forked from Mirrors/helix
31 lines
1007 B
Rust
31 lines
1007 B
Rust
use helix_loader::grammar::{build_grammars, fetch_grammars};
|
|
use std::borrow::Cow;
|
|
use std::process::Command;
|
|
|
|
const VERSION: &str = include_str!("../VERSION");
|
|
|
|
fn main() {
|
|
let git_hash = Command::new("git")
|
|
.args(&["rev-parse", "HEAD"])
|
|
.output()
|
|
.ok()
|
|
.filter(|output| output.status.success())
|
|
.and_then(|x| String::from_utf8(x.stdout).ok());
|
|
|
|
let version: Cow<_> = match git_hash {
|
|
Some(git_hash) => format!("{} ({})", VERSION, &git_hash[..8]).into(),
|
|
None => VERSION.into(),
|
|
};
|
|
|
|
if std::env::var("HELIX_DISABLE_AUTO_GRAMMAR_BUILD").is_err() {
|
|
fetch_grammars().expect("Failed to fetch tree-sitter grammars");
|
|
build_grammars(Some(std::env::var("TARGET").unwrap()))
|
|
.expect("Failed to compile tree-sitter grammars");
|
|
}
|
|
|
|
println!("cargo:rerun-if-changed=../runtime/grammars/");
|
|
println!("cargo:rerun-if-changed=../VERSION");
|
|
|
|
println!("cargo:rustc-env=VERSION_AND_GIT_HASH={}", version);
|
|
}
|