simplify build.rs

This commit is contained in:
Lzu Tao 2020-04-24 05:56:54 +00:00 committed by David Peter
parent abeac8b12e
commit a4828387c1
1 changed files with 5 additions and 6 deletions

View File

@ -14,13 +14,12 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
use lazy_static::lazy_static;
static PROJECT_VERSION: &str = env!("CARGO_PKG_VERSION");
// Read environment variables.
lazy_static! {
static ref PROJECT_NAME: &'static str = option_env!("PROJECT_NAME").unwrap_or("bat");
static ref PROJECT_VERSION: &'static str = option_env!("CARGO_PKG_VERSION").unwrap();
static ref EXECUTABLE_NAME: &'static str = option_env!("PROJECT_EXECUTABLE")
.or(option_env!("PROJECT_NAME"))
.unwrap_or("bat");
static ref EXECUTABLE_NAME: &'static str = option_env!("PROJECT_EXECUTABLE").unwrap_or(*PROJECT_NAME);
}
/// Generates a file from a liquid template.
@ -46,8 +45,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
let out_dir_env = std::env::var_os("OUT_DIR").expect("OUT_DIR to be set in build.rs");
let out_dir = Path::new(&out_dir_env);
std::fs::create_dir_all(out_dir.join("assets/manual")).unwrap();
std::fs::create_dir_all(out_dir.join("assets/completions")).unwrap();
fs::create_dir_all(out_dir.join("assets/manual")).unwrap();
fs::create_dir_all(out_dir.join("assets/completions")).unwrap();
template(
&variables,