Make install-emscripten command idempotent#320
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ryanking13 merged 3 commits intopyodide:mainfrom Mar 31, 2026
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agriyakhetarpal
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SGTM. This will also be useful for my cibuildwheel PR at pypa/cibuildwheel#2800. Thanks!
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Makes install-emscripten command idempotent. Previously, running
pyodide xbuildenv install-emscriptenmultiple times tried to install emscripten multiple times and failed because it tried to apply the same patch multiple times.