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88 lines
3.2 KiB
88 lines
3.2 KiB
#!/bin/bash
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# Installs dependencies, builds aWsm, and places it into your path
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# Be sure to validate the Rust and LLVM install scripts we invoke below!
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# CI runs this script as root
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sudo="sudo"
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if [[ $(whoami) == "root" ]]; then
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sudo=""
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fi
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# Exit if not executing script from project root because we use relative paths
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# We want to match without case because the URL of the git repo is case insensitive, but the resulting
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# directory is case sensitive. Thus, we can end up with either "aWsm" or "awsm."
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shopt -s nocasematch
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if [[ $(git remote get-url origin) != *"/awsm"* || $(git rev-parse --show-toplevel) != $(pwd) ]]; then
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echo "Install script must be run from project root."
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exit 1
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fi
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shopt -u nocasematch
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# Install Build Dependencies
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$sudo apt install build-essential --yes
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$sudo apt install cmake --yes
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$sudo apt install lsb-release wget software-properties-common --yes
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$sudo apt install wabt --yes
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# Install LLVM build dependencies
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# Note, wasi-sdk versions do NOT match llvm versions, e.g. wasi-sdk-12 actually uses llvm-11
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LLVM_VERSION=13
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WASI_SDK_VERSION=12
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$sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" bash $LLVM_VERSION
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$sudo apt install libc++-$LLVM_VERSION-dev libc++abi-$LLVM_VERSION-dev --yes
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$sudo apt install "clang-format-$LLVM_VERSION" --yes
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$sudo update-alternatives --remove-all llvm-dis
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$sudo update-alternatives --remove-all llvm-config
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$sudo update-alternatives --remove-all clang
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$sudo update-alternatives --remove-all clang++
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$sudo update-alternatives --remove-all clang-format
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$sudo update-alternatives --install /usr/bin/llvm-config llvm-config /usr/bin/llvm-config-$LLVM_VERSION 100
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$sudo update-alternatives --install /usr/bin/llvm-dis llvm-dis /usr/bin/llvm-dis-$LLVM_VERSION 100
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$sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-$LLVM_VERSION 100
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$sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-$LLVM_VERSION 100
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$sudo update-alternatives --install /usr/bin/clang-format clang-format /usr/bin/clang-format-$LLVM_VERSION 100
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# Install Binaryen
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# Clang uses Binaryen's wasm-opt utility to optimize WebAssembly
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$sudo apt install binaryen --yes
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# Install Rust
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if [[ -x "$(command -v rustup)" ]]; then
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rustup install 1.56.0
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rustup default 1.56.0
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rustup update
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else
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curl https://sh.rustup.rs -sSf | bash -s -- -y --default-toolchain 1.56.0
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fi
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source "$HOME/.cargo/env"
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export PATH="$HOME/.cargo/bin:$PATH"
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# Build and install aWsm
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cargo build --release
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$sudo cp -t /usr/bin ./target/release/awsm
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# Install Wasmception
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if [[ ! -d "./wasmception" ]] || [[ -z "$(ls -A wasmception)" ]]; then
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git submodule update --init --recursive
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fi
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cd wasmception || exit
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make
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cd .. || exit
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# Install WASI-SDK if WASI_SDK_PATH not already set
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if [[ -n "${WASI_SDK_PATH}" ]] && [[ -x "${WASI_SDK_PATH}/bin/clang" ]]; then
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echo "wasi-sdk detected"
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else
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wget https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-$WASI_SDK_VERSION/wasi-sdk_$WASI_SDK_VERSION.0_amd64.deb
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# The Debian package installs WASI-SDK to /opt/wasi-sdk
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$sudo dpkg -i wasi-sdk_$WASI_SDK_VERSION.0_amd64.deb
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rm -f wasi-sdk_$WASI_SDK_VERSION.0_amd64.deb
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echo 'export WASI_SDK_PATH="/opt/wasi-sdk/"' >> ~/.bashrc
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source ~/.bashrc
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fi
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# Install libuv and uvwasi
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make -C ./runtime/thirdparty install
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