Nvcc Error
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Install Nvcc Ubuntu
8,166 BVLC/caffe Code Issues 577 Pull requests 261 Projects 0 theano nvcc compiler not found on path Wiki Pulse Graphs New issue Error with nvcc #2728 Closed Droom1995 opened this Issue Jul
Nvcc Compiler Not Found On $path Windows
9, 2015 · 2 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 3 participants Droom1995 commented -bash: nvcc: command not found mac Jul 9, 2015 I'm trying to install caffe, and "make all" command crashes on this line: NVCC src/caffe/layers/inner_product_layer.cu make: /usr/local/cuda/bin/nvcc: Command not found make: *** [.build_release/cuda/src/caffe/layers/inner_product_layer.o] Error 127 I therefore tried to change path of CUDA to /usr, and got this mistake: NVCC src/caffe/layers/inner_product_layer.cu nvcc fatal : Unsupported gpu architecture 'compute_50' nvcc compiler not found on $path mac make: *** [.build_release/cuda/src/caffe/layers/inner_product_layer.o] Error 255 Any suggestions? seanbell commented Jul 10, 2015 This Makefile.config comment might be helpful: https://github.com/BVLC/caffe/blob/master/Makefile.config.example#L21 Are you using an old version of CUDA? If so, you'll need to comment out some parts of the makefile (see link). longjon commented Jul 13, 2015 @seanbell is right; upgrade your CUDA or comment out the relevant lines of the Makefile to build supported architectures. Closing as this is not a bug with caffe. longjon closed this Jul 13, 2015 Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. Terms Privacy Security Status Help You can't perform that action at this time. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session.
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Install Nvcc Mac
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Nvcc Compiler Not Found On $path Ubuntu
site for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise https://github.com/BVLC/caffe/issues/2728 to the top nvcc not found, but only when using sudo up vote 1 down vote favorite I can't get ANYTHING working on linux. I'm trying to compile CudaMiner. sudo make: ypt-jane.o `test -f 'scrypt-jane.cpp' || echo './'`scrypt-jane.cpp mv -f .deps/cudaminer-scrypt-jane.Tpo .deps/cudaminer-scrypt-jane.Po nvcc -g -O2 -Xptxas "-abi=no -v" -arch=compute_10 --maxrregcount=64 --ptxas-options=-v -I./compat/jansson -o salsa_kernel.o -c salsa_kernel.cu /bin/bash: nvcc: command not found make[2]: *** [salsa_kernel.o] Error 127 make[2]: Leaving directory http://askubuntu.com/questions/428234/nvcc-not-found-but-only-when-using-sudo `/var/progs/CudaMiner' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/progs/CudaMiner' make: *** [all] Error 2 So, kind of interesting: nvcc: nvcc fatal : No input files specified; use option --help for more information Whereas sudo nvcc: sudo: nvcc: command not found Huh?? I have identical exports listed in ~/.bashrc AND /etc/bash.bashrc. (Nvcc is located in: /usr/local/cuda-5.0/bin/nvcc) I also tried changing the current path, to no avail: $ sudo bash -c 'echo $PATH' /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin $ PATH=$PATH:/usr/local/cuda-5.0/bin/nvcc $ sudo bash -c 'echo $PATH' /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin Thanks in advance! nvidia bash sudo bashrc cuda share|improve this question edited Mar 2 '14 at 6:30 asked Mar 2 '14 at 5:58 dsp_099 491210 add a comment| 3 Answers 3 active oldest votes up vote 3 down vote accepted So apparently, nvcc is not on the PATH when you run it with sudo. You can confirm this with: sudo bash -c 'echo $PATH' The easiest solution is to call sudo with the absolute path of nvcc: sudo $(which nvcc) When running commands without absolute path like nvcc, sudo uses the value of the secure_path configuration in /etc/sudoers as the PATH, for example in my system: Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" So even if you set PATH in one of the startup files that the shell normally
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Support Answers MathWorks Search MathWorks.com MathWorks Answers Support MATLAB Answers™ MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Ask Answer Browse More Contributors Recent Activity Flagged Content Flagged as Spam Help MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Ask Answer Browse More Contributors Recent Activity Flagged Content Flagged as Spam Help Trial software HongTu Nguyen (view profile) 4 questions 1 answer 0 accepted answers Reputation: 0 Vote0 How to fix error : unrecognized token in Cuda code with nvcc compiler Asked by HongTu Nguyen HongTu Nguyen (view profile) 4 questions 1 answer 0 accepted answers Reputation: 0 on 25 Jul 2013 Accepted Answer by Ben Tordoff Ben Tordoff (view profile) 0 questions 24 answers 14 accepted answers Reputation: 96 97 views (last 30 days) 97 views (last 30 days) I wrote this simple code Cuda in Notepad, which I followed in example: http://www.mathworks.com/help/distcomp/executing-cuda-or-ptx-code-on-the-gpu.html_global_ void add1( double * pi, double c ) { *pi += c; }>>then I run it on command line in the current directory: nvcc test.cu I received error with a lot of line "error : unrecognized token"I don't know what is it and how to fix it. Please help me! I use Cuda 5.0, GPU 720M with Cuda-capable 2.0 Thanks! 0 Comments Show all comments Tags cudagpu Products No products are associated with this question. Related Content 1 Answer Ben Tordoff (view profile) 0 questions 24 answers 14 accepted answers Reputation: 96 Vote0 Link Direct link to this answer: https://www.mathworks.com/matlabcentral/answers/83116#answer_92830 Answer by Ben Tordoff Ben Tordoff (view profile) 0 questions 24 answers 14 accepted answers Reputation: 96 on 26 Jul 2013 Accepted answer There are two problems with what you have attempted, one just a typo and the solution to the other will depend on what you are trying to do. First the typo: you are missing an underscore from each side of the global decorator - they should be double underscores:__global__ void add1(double * pi, double c) { *pi += c; } Now the more important question: what are you trying to achieve? If you are trying to create a PTX file for use with parallel.gpu.CUDAKernel then you need to compile to PTX:$ nvcc -ptx -arch=sm_20