From eed8238837232a0e58ede4cfeca177eb6f53c28d Mon Sep 17 00:00:00 2001
From: Andrew Hsieh <andrewhsieh@google.com>
Date: Thu, 28 Feb 2013 12:48:48 +0800
Subject: [PATCH] Temp fix to transate GNU linker emulator to triple

Change-Id: I847f571422d72fe6607a54f482a5e772e8f585bc
---
 tools/llvm-mcld/llvm-mcld.cpp |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/tools/llvm-mcld/llvm-mcld.cpp b/tools/llvm-mcld/llvm-mcld.cpp
index 088ba07..4a407be 100644
--- a/tools/llvm-mcld/llvm-mcld.cpp
+++ b/tools/llvm-mcld/llvm-mcld.cpp
@@ -1281,6 +1281,19 @@ int main(int argc, char* argv[])
   }
   Module &mod = *M.get();
 
+  if (TargetTriple.empty()) {
+    if (!ArgEmulation.empty()) {
+      if (ArgEmulation.find("arm") != std::string::npos)
+        TargetTriple = "arm-linux-androideabi";
+      else if (ArgEmulation.find("i386") != std::string::npos)
+        TargetTriple = "i686-linux-android";
+      else if (ArgEmulation.find("ltsmip") != std::string::npos)
+        TargetTriple = "mipsel-linux-android";
+      else
+        errs() << "** Unknown -m option " << ArgEmulation << " **\n";
+    }
+  }
+   
   // If we are supposed to override the target triple, do so now.
   Triple TheTriple;
   if (!TargetTriple.empty()) {
-- 
1.7.7.3