Bundle wasm file to prevent full Clang and LLVM build

build-wasm.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+set -e
+set -o pipefail
+
+cd "$(cd -P -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd -P)"
+
+# Setup tinygo first
+if [[ ! -d .bin/tinygo ]]; then
+  git clone --depth=1 --branch v0.37.0 https://github.com/tinygo-org/tinygo.git .bin/tinygo
+  pushd .bin/tinygo
+  git submodule update --init --recursive
+
+  go mod download -x && go mod verify
+
+  make binaryen STATIC=1
+  make wasi-libc
+
+  make llvm-source
+  make llvm-build
+
+  make build/release
+else
+  pushd .bin/tinygo
+fi
+
+export TINYGOROOT="$(realpath ./build/release/tinygo/)"
+export PATH="$PATH:$(realpath ./build/release/tinygo/bin/)"
+
+popd
+
+go generate ./...