nushell/crates/nu-command/build.rs
Stefan Holderbach ab480856a5
Use variable names directly in the format strings (#7906)
# Description

Lint: `clippy::uninlined_format_args`

More readable in most situations.
(May be slightly confusing for modifier format strings
https://doc.rust-lang.org/std/fmt/index.html#formatting-parameters)

Alternative to #7865

# User-Facing Changes

None intended

# Tests + Formatting

(Ran `cargo +stable clippy --fix --workspace -- -A clippy::all -D
clippy::uninlined_format_args` to achieve this. Depends on Rust `1.67`)
2023-01-29 19:37:54 -06:00

20 lines
658 B
Rust

use std::process::Command;
fn main() -> shadow_rs::SdResult<()> {
// Look up the current Git commit ourselves instead of relying on shadow_rs,
// because shadow_rs does it in a really slow-to-compile way (it builds libgit2)
let hash = get_git_hash().unwrap_or_default();
println!("cargo:rustc-env=NU_COMMIT_HASH={hash}");
shadow_rs::new()
}
fn get_git_hash() -> Option<String> {
Command::new("git")
.args(["rev-parse", "HEAD"])
.output()
.ok()
.filter(|output| output.status.success())
.and_then(|output| String::from_utf8(output.stdout).ok())
.map(|hash| hash.trim().to_string())
}