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