configure

#!/bin/bash
set -e

help() {
    echo "$0 configures your Splinter build for you."
    echo "Use: $0 [options], Where [optiona] are:"
    echo "--with-lua"
    echo "--with-wasm"
    echo "--with-rust"
    echo "--with-embeddings"
    echo "--with-numa"
    echo "--with-llama"
    echo ""
    echo "--dev can be passed as the only flag to just enable everything."
    echo ""
    echo "Once done, you can run 'make' / 'make install' / etc."
    echo "To force re-compile, run 'rm -rf build'."
    echo ""
    echo "Valgrind is auto-detected during configuration."
}

CONFIG=""

for arg in "$@"; do 
    [ "${arg}" == "--help" ] && {
        help
        exit 0
    }

    [ "${arg}" == "--dev" ] && {
        CONFIG="-DWITH_LUA=ON -DWITH_WASM=ON -DWITH_RUST=ON -DWITH_EMBEDDINGS=ON -DWITH_LLAMA=ON -DWITH_NUMA=ON "
        break
    }

    [ "${arg}" == "--with-lua" ] && {
        CONFIG="${CONFIG}-DWITH_LUA=ON "
    }

    [ "${arg}" == "--with-wasm" ] && {
        CONFIG="${CONFIG}-DWITH_WASM=ON "
    }

    [ "${arg}" == "--with-rust" ] && {
        CONFIG="${CONFIG}-DWITH_RUST=ON "
    }

    [ "${arg}" == "--with-embeddings" ] && {
        CONFIG="${CONFIG} -DWITH_EMBEDDINGS=ON "
    }

    [ "${arg}" == "--with-llama" ] && {
        CONFIG="${CONFIG} -DWITH_LLAMA=ON "
    }

done

CONFIG="${CONFIG}.."

cmake -B build
cd build && cmake ${CONFIG}

echo ""
echo "Build configured; you can now run 'make'."
echo "To install afterwards, run 'sudo -E make install'."
echo ""