[daniel_rh]

I think the newer version of this is https://github.com/bazelbuild/rules_rust which lets you either vendor the dependencies or pull them from your Cargo.toml directly every time.

Per the article: bazel + rules_rust should have the flexibility to override the linker flags that Cargo may take as required since that would be a property of the bazel toolchain used.

It's a nice amalgamation of how cargo works and how bazel works.

In general bazel supports hermetic builds, multiple toolchains, cross complilation, and ways to compile multi-language projects.

I still wish that Cargo.toml didn't support build.rs as it can cause a lot of system-dependent problems that bazel sidesteps entirely by being hermetic.