[llvm] r225260 - [CMake] Silence stderr on "COMMAND ${CMAKE_C_COMPILER} -Wl, --version". It was noisy during configuraion.

[NAKAMURA Takumi]

Author: chapuni
Date: Tue Jan  6 03:44:44 2015
New Revision: 225260

URL: http://llvm.org/viewvc/llvm-project?rev=225260&view=rev
Log:
[CMake] Silence stderr on "COMMAND ${CMAKE_C_COMPILER} -Wl,--version". It was noisy during configuraion.

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=225260&r1=225259&r2=225260&view=diff
==============================================================================
--- llvm/trunk/cmake/modules/AddLLVM.cmake (original)
+++ llvm/trunk/cmake/modules/AddLLVM.cmake Tue Jan  6 03:44:44 2015
@@ -146,6 +146,7 @@ if(NOT WIN32 AND NOT APPLE)
   execute_process(
     COMMAND ${CMAKE_C_COMPILER} -Wl,--version
     OUTPUT_VARIABLE stdout
+    ERROR_QUIET
     )
   if("${stdout}" MATCHES "GNU gold")
     set(LLVM_LINKER_IS_GOLD ON)