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Mercurial > demo / build.rs

changeset 14: 2bbf5ce73537
parent: 1fedeaa5bfc5
author: ellis <ellis@rwest.io>
date: Tue, 23 May 2023 20:43:02 -0400
permissions: -rw-r--r--
description: rs updates 
     1 use std::env;
     2 use std::fs::create_dir;
     3 use std::path::PathBuf;
     4 fn main() {
     5   let crate_dir: PathBuf = env::var("CARGO_MANIFEST_DIR")
     6     .expect("CARGO_MANIFEST_DIR env var is not defined")
     7     .into();
     8   // let mpk_py = "build.py";
     9   let build_dir = crate_dir.join("ffi/");
    10   if !build_dir.exists() {
    11     create_dir(&build_dir).unwrap();
    12   }
    13   cbindgen::generate(crate_dir)
    14     .expect("Unable to find cbindgen.toml configuration file")
    15     .write_to_file(build_dir.join("demo.h"));
    16   
    17 }