Vinh Tran

As part of https://github.com/bazelbuild/bazel/issues/21198, this PR adds an example on how to set up a minimal hermetic gcc toolchain without advanced features like `feature` and `action_config`. Follow-up PRs will include...

With bazel 7 enabling bzlmod by default, these files are auto-generated whenever we run a build or query command. Checking them in so that we don't have to keep checking...

Apparently, our coverage CI targets build the [manual targets](https://github.com/bazelbuild/rules_rust/pull/2480/files#diff-2f6b2cb6597a89a9ccb014fdeb44c941bfb3587cdc3481afdb5a65525df434c7R33) which are only intended for analysis tests. See https://buildkite.com/bazel/rules-rust-rustlang/builds/10609#018db017-013b-47b3-8ff0-13d7ee74d774 for the error ``` (05:20:02) ERROR: /Users/buildkite/builds/bk-imacpro-15/bazel/rules-rust-rustlang/test/bindgen/BUILD.bazel:3:19: Compiling Rust bin test_cc_linkopt_rust_binary (1...

This PR initially patched https://github.com/bazelbuild/rules_rust/pull/1899 to fix any unrelated errors and then reverted the [PR](https://github.com/bazelbuild/rules_rust/pull/1899). Two fixes in this PR: 1. Shortening the test name to avoid [maximum path length...

This PR adds an example of cpp calling rust by using `cc_import` rule to include the header files and include paths.