在 Chromium C++ 中使用 Rust 程式碼

將上述目標新增至某個 Chromium C++ 目標的 deps 即可。

import("//build/rust/rust_static_library.gni")

rust_static_library("my_rust_lib") {
  crate_root = "lib.rs"
  sources = [ "lib.rs" ]
}

# 或 source_set， static_library 等等。
component("preexisting_cpp") {
  deps = [ ":my_rust_lib" ]
}
We'll see that this relationship only works if the Rust code exposes plain C APIs which can be called from C++, or if we use a C++/Rust interop tool.