1
1
mirror of https://github.com/wez/wezterm.git synced 2024-12-25 14:22:37 +03:00
wezterm/config/build.rs
2020-10-03 11:15:57 -07:00

68 lines
2.0 KiB
Rust

use std::path::Path;
use vergen::{generate_cargo_keys, ConstantsFlags};
fn bake_color_schemes() {
let dir = std::fs::read_dir("../assets/colors").unwrap();
let mut schemes = vec![];
for entry in dir {
let entry = entry.unwrap();
let name = entry.file_name();
let name = name.to_str().unwrap();
if name.ends_with(".toml") {
let len = name.len();
let scheme_name = &name[..len - 5];
let data = String::from_utf8(std::fs::read(entry.path()).unwrap()).unwrap();
schemes.push((scheme_name.to_string(), data));
println!("cargo:rerun-if-changed={}", entry.path().display());
}
}
let mut code = String::new();
code.push_str(&format!(
"pub const SCHEMES: [(&'static str, &'static str); {}] = [",
schemes.len()
));
for (name, data) in schemes {
code.push_str(&format!(
"(\"{}\", \"{}\"),\n",
name.escape_default(),
data.escape_default(),
));
}
code.push_str("];\n");
std::fs::write(
Path::new(&std::env::var_os("OUT_DIR").unwrap()).join("scheme_data.rs"),
code,
)
.unwrap();
}
fn main() {
println!("cargo:rerun-if-changed=build.rs");
let mut flags = ConstantsFlags::all();
flags.remove(ConstantsFlags::SEMVER_FROM_CARGO_PKG);
// Generate the 'cargo:' key output
generate_cargo_keys(ConstantsFlags::all()).expect("Unable to generate the cargo keys!");
bake_color_schemes();
// If a file named `.tag` is present, we'll take its contents for the
// version number that we report in wezterm -h.
let mut ci_tag = String::new();
if let Ok(tag) = std::fs::read("../.tag") {
if let Ok(s) = String::from_utf8(tag) {
ci_tag = s.trim().to_string();
println!("cargo:rerun-if-changed=../.tag");
}
}
println!("cargo:rustc-env=WEZTERM_CI_TAG={}", ci_tag);
println!("cargo:rustc-env=MACOSX_DEPLOYMENT_TARGET=10.9");
}