gh-94801: Use custom flags to check for headers and libs by tiran · Pull Request #94802 · python/cpython

I addressed most places. The code now correctly triggers Emscripten's embuilder to download and install ports.

🤖 New build scheduled with the buildbot fleet by @tiran for commit 7bb04f3 🤖

If you want to schedule another build, you need to add the ":hammer: test-with-buildbots" label again.

🤖 New build scheduled with the buildbot fleet by @tiran for commit 1311551 🤖

If you want to schedule another build, you need to add the ":hammer: test-with-buildbots" label again.

Thanks @tiran for the PR 🌮🎉.. I'm working now to backport this PR to: 3.11.
🐍🍒⛏🤖

Sorry, @tiran, I could not cleanly backport this to 3.11 due to a conflict.
Please backport using cherry_picker on command line.
cherry_picker 944ff8c57c9e8ff5a5bd18925070ddb1504490ab 3.11