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performance-metrics: Log the git information from the working folder

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Signed-off-by: Bo Chen <chen.bo@intel.com>
This commit is contained in:
Bo Chen
2022-02-16 15:06:45 -08:00
committed by Rob Bradford
parent d650c684f1
commit 5bd305fa4f
2 changed files with 45 additions and 31 deletions
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performance-metrics/build.rs
+1 -24
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@@ -18,32 +18,9 @@ fn main() {
}
}
let mut git_revision = "".to_string();
if let Ok(git_out) = Command::new("git").args(&["rev-parse", "HEAD"]).output() {
if git_out.status.success() {
if let Ok(git_out_str) = String::from_utf8(git_out.stdout) {
git_revision = git_out_str;
}
}
}
let mut git_committer_date = "".to_string();
if let Ok(git_out) = Command::new("git")
.args(&["show", "-s", "--format=%cd"])
.output()
{
if git_out.status.success() {
if let Ok(git_out_str) = String::from_utf8(git_out.stdout) {
git_committer_date = git_out_str;
}
}
}
// This println!() has a special behavior, as it will set the environment
// variable GIT_human_readable, so that it can be reused from the binary.
// variable GIT_HUMAN_READABLE, so that it can be reused from the binary.
// Particularly, this is used from the main.rs to display the exact
// version information.
println!("cargo:rustc-env=GIT_HUMAN_READABLE={}", git_human_readable);
println!("cargo:rustc-env=GIT_REVISION={}", git_revision);
println!("cargo:rustc-env=GIT_COMMITER_DATE={}", git_committer_date);
}