| use std::env; |
| use std::fs::File; |
| use std::path::Path; |
| use std::process::Command; |
| |
| use gl_generator::{Api, Fallbacks, GlobalGenerator, Profile, Registry}; |
| |
| fn main() { |
| println!("cargo:rustc-env=GIT_HASH={}", commit_hash()); |
| |
| let dest = env::var("OUT_DIR").unwrap(); |
| let mut file = File::create(&Path::new(&dest).join("gl_bindings.rs")).unwrap(); |
| |
| Registry::new(Api::Gl, (3, 3), Profile::Core, Fallbacks::All, ["GL_ARB_blend_func_extended"]) |
| .write_bindings(GlobalGenerator, &mut file) |
| .unwrap(); |
| |
| #[cfg(windows)] |
| embed_resource::compile("./windows/windows.rc"); |
| } |
| |
| fn commit_hash() -> String { |
| Command::new("git") |
| .args(&["rev-parse", "--short", "HEAD"]) |
| .output() |
| .ok() |
| .and_then(|output| String::from_utf8(output.stdout).ok()) |
| .unwrap_or_default() |
| } |