Trouble Linux Mint 19.1 Cuda GPU and CPU Mining Installations Process

[Carlo-Raptura]

Good Evening. I have a Problem during the install Process from the xmr-stak Mineur! I use Linux Mint 19.1 with CUDA, Nvidia GTX 670, GPU. I used the Manuar Compile "xmr-stak for Linux" and by the second Last Step the Troubles occurred. Thank you very much for Help! Yours Sincerely Carlo

c@CR:~/xmr-stak/build$ cmake .. -- The C compiler identification is GNU 5.5.0 -- The CXX compiler identification is GNU 5.5.0 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for pthread.h -- Looking for pthread.h - found -- Looking for pthread_create -- Looking for pthread_create - not found -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found -- Looking for pthread_create in pthread -- Looking for pthread_create in pthread - found -- Found Threads: TRUE -- Found CUDA: /usr/local/cuda (found suitable version "10.1", minimum required is "7.5") -- Looking for CL_VERSION_2_0 -- Looking for CL_VERSION_2_0 - not found -- Looking for CL_VERSION_1_2 -- Looking for CL_VERSION_1_2 - not found -- Looking for CL_VERSION_1_1 -- Looking for CL_VERSION_1_1 - not found -- Looking for CL_VERSION_1_0 -- Looking for CL_VERSION_1_0 - not found -- Could NOT find OpenCL (missing: OpenCL_LIBRARY OpenCL_INCLUDE_DIR) CMake Error at CMakeLists.txt:305 (message): OpenCL NOT found: use-DOpenCL_ENABLE=OFF` to build without OpenCL support for AMD gpu's

-- Configuring incomplete, errors occurred! See also "/home/c/xmr-stak/build/CMakeFiles/CMakeOutput.log". See also "/home/c/xmr-stak/build/CMakeFiles/CMakeError.log". caccialupi@CORSAIR:~/xmr-stak/build$ make install make: *** No Rule, for to creat „install“. End.`

Folder of the Error Logs: /xmr-stak/build/CMakeFiles

CMakeOutput.log CMakeError.log

[lordhugo7880]

OpenCL does not seem to be (fully) installed, so you need to install three packages for that, as described here:

http://hansekbrand.se/code/OpenCLAgain.html

And here:

https://wiki.tiker.net/OpenCLHowTo

[psychocrypt]

Add the suggested option to cmake to disable opencl. Please see also our documentation how to use cmake and hiw you can disable opencl.

[Ryo-RU]

Carlo-Raptura, install OpenCL or disable it if you don't have any amd cards. Check 2.2.4 step here https://www.reddit.com/r/XmrStak/wiki/guides/startup#wiki_2._ubuntu_18.10_.2B_nvidia_.28compiling_from_source.29

[Carlo-Raptura]

Thanks very much for your Answers. Yes I would NOT install or use OpenCL, because I have CUDA. I have not a AMD GPU. only Nvidia Thank you very much the Solution was:

cmake .. -DopenCL_ENABLE=OFF

[tohitsugu]

Looks like this can be closed