mirror of
https://github.com/GraphiteEditor/Graphite.git
synced 2025-12-23 10:11:54 +00:00
22 lines
1.2 KiB
Rust
22 lines
1.2 KiB
Rust
use std::process::Command;
|
|
|
|
const GRAPHITE_RELEASE_SERIES: &str = "Alpha Milestone 1";
|
|
|
|
fn main() {
|
|
// Execute a Git command for its stdout. Early exit if it fails for any of the possible reasons.
|
|
let try_git_command = |args: &[&str]| -> Option<String> {
|
|
let git_output = Command::new("git").args(args).output().ok()?;
|
|
let maybe_empty = String::from_utf8(git_output.stdout).ok()?;
|
|
let command_result = (!maybe_empty.is_empty()).then(|| maybe_empty)?;
|
|
Some(command_result)
|
|
};
|
|
// Execute a Git command for its output. Return "unknown" if it fails for any of the possible reasons.
|
|
let git_command = |args| -> String { try_git_command(args).unwrap_or_else(|| String::from("unknown")) };
|
|
|
|
// Rather than printing to any terminal, these commands set environment variables in the Cargo toolchain.
|
|
// They are accessed with the `env!("...")` macro in the codebase.
|
|
println!("cargo:rustc-env=GRAPHITE_GIT_COMMIT_DATE={}", git_command(&["log", "-1", "--format=%cd"]));
|
|
println!("cargo:rustc-env=GRAPHITE_GIT_COMMIT_HASH={}", git_command(&["rev-parse", "HEAD"]));
|
|
println!("cargo:rustc-env=GRAPHITE_GIT_COMMIT_BRANCH={}", git_command(&["rev-parse", "--abbrev-ref", "HEAD"]));
|
|
println!("cargo:rustc-env=GRAPHITE_RELEASE_SERIES={}", GRAPHITE_RELEASE_SERIES);
|
|
}
|