vector/build.rs at aptdeb · qmiinh/vector

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fn main() {

println!("cargo:rerun-if-changed=proto/event.proto");

println!("cargo:rerun-if-changed=proto/prometheus-remote.proto");

println!("cargo:rerun-if-changed=proto/prometheus-types.proto");

let mut prost_build = prost_build::Config::new();

prost_build.btree_map(&["."]);

// It would be nice to just add these derives to all the types, but

// prost automatically adds them already to enums, which causes the

// extra derives to conflict with itself.

prost_build.type_attribute(".prometheus.Label", "#[derive(Eq, Hash, Ord, PartialOrd)]");

prost_build

.compile_protos(

&["proto/event.proto", "proto/prometheus-remote.proto"],

&["proto/"],

)

.unwrap();

built::write_built_file().expect("Failed to acquire build-time information");

}