Hi The error message doesn't necessarily imply that nvcc couldn't be found, in fact the errors you got were from nvcc, and we print the same message no matter how the invocation of nvcc fails.
The problem was a regression caused by a recent change in SVN, it's now fixed in r18467 thanks for your interest in CUDA On Tue, Nov 23, 2010 at 1:51 PM, David E Hudak <dhu...@osc.edu> wrote: > Hi All, > > I am building X10 from the trunk (checked out last night) and am running > into a problem with executing nvcc: > ---------------------------------------- > dhu...@opt2648 509%> x10c++ -O -NO_CHECKS -STATIC_CALLS CUDAMatMul.x10 -o > CUDAMatMul > x10c++: > /nfs/07/dhudak/devel/x10/20101122r2/x10-trunk/x10.dist/include/x10aux/debug.h(124): > warning: class "_X10ClosureMap" defines no constructor to initialize the > following: > const member "_X10ClosureMap::_x10members" > > CUDAMatMul.cu(41): error: namespace "x10aux" has no member "zeroCheck" > > CUDAMatMul.cu(44): error: namespace "x10aux" has no member "zeroCheck" > > CUDAMatMul.cu(47): error: namespace "x10aux" has no member "zeroCheck" > > CUDAMatMul.cu(50): error: namespace "x10aux" has no member "zeroCheck" > > 4 errors detected in the compilation of > "/tmp/tmpxft_0000626f_00000000-4_CUDAMatMul.cpp1.ii". > x10c++: Non-zero return code: 2 > x10c++: Found @CUDA annotation, but not compiling for GPU because nvcc > could not be run (check your $PATH). > ---------------------------------------- > > Unfortunately, nvcc is in my path: > > ---------------------------------------- > dhu...@opt2648 510%> which nvcc > /usr/local/cuda-3.1/cuda/bin/nvcc > ---------------------------------------- > > Any suggestions? > > Thanks, > Dave > --- > David E. Hudak, Ph.D. dhu...@osc.edu > Program Director, HPC Engineering > Ohio Supercomputer Center > http://www.osc.edu > > > > > > > > > > > > ------------------------------------------------------------------------------ > Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! > Tap into the largest installed PC base & get more eyes on your game by > optimizing for Intel(R) Graphics Technology. Get started today with the > Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. > http://p.sf.net/sfu/intelisp-dev2dev > _______________________________________________ > X10-users mailing list > X10-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/x10-users > ------------------------------------------------------------------------------ Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! Tap into the largest installed PC base & get more eyes on your game by optimizing for Intel(R) Graphics Technology. Get started today with the Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. http://p.sf.net/sfu/intelisp-dev2dev _______________________________________________ X10-users mailing list X10-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/x10-users
