Sidd
65 lines
2.9 KiB
Bash
Executable File
65 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# colibrì — installazione su una macchina nuova (Linux x86-64, macOS, Windows/MinGW).
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# Compila il motore e fa un self-test. Il MODELLO (~372 GB int4) va copiato a parte
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# o rigenerato con: coli convert --model <dir-su-ext4/NVMe>
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set -e
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cd "$(dirname "$0")"
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echo "🐦 colibrì — setup"
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UNAME_S=$(uname -s)
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# 1) dipendenze
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command -v make >/dev/null || { echo "make is missing"; exit 1; }
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case "$UNAME_S" in
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Darwin)
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command -v clang >/dev/null || { echo "clang is missing (run: xcode-select --install)"; exit 1; }
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echo " clang: $(clang --version | head -1) · $(sysctl -n hw.ncpu) core"
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echo -n " OpenMP: "
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if [ -f "$(brew --prefix libomp 2>/dev/null)/lib/libomp.dylib" ]; then echo "ok (libomp)"
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else echo "libomp is missing -> single-threaded build (recommended: brew install libomp)"; fi
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;;
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MINGW*|MSYS*)
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command -v gcc >/dev/null || { echo "gcc is missing (MinGW-w64). Install: pacman -S mingw-w64-x86_64-gcc make"; exit 1; }
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echo " gcc: $(gcc -dumpversion) · MinGW-w64"
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echo -n " OpenMP: "; echo 'int main(){return 0;}' | gcc -fopenmp -xc - -o /tmp/_omp 2>/dev/null && echo ok || { echo "libgomp is missing (pacman -S mingw-w64-x86_64-gcc)"; exit 1; }
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;;
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*)
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command -v gcc >/dev/null || { echo "gcc is missing (for example: sudo apt install build-essential)"; exit 1; }
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echo " gcc: $(gcc -dumpversion) · $(nproc) core"
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echo -n " OpenMP: "; echo 'int main(){return 0;}' | gcc -fopenmp -xc - -o /tmp/_omp 2>/dev/null && echo ok || { echo "libgomp is missing"; exit 1; }
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;;
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esac
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# 2) build: nativa (veloce, per QUESTA macchina). Per un binario da distribuire: make portable
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echo " building (ARCH=${ARCH:-native})…"
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make -s glm ARCH="${ARCH:-native}"
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# 3) self-test sull'oracolo tiny, se presente
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if [ -d glm_tiny ] && [ -f ref_glm.json ]; then
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r=$(SNAP=./glm_tiny TF=1 ./glm 64 16 16 2>/dev/null | grep -oE "[0-9]+/[0-9]+ positions" || true)
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echo " engine self-test: ${r:-?} (expected 32/32)"
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fi
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# 4) info macchina (la velocità dipende da QUESTI due numeri, non dalla GPU)
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case "$UNAME_S" in
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Darwin)
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ram=$(( $(sysctl -n hw.memsize) / 1000000000 ))
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;;
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MINGW*|MSYS*)
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# MSYS2 fornisce /proc/meminfo come symlink (più affidabile di wmic, deprecato)
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ram=$(awk '/MemTotal/{printf "%.0f", $2/1e6}' /proc/meminfo 2>/dev/null || echo "?")
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;;
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*)
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ram=$(awk '/MemTotal/{printf "%.0f", $2/1e6}' /proc/meminfo 2>/dev/null || echo "?")
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;;
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esac
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echo " RAM: ${ram} GB (more RAM = more cached experts = faster inference)"
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echo
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echo "ready. Next steps:"
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echo " ./coli build # already done"
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echo " ./coli convert --model /path/on/NVMe/glm52_i4 # generate the int4 model (hours)"
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echo " ./coli info --model /path/on/NVMe/glm52_i4"
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echo " ./coli chat --model /path/on/NVMe/glm52_i4 --ram <GB>"
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echo
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echo "IMPORTANT: keep the model on fast storage (NVMe/ext4), never on /mnt/c or a network mount."
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