[XMR] Tutorial: How to compile your mining software on Linux ? - page 2.

ZenFr

legendary

Activity: 1260

Merit: 1046

Merci pour vos retours / Thanks for your replies

.

I advanced for the error message during the make command.

The command who make the error is :

Quote

nvcc -g -O2 -I . -Xptxas "-abi=no -v" -gencode=arch=compute_20,code=\"sm_20,compute_20\" -gencode=arch=compute_30,code=\"sm_30,compute_30\" -gencode=arch=compute_35,code=\"sm_35,compute_35\" --maxrregcount=80 --ptxas-options=-v -I./compat/jansson -o cryptonight/cryptonight.o -c cryptonight/cryptonight.cu

The terminal ouput is :

Quote

In file included from /usr/local/cuda-6.5/bin/..//include/cuda_runtime.h:59:0,
from :0:
/usr/local/cuda-6.5/bin/..//include/host_config.h:82:2: error: #error -- unsupported GNU version! gcc 4.9 and up are not supported!
#error -- unsupported GNU version! gcc 4.9 and up are not supported!

One more time, the problem seems to be a problem with the 5.xx GCC version include in Ubuntu 16.04.

I"ll try with a Ubuntu 14.04 version.

jahras

sr. member

Activity: 437

Merit: 250

Quote from: ZenFr on September 16, 2016, 03:48:47 AM

I'd tried the tuto (Ubuntu 16.04, 64 bits, desktop) and I found some small error (probably copy / paste) :

The line "sudo cd /opt/cuda" (don't work) -> "cd /opt/cuda" (work).
The line "sudo /opt/cuda /cuda_6.5.14_linux_64.run -extract=`pwd`/install-scripts" -> "sudo ./cuda_6.5.14_linux_64.run -extract=`pwd`/install-scripts"
The line "sudo cd /opt/cuda/install-scripts" -> "cd /opt/cuda/install-scripts"
The line "export PATH=$PATH:/usr/local/cuda/bin" -> "export PATH=$PATH:/usr/local/cuda-6.5/bin"
The line "export LD_LIBRARY_PATH=:/usr/local/cuda/lib64" -> "export LD_LIBRARY_PATH=:/usr/local/cuda-6.5/lib64"
The line "sudo cd /opt/cmminer" -> "cd /opt/cmminer"
The line "sudo cd ./ccminer-cryptonight-master/" -> "cd ./ccminer-cryptonight-master/"
The line "sudo ./autogen" -> "sudo ./autogen.sh"

In the part of the dependancies in the tuto, libssl-dev is forgoten :
"sudo apt-get install libssl-dev"

At the end, the installation fail in the make command with a error message on the Cuda command missing (but nvcc is installed with a good response to the command nvcc --version : probably the level of compute of the Cuda 6.5 is to low)

The nvcc error is cause by not adding the cuda libraries to you path. Did the above export commands work?

superresistant

legendary

Activity: 2156

Merit: 1131

Quote from: ZenFr on September 16, 2016, 03:48:47 AM

I'd tried the tuto (Ubuntu 16.04, 64 bits, desktop) and I found some small error (probably copy / paste) :

The line "sudo cd /opt/cuda" (don't work) -> "cd /opt/cuda" (work).
The line "sudo /opt/cuda /cuda_6.5.14_linux_64.run -extract=`pwd`/install-scripts" -> "sudo ./cuda_6.5.14_linux_64.run -extract=`pwd`/install-scripts"
The line "sudo cd /opt/cuda/install-scripts" -> "cd /opt/cuda/install-scripts"
The line "export PATH=$PATH:/usr/local/cuda/bin" -> "export PATH=$PATH:/usr/local/cuda-6.5/bin"
The line "export LD_LIBRARY_PATH=:/usr/local/cuda/lib64" -> "export LD_LIBRARY_PATH=:/usr/local/cuda-6.5/lib64"
The line "sudo cd /opt/cmminer" -> "cd /opt/cmminer"
The line "sudo cd ./ccminer-cryptonight-master/" -> "cd ./ccminer-cryptonight-master/"
The line "sudo ./autogen" -> "sudo ./autogen.sh"

In the part of the dependancies in the tuto, libssl-dev is forgoten :
"sudo apt-get install libssl-dev"

At the end, the installation fail in the make command with a error message on the Cuda command missing (but nvcc is installed with a good response to the command nvcc --version : probably the level of compute of the Cuda 6.5 is to low)

salut, t'as essayé cette branche ?

https://github.com/KlausT/ccminer-cryptonight

ZenFr

legendary

Activity: 1260

Merit: 1046

I'd tried the tuto (Ubuntu 16.04, 64 bits, desktop) and I found some small error (probably copy / paste) :

The line "sudo cd /opt/cuda" (don't work) -> "cd /opt/cuda" (work).
The line "sudo /opt/cuda /cuda_6.5.14_linux_64.run -extract=`pwd`/install-scripts" -> "sudo ./cuda_6.5.14_linux_64.run -extract=`pwd`/install-scripts"
The line "sudo cd /opt/cuda/install-scripts" -> "cd /opt/cuda/install-scripts"
The line "export PATH=$PATH:/usr/local/cuda/bin" -> "export PATH=$PATH:/usr/local/cuda-6.5/bin"
The line "export LD_LIBRARY_PATH=:/usr/local/cuda/lib64" -> "export LD_LIBRARY_PATH=:/usr/local/cuda-6.5/lib64"
The line "sudo cd /opt/cmminer" -> "cd /opt/cmminer"
The line "sudo cd ./ccminer-cryptonight-master/" -> "cd ./ccminer-cryptonight-master/"
The line "sudo ./autogen" -> "sudo ./autogen.sh"

In the part of the dependancies in the tuto, libssl-dev is forgoten :
"sudo apt-get install libssl-dev"

At the end, the installation fail in the make command with a error message on the Cuda command missing (but nvcc is installed with a good response to the command nvcc --version : probably the level of compute of the Cuda 6.5 is to low)

jahras

sr. member

Activity: 437

Merit: 250

Quote from: ZenFr on September 13, 2016, 07:42:54 AM

Quote from: QuintLeo on September 13, 2016, 07:00:48 AM

GTX 1070 works with CUDA 7.5 version of Genoil and a CUDA 5.x version of QTMiner

You have it backwards - you can't run CUDA 8 code on anything LESS than a GTX 1xxx card, but the GTX 1xxx cards CAN run older CUDA code - abet they usually won't be as well optimised for it as for more recent code that takes advantage of their new features.

Thanks for these informations.

Thanks for pointing this out. Cuda is backwards compatible so newer versions should work for most of the cards used to mine today.

superresistant

legendary

Activity: 2156

Merit: 1131

Check out this new branch from KlausT : https://github.com/KlausT/ccminer-cryptonight

ZenFr

legendary

Activity: 1260

Merit: 1046

Quote from: QuintLeo on September 13, 2016, 07:00:48 AM

GTX 1070 works with CUDA 7.5 version of Genoil and a CUDA 5.x version of QTMiner

You have it backwards - you can't run CUDA 8 code on anything LESS than a GTX 1xxx card, but the GTX 1xxx cards CAN run older CUDA code - abet they usually won't be as well optimised for it as for more recent code that takes advantage of their new features.

Thanks for these informations.

QuintLeo

legendary

Activity: 1498

Merit: 1030

GTX 1070 works with CUDA 7.5 version of Genoil and a CUDA 5.x version of QTMiner

You have it backwards - you can't run CUDA 8 code on anything LESS than a GTX 1xxx card, but the GTX 1xxx cards CAN run older CUDA code - abet they usually won't be as well optimised for it as for more recent code that takes advantage of their new features.

ZenFr

legendary

Activity: 1260

Merit: 1046

Thank for this very good work Sylon.

2 questions please :

1) Ubuntu/GCC version :
Do you think this tuto will work with Ubuntu 16.04 (compiler GCC 5.xx) or only with Ubuntu 14.04 and earlier (compiler GCC 4.xx) ?
With some precedent try (not your tuto), I had fails with the message that CCMiner is only compatible with GCC 4.xx.

2) Cuda version :
Why do you use Cuda 6.5 ?
Are you sure that the compilation don't work with Cuda 7.5 ?
And what about Cuda 8.0 : GTX 1xxx series are only supported by Cuda 8.0 ?

Sylon

legendary

Activity: 1568

Merit: 1169

Code:

sudo apt-get install build-essential linux-headers-$(uname -r)

Code:

sudo apt-get install libcurl4-openssl-dev libssl-dev

Code:

sudo apt-get install autoconf

Code:

sudo mkdir /opt/cuda

Code:

cd /opt/cuda

Code:

sudo wget -c http://developer.download.nvidia.com/compute/cuda/6_5/rel/installers/cuda_6.5.14_linux_32.run

Code:

sudo wget -c http://developer.download.nvidia.com/compute/cuda/6_5/rel/installers/cuda_6.5.14_linux_64.run

Code:

sudo chmod +x /opt/cuda/cuda_6.5.14_linux_32.run

Code:

sudo chmod +x /opt/cuda/cuda_6.5.14_linux_64.run

Code:

sudo mkdir /opt/cuda/install-scripts

Code:

sudo /opt/cuda/cuda_6.5.14_linux_32.run -extract=/opt/cuda/install-scripts

Code:

sudo /opt/cuda /cuda_6.5.14_linux_64.run -extract=/opt/cuda/install-scripts

Code:

cd /opt/cuda/install-scripts

Code:

sudo ./cuda-linux32-rel-6.5.14-18749181.run

Code:

sudo ./cuda-linux64-rel-6.5.14-18749181.run

Code:

export PATH=$PATH:/usr/local/cuda/bin

Code:

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda/lib

Code:

export PATH=$PATH:/usr/local/cuda/bin

Code:

export LD_LIBRARY_PATH=:/usr/local/cuda/lib64

Code:

sudo mkdir /opt/cmminer

Code:

cd /opt/cmminer

Code:

sudo wget -c https://github.com/KlausT/ccminer-cryptonight/archive/master.zip

Code:

sudo unzip ./master.zip

Code:

cd ./ccminer-cryptonight-master/

Code:

sudo ./autogen.sh

Code:

sudo ./configure

Code:

sudo make

Code:

sudo make clean

Code:

sudo make install

Sylon

legendary

Activity: 1568

Merit: 1169

Code:

sudo apt-get install build-essential  automake autoconf git make libcurl4-openssl-dev linux-headers-$(uname -r)

Code:

sudo export CFLAGS="-march=native"

Code:

sudo mkdir /opt/minerd

Code:

cd /opt/minerd

Code:

sudo git clone git clone https://github.com/wolf9466/cpuminer-multi.git

Code:

cd cpuminer-multi

Code:

sudo ./autogen.sh

Code:

sudo ./configure

Code:

sudo make

Code:

sudo make install

Code:

sudo minerd -a cryptonight -o stratum+tcp://xmr.crypto-pool.fr:3333 -u your_wallet_address -p x

Sylon

legendary

Activity: 1568

Merit: 1169

MONERO.CRYPTO-POOL.FR

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