Fix crate path

Signed-off-by: Dave Tucker <[email protected]>

Author: dave-tucker

build.rs

@@ -135,18 +135,14 @@ mod llvm {
                 .packages
                 .into_iter()
                 .find(|item| item.name == "llvm-sys")
-                .ok_or_else(|| format_err!(
-                    "Unable to find 'llvm-sys' in the crate metadata"
-                ))?;
+                .ok_or_else(|| format_err!("Unable to find 'llvm-sys' in the crate metadata"))?;
 
             let llvm_lib_rs_path = llvm_dependency
-                    .targets
-                    .into_iter()
-                    .find(|item| item.name == "llvm-sys")
-                    .ok_or_else(||format_err!(
-                        "Unable to find lib target for 'llvm-sys' crate"
-                    ))?
-                    .src_path;
+                .targets
+                .into_iter()
+                .find(|item| item.name == "llvm-sys")
+                .ok_or_else(|| format_err!("Unable to find lib target for 'llvm-sys' crate"))?
+                .src_path;
 
             Ok(llvm_lib_rs_path.parent().unwrap().into())
         }
@@ -201,7 +197,8 @@ mod llvm {
             let abi_name = self
                 .name
                 .as_ref()
-                .map(|item| item.value()).unwrap_or_default();
+                .map(|item| item.value())
+                .unwrap_or_default();
 
             abi_name == "C"
         }

src/lib.rs

@@ -1,14 +1,22 @@
 #![deny(warnings)]
-#![allow(non_snake_case, unused_imports, unused_macros, deprecated, clippy::missing_safety_doc)]
-
+#![allow(
+    non_snake_case,
+    unused_imports,
+    unused_macros,
+    deprecated,
+    clippy::missing_safety_doc
+)]
+
+//! This is a **fork** of the [rustc-llvm-proxy](https://github.com/denzp/rustc-llvm-proxy) crate.
+//!
 //! Dynamically proxy LLVM calls into Rust own shared library! 🎉
 //!
 //! ## Use cases
 //! Normally there is no much need for the crate, except a couple of exotic cases:
 //!
-//! * Your crate is some kind build process helper that leverages LLVM (e.g. [ptx-linker](https://github.com/denzp/rust-ptx-linker)),
-//! * Your crate needs to stay up to date with Rust LLVM version (again [ptx-linker](https://github.com/denzp/rust-ptx-linker)),
-//! * You would prefer not to have dependencies on host LLVM libs (as always [ptx-linker](https://github.com/denzp/rust-ptx-linker)).
+//! * Your crate is some kind build process helper that leverages LLVM (e.g. [bpf-linker](https://github.com/aya-rs/bpf-linker)),
+//! * Your crate needs to stay up to date with Rust LLVM version (again [bpf-linker](https://github.com/aya-rs/bpf-linker)),
+//! * You would prefer not to have dependencies on host LLVM libs (as always [bpf-linker](https://github.com/aya-rs/bpf-linker)).
 //!
 //! ## Usage
 //! First, you need to make sure no other crate links your binary against system LLVM library.
@@ -28,7 +36,7 @@
 //! ```
 //!
 //! ``` rust
-//! extern crate rustc_llvm_proxy;
+//! extern crate aya_rustc_llvm_proxy;
 //! ```
 
 #[macro_use]

tests/llvm-api.rs

@@ -1,5 +1,5 @@
+extern crate aya_rustc_llvm_proxy;
 extern crate llvm_sys;
-extern crate rustc_llvm_proxy;
 
 use llvm_sys::core::*;
 use std::ffi::{CStr, CString};