20 lines
645 B
Rust
20 lines
645 B
Rust
use std::process::Command;
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fn main() {
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let version = std::env::var("CCSM_VERSION")
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.unwrap_or_else(|_| env!("CARGO_PKG_VERSION").to_string());
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let commit = Command::new("git")
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.args(["rev-parse", "--short", "HEAD"])
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.output()
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.ok()
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.and_then(|o| String::from_utf8(o.stdout).ok())
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.map(|s| s.trim().to_string())
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.unwrap_or_else(|| "unknown".to_string());
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println!("cargo:rustc-env=CCSM_VERSION={version}");
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println!("cargo:rustc-env=GIT_COMMIT_SHORT={commit}");
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println!("cargo:rerun-if-changed=.git/HEAD");
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println!("cargo:rerun-if-env-changed=CCSM_VERSION");
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}
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