gcc versions later than 5 are not supported while compiling ethminer
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1
Important stuff:
Hello users of Ubuntu. Recently I have decided to step into the Ethereum mining world and compile ethminer myself. After installing cuda however, I ran into a small problem. While doing sudo cmake --build . after cmake .. -DETHASHCUDA=ON -DETHASHCL=OFF, the console outputted this:
[ 0%] Built target BuildInfo.h
[ 29%] Built target devcore
[ 41%] Built target ethash
[ 45%] Building NVCC (Device) object libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
In file included from /usr/local/cuda/include/cuda_runtime.h:78:0,
from <command-line>:0:
/usr/local/cuda/include/host_config.h:119:2: error: #error -- unsupported GNU version! gcc versions later than 5 are not supported!
#error -- unsupported GNU version! gcc versions later than 5 are not supported!
^~~~~
CMake Error at ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o.Release.cmake:222 (message):
Error generating
/home/diamond/ethminer/build/libethash-cuda/CMakeFiles/ethash-cuda.dir//./ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
libethash-cuda/CMakeFiles/ethash-cuda.dir/build.make:63: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o' failed
make[2]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o] Error 1
CMakeFiles/Makefile2:232: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/all' failed
make[1]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
Additional info:
I installed CUDA using sudo apt install cuda. It installed nvidia-275 and cuda itself (along with a lot other stuff)
nvidia compiling gcc cuda cmake
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
add a comment |
1
Important stuff:
Hello users of Ubuntu. Recently I have decided to step into the Ethereum mining world and compile ethminer myself. After installing cuda however, I ran into a small problem. While doing sudo cmake --build . after cmake .. -DETHASHCUDA=ON -DETHASHCL=OFF, the console outputted this:
[ 0%] Built target BuildInfo.h
[ 29%] Built target devcore
[ 41%] Built target ethash
[ 45%] Building NVCC (Device) object libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
In file included from /usr/local/cuda/include/cuda_runtime.h:78:0,
from <command-line>:0:
/usr/local/cuda/include/host_config.h:119:2: error: #error -- unsupported GNU version! gcc versions later than 5 are not supported!
#error -- unsupported GNU version! gcc versions later than 5 are not supported!
^~~~~
CMake Error at ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o.Release.cmake:222 (message):
Error generating
/home/diamond/ethminer/build/libethash-cuda/CMakeFiles/ethash-cuda.dir//./ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
libethash-cuda/CMakeFiles/ethash-cuda.dir/build.make:63: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o' failed
make[2]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o] Error 1
CMakeFiles/Makefile2:232: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/all' failed
make[1]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
Additional info:
I installed CUDA using sudo apt install cuda. It installed nvidia-275 and cuda itself (along with a lot other stuff)
nvidia compiling gcc cuda cmake
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
2
IIRC there are some cmake variables you can use to specify a particular gcc to use; try for example adding-D CUDA_NVCC_FLAGS="-ccbin gcc-4.9"(assuming you have gcc-4.9 installed)
– steeldriver
Jul 19 '17 at 13:39
Got it working.sudo apt install gcc-4.9 g++-4.9then from here, dols -la /usr/bin/ | grep -oP "[S]*(gcc|g++)(-[a-z]+)*[s]" | xargs bash -c 'for link in ${@:1}; do sudo ln -s -f "/usr/bin/${link}-${0}" "/usr/bin/${link}"; done' 4.9
– dat tutbrus
Jul 20 '17 at 6:36
add a comment |
1
1
1
Important stuff:
Hello users of Ubuntu. Recently I have decided to step into the Ethereum mining world and compile ethminer myself. After installing cuda however, I ran into a small problem. While doing sudo cmake --build . after cmake .. -DETHASHCUDA=ON -DETHASHCL=OFF, the console outputted this:
[ 0%] Built target BuildInfo.h
[ 29%] Built target devcore
[ 41%] Built target ethash
[ 45%] Building NVCC (Device) object libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
In file included from /usr/local/cuda/include/cuda_runtime.h:78:0,
from <command-line>:0:
/usr/local/cuda/include/host_config.h:119:2: error: #error -- unsupported GNU version! gcc versions later than 5 are not supported!
#error -- unsupported GNU version! gcc versions later than 5 are not supported!
^~~~~
CMake Error at ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o.Release.cmake:222 (message):
Error generating
/home/diamond/ethminer/build/libethash-cuda/CMakeFiles/ethash-cuda.dir//./ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
libethash-cuda/CMakeFiles/ethash-cuda.dir/build.make:63: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o' failed
make[2]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o] Error 1
CMakeFiles/Makefile2:232: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/all' failed
make[1]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
Additional info:
I installed CUDA using sudo apt install cuda. It installed nvidia-275 and cuda itself (along with a lot other stuff)
nvidia compiling gcc cuda cmake
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
Important stuff:
Hello users of Ubuntu. Recently I have decided to step into the Ethereum mining world and compile ethminer myself. After installing cuda however, I ran into a small problem. While doing sudo cmake --build . after cmake .. -DETHASHCUDA=ON -DETHASHCL=OFF, the console outputted this:
[ 0%] Built target BuildInfo.h
[ 29%] Built target devcore
[ 41%] Built target ethash
[ 45%] Building NVCC (Device) object libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
In file included from /usr/local/cuda/include/cuda_runtime.h:78:0,
from <command-line>:0:
/usr/local/cuda/include/host_config.h:119:2: error: #error -- unsupported GNU version! gcc versions later than 5 are not supported!
#error -- unsupported GNU version! gcc versions later than 5 are not supported!
^~~~~
CMake Error at ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o.Release.cmake:222 (message):
Error generating
/home/diamond/ethminer/build/libethash-cuda/CMakeFiles/ethash-cuda.dir//./ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o
libethash-cuda/CMakeFiles/ethash-cuda.dir/build.make:63: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o' failed
make[2]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/ethash-cuda_generated_ethash_cuda_miner_kernel.cu.o] Error 1
CMakeFiles/Makefile2:232: recipe for target 'libethash-cuda/CMakeFiles/ethash-cuda.dir/all' failed
make[1]: *** [libethash-cuda/CMakeFiles/ethash-cuda.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
Additional info:
I installed CUDA using sudo apt install cuda. It installed nvidia-275 and cuda itself (along with a lot other stuff)
nvidia compiling gcc cuda cmake
nvidia compiling gcc cuda cmake
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
asked Jul 19 '17 at 12:05
dat tutbrusdat tutbrus
460521
460521
2
IIRC there are some cmake variables you can use to specify a particular gcc to use; try for example adding-D CUDA_NVCC_FLAGS="-ccbin gcc-4.9"(assuming you have gcc-4.9 installed)
– steeldriver
Jul 19 '17 at 13:39
Got it working.sudo apt install gcc-4.9 g++-4.9then from here, dols -la /usr/bin/ | grep -oP "[S]*(gcc|g++)(-[a-z]+)*[s]" | xargs bash -c 'for link in ${@:1}; do sudo ln -s -f "/usr/bin/${link}-${0}" "/usr/bin/${link}"; done' 4.9
– dat tutbrus
Jul 20 '17 at 6:36
add a comment |
2
IIRC there are some cmake variables you can use to specify a particular gcc to use; try for example adding-D CUDA_NVCC_FLAGS="-ccbin gcc-4.9"(assuming you have gcc-4.9 installed)
– steeldriver
Jul 19 '17 at 13:39
Got it working.sudo apt install gcc-4.9 g++-4.9then from here, dols -la /usr/bin/ | grep -oP "[S]*(gcc|g++)(-[a-z]+)*[s]" | xargs bash -c 'for link in ${@:1}; do sudo ln -s -f "/usr/bin/${link}-${0}" "/usr/bin/${link}"; done' 4.9
– dat tutbrus
Jul 20 '17 at 6:36
2
2
IIRC there are some cmake variables you can use to specify a particular gcc to use; try for example adding
-D CUDA_NVCC_FLAGS="-ccbin gcc-4.9" (assuming you have gcc-4.9 installed)– steeldriver
Jul 19 '17 at 13:39
IIRC there are some cmake variables you can use to specify a particular gcc to use; try for example adding
-D CUDA_NVCC_FLAGS="-ccbin gcc-4.9" (assuming you have gcc-4.9 installed)– steeldriver
Jul 19 '17 at 13:39
Got it working.
sudo apt install gcc-4.9 g++-4.9 then from here, do ls -la /usr/bin/ | grep -oP "[S]*(gcc|g++)(-[a-z]+)*[s]" | xargs bash -c 'for link in ${@:1}; do sudo ln -s -f "/usr/bin/${link}-${0}" "/usr/bin/${link}"; done' 4.9– dat tutbrus
Jul 20 '17 at 6:36
Got it working.
sudo apt install gcc-4.9 g++-4.9 then from here, do ls -la /usr/bin/ | grep -oP "[S]*(gcc|g++)(-[a-z]+)*[s]" | xargs bash -c 'for link in ${@:1}; do sudo ln -s -f "/usr/bin/${link}-${0}" "/usr/bin/${link}"; done' 4.9– dat tutbrus
Jul 20 '17 at 6:36
add a comment |
1 Answer
1
active
oldest
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0
This solved my problem:
sudo rm /usr/local/cuda/bin/gcc
sudo rm /usr/local/cuda/bin/g++
sudo apt install gcc-5 g++-5
sudo ln -s /usr/bin/gcc-5 /usr/local/cuda/bin/gcc
sudo ln -s /usr/bin/g++-5 /usr/local/cuda/bin/g++
answered Feb 14 at 6:04
SherzodSherzod
1
add a comment |
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1 Answer
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1 Answer
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0
This solved my problem:
sudo rm /usr/local/cuda/bin/gcc
sudo rm /usr/local/cuda/bin/g++
sudo apt install gcc-5 g++-5
sudo ln -s /usr/bin/gcc-5 /usr/local/cuda/bin/gcc
sudo ln -s /usr/bin/g++-5 /usr/local/cuda/bin/g++
answered Feb 14 at 6:04
SherzodSherzod
1
add a comment |
0
This solved my problem:
sudo rm /usr/local/cuda/bin/gcc
sudo rm /usr/local/cuda/bin/g++
sudo apt install gcc-5 g++-5
sudo ln -s /usr/bin/gcc-5 /usr/local/cuda/bin/gcc
sudo ln -s /usr/bin/g++-5 /usr/local/cuda/bin/g++
answered Feb 14 at 6:04
SherzodSherzod
1
add a comment |
0
0
0
This solved my problem:
sudo rm /usr/local/cuda/bin/gcc
sudo rm /usr/local/cuda/bin/g++
sudo apt install gcc-5 g++-5
sudo ln -s /usr/bin/gcc-5 /usr/local/cuda/bin/gcc
sudo ln -s /usr/bin/g++-5 /usr/local/cuda/bin/g++
answered Feb 14 at 6:04
SherzodSherzod
1
This solved my problem:
sudo rm /usr/local/cuda/bin/gcc
sudo rm /usr/local/cuda/bin/g++
sudo apt install gcc-5 g++-5
sudo ln -s /usr/bin/gcc-5 /usr/local/cuda/bin/gcc
sudo ln -s /usr/bin/g++-5 /usr/local/cuda/bin/g++
answered Feb 14 at 6:04
SherzodSherzod
1
answered Feb 14 at 6:04
SherzodSherzod
1
answered Feb 14 at 6:04
SherzodSherzod
1
answered Feb 14 at 6:04
SherzodSherzod
1
1
add a comment |
add a comment |
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2
IIRC there are some cmake variables you can use to specify a particular gcc to use; try for example adding
-D CUDA_NVCC_FLAGS="-ccbin gcc-4.9"(assuming you have gcc-4.9 installed)– steeldriver
Jul 19 '17 at 13:39
Got it working.
sudo apt install gcc-4.9 g++-4.9then from here, dols -la /usr/bin/ | grep -oP "[S]*(gcc|g++)(-[a-z]+)*[s]" | xargs bash -c 'for link in ${@:1}; do sudo ln -s -f "/usr/bin/${link}-${0}" "/usr/bin/${link}"; done' 4.9– dat tutbrus
Jul 20 '17 at 6:36