Remove nacl from librustc_llvm

Author: est31

src/librustc_llvm/build.rs

@@ -88,7 +88,7 @@ fn main() {
     let is_crossed = target != host;
 
     let mut optional_components =
-        vec!["x86", "arm", "aarch64", "mips", "powerpc", "pnacl",
+        vec!["x86", "arm", "aarch64", "mips", "powerpc",
              "systemz", "jsbackend", "webassembly", "msp430", "sparc", "nvptx"];
 
     let mut version_cmd = Command::new(&llvm_config);

src/librustc_llvm/lib.rs

@@ -346,10 +346,6 @@ pub fn initialize_available_targets() {
                  LLVMInitializePowerPCTargetMC,
                  LLVMInitializePowerPCAsmPrinter,
                  LLVMInitializePowerPCAsmParser);
-    init_target!(llvm_component = "pnacl",
-                 LLVMInitializePNaClTargetInfo,
-                 LLVMInitializePNaClTarget,
-                 LLVMInitializePNaClTargetMC);
     init_target!(llvm_component = "systemz",
                  LLVMInitializeSystemZTargetInfo,
                  LLVMInitializeSystemZTarget,