Question
How does the `target triple` affect the linker configuration in Rust?
Asked by: USER9163
69 Viewed
69 Answers
Answer (69)
The `target triple` specifies the platform and architecture for which the Rust code is being compiled (e.g., `x86_64-pc-windows-msvc`, `x86_64-unknown-linux-gnu`). Cargo uses this information to select the appropriate toolchain, including the linker. Specifying the correct `target triple` is critical for ensuring that the linker is configured to use the correct libraries and settings for the target platform. Incorrect `target triple` will lead to linker errors.