Remove nacl from librustc_back

src/librustc_back/target/le32_unknown_nacl.rs

@@ -1,51 +0,0 @@
-// Copyright 2015 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 LinkerFlavor;
-use super::{LinkArgs, Target, TargetOptions, TargetResult};
-
-pub fn target() -> TargetResult {
-    let mut pre_link_args = LinkArgs::new();
-    pre_link_args.insert(LinkerFlavor::Gcc,
-                         vec!["--pnacl-exceptions=sjlj".to_string(),
-                              "--target=le32-unknown-nacl".to_string(),
-                              "-Wl,--start-group".to_string()]);
-    let mut post_link_args = LinkArgs::new();
-    post_link_args.insert(LinkerFlavor::Gcc,
-                          vec!["-Wl,--end-group".to_string()]);
-
-    let opts = TargetOptions {
-        linker: "pnacl-clang".to_string(),
-        ar: "pnacl-ar".to_string(),
-
-        pre_link_args,
-        post_link_args,
-        dynamic_linking: false,
-        executables: true,
-        exe_suffix: ".pexe".to_string(),
-        linker_is_gnu: true,
-        allow_asm: false,
-        max_atomic_width: Some(32),
-        .. Default::default()
-    };
-    Ok(Target {
-        llvm_target: "le32-unknown-nacl".to_string(),
-        target_endian: "little".to_string(),
-        target_pointer_width: "32".to_string(),
-        target_c_int_width: "32".to_string(),
-        target_os: "nacl".to_string(),
-        target_env: "newlib".to_string(),
-        target_vendor: "unknown".to_string(),
-        data_layout: "e-i64:64:64-p:32:32:32-v128:32:32".to_string(),
-        arch: "le32".to_string(),
-        linker_flavor: LinkerFlavor::Gcc,
-        options: opts,
-    })
-}

src/librustc_back/target/mod.rs

@@ -215,7 +215,6 @@ supported_targets! {
     ("i686-pc-windows-msvc", i686_pc_windows_msvc),
     ("i586-pc-windows-msvc", i586_pc_windows_msvc),
 
-    ("le32-unknown-nacl", le32_unknown_nacl),
     ("asmjs-unknown-emscripten", asmjs_unknown_emscripten),
     ("wasm32-unknown-emscripten", wasm32_unknown_emscripten),
     ("wasm32-experimental-emscripten", wasm32_experimental_emscripten),