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gh-127503 Don't propagate native PATH to Emscripten Python (#127633)

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Modifies the handling of PATH to ensure that native executables aren't picked
up when running under node.
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Hood Chatham 2024-12-09 03:01:37 +01:00 • committed by GitHub
parent be07edf511
commit 5876063d06
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1 changed files with 2 additions and 1 deletions
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Tools/wasm/emscripten/node_entry.mjs
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@ -35,11 +35,12 @@ const settings = {
mountDirectories(Module); mountDirectories(Module);
Module.FS.chdir(process.cwd()); Module.FS.chdir(process.cwd());
Object.assign(Module.ENV, process.env); Object.assign(Module.ENV, process.env);
delete Module.ENV.PATH;
}, },
// Ensure that sys.executable, sys._base_executable, etc point to python.sh // Ensure that sys.executable, sys._base_executable, etc point to python.sh
// not to this file. To properly handle symlinks, python.sh needs to compute // not to this file. To properly handle symlinks, python.sh needs to compute
// its own path. // its own path.
thisProgram: process.argv[thisProgramIndex], thisProgram: process.argv[thisProgramIndex].slice(thisProgram.length),
// After python.sh come the arguments thatthe user passed to python.sh. // After python.sh come the arguments thatthe user passed to python.sh.
arguments: process.argv.slice(thisProgramIndex + 1), arguments: process.argv.slice(thisProgramIndex + 1),
}; };