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-- Shahid. On Mon, Dec 6, 2010 at 10:08 PM, Jason Swails <jason.swails.gmail.com>wrote: > On Mon, Dec 6, 2010 at 10:44 AM, M. Shahid <mohammad.shahid.gmail.com > >wrote: > > > Hi, > > > > I have a related problem of compiling pmemd.cuda in snow leopard x84_64: > > > > I think the best course of action here is to consider pmemd.cuda and Snow > Leopard incompatible. In any case, it appears as though current generation > Apple desktops aren't even shipping with NVidia cards (only the Macbook > [Pro] line has NVidia GPUs), and Apple hardware is tightly controlled, so > the consumer is completely at the mercy of Apple as to the small selection > of hardware that will be present in any of their machines. Furthermore, > the > Mac OS X 10.6 CUDA toolkit is 32-bit, which often clashes with the > mixed-architecture "disaster" that is Snow Leopard. You can force 32-bit > builds with -m32 for the MacPorts GNU compilers, or you can force 64-bit > builds with -m64 for nvcc, but they'll invariably have problems when trying > to link with their own libraries (i.e. libgfortran.dylib or > libcufft.dylib). > > > > serial and parallel installations are successful using configure_openmpi > > (openmpi-1.4.3). > > > > when configured using ./configure -cuda gnu > > and then make cuda > > the compilation stops here: > > > > gcc -O3 -mtune=generic -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE > -DBINTRAJ > > -DCUDA -I/usr/local/cuda/include -c gpu.cpp > > In file included from gpu.cpp:23: > > gputypes.h:835: error: ISO C++ forbids declaration of ‘uint’ with no type > > > > You can get rid of this error by defining uint as an unsigned integer in > gputypes.h (typedef unsigned int uint;). However, you're just going to get > more errors after you take care of this one. > > Good luck, > Jason > > > > gputypes.h:835: error: expected ‘;’ before ‘*’ token > > gputypes.h:1137: error: ‘uint’ was not declared in this scope > > gputypes.h:1137: error: template argument 1 is invalid > > gpu.cpp: In function ‘void gpu_setup_system_(int*, double*, int*, int*, > > int*, int*)’: > > gpu.cpp:517: error: ‘uint’ was not declared in this scope > > gpu.cpp:517: error: template argument 1 is invalid > > gpu.cpp:578: error: ‘struct cudaSimulation’ has no member named > > ‘pRandomCarry’ > > gpu.cpp:578: error: request for member ‘_pDevData’ in ‘* > > gpu->_gpuContext::pbRandomCarry’, which is of non-class type ‘int’ > > gpu.cpp: In function ‘void gpu_amrset_(int*)’: > > gpu.cpp:5889: error: request for member ‘_pSysData’ in ‘* > > gpu->_gpuContext::pbRandomCarry’, which is of non-class type ‘int’ > > gpu.cpp:5893: error: request for member ‘Upload’ in ‘* > > gpu->_gpuContext::pbRandomCarry’, which is of non-class type ‘int’ > > > > > > The cuda sdk examples were compiled with gcc4.2.1 and the deviceQuery > > output > > is as expected. > > > > Any suggestions how to go from here? > > > > Best regards, > > > > -- > > Shahid. > > > > On Mon, Dec 6, 2010 at 4:17 PM, George Tzotzos <gtzotzos.me.com> wrote: > > > > > Many thanks to both you and Tim. > > > > > > I'll retry shortly. > > > > > > All the best > > > > > > George > > > > > > On Dec 6, 2010, at 4:06 PM, case wrote: > > > > > > > On Mon, Dec 06, 2010, Timothy J Giese wrote: > > > >> On 12/06/2010 08:28 AM, George Tzotzos wrote: > > > >>> > > > >>> 1. Installed gcc44 from MacPorts > > > >>> > > > >>> 2. Downloaded and installed mpich2 from > > > http://www.mcs.anl.gov/research/projects/mpich2/ > > > > > > > > Just to add to Tim's comments, we recommend using the > > "configure_openmpi" > > > > script (in $AMBERHOME/AmberTools/src) if you are having trouble with > > MPI > > > > installation. This is a tested script; doesn't mean it won't fail, > but > > > at > > > > least then we will know exactly what you did, and it takes care of > all > > > the > > > > environment variables and so on. Just saying that you "installed > > mpich2" > > > > leaves a lot of unknowns. > > > > > > > > ....dac > > > > > > > > > > > > _______________________________________________ > > > > AMBER mailing list > > > > AMBER.ambermd.org > > > > http://lists.ambermd.org/mailman/listinfo/amber > > > > > > > > > _______________________________________________ > > > AMBER mailing list > > > AMBER.ambermd.org > > > http://lists.ambermd.org/mailman/listinfo/amber > > > > > _______________________________________________ > > AMBER mailing list > > AMBER.ambermd.org > > http://lists.ambermd.org/mailman/listinfo/amber > > > > > > -- > Jason M. Swails > Quantum Theory Project, > University of Florida > Ph.D. Graduate Student > 352-392-4032 > _______________________________________________ > AMBER mailing list > AMBER.ambermd.org > http://lists.ambermd.org/mailman/listinfo/amber > _______________________________________________ AMBER mailing list AMBER.ambermd.org http://lists.ambermd.org/mailman/listinfo/amberReceived on Tue Dec 07 2010 - 05:00:03 PST