pyo3/emscripten/env.sh

#!/bin/bash

# Activate emsdk environment. emsdk_env.sh writes a lot to stderr so we suppress
# the output. This also prevents it from complaining when emscripten isn't yet
# installed.
source "$EMSDKDIR/emsdk_env.sh" 2> /dev/null || true
Set up CI for wasm32-emscripten target (#2436) * ci: test on emscripten target This adds CI to build libpython3.11 for wasm32-emscripten and running tests against it. We need to patch instant to work around the emscripten_get_now: https://github.com/sebcrozet/instant/pull/47 We also have to patch emscripten to work aroung the "undefined symbol gxx_personality_v0" error: https://github.com/emscripten-core/emscripten/issues/17128 I set up a nox file to download and install emscripten, download and build cpython, set appropriate environment variables then run cargo test. The workflow just installs python, rust, node, and nox and runs the nox session. I xfailed all the test failures. There are problems with datetime. iter_dict_nosegv and test_filenotfounderror should probably be fixable. The tests that involve threads or asyncio probably can't be fixed. * Some cleanup * Remove instant patch * Add explanations for xfails 2022-06-08 04:59:18 +00:00			`#!/bin/bash`

			`# Activate emsdk environment. emsdk_env.sh writes a lot to stderr so we suppress`
			`# the output. This also prevents it from complaining when emscripten isn't yet`
			`# installed.`
			`source "$EMSDKDIR/emsdk_env.sh" 2> /dev/null \|\| true`