIDIA management library (NVML) runtime library ii nvidia-alternative 304.48-1 amd64 allows the selection of NVIDIA as GLX provider ii nvidia-cuda-dev 4.2.9-2 amd64 NVIDIA CUDA development files ii nvidia-cuda-doc 4.2.9-2 all NVIDIA CUDA and OpenCL documentation ii nvidia-cuda-gdb 4.2.9-2 amd64 NVIDIA CUDA GDB ii nvidia-cuda-toolkit 4.2.9-2 amd64 NVIDIA CUDA toolkit ii nvidia-glx 304.48-1 amd64 NVIDIA metapackage ii nvidia-installer-cleanup 20120630+3 amd64 Cleanup after driver installation with the nvidia-installer ii nvidia-kernel-common 20120630+3 amd64 NVIDIA binary kernel module support files ii nvidia-kernel-dkms 304.48-1 amd64 NVIDIA binary kernel module DKMS source ii nvidia-libopencl1:amd64 304.64-4 amd64 NVIDIA OpenCL library ii nvidia-opencl-dev 4.2.9-2 amd64 NVIDIA OpenCL development files ii nvidia-settings 304.64-1 amd64 Tool for configuring the NVIDIA graphics driver ii nvidia-smi 304.48-1 amd64 NVIDIA System Management Interface ii nvidia-support 20120630+3 amd64 NVIDIA binary graphics driver support files ii nvidia-vdpau-driver:amd64 304.48-1 amd64 NVIDIA vdpau driver ii nvidia-visual-profiler 4.2.9-2 amd64 NVIDIA Visual Profiler ii nvidia-xconfig 304.48-1 amd64 X configuration tool for non-free NVIDIA drivers ii xserver-xorg-video-nvidia 304.48-1 amd64 NVIDIA binary Xorg driver francesco@gig64:~$ Still missing is /encap/cuda-4.0/include. To avoid messing the system, may I ask how to correctly get /cuda-.40/include (in order to specify "--cuda-prefix..." in the configuration of the code)? As far as I know, it should be located in the cuda SDK directory structure. Thanks francesco pietra
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