From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Tue, 6 Jan 2015 09:44:44 +0000 (+0000)
Subject: [CMake] Silence stderr on "COMMAND ${CMAKE_C_COMPILER} -Wl,--version". It was noisy... 
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=23dc3f4eefa9b5d22ba8856944c6ba0628385392;ds=sidebyside

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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225260 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
index bc65fd90899..ee55c52df6e 100644
--- a/cmake/modules/AddLLVM.cmake
+++ b/cmake/modules/AddLLVM.cmake
@@ -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)