2023-12-07 18:06:18 -08:00
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# Depending on Rust Code from Chromium C++
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2023-11-27 18:21:19 +00:00
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Simply add the above target to the `deps` of some Chromium C++ target.
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```gn
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import("//build/rust/rust_static_library.gni")
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rust_static_library("my_rust_lib") {
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crate_root = "lib.rs"
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sources = [ "lib.rs" ]
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}
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# or source_set, static_library etc.
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component("preexisting_cpp") {
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deps = [ ":my_rust_lib" ]
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}
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```
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<details>
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We'll see that this relationship only works if the Rust code exposes plain C APIs
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which can be called from C++, or if we use a C++/Rust interop tool.
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</details>
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