17 lines
525 B
Rust
17 lines
525 B
Rust
fn get_version() -> String {
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if let Ok(repo) = git2::Repository::discover(".") {
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if let Ok(describe) = repo.describe(&git2::DescribeOptions::new()) {
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if let Ok(format) = describe.format(None) {
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return format;
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}
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}
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}
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std::env::var("CARGO_PKG_VERSION").unwrap()
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}
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fn main() {
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let out_dir = std::env::var_os("OUT_DIR").unwrap();
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let dest_path = std::path::Path::new(&out_dir).join("version");
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std::fs::write(&dest_path, get_version()).unwrap();
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}
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