46 lines
1.8 KiB
Markdown
46 lines
1.8 KiB
Markdown
# Building cpuminer-opt-rinhash on Windows
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## Prerequisites
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1. Install MSYS2 from https://www.msys2.org/
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2. Open MSYS2 terminal and install build dependencies:
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```bash
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# Update package database
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pacman -Syu
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# Install build tools and dependencies
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pacman -S mingw-w64-x86_64-gcc mingw-w64-x86_64-make mingw-w64-x86_64-curl mingw-w64-x86_64-jansson mingw-w64-x86_64-openssl mingw-w64-x86_64-gmp mingw-w64-x86_64-zlib mingw-w64-x86_64-autotools mingw-w64-x86_64-pkg-config
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```
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C:\msys64\msys2_shell.cmd -defterm -here -no-start -mingw64 -c "pacman -S gcc autotools libcurl-devel mingw-w64-x86_64-curl gmp-devel jansson-devel zlib-devel"
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C:\msys64\msys2_shell.cmd -defterm -here -no-start -mingw64 -c "cd /f/projects/mines/rin/miner/cpuminer/cpuminer-opt-rin && ./configure --with-curl=/mingw64 --host=x86_64-w64-mingw32"
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C:\msys64\msys2_shell.cmd -defterm -here -no-start -mingw64 -c "cd /f/projects/mines/rin/miner/cpuminer/cpuminer-opt-rin && make -j8"
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#
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C:\msys64\msys2_shell.cmd -defterm -here -no-start -mingw64 -c "cd /f/projects/mines/rin/miner/cpuminer/cpuminer-opt-rin && ./configure --with-curl=/mingw64 --host=x86_64-w64-mingw32"
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./cpuminer-rinhash.exe -a rinhash -o stratum+tcp://192.168.0.188:3333 -u username.workername -p x -t 4
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## Build Process
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1. Open MSYS2 MinGW 64-bit terminal (not the regular MSYS2 terminal)
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2. Navigate to the cpuminer directory
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3. Run the build commands:
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```bash
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cd /f/projects/mines/rin/miner/cpuminer
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./autogen.sh
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./configure CFLAGS="-O3 -march=native -funroll-loops -fomit-frame-pointer"
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make -j$(nproc)
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```
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## Alternative: Use Pre-built Binary
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Since the repository already contains Windows DLLs and object files, you might be able to complete the build with just the linking step.
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## Test the Miner
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Once built, test with:
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```bash
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./cpuminer.exe -a rinhash -o stratum+tcp://your-pool:port -u your-username -p x -t 4
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``` |