Remove Emscripten ABI compatibility section too

Author: hoodmane

peps/pep-0776.rst

@@ -123,30 +123,6 @@ Because of these limitations, Pyodide standardizes a no-pthreads build of
 Python. If there is sufficient demand, a pthreads build with no dynamic loader
 could be added later.
 
-Emscripten ABI Compatibility
-----------------------------
-
-The Emscripten compiler has no ABI stability guarantees between versions. Many
-Emscripten updates are ABI compatible by chance, and the Rust Emscripten target
-behaves as if the ABI were stable with only `occasional negative consequences
-<https://github.com/rust-lang/rust/issues/131467>`__.
-
-There are several linker flags that adjust the Emscripten ABI, so Python
-packages built to run with Emscripten must make sure to match the ABI-sensitive
-linker flags used to compile the interpreter to avoid load-time or run-time
-errors. The Emscripten compiler continuously fixes bugs and adds support for new
-web platform features. Thus, there is significant benefit to being able to
-update the ABI.
-
-In order to balance the ABI stability needs of package maintainers with the ABI
-flexibility to allow the platform to move forward, Pyodide plans to adopt a new
-ABI for each feature release of Python.
-
-The Pyodide team also coordinates the ABI flags that Pyodide uses with the
-Emscripten ABI that Rust supports in order to ensure that we have support for
-the many popular Rust packages. Historically, most of the work for this has
-been related to unwinding ABIs. See for instance `this Rust Major Change
-Proposal <https://github.com/rust-lang/compiler-team/issues/801>`__.
 
 Development Tools
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