37 lines
1.1 KiB
Bash
37 lines
1.1 KiB
Bash
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#!/bin/bash
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# compile_craw_v2.sh — Build craw_lbm_v2 for GTX 1050 (sm_61)
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# Deps: cuda-toolkit, nvidia-ml (comes with driver)
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# Optional: libzmq3-dev (pass --zmq to enable ZMQ telemetry/commands)
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set -e
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export PATH=/usr/local/cuda/bin:/usr/local/cuda-11.4/bin:$PATH
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export LD_LIBRARY_PATH=/usr/local/cuda/lib64:/usr/local/cuda-11.4/lib64:$LD_LIBRARY_PATH
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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cd "$SCRIPT_DIR"
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ZMQ_FLAGS=""
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ZMQ_LABEL="(no ZMQ)"
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if [ "$1" = "--zmq" ]; then
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ZMQ_FLAGS="-DHAS_ZMQ -lzmq"
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ZMQ_LABEL="(with ZMQ)"
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fi
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echo "=== Compiling craw_lbm_v2 for GTX 1050 (sm_61) $ZMQ_LABEL ==="
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nvcc -O3 -arch=sm_61 \
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$ZMQ_FLAGS \
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craw_lbm_v2.cu \
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-o craw_lbm_v2 \
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-lnvidia-ml -lcufft \
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-Xcompiler -Wall
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echo "=== Built: craw_lbm_v2 ($(stat -c%s craw_lbm_v2) bytes) $ZMQ_LABEL ==="
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echo ""
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echo "Usage:"
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echo " ./craw_lbm_v2 # fresh start"
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echo " ./craw_lbm_v2 checkpoint.bin # resume from KHRG checkpoint"
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echo " ./craw_lbm_v2 evolution_etch_2600.bin # resume from legacy format"
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echo ""
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echo "To rebuild with ZMQ: ./compile_craw_v2.sh --zmq"
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