| // Copyright 2013 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| use path_util::{installed_library_in_workspace, rust_path}; |
| use version::Version; |
| |
| /// If some workspace `p` in the RUST_PATH contains a package matching short_name, |
| /// return Some(p) (returns the first one of there are multiple matches.) Return |
| /// None if there's no such path. |
| /// FIXME #8711: This ignores the desired version. |
| pub fn find_installed_library_in_rust_path(pkg_path: &Path, _version: &Version) -> Option<Path> { |
| let rp = rust_path(); |
| debug!("find_installed_library_in_rust_path: looking for path %s", pkg_path.to_str()); |
| for p in rp.iter() { |
| match installed_library_in_workspace(pkg_path, p) { |
| Some(path) => return Some(path), |
| None => () |
| } |
| } |
| None |
| } |
