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@@ -18,13 +18,13 @@ By default the miner will be build with all dependencies. Each optional dependen |
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There are two easy ways to set variables for `cmake` to configure *xmr-stak* |
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- use the ncurses GUI |
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- `ccmake .` |
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- `ccmake ..` |
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- edit your options |
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- end the GUI by pressing the key `c`(create) and than `g`(generate) |
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- set Options on the command line |
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- enable a option: `cmake . -DNAME_OF_THE_OPTION=ON` |
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- disable a option `cmake . -DNAME_OF_THE_OPTION=OFF` |
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- set a value `cmake . -DNAME_OF_THE_OPTION=value` |
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- enable a option: `cmake .. -DNAME_OF_THE_OPTION=ON` |
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- disable a option `cmake .. -DNAME_OF_THE_OPTION=OFF` |
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- set a value `cmake .. -DNAME_OF_THE_OPTION=value` |
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After the configuration you need to compile the miner, follow the guide for your platform: |
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* [Compile in Windows](compile_Windows.md) |
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@@ -33,17 +33,17 @@ After the configuration you need to compile the miner, follow the guide for your |
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## Generic Build Options |
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- `CMAKE_INSTALL_PREFIX` install miner to the home folder |
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- `cmake . -DCMAKE_INSTALL_PREFIX=$HOME/xmr-stak-cpu` |
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- `cmake .. -DCMAKE_INSTALL_PREFIX=$HOME/xmr-stak-cpu` |
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- you can find the binary and the `config.txt` file after `make install` in `$HOME/xmr-stak-cpu/bin` |
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- `CMAKE_LINK_STATIC` link libgcc and libstdc++ libraries static (default OFF) |
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- disable with `cmake . -DCMAKE_LINK_STATIC=ON` |
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- disable with `cmake .. -DCMAKE_LINK_STATIC=ON` |
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- `CMAKE_BUILD_TYPE` set the build type |
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- valid options: `Release` or `Debug` |
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- you should always keep `Release` for your productive miners |
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- `MICROHTTPD_ENABLE` allow to disable/enable the dependency *microhttpd* |
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- there is no *http* interface available if option is disabled: `cmake . -DMICROHTTPD_ENABLE=OFF` |
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- there is no *http* interface available if option is disabled: `cmake .. -DMICROHTTPD_ENABLE=OFF` |
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- `OpenSSL_ENABLE` allow to disable/enable the dependency *OpenSSL* |
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- it is not possible to connect to a *https* secured pool if option is disabled: `cmake . -DOpenSSL_ENABLE=OFF` |
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- it is not possible to connect to a *https* secured pool if option is disabled: `cmake .. -DOpenSSL_ENABLE=OFF` |
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## CPU Build Options |
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@@ -61,7 +61,7 @@ After the configuration you need to compile the miner, follow the guide for your |
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- `CUDA_ENABLE` allow to disable/enable the NVIDIA backend of the miner |
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- `CUDA_ARCH` build for a certain compute architecture |
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- this option needs a semicolon separated list |
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- `cmake . -DCUDA_ARCH=61` or `cmake . -DCUDA_ARCH=20;61` |
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- `cmake .. -DCUDA_ARCH=61` or `cmake .. -DCUDA_ARCH=20;61` |
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- [list](https://developer.nvidia.com/cuda-gpus) with NVIDIA compute architectures |
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- by default the miner is created for all currently available compute architectures |
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- `CUDA_COMPILER` select the compiler for the device code |
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@@ -70,12 +70,12 @@ After the configuration you need to compile the miner, follow the guide for your |
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# compile host and device code with clang |
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export CC=/usr/bin/clang |
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export CXX=/usr/bin/clang++ |
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cmake . -DCUDA_COMPILER=clang |
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cmake .. -DCUDA_COMPILER=clang |
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``` |
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- `XMR-STAK_LARGEGRID` use `32` or `64` bit integer for on device indices |
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- default is enabled |
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- on old GPUs it can increase the hash rate if disabled: `cmake . -DXMR-STAK_LARGEGRID=OFF` |
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- on old GPUs it can increase the hash rate if disabled: `cmake .. -DXMR-STAK_LARGEGRID=OFF` |
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- if disabled it is not allowed to use more than `1000` threads on the device |
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- `XMR-STAK_THREADS` give the compiler information which value for `threads` is used at runtime |
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- default is `0` (compile time optimization) |
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- if the miner is compiled and used at runtime with the some value it can increase the hash rate: `cmake . -DXMR-STAK_THREADS=32` |
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- if the miner is compiled and used at runtime with the some value it can increase the hash rate: `cmake .. -DXMR-STAK_THREADS=32` |