Add support for cross-compilation build for Linux XLA ARM64 build. The current bazel config does not work out of the box for the XLA repository because of some path differences. Additionally, the build needs to be generated with Standalone Genrule strategy because the XLA build does not use hermetic Python.
Add support for cross-compilation build for Linux XLA ARM64 build. The current bazel config does not work out of the box for the XLA repository because of some path differences. Additionally, the build needs to be generated with Standalone Genrule strategy because the XLA build does not use hermetic Python.
