[llvm] r247306 - [CMake] Allow LLVM_TOOLCHAIN_TOOLS to be overridden

[Chris Bieneman via llvm-commits]

Author: cbieneman
Date: Thu Sep 10 12:23:32 2015
New Revision: 247306

URL: http://llvm.org/viewvc/llvm-project?rev=247306&view=rev
Log:
[CMake] Allow LLVM_TOOLCHAIN_TOOLS to be overridden

Modified:
    llvm/trunk/cmake/modules/AddLLVM.cmake

Modified: llvm/trunk/cmake/modules/AddLLVM.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/modules/AddLLVM.cmake?rev=247306&r1=247305&r2=247306&view=diff
==============================================================================
--- llvm/trunk/cmake/modules/AddLLVM.cmake (original)
+++ llvm/trunk/cmake/modules/AddLLVM.cmake Thu Sep 10 12:23:32 2015
@@ -640,11 +640,12 @@ function(export_executable_symbols targe
   endif()
 endfunction()
 
-
-set (LLVM_TOOLCHAIN_TOOLS
-  llvm-ar
-  llvm-objdump
-  )
+if(NOT LLVM_TOOLCHAIN_TOOLS)
+  set (LLVM_TOOLCHAIN_TOOLS
+    llvm-ar
+    llvm-objdump
+    )
+endif()
 
 macro(add_llvm_tool name)
   if( NOT LLVM_BUILD_TOOLS )