#!/usr/bin/env bash
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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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# install emscripten sdk version to match pyodide in $2 to directory $1/emsdk

set -e

target_path=$1
pyodide_path=$2

emscripten_version=$("${pyodide_path}/python" -c "import sys;print(*sys._emscripten_info.emscripten_version,sep='.')")

cd "${target_path}"
if [ ! -d emsdk ]; then
  git clone https://github.com/emscripten-core/emsdk.git
fi
cd emsdk 
./emsdk install "${emscripten_version}"
./emsdk activate "${emscripten_version}"
echo "Installed emsdk to: ${target_path}"