embassy/examples/stm32f0/build.rs

fn main() {
    println!("cargo:rustc-link-arg-bins=--nmagic");
    println!("cargo:rustc-link-arg-bins=-Tlink.x");
    println!("cargo:rustc-link-arg-bins=-Tdefmt.x");
}
stm32: Add F0 example 2021-07-15 16:50:39 +00:00			`fn main() {`
Replace rustflags with build.rs extra-link-args. Rustflags apply to ALL the crates in the graph, while we only need them for the toplevel crate which is the only one getting linked. Rustflags are not equal for all crates, this caused cargo to re-build the same dependency crate multiple times uselessly. After this change, deps are reused more, making builds faster. Note that this only applies when sharing the target/ dir for multiple crates in the repo which is not the default. 2021-11-07 22:52:11 +00:00			`println!("cargo:rustc-link-arg-bins=--nmagic");`
			`println!("cargo:rustc-link-arg-bins=-Tlink.x");`
			`println!("cargo:rustc-link-arg-bins=-Tdefmt.x");`
stm32: Add F0 example 2021-07-15 16:50:39 +00:00			`}`