Auto merge of #21985 - asajeffrey:magicleap, r=jdm

Support building for Magic Leap.

<!-- Please describe your changes on the following line: -->

This PR gets Servo to build for Magic Leap, and provides a dummy Servo2D app.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes do not require tests because it's a port to a new architecture

<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->

<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/21985)
<!-- Reviewable:end -->

1 files changed, 13 insertions, 0 deletions

diff --git a/support/magicleap/Servo2D/code/src/main.cpp b/support/magicleap/Servo2D/code/src/main.cpp
new file mode 100644
index 00000000000..d8abed18c34
--- /dev/null
+++ b/support/magicleap/Servo2D/code/src/main.cpp
@@ -0,0 +1,13 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include <Servo2D.h>
+#include <ml_logging.h>
+
+int main(int argc, char **argv)
+{
+  ML_LOG(Debug, "Servo2D Starting.");
+  Servo2D myApp;
+  return myApp.run();
+}