Magicleap package fixes
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A couple of fixes for magicleap packaging...
* Move the setting of the debuggable flag into the `.package` file where it belongs,
* Allow compiling with v0.20.0 of the SDK.
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Py2
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da3102338c: Rework mach.bat to support VS2019 and user-supplied environments.
4551f6031f: Default mach.bat to using py -2.
03e47081fe: Don't assume the user's environment in mach_bootstrap.
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- [X] These changes fix#23083 (GitHub issue number if applicable)
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The virtualenv changes shouldn't disrupt anything as it just uses the existing python (being used) to call itself `-m virtualenv`, and only if it exists. imp is still apparently the preferred builtin way to find this in Python 2.x without actually importing it. Importing it would cause an unused import warning in tidy. It still picks up the new things in _virtualenv, just no longer has a special case for Win32/MSYS because it's no longer needed.
The .bat change is the simplest I could think of that allows fallback in both cases and is no worse than before. `where /Q` is documented by Microsoft to return 0 if a successful match is found, and print nothing in either case.
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Fix various Windows dependency issues
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#23125 and fix#23104
- [x] There are tests for these changes
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On Windows with multiple Pythons installed, this was causing python2.7
to bootstrap a 3.7 virtualenv that it couldn't make use of.
PIP_NAMES wasn't used at all, and VIRTUALENV_NAMES ends up being unused
now.
Add linux sampler
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Set the target when packaging for magicleap
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If we don't set the target during packaging, we get errors checking for gstreamer.
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Use mozjs profiling feature when building with frame pointer enabled
This makes it possible to get more meaningful profiles with #23080.
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- [x] These changes fix part of #23081
- [x] There are no tests for these changes
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Initial webrtc and getUserMedia DOM support
This is able to reach the point where connections are properly negotiated and ready to exchange streams.
<s>The `toJSON()` stuff doesn't work yet, so most example code will need to be tweaked to manually construct JSON first before sending SDP and ICE messages over websockets. I'll add support for this soon. (This may need webidl tweaks to support `[Default]` and `toJSON()`)</s>
For some reason I haven't yet figured out, connections are one-way, Servo is able to receive streams but the other end doesn't see the streams Servo sends. I don't think this is due to https://github.com/servo/media/issues/191, but that bug is making it harder to test.
This implementation simply drops streams that it receives, without connecting them up to any output elements, since servo-media-player doesn't yet have mediastream support.
Since servo can neither effectively send nor receive streams this implementation isn't useful yet, however it is getting large and I figured I'd get it reviewed and landed early as a base.
r? @jdm
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Stop building debugmozjs for magicleap
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Block trying to build `--debug-mozjs` and `--magicleap` because that leads to horrid link errors.
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Add support for elementary os
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Add support for elementary os
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- [X] These changes fix#22626
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Preliminary WebXR support
This implements just enough WebXR to display to 3DOF devices in
immersive mode only.
Couple missing things:
- [ ] Handling reference spaces (even if just supporting eye-level spaces)
- [x] Spec links
- [ ] We enter immersive mode when baseLayer is set, but it seems like
we're supposed to do this when requestSession is called (https://github.com/immersive-web/webxr/issues/453)
- [ ] VR/XR should block less (https://github.com/servo/servo/issues/22505)
- [x] More pref-gating
- [x] `views` is a method instead of an attribute because we don't support FrozenArray
<s>Once I add spec links and pref gating</s> this can be landed as-is for further experimentation.
r? @jdm @MortimerGoro
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Fix certifi import error while running ./match bootstrap
Fixes#22590
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./mach run -n on mac os.
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Add macos support to the -n flag.
Followup to #20122 , this PR will add macos support to the -n flag.
This is part of step two for #19505
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