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update build.rs with optional git command (#236)

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This commit is contained in:
Jakub Szturomski
2024-11-24 23:05:18 +01:00
committed by GitHub
parent 31366f4255
commit 1bf475018a
1 changed files with 8 additions and 3 deletions
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11
build.rs
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@@ -8,8 +8,13 @@ fn main() {
.arg("--dirty") .arg("--dirty")
.arg("--tags") .arg("--tags")
.output() .output()
.unwrap(); .map(|output| String::from_utf8(output.stdout).ok())
.ok()
let git_describe = String::from_utf8(git_describe.stdout).unwrap(); .flatten()
.unwrap_or_else(|| {
println!("cargo:warning=Failed to get git describe");
String::from("unknown")
});
let git_describe = git_describe.trim().to_string();
println!("cargo::rustc-env=GIT_DESCRIBE={git_describe}"); println!("cargo::rustc-env=GIT_DESCRIBE={git_describe}");
} }